CN206965376U - A kind of sand prevention is dust-proof to use airstrainer - Google Patents
A kind of sand prevention is dust-proof to use airstrainer Download PDFInfo
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- CN206965376U CN206965376U CN201720661661.8U CN201720661661U CN206965376U CN 206965376 U CN206965376 U CN 206965376U CN 201720661661 U CN201720661661 U CN 201720661661U CN 206965376 U CN206965376 U CN 206965376U
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Abstract
Airstrainer is used the utility model discloses a kind of sand prevention is dust-proof, including catch net, supporting layer, first filter layer, second filter layer, 3rd filter layer and the 4th filter layer, by setting supporting layer to reduce frictional resistance when air enters filter, by setting the first filter layer to improve filter capacity of the filter to the sand and dust in air, the sand and dust in air are filtered using the second filter layer, by setting the 3rd filter layer to further increase adsorption capacity of the filter to dust in air, dust in air is filtered using the 4th filter layer, the harmful poisonous gas in air is adsorbed simultaneously, and air is sterilized and taste removal, further increase the practicality of product.
Description
Technical field
A kind of airstrainer is the utility model is related to, specifically a kind of sand prevention is dust-proof to use airstrainer.
Background technology
Screen pack abbreviation filter screen, be process by the woven wire of different meshes, its act on be filtering melting stream and
Increase stream resistance, so as to filtering off mechanical admixture and improving the effect of mixing or plasticizing.With acidproof, alkaline-resisting, heatproof, wear-resisting etc.
Performance；It is mainly used in the industries such as mining industry, oil, chemical industry, food, medicine, machine-building.Screen pack is divided into textile fabric screen pack
And metal filter screen.The machine of installation screen pack is referred to as filter, for filtering Natural Water and food etc..Purposes：1. for acid,
Sieve and filter under alkali environmental condition, petroleum industry makees mud net, strainer is made in chemical industry and chemical fiber industry, electroplating industry makees pickling net
Deng；2. for industries such as mining industry, oil, chemical industry, food, medicine, machine-building；3. it is used for air-conditioning, clarifier, smoke exhaust ventilator,
Air cleaner, dehumidifier and deduster etc., suitable for a variety of filtering, dedusting and separation requirements.It is well known that I
Sand and dust are larger in state's west area air, to prevent life of the sand and dust to people from causing too much influence, it will usually set air
Screen pack filters to sand and dust in air, and the filter effect of existing airstrainer is not strong, while can not be in air
Toxic and harmful gas is filtered.
Utility model content
The purpose of this utility model is to provide that a kind of sand prevention is dust-proof to use airstrainer, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of sand prevention is dust-proof to use airstrainer, including air packing, catch net, wind-retarding plate and framework, is set in the framework
Filter is equipped with, framework is made up of top frame and side frame, and framework is stainless steel, is provided with the outside of the filter two sides
Catch net, the edge of the catch net are fixedly mounted on framework, are provided with air packing on the outside of framework, the wind-retarding plate both sides are consolidated
Dingan County is mounted in the inner side of side frame, and wind-retarding plate and side frame collectively constitute choke device, and choke device is arranged on catch net outer side surface,
Wind-retarding plate is tilted down and forms angle with framework, and groined type strengthening rib strip, the mistake are separately installed with the inside of the catch net
Filter device is disposed with supporting layer, the first filter layer, the second filter layer, the 3rd filter layer and the 4th filter layer from outside to inside,
4th filter layer is divided into upper strata activated carbon filter layer and lower floor's activated carbon filter layer, and upper strata activated carbon filter layer and lower floor live
Middle level activated carbon filter layer is provided between property charcoal filter layer.
As further program of the utility model：The mesh of the catch net is rhombus.
As the utility model further scheme：The catch net is steel material.
As the utility model further scheme：The air packing is natural rubber material.
As the utility model further scheme：Angle is ° between the wind-retarding plate and framework.
As the utility model further scheme：The groined type strengthening rib strip is aluminum alloy material.
As the utility model further scheme：The supporting layer is glass layer.
As the utility model further scheme：First filter layer is polypropylene plastics material.
As the utility model further scheme：Second filter layer is porous ceramic filter material layer.
As the utility model further scheme：3rd filter layer is PP melt spraying non-woven fabrics filter layers.
As the utility model further scheme：The upper strata activated carbon filter layer and lower floor's activated carbon filter layer are
Monoblock active carbon layer.
As the utility model further scheme：The middle level activated carbon filter layer is activated carbon granule layer.
Compared with prior art, the beneficial effects of the utility model are：Slow down wind speed by setting choke device to play
Effect, by setting groined type strengthening rib strip to improve the intensity of catch net, avoid catch net from deforming, extend protection
The service life of net, the practicality of product is improved, by setting supporting layer to reduce friction when air enters filter
Resistance, by setting the first filter layer to improve filter capacity of the filter to the sand and dust in air, utilize the second filter layer
Sand and dust in air are filtered, by setting the 3rd filter layer to further increase suction of the filter to dust in air
Attached ability, dust in air is filtered using the 4th filter layer, while adsorb the harmful poisonous gas in air, and to sky
Gas is sterilized and taste removal, further increases the practicality of product.
Brief description of the drawings
Fig. 1 is a kind of dust-proof structural representation with airstrainer of sand prevention.
Fig. 2 is a kind of dust-proof structural representation with catch net in airstrainer of sand prevention.
Fig. 3 is a kind of dust-proof structural representation with choke device in airstrainer of sand prevention.
Fig. 4 is a kind of dust-proof structural representation with filter in airstrainer of sand prevention.
Shown in figure：Air packing 1, top frame 2, side frame 3, catch net 4, wind-retarding plate 5, groined type strengthening rib strip 6, choke device
7th, filter 8, supporting layer 9, the first filter layer 10, the second filter layer 11, the 3rd filter layer 12, lower floor's activated carbon filter layer
13rd, middle level activated carbon filter layer 14, upper strata activated carbon filter layer 15, the 4th filter layer 16, framework 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1~4, in the utility model embodiment, a kind of sand prevention is dust-proof to use airstrainer, including air packing 1,
Catch net 4, wind-retarding plate 5 and framework 17, filter 8 is provided with the framework 17, framework 17 is made up of top frame 2 and side frame 3,
Framework 17 is stainless steel, and catch net 4 is provided with the outside of the two sides of filter 8, and the mesh of catch net 4 is rhombus, is protected
Protecting wire net 4 is steel material, and the edge of the catch net 4 is fixedly mounted on framework 17, and the outside of framework 17 is provided with air packing 1, institute
It is natural rubber material to state air packing 1, and by setting air packing 1 to improve the air-tightness of framework 17, the both sides of wind-retarding plate 5 are consolidated
Dingan County is mounted in the inner side of side frame 3, and wind-retarding plate 5 and side frame 3 collectively constitute choke device 7, and choke device 7 is arranged on the table of catch net 4
On the outside of face, wind-retarding plate 5 tilts down and forms angle with framework 17, and angle is 50 ° between wind-retarding plate 5 and framework, passes through setting
Choke device 7 plays a part of to wind speed is slowed down, and the inner side of catch net 4 is separately installed with groined type strengthening rib strip 6, groined type
Strengthening rib strip 6 is aluminum alloy material, by setting groined type strengthening rib strip 6 to improve the intensity of catch net 4, avoids catch net 4
Deform, extend the service life of catch net 4, improve the practicality of product, the filter 8 is from outside to inside successively
It is provided with supporting layer 9, the first filter layer 10, the second filter layer 11, the 3rd filter layer 12 and the 4th filter layer 16, the supporting layer
9 be glass layer, by setting supporting layer 9 to reduce frictional resistance when air enters filter 8, first filtering
Layer 10 is polypropylene plastics material, by setting the first filter layer 10 to improve filtering of the filter 8 to the sand and dust in air
Ability, the second filter layer 11 are porous ceramic filter material layer, and the sand and dust in air are filtered using the second filter layer 11, described
3rd filter layer 12 is PP melt spraying non-woven fabrics filter layers, right by setting the 3rd filter layer 12 to further increase filter 8
The adsorption capacity of dust in air, improves the practicality of product, and the 4th filter layer 16 divides for upper strata activated carbon filter layer
15 and lower floor's activated carbon filter layer 13, middle level work is provided between upper strata activated carbon filter layer 15 and lower floor's activated carbon filter layer 13
Property charcoal filter layer 14, the upper strata activated carbon filter layer 15 and lower floor's activated carbon filter layer 13 are monoblock active carbon layer, in described
Layer activated carbon filter layer 14 is activated carbon granule layer, and dust in air is filtered using the 4th filter layer 16, adsorbed simultaneously
Harmful poisonous gas in air, and air is sterilized and taste removal, improve the practicality of product.
Operation principle of the present utility model is：By setting air packing 1 to improve the air-tightness of framework 17, hindered by setting
Wind apparatus 7 plays a part of to wind speed is slowed down, and by setting groined type strengthening rib strip 6 to improve the intensity of catch net 4, avoids protecting
Protecting wire net 4 deforms, and extends the service life of catch net 4, improves the practicality of product, by setting supporting layer 9 to reduce
Air enters frictional resistance during filter 8, by setting the first filter layer 10 to improve filter 8 in air
The filter capacity of sand and dust, the sand and dust in air are filtered using the second filter layer 11, by setting the 3rd filter layer 12 to enter
One step improves adsorption capacity of the filter 8 to dust in air, and dust in air was carried out using the 4th filter layer 16
Filter, while adsorbs the harmful poisonous gas in air, and air is sterilized and taste removal, further increases the reality of product
The property used.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (2)
1. a kind of sand prevention is dust-proof to use airstrainer, including air packing (1), catch net (4), wind-retarding plate (5) and framework (17), its
It is characterised by, is provided with filter (8) in the framework (17), framework (17) is made up of top frame (2) and side frame (3), framework
(17) it is stainless steel, is provided with catch net (4) on the outside of filter (8) two sides, the edge of the catch net (4) is consolidated
Dingan County is provided with air packing (1), wind-retarding plate (5) both sides are fixedly mounted on side on framework (17) on the outside of framework (17)
The inner side of frame (3), wind-retarding plate (5) and side frame (3) collectively constitute choke device (7), and choke device (7) is arranged on catch net (4)
Outer side surface, wind-retarding plate (5) are tilted down and form angle with framework (17), and well is separately installed with the inside of the catch net (4)
Font strengthening rib strip (6), the filter (8) are disposed with supporting layer (9), the first filter layer (10), from outside to inside
Two filter layers (11), the 3rd filter layer (12) and the 4th filter layer (16), the 4th filter layer (16) are divided into upper strata activated carbon
Filter layer (15) and lower floor's activated carbon filter layer (13), upper strata activated carbon filter layer (15) and lower floor's activated carbon filter layer (13) it
Between be provided with middle level activated carbon filter layer (14).
2. a kind of sand prevention according to claim 1 is dust-proof to use airstrainer, it is characterised in that the catch net (4)
Mesh is rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661661.8U CN206965376U (en) | 2017-06-08 | 2017-06-08 | A kind of sand prevention is dust-proof to use airstrainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661661.8U CN206965376U (en) | 2017-06-08 | 2017-06-08 | A kind of sand prevention is dust-proof to use airstrainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206965376U true CN206965376U (en) | 2018-02-06 |
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ID=61407380
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661661.8U Active CN206965376U (en) | 2017-06-08 | 2017-06-08 | A kind of sand prevention is dust-proof to use airstrainer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425982A (en) * | 2020-04-10 | 2020-07-17 | 重庆特斯联智慧科技股份有限公司 | A new trend system for wisdom community |
| CN113069841A (en) * | 2021-02-22 | 2021-07-06 | 广东电网有限责任公司广州供电局 | Dust-proof device |
-
2017
- 2017-06-08 CN CN201720661661.8U patent/CN206965376U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425982A (en) * | 2020-04-10 | 2020-07-17 | 重庆特斯联智慧科技股份有限公司 | A new trend system for wisdom community |
| CN113069841A (en) * | 2021-02-22 | 2021-07-06 | 广东电网有限责任公司广州供电局 | Dust-proof device |
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