CN209173608U - A kind of new and effective multistage filtering pneumatic filter easy to install - Google Patents
A kind of new and effective multistage filtering pneumatic filter easy to install Download PDFInfo
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- CN209173608U CN209173608U CN201821945114.3U CN201821945114U CN209173608U CN 209173608 U CN209173608 U CN 209173608U CN 201821945114 U CN201821945114 U CN 201821945114U CN 209173608 U CN209173608 U CN 209173608U
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Abstract
The utility model discloses a kind of new and effective multistage filtering pneumatic filters easy to install, including frame, the frame is internally provided with double-layer clapboard, the two sides of the double-layer clapboard are respectively arranged with the first filter chamber and the second filter chamber, the interior bottom portion of the double-layer clapboard is fixedly connected with filter screen, the top two sides of the frame have been respectively communicated with air inlet pipe and an air outlet pipe, the top of the frame is fixedly connected with sealing cover by the first bolt, the bottom surface of the sealing cover is provided with double seal ring, the lower surface of the frame is fixedly connected with fixed device, the utility model relates to filter technology fields.The new and effective multistage filtering pneumatic filter easy to install of the one kind, solves pneumatic filter used at present and mostly uses single filter core greatly, and filter effect is general, and the problem of can gradually decrease with the increase filter effect of filtration time, be easy to cause blocking.
Description
Technical field
The utility model relates to filter technology field, specially a kind of new and effective multistage filtering gas filtration easy to install
Device.
Background technique
Pneumatic filter is widely used in metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electric power, city water neck
Domain, such as industrial wastewater, the filtering of recirculated water, the regeneration of emulsion, waste oil filtration treatment, the continuous casting water system of metallurgy industry,
Blast furnace water system, hot rolling high-pressure water descaling system are a kind of advanced, efficient and easy-operating automatic filtering apparatus.But mesh
The preceding pneumatic filter used mostly uses greatly single filter core, and filter effect is general, and with the increase filter effect meeting of filtration time
It gradually decreases, be easy to cause blocking.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of new and effective multistage filtering gas filtration easy to install
Device solves pneumatic filter used at present and mostly uses single filter core greatly, and filter effect is general, and with the increase of filtration time
The problem of filter effect can gradually decrease, be easy to cause blocking.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of new and effective easy to install
Multistage filtering pneumatic filter, including frame, the frame are internally provided with double-layer clapboard, the two sides point of the double-layer clapboard
It is not provided with the first filter chamber and the second filter chamber, the interior bottom portion of the double-layer clapboard is fixedly connected with filter screen, the frame
The top two sides of frame have been respectively communicated with air inlet pipe and an air outlet pipe, and the top of the frame is fixedly connected with sealing by the first bolt
Lid, the bottom surface of the sealing cover are provided with double seal ring, and the lower surface of the frame is fixedly connected with fixed device.
Preferably, the fixed device includes fixed plate, and the surface of the fixed plate is fixedly connected with by the second bolt
Fixed frame, the two sides of the fixed plate offer the first threaded hole.
Preferably, the inner wall of first filter chamber and the second filter chamber is separately filled with the first filtering Jie from top to bottom
Matter, the second filter medium and third filter medium, first filter medium, the second filter medium and third filter medium it is close
Degree becomes larger.
Preferably, the air inlet pipe and an air outlet pipe has been respectively fixedly connected with flange far from the both ends of frame, the flange
Surface is provided with rubber seal, and the edge of the flange equidistantly offers the second threaded hole.
Preferably, the top buckle of the double-layer clapboard is connected with fixed block, and the bottom of the sealing cover is provided with convex block.
(3) beneficial effect
The utility model provides a kind of new and effective multistage filtering pneumatic filter easy to install.Have following beneficial to effect
Fruit:
(1), new and effective multistage filtering pneumatic filter easy to install, by the first filter chamber and the second filter chamber
Wall is separately filled with the first filter medium, the second filter medium and third filter medium, the first filter medium, second from top to bottom
The density of filter medium and third filter medium becomes larger, and has reached the media implementation using different densities to miscellaneous in gas
Matter is successively filtered, and is allowed different size of impurity classification to store, is avoided accumulated plugging, improve the service life of filter.
(2), the new and effective multistage filtering pneumatic filter easy to install, is internally provided with double-layer clapboard by frame,
The two sides of double-layer clapboard are respectively arranged with the first filter chamber and the second filter chamber, and the interior bottom portion of double-layer clapboard was fixedly connected with
Strainer has been reached and has been realized using partition and separate frame is U-shaped, sufficiently gas allowed to be detained in filter, increase filter diameter, improved
Filter filter effect.
(3), the new and effective multistage filtering pneumatic filter easy to install, by air inlet pipe and an air outlet pipe far from frame two
End has been respectively fixedly connected with flange, and the lower surface of frame is fixedly connected with fixed device, and it is close that the surface of flange is provided with rubber
Seal has been reached and has been connected to device with outside using flange, while having facilitated whole device to fix using fixed device, and inside is avoided
Air-flow is excessive to cause device fluctuation to damage.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side view；
Fig. 3 is enlarged drawing at the utility model structure A；
Fig. 4 is enlarged drawing at the utility model structure B；
Fig. 5 is the utility model fixture structure schematic diagram.
In figure: 1 frame, 2 double-layer clapboards, 3 first filter chambers, 4 second filter chambers, 5 filter screens, 6 air inlet pipe, 7 escape pipes,
8 first bolts, 9 sealing covers, 10 double seal rings, 11 fixed devices, 111 fixed plates, 112 second bolts, 113 fixed frames, 114 the
One threaded hole, 12 first filter mediums, 13 second filter mediums, 14 third filter mediums, 15 flanges, 16 rubber seal, 17
Second threaded hole, 18 fixed blocks.
Specific embodiment
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 describe, it is clear that the described embodiments are only a part of the embodiments 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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of new and effective multistage filtering gas easy to install
Filter, including frame 1, frame 1 are internally provided with double-layer clapboard 2, realize internal insulation, improve filter diameter, double-layer clapboard 2
Two sides are respectively arranged with the first filter chamber 3 and the second filter chamber 4, and the interior bottom portion of double-layer clapboard 2 is fixedly connected with filter screen 5,
The top two sides of frame 1 have been respectively communicated with air inlet pipe 6 and escape pipe 7, facilitate gas in-out apparatus, and the top of frame 1 passes through the
One bolt 8 is fixedly connected with sealing cover 9, realizes detachably, facilitates the replacement of filter medium, the bottom surface setting of sealing cover 9
There is double seal ring 10, improves device leakproofness, the lower surface of frame 1 is fixedly connected with fixed device 11, device is facilitated to fix,
Stability is improved, fixed device 11 includes fixed plate 111, and the surface of fixed plate 111 is fixedly connected with by the second bolt 112
Determine frame 113, the two sides of fixed plate 111 offer the first threaded hole 114, the inner wall of the first filter chamber 3 and the second filter chamber 4 from
It is separately filled with the first filter medium 12, the second filter medium 13 and third filter medium 14 under, the first filter medium 12,
The density of second filter medium 13 and third filter medium 14 becomes larger, and realizes the layer-by-layer mistake of the different size of impurity of gas interior
Filter, air inlet pipe 6 and escape pipe 7 have been respectively fixedly connected with flange 15 far from the both ends of frame 1, convenient to be connected to external pipe, method
The surface of orchid 15 is provided with rubber seal 16, improves leakproofness, the edge of flange 15 equidistantly offers the second threaded hole 17, double
The top buckle of layer partition 2 is connected with fixed block 18, and the bottom of sealing cover 9 is provided with convex block.
In use, air inlet pipe 6 and escape pipe 7 are connected to external pipe by the first threaded hole 17 on flange 15, so
After will be fixed by fixed plate 111 by the second threaded hole 114, then it is fixed frame 113 is fixed by frame 1 and fixed plate 111, utilize
First filter medium 12, the second filter medium 13 and the realization of third filter medium 14 are filtered gas.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of new and effective multistage filtering pneumatic filter easy to install, including frame (1), it is characterised in that: the frame (1)
Be internally provided with double-layer clapboard (2), the two sides of the double-layer clapboard (2) are respectively arranged with the first filter chamber (3) and the second mistake
The interior bottom portion of filter chamber (4), the double-layer clapboard (2) is fixedly connected with filter screen (5), the top two sides point of the frame (1)
It is not communicated with air inlet pipe (6) and escape pipe (7), the top of the frame (1) is fixedly connected with sealing cover by the first bolt (8)
(9), the bottom surface of the sealing cover (9) is provided with double seal ring (10), and the lower surface of the frame (1) is fixedly connected with
Fixed device (11).
2. the new and effective multistage filtering pneumatic filter easy to install of one kind according to claim 1, it is characterised in that: described
Fixed device (11) include fixed plate (111), and the surface of the fixed plate (111) is fixedly connected with by the second bolt (112)
The two sides of fixed frame (113), the fixed plate (111) offer the first threaded hole (114).
3. the new and effective multistage filtering pneumatic filter easy to install of one kind according to claim 1, it is characterised in that: described
The inner wall of first filter chamber (3) and the second filter chamber (4) is separately filled with the first filter medium (12), the second filtering from top to bottom
Medium (13) and third filter medium (14), first filter medium (12), the second filter medium (13) and third filtering are situated between
The density of matter (14) becomes larger.
4. the new and effective multistage filtering pneumatic filter easy to install of one kind according to claim 1, it is characterised in that: described
Air inlet pipe (6) and escape pipe (7) have been respectively fixedly connected with flange (15) far from the both ends of frame (1), the table of the flange (15)
Face is provided with rubber seal (16), and the edge of the flange (15) equidistantly offers the second threaded hole (17).
5. the new and effective multistage filtering pneumatic filter easy to install of one kind according to claim 1, it is characterised in that: described
The top buckle of double-layer clapboard (2) is connected with fixed block (18), and the bottom of the sealing cover (9) is provided with convex block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945114.3U CN209173608U (en) | 2018-11-24 | 2018-11-24 | A kind of new and effective multistage filtering pneumatic filter easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945114.3U CN209173608U (en) | 2018-11-24 | 2018-11-24 | A kind of new and effective multistage filtering pneumatic filter easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173608U true CN209173608U (en) | 2019-07-30 |
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ID=67374037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821945114.3U Active CN209173608U (en) | 2018-11-24 | 2018-11-24 | A kind of new and effective multistage filtering pneumatic filter easy to install |
Country Status (1)
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| CN (1) | CN209173608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251780A (en) * | 2021-05-28 | 2021-08-13 | 江西汇恒盛世能源科技有限责任公司 | Heat pump type tail heat utilization counter-flow dryer |
-
2018
- 2018-11-24 CN CN201821945114.3U patent/CN209173608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251780A (en) * | 2021-05-28 | 2021-08-13 | 江西汇恒盛世能源科技有限责任公司 | Heat pump type tail heat utilization counter-flow dryer |
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