CN111874491A - Disposable mask recovery device and control method thereof - Google Patents
Disposable mask recovery device and control method thereof Download PDFInfo
- Publication number
- CN111874491A CN111874491A CN202010879270.XA CN202010879270A CN111874491A CN 111874491 A CN111874491 A CN 111874491A CN 202010879270 A CN202010879270 A CN 202010879270A CN 111874491 A CN111874491 A CN 111874491A
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- Prior art keywords
- box body
- garbage
- disposable mask
- box
- recovery device
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- 238000011084 recovery Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 42
- 239000000645 desinfectant Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 9
- 238000010408 sweeping Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 abstract description 5
- 241000700605 Viruses Species 0.000 abstract description 4
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 244000052616 bacterial pathogen Species 0.000 description 8
- 238000004064 recycling Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/1638—Electromechanically operated lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/12—Crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/167—Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/168—Sensing means
Abstract
The invention discloses a disposable mask recovery device and a control method thereof, wherein the device comprises: the disinfectant disinfection device comprises a first box body, a second box body, a disinfectant storage box, a lock catch and a crushing wheel mechanism; the second box body is arranged on the lower surface of the first box body, the inside of the second box body is communicated with the inside of the first box body, the disinfectant storage box is fixed on the upper surface of the first box body, the first box body is arranged on the upper end surface of the garbage can, two sides of the first box body are locked on the edge of the upper end surface of the garbage can through lock catches respectively, the second box body is positioned inside the garbage can, and the second box body and the garbage can are also communicated; the front of first box is provided with the mouth of throwing in, and the last border of throwing in mouth articulates and is provided with the apron, and the apron can cover and close the mouth of throwing in. The device overcomes the defects that in the prior art, the used mask is generally directly put into a common garbage can, and bacteria and viruses can cause infection along with air or contact with other people; other recovery devices have the problems of large volume, complex structure and limited application range.
Description
Technical Field
The invention relates to the technical field of mask devices, in particular to a disposable mask recovery device and a control method thereof.
Background
The mask is a sanitary product, is generally worn at the mouth and nose part and is used for filtering air entering the mouth and nose, and achieves the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer; these bacteria and viruses are extremely infectious, biotoxic and corrosive.
In the prior art, the used mask is generally directly put into a common garbage can, so bacteria and viruses on the mask can cause infection along with air or contact with other people, even the mask cannot be directly recovered by molecules for secondary processing and selling, and great danger is caused; although some recycling devices are available on the market, the devices are bulky, complex in structure and limited in application range.
Therefore, the present invention provides a disposable mask recycling device and a control method thereof, which can effectively solve the above technical problems during the use process, effectively recycle the used disposable mask, prevent the attached germs from spreading, have a simple structure, and can be used with a common trash can.
Disclosure of Invention
Aiming at the technical problems, the invention aims to overcome the defects that bacteria and viruses on the mask can cause infection along with air or contact with other people because the used mask is generally and directly put into a common garbage can in the prior art, and even molecules can not be directly recovered to be secondarily processed and sold, so that the mask is extremely dangerous; although some recovery devices appear on the market, the devices have the problems of large volume, complex structure and limited application range, so that the disposable mask recovery device can effectively solve the technical problems in the using process, effectively recover the used disposable mask, prevent the diffusion of attached germs, has a simple structure, can be matched with a common garbage can for use, and a control method thereof.
In order to achieve the above object, the present invention provides a disposable mask recovery device, comprising: the disinfectant disinfection device comprises a first box body, a second box body, a disinfectant storage box, a lock catch and a crushing wheel mechanism;
the second box body is arranged on the lower surface of the first box body, the second box body and the first box body are communicated, the disinfectant storage box is fixed on the upper surface of the first box body, the first box body is arranged on the upper end surface of the garbage can, two sides of the first box body are locked on the edge of the upper end surface of the garbage can through the lock catch respectively, and the second box body is positioned in the garbage can and communicated with the garbage can; wherein the content of the first and second substances,
the front side of the first box body is provided with a throw-in opening, the upper edge of the throw-in opening is hinged with a cover plate, the cover plate can cover the throw-in opening, the lower edge of the throw-in opening is fixedly provided with a first guide sliding plate, and the first guide sliding plate is positioned in the first box body and is arranged in a downward inclined mode; a first spray head is arranged on the top surface of the interior of the first box body, and the first spray head is communicated with the disinfectant storage box through a first guide pipe; at least two second guide sliding plates are obliquely arranged on the upper side of the second box body, the smashing wheel mechanism is arranged right below an outlet of each second guide sliding plate so as to smash the falling mask, a second nozzle facing the smashing wheel mechanism is arranged on the inner side wall of the second box body, and the second nozzle is communicated with the disinfectant storage box through a second guide pipe.
Preferably, the hinge joint of the cover plate is provided with a steering engine, and the steering engine can drive the cover plate to rotate by taking the hinge joint edge as a shaft.
Preferably, the edge of the cover plate is provided with a sealing ring.
Preferably, the lower surface of the lock catch and the lower surface edge of the first box body are provided with sealing gaskets.
Preferably, handles are respectively arranged on two opposite sides of the first box body.
Preferably, at least two third guide sliding plates are obliquely arranged on the lower side of the second box body.
Preferably, the lower end of the second spray head is hinged to the inner side wall of the second box body, and the second spray head can rotate by taking the hinged position as a shaft.
Preferably, the outside of first box still is provided with the hand and sweeps inductive switch, the hand sweep inductive switch with the steering wheel electricity is connected.
The invention also provides a control method of the disposable mask recovery device, which is characterized by comprising the following steps:
acquiring a hand scanning signal of a human body through the hand scanning induction switch;
under the condition that the hand-sweeping signal is acquired, the first spray head is controlled to be started to spray disinfectant inside the first box body;
and then controlling the steering engine to start so as to open the cover plate, and controlling the crushing wheel mechanism and the second spray head to start respectively.
Preferably, the control method further includes:
controlling to close the cover plate when first preset time is reached;
when the second preset time is reached, controlling to close the first spray head, the second spray head and the crushing wheel mechanism; wherein the content of the first and second substances,
the first predetermined time is less than the second predetermined time.
According to the technical scheme, the disposable mask recovery device and the control method thereof provided by the invention have the beneficial effects that: the disposable mask can be directly locked on a common garbage can for use, is extremely easy to popularize, can be safely recycled, prevents the diffusion of attached germs, carries out pure treatment on the disposable mask, can prevent lawbreakers from carrying out secondary recycling processing, has stronger disposable storage capacity and solves the problem of frequent replacement of garbage bags.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is an assembly view of a disposable mask recovery device provided in a preferred embodiment of the present invention, being assembled to a garbage can;
fig. 2 is a schematic structural view of a disposable mask recovery device according to a preferred embodiment of the present invention;
fig. 3 is a schematic view of the internal structure of a disposable mask recovery device according to a preferred embodiment of the present invention;
fig. 4 is a flowchart of a method for controlling a disposable mask recovery apparatus according to a preferred embodiment of the present invention;
fig. 5 is a flowchart of a method for controlling a disposable mask recovery device according to a preferred embodiment of the present invention.
Description of the reference numerals
1 first case body 2 disinfectant storage case
3 handle 4 hasp
5 garbage can 6 cover plate
7 first guide slide 8 hand sweep inductive switch
9 second housing 10 first conduit
11 first nozzle 12 sealing gasket
13 second guide slide 14 second guide tube
15 second spray head 17 third guide slide
18 pure wheel mechanism 19 sealing washer of powder
20 inlet
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1 to 3, the present invention provides a disposable mask recovery device, which includes: the disinfectant disinfection device comprises a first box body 1, a second box body 9, a disinfectant storage box 2, a lock catch 4 and a crushing wheel mechanism 18; the second box body 9 is arranged on the lower surface of the first box body 1, the two box bodies are communicated with each other, the disinfectant storage box 2 is fixed on the upper surface of the first box body 1, the first box body 1 is arranged on the upper end surface of the garbage can 5, two sides of the first box body 1 are locked on the edge of the upper end surface of the garbage can 5 through the lock catch 4 respectively, and the second box body 9 is positioned inside the garbage can 5 and is also communicated with each other; wherein the content of the first and second substances,
the front surface of the first box body 1 is provided with a throw-in opening 20, the upper edge of the throw-in opening 20 is hinged with a cover plate 6, the cover plate 6 can cover the throw-in opening 20, the lower edge of the throw-in opening 20 is fixedly provided with a first guide sliding plate 7, and the first guide sliding plate 7 is positioned in the first box body 1 and is arranged in a downward inclined manner; a first spray head 11 is arranged on the top surface of the interior of the first box body 1, and the first spray head 11 is communicated with the disinfectant storage box 2 through a first conduit 10; at least two second guide sliding plates 13 are obliquely arranged on the upper side of the second box body 9, the smashing wheel mechanism 18 is arranged right below an outlet of each second guide sliding plate 13 so as to smash a dropped mask, a second spray head 15 facing the smashing wheel mechanism 18 is arranged on the inner side wall of the second box body 9, and the second spray head 15 is communicated with the disinfectant storage box 2 through a second guide pipe 14.
In a preferred embodiment of the present invention, a steering engine is disposed at the hinge of the cover plate 6, and the steering engine can drive the hinge edge of the cover plate 6 to rotate as a shaft. The outside of first box 1 still is provided with hand and sweeps inductive switch 8, hand sweep inductive switch 8 with the steering wheel electricity is connected.
In the scheme, the cover plate 6 can be effectively opened by a dispenser through hand sweeping operation, and the cover plate 6 is prevented from being directly contacted by hands, so that the risk of germ transmission can be reduced to a certain extent.
In a preferred embodiment of the invention, the edge of the cover plate 6 is provided with a sealing ring 19.
In the above scheme, the sealing ring 19 can effectively improve the sealing performance between the cover plate 6 and the edge of the inlet 20, so that the germs can be prevented from being diffused, and the peculiar smell in the garbage can be blocked.
In a preferred embodiment of the present invention, the lower surface of the latch 4 and the lower surface edge of the first casing 1 are provided with a gasket 12.
In the above solution, the sealing gasket 12 and the sealing ring 19 have similar functions, so as to ensure the sealing performance between the first container 1 and the trash can 5 and prevent the bacteria or germs inside from diffusing out through the gap between the first container and the trash can.
In a preferred embodiment of the present invention, handles 3 are respectively disposed on two opposite sides of the first container 1.
In the above scheme, the handle 3 is convenient for workers to disassemble and assemble the disposable mask recovery device, when the disposable mask recovery device is installed, the handle 3 can be directly lifted, the device is placed on the upper surface of the garbage can 5, then the lock catch 4 is locked, and when the garbage in the garbage can is treated and replaced, the lock catch 4 is opened, and the device can be directly lifted to treat the garbage in the garbage can.
In a preferred embodiment of the present invention, at least two third guide slides 17 are provided at an angle to the lower side of the second casing 9.
In the above solution, the third guide sliding plate 17 can effectively guide the crushed garbage into the garbage can 5, so as to prevent the problem that the crushed garbage is accumulated in the second box 9 and affects the operation of the crushing wheel mechanism 18.
In a preferred embodiment of the present invention, the lower end of the second spray head 15 is hinged to the inner side wall of the second casing 9, and the second spray head 15 can rotate around the hinged position.
In the above scheme, the arrangement structure of the second nozzle 15 may facilitate adjustment of the second nozzle 15 to a suitable position, so as to effectively sterilize the garbage crushed by the crushing wheel mechanism 18, thereby ensuring safety.
According to the above content, the working principle of the disposable mask recovery device provided by the invention is as follows: the device is erected on the upper surface of a garbage can 5 by using the handle, after the position of the first box body 1 is adjusted, the device is locked on the upper end surface of the garbage can 5 by using the lock catch 4, the sealing gasket ensures the sealing performance of the joint of the first box body 1 and the garbage can 5, a throwing person opens the cover plate 6 by using the hand-sweeping induction switch 8, then a waste mask is thrown onto the first guide sliding plate 7 in the first box body 1, the waste mask can slide into the second box body 9 under the action of gravity and is smashed and processed by the smashing wheel mechanism 18, then the scraps fall into the garbage can 5 for storage, and the processes of throwing and smashing are accompanied with the spraying of a disinfectant so as to ensure safety and inhibit the diffusion of germs. To first direction slide 7 can appear the waste mask can't fall into to the problem of second box 9 can be in device such as back mounted vibrator of first direction slide 7 is supplementary the input work of waste mask.
As shown in fig. 4 and 5, the present invention also provides a method for controlling a recycling apparatus of a disposable mask, the method comprising:
acquiring a hand scanning signal of a human body through the hand scanning inductive switch 8;
under the condition that the hand-sweeping signal is acquired, the first spray head 11 is controlled to be started to spray disinfectant inside the first box body 1;
and then the steering engine is controlled to be started to open the cover plate 6, and the crushing wheel mechanism 18 and the second spray head 15 are controlled to be respectively started.
In a preferred embodiment of the present invention, the control method further includes:
controlling to close the cover plate 6 when a first preset time is reached;
when the second preset time is reached, controlling to close the first spray head 11, the second spray head 15 and the crushing wheel mechanism; wherein the content of the first and second substances,
the first predetermined time is less than the second predetermined time.
In view of the above, the operation principle of the control method of the disposable mask recycling device provided by the present invention is to achieve the best safety assurance by reasonably controlling the starting time of the structure of the cover plate 6, wherein the first nozzle is used to sterilize the inside of the first box 1 before the cover plate 6 is opened, then the cover plate is opened again, so as to prevent germs from diffusing and attaching to the body of the person to be thrown, then the notification of opening the cover plate starts the crushing wheel mechanism 18 and the second nozzle 15 to crush and sterilize the fallen mask in time, the cover plate 6 is closed with a delay, which is preset, for example, 3 seconds, while the other first nozzle 11, the second nozzle 15 and the crushing wheel mechanism are closed with a delay, but the closing time is later than the cover plate 6, for example 10-60 seconds.
The control method provided by the invention can effectively ensure the safety of the mask in the process of putting and processing, and the reasonable control logic ensures the optimal safety effect.
In conclusion, the disposable mask recovery device and the control method thereof provided by the invention have the advantages that the structure is simple, the disposable mask can be directly locked on a common garbage can for use, the popularization is easy, the used disposable mask can be safely recovered, the diffusion of attached germs is prevented, the disposable mask is smashed, the secondary recovery processing of lawbreakers can be prevented, the disposable storage capacity of the recovery structure is stronger, and the problem of frequent garbage bag replacement is solved.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (10)
1. A disposable mask recovery device, the device comprising: the disinfectant disinfection device comprises a first box body (1), a second box body (9), a disinfectant storage box (2), a lock catch (4) and a crushing wheel mechanism (18);
the second box body (9) is arranged on the lower surface of the first box body (1) and communicated with the inside of the first box body and the inside of the second box body, the disinfectant storage box (2) is fixed on the upper surface of the first box body (1), the first box body (1) is arranged on the upper end surface of the garbage can (5), two sides of the first box body are locked on the edge of the upper end surface of the garbage can (5) through the lock catch (4), and the second box body (9) is positioned inside the garbage can (5) and communicated with the garbage can; wherein the content of the first and second substances,
a throwing opening (20) is formed in the front face of the first box body (1), a cover plate (6) is hinged to the upper edge of the throwing opening (20), the cover plate (6) can cover the throwing opening (20), a first guide sliding plate (7) is fixedly arranged on the lower edge of the throwing opening (20), and the first guide sliding plate (7) is located in the first box body (1) and is arranged in a downward inclined mode; a first spray head (11) is arranged on the top surface of the interior of the first box body (1), and the first spray head (11) is communicated with the disinfectant storage box (2) through a first guide pipe (10); at least two second guide sliding plates (13) are obliquely arranged on the upper side of the second box body (9), the smashing wheel mechanism (18) is arranged right below an outlet of the second guide sliding plates (13) to smash the fallen masks, a second spray head (15) facing the smashing wheel mechanism (18) is arranged on the inner side wall of the second box body (9), and the second spray head (15) is communicated with the disinfectant storage box (2) through a second guide pipe (14).
2. The disposable mask recovery device according to claim 1, wherein a steering engine is arranged at the hinged position of the cover plate (6), and the steering engine can drive the hinged edge of the cover plate (6) to rotate as a shaft.
3. The disposable mask recovery device of claim 2 wherein the edge of said cover plate (6) is provided with a sealing ring (19).
4. The recovery device of disposable mask according to claim 1, wherein the lower surface of said latch (4) and the lower surface edge of said first box (1) are provided with a gasket (12).
5. The recovery device of disposable mask according to claim 1, wherein said first box (1) is provided with handles (3) on opposite sides thereof.
6. The recovery device of disposable mask according to claim 1, wherein at least two third guide sliding plates (17) are obliquely provided to the lower side of the second case (9).
7. The recovery device of disposable mask according to claim 1, wherein the lower end of the second nozzle (15) is hinged to the inner sidewall of the second box (9), and the second nozzle (15) can rotate around the hinged portion as a shaft.
8. The disposable mask recovery device according to claim 1, wherein a hand-sweeping inductive switch (8) is further arranged on the outer side of the first box body (1), and the hand-sweeping inductive switch (8) is electrically connected with the steering engine.
9. A method for controlling a recovery apparatus of a disposable mask according to any one of claims 1 to 7, wherein the method comprises:
acquiring a hand scanning signal of a human body through the hand scanning inductive switch (8);
under the condition that the hand-sweeping signal is acquired, the first spray head (11) is controlled to be started to spray a disinfectant into the first box body (1);
and then the steering engine is controlled to be started to open the cover plate (6), and the crushing wheel mechanism (18) and the second spray head (15) are controlled to be respectively started.
10. The method for controlling a recovery apparatus for a disposable mask according to claim 9, further comprising:
controlling the closing of the cover plate (6) when a first predetermined time is reached;
when the second preset time is reached, controlling to close the first spray head (11), the second spray head (15) and the crushing wheel mechanism; wherein the content of the first and second substances,
the first predetermined time is less than the second predetermined time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010879270.XA CN111874491A (en) | 2020-08-27 | 2020-08-27 | Disposable mask recovery device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010879270.XA CN111874491A (en) | 2020-08-27 | 2020-08-27 | Disposable mask recovery device and control method thereof |
Publications (1)
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| CN111874491A true CN111874491A (en) | 2020-11-03 |
Family
ID=73198659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010879270.XA Pending CN111874491A (en) | 2020-08-27 | 2020-08-27 | Disposable mask recovery device and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111874491A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140040165A1 (en) * | 2009-09-09 | 2014-02-06 | David Borowski | Waste recycling systems, processes, and methods |
| CN206939587U (en) * | 2017-07-19 | 2018-01-30 | 张岚 | A kind of municipal and environment-friendly dustbin |
| CN108263787A (en) * | 2018-01-20 | 2018-07-10 | 俞海娟 | Biohazard Waste processing equipment |
| CN111099213A (en) * | 2020-02-18 | 2020-05-05 | 曾斌 | Non-contact type safe packaging medical garbage collection device |
| CN210619175U (en) * | 2019-10-09 | 2020-05-26 | 深圳星东雅清洁科技有限公司 | Classified garbage bin keeps a public place clean |
| CN210906442U (en) * | 2019-07-19 | 2020-07-03 | 陕西泾水兴环保科技有限公司 | Device suitable for construction waste is smashed and is retrieved |
-
2020
- 2020-08-27 CN CN202010879270.XA patent/CN111874491A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140040165A1 (en) * | 2009-09-09 | 2014-02-06 | David Borowski | Waste recycling systems, processes, and methods |
| CN206939587U (en) * | 2017-07-19 | 2018-01-30 | 张岚 | A kind of municipal and environment-friendly dustbin |
| CN108263787A (en) * | 2018-01-20 | 2018-07-10 | 俞海娟 | Biohazard Waste processing equipment |
| CN210906442U (en) * | 2019-07-19 | 2020-07-03 | 陕西泾水兴环保科技有限公司 | Device suitable for construction waste is smashed and is retrieved |
| CN210619175U (en) * | 2019-10-09 | 2020-05-26 | 深圳星东雅清洁科技有限公司 | Classified garbage bin keeps a public place clean |
| CN111099213A (en) * | 2020-02-18 | 2020-05-05 | 曾斌 | Non-contact type safe packaging medical garbage collection device |
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Application publication date: 20201103 |
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