CN201056718Y - Intelligent layered self-adapting water supply system for high building pipeline - Google Patents
Intelligent layered self-adapting water supply system for high building pipeline Download PDFInfo
- Publication number
- CN201056718Y CN201056718Y CNU2007200635452U CN200720063545U CN201056718Y CN 201056718 Y CN201056718 Y CN 201056718Y CN U2007200635452 U CNU2007200635452 U CN U2007200635452U CN 200720063545 U CN200720063545 U CN 200720063545U CN 201056718 Y CN201056718 Y CN 201056718Y
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Abstract
The utility model discloses a high-rise pipe-network intelligentized layered self-adaptive water supply system of simple structure, which can automatically balance water supply pressure for users of pipe network on all floors and stabilize the water supply pressure and the flow rate of high-rise pipe network. The utility model includes a pump with three outlets, a flow stabilizer, a lower, a middle and an upper water supply sub-pipes correspondingly connected in sequence with an inlet and three outlets of the pump. The three water supply sub-pipes are connected with the users' water pipe on corresponding floor section. The flow stabilizer is connected with a vacuum suppressor and a water supply main pipe. Surge tanks are arranged on an upper and middle water supply branch pipes respectively.
Description
Technical field
The utility model relates to a kind of water supply installation, relates in particular to the intelligent layered self-adapting water system of a kind of high building pipe network.
Background technology
In recent years, along with the city size fast development, the biotope was increasing with high-rise inhabitation, depend merely on the urban water supply company insufficient pressure often that supplies water, flow is not enough, causes high-rise inhabitation family drinking water difficulty, and the traditional water supply mode is: store water in the underground pond of digging.Carry out secondary with supply equipment from underground tank again and draw water and be transported to highrise building for living water use or be transported to the roof top water tank of highrise building, be transported to each floor water by water tank again.There are four defectives in this way of supplying water: 1, foul enters in the pond easily, water quality is produced pollute, and then health is worked the mischief; 2, by the top layer cistern water supply to each floor.No matter floor just uses same pressure of supply water, it is little high-rise hydraulic pressure to occur, and the phenomenon that low layer hydraulic pressure is high causes energy waste simultaneously.3, build underground tank, land occupation increases investment; 4, the tap water source and course is gone into underground tank, and original tap water pressure does not obtain utilizing in the water pipe, wastes energy.If directly booster pump is installed at pipe network, will cause the pipe network water unbalanced again, influence other users.
The problems referred to above that utility model content the utility model exists at prior art, provide a kind of high building pipe network intelligent layered self-adapting water system, each floor pipe network user's of this device energy automatic equalization pressure of supply water, stablize its water supply flow, avoid water system to produce negative pressure, and it is simple in structure, easy to implement.
The technical solution of the utility model comprises the feed pump that its inlet is connected with cistern, the intelligent frequency-conversion controller, described feed pump is a multiple exit water pump, and each outlet of this multiple exit water pump is in charge of with the pipe network service pipe of corresponding a plurality of floor sections through water supply respectively and is connected.
Described feed pump is vertical multi-stage three outlet water pumps, and three outlets of this three outlets water pump are in charge of correspondence through high, medium and low three water supply respectively and are connected with the pipe network service pipe of high, medium and low three floor sections.
Described cistern is the flow straightener that its inlet is connected in the water main, is respectively equipped with vacuum suppresser and liquid level detector on this flow straightener.
Be respectively equipped with air cut off device and strainer on the described water main.
Described height supplies water to be in charge of and is provided with pressure sensor, and this pressure sensor is connected with the intelligent frequency-conversion controller through holding wire; Described height, middle water supply are in charge of and respectively are provided with a vacuum tank respectively.
Described height supplies water to be in charge of and go back and be connected to a stabilized pressure pump when being connected with feed pump; In described, low supply water to be in charge of be provided with the bypass pipe that is connected with described vertical multi-stage three outlet pump entrances.
The utility model is divided into a plurality of floor sections to the high building floor, use the multiple exit water pump to be in charge of water supply according to different floor sections, how many water yields reach needs to use, how many merits water pump just does, when having solved traditional approach effectively to building water supply, no matter how high floor is, consumed energy is the same, causes the problem of energy waste.Directly dock with the tap water pipe network, closed water supply does not produce negative pressure in running, thoroughly solved the problem that is difficult to suppress negative pressure in the large-scale water system, guarantees municipal tap water ductwork pressure balance.When cutting off the water pump for some reason, lowrise interval user can utilize bypass pipe directly to be supplied water by city planting ductwork, and middle and high floor section user can be replenished within a certain period of time by vacuum tank and supply water.
Description of drawings
Fig. 1 is the utility model theory structure schematic diagram.
The specific embodiment
As shown in Figure 1, feed pump 1 is made of two vertical multi-stages, three its inlets of outlet water pump and three corresponding one by one successively respectively parallel connections of outlet, three of feed pump 1 outlet 14a, 14b, 14c be corresponding successively respectively to be connected in the end that 5a, 5b, 5c are in charge of in basic, normal, high three water supply, and each water pipe of pipe network user of basic, normal, high three floor section 6a, 6b, 6c is corresponding respectively to be connected to the other end that 5a, 5b, 5c are in charge of in basic, normal, high three water supply.
The inlet tube 11 of feed pump 1 is connected in the lower part outlet of flow straightener 2, and water main 4 is connected in flow straightener 2 upper entrances behind serial connection air cut off device 15 and strainer 16.Vacuum suppresser 3 is connected in the top of flow straightener 2.
In, low water supply be in charge of 5b, 5a and also be connected with the inlet tube 11 of feed pump 1 by bypass pipe 10.Bypass pipe is provided with valve.
Vacuum tank 7,8 is connected to middle and high water supply and is in charge of on 5b, the 5c.In high building interval water supply volume hour, can not start feed pump, add to middle and high layer user by the press water in the vacuum tank 7,8, reduced the starting mode of pump number of times like this.
The inlet of stabilized pressure pump 9 is connected with the inlet tube 11 of feed pump 1, and its outlet is in charge of 5c with high water supply and is connected.Correspondingly respectively be located at flow straightener 2 and high water supply is in charge of liquid level detector 17 and pressure sensor 12 on the 5c, its both detection output signal is sent to intelligent frequency-conversion controller 13 by holding wire respectively, respectively the liquid level and the pressure of supply water of flow straightener 2 is monitored.
The municipal tap water enters flow straightener 2 through water main 4, again by three of feed pump 1 outlet 14a, 14b, 14c output and be in charge of 5a, 5b, 5c each floor user use for basic, normal, high three floor sections through basic, normal, high three water supply respectively.
In the running, when pressure of supply water departs from the setting pressure of supply water, by pressure sensor 12 force value is fed back to intelligent frequency-conversion controller 13, intelligent frequency-conversion controller 13 in time starts feed pump 1 operation, and according to pressure size variation change frequency converter frequency, thereby feed pump 1 is turned round by required operating mode.
Store in the flow straightener 2 during operation certain water yield is arranged, when the water yield of current stabilization jar 2 during greater than inflow, the water that can utilize flow straightener 2 to store is carried a period of time, and the vacuum suppresser of installing by flow straightener 2 tops 3, the negative pressure that inhibition produces owing to water pump suction, can not influence former tap water pipe network system pressure like this, guarantee the normal water of municipal network water supply system user of water main's 4 front ends.
Stabilized pressure pump 9 can be high interval user water supply auxiliary voltage stabilizing is provided.
Claims (6)
1. the intelligent layered self-adapting water system of a high building pipe network, comprise the feed pump that its inlet is connected with cistern, the intelligent frequency-conversion controller, it is characterized in that described feed pump is a multiple exit water pump, each outlet of this multiple exit water pump is in charge of with the pipe network service pipe of corresponding a plurality of floor sections through water supply respectively and is connected.
2. according to the intelligent layered self-adapting water system of the described high building pipe network of claim 1, it is characterized in that described feed pump is vertical multi-stage three outlet water pumps, three outlets of this three outlets water pump are in charge of correspondence through high, medium and low three water supply respectively and are connected with the pipe network service pipe of high, medium and low three floor sections.
3. according to the intelligent layered self-adapting water system of the described high building pipe network of claim 1, it is characterized in that described cistern is the flow straightener that its inlet is connected in the water main, be respectively equipped with vacuum suppresser and liquid level detector on this flow straightener, liquid level detector is connected with the intelligent frequency-conversion controller through holding wire.
4. according to the intelligent layered self-adapting water system of the described high building pipe network of claim 3, it is characterized in that being respectively equipped with on the described water main air cut off device and strainer.
5. according to the intelligent layered self-adapting water system of the described high building pipe network of claim 2, it is characterized in that described high supply water to be in charge of be provided with pressure sensor, this pressure sensor is connected with the intelligent frequency-conversion controller through holding wire; Described height, middle water supply are in charge of and respectively are provided with a vacuum tank respectively.
6. according to the intelligent layered self-adapting water system of the described high building pipe network of claim 2, it is characterized in that described high water supply be in charge of when being connected with feed pump also and be connected to a stabilized pressure pump; In described, low supply water to be in charge of be provided with the bypass pipe that is connected with described vertical multi-stage three outlet pump entrances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200635452U CN201056718Y (en) | 2007-06-10 | 2007-06-10 | Intelligent layered self-adapting water supply system for high building pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200635452U CN201056718Y (en) | 2007-06-10 | 2007-06-10 | Intelligent layered self-adapting water supply system for high building pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056718Y true CN201056718Y (en) | 2008-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200635452U Expired - Fee Related CN201056718Y (en) | 2007-06-10 | 2007-06-10 | Intelligent layered self-adapting water supply system for high building pipeline |
Country Status (1)
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| CN (1) | CN201056718Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296668A (en) * | 2011-06-08 | 2011-12-28 | 盐城正邦环保科技有限公司 | Automatic hydraulic power balance water supply system |
| CN103405871A (en) * | 2013-09-04 | 2013-11-27 | 江西省万载水泵有限责任公司 | Intelligent multiple-pipeline fire-fighting water supply method and system |
| CN105350601A (en) * | 2015-11-05 | 2016-02-24 | 济宁金水科技有限公司 | Integrated pot-type silence boosting water supply device |
-
2007
- 2007-06-10 CN CNU2007200635452U patent/CN201056718Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296668A (en) * | 2011-06-08 | 2011-12-28 | 盐城正邦环保科技有限公司 | Automatic hydraulic power balance water supply system |
| CN103405871A (en) * | 2013-09-04 | 2013-11-27 | 江西省万载水泵有限责任公司 | Intelligent multiple-pipeline fire-fighting water supply method and system |
| CN105350601A (en) * | 2015-11-05 | 2016-02-24 | 济宁金水科技有限公司 | Integrated pot-type silence boosting water supply device |
| CN105350601B (en) * | 2015-11-05 | 2017-11-21 | 济宁金水科技有限公司 | A kind of integral pot type silencing supercharging waterworks |
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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: 20080507 Termination date: 20160610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |