CN204342467U - A kind of atomizing vacuum constant pressure supply water exhaust unit - Google Patents
A kind of atomizing vacuum constant pressure supply water exhaust unit Download PDFInfo
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- CN204342467U CN204342467U CN201420731164.7U CN201420731164U CN204342467U CN 204342467 U CN204342467 U CN 204342467U CN 201420731164 U CN201420731164 U CN 201420731164U CN 204342467 U CN204342467 U CN 204342467U
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Abstract
The utility model discloses a kind of atomizing vacuum constant pressure supply water exhaust unit, relate to constant pressure supply water gas exhauster technical group field, form primarily of concrete pedestal, vacuum receiver, atmospheric degasification tank and moisturizing gas exhauster.Vacuum atomizing device of the present utility model removes gas and the most effective scheme of bubble in recirculated water, it is that the physics making full use of water pump inhales journey, hollow is produced in vacuum receiver, and a microvesicle atomisation unit is set in vacuum receiver, so that micro-bubble in recirculated water is atomized, and in conjunction with the principle of Henry's law, under vacuum conditions, micro-bubble and the portion gas be dissolved in water are separated out, automatically controlled by equipment, utilize system static pressure, the gas of precipitation is carried out extruding discharge.
Description
Technical field
The utility model relates to constant pressure supply water gas exhauster technical group field, is more particularly a kind of atomizing vacuum constant pressure supply water exhaust unit carrying out steady pressure, automatic water supplement and vacuum automatic deaerating to HVAC system or technological cycle water system.
Background technology
The transmitter of closed circle water system owing to being energy, in working cycle, due to temperature variation, its physical size will change, and need by regulating its allowance for expansion to carry out Controlling System pressure in closed system, ensure the stability of system pressure, simultaneously, due to the cycle operation of water in closed system and the change of temperature, in pipeline, small bubble is formed by causing undischarged gas in system, cause the heat transfer efficiency of recirculated water to reduce, cause system to form cavitation erosion, system pipeline and water circulating pump are destroyed.
And the main way of China's this problem of existing solution all adopts the specification of industry standard " 05K210 atlas " to perform, this standard solve only the pressure-stabilisation problem of system, and directly recirculated water is drained when pressure release, cause the waste of water resources and energy, and unresolved system removes the problem of gas, the collection problem of unresolved swelling water.
Utility model content
The purpose of this utility model is to make up the deficiencies in the prior art, provides a kind of atomizing vacuum constant pressure supply water to be vented unit.
The purpose of this utility model is achieved through the following technical solutions:
A kind of atomizing vacuum constant pressure supply water exhaust unit, comprises concrete pedestal, it is characterized in that: described concrete pedestal is provided with atmospheric degasification tank and vacuum constant pressure supply water exhaust unit.
Described a kind of atomizing vacuum constant pressure supply water exhaust unit, it is characterized in that: described vacuum constant pressure supply water exhaust unit comprises base, base is provided with controlling box support, the top of controlling box support is provided with controlling box, base is provided with two water pumps and a vacuum receiver, the front end of two water pumps is provided with same water inlet supervisor, the right-hand member of water inlet supervisor is connected with vacuum receiver, two water pumps are all provided with flange connections, flange connections is provided with 90 ° of internal thread elbows, 90 ° of internal thread elbows are connected with brass Vertical Lift Check Valves by male connection, the top of brass Vertical Lift Check Valves is provided with brass ball valve by Male-screw-threaded active joint, the top of two brass ball valves is provided with same ftercompction supervisor, the top of ftercompction supervisor is provided with a tensimeter radial direction and a brass ball valve, the bottom of vacuum receiver is provided with a brass ball valve, the middle and lower part of vacuum receiver is provided with a water level switch, the top of vacuum receiver is provided with a female branch tee, female branch tee is provided with a tensimeter axially, the top of female branch tee is provided with a vent valve by male connection, vent valve is provided with an exhaust check valve, exhaust check valve is provided with an exhaust cap, the top of vacuum receiver is provided with a flexible pipe, the other end of flexible pipe is provided with brass ball valve by male connection, the bottom of brass ball valve is provided with 90 ° of internal thread elbows by male connection, the other end of 90 ° of internal thread elbows is provided with vexed plate pipe connecting, the other end of vexed plate pipe connecting is provided with overflow supervisor, the bottom of overflow supervisor is fixed on base by two internal thread unions, overflow supervisor is provided with a motorized valve, a magnetic valve and a hand wheel type brass safety valve, the top of motorized valve is provided with a brass ball valve by male connection, the top of magnetic valve is provided with an expansion valve, the top of expansion valve is provided with a strainer, the top of strainer is provided with an internal thread reducer tee by male connection, internal thread reducer tee is provided with a pressure unit, the top of internal thread reducer tee is provided with a brass ball valve by male connection.
Described a kind of atomizing vacuum constant pressure supply water exhaust unit, is characterized in that: the left end of described water inlet supervisor is provided with a vexed plate pipe connecting, and the left end of vexed plate pipe connecting is connected to atmospheric degasification tank, vexed plate pipe connecting is provided with a motorized valve.
Described a kind of atomizing vacuum constant pressure supply water exhaust unit, is characterized in that: the left end of described overflow supervisor is provided with a vexed plate pipe connecting, and the left end of vexed plate pipe connecting is connected to atmospheric degasification tank, vexed plate pipe connecting is provided with a motorized valve.
The utility model has the advantage of:
Vacuum atomizing device of the present utility model removes gas and the most effective scheme of bubble in recirculated water, it is that the physics making full use of water pump inhales journey, hollow is produced in vacuum receiver, and a microvesicle atomisation unit is set in vacuum receiver, so that micro-bubble in recirculated water is atomized, and in conjunction with the principle of Henry's law, under vacuum conditions, micro-bubble and the portion gas be dissolved in water are separated out, automatically controlled by equipment, utilize system static pressure, the gas of precipitation is carried out extruding discharge.
Accompanying drawing explanation
Fig. 1 is the total constitutional diagram of the utility model vacuum constant pressure supply water exhaust unit;
Fig. 2 is the utility model vacuum constant pressure supply water exhaust unit explosive view;
In figure: 1. concrete pedestal, 2. atmospheric degasification tank, 3. vacuum constant pressure supply water exhaust unit, 4. base, 5. controlling box support, 6. controlling box, 7. water pump, 8. vacuum receiver, 9. water inlet supervisor, 10. flange connections, 11.90 ° internal thread elbow, 12. male connections, 13. brass Vertical Lift Check Valves, 14. Male-screw-threaded active joints, 15. two brass ball valves, 16. ftercompction supervisors, 17. tensimeters are radial, 18. water level switches, 19. female branch tees, 20. tensimeters axially, 21. vent valves, 22. exhaust check valves, 23. exhaust caps, 24. flexible pipes, 25. vexed plate pipe connecting, 26. overflow supervisors, 27. motorized valves, 28. magnetic valves, 29. hand wheel type brass safety valve, 30. expansion valves, 31. strainers, 32. internal thread reducer tees, 33. pressure units.
Embodiment
See Fig. 1, a kind of atomizing vacuum constant pressure supply water exhaust unit, comprises concrete pedestal 1, described concrete pedestal 1 is provided with atmospheric degasification tank 2 and vacuum constant pressure supply water exhaust unit 3.
See Fig. 1, Fig. 2, described vacuum constant pressure supply water exhaust unit comprises base 4, base 4 is provided with controlling box support 5, the top of controlling box support 5 is provided with controlling box 6, base 4 is provided with two water pumps 7 and a vacuum receiver 8, the front end of two water pumps 7 is provided with same water inlet supervisor 9, the right-hand member of water inlet supervisor 9 is connected with vacuum receiver 8, two water pumps 7 are all provided with flange connections 10, flange connections 10 is provided with 90 ° of internal thread elbows 11, 90 ° of internal thread elbows 11 are connected with brass Vertical Lift Check Valves 13 by male connection 12, the top of brass Vertical Lift Check Valves 13 is provided with brass ball valve 15 by Male-screw-threaded active joint 14, the top of two brass ball valves 15 is provided with same ftercompction supervisor 16, the top of ftercompction supervisor 16 is provided with a tensimeter radial 17 and a brass ball valve 15, the bottom of vacuum receiver 8 is provided with a brass ball valve 15, the middle and lower part of vacuum receiver 8 is provided with a water level switch 18, the top of vacuum receiver 8 is provided with a female branch tee 19, female branch tee 19 is provided with a tensimeter axial 20, the top of female branch tee 19 is provided with a vent valve 21 by male connection 12, vent valve 21 is provided with an exhaust check valve 22, exhaust check valve 22 is provided with an exhaust cap 23, the top of vacuum receiver 8 is provided with a flexible pipe 24, the other end of flexible pipe 24 is provided with brass ball valve 15 by male connection 12, the bottom of brass ball valve 15 is provided with 90 ° of internal thread elbows 11 by male connection 12, the other end of 90 ° of internal thread elbows 11 is provided with vexed plate pipe connecting 25, the other end of vexed plate pipe connecting 25 is provided with overflow supervisor 26, the bottom of overflow supervisor 26 is fixed on base 4 by two internal thread unions 27, overflow supervisor 26 is provided with a motorized valve 27, a magnetic valve 28 and a hand wheel type brass safety valve 29, the top of motorized valve 27 is provided with a brass ball valve 15 by male connection 12, the top of magnetic valve 28 is provided with an expansion valve 30, the top of expansion valve 30 is provided with a strainer 31, the top of strainer 31 is provided with an internal thread reducer tee 32 by male connection 12, internal thread reducer tee 31 is provided with a pressure unit 33, the top of internal thread reducer tee 31 is provided with a brass ball valve 15 by male connection 12, the left end of described water inlet supervisor 9 is provided with a vexed plate pipe connecting 25, and the left end of vexed plate pipe connecting 25 is connected to atmospheric degasification tank 2, vexed plate pipe connecting 25 is provided with a motorized valve 27, the left end of described overflow supervisor 26 is provided with a vexed plate pipe connecting 25, and the left end of vexed plate pipe connecting 25 is connected to atmospheric degasification tank 2, vexed plate pipe connecting 25 is provided with a motorized valve 27.
The physics that the utility model makes full use of water pump 7 inhales journey, hollow is produced in vacuum receiver 8, and a microvesicle atomisation unit is set in vacuum receiver 8, so that micro-bubble in recirculated water is atomized, and in conjunction with the principle of Henry's law, under vacuum conditions, micro-bubble and the portion gas be dissolved in water are separated out, automatically controlled by equipment, utilize system static pressure, the gas of precipitation is carried out extruding discharge.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
Claims (4)
1. an atomizing vacuum constant pressure supply water exhaust unit, comprises concrete pedestal, it is characterized in that: described concrete pedestal is provided with atmospheric degasification tank and vacuum constant pressure supply water exhaust unit.
2. a kind of atomizing vacuum constant pressure supply water exhaust unit according to claim 1, it is characterized in that: described vacuum constant pressure supply water exhaust unit comprises base, base is provided with controlling box support, the top of controlling box support is provided with controlling box, base is provided with two water pumps and a vacuum receiver, the front end of two water pumps is provided with same water inlet supervisor, the right-hand member of water inlet supervisor is connected with vacuum receiver, two water pumps are all provided with flange connections, flange connections is provided with 90 ° of internal thread elbows, 90 ° of internal thread elbows are connected with brass Vertical Lift Check Valves by male connection, the top of brass Vertical Lift Check Valves is provided with brass ball valve by Male-screw-threaded active joint, the top of two brass ball valves is provided with same ftercompction supervisor, the top of ftercompction supervisor is provided with a tensimeter radial direction and a brass ball valve, the bottom of vacuum receiver is provided with a brass ball valve, the middle and lower part of vacuum receiver is provided with a water level switch, the top of vacuum receiver is provided with a female branch tee, female branch tee is provided with a tensimeter axially, the top of female branch tee is provided with a vent valve by male connection, vent valve is provided with an exhaust check valve, exhaust check valve is provided with an exhaust cap, the top of vacuum receiver is provided with a flexible pipe, the other end of flexible pipe is provided with brass ball valve by male connection, the bottom of brass ball valve is provided with 90 ° of internal thread elbows by male connection, the other end of 90 ° of internal thread elbows is provided with vexed plate pipe connecting, the other end of vexed plate pipe connecting is provided with overflow supervisor, the bottom of overflow supervisor is fixed on base by two internal thread unions, overflow supervisor is provided with a motorized valve, a magnetic valve and a hand wheel type brass safety valve, the top of motorized valve is provided with a brass ball valve by male connection, the top of magnetic valve is provided with an expansion valve, the top of expansion valve is provided with a strainer, the top of strainer is provided with an internal thread reducer tee by male connection, internal thread reducer tee is provided with a pressure unit, the top of internal thread reducer tee is provided with a brass ball valve by male connection.
3. a kind of atomizing vacuum constant pressure supply water exhaust unit according to claim 2, it is characterized in that: the left end of described water inlet supervisor is provided with a vexed plate pipe connecting, the left end of vexed plate pipe connecting is connected to atmospheric degasification tank, vexed plate pipe connecting is provided with a motorized valve.
4. a kind of atomizing vacuum constant pressure supply water exhaust unit according to claim 2, it is characterized in that: the left end of described overflow supervisor is provided with a vexed plate pipe connecting, the left end of vexed plate pipe connecting is connected to atmospheric degasification tank, vexed plate pipe connecting is provided with a motorized valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731164.7U CN204342467U (en) | 2014-11-26 | 2014-11-26 | A kind of atomizing vacuum constant pressure supply water exhaust unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731164.7U CN204342467U (en) | 2014-11-26 | 2014-11-26 | A kind of atomizing vacuum constant pressure supply water exhaust unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204342467U true CN204342467U (en) | 2015-05-20 |
Family
ID=53225752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731164.7U Active CN204342467U (en) | 2014-11-26 | 2014-11-26 | A kind of atomizing vacuum constant pressure supply water exhaust unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204342467U (en) |
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2014
- 2014-11-26 CN CN201420731164.7U patent/CN204342467U/en active Active
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