CN203494289U - Evolute exhaust dirt separator - Google Patents
Evolute exhaust dirt separator Download PDFInfo
- Publication number
- CN203494289U CN203494289U CN201320630198.2U CN201320630198U CN203494289U CN 203494289 U CN203494289 U CN 203494289U CN 201320630198 U CN201320630198 U CN 201320630198U CN 203494289 U CN203494289 U CN 203494289U
- Authority
- CN
- China
- Prior art keywords
- filtering base
- screen pack
- hole
- air exhausting
- rotating air
- 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.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 claims abstract description 49
- 230000000740 bleeding effect Effects 0.000 claims description 15
- 239000003990 capacitor Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000004722 stifle Anatomy 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an evolute exhaust dirt separator, which belongs to the technical field of structure improvement of dirt separators. The evolute exhaust dirt separator comprises a filtering component, wherein the bottom end of the filtering component is provided with a water escape valve, the filtering component comprises a filter net assembly and a barrel cover, the filter net assembly is arranged in an inner cavity of a barrel, the barrel cover is arranged at the bottom end of the barrel, the water escape valve is arranged at the bottom end of the barrel cover, the filter net assembly comprises multiple filter nets, and the multiple filter nets divide the inner cavity of the barrel into at least four small chambers along the longitudinal direction. According to the evolute exhaust dirt separator disclosed by the utility model, the filter nets divide the inner cavity of the barrel into at least four small chambers along the longitudinal direction, and three dirt removing mechanisms including gravity settling, centrifugal separation and filtration are adopted, so that the evolute exhaust dirt separator effectively filters impurities, and is simple in structure, easy to process, and low in cost.
Description
Technical field
The utility model relates to a kind of from rotating air exhausting & de-sludging device, belongs to the technical field of dirt separator architecture advances.
Background technology
In prior art, have a kind of dirt separator with drain valve, its filtration fraction consists of staving, bung, screen pack, and drain valve consists of valve body, valve gap, ball sealer, valve seat, stifle, cutting ferrule head, valve rod and handle.When pipeline medium is when the filtration fraction, impurity is filtered in the bung cavity that net filtration is deposited in filtration fraction; While needing despumation, by handle, open drain valve, pipeline medium washes away precipitated impurities under Action of Gravity Field.But the dirt separator of this structure, its screen pack filter effect is not good, and cost is high; During simultaneously for heat supply ductwork, do not possess automatic ventilating function.
Utility model content
The purpose of this utility model be to provide a kind of good filtration effect from rotating air exhausting & de-sludging device.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of from rotating air exhausting & de-sludging device, comprise that bottom is with the filter element of drain valve, filter element comprises the bung that is arranged on the screen modules in bowl inner chamber and is arranged on staving bottom, drain valve is arranged on bung bottom, described screen modules comprises several screen packs, and these several screen packs are longitudinally at least separated into four capacitors by bowl inner chamber.
As the further setting of such scheme, described screen pack is provided with six altogether, and arranges centered by staving axis, and bowl inner chamber is longitudinally separated into six capacitors.
Described screen pack is longitudinally evenly separated into six capacitors by bowl inner chamber.
Described screen modules also comprises filtering base and lower filtering base, and upper filtering base is arranged on the top of screen pack, and lower filtering base is arranged on the bottom of screen pack.
Between described upper filtering base and screen pack, be all Demountable between lower filtering base and screen pack.
On the great circle side face of described upper filtering base, evenly offer 6 through hole one is installed, on the roundlet side face of upper filtering base, evenly offer 6 through hole two is installed; On the great circle side face of lower filtering base, evenly offer 6 through hole three is installed, on the roundlet side face of lower filtering base, evenly offer 6 through hole four is installed; The top of each screen pack all convex with two respectively with installation through hole one on upper filtering base, the upper protruding block that through hole two matches and installs is installed; The bottom of each screen pack all convex with two respectively with installation through hole three on lower filtering base, the lower protruding block that through hole four matches and installs is installed.
Also include air bleeding valve, air bleeding valve is arranged on the top of staving, and air bleeding valve is communicated with bowl inner chamber.The setting of air bleeding valve, can effectively get rid of the gas in heat supply pipeline.
Described air bleeding valve is automatic exhaust steam valve.
The utility model is from rotating air exhausting & de-sludging device, and its screen pack is longitudinally at least separated into four capacitors by bowl inner chamber, adopts gravitational settling, centrifugation and three scrubbing mechanism of filtration simultaneously, and effectively impurity screening, simple in structure, easily processing, and cost is low high.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of upper filtering base in the utility model;
Fig. 3 is the structural representation of lower filtering base in the utility model;
Fig. 4 is the structural representation of screen pack in the utility model.
The specific embodiment
As shown in Figure 1, the utility model, from rotating air exhausting & de-sludging device, comprises that bottom is with the filter element of drain valve 1, and filter element comprises the bung 2 that is arranged on the screen modules in staving 5 inner chambers and is arranged on staving 5 bottoms, and drain valve 1 is arranged on bung 2 bottoms.Screen modules comprises several screen packs 4, and these several screen packs 4 are longitudinally at least separated into four capacitors by staving 5 inner chambers.
As optimal design of the present utility model, in the present embodiment, screen pack 4 is provided with six altogether, and arranges centered by staving 5 axis, and staving 5 inner chambers are longitudinally separated into six capacitors.On each screen pack 4, be equipped with several filter screen apertures 9, and screen pack 4 is rectangle.The large I of filter screen aperture 9 is set with actual condition.For further optimizing the present embodiment, six screen packs 4 are longitudinally evenly separated into six capacitors by staving 5 inner chambers.
As further optimal design of the present utility model, in the present embodiment, screen modules also comprises filtering base 31 and lower filtering base 32, and upper filtering base 31 is arranged on the top of screen pack 4, and lower filtering base 32 is arranged on the bottom of screen pack 4.For convenience of dismounting and processing, between upper filtering base 31 and screen pack 4, be all Demountable between lower filtering base 32 and screen pack 4.
Shown in Fig. 2, Fig. 3, Fig. 4, the concrete optimization of Demountable is as follows: on the great circle side face of upper filtering base 31, evenly offer 6 through holes 1 are installed, evenly offer 6 through holes 2 312 are installed on the roundlet side face of upper filtering base 31; On the great circle side face of lower filtering base 32, evenly offer 6 through hole 3 321 is installed, on the roundlet side face of lower filtering base 32, evenly offer 6 through hole 4 322 is installed; The top of each screen pack 4 all convex with two respectively with installation through hole 1 on upper filtering base 31, the upper protruding block 41 that through hole 2 312 matches and installs is installed; The bottom of each screen pack 4 all convex with two respectively with installation through hole 3 321 on lower filtering base 32, the lower protruding block 42 that through hole 4 322 matches and installs is installed.
In order to increase degassing function, the utility model also includes air bleeding valve 6, and air bleeding valve 6 is arranged on the top of staving 5, and air bleeding valve 6 is communicated with staving 5 inner chambers.Air bleeding valve 6 is preferably automatic exhaust steam valve.
Operation principle of the present utility model is as follows:
When pipeline medium enters staving 5 through screen pack 4 from water inlet, because screen pack 4 and water (flow) direction exist angle, current flow to staving 5 two sides along filter screen aperture 9 tangential directions, when screen pack 4 through below, pipeline medium flow direction converges to delivery port again, in this process, impurity in pipeline medium is encountered screen pack 4 and can be underspeeded, and impurity, under the centrifugal force of current and the effect of self gravitation, falls in bung 2 cavitys 7 simultaneously.After a period of time, while needing to get rid of the impurity of precipitation, as long as open drain valve 1, pipeline medium washes away the impurity being deposited in cavity 7 under the effect of gravity.Between staving 5 and bung 2, adopt in addition O-ring seals 8 sealings, be convenient to dismounting, facilitate cleaning and filtering net 4.While there is gas in pipeline, gas floats in air bleeding valve 6, by air bleeding valve 6, carries out exhaust, thereby reaches the deimpurity effect of exhaust.
Above-described embodiment is only for the inventive concept of the present utility model of explaining, but not restriction to the utility model rights protection, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should fall into protection domain of the present utility model.
Claims (8)
1. one kind from rotating air exhausting & de-sludging device, comprise that bottom is with the filter element of drain valve, filter element comprises the bung that is arranged on the screen modules in bowl inner chamber and is arranged on staving bottom, drain valve is arranged on bung bottom, it is characterized in that: described screen modules comprises several screen packs, these several screen packs are longitudinally at least separated into four capacitors by bowl inner chamber.
2. as claimed in claim 1 from rotating air exhausting & de-sludging device, it is characterized in that: described screen pack is provided with six altogether, and arrange centered by staving axis, and bowl inner chamber is longitudinally separated into six capacitors.
3. as claimed in claim 2 from rotating air exhausting & de-sludging device, it is characterized in that: described screen pack is longitudinally evenly separated into six capacitors by bowl inner chamber.
4. as claimed in claim 1 or 2 from rotating air exhausting & de-sludging device, it is characterized in that: described screen modules also comprises filtering base and lower filtering base, and upper filtering base is arranged on the top of screen pack, and lower filtering base is arranged on the bottom of screen pack.
5. as claimed in claim 4 from rotating air exhausting & de-sludging device, it is characterized in that: between described upper filtering base and screen pack, be all Demountable between lower filtering base and screen pack.
6. as claimed in claim 5 from rotating air exhausting & de-sludging device, it is characterized in that: on the great circle side face of described upper filtering base, evenly offer 6 through hole one is installed, on the roundlet side face of upper filtering base, evenly offer 6 through hole two is installed; On the great circle side face of lower filtering base, evenly offer 6 through hole three is installed, on the roundlet side face of lower filtering base, evenly offer 6 through hole four is installed; The top of each screen pack all convex with two respectively with installation through hole one on upper filtering base, the upper protruding block that through hole two matches and installs is installed; The bottom of each screen pack all convex with two respectively with installation through hole three on lower filtering base, the lower protruding block that through hole four matches and installs is installed.
7. as claimed in claim 1 from rotating air exhausting & de-sludging device, it is characterized in that: also include air bleeding valve, air bleeding valve is arranged on the top of staving, and air bleeding valve is communicated with bowl inner chamber.
8. as claimed in claim 7 from rotating air exhausting & de-sludging device, it is characterized in that: described air bleeding valve is automatic exhaust steam valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630198.2U CN203494289U (en) | 2013-10-12 | 2013-10-12 | Evolute exhaust dirt separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630198.2U CN203494289U (en) | 2013-10-12 | 2013-10-12 | Evolute exhaust dirt separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494289U true CN203494289U (en) | 2014-03-26 |
Family
ID=50325297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320630198.2U Expired - Fee Related CN203494289U (en) | 2013-10-12 | 2013-10-12 | Evolute exhaust dirt separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537137A (en) * | 2013-10-12 | 2014-01-29 | 浙江盾安阀门有限公司 | Centrifugation rotation-type exhaust dirt separator |
-
2013
- 2013-10-12 CN CN201320630198.2U patent/CN203494289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537137A (en) * | 2013-10-12 | 2014-01-29 | 浙江盾安阀门有限公司 | Centrifugation rotation-type exhaust dirt separator |
| CN103537137B (en) * | 2013-10-12 | 2015-09-02 | 浙江盾安阀门有限公司 | From rotating air exhausting & de-sludging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311800 Zhejiang city in Shaoxing Province town of Zhuji city shop industrial zone Zhejiang Dunan Valve Co. Ltd. Patentee after: ZHEJIANG DUNAN INTELLIGENT CONTROL TECHNOLOGY CO., LTD. Address before: 311800 Zhejiang city in Shaoxing Province town of Zhuji city shop industrial zone Zhejiang Dunan Valve Co. Ltd. Patentee before: Zhejiang Dun'an Valve Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |