CN210028732U - Take peculiar smell clearing device's kitchen garbage bin - Google Patents
Take peculiar smell clearing device's kitchen garbage bin Download PDFInfo
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- CN210028732U CN210028732U CN201920682111.3U CN201920682111U CN210028732U CN 210028732 U CN210028732 U CN 210028732U CN 201920682111 U CN201920682111 U CN 201920682111U CN 210028732 U CN210028732 U CN 210028732U
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- pressure box
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Abstract
A kitchen garbage can with a peculiar smell removing device relates to the technical field of kitchen garbage can design. The utility model comprises a garbage can body and a can cover; the inner wall of the garbage can body is provided with an odor removing device; the peculiar smell removing device comprises a static pressure box body, wherein one end of the static pressure box body is provided with an air inlet, and the other end of the static pressure box body is provided with an air outlet; the air inlet is detachably connected with a non-woven fabric filter; an ultraviolet lamp tube, an activated carbon filter and an EC fan are sequentially arranged in the static pressure box body along the direction of air flow passing; the upper part of the garbage can body is provided with a ventilation opening, the EC fan is arranged just opposite to the air outlet of the static pressure box body, the static pressure box body is fixedly connected with the garbage can body, and the air outlet is just opposite to the ventilation opening of the garbage can body. The utility model has simple and reasonable structure, can treat the volatilized peculiar smell and reduce the bacterial reproduction.
Description
Technical Field
The utility model relates to a kitchen garbage bin's design technical field.
Background
Along with social development, waste classification and recovery become a resource recycling effective measure, especially the recycling meaning of kitchen waste is huge, the kitchen waste is inevitable for human life, improper treatment of the kitchen waste easily causes breeding of bacteria, and the life health of human is greatly influenced. The current kitchen garbage bin is the ordinary garbage bin that only has memory function mostly, or has set up the bung with separation rubbish peculiar smell above the staving, but the drawback that this kind of design produced lies in: 1) if the barrel cover has sealing performance, along with the rise of air temperature, the temperature of the garbage in the kitchen garbage can also rise, so that microorganisms in the kitchen garbage can quickly reproduce; 2) if garbage bin sealing performance is poor, the kitchen garbage in the garbage bin will produce the peculiar smell along with the circulation of air after the fermentation, very big influence resident's normal life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can handle the peculiar smell that volatilizees to above problem, reduce the kitchen garbage bin of taking peculiar smell clearing device that the bacterium breeds.
The utility model comprises a garbage can body and a can cover; the inner wall of the garbage can body is provided with an odor removing device; the peculiar smell removing device comprises a static pressure box body, wherein an air inlet is formed in one end of the static pressure box body, and an air outlet is formed in the other end of the static pressure box body; the air inlet is detachably connected with a non-woven fabric filter; an ultraviolet lamp tube, an activated carbon filter and an EC fan are sequentially arranged in the static pressure box body along the direction of air flow passing; the upper part of the garbage can body is provided with a ventilation opening, the EC fan is arranged right opposite to the air outlet of the static pressure box body, the static pressure box body is fixedly connected with the garbage can body, and the air outlet is right opposite to the ventilation opening of the garbage can body.
The non-woven fabric filter adopts a G3 primary-effect aluminum frame non-woven fabric filter, can filter out larger particles in the air, and prevents large particles in the air from blocking the medium-effect activated carbon filter; the ultraviolet disinfection lamp kills bacteria propagules, spores, mycobacteria, coronaviruses, fungi, rickettsia, chlamydia and the like by generating ultraviolet rays; the activated carbon filter adopts an F9 middle-effect aluminum frame activated carbon filter, the size design is reasonable, the surface wind speed of the filter is ensured to be not more than 1.5m/s, the structure is that the aluminum-coated frame is easy to replace, and the activated carbon can absorb 80% of peculiar smell, so that the peculiar smell concentration is greatly reduced. The EC fan is a forward-tilting centrifugal fan adopting a digital brushless direct-current outer rotor motor, and the rotation speed of the fan is controlled by adjusting the analog quantity, so that the air removal quantity of the fan is changed.
The utility model discloses the air current direction is non-woven fabrics filter to ultraviolet ray fluorescent tube to active carbon filter to EC fan to outdoor. The utility model discloses an EC fan be prior art EC fan, through 0-10v analog signal input control fan rotational speed. The principle is that the fan is internally provided with a Hall element which can measure the rotating speed of the fan, and the fan is internally provided with a proportional amplifier which can amplify current according to a certain proportion so as to change the current and control the rotating speed. In the door closing state, the controller receives a door closing signal and controls the EC fan to be in a low-speed running state to ensure that the fan outputs 80
The amount of wind makes to keep weak static pressure in the garbage bin to inhale gaseous increase garbage bin and external rate of change, thereby reduce temperature in the garbage bin, make to reduce reaction rate, gaseous sterilization through the ultraviolet disinfection lamp, through the box that peculiar smell discharge is reduced in active carbon absorption. In the state of opening the door, because the area that leaks increases, a large amount of air is gushed into to the box, and the controller receives the signal of opening the door under this state, guarantees fan output 240 under the control EC fan is in low-speed running stateThe air quantity ensures that the original pressure intensity is kept in the box body, so that the gas turbulence is avoided, and the air outlet efficiency is improved. The non-woven fabric filter adopts black non-woven fabric, so that the light emitted by the ultraviolet lamp can not cause harm to human bodies.
The activated carbon filter of the utility model is arranged in the static pressure box body through an activated carbon filter support, the activated carbon filter support comprises a base, and two ends of the base are respectively and vertically provided with a support plate; the base is welded with the static pressure box body, and the upper surface of the base is provided with an installation groove matched with the activated carbon filter; the active carbon filter is inserted in the mounting groove, and sealing strips are respectively arranged between the contact surfaces of the active carbon filter and the supporting plate; an opening is arranged on one side of the static pressure box body opposite to the base, and the opening is connected with the access door through knurled screws. When the activated carbon filter is replaced, the structure can be directly disassembled and assembled without using tools, and is convenient and quick. The addition of the sealing strip can ensure that the activated carbon filter can be closely connected with the interior of the bracket to ensure that air leakage does not occur.
The non-woven fabric filter of the utility model is connected with the outer side of the static pressure box body at the air inlet through the filter mounting bracket; the filter mounting bracket comprises a left side plate, a bottom plate and a right side plate which are sequentially connected; and the opposite surfaces of the left side plate and the right side plate are respectively symmetrically provided with a groove extending along the vertical direction. The non-woven fabric filter can be directly inserted into the support, and the size of the filter element of the non-woven fabric filter is matched with the air inlet.
The ultraviolet tube is connected with the inner wall of the static pressure box body. The ultraviolet lamp tube is connected with the power supply through the lamp cap connecting device, bacteria in the garbage can are killed through the ultraviolet lamp, and the situation that pathogenic bacteria exist in the exhaust gas to pollute the surrounding environment is prevented.
The utility model discloses set up upper end open-ended garbage bin inner barrel body in the garbage bin staving, the barrel sets up in peculiar smell clearing device's below in the garbage bin, and is more convenient when making clearance rubbish, and the health swiftly does benefit to the peculiar smell simultaneously and clears away.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the odor removing device.
Fig. 3 is a schematic structural view of an activated carbon filter holder.
Fig. 4 is a top view of the present invention for removing the top cover of the static pressure box body.
Fig. 5 is a partial perspective view of the present invention.
Fig. 6 is an exploded view of the structure of the present invention.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5 and 6, the utility model comprises a garbage can body 1, a garbage can inner body 2, a can cover 3 and a peculiar smell removing device 4; the inner garbage can body 2 and the peculiar smell removing device 4 are respectively arranged at the inner side of the garbage can body 1, and the peculiar smell removing device 4 is arranged above the inner garbage can body 2; the barrel cover 3 is arranged on the front side of the garbage can body 1, and the barrel cover 3 is hinged with the garbage can body 1.
The upper part of the side wall of the garbage can body 1 is provided with a vent 5. The peculiar smell removing device 4 comprises a static pressure box body 6, wherein the front end of the static pressure box body 6 is provided with an air inlet 6-1, and the rear end is provided with an air outlet 6-2; the static pressure box body 6 is fixedly connected with the garbage can body 1, and the air outlet 6-2 is arranged opposite to the ventilation opening 5 of the garbage can body 1.
A filter mounting bracket 7 is fixedly connected to the outer side of the static pressure box body 6 at the air inlet 6-1; the filter mounting bracket 7 comprises a left side plate 7-1, a bottom plate 7-2 and a right side plate 7-3 which are connected in sequence; the opposite surfaces of the left side plate 7-1 and the right side plate 7-3 are respectively symmetrically provided with grooves extending along the vertical direction; a non-woven fabric filter 8 with the caliber matched with that of the air inlet 6-1 is inserted in the groove.
An ultraviolet lamp tube 9, an active carbon filter 10 and an EC fan 11 are sequentially arranged in the static pressure box body 6 along the direction of air flow passing; the ultraviolet lamp tube 9 is connected with the inner wall of the static pressure box body 6 through a lamp cap connecting device, and the lamp cap connecting device is connected with a power supply.
The activated carbon filter 10 is arranged in the static pressure box body 6 through an activated carbon filter support 13, the activated carbon filter support 13 comprises a base 13-1, and support plates 13-2 are respectively vertically arranged at two ends of the base 13-1; the base 13-1 is welded with the static pressure box body 6, and the upper surface of the base 13-1 is provided with a mounting groove 14 matched with the active carbon filter 10; the activated carbon filter 10 is inserted into the mounting groove 14, and sealing strips 15 are respectively arranged between the contact surfaces of the activated carbon filter 10 and the corresponding side supporting plates 13-2; the sealing tape 15 is adhered to the supporting plate 13-2. An opening 16 is arranged on one side of the static pressure box body 6 opposite to the base 13-1, the opening 16 is connected with an access door 12 through a knurled screw 17, the length and the width of the opening 16 are larger than those of the activated carbon filter 10, and the access door 12 is used for facilitating replacement of the activated carbon filter 10.
The EC fan 11 is fixedly connected with the static pressure box body 6, and an air outlet of the EC fan 11 is arranged right opposite to an air outlet 6-2 of the static pressure box body 6.
The EC fan is controlled by the controller, and in the use process, when the dustbin is in a door closing state, the controller receives a door closing signal, so that the motor of the EC fan 11 is controlled to be in a low-speed running state, and the fan output 80 is ensuredThe air quantity keeps weak static pressure in the garbage can, the air exchange rate between the garbage can and the outside is increased by sucking air, the temperature in the garbage can is reduced, the reaction rate is reduced, the air is sterilized by an ultraviolet disinfection lamp, and the odor is reduced by adsorption of activated carbon and discharged out of the box body.
When the dustbin is in the state of opening the door, because the area that leaks increases, a large amount of air is gushed into to the box, thereby the controller receives the signal of opening the door and control the motor of EC fan 11 to be in and ensure that the fan output 240 amount of wind under the low-speed running state, ensure to keep original pressure in the box, be unlikely to arouse gaseous random flow, increase air-out efficiency.
Claims (5)
1. A kitchen garbage can with a peculiar smell removing device comprises a garbage can body and a can cover; the method is characterized in that: the inner wall of the garbage can body is provided with an odor removing device; the peculiar smell removing device comprises a static pressure box body, wherein an air inlet is formed in one end of the static pressure box body, and an air outlet is formed in the other end of the static pressure box body; the air inlet is detachably connected with a non-woven fabric filter; an ultraviolet lamp tube, an activated carbon filter and an EC fan are sequentially arranged in the static pressure box body along the direction of air flow passing; the upper part of the garbage can body is provided with a ventilation opening, the EC fan is arranged right opposite to the air outlet of the static pressure box body, the static pressure box body is fixedly connected with the garbage can body, and the air outlet is right opposite to the ventilation opening of the garbage can body.
2. The kitchen waste bin with the peculiar smell removing device according to claim 1, characterized in that: the active carbon filter is arranged in the static pressure box body through an active carbon filter support, the active carbon filter support comprises a base, and two ends of the base are respectively and vertically provided with a support plate; the base is welded with the static pressure box body, and the upper surface of the base is provided with an installation groove matched with the activated carbon filter; the active carbon filter is inserted in the mounting groove, and sealing strips are respectively arranged between the contact surfaces of the active carbon filter and the supporting plate; an opening is arranged on one side of the static pressure box body opposite to the base, and the opening is connected with the access door through knurled screws.
3. The kitchen waste bin with the peculiar smell removing device according to claim 1, characterized in that: the non-woven fabric filter is connected to the outer side of the static pressure box body at the air inlet through the filter mounting bracket; the filter mounting bracket comprises a left side plate, a bottom plate and a right side plate which are sequentially connected; and the opposite surfaces of the left side plate and the right side plate are respectively symmetrically provided with a groove extending along the vertical direction.
4. The kitchen waste bin with the peculiar smell removing device according to claim 1, characterized in that: the ultraviolet lamp tube is connected with the inner wall of the static pressure box body through the lamp tube connector, and the lamp tube connector is fixedly connected with the static pressure box body.
5. The kitchen waste bin with the peculiar smell removing device according to claim 1, characterized in that: the garbage can comprises a garbage can body and is characterized in that an inner garbage can body with an upper end opened is arranged in the garbage can body, and the inner garbage can body is arranged below a peculiar smell removing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682111.3U CN210028732U (en) | 2019-05-14 | 2019-05-14 | Take peculiar smell clearing device's kitchen garbage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682111.3U CN210028732U (en) | 2019-05-14 | 2019-05-14 | Take peculiar smell clearing device's kitchen garbage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210028732U true CN210028732U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920682111.3U Active CN210028732U (en) | 2019-05-14 | 2019-05-14 | Take peculiar smell clearing device's kitchen garbage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210028732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470225A (en) * | 2020-04-16 | 2020-07-31 | 宁夏亿嘉益机械设备有限公司 | Automatic change epidemic prevention rubbish and retrieve machine |
-
2019
- 2019-05-14 CN CN201920682111.3U patent/CN210028732U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470225A (en) * | 2020-04-16 | 2020-07-31 | 宁夏亿嘉益机械设备有限公司 | Automatic change epidemic prevention rubbish and retrieve machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210615 Address after: 226600 No.268, Huanghai Avenue (West), Hai'an town, Hai'an City, Nantong City, Jiangsu Province Patentee after: Jiangsu Yinghuan Urban Environmental Service Co.,Ltd. Address before: 226600 Huanghai Avenue (West) 268, Haian County, Nantong City, Jiangsu Province Patentee before: JIANGSU TIANYING ENVIRONMENTAL PROTECTION ENERGY COMPLETE EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |