CN201527058U - Novel full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner - Google Patents
Novel full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner Download PDFInfo
- Publication number
- CN201527058U CN201527058U CN2009202107578U CN200920210757U CN201527058U CN 201527058 U CN201527058 U CN 201527058U CN 2009202107578 U CN2009202107578 U CN 2009202107578U CN 200920210757 U CN200920210757 U CN 200920210757U CN 201527058 U CN201527058 U CN 201527058U
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- valve
- pipe
- water supplying
- pump
- pressure gauge
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- Expired - Fee Related
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Abstract
The utility model relates to a novel full-automatic water supplying pressure stabilizer for water circulation system of a central air conditioner, which comprises an electromagnetic valve, a ball valve, an electromagnetic valve (2), a water discharge valve, a water supplying pump, a remote pressure gauge, a voltage stabilizing pot, an electric contact pressure gauge, a safety valve, an air discharging valve, a float switch and an electromagnetic valve (3). The utility model is characterized in that: an access pipe of a water supplying pipe is connected with the electromagnetic valve and the ball valve in parallel; the outlet ends of the electromagnetic valve and the ball valve are connected with an inner pipe; the inner pipe is connected with the remote pressure gauge, the electric contact pressure gauge and the safety valve in parallel; one end of the inner pipe is connected with the water discharge valve; the other end of the inner pipe is connected with the water supplying pump in parallel; the water supplying pump is connected with a bypass pipe which is composed of the electromagnetic valve (2) and the ball valve; an outlet of the water supplying pump is connected with a leading-out pipe of the water supplying pipe; the inner pipe is connected with the voltage stabilizing pot; and the upper end of the pressure stabilizing pot is provided with an air discharging valve and the float switch which are connected with the electromagnetic valve (3). The water supplying pump is composed of a water supplying pump and an auxiliary pump which are connected in parallel. The full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner has the advantages of capability for supplying water stably and capability for discharging the air out for ensuring the normal operation of the central air conditioner.
Description
Technical field
The utility model relates to a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device.
Background technology
Tradition air-conditioning supply equipment, air conditioner water circulatory system temperature and pressure instability in operation of air conditioner, and can produce gas in the pipeline in the work, traditional water supply equipment Automatic Control poor effect, and the gas that produces can not be discharged in time.Therefore demand developing a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device urgently.
Summary of the invention:
The purpose of this utility model is to solve existing the problems referred to above of air-conditioning supply equipment in the prior art, and a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device is provided.The utility model designs a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device, comprise magnetic valve, ball valve, magnetic valve, discharging valve, small pump, the teletransmission Pressure gauge, vacuum tank, electro connecting pressure gauge, safety valve, air bleeding valve, float switch, magnetic valve, it is characterized in that: the filling pipe access tube also connects magnetic valve and ball valve, the port of export of magnetic valve and ball valve is connected pipe in, on inner pipe and be connected to the teletransmission Pressure gauge, electro connecting pressure gauge and safety valve, one end of interior pipe connects discharging valve, the other end of interior pipe also connects small pump, small pump also is connected to magnetic valve and the shunt valve of ball raft composition, the moisturizing delivery side of pump connects filling pipe and picks out pipe, also be connected to vacuum tank on the interior pipe, air bleeding valve and the float switch that magnetic valve connects be installed in the vacuum tank upper end.It is characterized in that: small pump is composed in parallel by a small pump and a stand-by pump.It is characterized in that: the middle part that two floats of float switch are positioned at vacuum tank is two places up and down.The utility model has the advantages that to keep stable water supply, and gas can be discharged the normal operation that guarantees central air-conditioning.
Description of drawings:
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is catenation principle figure of the present utility model,
1. 4. discharging valve 5. small pumps 6. teletransmission Pressure gauges 7. vacuum tanks 8. electro connecting pressure gauges 9. safety valves 10. air bleeding valve 11. float switches, 12. magnetic valves (3) of magnetic valve 1 2. ball valves, 3. magnetic valves (2)
Below in conjunction with accompanying drawing and construction embodiment the utility model is made detailed operation instruction.
The specific embodiment:
Comprise magnetic valve, ball valve, magnetic valve (2), discharging valve, small pump, the teletransmission Pressure gauge, vacuum tank, electro connecting pressure gauge, safety valve, air bleeding valve, float switch, magnetic valve (3), it is characterized in that: the filling pipe access tube also connects magnetic valve and ball valve, the port of export of magnetic valve and ball valve is connected pipe in, on inner pipe and be connected to the teletransmission Pressure gauge, electro connecting pressure gauge and safety valve, one end of interior pipe connects discharging valve, the other end of interior pipe also connects small pump, small pump also is connected to magnetic valve (2) and the shunt valve of ball raft composition, the moisturizing delivery side of pump connects filling pipe and picks out pipe, also be connected to vacuum tank on the interior pipe, air bleeding valve and the float switch that magnetic valve (3) connects be installed in the vacuum tank upper end.It is characterized in that: small pump is composed in parallel by a small pump and a stand-by pump.It is characterized in that: the middle part that two floats of float switch are positioned at vacuum tank is two places up and down.
In system when operation,, by the detection of float switch, the control magnetic valve can moisturizing in jar, guarantees that water level is in setting the liquid level scope.The pressure signal of electro connecting pressure gauge (pressurization point) feeds back to switch board, because loss of the air conditioner water circulatory system or variations in temperature build-up of pressure raise or descend, when pressure is lower than setting value, the small pump startup reaches the level pressure value to the moisturizing of the air conditioner water circulatory system, when pressure is higher than setting value, magnetic valve (2) is opened pressure release automatically, and it is constant that the pressure of pressurization point keeps.Establishing a release from level pressure 2m place (on the air conditioner water circulation line), regularly the steam bubble that the circulatory system forms is being entered in the jar by time control, and gas is discharged by air bleeding valve.Can warning device be set according to pressure signal in the switch board, in case cut off the water or unusual automatic warning occurs.
Claims (3)
1. novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device, comprise magnetic valve, ball valve, magnetic valve, discharging valve, small pump, the teletransmission Pressure gauge, vacuum tank, electro connecting pressure gauge, safety valve, air bleeding valve, float switch, magnetic valve, it is characterized in that: the filling pipe access tube also connects magnetic valve and ball valve, the port of export of magnetic valve and ball valve is connected pipe in, on inner pipe and be connected to the teletransmission Pressure gauge, electro connecting pressure gauge and safety valve, one end of interior pipe connects discharging valve, the other end of interior pipe also connects small pump, small pump also is connected to magnetic valve and the shunt valve of ball raft composition, the moisturizing delivery side of pump connects filling pipe and picks out pipe, also be connected to vacuum tank on the interior pipe, air bleeding valve and the float switch that magnetic valve connects be installed in the vacuum tank upper end.
2. by the described a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device of claim 1, it is characterized in that: small pump is composed in parallel by a small pump and a stand-by pump.
3. by the described a kind of novel central air-conditioning water circulation system full-automatic water-supplying pressure stabilizing device of claim 1, it is characterized in that: two floats of float switch are positioned at two places about the middle part of vacuum tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202107578U CN201527058U (en) | 2009-10-14 | 2009-10-14 | Novel full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202107578U CN201527058U (en) | 2009-10-14 | 2009-10-14 | Novel full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527058U true CN201527058U (en) | 2010-07-14 |
Family
ID=42518344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202107578U Expired - Fee Related CN201527058U (en) | 2009-10-14 | 2009-10-14 | Novel full-automatic water supplying pressure stabilizer for water circulation system of central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571062A (en) * | 2015-12-31 | 2016-05-11 | 深圳市共济科技有限公司 | Automatic cooling water control system and method for air conditioner in machine room |
| CN105822404A (en) * | 2016-03-24 | 2016-08-03 | 中车青岛四方机车车辆股份有限公司 | Water supplementation system and air-conditioned power generation car with same |
| CN111365772A (en) * | 2020-03-20 | 2020-07-03 | 邱建敏 | Water leakage prevention automatic water replenishing device of household central air conditioning water system |
-
2009
- 2009-10-14 CN CN2009202107578U patent/CN201527058U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571062A (en) * | 2015-12-31 | 2016-05-11 | 深圳市共济科技有限公司 | Automatic cooling water control system and method for air conditioner in machine room |
| CN105822404A (en) * | 2016-03-24 | 2016-08-03 | 中车青岛四方机车车辆股份有限公司 | Water supplementation system and air-conditioned power generation car with same |
| CN111365772A (en) * | 2020-03-20 | 2020-07-03 | 邱建敏 | Water leakage prevention automatic water replenishing device of household central air conditioning water system |
| CN111365772B (en) * | 2020-03-20 | 2021-03-30 | 邱建敏 | Water leakage prevention automatic water replenishing device of household central air conditioning water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20121014 |