CN109458511A - A kind of distribution regulator using air damper - Google Patents
A kind of distribution regulator using air damper Download PDFInfo
- Publication number
- CN109458511A CN109458511A CN201811140700.5A CN201811140700A CN109458511A CN 109458511 A CN109458511 A CN 109458511A CN 201811140700 A CN201811140700 A CN 201811140700A CN 109458511 A CN109458511 A CN 109458511A
- Authority
- CN
- China
- Prior art keywords
- air
- gas distributor
- shell
- air damper
- ring baffle
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention relates to a kind of distribution regulators using air damper, including gas distributor shell, the circumferential surface of gas distributor shell is equipped with multiple air stream outlets, the middle part of gas distributor shell connects air inlet pipe, air inlet pipe is extend into the inner cavity of gas distributor shell, air damper is equipped in the gas distributor shell, air damper includes side plate and the ring baffle that connect with side plate, ring baffle is bonded with the gas distributor housing cavity cavity wall, ring baffle is equipped with multiple air-flow adjustment holes, air-flow adjustment hole is corresponding with the air stream outlet；The outside of gas distributor shell is equipped with rotational shell, rotational shell is fastened on the side of gas distributor shell, the air inlet pipe sequentially passes through rotational shell, and the side plate and gas distributor shell, rotational shell and air damper of air damper are using air inlet pipe as Pivot axle.Realize the purpose of simple adjusting gas flow.
Description
Technical field
The present invention relates to gases to distribute adjusting field, especially a kind of distribution regulator using air damper.
Background technique
Gas distributor can be used in nuclear radiation protection field, gas distributor mainly plays distribution of air flow and air-flow
The effect of big minor adjustment, the structure of gas distributor mainly include gas distributor shell, on the circumferential surface of gas distributor shell
Equipped with several air stream outlets, the side of gas distributor shell connects the inlet tube being connected to its inner cavity, in order to reach gas tune
Section and the effect of distribution, existing gas distributor, which is used, adjusts exit gas in the method for each air stream outlet installation valve
Air-flow, or the method by installing valve in inlet tube adjust exit flow.If installing valve in each air stream outlet, adjust
It is comparatively laborious to save exit flow process, operating difficulties, if although being can control if inlet tube installs valve by valve
Gas flow, but the gas flow and flow velocity of each gas vent will decline therewith, it is therefore, a to facilitate control air-flow
Distribution regulator urgently occur.
Summary of the invention
The purpose of the present invention is to solve defects of the existing technology, provide a kind of distribution using air damper
Adjuster.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of distribution regulator using air damper, including gas distributor shell, the week of gas distributor shell
Face is equipped with multiple air stream outlets, and the middle part of gas distributor shell connects air inlet pipe, and air inlet pipe extend into gas distributor shell
In the inner cavity of body, air damper is equipped in the gas distributor shell, air damper includes side plate and connects with side plate
The ring baffle connect, ring baffle are bonded with the gas distributor housing cavity cavity wall, and ring baffle is equipped with multiple air-flows
Adjustment hole, air-flow adjustment hole are corresponding with the air stream outlet；
The outside of the gas distributor shell is equipped with rotational shell, and rotational shell is fastened on the one of gas distributor shell
Side, the air inlet pipe sequentially pass through rotational shell, and the side plate and gas distributor shell, rotational shell of air damper are gentle
Throttle regulator is using air inlet pipe as Pivot axle.
Further, the circumferential swivel plate that the rotational shell includes top plate and connect with top plate, circumferential swivel plate it is interior
Side is equipped with annular guide rib, all face contacts of annular guide rib and the gas distributor shell.
Further, the material of the top plate is high molecular material, such as polythene PE, polyvinylchloride, circumferential swivel plate
Material be permanent-magnet material, such as neodymium iron boron.
Further, the material of the side plate of the air damper and ring baffle is metal, such as iron.
Further, the side plate material of the air damper is high molecular material, such as polythene PE, polyvinylchloride,
The material of ring baffle is metal, such as iron.
Further, the bore of the air-flow adjustment hole is less than or equal to the bore of the air stream outlet.
Further, the annular guide rib and circumferential swivel plate are integrally formed.
Further, the gap of the ring baffle of the air damper and gas distributor housing cavity cavity wall is less than or waits
In 5mm.
Further, multiple air stream outlets circumferential uniformly arrangement on the circumferential surface of gas distributor shell.
The invention has the benefit that being equipped with air damper in gas distributor shell, air damper includes side plate
And the ring baffle being connect with side plate, ring baffle is bonded with the gas distributor housing cavity cavity wall, on ring baffle
Equipped with multiple air-flow adjustment holes, air-flow adjustment hole is corresponding with the gas vent；The outside of gas distributor shell is equipped with rotation
Turn shell, rotational shell is fastened on the side of gas distributor shell, and the air inlet pipe sequentially passes through rotational shell, and air-flow is adjusted
The side plate and gas distributor shell, rotational shell and air damper of device are using air inlet pipe as Pivot axle, rotational shell
The circumferential swivel plate connecting including top plate and with top plate, the inside of circumferential swivel plate are equipped with annular guide rib, annular guiding
All face contacts of flange and the gas distributor shell, wherein the material of circumferential swivel plate is permanent-magnet material, such as neodymium iron boron
Deng.
The side plate of air damper and the material of ring baffle are metal material, such as iron, when adjusting air-flow, rotational shell
It is rotated around air inlet pipe, the attraction generated using magnetic rotational shell drives air damper in gas distributor enclosure interior
It rotates, interlocking for the air-flow adjustment hole and gas vent on ring baffle passes through the ring baffle stop portions of air damper
The air-flow of gas vent, the air-flow for being partially blocked gas vent are reduced, and realize the simple purpose for adjusting air-flow.
Detailed description of the invention
Fig. 1 is surface texture schematic diagram of the invention；
Fig. 2 is schematic cross-section of the Fig. 1 along line A-A；
Fig. 3 is the cooperation schematic diagram of air damper of the present invention and gas distributor shell；
Fig. 4 is the schematic cross-section of air damper of the present invention.
Specific embodiment
As shown in Figures 1 to 4, a kind of distribution regulator using air damper, including gas distributor shell 1, gas
The circumferential surface of body distributor body 1 is equipped with multiple air stream outlets 2, and multiple air stream outlets 2 are on the circumferential surface of gas distributor shell 1
Circumferential uniformly arrangement, the middle part of gas distributor shell 1 connect air inlet pipe 3, and air inlet pipe 3 extend into gas distributor shell 1
In inner cavity, air damper 4 is equipped in gas distributor shell 1, air damper 4 includes side plate 41 and connect with side plate 41
Ring baffle 42, ring baffle 42 is bonded with 1 inner cavity cavity wall of gas distributor shell, and ring baffle 42 is equipped with multiple air-flows
Adjustment hole 43, air-flow adjustment hole 43 are corresponding with the air stream outlet 2；
The outside of gas distributor shell 1 is equipped with rotational shell 5, and rotational shell 5 is fastened on the one of gas distributor shell 1
Side, air inlet pipe 3 sequentially pass through rotational shell 5, the side plate 41 and gas distributor shell 1 of air damper 4, rotational shell 5
It with air inlet pipe 3 is Pivot axle with air damper 4.
Rotational shell 5 includes top plate 51 and the circumferential swivel plate 52 connecting with top plate 51, the inside of circumferential swivel plate 52
Equipped with annular guide rib 53, all face contacts of annular guide rib 53 and gas distributor shell 1, annular guide rib 53 with
Circumferential swivel plate 52 is integrally formed.
Wherein, the material of top plate 51 is high molecular material, such as polythene PE, polyvinylchloride, circumferential swivel plate 52
Material is permanent-magnet material, such as neodymium iron boron.The side plate 41 of air damper 4 and the material of ring baffle 42 are iron or air-flow tune
41 material of side plate for saving device is high molecular material, such as polythene PE, polyvinylchloride, and the material of ring baffle 42 is metal,
Such as iron.
Further, the bore of air-flow adjustment hole 43 is less than or equal to the bore of the air stream outlet 2.The ring of air damper
The gap of shape baffle 42 and 1 inner cavity cavity wall of gas distributor shell is less than or equal to 5mm.
When adjusting air-flow, rotational shell 5 is rotated around air inlet pipe 3, is driven using the attraction that magnetic rotational shell 5 generates
Air-flow adjustment hole 43 of the air damper 4 on 1 internal rotating of gas distributor shell, ring baffle 42 and air stream outlet 2
Staggeredly, by the air-flow of 43 stop portions air stream outlet 2 of the ring baffle of air damper, partially it is blocked the gas of air stream outlet
Stream is reduced, and realizes the simple purpose for adjusting air-flow.Variation while can be realized all or part of air stream outlet air-flow.
In addition, the quantity, spacing of air-flow adjustment hole 43 and the quantity of air stream outlet 2 are for this hair in air damper
It is bright there are certain influence, the spacing between each air-flow adjustment hole 43 may be the same or different.Air-flow adjustment hole
Pitch of holes can adjust the air-flow of all air stream outlets 2 simultaneously by rotational shell 5 when identical；43 pitch of holes of air-flow adjustment hole is not
The increase of fraction exit flow can be can be realized by rotational shell simultaneously, fraction is reduced, and fraction is constant.
Associated technical parameters of the present invention:
Weight :≤500g；
Air stream outlet quantity :≤20；
Gas pressure :≤1.0MPa；
Inlet gas flow :≤100m3/h；
Air damper and gas distributor inner wall spacing≤5mm.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (9)
1. a kind of distribution regulator using air damper, including gas distributor shell, the circumferential surface of gas distributor shell
Multiple air stream outlets are equipped with, the middle part of gas distributor shell connects air inlet pipe, and air inlet pipe extend into gas distributor shell
Inner cavity in, which is characterized in that be equipped with air damper in the gas distributor shell, air damper include side plate and
The ring baffle connecting with side plate, ring baffle are bonded with the gas distributor housing cavity cavity wall, and ring baffle is equipped with
Multiple air-flow adjustment holes, air-flow adjustment hole are corresponding with the air stream outlet；
The outside of the gas distributor shell is equipped with rotational shell, and rotational shell is fastened on the side of gas distributor shell,
The air inlet pipe sequentially passes through rotational shell, the side plate and gas distributor shell, rotational shell and air-flow of air damper
Adjuster is using air inlet pipe as Pivot axle.
2. a kind of distribution regulator using air damper according to claim 1, which is characterized in that outside the rotation
The circumferential swivel plate that shell includes top plate and connect with top plate, the inside of circumferential swivel plate are equipped with annular guide rib, and annular is led
To all face contacts of flange and the gas distributor shell.
3. a kind of distribution regulator using air damper according to claim 2, which is characterized in that the top plate
Material is polythene PE or polyvinylchloride high molecular material, and the material of circumferential swivel plate is Nd-Fe-B permanent magnet material.
4. a kind of distribution regulator using air damper according to claim 3, which is characterized in that the air-flow tune
The material of the side plate and ring baffle that save device is iron.
5. a kind of distribution regulator using air damper according to claim 3, which is characterized in that the air-flow tune
The side plate material for saving device is polythene PE or polyvinylchloride high molecular material, and the material of ring baffle is iron.
6. a kind of distribution regulator using air damper according to claim 4 or 5, which is characterized in that the gas
The bore for flowing adjustment hole is less than or equal to the bore of the air stream outlet.
7. a kind of distribution regulator using air damper according to claim 2, which is characterized in that the annular is led
It is integrally formed to flange and circumferential swivel plate.
8. a kind of distribution regulator using air damper according to claim 1, which is characterized in that the air-flow tune
The gap of the ring baffle and gas distributor housing cavity cavity wall that save device is less than or equal to 5mm.
9. a kind of distribution regulator using air damper according to claim 1, which is characterized in that multiple air-flows go out
Mouth circumferential uniformly arrangement on the circumferential surface of gas distributor shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140700.5A CN109458511B (en) | 2018-09-28 | 2018-09-28 | Distribution regulator using airflow regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140700.5A CN109458511B (en) | 2018-09-28 | 2018-09-28 | Distribution regulator using airflow regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109458511A true CN109458511A (en) | 2019-03-12 |
| CN109458511B CN109458511B (en) | 2020-09-25 |
Family
ID=65607130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811140700.5A Active CN109458511B (en) | 2018-09-28 | 2018-09-28 | Distribution regulator using airflow regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109458511B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352121A1 (en) * | 1973-10-17 | 1975-04-30 | Siemens Ag | Solenoid operated valve for pneumatic or hydraulic control - actuates port cylinder through preset angle, without seals between solenoid and port cylinder |
| CN1761829A (en) * | 2003-03-28 | 2006-04-19 | 麦克罗金能源有限公司 | A splitter valve |
| CN201126043Y (en) * | 2007-07-19 | 2008-10-01 | 颜善斌 | Six-way multipurpose valve |
| FR2947606B1 (en) * | 2009-07-03 | 2015-02-20 | Inst Francais Du Petrole | 3-WAY HYDRAULIC DISTRIBUTOR AND MAGNETIC DRIVE CONTROL |
| CN106090498A (en) * | 2016-08-12 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of pressure duct multiple-pass joint of stabilized structure |
| CN106090497A (en) * | 2016-08-12 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of pressure duct multiple-pass joint |
-
2018
- 2018-09-28 CN CN201811140700.5A patent/CN109458511B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352121A1 (en) * | 1973-10-17 | 1975-04-30 | Siemens Ag | Solenoid operated valve for pneumatic or hydraulic control - actuates port cylinder through preset angle, without seals between solenoid and port cylinder |
| CN1761829A (en) * | 2003-03-28 | 2006-04-19 | 麦克罗金能源有限公司 | A splitter valve |
| CN201126043Y (en) * | 2007-07-19 | 2008-10-01 | 颜善斌 | Six-way multipurpose valve |
| FR2947606B1 (en) * | 2009-07-03 | 2015-02-20 | Inst Francais Du Petrole | 3-WAY HYDRAULIC DISTRIBUTOR AND MAGNETIC DRIVE CONTROL |
| CN106090498A (en) * | 2016-08-12 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of pressure duct multiple-pass joint of stabilized structure |
| CN106090497A (en) * | 2016-08-12 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of pressure duct multiple-pass joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109458511B (en) | 2020-09-25 |
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