CN102072628A - Vertical dewatering device - Google Patents
Vertical dewatering device Download PDFInfo
- Publication number
- CN102072628A CN102072628A CN2010106128161A CN201010612816A CN102072628A CN 102072628 A CN102072628 A CN 102072628A CN 2010106128161 A CN2010106128161 A CN 2010106128161A CN 201010612816 A CN201010612816 A CN 201010612816A CN 102072628 A CN102072628 A CN 102072628A
- Authority
- CN
- China
- Prior art keywords
- washing
- bucket
- dewatering station
- dewatering
- material washing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention discloses a vertical dewatering device, which comprises a base, a material washing unit and a dewatering unit. The material washing unit comprises a material washing drive device, a material washing bucket, a material washing rod and a sprinkler, the dewatering unit comprises a dewatering motor, a dewatering chamber, a screw and a cylindrical separation screen, the material washing bucket is horizontally arranged on the base, one end of the material washing rod is connected with an output shaft of the material washing drive device, the other end of the material washing rod extends into the material washing bucket in a sealing way, the outer sidewall of one end of the material washing bucket is provided with a feeding port in the upward direction, the sprinkler is arranged at the feeding port, the other end of the material washing bucket is communicated with the bottom of the dewatering chamber, the separation screen is arranged in the dewatering chamber, the dewatering motor is vertically arranged at the top of the dewatering chamber, and the screw is arranged in the separation screen and is connected with an output shaft of the dewatering motor. The vertical dewatering device has a material washing function, and has high working efficiency and a good dewatering effect.
Description
Technical field
The present invention relates to a kind of dehydration equipment, relate in particular to a kind of having concurrently and wash the material function, high efficiency, the vertical dehydration equipment that dehydrating effect is good.
Background technology
Plastic waste material all has dirt objects such as silt when reclaiming, therefore handle in the removal process at plastic waste material, general elder generation puts into the service sink cleaning after plastic waste material is ground into graininess again, cleaned the back by sending into the drying machine drying recovery of packing after the dewaterer dehydration again, and in this process, plastic waste material cleans this link and often cleans by artificial, has cleaned the back and has dewatered by plastic waste material being sent to the dehydration link after manually fishing for again.Because present dewaterer is not washed the material function, and artificial workload of cleaning is very huge, therefore causes the operating efficiency utmost point low, and dehydrating effect is unsatisfactory; In addition, existing dewaterer is generally vertical, the drive motors of dewaterer is laterally to place to install, and the output shaft of motor is installed on the bearing and drives the dehydration of dehydration bucket, in dehydration, because output shaft can be subjected to the effect of a cross force, therefore bearing just is subjected to the cross force of output shaft to its effect, after the long-time stressed compressing, bearing very easily damages, and causes bringing very big influence to the recycling of plastic waste material.
Based on above-mentioned deficiency, therefore, need a kind of having concurrently to wash the material function, high efficiency, the vertical dehydration equipment that dehydrating effect is good.
Summary of the invention
The object of the present invention is to provide a kind of having concurrently to wash the material function, high efficiency, the vertical dehydration equipment that dehydrating effect is good.
To achieve these goals, the invention provides a kind of vertical dehydration equipment, be applicable to the material after pulverizing is cleaned and dewaters, comprise base, wash materials device and dewater unit, describedly be installed on the described base with washing the materials device transverse horizontal, described dewater unit is installed on the described base vertically, the described end of washing materials device is connected with the bottom of described dewater unit, the described materials device of washing comprises and washes the material drive unit, wash the material bucket, wash charge bar and water sprinkler, described dewater unit comprises dehydration electric motor, dewatering station, screw rod and be separating screen cylindraceous, the described material bucket of washing flatly is installed on the described base, described charge bar one end of washing is connected with the described output shaft of washing the material drive unit, the other end stretches into described washing in the material bucket hermetically, the described lateral wall of washing material bucket one end upwards offers charging aperture, described water sprinkler is installed on the described charging aperture, the described material bucket other end of washing is communicated with bottom described dewatering station, described dewatering station vertically is installed on the described base, described separating screen is installed in the described dewatering station, described dehydration electric motor is installed on the top of described dewatering station vertically, described screw rod is installed in the described separating screen and with the output shaft of described dehydration electric motor and is connected, described dewatering station top offers discharging opening, and described discharging opening is in communication with the outside.
Preferably, the described charge bar of washing comprises turning cylinder and blade, and described turning cylinder one end is connected with the described material drive unit of washing, and the other end stretches into the described inside of washing the material bucket, and described blade is built in described washing in the material bucket and also is wound in spirally on the described turning cylinder.Described blade can do and cleans washing material mixture, and screw type being wound on the described turning cylinder can be pushed it in the described separating screen when material mixture is washed in cleaning automatically.
Preferably, the described materials device of washing also comprises material-falling hopper, and the passage of described material-falling hopper is and narrows structure gradually, and described material-falling hopper is installed on the described charging aperture, and described water sprinkler is installed on the edge of described material-falling hopper around ground.By setting up described material-falling hopper and on the edge of described material-falling hopper, described water sprinkler being installed around ground, material is just fully mixed with washing lotion before the bucket not entering the described material of washing, wash for next step and expect to prepare.
Preferably, described dewater unit also comprises discharge bucket, and described discharge bucket is installed on top one side of described dewatering station and is communicated with the discharging opening of described dewatering station.Particularly, described discharge bucket is cone.Described wash material discharge the back at a high speed from described discharging opening can mitigation speed by described discharge bucket, and described discharge bucket is arranged to be cone the discharging mouth narrowed, and is convenient to pack.
Preferably, described dewatering station one side also offers and inspects door.Open the described door of inspecting and to observe structure described dewatering station in, make things convenient for cleaning and maintenance described separating screen.
Preferably, described dewatering station bottom also is provided with discharge outlet, and after the moisture content that the described separating screen described dewatering station in will be washed material threw away, moisture content dropped to the bottom from dewatering station, and by described discharge outlet discharge.
Preferably, described separating screen is the stainless steel separating screen, and described separating screen is used to separate moisture content, and the separating screen that uses stainless steel to make can prevent to get rusty, and wear-resisting durable.
Compared with prior art, because the vertical dehydration equipment of the present invention is set up a described materials device of washing before dehydration, deliver to the described material bucket inside of washing after making material and washing lotion fully being mixed, drive the described charge bar of washing and do and wash the material mixture realization and wash the material function by washing the material drive unit, and the described materials device of washing is communicated with described dewater unit, automatic transport was dewatered in dewater unit after described material cleaning was finished, by the top that described dehydration electric motor is installed on described dewatering station straight down and drive the rotation of described screw rod and dewater, make output shaft not be subjected to horizontal active force, avoid shaft strength excessive and damage, whole vertical dehydration equipment is in conjunction with washing material and dehydrating function, reduce workman's work greatly, high efficiency, and dehydrating effect is good.
Description of drawings
Fig. 1 is the schematic perspective view of the vertical dehydration equipment of the present invention.
Fig. 2 is the decomposing schematic representation of the vertical dehydration equipment of the present invention.
Fig. 3 is the cutaway view of the vertical dehydration equipment of the present invention.
The specific embodiment
As shown in Figure 1 to Figure 3, the vertical dehydration equipment 100 of the present invention comprises base 1, wash materials device 2 and dewater unit 3, describedly be installed on the described base 1 with washing materials device 2 transverse horizontal, described dewater unit 3 is installed on the described base 1 vertically, the described end of washing materials device 2 is connected with the bottom of described dewater unit 3, described wash materials device 2 comprise wash the material drive unit 21, wash material bucket 22, wash charge bar 23 and water sprinkler 24, described dewater unit 3 comprises dehydration electric motor 31, dewatering station 32, screw rod 33 and be separating screen 34 cylindraceous, the described material bucket 22 of washing flatly is installed on the described base 1, described charge bar 23 1 ends of washing are connected with the described output shaft of washing material drive unit 21, the other end stretches into described washing in the material bucket 22 hermetically, the described lateral wall of washing material bucket 22 1 ends upwards offers charging aperture 22a, described water sprinkler 24 is installed on the described charging aperture 22a, described material bucket 22 other ends of washing are communicated with described dewatering station 32 bottoms, described dewatering station 32 vertically is installed on the described base 1, described separating screen 34 is installed in the described dewatering station 32, described separating screen 34 is the stainless steel separating screen, can prevent to get rusty, wear-resisting durable; Described dehydration electric motor 31 is installed on the top of described dewatering station 32 vertically, described screw rod 33 is installed in the described separating screen 34 and with the output shaft of described dehydration electric motor 31 and is connected, described dewatering station 32 tops offer discharging opening 32a, and described discharging opening 32a is in communication with the outside.
The described charge bar 23 of washing comprises turning cylinder 23a and blade 23b, described turning cylinder 23a one end is connected with the described material drive unit 21 of washing, the other end stretches into the described inside of washing material bucket 22, and described blade 23b is built in described washing in the material bucket 22 and also is wound in spirally on the described turning cylinder 23a.Described blade 23b can do and cleans washing material mixture, and screw type being wound on the described turning cylinder 23a can be pushed it in the described separating screen 34 when material mixture is washed in cleaning automatically.
The described materials device 2 of washing also comprises material-falling hopper 25, and the passage of described material-falling hopper 25 is and narrows structure gradually, and described material-falling hopper 25 is installed on the described charging aperture 22a, and described water sprinkler 24 is installed on the edge of described material-falling hopper 25 around ground.By setting up described material-falling hopper 25 and on the edge of described material-falling hopper 25, described water sprinkler 24 being installed around ground, material is just fully mixed with washing lotion before the bucket 22 not entering the described material of washing, wash for next step and expect to prepare.
Described dewater unit 3 also comprises discharge bucket 35, and described discharge bucket 35 is installed on top one side of described dewatering station 32 and is communicated with the discharging opening 32a of described dewatering station 32.Particularly, described discharge bucket 35 is cone.Wash material discharge the back at a high speed from described discharging opening 32a can the mitigation speed by described discharge bucket 35, and described discharge bucket 35 is arranged to be cone the discharging mouth narrowed, and is convenient to pack.
Described dewatering station 32 1 sides also offer inspects a 32b and discharge outlet 32c.Open a described 32b that inspects and to observe structure in the described dewatering station 32, convenient cleaning and maintenance described separating screen 34.The moisture content that described discharge outlet 32c can throw away described separating screen 34 is discharged.
Comprehensive above-mentioned and in conjunction with the accompanying drawings, below to the description of knowing clearly of the operation principle of described vertical dehydration equipment 100:
During work, the plastic cement particle is put in the described material-falling hopper 25, open described water sprinkler 24 simultaneously, described water sprinkler 24 ejection clear water, the plastic cement particle mixes the back and enters the described material bucket 22 of washing from described charging aperture 22a with water, at this moment, the described material drive unit 21 of washing starts, drive described turning cylinder 23a, described turning cylinder 23a rotates and drives described blade 23b rotation, described blade 23b does and washes material mixture and wash material, described blade 23b of while will wash material mixture and push in the described dewatering station 32, wash material through entering after cleaning in the separating screen 34 in the dewatering station 32, described dehydration electric motor 31 starts, drive described screw rod 33 high speed rotating, blade carrying on the described screw rod 33 is washed the material high speed rotating and is promoted to wash material and rises, wash material high speed rotating and moisture content thrown away described separating screen 34 in described separating screen 34, moisture content drops to behind described dewatering station 32 bottoms and discharges by described discharge outlet 32c, when described when washing material and rising to described separating screen 34 tops the discharging opening 32a by described dewatering station 32 deliver to packaged the transporting in described discharge bucket 35 backs.
Compared with prior art, because the vertical dehydration equipment 100 of the present invention is set up a described materials device 2 of washing before dehydration, deliver to described material bucket 22 inside of washing after making material and washing lotion fully being mixed, drive the described charge bar 23 of washing and do and wash the material mixture realization and wash the material function by the described material drive unit 21 of washing, and the described materials device 2 of washing is communicated with described dewater unit 3, automatic transport was dewatered in dewater unit 3 after the material cleaning was finished, and straight down and drive 33 rotations of described screw rod and dewater by the top that described dehydration electric motor 31 is installed on described dewatering station 32, make output shaft not be subjected to horizontal active force, avoid shaft strength excessive and damage, whole vertical dehydration equipment 100 is in conjunction with washing material and dehydrating function, reduce workman's work greatly, high efficiency, and dehydrating effect is good.
The three-dimensional dewaterer 100 involved structures of washing material drive unit 21 and separating screen 34 of the present invention are well known to those of ordinary skill in the art, no longer are described in detail at this.
Above disclosed only is preferred embodiments of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of being done according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (8)
1. vertical dehydration equipment, be applicable to the material after pulverizing is cleaned and dewaters, it is characterized in that: comprise base, wash materials device and dewater unit, describedly be installed on the described base with washing the materials device transverse horizontal, described dewater unit is installed on the described base vertically, the described end of washing materials device is connected with the bottom of described dewater unit, the described materials device of washing comprises and washes the material drive unit, wash the material bucket, wash charge bar and water sprinkler, described dewater unit comprises dehydration electric motor, dewatering station, screw rod and be separating screen cylindraceous, the described material bucket of washing flatly is installed on the described base, described charge bar one end of washing is connected with the described output shaft of washing the material drive unit, the other end stretches into described washing in the material bucket hermetically, the described lateral wall of washing material bucket one end upwards offers charging aperture, described water sprinkler is installed on the described charging aperture, the described material bucket other end of washing is communicated with bottom described dewatering station, described dewatering station vertically is installed on the described base, described separating screen is installed in the described dewatering station, described dehydration electric motor is installed on the top of described dewatering station vertically, described screw rod is installed in the described separating screen and with the output shaft of described dehydration electric motor and is connected, described dewatering station top offers discharging opening, and described discharging opening is in communication with the outside.
2. vertical dehydration equipment as claimed in claim 1, it is characterized in that: the described charge bar of washing comprises turning cylinder and blade, described turning cylinder one end is connected with the described material drive unit of washing, the other end stretches into the described inside of washing the material bucket, and described blade is built in described washing in the material bucket and also is wound in spirally on the described turning cylinder.
3. vertical dehydration equipment as claimed in claim 1, it is characterized in that: the described materials device of washing also comprises material-falling hopper, the passage of described material-falling hopper is and narrows structure gradually, and described material-falling hopper is installed on the described charging aperture, and described water sprinkler is installed on the edge of described material-falling hopper around ground.
4. vertical dehydration equipment as claimed in claim 1 is characterized in that: described dewater unit also comprises discharge bucket, and described discharge bucket is installed on top one side of described dewatering station and is communicated with the discharging opening of described dewatering station.
5. vertical dehydration equipment as claimed in claim 4 is characterized in that: described discharge bucket is cone.
6. vertical dehydration equipment as claimed in claim 1 is characterized in that: described dewatering station one side also offers inspects door.
7. vertical dehydration equipment as claimed in claim 1 is characterized in that: described dewatering station bottom also is provided with discharge outlet.
8. vertical dehydration equipment as claimed in claim 1 is characterized in that: described separating screen is the stainless steel separating screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010106128161A CN102072628A (en) | 2010-12-29 | 2010-12-29 | Vertical dewatering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010106128161A CN102072628A (en) | 2010-12-29 | 2010-12-29 | Vertical dewatering device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102072628A true CN102072628A (en) | 2011-05-25 |
Family
ID=44031268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010106128161A Pending CN102072628A (en) | 2010-12-29 | 2010-12-29 | Vertical dewatering device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102072628A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102607255A (en) * | 2012-03-02 | 2012-07-25 | 无锡市雪浪化机有限公司 | Slicing continuous dehydrator |
CN102806214A (en) * | 2012-08-08 | 2012-12-05 | 无锡绿科环保科技有限公司 | Fan blade type bottle flake washing equipment |
WO2014079166A1 (en) * | 2012-11-23 | 2014-05-30 | 华南再生资源(中山)有限公司 | Upright dewatering apparatus |
CN105145494A (en) * | 2015-09-09 | 2015-12-16 | 中盐工程技术研究院有限公司 | Artemia cysts unshelling and cleaning dechlorination device |
CN106696122A (en) * | 2017-01-04 | 2017-05-24 | 辽阳胜达再生资源利用有限公司 | Polyester bottle cap continuous separation device for plastic recycling |
CN108332546A (en) * | 2018-01-29 | 2018-07-27 | 江苏贝尔机械有限公司 | A kind of material drying machine |
CN111569525A (en) * | 2020-05-21 | 2020-08-25 | 自贡市兴邦电力辅助设备制造有限公司 | Automatic spin-washing water filter |
CN112959545A (en) * | 2021-02-05 | 2021-06-15 | 常熟市中联光电新材料有限责任公司 | Plastic particle dewatering device for electric wire and cable |
CN113701458A (en) * | 2021-08-13 | 2021-11-26 | 靳玉霞 | Vertical plastic dehydrator |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2138529Y (en) * | 1992-03-07 | 1993-07-21 | 周添发 | Automatic washing dewatering and recovering device for plastic waste materials |
US6237244B1 (en) * | 1998-10-19 | 2001-05-29 | Gala Industries, Inc. | Centrifugal pellet dryer for small applications |
CN2461747Y (en) * | 2001-02-12 | 2001-11-28 | 江阴市飞鸿化纤设备有限公司 | Centrifugal particle cutting drier |
JP2002096329A (en) * | 2000-09-20 | 2002-04-02 | Tanaka:Kk | Grinding/cleaning device for waste plastics and grinding/ cleaning method |
CN200981303Y (en) * | 2006-12-06 | 2007-11-28 | 昶稳机械工业有限公司 | Material washing machine mandrel structure |
CN101200104A (en) * | 2007-11-26 | 2008-06-18 | 江苏省国祥塑胶有限公司 | Recycling method of abandoned PVC with complex |
CN201132371Y (en) * | 2007-11-19 | 2008-10-15 | 候立元 | Regeneration granulator for waste plastic |
CN101837210A (en) * | 2009-03-16 | 2010-09-22 | 彭建家 | High-efficiency and energy-saving tailing dehydrator |
-
2010
- 2010-12-29 CN CN2010106128161A patent/CN102072628A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2138529Y (en) * | 1992-03-07 | 1993-07-21 | 周添发 | Automatic washing dewatering and recovering device for plastic waste materials |
US6237244B1 (en) * | 1998-10-19 | 2001-05-29 | Gala Industries, Inc. | Centrifugal pellet dryer for small applications |
JP2002096329A (en) * | 2000-09-20 | 2002-04-02 | Tanaka:Kk | Grinding/cleaning device for waste plastics and grinding/ cleaning method |
CN2461747Y (en) * | 2001-02-12 | 2001-11-28 | 江阴市飞鸿化纤设备有限公司 | Centrifugal particle cutting drier |
CN200981303Y (en) * | 2006-12-06 | 2007-11-28 | 昶稳机械工业有限公司 | Material washing machine mandrel structure |
CN201132371Y (en) * | 2007-11-19 | 2008-10-15 | 候立元 | Regeneration granulator for waste plastic |
CN101200104A (en) * | 2007-11-26 | 2008-06-18 | 江苏省国祥塑胶有限公司 | Recycling method of abandoned PVC with complex |
CN101837210A (en) * | 2009-03-16 | 2010-09-22 | 彭建家 | High-efficiency and energy-saving tailing dehydrator |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102607255A (en) * | 2012-03-02 | 2012-07-25 | 无锡市雪浪化机有限公司 | Slicing continuous dehydrator |
CN102607255B (en) * | 2012-03-02 | 2015-03-25 | 江苏雪浪石化工程有限公司 | Slicing continuous dehydrator |
CN102806214A (en) * | 2012-08-08 | 2012-12-05 | 无锡绿科环保科技有限公司 | Fan blade type bottle flake washing equipment |
WO2014079166A1 (en) * | 2012-11-23 | 2014-05-30 | 华南再生资源(中山)有限公司 | Upright dewatering apparatus |
CN105145494A (en) * | 2015-09-09 | 2015-12-16 | 中盐工程技术研究院有限公司 | Artemia cysts unshelling and cleaning dechlorination device |
CN106696122A (en) * | 2017-01-04 | 2017-05-24 | 辽阳胜达再生资源利用有限公司 | Polyester bottle cap continuous separation device for plastic recycling |
CN108332546A (en) * | 2018-01-29 | 2018-07-27 | 江苏贝尔机械有限公司 | A kind of material drying machine |
CN111569525A (en) * | 2020-05-21 | 2020-08-25 | 自贡市兴邦电力辅助设备制造有限公司 | Automatic spin-washing water filter |
CN112959545A (en) * | 2021-02-05 | 2021-06-15 | 常熟市中联光电新材料有限责任公司 | Plastic particle dewatering device for electric wire and cable |
CN113701458A (en) * | 2021-08-13 | 2021-11-26 | 靳玉霞 | Vertical plastic dehydrator |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102072628A (en) | Vertical dewatering device | |
CN106807529B (en) | One kind is ultra-fine can sorting rubbish waste granules advanced treatment device | |
CN205128103U (en) | Broken all -in -one of selecting separately of material | |
CN103750513B (en) | The raw ripe fruit of coffee is separated decortication and comes unstuck unit mahine | |
CN202061838U (en) | Vertical dewaterer | |
CN107297237A (en) | A kind of multi-stage crushing screening installation for building | |
CN206996695U (en) | A kind of multi-stage crushing screening installation for building | |
CN211538523U (en) | Vibration screening device | |
CN212189438U (en) | Cylinder rotary crushing and screening device | |
CN105057313A (en) | Full-mechanical-drive dry pre-treatment device and method for mixed kitchen waste | |
CN202540781U (en) | Solid-liquid separator by screw extruding | |
CN206392186U (en) | A kind of fruit crusher of uniform blanking | |
CN208928532U (en) | A kind of sweeping machine sieving garbage processing equipment | |
US20130174517A1 (en) | Carpet Recycling Method | |
CN207808158U (en) | A kind of crusher for plastics recovery | |
CN212886540U (en) | Machining sweeps processing apparatus | |
CN110447700B (en) | Mussel processing equipment | |
CN115090377B (en) | Construction waste recycling device for highway bridge and recycling method thereof | |
CN204685569U (en) | Sparassis crispa cleans and crush device automatically | |
CN109926182A (en) | Pulverizer is used in a kind of processing of feed processing | |
CN208898726U (en) | A kind of heavy duty detergent soil block sludge solid-liquid separator | |
CN207138491U (en) | Food waste treatment equipment | |
KR101883989B1 (en) | Apparatus for recycling aggregate | |
CN113909268A (en) | Ground-based garbage treatment equipment and garbage treatment process thereof | |
CN207682729U (en) | A kind of plastic crushing drying unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110525 |