CN201306795Y - Voltage regulation and expansion water replenishing device - Google Patents
Voltage regulation and expansion water replenishing device Download PDFInfo
- Publication number
- CN201306795Y CN201306795Y CNU2008202270486U CN200820227048U CN201306795Y CN 201306795 Y CN201306795 Y CN 201306795Y CN U2008202270486 U CNU2008202270486 U CN U2008202270486U CN 200820227048 U CN200820227048 U CN 200820227048U CN 201306795 Y CN201306795 Y CN 201306795Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- tank
- voltage regulating
- gate valve
- 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
Links
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a voltage regulation and expansion water replenishing device, belonging to the auxiliary equipment of a district heating system, in particular to the hydraulic pressure adjusting device of the heating system. The device comprises a voltage regulating water tank. The utility model is characterized in that a capsule is arranged inside the voltage regulating water tank; the upper part of the voltage regulating water tank is provided with an overflow port; the middle part of the voltage regulating water tank is provided with a water replenishing inlet provided with a float valve; the lower part of the voltage regulating water tank is provided with a liquid level controller; the capsule is connected with the water outlet of the device by a gate valve A, a pressure adjusting water pipe and a gate valve B; the voltage regulating water tank is connected with the pressure adjusting water pipe by a safety relief valve; and the pressure adjusting water pipe is provided with a pressure gauge. The water inlet of a water replenishing pump is connected with the lower part of the voltage regulating water tank by a gate valve C; the water outlet is connected with the water outlet of the device by a gate valve D and an one-way valve; and a control cabinet is connected with the liquid level controller, the pressure gauge and the water replenishing pump by a circuit. The utility model integrates a voltage regulating tank, an expansion tank and a water replenishing water tank, which has the advantages of reducing the manufacture cost of the device, reducing the floor space of the device, strong voltage regulating and water replenishing functions.
Description
Technical field
The utility model belongs to the auxiliary device of regional heating system, particularly heating system hydraulic pressure conditioning equipment.
Background technology
Usually in the regional heating system for balance sysmte pressure, the pressure that recirculated water in the resolution system occurs because of expanding with heat and contract with cold changes, the loss of water in time replenished pressure stabilizing device, expansion tank etc. need be installed in system, these functions of the equipments are single to combine that investment is many, floor space greatly, complicated operation.
The utility model content
In order to overcome the deficiency that existing equipment is single, investment is many, the purpose of this utility model provides a kind of voltage stabilizing expansion water supplement apparatus, this voltage stabilizing expansion water supplement apparatus not only has voltage stabilizing, regulates the pressure instability that causes because of expanding with heat and contract with cold, and can give the equipment moisturizing automatically.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of voltage stabilizing expansion water supplement apparatus, comprise water tank of voltage regulation, it is characterized in that: rubber bag tank is housed in the water tank of voltage regulation, water tank of voltage regulation top is provided with overfall, the middle part is provided with moisturizing water inlet, bottom that ball-cock assembly is housed and is provided with fluid level controller, rubber bag tank is by gate valve A, pressure regulation water pipe, gate valve B connection device delivery port, water tank of voltage regulation links to each other with the pressure regulation water pipe by safety relief valve, on the pressure regulation water pipe Pressure gauge is housed; The small pump water inlet connects the water tank of voltage regulation bottom by gate valve C, and delivery port is by gate valve D, check valve connection device delivery port, and switch board is connected with fluid level controller, Pressure gauge, small pump by circuit.
It is water tank of voltage regulation that the utility model is designed to one with vacuum tank, expansion drum and replenishing water tank of water, reduces the manufacturing cost of equipment greatly, has dwindled the floor space of equipment; Place the inside and the system connectivity of the rubber bag tank of water tank of voltage regulation, the contraction by rubber bag tank comes system is carried out voltage stabilizing like this, and volume adjusted is bigger; The circulatory system is connected with water tank of voltage regulation by safety relief valve, and the water that system can't regulate rubber bag tank when expanding is discharged in the water tank of voltage regulation by safety relief valve; Small pump water inlet and water tank of voltage regulation link together by valve, and outlet links together by the valve check valve and the circulatory system, by small pump system is carried out moisturizing.
Characteristics of the present utility model are that vacuum tank, expansion drum and replenishing water tank of water one are water tank of voltage regulation, and equipment carries out steady pressure of system by self shrinkage that places the water tank of voltage regulation rubber bag tank that is communicated with atmosphere; Store certain water yield simultaneously in the water tank of voltage regulation as system's make-up water, arrive the circulatory system by the small pump supply; When expanding, system the expansion water yield is discharged in the water tank of voltage regulation by safety valve.Manufacturing cost with reduction equipment, the floor space of having dwindled equipment, advantage such as voltage stabilizing, moisturizing function are strong.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model,
Among the figure: 1. switch board, 2. water tank of voltage regulation, 3. fluid level controller, 4. moisturizing water inlet, 5. rubber bag tank, 6. gate valve A, 7. Pressure gauge, 8. safety relief valve, 9. equipment delivery port, 10. gate valve B, 11. check valves, 12. gate valve C, 13. gate valve D, 14. small pumps, 15. overfalls, 16 pressure regulation water pipes.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (1)
1. voltage stabilizing expansion water supplement apparatus, comprise water tank of voltage regulation, it is characterized in that: rubber bag tank is housed in the water tank of voltage regulation, water tank of voltage regulation top is provided with overfall, the middle part is provided with moisturizing water inlet, bottom that ball-cock assembly is housed and is provided with fluid level controller, rubber bag tank is by gate valve A, pressure regulation water pipe, gate valve B connection device delivery port, water tank of voltage regulation links to each other with the pressure regulation water pipe by safety relief valve, on the pressure regulation water pipe Pressure gauge is housed; The small pump water inlet connects the water tank of voltage regulation bottom by gate valve C, and delivery port is by gate valve D, check valve connection device delivery port, and switch board is connected with fluid level controller, Pressure gauge, small pump by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202270486U CN201306795Y (en) | 2008-12-10 | 2008-12-10 | Voltage regulation and expansion water replenishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202270486U CN201306795Y (en) | 2008-12-10 | 2008-12-10 | Voltage regulation and expansion water replenishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201306795Y true CN201306795Y (en) | 2009-09-09 |
Family
ID=41099260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202270486U Expired - Fee Related CN201306795Y (en) | 2008-12-10 | 2008-12-10 | Voltage regulation and expansion water replenishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201306795Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213005A (en) * | 2010-04-09 | 2011-10-12 | 中国海洋石油总公司 | Supercharging device for sewage drainage pipeline |
| CN103221749A (en) * | 2010-10-21 | 2013-07-24 | 斯宾塞·金·豪斯 | Hot water recovery |
| CN103423796A (en) * | 2013-08-22 | 2013-12-04 | 上海久菱冷暖设备有限公司 | Intelligent vacuum degassing water constant-pressure equipment |
| CN105992494A (en) * | 2015-02-10 | 2016-10-05 | 中兴通讯股份有限公司 | Outdoor heat radiation system and method |
| CN106812592A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | Expansion tank |
| US10295197B2 (en) | 2014-06-30 | 2019-05-21 | Spencer Kim Haws | Hot water energy conservation |
| US10436455B2 (en) | 2010-10-21 | 2019-10-08 | Spencer Kim Haws | Hot water recovery |
| DE102018003676A1 (en) * | 2018-05-04 | 2019-11-07 | Sartorius Stedim Biotech Gmbh | Overpressure protection |
| WO2023020065A1 (en) * | 2021-08-19 | 2023-02-23 | 浙江英特科技股份有限公司 | Hydraulic center and air-conditioning circulating water system having hydraulic center |
-
2008
- 2008-12-10 CN CNU2008202270486U patent/CN201306795Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213005A (en) * | 2010-04-09 | 2011-10-12 | 中国海洋石油总公司 | Supercharging device for sewage drainage pipeline |
| CN103221749A (en) * | 2010-10-21 | 2013-07-24 | 斯宾塞·金·豪斯 | Hot water recovery |
| US10436455B2 (en) | 2010-10-21 | 2019-10-08 | Spencer Kim Haws | Hot water recovery |
| CN103423796A (en) * | 2013-08-22 | 2013-12-04 | 上海久菱冷暖设备有限公司 | Intelligent vacuum degassing water constant-pressure equipment |
| US10295197B2 (en) | 2014-06-30 | 2019-05-21 | Spencer Kim Haws | Hot water energy conservation |
| CN105992494A (en) * | 2015-02-10 | 2016-10-05 | 中兴通讯股份有限公司 | Outdoor heat radiation system and method |
| CN105992494B (en) * | 2015-02-10 | 2019-11-05 | 中兴通讯股份有限公司 | Outdoor cooling system and method |
| CN106812592A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | Expansion tank |
| DE102018003676A1 (en) * | 2018-05-04 | 2019-11-07 | Sartorius Stedim Biotech Gmbh | Overpressure protection |
| WO2023020065A1 (en) * | 2021-08-19 | 2023-02-23 | 浙江英特科技股份有限公司 | Hydraulic center and air-conditioning circulating water system having hydraulic center |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201306795Y (en) | Voltage regulation and expansion water replenishing device | |
| CA2500609A1 (en) | Hydraulic arrangement | |
| CN104848299A (en) | District heating heat exchange system | |
| CN204313358U (en) | A kind of subregion heating heat-exchange system | |
| CN201748849U (en) | Parallel running cooling tower group | |
| CN206737034U (en) | High-building construction water supply system | |
| CN205277946U (en) | Hydraulic pressure station of valve | |
| CN208803515U (en) | A kind of multimode peak regulation laminating water supply equipment | |
| CN217107698U (en) | Integrated valve of hydraulic power braking liquid-filled fan driving system | |
| CN201060416Y (en) | Piston type liquid level controller | |
| CN108194433A (en) | Electromechanical static pressure actuating system | |
| CN204003690U (en) | Servo Testing is tried out low noise constant voltage module | |
| CN2853921Y (en) | Air-compensating water supply equipment | |
| CN210035813U (en) | Water system constant pressure water supplement protection device | |
| CN103074916A (en) | Ultra-quiet air-control automatic variable-frequency high-rise building water supply system | |
| CN201288356Y (en) | Full-automatic pipe network direct-connection non negative-pressure water-supply installation | |
| CN208671388U (en) | Electrode boiler high temperature circulation hot-water heating system expands moisturizing exhaust apparatus with level pressure | |
| CN202767158U (en) | Hydraulic excavator flow out of valve regenerating device | |
| CN201748846U (en) | Water distribution device for cooling tower and cooling tower group | |
| CN201269235Y (en) | Hydraulic energy-saving oil supply system of miniature hydraulic excavator | |
| CN205187744U (en) | Hydro -cylinder hydraulic drive system with prevent inhaling sky function | |
| CN205956521U (en) | From booster -type valves | |
| CN205636914U (en) | High -rise two -way constant pressure water supply equipment | |
| CN205773480U (en) | A kind of constant-pressure water supplementing vacuum degassing group | |
| CN205689841U (en) | A kind of hydraulic pressure autocontrol valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |