CN218507573U - Pressure-bearing integrated water purifier exhaust system - Google Patents
Pressure-bearing integrated water purifier exhaust system Download PDFInfo
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- CN218507573U CN218507573U CN202222231889.7U CN202222231889U CN218507573U CN 218507573 U CN218507573 U CN 218507573U CN 202222231889 U CN202222231889 U CN 202222231889U CN 218507573 U CN218507573 U CN 218507573U
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Abstract
The utility model relates to a pressure-bearing integration water purifier exhaust system belongs to metallurgical industry water treatment system technical field. The technical scheme is as follows: steel flange (2) welding is on gas vent (10) at pressure-bearing integration water purifier (1) top, PVC flange (3) welding is in the great one end of PVC reducing nipple joint (9) diameter, be equipped with in the great one end of PVC reducing nipple joint (9) diameter with gas vent (10) matched with floater (5), the less one end of PVC reducing nipple joint (9) diameter is connected with the one end of PVC blast pipe (7) through PVC ball valve (4), the other end setting of PVC blast pipe (7) is in escape canal (8), steel flange (2) and PVC flange (3) are connected through flange bolt (6). The utility model has the advantages that: can make pressure-bearing integration water purifier reach better exhaust effect, and can not cause jar body corruption because of water is excessive, the post personnel's of being convenient for maintenance operation simultaneously.
Description
Technical Field
The utility model relates to a pressure-bearing integration water purifier exhaust system belongs to metallurgical industry water treatment system technical field.
Background
The pressure-bearing integrated water purifier is mainly used for a turbid circulating water system of a traditional continuous casting and hot rolling production line, and generally adopts the following treatment process, slag flushing sewage from the production line enters a cyclone well, is lifted to the pressure-bearing integrated water purifier through a cyclone well lifting pump, is filtered through comprehensive treatment processes such as precipitation, coagulation, clarification, pollution discharge and the like, and then returns to a turbid circulating cooling tower water tank, and water in the water tank is supplied to production users through a water supply pump. At present, at the clean ring in-process, cause the internal portion of jar water excessive in actual operation because of the exhaust system of pressure-bearing integration water purifier, splash the external wall of jar for the external wall of jar causes the corruption, and the maintenance of the daily equipment of not being convenient for also brings very big hidden danger to the sanitation of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pressure-bearing integration water purifier exhaust system can make pressure-bearing integration water purifier reach better exhaust effect, and can not cause jar body corruption because of water is excessive, solves the problem that exists among the background art.
The technical scheme of the utility model is that:
the utility model provides a pressure-bearing integration water purifier exhaust system, contain pressure-bearing integration water purifier, the steel flange, the PVC ball valve, the floater, the flange bolt, the PVC blast pipe, the escape canal, PVC reducing nipple joint and gas vent, steel flange welding is on the gas vent at pressure-bearing integration water purifier top, PVC flange welding is in the great one end of PVC reducing nipple joint diameter, be equipped with in the great one end of PVC reducing nipple joint diameter with gas vent matched with floater, the less one end of PVC reducing nipple joint diameter is connected with the one end of PVC blast pipe through the PVC ball valve, the other end setting of PVC blast pipe is in the escape canal, steel flange and PVC flange are connected through the flange bolt.
The diameter of the floating ball is larger than the inner diameters of the exhaust port and the steel flange and smaller than the inner diameter of the end with the larger diameter of the PVC reducing short section and the inner diameter of the PVC flange.
And a sealing gasket is arranged between the steel flange and the PVC flange.
Adopt the utility model discloses, through the air of floater evacuation top gradually, a small part of water gets into the escape canal along PVC blast pipe discharge back to can not lead to water excessive jar body corruption that causes.
The utility model has the advantages that: can make pressure-bearing integration water purifier reach better exhaust effect, and can not cause jar body corruption because of water is excessive, the post personnel's of being convenient for maintenance operation simultaneously.
Drawings
FIG. 1 is a schematic view of an exhaust system according to the present invention;
in the figure: 1. a pressure-bearing integrated water purifier; 2. a steel flange; 3. a PVC flange; 4. a PVC ball valve; 5. a floating ball; 6. a flange bolt; 7. a PVC exhaust pipe; 8. a drainage ditch; 9. PVC reducing short section; 10. and (7) an exhaust port.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
Referring to the attached drawing 1, a pressure-bearing integration water purifier exhaust system, contain pressure-bearing integration water purifier 1, steel flange 2, PVC flange 3, PVC ball valve 4, the floater 5, flange bolt 6, PVC blast pipe 7, escape canal 8, PVC reducing nipple 9 and gas vent 10, the welding of steel flange 2 is on the gas vent 10 at 1 top of pressure-bearing integration water purifier, the welding of PVC flange 3 is in the great one end of PVC reducing nipple 9 diameter, be equipped with in the great one end of PVC reducing nipple 9 diameter with gas vent 10 matched with floater 5, the less one end of PVC reducing nipple 9 diameter is connected with the one end of PVC blast pipe 7 through PVC ball valve 4, the other end setting of PVC blast pipe 7 is in escape canal 8, steel flange 2 and PVC flange 3 are connected through flange bolt 6.
In this embodiment, refer to figure 1, at the gas vent 10 welding a slice steel flange 2 of pressure-bearing integration water purifier top 1, use hot-blast rifle with PVC reducing nipple joint 9 and the welding of PVC flange 3 together, this PVC flange 3's bolt pitch-row is unanimous with steel flange 2 size, uses stainless steel bolted connection, and steel flange 2 and PVC flange 3's sealed face adopts the sealing washer sealed.
The one end welding PVC blast pipe 7 and installation PVC ball valve 4 that the 9 less diameters of PVC flange reducing nipple joint, the bottom of PVC blast pipe 7 directly causes escape canal 8, because of PVC blast pipe 7 is longer, need fixed firm in the installation, prevents that pipeline vibrations from causing the damage.
Place a floater 5 in the middle of two flanges, 5 diameters of floater will be greater than the internal diameter of steel flange 2 and gas vent 10, are less than the great one end internal diameter of 9 diameters of PVC reducing nipple joint and the internal diameter of PVC flange 3, leave certain space, are convenient for exhaust.
When the whirl well elevator pump operation, sewage gets into pressure-bearing integration water purifier, and the water liquid level risees gradually in the water purifier, through the air of floater 5 evacuation top gradually, because floater 5 can't guarantee to exhaust at every turn and can both seal the gas vent after accomplishing, has a small part of water to get into escape canal 8 along PVC blast pipe 7 discharges back this moment, and in the whole exhaust process, the exhaust pipe line in pressure-bearing integration water purifier top all belongs to airtight space, even take place the splash phenomenon, can not lead to water excessive and cause jar body corrosion yet.
Claims (3)
1. The utility model provides a pressure-bearing integration water purifier exhaust system which characterized in that: contain pressure-bearing integration water purifier (1), steel flange (2), PVC flange (3), PVC ball valve (4), floater (5), flange bolt (6), PVC blast pipe (7), escape canal (8), PVC reducing nipple joint (9) and gas vent (10), steel flange (2) welding is on gas vent (10) at pressure-bearing integration water purifier (1) top, PVC flange (3) welding is in the great one end of PVC reducing nipple joint (9) diameter, be equipped with in the great one end of PVC reducing nipple joint (9) diameter with gas vent (10) matched with floater (5), the less one end of PVC reducing nipple joint (9) diameter is connected with the one end of PVC blast pipe (7) through PVC ball valve (4), the other end setting of PVC blast pipe (7) is in escape canal (8), steel flange (2) and PVC flange (3) are connected through flange bolt (6).
2. The pressure-bearing integrated water purifier exhaust system according to claim 1, characterized in that: the diameter of the floating ball (5) is larger than the inner diameters of the exhaust port (10) and the steel flange (2) and smaller than the inner diameter of the larger end of the PVC reducing short section (9) and the inner diameter of the PVC flange (3).
3. The pressure-bearing integrated water purifier exhaust system according to claim 1, characterized in that: and a sealing gasket is arranged between the steel flange (2) and the PVC flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222231889.7U CN218507573U (en) | 2022-08-24 | 2022-08-24 | Pressure-bearing integrated water purifier exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222231889.7U CN218507573U (en) | 2022-08-24 | 2022-08-24 | Pressure-bearing integrated water purifier exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218507573U true CN218507573U (en) | 2023-02-21 |
Family
ID=85208873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222231889.7U Active CN218507573U (en) | 2022-08-24 | 2022-08-24 | Pressure-bearing integrated water purifier exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218507573U (en) |
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2022
- 2022-08-24 CN CN202222231889.7U patent/CN218507573U/en active Active
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