CN102330451A - Counter-flow compensating type mute laminated water supply equipment - Google Patents
Counter-flow compensating type mute laminated water supply equipment Download PDFInfo
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- CN102330451A CN102330451A CN2010102232382A CN201010223238A CN102330451A CN 102330451 A CN102330451 A CN 102330451A CN 2010102232382 A CN2010102232382 A CN 2010102232382A CN 201010223238 A CN201010223238 A CN 201010223238A CN 102330451 A CN102330451 A CN 102330451A
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- water
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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
Abstract
The invention discloses counter-flow compensating type mute laminated water supply equipment, which consists of a flow stabilizing tank, an intelligent integral vacuum suppressor, a water pump, a mute shielding type sealing sleeve, an intelligent counter-flow compensator, an electric control cabinet, a pressure sensor, a mute lining check valve, a butterfly valve and a connecting pipeline, and is characterized in that the flow stabilizing tank is provided with two cavities, the intelligent integral vacuum suppressor is arranged inside the flow stabilizing tank, the water pump is arranged inside the mute shielding type sealing sleeve, and the intelligent counter-flow compensator is arranged on a water outlet pipeline. The counter-flow compensating type mute laminated water supply equipment has the advantages that one tank has multiple purposes, the size of the equipment is reduced, the secondary pollution of external air on the water quality of running water is avoided, the mute shielding type sealing sleeve, the mute lining check valve and the intelligent counter-flow compensator are arranged on the equipment, the harm to human bodies caused by the noise of the water pump and the valves is eliminated, and when the water quantity is insufficient, a user end pipe network supplements a certain water quantity for a municipal pipe network in the counter-flow mode through the intelligent counter-flow compensator, so the municipal pipe network can not generate the negative pressure.
Description
1, technical field
The present invention relates to a kind of secondary pressurizing feedwater equipment, be mounted in the compensation quiet pressure-superposed water supplying facility of a kind of adverse current on the pipe network of municipal tap water specifically.
2, background technology
The network pressure-superposition water supply equipment of prior art is the water source with the city planting ductwork directly at present, has cancelled traditional pond, water tower, pressurized water supply on the basis of city planting ductwork hydraulic pressure, and how many differences what mends, but has a series of problem to present product:
1, the current stabilization jar that uses all is single chamber water tank mostly; Vacuum suppresser or outlet valve are installed in top at water tank; When tap water enters into water tank, the air in the jar directly is discharged to atmosphere, forms tap water and air communication and cause tap water to pollute by vacuum suppresser or outlet valve.
2, the equipment overall noise is big; The prior art settling mode is on the wall of pump house, to carry out sound insulation to fit up shielding noise; The noise of water pump is mainly the medium and low frequency noise, and transmission capacity is strong, and pump house is interior or sound energy density is excessive; Increase the weight of the degree of contamination of noise, had a strong impact on resident's normal life and healthy threat.
3, the water supply facilities of prior art can only be to the function of tap water user side water supply, and when municipal ductwork pressure was low, water supply facilities did not play protection to city planting ductwork, is prone to cause negative pressure.When the city planting ductwork output was not enough, equipment can not replenish certain water yield to city planting ductwork.
4, the flap valve on the pipeline of equipment, installed of prior art is external entirely, takies space outerpace, makes a noise during valve working.
3, summary of the invention
In view of the deficiency of existing above-mentioned technology, the present invention provides a kind of outside air of stopping that tap water is polluted, and prevents that noise is to human injury and the compensation quiet pressure-superposed water supplying facility of adverse current that can compensate the water yield to city planting ductwork with the form of adverse current to city planting ductwork.
The technical scheme that institute of the present invention technical solution problem is adopted is: the compensation quiet pressure-superposed water supplying facility of a kind of adverse current, form by current stabilization jar, intelligent integral vacuum suppresser, water pump, quiet protected type sealing shroud, intelligent adverse current expansion loop, electrical control cubicles, pressure sensor, quiet liner flap valve, butterfly valve and connecting line.
Current stabilization jar collection is two chambeies (one of a water storage cavity gives and presses the chamber); The intelligent integral vacuum suppresser is installed in the inside of current stabilization jar; When tap water entered into water storage cavity, the intelligent integral vacuum suppresser unlatching air that water storage cavity is inner was eliminated to give and is pressed in the chamber, and it is totally-enclosed giving and pressing the chamber; Do not contact, thereby can not form pollution with outside air.
Water pump is installed in the inside of quiet protected type sealing shroud, does not take external space, and the noise that produces when water pump is opened reaches quiet purpose by the outer wall of current and quiet protected type sealing shroud with the sound shielding.
Intelligent adverse current expansion loop is installed on the outlet pipeline, and intelligence adverse current expansion loop is opened automatically and is supplied water to the tap water user side when equipment has a power failure.During water shortage, tap water user side pipe network replenishes certain water yield through intelligent adverse current expansion loop to city planting ductwork.
Squelch type liner flap valve is installed in the inside of pipeline, does not take external space, the noise that produces during valve working by current and tube wall with noise shielding.
The invention has the beneficial effects as follows: usefulness more than one jar, dwindled the volume of equipment, saved building area, stop outside air and contacted the pollution that causes water quality with tap water, eliminated the injury of pump noise to human body, practiced thrift the cost of pump house internal sound insulation finishing.The equipment that guaranteed city planting ductwork when having a power failure can supply water to user side through intelligent adverse current expansion loop, has also guaranteed city planting ductwork when water shortage, and the user side pipe network replenishes certain water yield through intelligent adverse current expansion loop to city planting ductwork.Quiet liner flap valve is installed in pipe interior, has saved external space, the noise that the valve of reduction sends when work.
4, description of drawings
Accompanying drawing is the structural representation of the quiet pressure-superposed water supplying facility of double compensation current stabilization.
Among the figure, 1, the water inlet gate valve, 2, the current stabilization jar, 3, the water storage cavity delivery port, 4, pressure sensor; 5, water storage cavity, 6, the intelligent integral vacuum suppresser, 7, give and press the chamber, 8, current stabilization jar outlet pipeline, 9, intelligent adverse current expansion loop flows to pipeline toward vacuum tank; 10, gate valve, 11, the pump intake gate valve, 12, quiet protected type sealing shroud, 13, water pump, 14, electrical control cubicles; 15, vacuum tank flows to pipeline toward intelligent adverse current expansion loop, and 16, gate valve, 17, intelligent adverse current expansion loop, 18, gate valve; 19, pump outlet pipeline, 20, pressure sensor, 21, the pump outlet gate valve, 22, quiet liner flap valve
5, the specific embodiment
Below in conjunction with accompanying drawing practical implementation of the present invention is further specified.
As shown in the figure is that current stabilization jar (2) is divided into water storage cavity (5) and gives pressure chamber (7), and pressure sensor (4) is installed on the water storage cavity (5), and water inlet gate valve (1) is installed on the tap water water inlet, and intelligent integral vacuum suppresser (6) is installed in the inside of current stabilization jar (2).Water storage cavity delivery port (3) is connected with quiet protected type sealing shroud (12) through current stabilization jar outlet pipeline (8) in the bottom of current stabilization jar (2), and pump intake gate valve (11) is installed on the pipeline.Water pump (13) is installed in the inside of quiet protected type sealing shroud (12); Pump outlet gate valve (21) and quiet liner flap valve (22) are installed on quiet protected type sealing shroud (12) export pipeline; Pump outlet pipeline (19) is communicated with tap water user side and intelligent adverse current expansion loop (17), and pressure sensor (20) is housed.Intelligence adverse current expansion loop (17) flows to the past intelligent adverse current expansion loop of pipeline (9) and vacuum tank through intelligent adverse current expansion loop toward vacuum tank and flows to pipeline (15) and be connected with water storage cavity (5).On intelligence adverse current expansion loop (17) intake-outlet gate valve (10,16,18) is housed respectively.Electrical control cubicles (14) is according to pressure sensor (4,20) acquired signal and send instruction water pump (13), intelligent adverse current expansion loop (17) and intelligent integral vacuum suppresser (6) are controlled, and coordinates the operation of complete equipment.
The operation control method of this equipment is following: the municipal tap water is in water inlet gate valve (1) enters into water storage cavity (5); Pressure sensor (4) passes to electrical control cubicles (14) with signal; Electrical control cubicles is sent instruction and is opened intelligent integral vacuum suppresser (6) and eliminate the air of water storage cavity (5) to give and press in the chamber (7), stops tap water and contacts the secondary pollution that causes with air.Tap water flow in the quiet protected type sealing shroud (12) through water storage cavity delivery port (3), current stabilization jar outlet pipeline (8), pump intake gate valve (11); Pressure sensor (20) detects signal, opens water pump (13) and carries out frequency conversion pressurization water supply for the tap water user side through quiet liner flap valve (22), pump outlet gate valve (21), pump outlet pipeline (19) sending instruction to electrical control cubicles (14).The noise that water pump produces with noise shielding, has been eliminated the injury of pump noise to human body through current and quiet protected type sealing shroud (12).Intelligence adverse current expansion loop (17) flows to pipeline (15), gate valve (16), gate valve (18) to the water supply of tap water user side through vacuum tank toward intelligent adverse current expansion loop when equipment has a power failure; When pressure sensor (4) detects water storage cavity (5) water shortage; Signal is passed to electrical control cubicles (14); Electrical control cubicles (14) is sent the instruction intelligent adverse current expansion loop of unlatching (17) and is flowed to pipeline (9) to the additional certain water supply volume of water storage cavity (5) through gate valve (10), intelligent adverse current expansion loop through vacuum tank, realizes the function of automatic reverse compensating flow.
Claims (5)
1. the compensation quiet pressure-superposed water supplying facility of adverse current is made up of current stabilization jar, intelligent integral vacuum suppresser, water pump, quiet protected type sealing shroud, intelligent adverse current expansion loop, electrical control cubicles, pressure sensor, quiet liner flap valve, butterfly valve and connecting line.It is characterized in that: the tap water water inlet pipe be connected with quiet protected type sealing shroud through gate valve after the current stabilization jar is connected; The delivery port of quiet protected type sealing shroud directly is connected with tap water user side pipe network through quiet liner flap valve, gate valve, intelligent adverse current expansion loop is housed on the tap water pipe network port of export is connected with the current stabilization jar.
2. the compensation quiet pressure-superposed water supplying facility of adverse current according to claim 1 is characterized in that: the current stabilization jar is integrated into two chambeies, and the intelligent integral vacuum suppresser is installed in the inside of current stabilization jar.
3. the compensation quiet pressure-superposed water supplying facility of adverse current according to claim 1, it is characterized in that: water pump is installed in the inside of quiet protected type sealing shroud.
4. the compensation quiet pressure-superposed water supplying facility of adverse current according to claim 1 is characterized in that: intelligent adverse current expansion loop is installed on the outlet pipeline.
5. the compensation quiet pressure-superposed water supplying facility of adverse current according to claim 1 is characterized in that: pipeline inside is equipped with quiet liner flap valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102232382A CN102330451A (en) | 2010-07-12 | 2010-07-12 | Counter-flow compensating type mute laminated water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102232382A CN102330451A (en) | 2010-07-12 | 2010-07-12 | Counter-flow compensating type mute laminated water supply equipment |
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| Publication Number | Publication Date |
|---|---|
| CN102330451A true CN102330451A (en) | 2012-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102232382A Pending CN102330451A (en) | 2010-07-12 | 2010-07-12 | Counter-flow compensating type mute laminated water supply equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556675A (en) * | 2013-11-13 | 2014-02-05 | 无锡康宇水处理设备有限公司 | Water supply equipment integrating vacuum inhibition and reverse flow compensation |
| 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 |
| CN105756131A (en) * | 2016-04-22 | 2016-07-13 | 无锡康宇水处理设备有限公司 | Hydraulic control device of water supply equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07268914A (en) * | 1994-04-02 | 1995-10-17 | Bridgestone Corp | Underwater pump and water receiving tank integrated pressurized water supply system |
| CN201045198Y (en) * | 2007-05-21 | 2008-04-09 | 刘金波 | Non negative-pressure water-supply installation |
| CN201288357Y (en) * | 2008-10-29 | 2009-08-12 | 张明亮 | Mute non negative-pressure feed water equipment |
| CN201305872Y (en) * | 2008-11-28 | 2009-09-09 | 北京威派格科技发展有限公司 | No-subpressure water supply plant for tap water booster pumping stations |
| CN201321630Y (en) * | 2008-10-31 | 2009-10-07 | 上海凯泉泵业（集团）有限公司 | Pipe network pressure-superposed water supply device with compensation auxiliary pump |
| CN201738385U (en) * | 2010-07-12 | 2011-02-09 | 蒋介中 | Reverse flow compensation type mute laminated water supply equipment |
-
2010
- 2010-07-12 CN CN2010102232382A patent/CN102330451A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07268914A (en) * | 1994-04-02 | 1995-10-17 | Bridgestone Corp | Underwater pump and water receiving tank integrated pressurized water supply system |
| CN201045198Y (en) * | 2007-05-21 | 2008-04-09 | 刘金波 | Non negative-pressure water-supply installation |
| CN201288357Y (en) * | 2008-10-29 | 2009-08-12 | 张明亮 | Mute non negative-pressure feed water equipment |
| CN201321630Y (en) * | 2008-10-31 | 2009-10-07 | 上海凯泉泵业（集团）有限公司 | Pipe network pressure-superposed water supply device with compensation auxiliary pump |
| CN201305872Y (en) * | 2008-11-28 | 2009-09-09 | 北京威派格科技发展有限公司 | No-subpressure water supply plant for tap water booster pumping stations |
| CN201738385U (en) * | 2010-07-12 | 2011-02-09 | 蒋介中 | Reverse flow compensation type mute laminated water supply equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556675A (en) * | 2013-11-13 | 2014-02-05 | 无锡康宇水处理设备有限公司 | Water supply equipment integrating vacuum inhibition and reverse flow compensation |
| 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 |
| CN105756131A (en) * | 2016-04-22 | 2016-07-13 | 无锡康宇水处理设备有限公司 | Hydraulic control device of water supply equipment |
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Application publication date: 20120125 |