CN203498912U - Multiple vertical joint water supply equipment - Google Patents
Multiple vertical joint water supply equipment Download PDFInfo
- Publication number
- CN203498912U CN203498912U CN201320543135.3U CN201320543135U CN203498912U CN 203498912 U CN203498912 U CN 203498912U CN 201320543135 U CN201320543135 U CN 201320543135U CN 203498912 U CN203498912 U CN 203498912U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pressure
- water
- water pump
- base
- 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
Classifications
-
- 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
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model relates to multiple vertical joint water supply equipment. According to the multiple vertical joint water supply equipment, a flow stabilizing tank (10) is mounted at one side of a base (6), a pipeline (3) is mounted at the other side of the base (6), a liquid outlet is formed in one end of the pipeline (3), meanwhile, 2-8 groups of water pumps (12) are mounted between the flow stabilizing tank (10) and the pipeline (3) in parallel, a constant-pressure tank (9) and a control cabinet (7) are mounted on the base (6), the constant-pressure tank (9) is connected with the pipeline (3), and the control cabinet (7) is connected with the water pumps (12). A fully-sealed pressure and steady-flow compensation system is formed by adopting a multi-pump joint working structure, so that the pressure fluctuation of a municipal pipe network cannot be caused; a bypass design is adopted, the switching is automatic, and no water supply cutoff is caused in case of power failure; multiple forced pressure overlapping is carried out by totally making full use of the pressure of a running water pipe network, so that disinfection is not required, a water pool is not required, the water pressure is stable, the size is small, the floor area is small, the investment is small, the power consumption is low, the operating cost is low, the service life is long, the operating efficiency is high, the mounting is convenient, and the equipment is efficient, energy-saving, clean and environmental-friendly.
Description
Technical field
The utility model relates to water supply installation technology, especially many vertical co-supplying equipment.
Background technology
In recent years, along with economic fast development, many high buildings and large mansions stand in various places as emerged rapidly in large numbersBamboo shoots after a spring rain, but, because the pressure of city planting ductwork can only reach 2MPa left and right, cannot directly meet the elevation water supply requirement of highrise building, therefore, the problems such as high building user's water hydraulic pressure, water quality exist always.
For this reason, in prior art, developed pointedly supply equipment, i.e. the waterworks of the automatic start-stop of output certain flow, lift in the unit interval.Supply equipment divides by purposes: fire-fighting, life, production, sewerage treatment four classes.
Relevant improvement technology is rare open.
Utility model content
The purpose of this utility model is to provide a kind of many vertical co-supplying equipment, effectively increases the adaptive functions of equipment and improves water supply operating efficiency.
The purpose of this utility model will realize by following technical measures: on base, a side is installed steady-flow tank, opposite side installation pipeline on base, there is liquid outlet this pipeline one end, simultaneously, between steady-flow tank and pipeline, be installed in parallel 2-8 group water pump, Constant pressure tank and switch board be installed on base, wherein, Constant pressure tank is connected with pipeline, and switch board is connected with water pump.
Especially, mounting flange formula butterfly valve on steady-flow tank, and have this to be connected to respectively to organize water pump, each organizes the other adpting flange formula of water pump butterfly valve, and meanwhile, each organizes the other minute flap valve of installing respectively of water pump.
Especially, respectively organizing outside water pump of being installed in parallel, steady-flow tank is also connected directly to pipeline by total flap valve.
Especially, Constant pressure tank is connected by armored hose with pipeline, and single piece type ball valve is installed on armored hose.
Especially, on pipeline, on the other end with respect to liquid outlet, blank flange is installed.
Advantage of the present utility model and effect: adopt many water pump associated working structures, form hermetically sealed steady flow compensation system with pressure, can not cause municipal ductwork pressure fluctuation, bypass design, automatically switches, and has a power failure and does not cut off the water.All make full use of tap water pipe network pressure, multiple pressure laminates, need not sterilize, without pond, stable water pressure, energy-efficient, volume is little, take up an area few, invest little, little power consumption, operating cost is low, the life-span is high, operational efficiency is high, easy for installation, clean environment firendly.
Accompanying drawing explanation
Fig. 1 is the utility model structure schematic top plan view.
Fig. 2 is that the utility model structure is looked squarely schematic diagram.
Fig. 3 is the utility model structure schematic side view.
Reference numeral comprises: pressure meter 1, flange form butterfly valve 2, pipeline 3, single piece type ball valve 4, blank flange 5, base 6, switch board 7, armored hose 8, Constant pressure tank 9, steady-flow tank 10, flange form butterfly valve 11, water pump 12, total flap valve 13, minute flap valve 14, ground 15.
The specific embodiment
The utility model comprises: pipeline 3, base 6, switch board 7, Constant pressure tank 9, steady-flow tank 10 and water pump 12.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in accompanying drawing 1,2,3: on base 6, a side is installed steady-flow tank 10, opposite side installation pipeline 3 on base 6, there is liquid outlet these pipeline 3 one end, simultaneously, between steady-flow tank 10 and pipeline 3, be installed in parallel 2-8 group water pump 12, Constant pressure tank 9 and switch board 7 be installed on base 6, wherein, Constant pressure tank 9 is connected with pipeline 3, and switch board 7 is connected with water pump 12.
In aforementioned, setting pressure table 1 on pipeline 3, pressure meter 1 is connected with switch board 7.
In aforementioned, mounting flange formula butterfly valve 11 on steady-flow tank 10, and have this to be connected to respectively to organize water pump 12, each organizes the other adpting flange formula butterfly valves 2 of water pump 12, and meanwhile, each organizes the other minute flap valve 14 of installing respectively of water pump 12.
In aforementioned, respectively organizing outside water pump 12 of being installed in parallel, steady-flow tank 10 is also connected directly to pipeline 3 by total flap valve 13.
In aforementioned, Constant pressure tank 9 is connected by armored hose 8 with pipeline 3, and on armored hose 8, single piece type ball valve 4 is installed.
In aforementioned, blank flange 5 is installed on the other end with respect to liquid outlet on pipeline 3.
In aforementioned, base 6 is fixedly mounted on ground 15.
Embodiment: switch board 7 main frames refer to the main logic unit under 2053 multiple pump control models, and system everything is controlled by main frame, sends control command to all slaves.Slave refers to the auxiliary performance element under 2053 multiple pump control models, accepts the control command that main frame sends over by communication.
The utility model embodiment, Automatic Control operation, imitation screen human-computer dialogue, can inquire about, setting, adjust operation parameter at any time.All steel runner, thoroughly completely cuts off pollution sources, unmanned design.Superpower protection, fault shows automatically, reports to the police, and can improve the water pump life-span more than 3 times.Can be embedded in undergroundly completely, be specially adapted to the nervous area of land used.
The utility model is when water system is not when water or trace leak, and system is the sleep state that enters out of service automatically.When needs water, system should automatically start continuation water supply and enter the function of reviving.After system pressure detects when giving fixed response time, automatically adding pump increases the action that a pump enters work.And after system pressure detects higher than given time delay, automatically subtract pump and deduct a pump to reduce flow.Under automatic pouring pump pattern, after main pump operation time delay is arrived, main pumping station switches to the action of next pumping plant.In addition, in total system, each pump is joined a frequency conversion, guarantees that every pump all operates in variable mode, and pump motor is realized to soft start and soft stop, and protection motor moves without overload, at utmost extends the application life of pump motor and greatly reduces the maintenance capacity of motor.
In the present embodiment, the soft start and soft stop function embodiment of motor just greatly reduces water column problem aspect pump.Under any pressure operation of system pressure within the scope of effective pressure, need only not water, system will automatically detect and shut down.System, under sleep state, as long as while water having been detected, can start fast controller and continue constant pressure water supply.Multiple pump is added and subtracted pump fast: under multiple pump operational mode, water supply volume or flow detected when increasing and cannot meet setting pressure, increase fast by a pump and put into operation after suitable time-delay, to meet present flow rate needs, and guarantee constant pressure.Between limber up period, under pumping plant display mode, can add and subtract any pump unit in button selective system by panel and, as main pump, for detection of the correlation functions such as runnability of each unit, conveniently debug.Under normal water supply state, for put into operation the relative isotropism of time of each pump in assurance system, to reach the effect increasing the service life, require system that automatic alternate running time is set, when main pump arrives to arrange running time, automatically switch to next pump after on duty and move as main pump.After main pump breaks down, main pump is automatically out of service, and after suitable time-delay, system can automatically switch to the next stop and put into operation as main pump.When auxiliary pump generation frequency conversion fault or pipe problems, the auxiliary pump of closing fault after the automatic detection of system meeting suitable time-delay.System can allow two pumps to be set to backup host, and after No. 1 main frame generation frequency conversion fault, after suitable time-delay, automatically switching to next station number is main frame, and output alarm signal.To guarantee more uninterrupted water supply.Meanwhile, shut down the wherein two-phase of adjusting in three phase electric machine line; By adjusting inner parameter, can realize the adjusting of motor steering.System can be comprised of 8 minimum 2 pumps of pump at most, can realize with the increase of engineering water supply volume and progressively increase pump unit, can alleviate investment.
Claims (5)
1. many vertical co-supplying equipment, comprise pipeline (3), base (6), switch board (7), Constant pressure tank (9), steady-flow tank (10) and water pump (12); It is characterized in that, the upper side of base (6) is installed steady-flow tank (10), in the upper opposite side installation pipeline (3) of base (6), there is liquid outlet this pipeline (3) one end, simultaneously, between steady-flow tank (10) and pipeline (3), be installed in parallel 2-8 group water pump (12), at upper Constant pressure tank (9) and the switch board (7) installed of base (6), wherein, Constant pressure tank (9) is connected with pipeline (3), and switch board (7) is connected with water pump (12).
2. many vertical co-supplying equipment as claimed in claim 1, it is characterized in that, the upper mounting flange formula butterfly valve (11) of steady-flow tank (10), and have this to be connected to respectively to organize water pump (12), each organizes the other adpting flange formula butterfly valve (2) of water pump (12), meanwhile, each organizes the other minute flap valve (14) of installing respectively of water pump (12).
3. many vertical co-supplying equipment as claimed in claim 1, is characterized in that, respectively organizing outside water pump (12) of being installed in parallel, steady-flow tank (10) is also connected directly to pipeline (3) by total flap valve (13).
4. many vertical co-supplying equipment as claimed in claim 1, is characterized in that, Constant pressure tank (9) is connected by armored hose (8) with pipeline (3), and at the upper single piece type ball valve (4) of installing of armored hose (8).
5. many vertical co-supplying equipment as claimed in claim 1, is characterized in that, on the upper other end with respect to liquid outlet of pipeline (3), blank flange (5) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543135.3U CN203498912U (en) | 2013-09-03 | 2013-09-03 | Multiple vertical joint water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543135.3U CN203498912U (en) | 2013-09-03 | 2013-09-03 | Multiple vertical joint water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498912U true CN203498912U (en) | 2014-03-26 |
Family
ID=50329904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320543135.3U Expired - Fee Related CN203498912U (en) | 2013-09-03 | 2013-09-03 | Multiple vertical joint water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155626A (en) * | 2015-09-01 | 2015-12-16 | 樊启 | Non-negative-pressure automatic variable-frequency water supply device |
| CN106436826A (en) * | 2016-09-27 | 2017-02-22 | 柳州高新区欧亚自动化设备有限责任公司 | Time bubbling tap water pressurizing pump life-prolonging control device and control method thereof |
-
2013
- 2013-09-03 CN CN201320543135.3U patent/CN203498912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155626A (en) * | 2015-09-01 | 2015-12-16 | 樊启 | Non-negative-pressure automatic variable-frequency water supply device |
| CN106436826A (en) * | 2016-09-27 | 2017-02-22 | 柳州高新区欧亚自动化设备有限责任公司 | Time bubbling tap water pressurizing pump life-prolonging control device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203846562U (en) | Pressure stabilizing compensation-type non-negative pressure water supply equipment | |
| CN204327464U (en) | A kind of conversion | |
| CN201704729U (en) | Pipe network pressure-superposition frequency conversion water supply system | |
| CN203498912U (en) | Multiple vertical joint water supply equipment | |
| CN203741938U (en) | Pipe network pressurizing energy-saving water supply device | |
| CN208309701U (en) | A kind of Intelligent pipe net laminating water supply equipment with water tank | |
| CN102979138A (en) | Intelligent water supply equipment | |
| CN202032705U (en) | Novel intelligent ground source heat pump control system | |
| CN204370515U (en) | A kind of Combined pressurization pumping plant | |
| CN202324069U (en) | Intelligent pipe network laminated pressure (zero negative pressure) stabilized-flow water supply equipment | |
| CN105899009A (en) | Intelligent water supply control cabinet | |
| CN203866905U (en) | Non-negative pressure water supply equipment for super high-rise building | |
| CN204238295U (en) | A kind of water system of building temporary construction and water for fire fighting | |
| CN203768997U (en) | Variable-flow and stable-pressure water supply device | |
| CN207032376U (en) | A kind of intelligent lift pumping station system | |
| CN206360012U (en) | Intelligent water supply system based on low-capacity pump | |
| CN203569625U (en) | Water supply device with combination between vacuum suppression function and reverse flow compensation function | |
| CN203846556U (en) | Pressure stabilizing compensation-type non-negative pressure water supply equipment | |
| CN203272097U (en) | Control and detection system of movable water injection pressure testing system | |
| CN205460610U (en) | Villages and small towns house plain type fire extinguishing system | |
| CN103556675A (en) | Water supply equipment integrating vacuum inhibition and reverse flow compensation | |
| CN201236359Y (en) | Full-automatic dual frequency laminating water supply equipment | |
| CN201024438Y (en) | Superposed pipe pressurizing water supply device | |
| CN202925603U (en) | Non-negative pressure variable frequency water supply equipment | |
| CN219671489U (en) | Energy-saving secondary water supply equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20170903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |