CN201137956Y - Air source box dispensers - Google Patents
Air source box dispensers Download PDFInfo
- Publication number
- CN201137956Y CN201137956Y CNU2007201943499U CN200720194349U CN201137956Y CN 201137956 Y CN201137956 Y CN 201137956Y CN U2007201943499 U CNU2007201943499 U CN U2007201943499U CN 200720194349 U CN200720194349 U CN 200720194349U CN 201137956 Y CN201137956 Y CN 201137956Y
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- CN
- China
- Prior art keywords
- source
- air
- gas
- valve
- pipeline
- 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
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- Control Of Fluid Pressure (AREA)
Abstract
The utility model provides an air supply box distributing apparatus, which comprises a box body, a gas inlet pipe, a three-way joint, a valve, an air pressure reduction filter, a pressure gauge, a stop valve, a movable union, a water discharge pipe, an air outlet pipe, an air supply distributor case and an air supply distributor joint, wherein the air inlet pipe is mounted on the lateral face on one end of a box body, and the three-way joint, the valve and the air pressure reduction filter are mounted in the box body through a pipeline, the air outlet pipe is mounted on the lateral face on the other end of the box body through a pipeline, and the three-way joint, the valve and the moveable union are mounted in the box body through a pipeline to form another pipeline, the air supply distributor case is mounted on the port of the air outlet pipe, the air supply distributor joint is mounted on the lateral face on one of the air supply distributor case. The utility model has the advantages that the stabilized voltage has constant voltage air supply, the distribution of air current is even, and the air supply box distributing apparatus can automatically filter water in air and the like.
Description
Technical field
The utility model relates to the source of the gas distributor, and the source of the gas distributor of high-quality dry air especially is provided to boiler of power plant.
Background technology
At present, boiler of power plant source of the gas feeder all adopts compressed air is directly carried out air feed to the mode that boiler is blown by many pipelines, causes so very easily that air pressure is inhomogeneous, air-flow is uneven, and the safe operation of boiler is brought unsafe factor; And directly compressed air is carried out air feed to boiler, influenced by air quality and utilization brings unfavorable factor to fuel, have moisture in the air, can not fuel be made full use of, waste resource, contaminated environment.
The utility model content
The utility model provides source of the gas case distributor at the deficiencies in the prior art.
For realizing the above object, the technical solution adopted in the utility model is:
Source of the gas case distributor is by casing, air inlet pipe, three-way connection, valve, the air vacuum filter, Pressure gauge, stop valve, articulation, drainpipe, escape pipe, the source of the gas distributor box, the source of the gas distribution joint is formed, wherein air inlet pipe is installed on casing one end side surface, three-way connection, valve, the air vacuum filter is installed on box house by pipeline, escape pipe is installed on casing other end side by pipeline, three-way connection, valve, articulation is installed on box house by pipeline, form another road pipeline, Pressure gauge is installed on air vacuum filter upper end, delivery port is installed on air vacuum filter port and is connected with casing is outside, the source of the gas distributor box is installed on the escape pipe port, the source of the gas distribution joint is installed on source of the gas distributor box one end side surface, and the source of the gas distribution joint can be regulated installation quantity according to actual needs.
The utility model can solve source of the gas maldistribution problem, but and automatic fitration water in air branch, have advantages such as stable source of the gas, simple in structure, convenient installation.
Description of drawings
Fig. 1 is the utility model source of the gas case distributor structural representation;
The specific embodiment:
As shown in Figure 1, source of the gas case distributor is made up of casing 1, air inlet pipe 2, three-way connection 3, valve 4, air vacuum filter 5, Pressure gauge 6, stop valve 7, articulation 8, drainpipe 9, escape pipe 10, source of the gas distributor box 11, source of the gas distribution joint 12, extraneous compressed air enters pipeline inside by air inlet pipe 2, through 3 fens two-way of three-way connection, one the tunnel carries out voltage stabilizing, filters moisture through valve 4 and 5 pairs of air of air vacuum filter, enter source of the gas distributor box 11 through voltage stabilizing and dry air through escape pipe 10, constitute normal air feed loop; Another road enters source of the gas distributor box 11 again through stop valve 7 and articulation 8, usually stop valve 7 is a closed condition, this circuit is blocked, for maintenance or open when standby, constitute maintenance or standby air feed loop, Pressure gauge 6 is installed on air vacuum filter 5 upper ends, compressed air is carried out pressure monitoring, delivery port 10 is installed on precious gas vacuum filter 5 ports and 1 outside connection of casing, make and filter back moisture row to the external world, be assigned to source of the gas distribution joint 12 with filtering back gas through source of the gas distributor box 11 through voltage stabilizing, the access boiler internal is to the fuel utilization of drying.
The utlity model has pressure-stabilized air source, distribution of air flow is even, but and in the automatic filtering air Moisture is convenient to the advantages such as control. Can be widely used in power plant, oil, chemical industry, metallurgy, build The technical fields such as material industry.
Claims (4)
1, source of the gas case distributor is made up of casing, air inlet pipe, three-way connection, valve, air vacuum filter, Pressure gauge, stop valve, articulation, drainpipe, escape pipe, source of the gas distributor box, source of the gas distribution joint; It is characterized in that: described air inlet pipe is installed on casing one end side surface, three-way connection, valve, air vacuum filter are installed on box house by pipeline, escape pipe is installed on casing other end side by pipeline, three-way connection, valve, articulation are installed on box house by pipeline, form another road pipeline, the source of the gas distributor box is installed on the escape pipe port, and the source of the gas distribution joint is installed on source of the gas distributor box one end side surface.
2, source of the gas case distributor according to claim 1 is characterized in that: the air vacuum filter is installed on the described pipeline is used for pressure-stabilized air source, and moisture in the filtered air, and have automatic drain function.
3, source of the gas case distributor according to claim 1, it is characterized in that: the source of the gas distributor box is installed on the escape pipe port, and the source of the gas distribution joint is installed on source of the gas distributor box one end side surface, can regulate installation quantity according to actual needs.
4, source of the gas case distributor according to claim 1, it is characterized in that: enter the source of the gas distributor box by three-way connection, valve and air vacuum filter, constitute normal air feed loop and enter the source of the gas distributor box again, constitute maintenance or standby air feed loop through three-way connection, stop valve and articulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201943499U CN201137956Y (en) | 2007-12-14 | 2007-12-14 | Air source box dispensers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201943499U CN201137956Y (en) | 2007-12-14 | 2007-12-14 | Air source box dispensers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137956Y true CN201137956Y (en) | 2008-10-22 |
Family
ID=40038643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201943499U Expired - Fee Related CN201137956Y (en) | 2007-12-14 | 2007-12-14 | Air source box dispensers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137956Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102822578A (en) * | 2010-04-02 | 2012-12-12 | 乔治洛德方法研究和开发液化空气有限公司 | Gas-dispensing device and facility comprising such a device |
| CN104456606A (en) * | 2014-11-18 | 2015-03-25 | 安顺惠烽节能炉具有限责任公司 | Multi-valve air supply device |
| CN105416878A (en) * | 2015-11-20 | 2016-03-23 | 武汉钢铁(集团)公司 | Furnace kiln infrared thermometer protecting hood device |
| CN112797316A (en) * | 2019-11-14 | 2021-05-14 | 中核核电运行管理有限公司 | Emergency air source box for water gate of nuclear power station refueling pool |
-
2007
- 2007-12-14 CN CNU2007201943499U patent/CN201137956Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102822578A (en) * | 2010-04-02 | 2012-12-12 | 乔治洛德方法研究和开发液化空气有限公司 | Gas-dispensing device and facility comprising such a device |
| CN102822578B (en) * | 2010-04-02 | 2014-07-16 | 乔治洛德方法研究和开发液化空气有限公司 | Gas-dispensing device and facility comprising such a device |
| CN104456606A (en) * | 2014-11-18 | 2015-03-25 | 安顺惠烽节能炉具有限责任公司 | Multi-valve air supply device |
| CN105416878A (en) * | 2015-11-20 | 2016-03-23 | 武汉钢铁(集团)公司 | Furnace kiln infrared thermometer protecting hood device |
| CN112797316A (en) * | 2019-11-14 | 2021-05-14 | 中核核电运行管理有限公司 | Emergency air source box for water gate of nuclear power station refueling pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20101214 |