CN2692217Y - Integrated cleaning energy saving full automatic water supplying apparatus - Google Patents
Integrated cleaning energy saving full automatic water supplying apparatus Download PDFInfo
- Publication number
- CN2692217Y CN2692217Y CNU2004200350153U CN200420035015U CN2692217Y CN 2692217 Y CN2692217 Y CN 2692217Y CN U2004200350153 U CNU2004200350153 U CN U2004200350153U CN 200420035015 U CN200420035015 U CN 200420035015U CN 2692217 Y CN2692217 Y CN 2692217Y
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- China
- Prior art keywords
- water
- pipeline
- water tank
- increasing
- frequency converter
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses an integrated cleaning energy saving full automatic water supplying apparatus. A water pump or a water pump and an electrical motor are arranged in an increased pipe or a water storage tank. An intake and an exhaust valves are arranged on the top of the pipe or the top of the tank. An inlet tube of the increased pipe or the water storage tank is connected with the municipal pipe or the domestic water meter. A water supplying pipe is communicated with a water outlet pipe of the pump through a check value. A pressure sensing device measures the pressure of the water supplying pipe. The pressure sensing device and a frequency converter are connected with a control motor; therefore, the water supply with full-automatic control, frequency conversion, pressure conversion and change can be realized. The utility model fully uses the pressure energy of the municipal water supply network with advantages of energy saving, cleanliness, environmental protection, reduced investment and expenses and superior technical performance.
Description
Technical field:
The utility model relates to a kind of water supply installation, is specifically related to the energy-conservation Fully-automatic water-supplying device of a kind of integral cleaning.
Background technology:
Our country is 20 meters to the pressure in the quality of water supply requirement of water supply industry, and minimum is 14 meters.Because the physical features position is higher or water supply line is long or the house floor is more, pressure of supply water does not satisfy requirement, need pressurize in a lot of zones of supplying water.Present pressure method all is the municipal tap water to be flow to a pond draw water from the pond and deliver to user or attic tank.Press water is put into the pond has wasted energy, inflow also will promote and consumed energy behind the pond.Take into account that into the pond repair apparatus, Chi Ding or attic tank will leave manhole.Because manhole can not seal (sealing can cause taking out by force city planting ductwork) and be easy to cause secondary pollution in water supply.In pond or the water tank equipment is arranged, be not easy to maintenance, maintenance of equipment if desired must be with the whole emptying of the water in pond, waste water resource.Equipment is bad easily in pond or the water tank causes tap water to overflow, waste funds and water resource.According to hygienic requirements, to carry out regular cleaning and sterilizing for the pond and the water tank of secondary water-supply.Increase the expense and the management difficulty that supply water, influenced continuous water supply.
Summary of the invention:
Technical problem to be solved in the utility model is: solve that present municipal water supply flows into that the reservoir pressure energy is wasted, pond and attic tank secondary pollution, overhaul of the equipments inconvenience, water resource waste is serious and cost height, problem that management difficulty is big; And provide a kind of make full use of municipal water supply pressure energy, totally-enclosed continuous water supply, pollution-free, compact conformation is small and exquisite, the operation noiseless, save that architectural space and investment cost, automaticity height, user management are easy to use, energy-saving and cost-reducing, the energy-conservation Fully-automatic water-supplying device of integral cleaning of assurance water supply quality, cost saving.
The technical solution adopted in the utility model is: the energy-conservation Fully-automatic water-supplying device of this integral cleaning comprises: the pipeline of increasing or water tank, air inlet and exhaust valve, water pump, motor, flap valve, pressure sensor, frequency converter, air inlet and exhaust valve is installed on the pipeline or water storage tank deck of increasing, water pump is installed in the pipeline or water tank of increasing, perhaps water pump, motor all is installed in the pipeline or water tank of increasing, the pipeline that strengthens or the water inlet pipe and the municipal pipeline of water tank, user's water meter connects, pumping line connects by flap valve and water supply line, the importation of pressure sensor is installed on water supply line, the output of pressure sensor is connected to frequency converter, the output of frequency converter connects the control motor, and motor is the integral body that is connected transmission with water pump.
The utlity model has following outstanding advantage and remarkable result:
When 1, the municipal water supply flow was greater than user's water supply volume, water pump directly drew water, and had made full use of the pressure of municipal network water supply, made that the power consumption of water system is lower than other any systems, reached floor level power consumption.Save the energy.
2, realize totally-enclosed water supply, do not had the pollution of secondary water-supply.Guaranteed water supply quality.
3, do not need underground tank and attic tank, reduced construction investment, reduce expenses.Do not need attic tank and pond, reduced the load in house, saved housing investment and cost.
4, give frequency converter with the signal of pressure difference transmitter and pressure sensor, realize that frequency conversion, transformation, variable supply water.Reach best water supply state.Overcome the weakness of least favorable point hydraulic pressure deficiency when the constant pressure water supply user concentrates water.
5, realize totally-enclosed water supply, closed-loop control, the automaticity height, user management is convenient.
6, water pump is arranged in the jar, the operation noiseless; Do not need special pump house, saved architectural space and investment.
7, do not have the spilling water of pond water tank, do not cause the waste of water, saved water rate and water resource.
8, sealing is supplied water, and does not have pond and water tank, need not to clean and sterilization, saves water supply cost; Can realize continuous water supply, the problem that not having cuts off the water comes cleaning and sterilizing pond, water tank.
9, effect for example
Be provided with 20000 tons of the every month waters in a hotel, tap water supply pressure is 40 meters
1) if large pipeline becomes the cost in water tank and pond to maintain an equal level, then reduce one in pond, roof, because reduce in the pond, roof, corresponding load reduces, and construction cost reduces.As pressing pond capacity 200M
3Meter estimates to save at least 150,000 yuan of costs.
2) need not underground tank and special pump house, increase architectural space and area and arrive 100M at least
2, by 500 yuan/M
2, then reduce investment outlay 50,000 yuan.
3) 1000 tons of water, 300 degree that can economize on electricity, then can economize on electricity in 1 year: 20000 * 12 * 300 ÷ 1000=76800 degree, by 0.5 yuan/degree, annually save 30,000 6 thousand yuan of the electricity charge.
Description of drawings:
Fig. 1 is the utility model embodiment 1 structural representation
Fig. 2 is the utility model embodiment 2 structural representations
The specific embodiment:
Referring to Fig. 1, Fig. 2,, the energy-conservation Fully-automatic water-supplying device of this integral cleaning includes: the pipeline of increasing or water tank 1, air inlet and exhaust valve 2, water pump 3, motor 4, flap valve 5, pressure sensor 6, frequency converter 7, air inlet and exhaust valve 2 are installed on the top of the pipeline of increasing or water tank 1.Water pump 3 is installed in the pipeline or water tank 1 of increasing as shown in Figure 1, and water pump upper end and motor 4 are installed in outside the pipeline or water tank 1 of increasing.Water pump 3 and motor 4 all are installed in the pipeline or water tank 1 of increasing as shown in Figure 2.The pipeline that strengthens or water inlet pipe and municipal pipeline, user's water meter of water tank 1 connect, the outlet pipe of water pump 3 connects by flap valve 5 and water supply line 8, the importation 9 of pressure sensor 6 is installed: differential pressure transmitter and Pitot tube on water supply line 8, after superposeing, the signal that the pressure differential that differential pressure transmitter produces Pitot tube becomes the signal of telecommunication and pressure sensor 6 feeds back to frequency converter 7, the output of frequency converter connects the control motor, realizes that frequency conversion, transformation, variable Automatic Control supply water.Motor 4 is the integral body that is connected transmission with water pump 3.
The utility model also can be installed content gauge 10 in a side of pipeline that strengthens or water tank 1, connect in content gauge 10 and pipeline that strengthens or the water tank 1, content gauge 10 detects the pipeline of increasing or the high signal and the low level signal of the interior water level of water tank, the liquid level signal of content gauge 10 outputs also is connected to frequency converter 7, and the output of frequency converter 7 connects control motor 4 by power cable.
Frequency converter of the present utility model is a prior art, and can adopt model is the frequency converter of 1KW-100KW for the ABB-ACS-600 specification, and content gauge also can adopt prior art, and model is JYB-K
*-TA
*Specification is the content gauge of 0-5m, and it is D50-D150 that water pump can adopt submerged pump (diving, deep well pump etc.) specification, QY, and JC, the air inlet and exhaust valve model is CARX, and specification is D25-200, and the pressure transmitter model is JYBK, specification 1Kpa-1.6Mpa.
Operating principle:
Pipeline behind water undertaking and the user's one-level metering water meter is strengthened, be increased to the design capacity (promptly table back pipeline changes water tank into) that satisfies reservoir, tank deck or table back are provided with air inlet and exhaust valve with the pipeline enclosure that strengthens; Water pump is arranged in the pipeline or water tank of increasing; Make full use of municipal ductwork pressure, take frequency conversion, transformation, variable technology, realize sealing, full automatic water supply.This device collector road, water pump, water tank, control cabinet are in one, so integrated integrated water supply installation.
If the municipal water supply amount is Q, user's water supply volume is q.
As Q during greater than q, interior the water level of water tank (i.e. pipeline of Jia Daing, down with) rises, and the air inlet and exhaust valve exhaust is a press water in the intact back of exhaust jar, and water pump is delivered to the user after press water is pressurizeed.At this moment because of municipal water supply greater than user's water, jar in maintain the press water state, city planting ductwork can not produce mutual pressure and influence water supply quality.So just utilize the pressure of city planting ductwork fully, saved the energy.
As Q during less than q, the air inlet of tank deck inlet and outlet valve, drawdown in the water tank, water tank becomes the reservoir function, and city planting ductwork is to the water tank moisturizing, and water pump operation supplies water to the user.Water pump can not be taken out by force, does not influence city planting ductwork and supplies water, and also can not influence water supply quality.
The pressure differential that differential pressure transmitter produces Pitot tube becomes and feeds back to frequency converter realization frequency conversion, transformation, variable after the signal stack of the signal of telecommunication and pressure sensor and automatically control water supply.
Content gauge is passed to frequency converter with the liquid level signal of water tank and is realized that low level opens pump, high-order termination of pumping.Prevent water pump frequent starting under the situation of city planting ductwork insufficient water, or the water pump sky is taken out.
Claims (2)
1, the energy-conservation Fully-automatic water-supplying device of a kind of integral cleaning, it is characterized in that comprising: the pipeline of increasing or water tank, air inlet and exhaust valve, water pump, motor, flap valve, pressure sensor, frequency converter, air inlet and exhaust valve is installed on the pipeline or water storage tank deck of increasing, water pump is installed in the pipeline or water tank of increasing, perhaps water pump, motor all is installed in the pipeline or water tank of increasing, the pipeline that strengthens or the water inlet pipe and the municipal pipeline of water tank, user's water meter connects, pumping line connects by flap valve and water supply line, the importation of pressure sensor is installed on water supply line, the output of pressure sensor is connected to frequency converter, the output of frequency converter connects the control motor, and motor is the integral body that is connected transmission with water pump.
2, the energy-conservation Fully-automatic water-supplying device of integral cleaning according to claim 1, it is characterized in that also can content gauge being installed in a side of pipeline that strengthens or water tank, connect in the pipeline of content gauge and increasing or the water tank, content gauge detects the pipeline of increasing or the high signal and the low level signal of the interior water level of water tank, the liquid level signal of content gauge output also is connected to frequency converter, and the output of frequency converter connects the control motor by power cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200350153U CN2692217Y (en) | 2004-02-10 | 2004-02-10 | Integrated cleaning energy saving full automatic water supplying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200350153U CN2692217Y (en) | 2004-02-10 | 2004-02-10 | Integrated cleaning energy saving full automatic water supplying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2692217Y true CN2692217Y (en) | 2005-04-13 |
Family
ID=34773168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200350153U Expired - Fee Related CN2692217Y (en) | 2004-02-10 | 2004-02-10 | Integrated cleaning energy saving full automatic water supplying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2692217Y (en) |
-
2004
- 2004-02-10 CN CNU2004200350153U patent/CN2692217Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |