CN204806619U - High -efficiency air supplying port - Google Patents
High -efficiency air supplying port Download PDFInfo
- Publication number
- CN204806619U CN204806619U CN201520325909.4U CN201520325909U CN204806619U CN 204806619 U CN204806619 U CN 204806619U CN 201520325909 U CN201520325909 U CN 201520325909U CN 204806619 U CN204806619 U CN 204806619U
- Authority
- CN
- China
- Prior art keywords
- flange
- plenum chamber
- static pressure
- liquid bath
- pao
- 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
Landscapes
- Silicon Compounds (AREA)
Abstract
The utility model discloses a high -efficiency air supplying port, its technical essential is: the cistern filter is fixed in static pressure bottom of the case portion through a flange, and flange nestification in the interior bottom of static pressure case is described for the zigzag step in the cross -section of flange for radially extend to static pressure incasement portion on the last plane of flange, and extend to the outside radial of static pressure case on the lower plane of flange, and the full weld is fixed between the medial surface of the vertical face of flange and static pressure case, it detects the mouth still to be provided with PAO input port and PAO on the last plane of flange, transfer the blast gate to be equipped with adjustment mechanism, adjustment mechanism's execution switch is located the lower plane department of flange. The cross -section is fixed for the flange of zigzag step form passes through the full weld, and sealing performance is strong, even just in case exist when leaking, the air current of static pressure incasement only can leak static pressure case outside and under can not getting into the cistern filter along with the flange, has guaranteed the cleanliness factor of air current, transferring the execution switch of blast gate accessible bottom to adjust, need not the dismouting, it is convenient to adjust.
Description
Technical field
The utility model relates to air cleaning facility technical field, specifically refers to a kind of efficient air distributor.
Background technology
Efficient air distributor is the ideal end-filtration device of thousand grades, ten thousand grades, 100,000 grades air cleaning and conditioning systems, can extensively in the air cleaning and conditioning system of the industries such as medicine, health, electronics, chemical industry, efficient air distributor is the end-filtration device being used as transformation and newly-built 1000-300000 level toilet at different levels, is the key equipment meeting purification requirement.One of core of efficient air distributor quality is its sealing property, badly whole toilet neatness standard directly will be affected if process, the cleanliness factor of existing common efficient air distributor is difficult to reach new edition drug's GMP standard, do not have again PAO (polyaphaolefin gathers a alkene) to detect interface, and regulate suitable loaded down with trivial details of air quantity.
Utility model content
The purpose of this utility model is to provide a kind of good seal performance and the convenient efficient air distributor regulating wind-force.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of efficient air distributor, comprise plenum chamber, liquid bath filter, adjusting valve and diffuser plate, described adjusting valve is located at the air intake vent of plenum chamber, described liquid bath filter is fixed on bottom described plenum chamber by a flange, and described diffuser plate is fixed on the bottom face of described plenum chamber; The cross section of described flange is that zigzag is step-like, described flange is nested in the inner bottom part of described plenum chamber, the upper plane of described flange is extended to described plenum chamber inner radial, and the lower plane of described flange extends to the outer radial of described plenum chamber, and between the medial surface of the vertical face of described flange and described plenum chamber, full weld is fixed; The edge of the upper plane of described flange is the blade to downward-extension, the nested fusion of liquid bath of described blade and described liquid bath filter, the bottom surface of the upper plane of described flange is provided with screw rod, described screw rod is arranged with the tray of liquid bath filter described in support, described tray is secured by bolts on described screw rod, and described liquid bath filter and described flange are fixed; The outer of the outer of described diffuser plate and the lower plane of described flange all has the convex edge upwards extended, and is coordinated and be screwed between described diffuser plate with described flange by described convex edge; The upper plane of described flange is also provided with PAO input port and PAO detection mouth, described PAO input port and described PAO detect mouth and are equipped with silica gel pad with the two sides that described flange is combined and pass through sealant sealing; Described adjusting valve is provided with governor motion, and the execution switch of described governor motion is positioned at the lower plane place of described flange.
The beneficial effect of the technical program is: cross section is that the step-like flange of zigzag is fixed by full weld, sealing property is strong, even if just in case when there is leakage, the air-flow in plenum chamber only can not be able to enter under liquid bath filter to plenum chamber outside with flange leakage, ensure that the cleanliness factor of air-flow; And fused by the lyosol in blade and liquid bath especially between liquid bath filter and flange, stop the leakage of air-flow; PAO input port and PAO detect mouth and are all provided with silicagel pad in the two sides of flange and by sealant sealing, ensure that the sealing detecting mouth; Adjusting valve regulates by the execution switch of bottom, without the need to dismounting, easy to adjust.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the internal structure schematic diagram of efficient air distributor;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the perspective view of efficient air distributor.
Detailed description of the invention
Referring to figs. 1 to a kind of efficient air distributor shown in Fig. 3, comprise plenum chamber 1, liquid bath filter 2, adjusting valve 3 and diffuser plate 4, described adjusting valve 3 is located at the air intake vent of plenum chamber 1, described liquid bath filter 2 is fixed on bottom described plenum chamber 1 by a flange 5, and described diffuser plate 4 is fixed on the bottom face of described plenum chamber 1; The cross section of described flange 5 is that zigzag is step-like, described flange 5 is nested in the inner bottom part of described plenum chamber 1, the upper plane 51 of described flange is extended to described plenum chamber 1 inner radial, and the lower plane 52 of described flange 5 extends to the outer radial of described plenum chamber 1, and between the vertical face 53 of described flange 5 and the medial surface of described plenum chamber 1, full weld is fixed; The edge of the upper plane 51 of described flange 5 is the blade 511 to downward-extension, the nested fusion of liquid bath 21 of described blade 511 and described liquid bath filter 2, the bottom surface of the upper plane 51 of described flange 5 is provided with screw rod 512, described screw rod 512 is arranged with the tray 6 of liquid bath filter 2 described in support, described tray 5 is secured by bolts on described screw rod 512, and described liquid bath filter 2 is fixed with described flange 5; The outer of the outer of described diffuser plate 4 and the lower plane 52 of described flange 5 all has the convex edge upwards extended, and is coordinated and be screwed between described diffuser plate 4 with described flange 5 by described convex edge; The upper plane 51 of described flange 5 is also provided with PAO input port and PAO detection mouth, described PAO input port and described PAO detect mouth and are equipped with silica gel pad with the two sides that described flange 5 is combined and pass through sealant sealing; Described adjusting valve 3 is provided with governor motion 31, and the execution switch 311 of described governor motion 31 is positioned at lower plane 52 place of described flange 5.Cross section is that the step-like flange of zigzag is fixed by full weld, and sealing property is strong, even if just in case exist when leaking, the air-flow in plenum chamber only can not be able to enter under liquid bath filter to plenum chamber outside with flange leakage, ensure that the cleanliness factor of air-flow; And fused by the lyosol in blade and liquid bath especially between liquid bath filter and flange, stop the leakage of air-flow; PAO input port and PAO detect mouth and are all provided with silicagel pad in the two sides of flange and by sealant sealing, ensure that the sealing detecting mouth; Adjusting valve regulates by the execution switch of bottom, without the need to dismounting, easy to adjust.
Above embodiment is just to illustrate instead of restriction the utility model, therefore all equivalences done according to the method described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (1)
1. an efficient air distributor, it is characterized in that: comprise plenum chamber, liquid bath filter, adjusting valve and diffuser plate, described adjusting valve is located at the air intake vent of plenum chamber, described liquid bath filter is fixed on bottom described plenum chamber by a flange, and described diffuser plate is fixed on the bottom face of described plenum chamber; The cross section of described flange is that zigzag is step-like, described flange is nested in the inner bottom part of described plenum chamber, the upper plane of described flange is extended to described plenum chamber inner radial, and the lower plane of described flange extends to the outer radial of described plenum chamber, and between the medial surface of the vertical face of described flange and described plenum chamber, full weld is fixed; The edge of the upper plane of described flange is the blade to downward-extension, the nested fusion of liquid bath of described blade and described liquid bath filter, the bottom surface of the upper plane of described flange is provided with screw rod, described screw rod is arranged with the tray of liquid bath filter described in support, described tray is secured by bolts on described screw rod, and described liquid bath filter and described flange are fixed; The outer of the outer of described diffuser plate and the lower plane of described flange all has the convex edge upwards extended, and is coordinated and be screwed between described diffuser plate with described flange by described convex edge; The upper plane of described flange is also provided with PAO input port and PAO detection mouth, described PAO input port and described PAO detect mouth and are equipped with silica gel pad with the two sides that described flange is combined and pass through sealant sealing; Described adjusting valve is provided with governor motion, and the execution switch of described governor motion is positioned at the lower plane place of described flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325909.4U CN204806619U (en) | 2015-05-20 | 2015-05-20 | High -efficiency air supplying port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325909.4U CN204806619U (en) | 2015-05-20 | 2015-05-20 | High -efficiency air supplying port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204806619U true CN204806619U (en) | 2015-11-25 |
Family
ID=54591436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520325909.4U Expired - Fee Related CN204806619U (en) | 2015-05-20 | 2015-05-20 | High -efficiency air supplying port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204806619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772061A (en) * | 2019-03-06 | 2019-05-21 | 广州金田瑞麟环境科技有限公司 | Liquid tank type filter device |
| CN111981663A (en) * | 2020-08-31 | 2020-11-24 | 中科圣杰(深圳)科技集团有限公司 | High-efficiency air supply outlet with strong sealing performance |
-
2015
- 2015-05-20 CN CN201520325909.4U patent/CN204806619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772061A (en) * | 2019-03-06 | 2019-05-21 | 广州金田瑞麟环境科技有限公司 | Liquid tank type filter device |
| CN111981663A (en) * | 2020-08-31 | 2020-11-24 | 中科圣杰(深圳)科技集团有限公司 | High-efficiency air supply outlet with strong sealing performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204806619U (en) | High -efficiency air supplying port | |
| CN205538127U (en) | Airtight valve gas tightness detection device | |
| CN202835701U (en) | Negative pressure type leak-tightness high efficient air supply outlet device | |
| CN104132438B (en) | A kind of negative-pressure type wet type double containment air-supply mouth structure | |
| CN204285735U (en) | A kind of data center precision air conditioner humidification gravity flow water supply installation | |
| CN203847776U (en) | Water-sealed valve | |
| CN201229046Y (en) | Highly effective air outlet with flume seal | |
| CN109253845A (en) | A kind of precision valve device for detecting sealability | |
| CN207906436U (en) | A kind of reliable sealing gas meter motor valve | |
| CN203797054U (en) | Water-sealed tank with flow adjusting segment | |
| CN204806618U (en) | Hundred grades of laminar flow hood | |
| CN208887870U (en) | A kind of detection sealing element air-tightness tooling | |
| CN203928311U (en) | A kind of negative-pressure type wet type double containment air outlet structure | |
| CN207395134U (en) | A kind of lintel ventilation shaft | |
| CN204128156U (en) | The laminar flow apparatus of negative-pressure sealing | |
| CN206916886U (en) | Omnipotent toilet seat mounting flange | |
| CN204779577U (en) | Culture apparatus is filtered to collection fungus | |
| CN203928310U (en) | A kind of three sections of sealing thermal insulation high efficiency air mouth structures | |
| CN104132439B (en) | The efficient tuyere structure of three sections of sealing thermal insulations of one kind | |
| CN104458159A (en) | Cooling valve leakage detection apparatus and detection method thereof | |
| CN204957466U (en) | Silica gel divides material lid | |
| CN203731633U (en) | Efficient air supply outlet | |
| CN204461191U (en) | A kind of O type circle seals removable cooler | |
| CN203447135U (en) | Water dispenser free of secondary pollution | |
| CN209083552U (en) | The quiet disk of scroll compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20190520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |