CN210356256U - Cooling water filtering device of ash removal air compressor - Google Patents
Cooling water filtering device of ash removal air compressor Download PDFInfo
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- CN210356256U CN210356256U CN201921225814.XU CN201921225814U CN210356256U CN 210356256 U CN210356256 U CN 210356256U CN 201921225814 U CN201921225814 U CN 201921225814U CN 210356256 U CN210356256 U CN 210356256U
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- air compressor
- cooling water
- filter
- filter screen
- removal air
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Abstract
Ash removal air compressor machine cooling water filter equipment. The oil cooler of the ash removal air compressor tries to run the oil in the hollow air compressor and is cooled after passing through the oil cooler, but because the impurities in the cooling water are more, the internal blockage of the oil cooler of the air compressor for ash removal is serious, and the running of the ash removal air compressor is seriously influenced. The utility model discloses the constitution includes: this ash removal air compressor machine cooling water filter equipment includes filter (1), the cooling water inlet pipe (4) and inlet tube (5) intercommunication of filter, the filter in be provided with from supreme one-level filter screen (9), second grade filter screen (3) and the tertiary filter screen (2) of arranging down, the one-level filter screen the second grade filter screen with the aperture of tertiary filter screen reduce in proper order. The utility model is used for dust removal air compressor machine cooling water filter equipment.
Description
The technical field is as follows:
the utility model relates to a dust removal air compressor machine cooling water filter equipment.
Background art:
the pneumatic ash removal system of the thermal power plant is commonly used as an ash removal air compressor, during operation of the thermal power plant, flue gas is purified by electric dust removal, and fine dust particles which are purified by the ash removal air compressor are discharged to a specified place by pneumatic power. Therefore, the ash removal air compressor plays an important role in each power generation enterprise and has profound influence on the environment. Meanwhile, the efficiency, output, outlet temperature, cooling performance, inlet air quality, loading and unloading values and the like of the ash removal air compressor affect the service life of the ash removal air compressor, and potential hidden dangers are generated on the operation of a unit.
The ash removal air compressor generates gas through air suction and compression. The oil cooler of the ash removal air compressor tries to run the oil in the hollow air compressor and is cooled after passing through the oil cooler, but because the impurities in the cooling water are more, the internal blockage of the oil cooler of the air compressor for ash removal is serious, and the running of the ash removal air compressor is seriously influenced. Therefore, the cooling water quality at the inlet of the ash removal air compressor seriously influences the operation of the ash removal air compressor. The oil cooler of the ash removal air compressor is seriously blocked during regular maintenance, the expected effect is not achieved, and hidden danger exists.
The utility model has the following contents:
the utility model aims at solving present cooling water impurity more, making the inside jam of air compressor machine oil cooler for the ash removal serious, seriously influencing the problem of ash removal air compressor machine operation, provide one kind and can carry out filterable ash removal air compressor machine cooling water filter equipment to the impurity in the cooling water.
The above purpose is realized by the following technical scheme:
the utility model provides a dust removal air compressor machine cooling water filter equipment, this dust removal air compressor machine cooling water filter equipment includes the filter, the cooling water oral siphon and the inlet tube intercommunication of filter, the filter in be provided with from supreme one-level filter screen, second grade filter screen and the tertiary filter screen of arranging down, the one-level filter screen the second grade filter screen with the aperture of tertiary filter screen reduce in proper order.
The ash removal air compressor machine cooling water filter equipment, the aperture of one-level filter screen be 0.5 mm.
The aperture of the secondary filter screen is 80 meshes.
The aperture of the three-level filter screen is 100 meshes.
The cooling water filtering device of the ash removal air compressor is characterized in that a cooling water outlet pipe is arranged on the filter.
Has the advantages that:
1. the utility model discloses install the filter screen additional in the filter, further reduce during impurity gets into equipment, strengthen the air-purifying ability, guarantee entry air quality, improve grey for air compressor machine life, really improve grey for air compressor machine management level, observe the summary through long-time operation, grey for the air compressor machine running state good, prolonged empty life of straining, reach the equipment ideal effect.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention;
in the figure: 1. a filter; 2. a third-stage filter screen; 3. a second-stage filter screen; 4. a cooling water inlet pipe; 5. a water inlet pipe; 6. a water outlet valve; 7. a cooling water outlet pipe; 8. a water inlet valve; 9. a primary filter screen.
The specific implementation mode is as follows:
example 1:
the utility model provides a dust removal air compressor machine cooling water filter equipment, this dust removal air compressor machine cooling water filter equipment includes filter 1, the cooling water inlet pipe 4 and the inlet tube 5 intercommunication of filter, install into water valve 8 on the inlet tube, the filter in be provided with from supreme one-level filter screen 9, second grade filter screen 3 and the tertiary filter screen 2 of arranging down, the one-level filter screen the second grade filter screen with the aperture of tertiary filter screen reduce in proper order.
Example 2:
according to the cooling water filtering device of the ash removal air compressor in the embodiment 1, the aperture of the primary filter screen is 0.5 mm.
Example 3:
according to the cooling water filtering device of the ash removal air compressor in the embodiment 1 or 2, the pore size of the secondary filter screen is 80 meshes.
Example 4:
according to the cooling water filtering device of the dust removing air compressor in the embodiment 1, 2 or 3, the aperture of the three-stage filter screen is 100 meshes.
Example 5:
according to embodiment 1 or 2 or 3 or 4 dust removal air compressor machine cooling water filter equipment, the filter on be provided with cooling water outlet pipe 7, install outlet valve 6 on the cooling water outlet pipe, the valve of intaking is closed when normal operating, outlet valve opens, the cooling water enters into the filter through the inlet tube and discharges through the cooling water outlet pipe after tertiary filtration, when wasing the filter screen in the filter, opens the upper cover on filter upper portion, then washes the filter screen, at this moment the valve of intaking is opened, water discharges through the inlet tube right side.
Through installing the filter additional before the oil cooler, prevent that impurity from getting into in the oil cooler in the cooling water to reduce the inside degree of deterioration of oil cooler, prolong oil cooler's life, also increased the power of exerting oneself of ash removal air compressor machine simultaneously, further improved the availability factor of air compressor machine for the ash. After the filter screen is additionally arranged, the maintenance period of the air compressor is prolonged by 1000 hours, the material consumption cost is saved, and the expected effect of equipment operation is achieved.
The utility model discloses dusting air compressor machine cooling water filter equipment's beneficial effect is: because install the filter screen additional at dusting air compressor machine cooling water filter equipment, further reduce during impurity gets into equipment, strengthen purifying cooling water ability, guarantee entry cooling water quality, improve dusting air compressor machine life, really improved dusting air compressor machine management level. Through long-time operation observation summary, the running state of the ash removal air compressor is good, the service life of the oil cooler is prolonged, and the ideal effect of the equipment is achieved.
Claims (5)
1. The utility model provides a dust removal air compressor machine cooling water filter equipment which characterized by: this ash removal air compressor machine cooling water filter equipment includes the filter, the cooling water oral siphon and the inlet tube intercommunication of filter, the filter in be provided with from supreme one-level filter screen, second grade filter screen and the tertiary filter screen of arranging down, the one-level filter screen the second grade filter screen with the aperture of tertiary filter screen reduce in proper order.
2. The dust removal air compressor cooling water filter device of claim 1, wherein: the aperture of the primary filter screen is 0.5 mm.
3. The dust removal air compressor cooling water filter device of claim 2, wherein: the aperture of the secondary filter screen is 80 meshes.
4. The dust removal air compressor cooling water filter device of claim 3, wherein: the aperture of the three-stage filter screen is 100 meshes.
5. The dust removal air compressor cooling water filter device of claim 4, wherein: and a cooling water outlet pipe is arranged on the filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225814.XU CN210356256U (en) | 2019-07-31 | 2019-07-31 | Cooling water filtering device of ash removal air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225814.XU CN210356256U (en) | 2019-07-31 | 2019-07-31 | Cooling water filtering device of ash removal air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210356256U true CN210356256U (en) | 2020-04-21 |
Family
ID=70247821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225814.XU Active CN210356256U (en) | 2019-07-31 | 2019-07-31 | Cooling water filtering device of ash removal air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210356256U (en) |
-
2019
- 2019-07-31 CN CN201921225814.XU patent/CN210356256U/en active Active
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