CN114408418A - Garbage collection pavilion - Google Patents

Garbage collection pavilion Download PDF

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Publication number
CN114408418A
CN114408418A CN202210230277.8A CN202210230277A CN114408418A CN 114408418 A CN114408418 A CN 114408418A CN 202210230277 A CN202210230277 A CN 202210230277A CN 114408418 A CN114408418 A CN 114408418A
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CN
China
Prior art keywords
air
garbage
pipe
inner barrel
pavilion
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Pending
Application number
CN202210230277.8A
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Chinese (zh)
Inventor
刘建福
谢秋喜
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Xiamen University of Technology
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Xiamen University of Technology
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Publication date
Application filed by Xiamen University of Technology filed Critical Xiamen University of Technology
Priority to CN202210230277.8A priority Critical patent/CN114408418A/en
Publication of CN114408418A publication Critical patent/CN114408418A/en
Pending legal-status Critical Current

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    • 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
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/116—Cooling means
    • 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
    • Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The invention relates to a garbage collection pavilion, which comprises a pavilion body, a plurality of garbage cans and a refrigeration and gas distribution system, wherein the garbage cans are placed in the pavilion body; the garbage can comprises a can body and a can cover, wherein the can body consists of an inner barrel and an outer barrel, an interlayer space is formed between the inner barrel and the outer barrel, an aeration pipe is arranged in the interlayer space, and the aeration pipe is provided with a plurality of air outlets extending into the space of the inner barrel and air inlets extending to the outside of the outer barrel; the refrigeration air distribution system comprises an air compressor and a control system for controlling the air compressor to work, the air compressor is connected with an air inlet of an aeration pipe, gas output by the air compressor can be blown into an inner barrel of the garbage can, so that garbage stored in the inner barrel is aerated and cooled, and the generation of putrid gas is reduced, the environment around the garbage can is improved, and people can put the garbage into the can with better intention.

Description

Garbage collection pavilion
Technical Field
The invention relates to the field of garbage disposal, in particular to a garbage collection kiosk.
Background
Among the domestic garbage, the kitchen waste is high in occupied proportion, and has the characteristics of high water content, multiple organic components, easiness in decay and the like. Because the kitchen waste contains a lot of organic components, under the condition of proper temperature, especially in summer with higher temperature, the kitchen waste is easy to generate malodorous substances, mainly comprising a great amount of malodorous gases containing nitrogen and sulfur compounds, such as hydrogen sulfide and methyl mercaptan. In addition, because the water content of the kitchen waste is high, the peripheral environment is often polluted by the garbage leachate. The substances such as the stink and the garbage percolate not only pollute the environment and influence the working environment of sanitation personnel, but also influence the willingness of putting in the garbage of residents, so that the garbage collection pavilion becomes an environment pollution area which people are unwilling to contact. There is therefore a need to retrofit existing waste collection kiosks.
Disclosure of Invention
The present invention is directed to a novel environmental friendly waste collection kiosk.
The specific scheme is as follows:
a garbage collection pavilion comprises a pavilion body, a plurality of garbage cans and a refrigerating and gas distributing system, wherein the garbage cans are placed in the pavilion body; the garbage can comprises a can body and a can cover, wherein the can cover is hinged and fixed at the top of the can body, the can body consists of an inner barrel and an outer barrel, an interlayer space is formed between the inner barrel and the outer barrel, an aeration pipe is arranged in the interlayer space, and the aeration pipe is provided with a plurality of air outlets extending into the inner barrel space and air inlets extending to the outside of the outer barrel; the refrigeration air distribution system comprises an air compressor and a control system for controlling the air compressor to work, the air compressor is connected with an air inlet of the aeration pipe, and air output by the air compressor can be blown into an inner barrel of the garbage can so as to ventilate and cool garbage stored in the inner barrel and reduce generation of putrid gas.
Furthermore, a plurality of aeration pipes are arranged from top to bottom in the interlayer space, each aeration pipe comprises an annular pipe body, and a plurality of air outlet pipes extending into the inner barrel and an air inlet pipe extending to the outside of the outer barrel are arranged on the pipe body.
Furthermore, the aeration pipe arranged in the interlayer space is a spiral pipe body, the lower end of the pipe body is an open end, the upper end of the pipe body is a closed end, the pipe body is provided with a plurality of air outlet pipes extending into the inner barrel, and air output by the refrigeration air distribution system enters from the open end of the pipe body.
Furthermore, the air outlet of the air outlet pipe is an inclined notch and is obliquely arranged from the upper part to the lower part and from the free end to the inner part.
Furthermore, a stopper is arranged on the inner wall of the inner barrel above each air outlet.
The air compressor is characterized by further comprising a sensor, wherein the sensor is in signal connection with the refrigeration air distribution system, the sensor feeds back information detected by the sensor to the refrigeration air distribution system, and the refrigeration air distribution system controls the work of the air compressor to supply air according to the obtained information.
Further, the pressure of the air outlet is more than 1.2 times of atmospheric pressure.
Furthermore, the pavilion body is provided with a side wall located on the back side of the garbage can, an air pipe connected with the refrigeration and air distribution system is arranged on the side wall, the air pipe is provided with a plurality of pipe joints extending to the outside of the side wall, each pipe joint is matched with an air inlet on the corresponding garbage can, and the air inlets on the garbage can are connected with the corresponding pipe joints in a plugging mode in a sealing mode.
Further, still be fixed with the blowing pipe on the top of pavilion body, the blowing pipe is laid in the rubbish input side at the garbage collection pavilion, just the air outlet of blowing pipe blows off from last down and the direction that is the slope toward deviating from the rubbish input side.
Further, still including disinfection system, disinfection system includes antiseptic solution pipeline and installs a plurality of shower nozzles on the canopy top and be connected with antiseptic solution pipeline.
Compared with the prior art, the garbage collection kiosk provided by the invention has the following advantages: the garbage collection kiosk provided by the invention blows air into the garbage can through the refrigeration air distribution system so as to ventilate and cool the garbage stored in the can, slow down the rotting and deteriorating speed of the garbage in the can, prolong the preservable time of the garbage in the can, reduce the generation amount of malodorous gas in the can, improve the environment around the garbage can, provide a better garbage throwing environment for residents, and enable people to have a better intention to throw the garbage into the can.
Drawings
Fig. 1 shows a perspective schematic view of a waste collection kiosk.
Figure 2 shows a schematic cross-sectional view of a trash can.
Fig. 3 shows a schematic view of an aeration tube.
Fig. 4 shows a schematic view of another aeration tube.
Fig. 5 shows a perspective view of the trash can with the can lid removed.
Fig. 6 shows a schematic cross-sectional view of the air outlet.
Fig. 7 shows a schematic sectional view of the garbage can connected to the pipe joint.
Figure 8 shows a perspective view of the waste collection kiosk with the ceiling removed.
Fig. 9 shows a side view of the waste collection kiosk.
Detailed Description
To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The invention will now be further described with reference to the accompanying drawings and detailed description.
As shown in fig. 1 to 4, the present embodiment provides a garbage collection kiosk, which includes a kiosk body 1, a plurality of garbage cans 2 disposed in the kiosk body 1, and a refrigerating and air-distributing system 3.
The pavilion body 1 comprises a support frame 11 and a shed roof 12, the support frame 11 is embedded in the ground, and the shed roof 12 is fixed to the top of the support frame 11 in a bolt or welding mode and the like so as to shield a plurality of garbage cans 2 placed in the pavilion body 1. A supporting body 13 is provided in the pavilion 1 so as to be higher than the ground, the supporting body 13 may be the ground, a concrete-poured solid, or a solid made of another material, and in the present embodiment, the supporting body 13 is a concrete-poured solid. The surface of the bearing body 13 is used for placing a plurality of garbage cans 2, the garbage cans 2 are distributed in sequence along the length direction of the pavilion body 1, and each garbage can 2 can be used for storing different types of garbage and can also be used for storing the same type of garbage.
The garbage can 2 comprises a can body 21 and a can cover 22, and the can cover 22 is hinged and fixed on the top of the can body 21. The tub body 21 is composed of an inner tub 211 and an outer tub 212, and an interlayer space 213 is provided between the inner tub 211 and the outer tub 212, an aeration tube 4 is installed in the interlayer space 213, and the aeration tube 4 has a plurality of air outlets 41 extending into the space of the inner tub 211, and an air inlet 42 extending to the outside of the outer tub 212.
The refrigeration air distribution system 3 comprises an air compressor and a control system, wherein the control system controls the air compressor to work, such as a PLC (programmable logic controller). Since the air compressor and the control system for controlling the air compressor are in the prior art, the structure and the principle thereof are not described in detail in this embodiment, and only a rectangular parallelepiped is shown in fig. 1.
Refrigeration gas distribution system 3 is connected with the air inlet of aeration pipe 4 to carry out gas transmission to aeration pipe 4, let the gas of refrigeration gas distribution system 3 output enter into the interior bucket 211 of garbage bin 2, with the cooling of ventilating of the rubbish of depositing in the interior bucket 211, in order to slow down the corruption of rubbish in the bucket, and then reduce or avoid producing foul gas, in order to improve the environment around the garbage bin, let people have better wish to put in rubbish to the bucket.
Referring to fig. 2 and 3, fig. 2 shows a layout manner of aeration pipes 4 in interlayer space 213, wherein a plurality of aeration pipes 4 are included, and are arranged in interlayer space 213 from top to bottom. Referring to fig. 3, each aeration tube 4 is a ring-shaped tube body having a plurality of air outlet tubes 41 'extending into the inner tub 211 and an air inlet tube 42' extending to the outside of the outer tub, and the air output from the refrigerating air distribution system 3 is introduced through the air inlet tube 42 'and then blown into the inner tub 211 through the air outlet tube 41'.
Referring to fig. 4, fig. 4 shows another arrangement of the aeration pipe 4 in the interlayer space 213, the aeration pipe 4 is a spiral pipe body, the lower end of the pipe body is an open end, the upper end of the pipe body is a closed end, the pipe body is provided with a plurality of air outlet pipes 41 'extending into the inner barrel 211, air output by the refrigeration air distribution system 3 enters from the open end of the pipe body and then is blown into the inner barrel 211 from the air outlet pipes 41', and the air is blown out spirally from bottom to top, which is more beneficial to discharge of the air in the barrel.
Referring to fig. 5, a stopper 214 is provided on the inner wall of the inner tub 211 above each air outlet 41, and the stopper 214 prevents the garbage thrown into the tub from colliding and blocking the air outlet 41.
Referring to fig. 6, the air outlet 41 is a bevel cut formed by a pipe member being cut obliquely from top to bottom and from the free end to the inside, so that the upper part of the pipe member can protect the air outlet 41 to prevent the air outlet 41 from being blocked by garbage thrown into the barrel.
In this embodiment, a sensor is further provided, the sensor is in signal connection with the refrigeration air distribution system 3 to feed back the detected information to the refrigeration air distribution system 3, and the refrigeration air distribution system 3 controls the operation of the air compressor according to the obtained information to supply air. The sensor may be a temperature sensor or a gas on-line detection instrument. The temperature sensor is used for detecting the temperature in the garbage can, the refrigeration air distribution system 3 starts the air compressor to supply air when the temperature in the garbage can exceeds the highest set value, and the air compressor is turned off until the temperature in the garbage can is lower than the lowest set value, and air supply is stopped. The online gas detection instrument adopts a trace amount of gas samples from the garbage bin for analysis through a sampling pipeline connected with a sampling hole in the back of the garbage bin, for example, the concentration of hydrogen sulfide in gas is detected, when the concentration of the hydrogen sulfide in the garbage bin exceeds a highest set value, a refrigeration gas distribution system starts an air compressor to supply gas, and the air compressor is closed until the concentration of the hydrogen sulfide in the garbage bin is lower than a lowest set value, and the gas supply is stopped.
In the present embodiment, the outlet air pressure P of the air outlet 41 satisfies the following condition:
P＞P0+P1+ΔP1
wherein, P0At atmospheric pressure, P1Lateral pressure, delta P, generated for stacking garbage in the garbage can1For loss of flow pressure,. DELTA.P2Is the local pressure loss.
P1＝ρ1gh1，ρ1Average density, usually ρ, of the refuse deposited in the trashcan1Is 1050-3G is a constant of gravity acceleration, which is usually 9.8N/kg, h1The depth of the air outlet in the barrel.
ΔP1The loss caused by the gas flowing in the aeration pipe generally comprises the loss caused by frictional resistance and local resistance, and can be calculated by a pipeline resistance calculation formula or directly obtained by measuring the pressure difference between the air inlet and the air outlet of the aeration pipe.
Because the depth of the existing residential area garbage bin is usually 1.0-1.2 meters, the pressure of the air outlet can be prevented from being blocked by garbage under the condition that the pressure is more than 1.2 times of the atmospheric pressure according to calculation.
Referring to fig. 7, the supporting body 13 has a side wall 111 located on the back side of the garbage can, the side wall 111 has an air pipe connected to the refrigerating and air distributing system 3, the air pipe has a plurality of pipe joints 112 extending out of the side wall 111, each pipe joint 112 is matched with an air inlet 42 on the corresponding garbage can 2, wherein preferably, the air inlets 42 on the garbage can 2 are connected to the corresponding pipe joints 112 in a sealing manner in an inserting manner, so as to facilitate the connection with the refrigerating and air distributing system 3 after the garbage can is taken away and put back. More preferably, the supporting body 13 has a plurality of positioning slots 113, and each positioning slot 113 is used to define a placement position of the trash can, so that the trash can be connected with the corresponding pipe joint 112 after being placed in the corresponding positioning slot 113.
Referring to fig. 1, a plurality of solar panels 121 are installed on a ceiling 12, electric energy generated by the solar panels 121 is connected with a storage battery through a charge and discharge controller, charge and discharge of the storage battery are controlled through the charge and discharge controller, and electricity discharged from the storage battery is converted into alternating current through an inverter to provide power for a refrigeration gas distribution system and other systems or devices needing to consume electric energy.
Referring to fig. 8, the garbage collecting kiosk further includes a disinfecting system, the disinfecting system includes a disinfecting liquid pipeline 51 and a plurality of spray heads 52 installed on the ceiling 12 and connected to the disinfecting liquid pipeline 51, and the spray heads 52 spray the disinfecting liquid to disinfect the whole garbage collecting kiosk regularly, so as to ensure the sanitation of the garbage collecting kiosk.
Referring to fig. 8, a blowing pipe 122 is further fixed on the ceiling of the garbage collection kiosk, the blowing pipe 122 is arranged on the garbage throwing side of the garbage collection kiosk, an air outlet of the blowing pipe 122 blows out from the top downward and in the direction of the inclined direction deviating from the garbage throwing side, so that the odor generated by the garbage can is sent to the rear far away from the garbage throwing side, the odor concentration of the position where the operating personnel and the resident garbage are thrown is reduced, meanwhile, the circulation of the air in the garbage collection kiosk is enhanced, and the odor can be discharged timely.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A refuse collection kiosk, comprising: the pavilion comprises a pavilion body, a plurality of garbage cans and a refrigerating and gas distributing system, wherein the garbage cans are placed in the pavilion body; the garbage can comprises a can body and a can cover, wherein the can cover is hinged and fixed at the top of the can body, the can body consists of an inner barrel and an outer barrel, an interlayer space is formed between the inner barrel and the outer barrel, an aeration pipe is arranged in the interlayer space, and the aeration pipe is provided with a plurality of air outlets extending into the inner barrel space and air inlets extending to the outside of the outer barrel; the refrigeration air distribution system comprises an air compressor and a control system for controlling the air compressor to work, the air compressor is connected with an air inlet of the aeration pipe, and air output by the air compressor can be blown into an inner barrel of the garbage can so as to ventilate and cool garbage stored in the inner barrel and reduce generation of putrid gas.
2. The waste collection kiosk of claim 1 wherein: a plurality of aeration pipes are arranged in the interlayer space from top to bottom, each aeration pipe comprises an annular pipe body, and a plurality of air outlet pipes extending into the inner barrel and an air inlet pipe extending to the outside of the outer barrel are arranged on the pipe body.
3. The waste collection kiosk of claim 1 wherein: the aeration pipe arranged in the interlayer space is a spiral pipe body, the lower end of the pipe body is an open end, the upper end of the pipe body is a closed end, the pipe body is provided with a plurality of air outlet pipes extending into the inner barrel, and air output by the refrigeration air distribution system enters from the open end of the pipe body.
4. A waste collection kiosk according to claim 2 or 3, wherein: the air outlet of the air outlet pipe is an inclined notch and is obliquely arranged from the upper part to the lower part and from the free end to the inner part.
5. The waste collection kiosk of claim 1 wherein: a stopper is arranged on the inner wall of the inner barrel above each air outlet.
6. The waste collection kiosk of claim 1 wherein: the air compressor is characterized by further comprising a sensor, the sensor is in signal connection with the refrigeration air distribution system, the sensor feeds back information detected by the sensor to the refrigeration air distribution system, and the refrigeration air distribution system controls the air compressor to work according to the obtained information to supply air.
7. The waste collection kiosk of claim 1 wherein: the pressure of the air outlet is more than 1.2 times of atmospheric pressure.
8. The waste collection kiosk of claim 1 wherein: the pavilion body has the lateral wall that is located the garbage bin back side, the trachea that is connected with refrigeration gas distribution system has on the lateral wall, the trachea has and extends to the outer a plurality of coupling of lateral wall, and each coupling sets up with an air inlet phase-match on the corresponding garbage bin, adopt the mode of pegging graft to carry out sealing connection between the air inlet on the garbage bin and the coupling that corresponds.
9. The waste collection kiosk of claim 1 wherein: still be fixed with the blowing pipe on the top of pavilion body, the blowing pipe is laid in the rubbish input side at the garbage collection pavilion, just the air outlet of blowing pipe blows off from last down and the direction toward deviating from the rubbish input side that is the slope.
10. The waste collection kiosk of claim 1 wherein: still including disinfection system, disinfection system includes antiseptic solution pipeline and installs at the canopy top and a plurality of shower nozzles that are connected with antiseptic solution pipeline.
CN202210230277.8A 2022-03-09 2022-03-09 Garbage collection pavilion Pending CN114408418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210230277.8A CN114408418A (en) 2022-03-09 2022-03-09 Garbage collection pavilion

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Application Number Priority Date Filing Date Title
CN202210230277.8A CN114408418A (en) 2022-03-09 2022-03-09 Garbage collection pavilion

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CN114408418A true CN114408418A (en) 2022-04-29

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CN213443180U (en) * 2020-09-18 2021-06-15 内蒙古自治区农牧业科学院 Mung bean is stored and is used protection against insects packagine machine
CN213454514U (en) * 2020-11-09 2021-06-15 常熟市福王制冷器材有限公司 Kitchen garbage storage box
CN113753441A (en) * 2021-09-22 2021-12-07 叶柏辰 Environmental engineering protection is with rubbish recovery peculiar smell treatment facility
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