CN2832926Y - Full-automatic double-control water supply without cistern - Google Patents
Full-automatic double-control water supply without cistern Download PDFInfo
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- CN2832926Y CN2832926Y CN 200520022011 CN200520022011U CN2832926Y CN 2832926 Y CN2832926 Y CN 2832926Y CN 200520022011 CN200520022011 CN 200520022011 CN 200520022011 U CN200520022011 U CN 200520022011U CN 2832926 Y CN2832926 Y CN 2832926Y
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Abstract
The utility model relates to full-automatic double-control water supply equipment without a water tank, which relates to the water supply equipment. The existing water supply equipment has serious energy resource loss and easy formation of secondary water pollution. The utility model comprises a frequency changing water supply device (A) and an air pressure water supply device (B), wherein the frequency changing water supply device (A) comprises a pressure adjusting tank (1) and a water pump (2), and the air pressure water supply device (B) comprises an air storage tank (3), a water storage tank (4) and an air compressor (5). The utility model can automatically realize a mode of the alternate water supply of the frequency changing water supply device (A) and the air pressure water supply device (B) through different water consumption so as to avoid the waste of energy resources. Therefore, the utility model has economic value. The utility model forms a fully closed water supply system, and thus, the utility model ensures the water quality of secondary water supply. Because the lift of the water pump is the pressure difference of the outlet pressure of the water pump and the passing opening pressure, the work efficiency of the water pump is raised. Even though the power is cut off, the utility model can still meet water use of users living in 1-4 floors. Compared with the existing container, a water storing pressure container of the utility model is shrunk by two thirds, and as a consequence, the storage space is saved.
Description
Technical field
The utility model relates to a kind of water supply facilities.
Background technology
After full-automatic microcomputer controlled variable-frequency speed-regulating water supply facilities replaced the full automatic gas pressure water supply facilities, full-automatic microcomputer controlled variable-frequency speed-regulating water supply facilities accounted for the existing 15 years history of tool national market.Prove through long-play, full-automatic microcomputer controlled variable-frequency speed-regulating water supply facilities has original energy-saving effect under the perennial draingage state, be interrupted under the water supply state, when especially night, few time of water supply flow was longer, the phenomenon of a low load with strong power appearred.Therefore it is not only not energy-conservation, and seriously wastes energy.The tap water that also has Running-water Company to supply with does not directly reach each layer of user water tap, and the tap water of supplying with the user mainly relies on the secondary booster facility, could supply with every household.This is because the tap water supply ductwork pressure does not reach the needed pressure of supply water in building.When setting up the secondary booster facility, no matter tap water pipe network pressure (0.1Mpa～0.3Mpa) what, tap water pipe network pressure is become zero-pressure, and then utilizes the secondary booster facility to supply with the user, therefore exist serious energy loss here, and caused secondary water to pollute.
The utility model content
The purpose of this utility model is to provide the two control of the full-automatic no water tank water supply facilities of energy conservation, the pollution entering the water of cancellation secondary, it comprises frequency conversion water supply facility and pressure watering device, described frequency conversion water supply facility comprises compensator and water pump, and pressure watering device comprises depositing gas tank, water storage tank and being arranged on deposits the air compressor on the pipeline between gas tank and the water storage tank; On the frequency conversion water supply facility: an end of inlet pipeline is connected with the tap water pipe network, and the other end of inlet pipeline is connected with compensator; Frequency conversion water supply facility is provided with two outlet pipelines, and an end of two outlet pipelines all is connected with the lower end of compensator, and the other end of two outlet pipelines all is connected with the user; Simultaneously, on first outlet pipeline, be provided with water pump; The upper end of described compensator is provided with outlet valve and No. two inlet valves; On the pressure watering device: deposit between gas tank and the water storage tank and be connected by two groups of gas passages, two groups of gas passages are respectively water storage tank inlet channel and water storage tank outlet passageway, on the water storage tank inlet channel, be provided with electromagnetic valve No. one, on the water storage tank outlet passageway, be provided with No. two electromagnetic valves and air compressor, and on the pipeline between No. two electromagnetic valves and the air compressor, also be provided with an inlet valve that communicates with atmosphere; Be provided with pipeline in the water storage tank lower end, pipeline is connected with first outlet pipeline of frequency conversion water supply facility; All be provided with water level controller on described compensator and the water storage tank; Described water storage tank, deposit on the inlet pipeline of gas tank and frequency conversion water supply facility and all be provided with electro connecting pressure gauge; First outlet pipeline of described frequency conversion water supply facility is provided with the teletransmission pressure meter; All be provided with non retern valve on two outlet pipelines of frequency conversion water supply facility; All be provided with gate valve on the inlet pipeline, on first outlet pipeline, on the pipeline of water storage tank lower end and on total outlet pipeline.Advantage of the present utility model is: 1, this equipment is Green Product, because cancelled underground water tank, equipment is with after the tap water pipe network directly is connected, and whole water system is complete, and totally-enclosed water system has been guaranteed secondary water-supply water quality.2, the energy-saving effect of this equipment is remarkable especially.Because have the function that variable frequency water supply and pressure water supply are changed mutually,, can satisfy user's needs fully by the pressure water supply that stores when a water supply volume hour unit is all shut down.Owing to hour do not need to restart water pump in water supply volume,, solved the hang-up of long-term puzzled water supply facilities industry so the utility model has thoroughly solved the problem that wastes energy that exists in being interrupted the water supply state.3, the water pump suction inlet pressure of this coordinative composition of equipments equates that with tap water pipe network pressure pump head is the pressure reduction of exit of pump pressure and inlet pressure, so this equipment has improved pump working efficient 120%.4, this equipment has the function of utilizing tap water pipe network pressure directly to supply with the user: because this equipment directly utilized the tap water supply ductwork pressure, so pump house still can satisfy 1-4 floor user water when having a power failure.5, this equipment stores under the same water capacity condition at the water pressure vessel, and the water pressure vessel has dwindled 2/3rds, and former air pressure supply equipment band is pressed the pneumostatic body that stores, and becomes mobile lively atmosphere body.6, the floor space of this equipment only accounts for 1/4th of full-automatic microcomputer controlled variable-frequency speed-regulating water supply facilities area occupied, saves parking space.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The specific embodiment one: the two control of the full-automatic no water tank of present embodiment water supply facilities, it comprises frequency conversion water supply facility A and pressure watering device B, described frequency conversion water supply facility A comprises compensator 1 and water pump 2, and pressure watering device B comprises depositing gas tank 3, water storage tank 4 and being arranged on and deposits the air compressor 5 on the pipeline between gas tank 3 and the water storage tank 4;
On the frequency conversion water supply facility A: the end of inlet pipeline 1-1 is connected with the tap water pipe network, and the other end of inlet pipeline 1-1 is connected with compensator 1; Frequency conversion water supply facility A is provided with two outlet pipeline 1-2, and the end of two outlet pipeline 1-2 all is connected with the lower end of compensator 1, and the other end of two outlet pipeline 1-2 all is connected with the user; Simultaneously, on the first outlet pipeline 1-2-1, be provided with water pump 2; The upper end of described compensator 1 is provided with outlet valve 11 and No. two inlet valve 7-2;
On the pressure watering device B: deposit between gas tank 3 and the water storage tank 4 and be connected by two groups of gas passages, two groups of gas passages are respectively water storage tank inlet channel 4-1 and water storage tank outlet passageway 4-2, on water storage tank inlet channel 4-1, be provided with No. one electromagnetic valve 6-1, on water storage tank outlet passageway 4-2, be provided with No. two electromagnetic valve 6-2 and air compressor 5, and on the pipeline between No. two electromagnetic valve 6-2 and the air compressor 5, also be provided with an inlet valve 7-1 who communicates with atmosphere; Be provided with pipeline 4-3 in water storage tank 4 lower ends, pipeline 4-3 is connected with the first outlet pipeline 1-2-1 of frequency conversion water supply facility A;
All be provided with water level controller 8 on described compensator 1 and the water storage tank 4, the water level controller 8 on the water storage tank 4 comprises water level controller 8-1 and following water level controller 8-2; Described water storage tank 4, deposit on the inlet pipeline 1-1 of gas tank 3 and frequency conversion water supply facility A and all be provided with electro connecting pressure gauge 9; The first outlet pipeline 1-2-1 of described frequency conversion water supply facility A is provided with teletransmission pressure meter 10; All be provided with non retern valve 11 on two outlet pipeline 1-2 of frequency conversion water supply facility A; All be provided with gate valve 12 on the inlet pipeline 1-1, on the first outlet pipeline 1-2-1, on the pipeline 4-3 of water storage tank 4 lower ends and on total outlet pipeline.
The utility model operation logic is as follows:
1, the frequency conversion water supply facility A course of work: when water supply volume is big, use frequency conversion water supply facility A to supply water, start the water pump 2 that is connected with compensator 1 during water supply the water in the compensator 1 is supplied with the user by the first outlet pipeline 1-2-1.Simultaneously, tap water pipe network water enters compensator 1 by inlet pipeline 1-1, and when inflow during greater than water yield, then the water level in the compensator 1 constantly increases, and produces barotropic gas in the compensator 1, and this moment, outlet valve 11 exhausts rose to canful up to water level; When water yield during greater than inflow, then the water level in the compensator 1 constantly descends, and produces negative-pressure gas in the compensator 1, and inlet valve 7-2 opened to be communicated with atmosphere and made maintenance normal pressure in the compensator 1 this moment; When drawdown during to water level controller 8, then unit is all shut down, and is in the state of cutting off the water this moment.
On the other hand, when pump house had a power failure, water pump 2 quit work; But because the pressure of compensator 1 is the pressure of tap water pipe network, so compensator 1 still can satisfy 1-4 floor user's water.
2, the pressure watering device B course of work: when user's water supply volume reached the lower limit of setting, such as night, then system stopped variable frequency water supply automatically and enters the pressure water supply state, and the pressure water supply state is the water that make in the water storage tank 4 and directly supplies with the user.
Show by the electro connecting pressure gauge on the water storage tank 49, when reaching electro connecting pressure gauge, water storage tank 4 internal pressures prescribe a time limit for 9 times, then open an electromagnetic valve 6-1 on the water storage tank inlet channel 4-1, the gas of depositing this moment in the gas tank 3 flow in the water storage tank 4 to improve the pressure of water storage tank 4; Go up in limited time then when what water storage tank 4 internal pressures reached electro connecting pressure gauge 9 that an electromagnetic valve 6-1 closes.
When water level in the water storage tank 4 reaches water level controller 8-2, then start air compressor 5, open No. two electromagnetic valve 6-2 on the water storage tank outlet passageway 4-2 simultaneously, Compressed Gas in the water storage tank 4 are imported to deposit gas tank 3, begin water inlet this moment in the water storage tank 4, start shipment water pump 2 simultaneously and enter the variable frequency water supply state; When water level reaches water level controller 8-1 in the water storage tank 4, stop the operation of air compressor 5, close electromagnetic valve 6-2 simultaneously No. two, water storage tank 4 stops into water.
On the other hand, reach electro connecting pressure gauge 9 times in limited time, then start air compressor 5 when depositing gas tank 3 internal pressures, air-breathing from atmosphere by an inlet valve 7-1; Reach on the electro connecting pressure gauge 9 in limited time then when depositing gas tank 3 internal pressures that air compressor 5 stops.
As can be seen, the utility model has reached desirable energy-saving effect by the mutual alternate run of variable frequency water supply state and pressure water supply state, is beneficial to and applies.
In addition, the utility model can make the tonifying Qi tube into depositing gas tank 3, can dwindle the floor space of depositing gas tank like this.Can also add valve at the connecting portion of depositing gas tank 3 and water storage tank 4, can realize mutual air guide and mutual water supply function.In the utility model, can on any pipeline, set up gate valve (butterfly valve) and non retern valve, with convenient actual the use.The non retern valve that the utility model is mentioned can also be one way valve, flap valve, all within protection domain of the present utility model.
Claims (2)
1. the two control of full-automatic no water tank water supply facilitiess, it is characterized in that it comprises frequency conversion water supply facility (A) and pressure watering device (B), described frequency conversion water supply facility (A) comprises compensator (1) and water pump (2), and pressure watering device (B) comprises depositing gas tank (3), water storage tank (4) and being arranged on deposits the air compressor (5) on the pipeline between gas tank (3) and the water storage tank (4);
On the frequency conversion water supply facility (A): an end of inlet pipeline (1-1) is connected with the tap water pipe network, and the other end of inlet pipeline (1-1) is connected with compensator (1); Frequency conversion water supply facility (A) is provided with two outlet pipelines (1-2), and an end of two outlet pipelines (1-2) all is connected with the lower end of compensator (1), and the other end of two outlet pipelines (1-2) all is connected with the user; Simultaneously, on first outlet pipeline (1-2-1), be provided with water pump (2); The upper end of described compensator (1) is provided with outlet valve (11) and No. two inlet valves (7-2);
On the pressure watering device (B): deposit between gas tank (3) and the water storage tank (4) and be connected by two groups of gas passages, two groups of gas passages are respectively water storage tank inlet channel (4-1) and water storage tank outlet passageway (4-2), on water storage tank inlet channel (4-1), be provided with an electromagnetic valve (6-1), on water storage tank outlet passageway (4-2), be provided with No. two electromagnetic valves (6-2) and air compressor (5), and on the pipeline between No. two electromagnetic valves (6-2) and the air compressor (5), also be provided with an inlet valve (7-1) that communicates with atmosphere; Be provided with pipeline (4-3) in water storage tank (4) lower end, pipeline (4-3) is connected with first outlet pipeline (1-2-1) of frequency conversion water supply facility (A);
All be provided with water level controller (8) on described compensator (1) and the water storage tank (4); Described water storage tank (4), deposit on the inlet pipeline (1-1) of gas tank (3) and frequency conversion water supply facility (A) and all be provided with electro connecting pressure gauge (9); First outlet pipeline (1-2-1) of described frequency conversion water supply facility (A) is provided with teletransmission pressure meter (10); All be provided with non retern valve (11) on two outlet pipelines (1-2) of frequency conversion water supply facility (A); Go up at inlet pipeline (1-1), first outlet pipeline (1-2-1) is gone up, the pipeline (4-3) of water storage tank (4) lower end is gone up and total outlet pipeline on all be provided with gate valve (12).
2. the two control of full-automatic no water tank according to claim 1 water supply facilities is characterized in that the water level controller (8) on the water storage tank (4) comprises water level controller (8-1) and following water level controller (8-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022011 CN2832926Y (en) | 2005-11-24 | 2005-11-24 | Full-automatic double-control water supply without cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022011 CN2832926Y (en) | 2005-11-24 | 2005-11-24 | Full-automatic double-control water supply without cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832926Y true CN2832926Y (en) | 2006-11-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520022011 Expired - Fee Related CN2832926Y (en) | 2005-11-24 | 2005-11-24 | Full-automatic double-control water supply without cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832926Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178391A (en) * | 2015-06-25 | 2015-12-23 | 江西雄鹰铝业股份有限公司 | Automatic secondary water supply control system |
| CN109457761A (en) * | 2019-01-03 | 2019-03-12 | 张无欣 | Ftercompction formula non-tower water feeder |
-
2005
- 2005-11-24 CN CN 200520022011 patent/CN2832926Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178391A (en) * | 2015-06-25 | 2015-12-23 | 江西雄鹰铝业股份有限公司 | Automatic secondary water supply control system |
| CN109457761A (en) * | 2019-01-03 | 2019-03-12 | 张无欣 | Ftercompction formula non-tower water feeder |
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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 |