CN209501229U - A kind of three-level air filter for fruits and vegetables removing green system - Google Patents
A kind of three-level air filter for fruits and vegetables removing green system Download PDFInfo
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- CN209501229U CN209501229U CN201920184827.0U CN201920184827U CN209501229U CN 209501229 U CN209501229 U CN 209501229U CN 201920184827 U CN201920184827 U CN 201920184827U CN 209501229 U CN209501229 U CN 209501229U
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- Prior art keywords
- filter
- box
- filter housing
- housing
- hole
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of three-level air filters for fruits and vegetables removing green system, including filter housing, filter housing both ends to be respectively equipped with air inlet and air outlet, and gas outlet is provided with blower；Air inlet is equipped with strainer, is provided with gas-ejecting bearings in filter housing, filter plate and spray head are further fixedly arranged under gas-ejecting bearings, and the filter housing below spray head is equipped with opening and connects drainpipe with opening, and the baffle for tending to opening is additionally provided in filter housing bottom；The filter box close to outlet port is provided in filter housing, it filters and is equipped with purification filter membrane component in box, it is also provided on filter housing and the filter matched through-hole of box end, one end of filter box is pierced by through-hole and the filter box end outside through-hole is provided with cover board, convex block is set on cover board, and filter housing is divided into three filter chambers by strainer, filter plate and filter box.Its structure of the utility model is simple, and filter effect is good, purifies filter membrane component convenient for taking out filter box with changing, convenient and efficient.
Description
Technical field
The utility model relates to garden stuff processing field, especially a kind of three-level air filtration for fruits and vegetables removing green system is filled
It sets.
Background technique
Currently, adding with industry, the fast development of processing industry and rapid advancement and continuous improvement of people's living standards
Industry also signifies the aggravation of atmosphere pollution, more and more blowdown exhaust equipments, so that atmosphere pollution is increasingly severe, two
Carbonoxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, flue dust and dust etc., are discharged into
Atmosphere can pollute air, these substances enter the internal of people by different approach respiratory tracts, can be more serious endanger people's
Health, and various gas mixings also exacerbate the difficulty of secondary filter.The fresh-keeping indoor environment of fruits and vegetables removing green needs to introduce outdoor
Air will affect the freshness of lemon if containing other pernicious gases in air, so needing to carry out air to outdoor air
Filtering.Air filter in the market generally all has strainer and filter core, but after being used for a long time, filter core is needed replacing, existing
Some air filters, filter core are fixed mostly, and replace more difficulty, after needing to dismantle air filter, take out filter
Core is with changing, and the self-cleaning effect of air filter is poor.
Utility model content
The purpose of this utility model is that: it proposes a kind of three-level air filter for fruits and vegetables removing green system, ties
Structure is simple, solves above-mentioned filter core and fixes, the problem of inconvenience replacement and self-cleaning effect difference.
The technical solution adopted in the utility model is as follows:
The utility model is a kind of three-level air filter for fruits and vegetables removing green system, including filter housing, the filter housing
Both ends are respectively equipped with air inlet and air outlet, and the gas outlet is provided with blower；The air inlet is equipped with strainer, in the filter housing
Gas-ejecting bearings are provided with, the gas-ejecting bearings are further fixedly arranged on filter plate and spray under inlet port, the gas-ejecting bearings
Head, the spray head are arranged between filter plate, and the filter housing below the spray head is equipped with opening and connects drainpipe with opening,
It is additionally provided with drain valve on the drainpipe, the baffle for tending to opening is additionally provided in the filter housing bottom；In the filter housing
It is provided with the filter box close to outlet port, the filter box is fitted closely with filter housing inner wall, and purification filter membrane group is equipped in the filter box
Part is also provided on the filter housing and is pierced by through-hole and outside through-hole with the filter matched through-hole of box end, one end of the filter box
Filter box end be provided with cover board, convex block is set on the cover board, and filter housing is divided into three mistakes by the strainer, filter plate and filter box
Filter chamber.
The filter core of air filter in the prior art is fixed, and inconvenience is replaced and self-cleaning effect is poor, in view of the above-mentioned problems, this
Air inlet and air outlet are respectively set at filter housing both ends in utility model, and blower is arranged in gas outlet, and blower provides air mistake
Filter power, air enters in filter housing by air inlet, and air first passes around the strainer of air inlet, carries out first order filtering, filter off compared with
Big trifle in the world, then be pressed into filter housing through blower, is provided with gas-ejecting bearings in filter housing, be further fixedly arranged under gas-ejecting bearings filter plate and
Spray head, spray head spray water mist, and water mist filters the abundant ejected wash water of gas, carry out second level filtering, the dust of water mist absorption is in blower
Under the action of, it is attached on filter plate, water mist is gathered into after droplet and drops in filter housing from filter plate with dust, and water droplet finally gathers
Collect the high spot in filter housing, the high spot of filter housing is connect with drainpipe, the water in openable drain valve discharge filter housing, the water of discharge
It is reusable after the purified treatments such as precipitating.The utility model is provided with filter box in filter housing, filters box close to gas outlet
End, filter box is interior to be equipped with purification filter membrane component, and purification filter membrane component can select ultrafiltration membrane, infiltration or reverse osmosis membrane etc. or aperture
Small microfiltration membranes etc..For carrying out third level filtration, purification to air, clean-up effect is improved, filter effect is good, three-stage filtration
It may filter that 0.3 micron of partial size or more in air of particle, filter efficiency reaches 99%, and air is in blower after three-stage filtration
Under the action of by filter housing gas outlet be discharged.The utility model offers through-hole on filter housing, and the one end for filtering box is pierced by through-hole, and
Filter box end outside through-hole is provided with cover board, is additionally provided with convex block on cover board, can will filter box by convex block and take out to purification filter
Membrane module is replaced, and cover board can will completely cut off inside filter housing with outside filter housing, prevents dust and outside air from entering inside filter housing.
Further, the both ends of the filter box are closed structure.Filter box both ends are also the end for purifying filter membrane component, filtering
It is ineffective, using the above structure, prevents air to be passed to gas outlet from filter box both ends, improve filter effect.
Further, the hole wall of the through-hole is fitted with rubber washer.Using the above structure, the closed of through-hole is enhanced
Property, it prevents air from leaking from through-hole, while being also prevented from outside air and entering in filter housing from through-hole, improves the cleanliness of air.
Further, two pieces of limit plates are additionally provided in the filter housing, the other end of the filter box is placed in two pieces of limit plates
Between.Using the above structure, filter box is limited to fixed position inside filter housing, takes filter box every time convenient, and prevent from filtering
Box moves under the action of blower is vented.
Further, micro-vibration device is provided on the filter plate.Using the above structure, microseismic activity device can be by the powder on filter plate
Under dirt particle is with droplet vibration, to filter plate automated cleaning, the self-cleaning effect of air filter is effectively improved.
Further, the filter plate is PP cotton fiber filter screen.Using above-mentioned filter plate, filter effect is good, can filter grain
The lesser particle of diameter improves filter effect.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the utility model is a kind of three-level air filter for fruits and vegetables removing green system, by opening up on filter housing
There is through-hole, the one end for filtering box is pierced by through-hole, and the filter box end outside through-hole is provided with cover board, will filter by the convex block on cover board
Box, which takes out, replaces purification filter membrane component, convenient and efficient, prevents dust and outside air from entering inside filter housing.
2, the utility model is a kind of three-level air filter for fruits and vegetables removing green system, by under gas-ejecting bearings
Filter plate and spray head are set, the abundant ejected wash water of gas is filtered, also filter plate is cleaned while carrying out air filtration, and
Microseismic activity device on filter plate can by dust, droplet vibration and under, effectively improve the self-cleaning effect of air filter.
3, the utility model is a kind of three-level air filter for fruits and vegetables removing green system, passes through strainer, spray head, filter
The three-stage filtration of purification membrane module composition in plate and filter box, filter effect is good, and filter efficiency reaches 99%, makes filtering element device
The part service life extends, and reduces replacement frequency.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Drawing reference numeral explanation: 1- filter housing, 2- air inlet, the gas outlet 3-, 4- blower, 5- strainer, 6- gas-ejecting bearings, 7- filter
Plate, 8- spray head, 9- opening, 10- drainpipe, 11- drain valve, 12- baffle, 13- filter box, 14- purification filter membrane component, 15- through-hole,
16- cover board, 17- convex block, 18- limit plate, 19- micro-vibration device.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model, i.e., the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with each
Different configurations is planted to arrange and design.Make below with reference to feature and performance of the embodiment to the utility model further detailed
Description.
Embodiment one
As shown in Figure 1, the utility model is a kind of three-level air filter for fruits and vegetables removing green system, including filter housing
1,1 both ends of filter housing are respectively equipped with air inlet 2 and gas outlet 3, and the gas outlet 3 is provided with blower 4；The air inlet 2 is set
There is strainer 5, gas-ejecting bearings 6 is provided in the filter housing 1, the gas-ejecting bearings 6 are under 2 end of air inlet, the gas-ejecting bearings 6
It is further fixedly arranged on filter plate 7 and spray head 8, the spray head 8 is arranged between filter plate 7, the filter housing 1 of 8 lower section of spray head
It is connect drainpipe 10 equipped with opening 9 and with opening 9, drain valve 11,1 bottom of filter housing are additionally provided on the drainpipe 10
Inside it is additionally provided with the baffle 12 for tending to opening 9；The filter box 13 close to 3 end of gas outlet, the filter box are provided in the filter housing 1
13 fit closely with 1 inner wall of filter housing, and purification filter membrane component 14 is equipped in the filter box 13, is also provided with and filters on the filter housing 1
The matched through-hole 15 in 13 end of box, one end of the filter box 13 are pierced by through-hole 15 and 13 end of the filter box setting outside through-hole 15
There is cover board 16, convex block 17 is set on the cover board 16, the strainer 5, filter plate 7 and filter box 13 divide filter housing 1 to be filtered for three
Room.
The filter core of air filter in the prior art is fixed, and inconvenience is replaced and self-cleaning effect is poor, in view of the above-mentioned problems, this
Air inlet 2 and gas outlet 3 is respectively set at 1 both ends of filter housing in utility model, and blower 4 is arranged in gas outlet 3, and blower 4 provides
Air filtration power, air are entered in filter housing 1 by air inlet 2, and air first passes around the strainer 5 of air inlet 2, carry out first order mistake
Filter filters off biggish trifle in the world, then is pressed into filter housing 1 through blower 4, and gas-ejecting bearings 6 are provided in filter housing 1, are also fixed under gas-ejecting bearings 6
It is provided with filter plate 7 and spray head 8, spray head 8 sprays water mist, and water mist filters the abundant ejected wash water of gas, carries out second level filtering, water mist
The dust of absorption is attached on filter plate 7 under the action of blower 4, and water mist is gathered into after droplet and drips from filter plate 7 with dust
To filter housing 1, water droplet is finally collected at the high spot of filter housing 1, and the high spot of filter housing 1 is connect with drainpipe 10, openable draining
Valve 11 discharges the water in filter housing 1, reusable after the water of discharge is by purified treatments such as precipitatings.The utility model is in filter housing 1
It is inside provided with filter box 13, filter box 13 is filtered close to 3 end of gas outlet and is equipped with purification filter membrane component 14, the purification of the present embodiment in box 13
Filter membrane component 14 preferably uses ultrafiltration membrane, carries out third level filtration, purification to air, improves clean-up effect, and filter effect is good, and three
Grade filtering may filter that 0.3 micron of partial size or more in air of particle, and filter efficiency reaches 99%, the air after three-stage filtration
It is discharged under the action of blower 4 by the gas outlet 3 of filter housing 1.The utility model offers through-hole 15 on filter housing 1, filter box 13
One end is pierced by through-hole 15, and 13 end of filter box outside through-hole 15 is provided with cover board 16, and convex block 17 is additionally provided on cover board 16, can
Box 13 will be filtered by convex block 17 take out and purification filter membrane component 14 is replaced, cover board 16 can will the inside of filter housing 1 with outside filter housing 1
Isolation, prevents dust and outside air from entering inside filter housing 1.
Embodiment two
The present embodiment is on the basis of example 1, described to filter the two of box 13 in a kind of preferred embodiment of the utility model
End is closed structure.Filter 13 both ends of box are also the end for purifying filter membrane component 14, and filter effect is bad, using the above structure, are prevented
Only air is passed to gas outlet 3 from filter 13 both ends of box, improves filter effect.
In a kind of preferred embodiment of the utility model, the hole wall of the through-hole 15 is fitted with rubber washer.Using above-mentioned
Structure enhances the airtightness of through-hole 15, prevents air from leaking from through-hole 15, while being also prevented from outside air and entering from through-hole 15
In filter housing 1, the cleanliness of air is improved.
Embodiment three
As shown in Figure 1, on the basis of the above embodiments, in a kind of preferred embodiment of the utility model, in the filter housing 1
Two pieces of limit plates 18 are additionally provided with, the other end of the filter box 13 is placed between two pieces of limit plates 18.Using the above structure, it will filter
Box 13 is limited to inside filter housing 1 and fixes position, takes filter box 13 every time convenient, and filter box 13 is prevented to be vented in blower 4
The lower movement of effect.
Example IV
As shown in Figure 1, on the basis of the above embodiments, in a kind of preferred embodiment of the utility model, on the filter plate 7
It is provided with micro-vibration device 19.Using the above structure, microseismic activity device 19 can by the dust particle on filter plate 7 with droplet shake and
Under, to 7 automated cleaning of filter plate, effectively improve the self-cleaning effect of air filter.
In a kind of preferred embodiment of the utility model, the filter plate 7 is PP cotton fiber filter screen.Using above-mentioned filter plate 7,
Filter effect is good, can filter the lesser particle of partial size, improves filter effect.
The above, only preferred embodiments of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art, can be without creative labor in the technical scope disclosed by the utility model
The dynamic change or replacement expected, should be covered within the scope of the utility model.Therefore, the protection model of the utility model
Enclosing be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of three-level air filter for fruits and vegetables removing green system, including filter housing (1), it is characterised in that: the filter housing
(1) both ends are respectively equipped with air inlet (2) and gas outlet (3), and the gas outlet (3) is provided with blower (4)；The air inlet (2)
It equipped with strainer (5), is provided with gas-ejecting bearings (6) in the filter housing (1), the gas-ejecting bearings (6) are held close to air inlet (2), institute
State and be further fixedly arranged on filter plate (7) and spray head (8) under gas-ejecting bearings (6), the spray head (8) be arranged at filter plate (7) it
Between, the filter housing (1) below the spray head (8) is equipped with opening (9) and connect drainpipe (10), the drainpipe with opening (9)
(10) it is additionally provided on drain valve (11), the baffle (12) for tending to opening (9) is additionally provided in filter housing (1) bottom；Institute
The filter box (13) being provided in filter housing (1) close to gas outlet (3) end is stated, the filter box (13) fits closely with filter housing (1) inner wall,
It is equipped with purification filter membrane component (14) in the filter box (13), is also provided on the filter housing (1) matched with filter box (13) end
One end of through-hole (15), filter box (13) is pierced by through-hole (15) and filter box (13) end of through-hole (15) outside is provided with lid
Convex block (17) are arranged on the cover board (16) in plate (16), and the strainer (5), filter plate (7) and filter box (13) are by filter housing (1) point
For three filter chambers.
2. a kind of three-level air filter for fruits and vegetables removing green system according to claim 1, it is characterised in that: institute
The both ends for stating filter box (13) are closed structure.
3. a kind of three-level air filter for fruits and vegetables removing green system according to claim 1, it is characterised in that: institute
The hole wall for stating through-hole (15) is fitted with rubber washer.
4. a kind of three-level air filter for fruits and vegetables removing green system according to claim 1, it is characterised in that: institute
It states and is additionally provided with two pieces of limit plates (18) in filter housing (1), the other end of filter box (13) is placed between two pieces of limit plates (18).
5. a kind of three-level air filter for fruits and vegetables removing green system according to claim 1, it is characterised in that: institute
It states and is provided with micro-vibration device (19) on filter plate (7).
6. a kind of three-level air filter for fruits and vegetables removing green system according to claim 1, it is characterised in that: institute
Stating filter plate (7) is PP cotton fiber filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184827.0U CN209501229U (en) | 2019-01-31 | 2019-01-31 | A kind of three-level air filter for fruits and vegetables removing green system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184827.0U CN209501229U (en) | 2019-01-31 | 2019-01-31 | A kind of three-level air filter for fruits and vegetables removing green system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501229U true CN209501229U (en) | 2019-10-18 |
Family
ID=68203892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920184827.0U Expired - Fee Related CN209501229U (en) | 2019-01-31 | 2019-01-31 | A kind of three-level air filter for fruits and vegetables removing green system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870924A (en) * | 2021-01-22 | 2021-06-01 | 丁雅蓉 | Organic gas membrane separation equipment for laboratory |
-
2019
- 2019-01-31 CN CN201920184827.0U patent/CN209501229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870924A (en) * | 2021-01-22 | 2021-06-01 | 丁雅蓉 | Organic gas membrane separation equipment for laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20220131 |
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| CF01 | Termination of patent right due to non-payment of annual fee |