CN108217022B - Air extraction compression garbage can - Google Patents

Air extraction compression garbage can Download PDF

Info

Publication number
CN108217022B
CN108217022B CN201810200109.8A CN201810200109A CN108217022B CN 108217022 B CN108217022 B CN 108217022B CN 201810200109 A CN201810200109 A CN 201810200109A CN 108217022 B CN108217022 B CN 108217022B
Authority
CN
China
Prior art keywords
cover
air
compression
ring
garbage
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.)
Active
Application number
CN201810200109.8A
Other languages
Chinese (zh)
Other versions
CN108217022A (en
Inventor
邹泽昌
陈忠士
杨开怀
陈泽彬
姚心放
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.)
Fujian Chuanzheng Communications College
Original Assignee
Fujian Chuanzheng Communications College
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 Fujian Chuanzheng Communications College filed Critical Fujian Chuanzheng Communications College
Priority to CN201810200109.8A priority Critical patent/CN108217022B/en
Publication of CN108217022A publication Critical patent/CN108217022A/en
Application granted granted Critical
Publication of CN108217022B publication Critical patent/CN108217022B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B65F1/1405—Compressing means incorporated in, or specially adapted for, refuse receptacles
    • 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
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • 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
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/08—Refuse receptacles; Accessories therefor with removable inserts with rigid inserts
    • 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
    • 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
    • B65F2001/1653—Constructional features of lids or covers
    • B65F2001/1676—Constructional features of lids or covers relating to means for sealing the lid or cover, e.g. against escaping odors
    • 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
    • B65F2210/162—Pressing 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
    • B65F2210/188—Vacuum drawing 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention relates to an air extraction and compression garbage can, which comprises a can body, a compression cover and an air extraction pump; wherein: a metal inner cylinder is arranged in the barrel body, a thickness gap for sleeving a garbage bag is reserved between the metal inner cylinder and the barrel body, and a barrel opening sealing ring is arranged at the upper edge of the barrel body; the compression cover comprises a cover ring and a flip cover arranged on the cover ring, and a cover sealing ring is arranged between the flip cover and the cover ring; the outer edge of the cover ring is embedded with an embedded sealing ring which can move up and down along the metal inner cylinder in a sealing state; the air pump is arranged on the turnover cover, the air inlet faces the inside of the barrel, and the air outlet faces the outside of the compression cover. The invention has the characteristics of skillful concept, reasonable design, reliable operation and simple operation; the compression cover is matched with the metal inner barrel to form compression of garbage, and the garbage bag is attached to the inner wall of the barrel body and does not directly participate in compressing the garbage, so that the common garbage bag can be adopted without special production, and the use cost is reduced.

Description

Air extraction compression garbage can
Technical field:
the invention relates to an air-extracting and compressing garbage can, in particular to a garbage can which is provided with an air pump and can be used for extracting and compressing garbage.
The background technology is as follows:
patent application number 201520517405.2 discloses an automatic air-extracting type compression garbage can, which comprises an outer can and an inner can, wherein a can cover is arranged above the outer can, and an infrared sensor and a switch cover are arranged on the can cover; the side wall of the barrel cover is provided with a first motor, and the switch cover can be opened and closed through the first motor; an automatic packaging mechanism capable of packaging garbage bags is arranged at the bin mouth of the inner bin, and a pressure sensor is arranged at the bottom of the inner bin; the bottom of the outer barrel is provided with an air extracting pump, and an air extracting pipe extending out of the air extracting pump is communicated with a vacuum air extracting garbage bag in the inner barrel through a through hole reserved in the wall of the inner barrel. The mechanism has certain requirements on the air suction garbage bag, is communicated with the air suction pump, and depends on the tightening force of the garbage bag when in shrinkage, and a stronger material is needed, so that the cost is high, and the adaptability is reduced. The invention relates to a compression garbage can which is suitable for common garbage bags and is used for balancing the use cost.
The invention comprises the following steps:
the invention aims to design an air extraction compression garbage can for compressing garbage by utilizing the cooperation of a compression cover and an inner cylinder.
The technical scheme of the invention is realized as follows: an air-extracting compression garbage can comprises a can body, a compression cover and an air extracting pump; the method is characterized in that: a metal inner cylinder is arranged in the barrel body, a thickness gap for sleeving a garbage bag is reserved between the metal inner cylinder and the barrel body, and a barrel opening sealing ring is arranged at the upper edge of the barrel body; the compression cover comprises a cover ring and a flip cover arranged on the cover ring, and a cover sealing ring is arranged between the flip cover and the cover ring; the outer edge of the cover ring is embedded with an embedded sealing ring which can move up and down along the metal inner cylinder in a sealing state; the air pump is arranged on the turnover cover, the air inlet faces the inside of the barrel, and the air outlet faces the outside of the compression cover.
The flip cover consists of a fixed part and a flip cover part, wherein the fixed part is locked on the cover ring or is integrally formed with the cover ring, the flip cover part is hinged on the fixed part through a hinge, and a flip cover lock is arranged between the flip cover part and the cover ring; the cover sealing ring is arranged on the edge of the flip part, the air pump is arranged on the fixing part, and the control switch of the air pump is further arranged on the fixing part.
The cover is provided with the screen panel along the lower edge, and this screen panel can conflict rubbish at the top and isolation aspiration pump air inlet.
An air filter is arranged at the air outlet of the air pump.
The air pump is arranged at the lower side of the fixed part, a baffle is wrapped at the periphery of the air pump, the baffle is locked on the cover ring and the fixed part, and an air inlet of the air pump is arranged on the vertical surface of the baffle.
The invention has the characteristics of skillful concept, reasonable design, reliable operation and simple operation; the compression cover is matched with the metal inner barrel to form compression of the garbage, and the garbage bag is attached to the inner wall of the barrel body and does not directly participate in compressing the garbage, so that the common garbage bag can be adopted without special production; and the metal inner barrel can prop open the garbage bag, so that garbage can be conveniently discarded, scraping of the garbage to the bag can be reduced, and a nondestructive effect is achieved.
Description of the drawings:
the invention is further described with reference to the following specific drawings:
fig. 1 is a perspective view of an air extraction compression trash can
FIG. 2 is a schematic cross-sectional view of an air extraction compression trash can
FIG. 3 is an exploded view of an air extraction compression trash can
Wherein the method comprises the steps of
1-barrel 11-barrel opening sealing ring 2-metal inner barrel 3-compression cover
31-cover ring 32-flip 321-fixing portion 322-flip portion
33-cover seal ring 34-embedded seal ring 35-flip lock 36-baffle
37-net cover 4-air pump 41-air filter 42-air inlet
5-garbage bag
The specific embodiment is as follows:
referring to fig. 1, 2 and 3, the air-extracting compression garbage can comprises a can body 1, a metal inner barrel 2, a compression cover 3, an air pump 4 and a garbage bag 5.
The barrel body 1 is coaxially matched with the metal inner barrel 2, a thickness gap for sleeving the garbage bag 5 is reserved between the barrel body 1 and the metal inner barrel 2, and a barrel opening sealing ring 11 is arranged on the upper edge of the barrel body 1 to seal the gap between the barrel body 1 and the metal inner barrel 2.
The compression cover 3 comprises a cover ring 31 and a flip cover 32 arranged on the cover ring 31, and a cover sealing ring 33 is arranged between the flip cover 32 and the cover ring 31; the outer edge of the cover ring 31 is embedded with an embedded sealing ring 34 which can move up and down along the metal inner cylinder 2 in a sealing state to provide the function of compressing garbage. More specifically, the flip cover 32 is composed of a fixed part 321 and a flip cover part 322, the fixed part 321 is locked on the cover ring 31 or is integrally formed with the cover ring 31, the flip cover part 322 is hinged on the fixed part 321 through a hinge, and a flip cover lock 35 is arranged between the flip cover part and the cover ring 31, so that the sealing performance of the flip cover part when being closed is ensured; the cover sealing ring 33 is arranged on the edge of the flip cover part 322, the air pump 4 is arranged on the fixed part 321, and the control switch of the air pump 4 is also arranged on the fixed part 321; the air inlet of the air pump faces the inside of the barrel, the air outlet faces the outside of the compression cover, and the air filter 41 is arranged at the air outlet, so that the purpose of deodorizing is achieved, and safe and healthy garbage treatment is realized. In order to keep the surface of the flip cover 32 or the fixed part 321 flat and easy to clean, the air pump 4 is arranged at the lower side of the fixed part 321, and a baffle 36 is wrapped at the periphery, the baffle 36 is locked on the cover ring 31 and the fixed part 321, and an air inlet 42 of the air pump 4 is arranged on the vertical surface of the baffle 36, so that the smoothness of air inlet is ensured, and the horizontal surface of the baffle 36 can be used for abutting and compressing garbage.
Further, be provided with screen panel 37 at the apron 31 lower edge, this screen panel 37 can conflict the rubbish at the top, forms the action of downward compression, also can keep apart aspiration pump 4 air inlet in addition, avoids rubbish to block up. The net cover 37 is a rigid net, which can effectively apply pressure to the garbage.
The invention forms negative pressure by the air pump, so that the compression cover descends to compact and compress the garbage, the garbage bulkiness is greatly reduced, the garbage is staggered and associated in the compression process, a relatively stable block structure is formed, and the rebound is reduced. The operation process can be designed as follows: compressing, stopping for waiting, deflating and repeating the steps for a plurality of times; finally, the metal inner cylinder is drawn out, and the garbage bag is taken out for packaging. The method comprises the following steps: the compression means that when the height of the garbage in the cylinder is observed to be more than half of the height by people, the compression cover 3 can be closed, the air pump 4 can be opened, and the vacuum is automatically pumped; a vacuum sensor is arranged on the compression cover or a pressure sensor is arranged on the baffle 36, and when the vacuum degree or the pressure sensor which is designed in place in the barrel reaches a design value, the air pump 4 is stopped, and a stop waiting step is carried out. Set by the control circuit, e.g., 20 minutes to longer, or the next time use; the longer the waiting time, the better the garbage compression properties, and the lower the likelihood of rebound. Before garbage is thrown into the garbage can again, the pressure inside and outside the can is balanced by utilizing the air release opening of the compression cover 3, the compression cover is lifted to the designed height by manpower and then opened, garbage is thrown into the inner can continuously, and actions such as compression are repeated. The compression cover 3 is provided with a deflation port, a bidirectional air pump can be manually adjusted, a waiting control circuit is matched with shutdown, once the preset compression time is reached or the compression cover is used again, the reverse air pump is started to work, the air pressure is inflated into the barrel, the compression cover 3 is forced to automatically rise to the designed height, the higher air pressure in the barrel is also beneficial to the extraction of the metal inner barrel and is separated from the garbage bag, and garbage is conveniently packed and cleaned.

Claims (4)

1. An air-extracting compression garbage can comprises a can body, a compression cover and an air extracting pump; the method is characterized in that: a metal inner cylinder is arranged in the barrel body, a thickness gap for sleeving a garbage bag is reserved between the metal inner cylinder and the barrel body, and a barrel opening sealing ring is arranged at the upper edge of the barrel body; the compression cover comprises a cover ring and a flip cover arranged on the cover ring, and a cover sealing ring is arranged between the flip cover and the cover ring; the outer edge of the cover ring is embedded with an embedded sealing ring which can move up and down along the metal inner cylinder in a sealing state; the air pump is arranged on the turnover cover, the air inlet faces the inside of the barrel, and the air outlet faces the outside of the compression cover; the cover is provided with the screen panel along the lower edge, and this screen panel can conflict rubbish at the top and isolation aspiration pump air inlet.
2. The suction compressed trash can of claim 1 wherein: the flip cover consists of a fixed part and a flip cover part, wherein the fixed part is locked on the cover ring or integrally formed with the cover ring, the flip cover part is hinged on the fixed part through a hinge, and a flip cover lock is arranged between the flip cover part and the cover ring; the cover sealing ring is arranged on the edge of the flip part, the air pump is arranged on the fixing part, and the control switch of the air pump is further arranged on the fixing part.
3. An air extraction compression trash can according to claim 1 or 2, wherein: an air filter is arranged at the air outlet of the air pump.
4. An air extraction compression trash can according to claim 2, wherein: the air pump is arranged at the lower side of the fixed part, and a baffle is wrapped at the periphery of the air pump, the baffle is locked on the cover ring and the fixed part, and an air inlet of the air pump is arranged on the vertical surface of the baffle.
CN201810200109.8A 2018-03-12 2018-03-12 Air extraction compression garbage can Active CN108217022B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810200109.8A CN108217022B (en) 2018-03-12 2018-03-12 Air extraction compression garbage can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810200109.8A CN108217022B (en) 2018-03-12 2018-03-12 Air extraction compression garbage can

Publications (2)

Publication Number Publication Date
CN108217022A CN108217022A (en) 2018-06-29
CN108217022B true CN108217022B (en) 2023-07-25

Family

ID=62658661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810200109.8A Active CN108217022B (en) 2018-03-12 2018-03-12 Air extraction compression garbage can

Country Status (1)

Country Link
CN (1) CN108217022B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110733801A (en) * 2019-11-27 2020-01-31 利辛县雨若信息科技有限公司 automatic ventilating dustbin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328235A1 (en) * 1993-08-17 1995-02-23 Wilhelm Benker Waste press
CN201458163U (en) * 2009-06-20 2010-05-12 刘广兴 Multifunctional convenient garbage can
EP2949459B1 (en) * 2014-05-28 2020-09-02 Airbus Operations GmbH Waste compaction system for a vehicle, cabin monument for a vehicle having such a waste compaction system and vehicle having at least one waste compaction system
CN208054164U (en) * 2018-03-12 2018-11-06 福建船政交通职业学院 A kind of pumping compressed garbage bucket

Also Published As

Publication number Publication date
CN108217022A (en) 2018-06-29

Similar Documents

Publication Publication Date Title
CN111392286B (en) Garbage can convenient for garbage bag to exhaust
CN108217022B (en) Air extraction compression garbage can
KR101993773B1 (en) Trash can
CN109850356A (en) A kind of gas nozzle structure for vacuum compression bag
CN208054164U (en) A kind of pumping compressed garbage bucket
CN210161298U (en) Gas ring assembly and wastepaper finishing device thereof
CN201068275Y (en) Sitting-pressing vacuum bag
CN209396370U (en) A kind of tasteless automatic compression underground refuse box of large capacity
TWM543228U (en) Garbage bin
KR101046529B1 (en) Combined Radioactive Waste Compressor and Compression Method thereof
CN113401412B (en) Packaging system and packaging method of polycrystalline silicon
CN210162587U (en) Pressure valve and wastepaper finishing device thereof
CN210758033U (en) Waste paper box mechanism and wastepaper finishing device thereof
CN216995976U (en) Double-layer garbage collection bag
CN220641174U (en) Garbage collection device with negative pressure suction and compression functions
CN209334213U (en) A kind of powder collecting device
CN112609652A (en) River channel garbage treatment equipment based on Internet of things technology and treatment method thereof
CN208274758U (en) A kind of capsule filling machine fines collection device
CN113208500A (en) Vacuum cleaner
CN210479714U (en) Switching device and charging equipment
CN212066625U (en) Dust collection box and cleaning robot
CN208377556U (en) A kind of oil drum material feeding gas concentration unit
CN213110863U (en) Garbage compression and collection device
CN216376355U (en) Blowing is with smashing material and inhaling material device
CN219545721U (en) Machine for compressing kitchen garbage

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant