CN207822693U - Filter device - Google Patents
Filter device Download PDFInfo
- Publication number
- CN207822693U CN207822693U CN201721737813.4U CN201721737813U CN207822693U CN 207822693 U CN207822693 U CN 207822693U CN 201721737813 U CN201721737813 U CN 201721737813U CN 207822693 U CN207822693 U CN 207822693U
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- CN
- China
- Prior art keywords
- upper cover
- screen pipe
- housing
- gas separating
- separating seat
- 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.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of filter device.The filter device includes inlet pipe connection, gas separating seat, screen pipe, housing and upper cover, the inlet pipe connection and the upper cover are connect with the housing both ends respectively, the gas separating seat and the screen pipe are set to the housing relative interior, described gas separating seat one end is connect with the inlet pipe connection, the gas separating seat other end is connect with the screen pipe, it is described on be covered on the filtering tube side part.A kind of filter device filter area provided by the utility model and space are big, and good filtration effect is not easy to result in blockage, and simple in structure, the filter material being readily disassembled in cleaning filter.
Description
Technical field
The utility model is related to filter plant field more particularly to a kind of filter devices.
Background technology
Existing filter device is filter, and filter table area is small, and the substance filtered does not have parking space, can cause in this way
The blocking of filter device so that sensor failure.Filter area and space are small, and filter effect is bad, easily cause blocking, cannot tear open
Unload the filter material in cleaning filter.Existing apparatus structure is：Straight-run of pipe inside has one section of screw thread, is stayed in screw thread one end
There is a step to be used for fixing filter, separately there is straight-run of pipe, threading to be attached thereto, reaches and step up filter and ventilation
Effect.The filter device of original protection sensor cannot be clean the gas medium that needs filter filtering completely, causes to sense
Device damages, and often blocks and cause sensor failure.
Utility model content
In order to solve the above technical problems, a kind of filter area of the utility model offer and space are big, good filtration effect, no
Blocking is easily caused, the filter device of the filter material in cleaning filter is readily disassembled.
Filter device provided by the utility model includes inlet pipe connection, gas separating seat, screen pipe, housing and upper cover, described
Inlet pipe connection and the upper cover are connect with the housing both ends respectively, and the gas separating seat and the screen pipe are set to outside described
Relative interior is covered, described gas separating seat one end is connect with the inlet pipe connection, and the gas separating seat other end connects with the screen pipe
Connect, it is described on be covered on the filtering tube side part.
In a kind of preferred embodiment of filter device provided by the utility model, the housing include air inlet hickey,
Inner hollow space and upper cover hickey, the air inlet hickey and the upper cover hickey are respectively arranged on the housing
Both ends, the inner hollow space are set to the housing relative interior, the air inlet hickey, inner hollow space and upper cover
Hickey is sequentially communicated, the inlet pipe connection by the air inlet hickey and the housing airtight connection, it is described on
Lid passes through the upper cover hickey and the housing airtight connection.
In a kind of preferred embodiment of filter device provided by the utility model, the gas separating seat includes air admission hole and outlet
Point hole, it is described go out qi leel hole number be it is multiple, it is multiple it is described go out qi leel hole one end be connected to the air admission hole, it is described go out qi leel
The hole other end is connected to the screen pipe side.
In a kind of preferred embodiment of filter device provided by the utility model, the screen pipe is circular tube structure,
The upper cover includes upper cover outlet, and the upper cover outlet is set on the upper lid, and the screen pipe other side goes out with the upper cover
Mouth connection.
In a kind of preferred embodiment of filter device provided by the utility model, the housing further includes gas separating seat bayonet,
The gas separating seat bayonet is set on the inner wall of the housing, and the gas separating seat includes screen pipe bayonet, and the screen pipe bayonet is set
In on the gas separating seat, the upper cover includes screen pipe bayonet two, and the screen pipe bayonet two is set to the upper cover side, described
Gas separating seat is connect by the gas separating seat bayonet with the housing, the screen pipe side by the screen pipe bayonet with it is described
Gas separating seat connects, and the screen pipe other side is connect by the screen pipe bayonet two with the upper cover.
In a kind of preferred embodiment of filter device provided by the utility model, the filter device further includes that outlet end passes
Sensor, the outlet end sensor are connect with the upper cover.
The working principle and beneficial effect of the filter device of the utility model：
The gas is entered by inlet pipe connection in housing, and filtering was arrived later by four points of stomatas of gas separating seat
Pipe outer wall, filtering pipe outer wall be filtered, filtered gas by behind screen pipe inside through the gas port outlet on upper lid.In this way
Corresponding stream pressure can be sensed with the sensor of upper cover connection.
Filter area and space are big, good filtration effect, are not easy to result in blockage, and simple in structure, are readily disassembled cleaning filtering
Filter material in device, filtering it is clean, will not there is a phenomenon where block.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of filter device provided by the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of one preferred embodiment of filter device provided by the utility model.
The filter device includes inlet pipe connection 1, gas separating seat 2, screen pipe 3, housing 4, upper cover 5 and outlet end sensor
7.The inlet pipe connection 1 and the upper cover 5 are connect with 4 both ends of the housing respectively, the gas separating seat 2 and the screen pipe 3
It is set to 4 relative interior of the housing, 2 one end of the gas separating seat is connect with the inlet pipe connection 1, and the gas separating seat 2 is another
End is connect with the screen pipe 3, and the upper cover 5 is set to 3 side of the screen pipe.The outlet end sensor 7 and the upper cover 5
Connection.
The housing 4 includes air inlet hickey 41, inner hollow space 42 and upper cover hickey 43.The air inlet spiral shell
Line interface 43 and the upper cover hickey 41 are respectively arranged on 4 both ends of the housing, and the inner hollow space 42 is set to described
4 relative interior of housing, the air inlet hickey 41, inner hollow space 42 and upper cover hickey 43 are sequentially communicated.It is described
Inlet pipe connection 1 passes through the upper cover spiral shell by the air inlet hickey 41 and 4 airtight connection of the housing, the upper cover 5
Line interface 43 and 4 airtight connection of the housing.
The gas separating seat 2 is including air admission hole 21 and goes out qi leel hole 22.It is described go out 22 quantity of qi leel hole be it is multiple, it is multiple described
Go out 22 one end of qi leel hole to be connected to the air admission hole 21, it is described go out 22 other end of qi leel hole be connected to 3 side of the screen pipe.
The screen pipe 3 is circular tube structure.The upper cover 5 includes upper cover outlet 51.The upper cover outlet 51 is set to
In the upper cover 5, the screen pipe 3 is connected to respect to middle part with the upper cover outlet 51.
The housing 4 further includes gas separating seat bayonet 40.The gas separating seat bayonet 40 is set on the inner wall of the housing 4.Institute
It includes screen pipe bayonet 20 to state gas separating seat 2.The screen pipe bayonet 20 is set on the gas separating seat 2.The upper cover 5 includes filtering
Pipe clamp mouth 2 50.The screen pipe bayonet 2 50 is set to 5 side of the upper cover, and the gas separating seat 2 passes through the gas separating seat bayonet
40 connect with the housing 4, and 3 side of the screen pipe is connect by the screen pipe bayonet 20 with the gas separating seat 2, the mistake
3 other side of chimney filter is connect by the screen pipe bayonet 2 50 with the upper cover 5.
The working principle and beneficial effect of the filter device of the utility model：
The gas is entered by inlet pipe connection 1 in housing 4, after four of gas separating seat 2 go out qi leel hole 22
Come 3 outer wall of screen pipe, 3 outer wall of screen pipe is filtered, filtered gas by behind 3 inside of screen pipe through in upper cover 5
51 outlet of upper cover outlet.The outlet end sensor 7 connected in this way with upper cover 5 can sense corresponding stream pressure.
The filter device filter area of the utility model and space are big, good filtration effect, are not easy to result in blockage, and structure letter
Filter material that is single, being readily disassembled in cleaning filter, filtering it is clean, will not there is a phenomenon where block.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of filter device, which is characterized in that including inlet pipe connection, gas separating seat, screen pipe, housing and upper cover, it is described into
Gas connecting tube and the upper cover are connect with the housing both ends respectively, and the gas separating seat and the screen pipe are set to the housing
Relative interior, described gas separating seat one end are connect with the inlet pipe connection, and the gas separating seat other end is connect with the screen pipe,
The filtering tube side part is covered on described.
2. according to the filter device described in claim 1, which is characterized in that the housing includes air inlet hickey, inside
Hollow space and upper cover hickey, the air inlet hickey and the upper cover hickey are respectively arranged on the housing two
End, the inner hollow space are set to the housing relative interior, the air inlet hickey, inner hollow space and upper cover spiral shell
Line interface is sequentially communicated, and the inlet pipe connection passes through the air inlet hickey and the housing airtight connection, the upper cover
Pass through the upper cover hickey and the housing airtight connection.
3. according to the filter device described in claim 1, which is characterized in that the gas separating seat includes air admission hole and goes out qi leel
Hole, it is described go out qi leel hole number be it is multiple, it is multiple it is described go out qi leel hole one end be connected to the air admission hole, it is described go out qi leel hole
The other end is connected to the screen pipe side.
4. according to the filter device described in claim 3, which is characterized in that the screen pipe is circular tube structure, described
Upper cover includes upper cover outlet, and the upper cover outlet is set on the upper lid, and the screen pipe other side connects with the upper cover outlet
It is logical.
5. according to the filter device described in claim 4, which is characterized in that the housing further includes gas separating seat bayonet, described
Gas separating seat bayonet is set on the inner wall of the housing, and the gas separating seat includes screen pipe bayonet, and the screen pipe bayonet is set to institute
It states on gas separating seat, the upper cover includes screen pipe bayonet two, and the screen pipe bayonet two is set to the upper cover side, described to divide gas
Seat is connect by the gas separating seat bayonet with the housing, and gas is divided in the screen pipe side by the screen pipe bayonet with described
Seat connection, the screen pipe other side is connect by the screen pipe bayonet two with the upper cover.
6. according to the filter device described in claim 1, which is characterized in that the filter device further includes outlet end sensing
Device, the outlet end sensor are connect with the upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721737813.4U CN207822693U (en) | 2017-12-13 | 2017-12-13 | Filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721737813.4U CN207822693U (en) | 2017-12-13 | 2017-12-13 | Filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207822693U true CN207822693U (en) | 2018-09-07 |
Family
ID=63386036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721737813.4U Active CN207822693U (en) | 2017-12-13 | 2017-12-13 | Filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207822693U (en) |
-
2017
- 2017-12-13 CN CN201721737813.4U patent/CN207822693U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |