CN104846965A - Pot-type pressure-superposed secondary water supply device - Google Patents
Pot-type pressure-superposed secondary water supply device Download PDFInfo
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- CN104846965A CN104846965A CN201410612386.1A CN201410612386A CN104846965A CN 104846965 A CN104846965 A CN 104846965A CN 201410612386 A CN201410612386 A CN 201410612386A CN 104846965 A CN104846965 A CN 104846965A
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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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Abstract
The invention discloses a pot-type pressure-superposed secondary water supply device. The pot-type pressure-superposed secondary water supply device comprises a flow stabilization tank, a negative pressure eliminator, a water sterilizer, a water pump, an air pressure water tank, a flow detecting device and a control cabinet. The negative pressure eliminator is installed on the flow stabilization tank, inlet water of the flow stabilization tank is connected with a tap water inlet pipe, and outlet water of the flow stabilization tank is connected with the water pump through an arranged water distribution pipe; and the water sterilizer is further installed on the water distribution pipe, a first pressure detecting meter is arranged on the tap water inlet pipe connected with the flow stabilization tank, a second pressure detecting meter is arranged on a water outlet header pipe, and a water-free detecting device is arranged inside the flow stabilization tank. The pot-type pressure-superposed secondary water supply device has the beneficial effects of being simple in structure, small in occupied land, low in cost, convenient to install and maintain, good in using effect and the like; in addition, the energy-saving effect can be achieved through the pressure of the tap water inlet pipe, and therefore the pot-type pressure-superposed secondary water supply device. The pot-type pressure-superposed secondary water supply device has the good practical value and the good popularization prospect.
Description
Technical field
The present invention relates to secondary water-supply technical field, specifically a kind of pot type laminates secondary water-supply equipment.
Background technology
Along with getting more and more of highrise building, secondary water-supply is also very general.Secondary water-supply needs to arrange pond, water tank usually, and its effect one is amount of the reserve water, and two is eliminate the suction impact that water pump is directly connected in series water supply.Owing to arranging pond, water tank needs take larger installing space, and very easily cause water pollution, its maintenance cost is also high, therefore commercially there is the pipe network pressure-superposed secondary water-supply equipment cancelled reservoirs and tanks, adopt water pump to be directly connected in series recently, but this equipment great majority are steady flow compensator and vacuum suppresser structure, its complex structure, and cost is high, processing trouble, is unfavorable for applying on a large scale.
Summary of the invention
The pot type that a kind of structure is simple, cost is low and result of use is good is the object of the present invention is to provide to laminate secondary water-supply equipment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pot type laminates secondary water-supply equipment and comprises steady-flow tank, negative pressure canceller, water sterilizer, water pump, auto-pneumatic cylinder, flow detector and switch board, described negative pressure canceller is installed on described steady-flow tank, described steady-flow tank water inlet is connected with tap water water inlet pipe, described steady-flow tank water outlet is connected with described water pump by arranging distribution pipe, distribution pipe is also equipped with water sterilizer, described water pump is connected with outfall sewer again, it is supply water with water spot that outfall sewer is connected with grid again, with the tank connected tap water water inlet pipe of described current stabilization on be provided with pressure detecting table one, in order to detect tap water intake pressure, described steady-flow tank inside is provided with anhydrous checkout gear, in order to detect the water level of steady-flow tank, described outfall sewer is provided with pressure detecting table two, in order to detect its discharge pressure, and on described outfall sewer, described auto-pneumatic cylinder and flow detector are also housed, described auto-pneumatic cylinder has the effect to carrying out voltage stabilizing and elimination water hammer with grid, described flow detector is for detecting the water flow of supply mains, described pressure detecting table one, anhydrous checkout gear, water sterilizer, water pump, pressure detecting table two and flow detector are connected with wiring between described switch board separately respectively, in order to complete full automatic water supply and protection.
Operating principle of the present invention is, water pump carries out variable frequency regulating speed control by switch board, and water pump is fetched water from steady-flow tank by distribution pipe, and give sterilization by water sterilizer, disinfect, when steady-flow tank be in fill water state time, negative pressure canceller will be in the sealing state of automatically closing, to form totally-enclosed pressure bearing system, now water pump can make full use of tap water water inlet pipe pressure by steady-flow tank, reach energy-saving effect, when the tap water water inlet of steady-flow tank is less than its water outlet, water level in steady-flow tank declines starting, now negative pressure canceller will automatically be opened and fill into air, the swabbing action produced to eliminate pump working is affected the negative pressure of tap water water inlet pipe by steady-flow tank, reach non-negative pressure method of water supply effect, guarantee water supply security, water pump still runs according to original mode of operation in the process, when the water level decreasing in steady-flow tank to systemic presupposition anhydrous water level point and following time, decision-making system is anhydrous, water pump is shut down, and report to the police, when the recovery of tap water water inlet pipe is intake to steady-flow tank, steady-flow tank water level rises and water filling, and negative pressure canceller is closed automatically when tank stream tank fills water, when pressure detecting table one detect tap water intake pressure higher than systemic presupposition open pump pressure force value and above time, water pump automatically starts and recovers normal operating condition.
The invention has the beneficial effects as follows, the present invention have structure simple, take up an area the advantages such as little, cost is low, convenient for installation and maintenance and result of use is good, but also tap water water inlet pipe pressure can be made full use of reach energy-saving effect, thus there is good practical value and promotion prospect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
In figure, 1, tap water water inlet pipe, 2, pressure detecting table one, 3, steady-flow tank, 4, negative pressure canceller, 5, anhydrous checkout gear, 6, distribution pipe, 7, water sterilizer, 8, water pump, 9, outfall sewer, 10, pressure detecting table two, 11, auto-pneumatic cylinder, 12, flow detector, 13, switch board, 14, with grid, 15, use water spot.
Detailed description of the invention
Laminate secondary water-supply equipment with regard to accompanying drawing 1 to a kind of pot type of the present invention to be below described in detail below.
As shown in Figure 1, a kind of pot type of the present invention laminates secondary water-supply equipment and comprises steady-flow tank 3, negative pressure canceller 4, water sterilizer 7, water pump 8, auto-pneumatic cylinder 11, flow detector 12 and switch board 13, described negative pressure canceller 4 is installed on described steady-flow tank 3, described steady-flow tank 3 water inlet is connected with tap water water inlet pipe 1, the water outlet of described steady-flow tank 3 is connected with described water pump 8 by arranging distribution pipe 6, distribution pipe 6 is also equipped with water sterilizer 7, described water pump 8 is connected with outfall sewer 9 again, it is supply water with water spot 15 that outfall sewer 9 is connected with grid 14 again, the tap water water inlet pipe 1 be connected with described steady-flow tank 3 is provided with pressure detecting table one 2, in order to detect tap water intake pressure, described steady-flow tank 3 inside is provided with anhydrous checkout gear 5, in order to detect the water level of steady-flow tank 3, described outfall sewer 9 is provided with pressure detecting table two 10, in order to detect its discharge pressure, and on described outfall sewer 9, described auto-pneumatic cylinder 11 and flow detector 12 are also housed, described auto-pneumatic cylinder 11 has the effect to carrying out voltage stabilizing and elimination water hammer with grid 14, described flow detector 12 is for detecting the water flow of supply mains 9, described pressure detecting table one 2, anhydrous checkout gear 5, water sterilizer 7, water pump 8, pressure detecting table two 10 and flow detector 12 are connected with wiring between described switch board 13 separately respectively, in order to complete full automatic water supply and protection.
Operating principle of the present invention is, water pump 8 carries out variable frequency regulating speed control by switch board 13, and water pump 8 is fetched water from steady-flow tank 3 by distribution pipe 6, and give sterilization by water sterilizer 7, disinfect, when steady-flow tank 3 be in fill water state time, negative pressure canceller 4 will be in the sealing state of automatically closing, to form totally-enclosed pressure bearing system, now water pump 8 can make full use of tap water water inlet pipe 1 pressure by steady-flow tank 3, reach energy-saving effect, when the tap water water inlet of steady-flow tank 3 is less than its water outlet, water level in steady-flow tank 3 declines starting, now negative pressure canceller 4 will automatically be opened and fill into air, the swabbing action produced to eliminate water pump 8 work is affected the negative pressure of tap water water inlet pipe 1 by steady-flow tank 3, reach non-negative pressure method of water supply effect, guarantee water supply security, water pump 8 still runs according to original mode of operation in the process, when the water level decreasing in steady-flow tank 3 to systemic presupposition anhydrous water level point and following time, decision-making system is anhydrous, water pump 8 is shut down, and report to the police, when the recovery of tap water water inlet pipe 1 is intake to steady-flow tank 3, steady-flow tank 3 water level rises and water filling, and negative pressure canceller 4 is closed automatically when tank stream tank 3 fills water, when pressure detecting table one 2 detect tap water intake pressure higher than systemic presupposition open pump pressure force value and above time, water pump 8 automatically starts and recovers normal operating condition.
Claims (2)
1. a pot type laminates secondary water-supply equipment and comprises steady-flow tank, negative pressure canceller, water sterilizer, water pump, auto-pneumatic cylinder, flow detector and switch board, described negative pressure canceller is installed on described steady-flow tank, described steady-flow tank water inlet is connected with tap water water inlet pipe, described steady-flow tank water outlet is connected with described water pump by arranging distribution pipe, distribution pipe is also equipped with water sterilizer, described water pump is connected with outfall sewer again, it is supply water with water spot that outfall sewer is connected with grid again, described outfall sewer is provided with pressure detecting table two, and on described outfall sewer, described auto-pneumatic cylinder and flow detector are housed, it is characterized in that, with the tank connected tap water water inlet pipe of described current stabilization on be provided with pressure detecting table one, described steady-flow tank inside is provided with anhydrous checkout gear.
2. a kind of pot type according to claim 1 laminates secondary water-supply equipment, it is characterized in that, be connected with wiring between described switch board respectively separately from described pressure detecting table one, anhydrous checkout gear, water sterilizer, water pump, pressure detecting table two and flow detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410612386.1A CN104846965A (en) | 2014-11-05 | 2014-11-05 | Pot-type pressure-superposed secondary water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410612386.1A CN104846965A (en) | 2014-11-05 | 2014-11-05 | Pot-type pressure-superposed secondary water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104846965A true CN104846965A (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410612386.1A Pending CN104846965A (en) | 2014-11-05 | 2014-11-05 | Pot-type pressure-superposed secondary water supply device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104846965A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836383A (en) * | 2016-12-22 | 2017-06-13 | 广州市白云泵业集团有限公司 | A kind of water work |
| CN111535398A (en) * | 2020-05-11 | 2020-08-14 | 成都大学 | Negative pressure prevention water supply device for high-rise building and use method thereof |
-
2014
- 2014-11-05 CN CN201410612386.1A patent/CN104846965A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836383A (en) * | 2016-12-22 | 2017-06-13 | 广州市白云泵业集团有限公司 | A kind of water work |
| CN106836383B (en) * | 2016-12-22 | 2019-11-01 | 广州市白云泵业集团有限公司 | A kind of water work |
| CN111535398A (en) * | 2020-05-11 | 2020-08-14 | 成都大学 | Negative pressure prevention water supply device for high-rise building and use method thereof |
| CN111535398B (en) * | 2020-05-11 | 2021-06-22 | 成都大学 | Negative pressure prevention water supply device for high-rise building and use method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |
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| WD01 | Invention patent application deemed withdrawn after publication |