CN211778150U - Air exhaust separation device for steam compressor - Google Patents
Air exhaust separation device for steam compressor Download PDFInfo
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- CN211778150U CN211778150U CN201922431732.7U CN201922431732U CN211778150U CN 211778150 U CN211778150 U CN 211778150U CN 201922431732 U CN201922431732 U CN 201922431732U CN 211778150 U CN211778150 U CN 211778150U
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- flange
- separation baffle
- steam
- tank body
- pressure gauge
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Abstract
The utility model provides a steam compressor is with separator that bleeds, vertical separation baffle is equipped with to the internal intermediate position of its characterized in that jar, the welding of separation baffle is on the flange apron, the flange apron locks with jar body for hexagon head bolt, the jar body intermediate position welding steam inlet flange of separation baffle one side, jar body top is equipped with the pressure relief valve, the drain valve is equipped with to jar body below, separation baffle opposite side welding inlet bend and manometer buffer tube, inlet bend is connected with ring fan air inlet, ring fan installs on the support, the support welding is on the flange apron, steam outlet flange mounting is on ring fan air outlet, the shock-resistant manometer is installed on the manometer. The utility model relates to a simple structure, low in cost uses stable vapor compressor with separator that bleeds.
Description
Technical Field
The utility model relates to a vapor compressor is with separator field of bleeding.
Background
At present, the pressure at the shaft end sealing position of a plurality of MVR vapor compressors is far higher than the atmospheric pressure and is limited by the sealing characteristic, the graphite seal and the mechanical seal are used alone, the vapor cannot be leaked, and an air extractor needs to be matched to enable the pressure in the seal to be in a micro negative pressure state, so that the purpose of no leakage of the shaft end seal is achieved. At the present stage, an air extractor used on the steam compressor directly connects the annular fan with a shaft end seal, the annular fan is easily corroded and damaged by high-temperature steam, the seal leakage of the steam compressor is caused, the production is influenced, and the equipment maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned technical defect, the sealed problem of revealing of better solution vapor compressor, the steam compressor that proposes is with separator that bleeds, its simple structure, low in cost, it is stable to use.
In order to achieve the purpose, the utility model relates to an air exhaust separation device for a steam compressor, which comprises an annular fan, an air inlet bent pipe, a tank body, a separation baffle plate, a drainage valve, a steam inlet flange, a pressure relief valve, a hexagon head bolt, a flange cover plate, a support, a steam outlet flange, a shock-proof pressure gauge and a pressure gauge buffer pipe, and is characterized in that the vertical separation baffle plate is arranged at the middle position in the tank body, the separation baffle plate is welded on the flange cover plate, the flange cover plate and the tank body are locked by the hexagon head bolt, the steam inlet flange is welded at the middle position of the tank body at one side of the separation baffle plate, the pressure relief valve is arranged above the tank body, the drainage valve is arranged below the tank body, the air inlet bent pipe and the pressure gauge buffer pipe are welded at the other side of the separation baffle plate, the air inlet, the shock-proof pressure gauge is arranged on the buffer tube of the pressure gauge.
Above-mentioned technical scheme has increased the gas-liquid separation device of this structure, and the separation liquid is discharged, only makes gas pass through annular fan, makes annular fan can not be corroded and destroyed, and separator still is equipped with the relief valve and adjusts pressure, prevents that annular fan from holding up pressure surge. The structure is simple, the cost is low, the use is stable, and the equipment maintenance cost is greatly reduced.
Drawings
FIG. 1 is a schematic view of an extraction separation apparatus for a vapor compressor according to the present invention;
FIG. 2 is a schematic side view of an extraction separation apparatus for a vapor compressor according to the present invention;
in the figure: 1. an annular fan; 2. an air inlet bent pipe; 3. a tank body; 4. separating the baffle plate; 5. a drain valve; 6. a steam inlet flange; 7. a pressure relief valve; 8. a hexagon head bolt; 9. a flange cover; 10. a support; 11. a steam outlet flange; 12. a shock-proof pressure gauge; 13. a pressure gauge buffer tube.
Detailed Description
The invention is further described with reference to the accompanying drawings without limiting its scope.
An air extraction separation device for a steam compressor comprises an annular fan (1), an air inlet bent pipe (2), a tank body (3), a separation baffle plate (4), a drainage valve (5), a steam inlet flange (6), a pressure relief valve (7), a hexagon head bolt (8), a flange cover plate (9), a support (10), a steam outlet flange (11), a shock-resistant pressure gauge (12) and a pressure gauge buffer pipe (13), and is characterized in that the vertical separation baffle plate (4) is arranged at the middle position in the tank body (3), the separation baffle plate (4) is welded on the flange cover plate (9), the flange cover plate (9) and the tank body (3) are locked by the hexagon head bolt (8), the steam inlet flange (6) is welded at the middle position of the tank body (3) at one side of the separation baffle plate (4), the pressure relief valve (7) is arranged above the tank body (3), the drainage valve (5) is arranged below the, an air inlet bent pipe (2) and a pressure gauge buffer pipe (13) are welded on the other side of the separation baffle (4), the air inlet bent pipe (2) is connected with an air inlet of the annular fan (1), the annular fan (1) is installed on a support (10), the support (10) is welded on a flange cover plate (9), a steam outlet flange (11) is installed on an air outlet of the annular fan (1), and a shock-proof pressure gauge (12) is installed on the pressure gauge buffer pipe (13). Separation baffle (4) cooperation jar body (3), the separation liquid is discharged through drainage valve (5), only makes gaseous annular fan (1) pass through, makes annular fan (1) can not destroyed by the corruption, is equipped with pressure relief valve (7) regulated pressure on jar body (3), prevents that annular fan (1) from holding back pressure surge, plays fine guard action to annular fan (1). The structure scheme is stable and reliable, low in manufacturing cost and very simple in structure.
Therefore, the utility model relates to a simple structure, low in cost uses stable vapor compressor with separator of bleeding.
Claims (1)
1. An air extraction separation device for a steam compressor comprises an annular fan (1), an air inlet bent pipe (2), a tank body (3), a separation baffle plate (4), a drainage valve (5), a steam inlet flange (6), a pressure relief valve (7), a hexagon head bolt (8), a flange cover plate (9), a support (10), a steam outlet flange (11), a shock-resistant pressure gauge (12) and a pressure gauge buffer pipe (13), and is characterized in that the vertical separation baffle plate (4) is arranged at the middle position in the tank body (3), the separation baffle plate (4) is welded on the flange cover plate (9), the flange cover plate (9) and the tank body (3) are locked by the hexagon head bolt (8), the steam inlet flange (6) is welded at the middle position of the tank body (3) at one side of the separation baffle plate (4), the pressure relief valve (7) is arranged above the tank body (3), the drainage valve (5) is arranged below the, an air inlet bent pipe (2) and a pressure gauge buffer pipe (13) are welded on the other side of the separation baffle (4), the air inlet bent pipe (2) is connected with an air inlet of the annular fan (1), the annular fan (1) is installed on a support (10), the support (10) is welded on a flange cover plate (9), a steam outlet flange (11) is installed on an air outlet of the annular fan (1), and a shock-proof pressure gauge (12) is installed on the pressure gauge buffer pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431732.7U CN211778150U (en) | 2019-12-30 | 2019-12-30 | Air exhaust separation device for steam compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431732.7U CN211778150U (en) | 2019-12-30 | 2019-12-30 | Air exhaust separation device for steam compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211778150U true CN211778150U (en) | 2020-10-27 |
Family
ID=72977461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922431732.7U Active CN211778150U (en) | 2019-12-30 | 2019-12-30 | Air exhaust separation device for steam compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211778150U (en) |
-
2019
- 2019-12-30 CN CN201922431732.7U patent/CN211778150U/en active Active
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