CN100453747C - Unit multifunction water supply apparatus without negative pressure - Google Patents
Unit multifunction water supply apparatus without negative pressure Download PDFInfo
- Publication number
- CN100453747C CN100453747C CNB2006100197180A CN200610019718A CN100453747C CN 100453747 C CN100453747 C CN 100453747C CN B2006100197180 A CNB2006100197180 A CN B2006100197180A CN 200610019718 A CN200610019718 A CN 200610019718A CN 100453747 C CN100453747 C CN 100453747C
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- negative pressure
- water
- valve
- supercharging
- pipe
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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
A multifunction water supplier of negative pressure free and unit type is prepared as connecting suction pipe of negative pressure free and flow stabilizing tank to user through water pressurizing pump and gate valve as well as pressurizing output pipe, setting triplet on pressurized-water balance regulation pipe on said output pipe to connect its one end to said tank and another end to accurate filter, setting electronic water treated on said output pipe then connecting water outlet pipe of said filter to user.
Description
Technical field
The present invention relates to secondary supercharging water supply apparatus of civil water supply ductwork, especially a kind of unit multifunction water supply apparatus without negative pressure.
Background technology
In the supply equipment product that utilizes city planting ductwork overbottom pressure secondary booster, mostly comprise municipal water inlet pipe, non-negative pressure stabilized adjuster, negative pressure control valve, booster water pump, connecting line, gate valve, flap valve, electro connecting pressure gauge, pressure sensor, the bypass pipe etc. that feeds water directly, because the difference of structure, its function, characteristics are different, differ from one another.
Summary of the invention
Purpose of the present invention just provides that a kind of compact conformation, cost are low, reliable, the unit multifunction water supply apparatus without negative pressure of non-secondary pollution, water saving power saving.
Unit multifunction water supply apparatus without negative pressure of the present invention comprises municipal water inlet pipe, the water inlet gate valve, water meter, flap valve, non-negative pressure stabilized jar, electrical control cabinet, booster water pump, the teletransmission pressure meter, vacuum tank and gate valve is housed until the user, the municipal shunt valve of flap valve, on non-negative pressure stabilized jar automatic air valve is housed, the negative pressure electromagnetic valve of electro connecting pressure gauge and band filter membrane, electro connecting pressure gauge, negative pressure electromagnetic valve and booster water pump link to each other with electrical control cabinet by lead, the suction water pipe of non-negative pressure stabilized pot bottom passes through booster water pump, flap valve, gate valve and supercharging efferent duct are connected to the user, the supercharging efferent duct is provided with vacuum tank, the teletransmission pressure meter is housed on the vacuum tank, and the teletransmission pressure meter links to each other with electrical control cabinet with lead; One pressurized water balance adjustable pipe also is housed on the supercharging efferent duct, pressurized water balance adjustable pipe is by threeway, one termination is gone into non-negative pressure stabilized jar, the other end and accurate filter join, the delivery port of accurate filter is taken over and is delivered to unit users, a part of pressurized water on the pressurized water balance adjustable pipe is back to non-negative pressure stabilized jar, can make non-negative pressure stabilized jar of interior hydraulic pressure more stable, current are kept continuously, prevent that more effectively negative pressure from producing, another part pressurized water has become pure direct drinking with pressure by accurate filter, takes over and delivers to each user of unit, and is more more economical than buying pure water, more convenient; On the supercharging efferent duct in booster water pump exit, electronic hydrotreater is installed also, if the regional municipal water supply chlorine residue deficiency that has, when bacterium exceeds standard the water quality instability, electronic hydrotreater energy sterilizing, stabilizing water quality.
Unit multifunction water supply apparatus without negative pressure operating principle of the present invention is: the tap water of pressure that has of municipal water inlet pipe is imported in non-negative pressure stabilized jar through water inlet gate valve, water meter, flap valve, electro connecting pressure gauge on non-negative pressure stabilized jar receives the municipal ductwork pressure signal, when pressure reaches 0.15Mpa (adjustable in pressure joint), booster water pump starts, and teletransmission pressure meter and vacuum tank are regulated control output constant pressure, constant pressure water supply.When night municipal administration pressure rose to setup pressure value, electro connecting pressure gauge received this signal and imports electrical control cabinet into, even the control system booster water pump quits work, the municipal tap water by the bypass direct-furnish to the family; When municipal ductwork pressure dropped to a certain setting value, control system can make booster water pump startup work again.The effect of the pressurized water balance adjustable pipe on the supercharging efferent duct is that the pressure water after the supercharging partly is back to non-negative pressure stabilized jar, make in the current stabilization jar current continous-stable that more becomes, reduce the moment unsteady flow, guarantee no negative pressure, another part pressurized water is by threeway, accurate filter, after secondary filter, just become band to press pure direct drinking, taken over and deliver to each family, unit.Electronic hydrotreater on the booster water pump exit supercharging efferent duct, energy sterilizing, stabilizing water quality.
Unit multifunction water supply apparatus without negative pressure of the present invention has that compact conformation, volume are small and exquisite, noiselessness, reliable, obvious energy conservation, installation is convenient, floor space is little characteristics, it also has the function of the pure direct drinking of direct output, simultaneously can be to output water sterilizing, to guarantee that water stabilization reaches standard, make the device that has increased a novel concept with new house hydraulic pressure deficiency for old housing reform.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is another embodiment of the present invention structural representation.
The specific embodiment
A kind of unit multifunction water supply apparatus without negative pressure comprises municipal water inlet pipe 1, water inlet gate valve 2, water meter 3, flap valve 4, non-negative pressure stabilized jar 5, electrical control cabinet 10, booster water pump 11, teletransmission pressure meter 12, vacuum tank 13 and gate valve is housed until the user, the municipal shunt valve 16 of flap valve, on non-negative pressure stabilized jar 5 automatic air valve 6 is housed, the negative pressure electromagnetic valve 8 of electro connecting pressure gauge 7 and band filter membrane, electro connecting pressure gauge 7, negative pressure electromagnetic valve 8 and booster water pump 11 link to each other with electrical control cabinet 10 by lead, the suction water pipe 9 of non-negative pressure stabilized jar of 5 bottoms is by booster water pump 11, flap valve 14, gate valve 15 and supercharging efferent duct are connected to the user, the supercharging efferent duct is provided with vacuum tank 13, teletransmission pressure meter 12 is housed on the vacuum tank 13, and teletransmission pressure meter 12 usefulness leads link to each other with electrical control cabinet 10; One pressurized water balance adjustable pipe 17 also is housed on the supercharging efferent duct, pressurized water balance adjustable pipe 17 is by threeway, one termination is gone into non-negative pressure stabilized jar 5, the other end and accurate filter 18 join, the delivery port of accurate filter 18 is taken over and is delivered to unit users, on the supercharging efferent duct in booster water pump 11 exits electronic hydrotreater 19 is installed also.Accurate filter 18 and electronic hydrotreater 19 are the matured product that market can be purchased, as adopting " the brilliant cleaning equipment Co., Ltd of heap of stone in Tianjin " accurate filter of producing, the electronic hydrotreater that " Nanchang family happiness electronics water treatment Co., Ltd " produces.
Claims (2)
1, a kind of unit multifunction water supply apparatus without negative pressure comprises municipal water inlet pipe (1), water inlet gate valve (2), water meter (3), flap valve (4), non-negative pressure stabilized jar (5), electrical control cabinet (10), booster water pump (11), teletransmission pressure meter (12), vacuum tank (13) and gate valve is housed until the user, the municipal shunt valve (16) of flap valve, on non-negative pressure stabilized jar (5) automatic air valve (6) is housed, the negative pressure electromagnetic valve (8) of electro connecting pressure gauge (7) and band filter membrane, electro connecting pressure gauge (7), negative pressure electromagnetic valve (8) and booster water pump (11) link to each other with electrical control cabinet (10) by lead, it is characterized in that: the suction water pipe (9) of non-negative pressure stabilized jar (5) bottom is by booster water pump (11), flap valve (14), gate valve (15) and supercharging efferent duct are connected to the user, the supercharging efferent duct is provided with vacuum tank (13), teletransmission pressure meter (12) is housed on the vacuum tank (13), teletransmission pressure meter (12) links to each other with electrical control cabinet (10) with lead, one pressurized water balance adjustable pipe (17) is housed on the supercharging efferent duct, pressurized water balance adjustable pipe (17) is by threeway, one termination is gone into non-negative pressure stabilized jar (5), the other end and accurate filter (18) join, and the delivery port of accurate filter (18) is taken over and delivered to unit users.
2, unit multifunction water supply apparatus without negative pressure according to claim 1 is characterized in that: electronic hydrotreater (19) also is installed on the supercharging efferent duct in booster water pump (11) exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100197180A CN100453747C (en) | 2006-07-24 | 2006-07-24 | Unit multifunction water supply apparatus without negative pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100197180A CN100453747C (en) | 2006-07-24 | 2006-07-24 | Unit multifunction water supply apparatus without negative pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1912262A CN1912262A (en) | 2007-02-14 |
| CN100453747C true CN100453747C (en) | 2009-01-21 |
Family
ID=37721301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100197180A Expired - Fee Related CN100453747C (en) | 2006-07-24 | 2006-07-24 | Unit multifunction water supply apparatus without negative pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100453747C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101319511B (en) * | 2008-07-16 | 2010-06-02 | 广州大学 | Dynamic pipe network stacking water supply system |
| CN101363235B (en) * | 2008-09-22 | 2013-08-21 | 康富（天津）有限公司 | Water boosting system and boosting method thereof |
| CN101492926B (en) * | 2009-02-12 | 2010-08-18 | 王道光 | Self-suction multifunctional supply equipment for countryside |
| CN101994333A (en) * | 2009-08-10 | 2011-03-30 | 王贵林 | Water storage pressurization system and vertical pressure-bearing water storage tank used in same |
| CN102587458A (en) * | 2011-01-07 | 2012-07-18 | 上海祥帮工程设备有限公司 | Multifunctional non-negative pressure water supply equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107883A (en) * | 1990-03-02 | 1992-04-28 | Bauer Industries, Inc. | Pinch valve control system for water line isolation and method |
| CN1779086A (en) * | 2004-11-19 | 2006-05-31 | 上海东方泵业(集团)有限公司 | Non-negative pressure stabilized water-supply control system |
| CN1786358A (en) * | 2004-12-06 | 2006-06-14 | 上海连成（集团）有限公司 | Non negative pressure steady flow automatic water supply equipment |
| CN2934378Y (en) * | 2006-07-24 | 2007-08-15 | 王道光 | Unit type negative pressure-free multifunctional water supply device |
-
2006
- 2006-07-24 CN CNB2006100197180A patent/CN100453747C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107883A (en) * | 1990-03-02 | 1992-04-28 | Bauer Industries, Inc. | Pinch valve control system for water line isolation and method |
| CN1779086A (en) * | 2004-11-19 | 2006-05-31 | 上海东方泵业(集团)有限公司 | Non-negative pressure stabilized water-supply control system |
| CN1786358A (en) * | 2004-12-06 | 2006-06-14 | 上海连成（集团）有限公司 | Non negative pressure steady flow automatic water supply equipment |
| CN2934378Y (en) * | 2006-07-24 | 2007-08-15 | 王道光 | Unit type negative pressure-free multifunctional water supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1912262A (en) | 2007-02-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20110724 |