CN214083020U - Reducing mechanism is used in refuse treatment with dehydration function - Google Patents

Reducing mechanism is used in refuse treatment with dehydration function Download PDF

Info

Publication number
CN214083020U
CN214083020U CN202022100332.0U CN202022100332U CN214083020U CN 214083020 U CN214083020 U CN 214083020U CN 202022100332 U CN202022100332 U CN 202022100332U CN 214083020 U CN214083020 U CN 214083020U
Authority
CN
China
Prior art keywords
fixedly connected
box body
wall
rubbish
box
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.)
Expired - Fee Related
Application number
CN202022100332.0U
Other languages
Chinese (zh)
Inventor
李亚鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhaotong Shihe Property Management Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202022100332.0U priority Critical patent/CN214083020U/en
Application granted granted Critical
Publication of CN214083020U publication Critical patent/CN214083020U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model relates to a refuse treatment technical field just discloses a reducing mechanism for refuse treatment with dehydration function, the camera includes a supporting plate, the last fixed surface of backup pad is connected with the box, the front of box is rotated and is connected with the door plant, the bottom fixedly connected with water catch bowl of box right flank, the right side intercommunication of box upper surface has the feeder hopper, the inner wall fixedly connected with groove that gathers materials of the bottom of box. This reducing mechanism for refuse treatment with dehydration function drives first squeeze roll and second squeeze roll through second gear motor and rotates, has realized that the device carries out extrusion dehydration's function to rubbish, the effectual water content that has reduced in the rubbish has reduced the processing degree of difficulty to rubbish, drive the reducing mechanism operation through first gear motor, has realized that the device carries out kibbling function to rubbish, the effectual volume that has reduced rubbish, has made things convenient for the staff to retrieve rubbish.

Description

Reducing mechanism is used in refuse treatment with dehydration function
Technical Field
The utility model relates to a refuse treatment technical field specifically is a reducing mechanism for refuse treatment with dehydration function.
Background
Garbage is a substance such as a needed or useless solid, a fluid and the like, the garbage disposal is a headache problem in a large city with dense population, the garbage is collected and sent to a landfill area for landfill disposal or incinerated by an incinerator, but both the garbage disposal and the landfill area can cause the problem of environmental protection, the saturation degree of the landfill area can be further reduced by stopping excessive consumption, the garbage disposal in the landfill area can pollute underground water and give off odor, the area available for landfill in many cities is less and less, the incineration cannot avoid the generation of toxic gas and harm organisms, most cities research methods for reducing the garbage generation, and resource recovery is encouraged; the existing garbage often contains a large amount of moisture, the garbage has the characteristics of easy decay, low heat value, rich organic matter content and the like, and the conventional landfill and incineration are difficult to properly treat, so that the water content of the garbage needs to be reduced during the treatment of the garbage, the treatment difficulty is reduced, the garbage is crushed, the volume of the garbage is reduced, and the recovery treatment is convenient.
For example, chinese patent application nos.: 2019106636507, there is provided a shredder for garbage disposal having a water removal function, substantially as follows: this a reducing mechanism for refuse treatment with dehydration function, through having set up driven compression roller and initiative compression roller, can be through the relative motion between driven compression roller and the initiative compression roller, thereby the moisture to in the rubbish is extruded, thereby the moisture content of rubbish has been reduced, facilitate for refuse treatment, smash the pivot through having set up first crushing pivot and second, can make first crushing pivot and second smash pivot cross fit and smash, the realization is to the smashing of rubbish, but the device only extrudees the dehydration with driven compression roller and initiative compression roller to wet rubbish, it is incomplete to cause the rubbish dehydration easily, the dehydration effect is relatively poor, inconvenient staff's use, the practicality is lower.
Therefore, the inventor provides a crushing device for garbage disposal with a dehydration function, which is developed based on the experience of design development and actual manufacturing in the related industry for many years, and is researched and improved aiming at the existing structure and deficiency, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a reducing mechanism for refuse treatment with dehydration function has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a crushing device with a dehydration function for garbage treatment comprises a supporting plate, wherein a box body is fixedly connected to the upper surface of the supporting plate, a door plate is rotatably connected to the front surface of the box body, a water collecting tank is fixedly connected to the bottom of the right side surface of the box body, a feed hopper is communicated with the right side of the upper surface of the box body, a material collecting tank is fixedly connected to the inner wall of the bottom of the box body, a crushing device is arranged at the bottoms of the left inner wall of the box body and the right inner wall of the box body and comprises an installation shell, auxiliary knives are fixedly connected to the inner wall of the front side and the inner wall of the rear side of the installation shell, rotating shafts are respectively inserted into the front side and the rear side of the outer side surface of the installation shell, crushing knives are sleeved on the outer surface of the rotating shafts, a first gear is sleeved on the right side of the outer surface of the rotating shafts of the front side, a first speed reduction motor is fixedly connected with the bottom of the left side surface of the box body, the box body is characterized in that a middle shaft is inserted at the top of the front side and the back side of the box body, a second gear is fixedly connected at the front end of the middle shaft, a first squeeze roller is sleeved on the outer surface of the middle shaft, a second speed reducing motor is fixedly connected at the rear end of the middle shaft at the right side, a rotary table is fixedly connected at the rear end of the middle shaft at the left side, a mounting groove is fixedly connected at the top of the inner wall at the right side of the box body, a fixing plate is fixedly connected at the middle part of the left side of the mounting groove, the left side of the fixing plate is fixedly connected with the inner wall at the left side of the box body, a material baffle is fixedly connected at the right side of the inner wall at the bottom of the mounting groove, a rotating rod is inserted at the front side and the left side of the back side of the mounting groove, a second squeeze roller is sleeved on the outer surface of the rotating rod, driving wheels are fixedly connected at the rear end of the rotating rod, and three groups of the driving wheels are in transmission connection through belts, the top that is located the right side drive wheel front rotates and is connected with the transfer line, the top of transfer line rotates with the positive top of carousel to be connected, the left side fixedly connected with guiding gutter of mounting groove lower surface, the right flank of guiding gutter and the middle part fixed connection of the inner wall on box right side, the middle part fixedly connected with of the inner wall on the left side of box keeps off the silo.
Preferably, the upper surface of the support plate is provided with a buffer layer, and the thickness of the buffer layer is one to two centimeters.
Preferably, the right side fixedly connected with handle that the door plant is positive, the surface of handle is provided with the parcel layer, and the preparation material of parcel layer is rubber, and the surface of parcel layer is provided with anti-skidding line.
Preferably, the bottom of the left side surface of the box body is fixedly connected with a triangular plate, and the lower surface of the triangular plate is fixedly connected with a supporting plate.
Preferably, the first extrusion roll, the second extrusion roll and the transmission rod are made of stainless steel.
Preferably, the inner wall of the bottom of the mounting groove is provided with a water outlet, and the diameter of the water outlet is one millimeter.
(III) advantageous effects
Compared with the prior art, the utility model provides a reducing mechanism for refuse treatment with dehydration function possesses following beneficial effect:
1. this reducing mechanism for refuse treatment with dehydration function drives first squeeze roll and second squeeze roll through second gear motor and rotates, has realized that the device carries out extrusion dehydration's function to rubbish, the effectual water content that has reduced in the rubbish has reduced the processing degree of difficulty to rubbish, drive the reducing mechanism operation through first gear motor, has realized that the device carries out kibbling function to rubbish, the effectual volume that has reduced rubbish, has made things convenient for the staff to retrieve rubbish.
2. This reducing mechanism for refuse treatment with dehydration function mutually supports through first squeeze roll and second squeeze roll, has realized that the device can carry out the function of many times extrusion dehydration to rubbish, is difficult for appearing rubbish dehydration incomplete phenomenon, and dewatering effect is better, has made things convenient for staff's use, and the practicality is higher.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
FIG. 3 is a schematic view of the vertical cross-section structure of the present invention;
fig. 4 is a schematic structural view of the crushing device of the present invention.
In the figure: 1. a support plate; 2. a box body; 3. a door panel; 4. a water collection tank; 5. a feed hopper; 6. a material collecting groove; 7. a crushing device; 8. a first reduction motor; 9. a middle shaft; 10. a second gear; 11. a first squeeze roll; 12. a second reduction motor; 13. a turntable; 14. mounting grooves; 15. a fixing plate; 16. a striker plate; 17. a rotating rod; 18. a second squeeze roll; 19. a driving wheel; 20. a belt; 21. a transmission rod; 22. a water chute; 23. a material blocking groove; 701. mounting a shell; 702. an auxiliary knife; 703. a rotating shaft; 704. a crushing knife; 705. a first gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a crushing device with a dehydration function for garbage disposal comprises a supporting plate 1, wherein a box body 2 is fixedly connected to the upper surface of the supporting plate 1, a door panel 3 is rotatably connected to the front surface of the box body 2, a water collecting tank 4 is fixedly connected to the bottom of the right side surface of the box body 2, a feed hopper 5 is communicated with the right side of the upper surface of the box body 2, a material collecting tank 6 is fixedly connected to the inner wall of the bottom of the box body 2, a crushing device 7 is arranged at the bottoms of the inner wall of the left side of the box body 2 and the inner wall of the right side of the box body 2, the crushing device 7 comprises a mounting shell 701, an auxiliary knife 702 is fixedly connected to the inner wall of the front side and the inner wall of the rear side of the mounting shell 701, rotating shafts 703 are inserted into the front side and the rear side of the outer side surface of the mounting shell 701, crushing knives 704 are sleeved on the outer surface of the rotating shafts 703, a first gear 705 is fixedly connected to the left end of the rotating shafts 703 at the front side of the first reduction motor 8, the garbage crushing device has the advantages that the crushing device 7 is driven to operate through the first speed reducing motor 8, the garbage crushing function of the device is achieved, the garbage volume is effectively reduced, workers can conveniently recycle garbage, the first speed reducing motor 8 is fixedly connected with the bottom of the left side face of the box body 2, the middle shaft 9 is inserted into the tops of the front face and the back face of the box body 2, the front end of the middle shaft 9 is fixedly connected with the second gear 10, the first extrusion roller 11 is sleeved on the outer surface of the middle shaft 9, the garbage can be repeatedly extruded and dehydrated through the mutual matching of the first extrusion roller 11 and the second extrusion roller 18, the phenomenon of incomplete garbage dehydration is not prone to occurring, the dehydration effect is good, the use of workers is facilitated, the practicability is high, the second speed reducing motor 12 is fixedly connected with the rear end of the middle shaft 9 on the right side, the first extrusion roller 11 and the second extrusion roller 18 are driven to rotate through the second speed reducing motor 12, the function of the device for extruding and dehydrating garbage is realized, the water content in the garbage is effectively reduced, the difficulty of garbage treatment is reduced, the second speed reducing motor 12 is fixedly connected with the top of the back surface of the box body 2, the rear end of the middle shaft 9 positioned on the left side is fixedly connected with the rotary table 13, the top of the inner wall on the right side of the box body 2 is fixedly connected with the mounting groove 14, the middle part of the left side surface of the mounting groove 14 is fixedly connected with the fixed plate 15, the left side surface of the fixed plate 15 is fixedly connected with the inner wall on the left side of the box body 2, the right side of the inner wall at the bottom of the mounting groove 14 is fixedly connected with the material baffle 16, the rotating rod 17 is inserted and connected on the front side and the back side of the mounting groove 14, the outer surface of the rotating rod 17 is sleeved with the second extruding roller 18, the rear end of the rotating rod 17 is fixedly connected with the driving wheel 19, the three groups of driving wheels 19 are in transmission connection through the belt 20, the top positioned on the front side of the driving wheel 19 is rotatably connected with the transmission rod 21, the top end of the transmission rod 21 is rotatably connected with the top of the front face of the rotary disc 13, the left side of the lower surface of the mounting groove 14 is fixedly connected with a water guide groove 22, the right side face of the water guide groove 22 is fixedly connected with the middle part of the inner wall on the right side of the box body 2, and the middle part of the inner wall on the left side of the box body 2 is fixedly connected with a material blocking groove 23.
The utility model discloses a prevent that the device from producing vibrations when using and causing the damage to the lower surface of box 2, consequently be provided with the buffer layer at the upper surface of backup pad 1, the thickness of buffer layer is one to two centimetres, and the buffer layer can effectually absorb external force, realizes the shock attenuation, has prevented that the device from producing vibrations when using and causing the damage to the lower surface of box 2.
The utility model discloses for convenient to use person controls opening and closing of door plant 3, consequently at the positive right side fixedly connected with handle of door plant 3, the surface of handle is provided with the parcel layer, and the preparation material on parcel layer is rubber, and the surface on parcel layer is provided with anti-skidding line, has increased the surface of handle and the frictional force between the staff, has reduced the probability that the hand is smooth to take place, has made things convenient for opening and closing of user to door plant 3 to control.
The utility model discloses a reinforcing the device stability when using, consequently at the bottom fixedly connected with set-square of 2 left surfaces of box, the lower surface and the 1 fixed connection of backup pad of set-square, set-square have increased the area of contact of 2 lower surfaces of box and 1 upper surfaces of backup pad, have strengthened the device stability when using.
The utility model discloses an extension first squeeze roll 11, second squeeze roll 18 and transfer line 21's life, consequently all set up first squeeze roll 11, second squeeze roll 18 and transfer line 21's preparation material into the stainless steel, the hardness of stainless steel is high, non-deformable, extension first squeeze roll 11, second squeeze roll 18 and transfer line 21's life.
The utility model discloses a realize water catch bowl 4 and to the collection of sewage, consequently seted up the outlet at the inner wall of 14 bottoms in mounting groove, the diameter of outlet is a millimeter, and sewage flows out from the outlet, enters into the inside of water catch bowl 4 through guiding gutter 22, has realized the collection of water catch bowl 4 to sewage.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the garbage collecting device is used, garbage is poured into the feeding hopper 5, the second speed reducing motor 12 is started at the same time, the output end of the second speed reducing motor 12 drives the center shaft 9, the second gear 10 and the first extrusion rollers 11 to rotate, the two groups of first extrusion rollers 11 extrude the garbage for the first time, the garbage falls onto the material baffle plate 16 immediately and slides to the lower part of the second extrusion rollers 18, the rear end of the center shaft 9 on the left side drives the rotary table 13 to rotate, the rotary table 13 drives the transmission rod 21 and the transmission wheel 19 on the right side to work, the transmission wheel 19 on the right side drives the other two groups of transmission wheels 19 and the belt 20 to start running, the transmission wheel 19 drives the rotary rod 17 and the second extrusion rollers 18 to rotate to extrude the fallen garbage for the second time, the extruded sewage flows out of the water outlet hole on the inner wall at the bottom of the mounting groove 14 and finally flows into the water collecting groove 4 through the water guide groove 22, the realization is to the collection of sewage, it carries out the extruded drive rubbish left movement to rubbish to rotate at second squeeze roll 18, then fall on keeping off silo 23, the inside of reducing mechanism 7 is advanced to the final landing, start first gear motor 8 simultaneously, the output of first gear motor 8 drives axis of rotation 703, smash sword 704 and first gear 705 and rotate, then smash sword 704 and supplementary sword 702 and mutually support the realization and to the smashing of rubbish, the rubbish after smashing at last can fall into the inside of collecting groove 6, the realization is to the recovery of smashing rubbish.
In conclusion, this reducing mechanism for refuse treatment with dehydration function drives first squeeze roll 11 and second squeeze roll 18 through second gear motor 12 and rotates, has realized that the device carries out extrusion dehydration's function to rubbish, the effectual water content that reduces in the rubbish, has reduced the processing degree of difficulty to rubbish, drive reducing mechanism 7 operation through first gear motor 8, has realized that the device carries out kibbling function to rubbish, the effectual volume that reduces rubbish, made things convenient for the staff to retrieve rubbish.
This reducing mechanism for refuse treatment with dehydration function mutually supports through first squeeze roll 11 and second squeeze roll 18, has realized that the device can carry out the function of many times extrusion dehydration to rubbish, is difficult for appearing rubbish dehydration incomplete phenomenon, and dewatering effect is better, has made things convenient for staff's use, and the practicality is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a reducing mechanism for refuse treatment with dehydration function, includes backup pad (1), its characterized in that: the upper surface of the supporting plate (1) is fixedly connected with a box body (2), the front surface of the box body (2) is rotatably connected with a door plate (3), the bottom of the right side surface of the box body (2) is fixedly connected with a water collecting tank (4), the right side of the upper surface of the box body (2) is communicated with a feed hopper (5), the inner wall of the bottom of the box body (2) is fixedly connected with a material collecting tank (6), the bottoms of the inner wall of the left side and the inner wall of the right side of the box body (2) are provided with a crushing device (7), the crushing device (7) comprises an installation shell (701), the inner wall of the front side and the inner wall of the rear side of the installation shell (701) are both fixedly connected with auxiliary knives (702), the front side and the rear side of the outer side surface of the installation shell (701) are both spliced with rotating shafts (703), the outer surface of the rotating shafts (703) is sleeved with crushing knives (704), the right side of the outer surface of the rotating shafts (703) is sleeved with a first gear (705), a first speed reducing motor (8) is fixedly connected to the left end of the front rotating shaft (703), the first speed reducing motor (8) is fixedly connected to the bottom of the left side surface of the box body (2), a middle shaft (9) is inserted into the top of the front surface and the back surface of the box body (2), a second gear (10) is fixedly connected to the front end of the middle shaft (9), a first squeezing roller (11) is sleeved on the outer surface of the middle shaft (9), a second speed reducing motor (12) is fixedly connected to the rear end of the right side middle shaft (9), the second speed reducing motor (12) is fixedly connected to the top of the back surface of the box body (2), a rotating disc (13) is fixedly connected to the rear end of the left side middle shaft (9), an installation groove (14) is fixedly connected to the top of the inner wall on the right side of the box body (2), a fixing plate (15) is fixedly connected to the middle portion of the left side surface of the installation groove (14), and the left side surface of the fixing plate (15) is fixedly connected to the inner wall of the box body (2), the right side of the inner wall at the bottom of the mounting groove (14) is fixedly connected with a material baffle plate (16), a rotating rod (17) is inserted in the left sides of the front surface and the back surface of the mounting groove (14), a second squeezing roller (18) is sleeved on the outer surface of the rotating rod (17), the rear end of the rotating rod (17) is fixedly connected with a driving wheel (19), the three groups of driving wheels (19) are in transmission connection through a belt (20), the top of the front surface of the right driving wheel (19) is rotatably connected with a driving rod (21), the top end of the transmission rod (21) is rotationally connected with the top of the front surface of the rotating disc (13), the left side of the lower surface of the mounting groove (14) is fixedly connected with a water chute (22), the right side surface of the water chute (22) is fixedly connected with the middle part of the inner wall of the right side of the box body (2), the middle part of the inner wall on the left side of the box body (2) is fixedly connected with a material blocking groove (23).
2. The crushing apparatus for garbage disposal having a dehydration function according to claim 1, characterized in that: the upper surface of the supporting plate (1) is provided with a buffer layer, and the thickness of the buffer layer is one to two centimeters.
3. The crushing apparatus for garbage disposal having a dehydration function according to claim 1, characterized in that: the right side fixedly connected with handle that door plant (3) are positive, the surface of handle is provided with the parcel layer, and the preparation material of parcel layer is rubber, and the surface of parcel layer is provided with anti-skidding line.
4. The crushing apparatus for garbage disposal having a dehydration function according to claim 1, characterized in that: the bottom fixedly connected with set-square of box (2) left surface, the lower surface and backup pad (1) fixed connection of set-square.
5. The crushing apparatus for garbage disposal having a dehydration function according to claim 1, characterized in that: the first extrusion roller (11), the second extrusion roller (18) and the transmission rod (21) are made of stainless steel.
6. The crushing apparatus for garbage disposal having a dehydration function according to claim 1, characterized in that: the inner wall of the bottom of the mounting groove (14) is provided with a water outlet, and the diameter of the water outlet is one millimeter.
CN202022100332.0U 2020-09-23 2020-09-23 Reducing mechanism is used in refuse treatment with dehydration function Expired - Fee Related CN214083020U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022100332.0U CN214083020U (en) 2020-09-23 2020-09-23 Reducing mechanism is used in refuse treatment with dehydration function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022100332.0U CN214083020U (en) 2020-09-23 2020-09-23 Reducing mechanism is used in refuse treatment with dehydration function

Publications (1)

Publication Number Publication Date
CN214083020U true CN214083020U (en) 2021-08-31

Family

ID=77441853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022100332.0U Expired - Fee Related CN214083020U (en) 2020-09-23 2020-09-23 Reducing mechanism is used in refuse treatment with dehydration function

Country Status (1)

Country Link
CN (1) CN214083020U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113758161A (en) * 2021-09-02 2021-12-07 彭芮 Biological medicine dregs of a decoction dewatering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113758161A (en) * 2021-09-02 2021-12-07 彭芮 Biological medicine dregs of a decoction dewatering device

Similar Documents

Publication Publication Date Title
CN210357325U (en) Domestic waste crushing apparatus
CN214083020U (en) Reducing mechanism is used in refuse treatment with dehydration function
CN213915430U (en) A smash dewatering device fast for giving up useless processing admittedly
CN212190556U (en) Kitchen garbage is with high-efficient reducing mechanism
CN110102385B (en) Domestic waste recovery unit
CN207931143U (en) A kind of solid waste crushing device
CN215696708U (en) A refuse treatment device for hydraulic engineering uses
CN214051958U (en) Reducing mechanism is used in refuse treatment with dehydration function
CN216936202U (en) Garbage crushing treatment device for environmental protection
CN113213029B (en) Municipal refuse integration processing apparatus with broken letter sorting function
CN216175255U (en) Be arranged in construction waste treatment device
CN212631985U (en) Solid-liquid separation device for garbage disposal
CN212901508U (en) Ultralow-temperature garbage disposal device
CN211801141U (en) Solid waste recycling crushing device
CN212603584U (en) Rubbish solid-liquid separation broken handle device
CN112718151A (en) Efficient reducing mechanism for refuse treatment
CN217671283U (en) Food and beverage garbage disposer
CN112660647A (en) Garbage bag treatment and wet garbage collection treatment device installed in garbage bag
CN112044931A (en) Recovery plant for crushing and compressing urban living dry garbage
CN214235551U (en) Environment-friendly solid waste treatment device
CN220195912U (en) Abandoned glass recycling bin
CN219273172U (en) Garbage disposer with adjustable rotational speed
CN214916915U (en) Environment-friendly harmless recycling treatment equipment for municipal waste
CN210787644U (en) Town and country domestic waste takes off dirt breaker
CN219784922U (en) Broken recovery unit of building rubbish

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220323

Address after: 657000 group 10, Changli community, Longquan office, Zhaoyang District, Zhaotong City, Yunnan Province

Patentee after: Zhaotong Shihe Property Management Co.,Ltd.

Address before: Weinan Zhenghui waste treatment Co., Ltd., group 7, Shangzhuang village, Liangtian office, high tech Industrial Development Zone, Weinan City, Shaanxi Province, 714000

Patentee before: Li Yapeng

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210831