CN113136923A - With booster pump station of municipal water supply network mutual moisturizing - Google Patents
With booster pump station of municipal water supply network mutual moisturizing Download PDFInfo
- Publication number
- CN113136923A CN113136923A CN202110415489.9A CN202110415489A CN113136923A CN 113136923 A CN113136923 A CN 113136923A CN 202110415489 A CN202110415489 A CN 202110415489A CN 113136923 A CN113136923 A CN 113136923A
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- Prior art keywords
- water
- water supply
- fixed
- tank
- booster pump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 258
- 230000003020 moisturizing effect Effects 0.000 title description 5
- 238000003860 storage Methods 0.000 claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 34
- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000001502 supplementing effect Effects 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
- F04B53/003—Noise damping by damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention discloses a booster pump station for supplementing water with a municipal water supply network, which belongs to the technical field of municipal water supply, and comprises a water tank, a water storage tank and a water supply tank, wherein the water supply tank is fixed at the bottom of the water tank, supporting rods are fixed at the top of the water supply tank, the four supporting rods are arranged along four corners of the top of the water supply tank, the water storage tank is fixed at the position, far away from the water supply tank, of the four supporting rods, the upper end of the water storage tank is connected with a connecting pipe, the position, far away from the water storage pipe, of the connecting pipe is fixed with a booster pump, the side surface of the booster pump is provided with a damping assembly, the side surface of the water storage tank is fixed with a water connecting pipeline, the water supply tank corresponds to the water connecting pipeline end and is provided with a water supply network water collecting tank, and the water connecting pipeline and the water supply pipeline both extend into the water supply network water collecting tank; according to the invention, the floating ball is arranged for automatic pressure detection, and meanwhile, the floating ball is contacted with the metal touch plates on the two sides to form a loop, so that the municipal water supply network is automatically controlled to be balanced.
Description
Technical Field
The invention belongs to the technical field of municipal water supply, and particularly relates to a booster pump station for supplementing water with a municipal water supply network.
Background
The booster pump station refers to a structure for improving the water pressure of a local area in a water distribution system, and is also called as a booster station, the booster pump station also comprises pump stations for transferring water in each of multiple stages of water lifting in a water transfer system in a broad sense, and the arrangement modes of the booster pump station are two types:
one is directly connected with a pipeline; and the other is to build a regulation and storage facility in the booster pump station.
The municipal water supply network often has the problems of water shortage and insufficient water supply pressure in the peak period of water supply, which causes certain influence on the production and life of residents, and the water pressure is increased and the negative pressure of the pipeline is increased due to excessive water sources accumulated in the pipeline network in the valley period of water supply, the risk of pipeline burst is increased, the water supply of the pipeline network needs to be maintained stably by using a booster pump station, most of the prior booster pump stations have the defects of wide occupied area and single function, a large amount of land resources are wasted, the space utilization rate is low, wherein the municipal pipeline network water supply is subjected to chlorination, chlorine in the process of conveying and water adjusting by using the booster pump station is volatile, when the chlorine content in water is low, bacteria breeding is easily caused, the harm is generated to the health of the residents, and the booster equipment used by the booster pump station can vibrate in the operation process, thereby producing noise, and causing negative influence to a certain degree on the production and life of the equipment and the surrounding environment, the practical practicability is lower, and the popularization and the use are not facilitated.
Disclosure of Invention
The invention aims to provide a booster pump station which can supplement water with a municipal water supply network, so that the calculation is simplified, and the calculation energy consumption is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a with mutual booster pump station of moisturizing of municipal water supply network, this booster pump station with mutual moisturizing of municipal water supply network includes water tank, storage water tank, feed water tank, the feed water tank is fixed in the water tank bottom, and the feed water tank top is fixed with the bracing piece, and the bracing piece sets up four along four corners in feed water tank top, and it is fixed that the feed water tank is kept away from to four bracing pieces the storage water tank, storage water tank upper end are connected with the connecting pipe, and the connecting pipe is kept away from the storage water pipe end and is fixed with the force (forcing) pump, and the force (forcing) pump side is equipped with shock attenuation subassembly, the storage water tank side is fixed with water connecting pipe, and the feed water tank corresponds water connecting pipe end and is fixed with water supply pipeline, and water connecting pipe and water supply pipeline keep away from the water tank end and are equipped with the water supply network header, and water connecting pipe and water supply pipeline all stretch into the water supply network header.
Preferably, the bottom of the water storage tank is fixedly connected with a water guide pipeline, the water guide pipeline is far away from the water storage tank and is fixedly connected to the top of the water supply tank, and a check valve is fixed outside the water guide pipeline and stops flow towards the water storage tank.
Adopt above-mentioned scheme: a check valve is arranged between the water storage tank and the water supply tank to prevent water in the water supply tank from flowing back when the pressure in the water storage tank is increased.
Preferably, damper includes and fixes the fixed plate at water tank top, and logical groove has been seted up at the fixed plate middle part, leads to the inside spout that has seted up of groove both sides wall, and the inside sliding connection of two spouts has a connecting plate, fixes between two connecting plates the fixed plate, the fixed plate with force (forcing) pump screwed connection.
Adopt above-mentioned scheme: the connecting plate can slide in the spout inside, and at the force (forcing) pump working process, the vibration has certain range, and the accessible connecting rod removes, reduces the influence that vibrations brought.
Preferably, it is fixed with damping spring to lead to groove top and bottom, and damping spring all is equipped with a plurality ofly along leading to groove width direction leading to groove top and bottom, and damping spring keeps away from to lead to both sides about groove end fixed to the fixed plate.
Adopt above-mentioned scheme: in the sliding process of the connecting plate, the damping spring is used for pulling up and down, so that the working vibration of the pressurizing pump is further reduced, and the manufacturing noise is reduced.
Preferably, the position that water connecting pipe is located between water tank and the water supply pipe network header tank can be dismantled, is fixed with the ring flange in opening part both sides, two ring flange screwed connection, and water connecting pipe external fixation has first control valve, and the opening part still is equipped with control assembly for the opening and closing of control first control valve.
Adopt above-mentioned scheme: the middle part of the water connecting pipeline is provided with an opening, and the water connecting pipeline is connected through a flange plate, so that the water connecting pipeline is convenient to detach and further convenient to overhaul the control assembly.
Preferably, a second control valve is fixed outside the water supply pipeline and electrically connected with the control assembly.
Preferably, the control assembly is including fixing fixed block on the water connecting pipe inner wall, and the inside articulated dwang that is connected with of fixed block, the dwang are kept away from fixed block end and are fixed with the floater, and the floater both sides are equipped with the metal touch panel, and the metal touch panel both sides are fixed with the connecting rod, and the metal touch panel is kept away from to the connecting rod and fixes on the water connecting pipe inner wall.
Preferably, metal guide pins are embedded on two sides of the floating ball close to the metal contact plate, and the metal guide pins are electrically connected with the first control valve and the second control valve.
Adopt above-mentioned scheme: when the pressure at floater both sides is uneven, the floater removes towards the little one side of pressure under the effect of different pressures, when metal guide pin and metal touch panel contact, controls first control flap and second control flap, and the water of being convenient for is derived and is flowed into inside the storage water tank, the balance of automatic control municipal water supply net.
The invention has the beneficial effects that:
1. the booster pump station which supplements water with the municipal water supply network is provided with a water storage tank and a water supply tank for storing and supplying water to ensure municipal water supply balance, meanwhile, the bottom of the water storage tank is fixedly connected with a water guide pipeline, the end, far away from the water storage tank, of the water guide pipeline is fixedly connected to the top of the water supply tank, and a check valve is fixed outside the water guide pipeline and stops the flow towards the end of the water storage tank; a check valve is arranged between the water storage tank and the water supply tank to prevent water in the water supply tank from flowing back when the pressure in the water storage tank is increased.
2. The booster pump station for supplementing water with a municipal water supply network mutually is provided with a damping assembly comprising a fixing plate fixed on the top of a water tank, wherein a through groove is formed in the middle of the fixing plate, sliding grooves are formed in two side walls of the through groove, connecting plates are connected in the two sliding grooves in a sliding manner, the fixing plate is fixed between the two connecting plates, and the fixing plate is in screw connection with the booster pump; the connecting plate can slide in the sliding groove, vibration exists in a certain range in the working process of the pressure pump, the connecting plate can move through the connecting rod, the influence caused by vibration is reduced, damping springs are fixed at the top and the bottom of the through groove, the damping springs are arranged at the top and the bottom of the through groove along the width direction of the through groove, and the damping springs are far away from the through groove ends and are fixed to the upper side and the lower side of the fixing plate; in the sliding process of the connecting plate, the damping spring is used for pulling up and down, so that the working vibration of the pressurizing pump is further reduced, and the manufacturing noise is reduced.
3. The booster pump station for supplementing water with the municipal water supply network comprises a control assembly, a fixed block and a rotating rod, wherein the fixed block is fixed on the inner wall of a water connecting pipeline, the rotating rod is hinged and connected with the inside of the fixed block, a floating ball is fixed at the end, far away from the fixed block, of the rotating rod, metal contact plates are arranged at the two sides of the floating ball, connecting rods are fixed at the two sides of the metal contact plates, far away from the metal contact plates, of the connecting rods are fixed on the inner wall of the water connecting pipeline, metal guide pins are embedded at the two sides, close to the metal contact plates, of the floating ball, and the metal guide pins are electrically connected with a first control valve and a second control valve; when the pressure at floater both sides is uneven, the floater removes towards the little one side of pressure under the effect of different pressures, when metal guide pin and metal touch panel contact, controls first control flap and second control flap, and the water of being convenient for is derived and is flowed into inside the storage water tank, the balance of automatic control municipal water supply net.
Drawings
FIG. 1 is a schematic illustration of a booster pump station according to the present invention for supplementing water to a municipal water supply network;
FIG. 2 is a schematic view from a second perspective of the booster pump station of FIG. 1 according to the present invention in use supplementing water to a municipal water supply network;
FIG. 3 is a schematic top plan view of the booster pump station of the present invention shown in FIG. 1 in use supplementing water to the municipal water supply network;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3 of a booster pump station according to the present invention for supplementing water to a municipal water supply network;
FIG. 5 is a schematic cross-sectional view of a booster pump station according to the present invention shown in FIG. 3 taken along line B-B for supplementing water to a municipal water supply network.
In the figure: 1. a water tank; 2. a water storage tank; 3. a water supply tank; 4. a support bar; 5. a connecting pipe; 6. a pressure pump; 7. a shock absorbing assembly; 8. a water connection pipe; 9. a water supply conduit; 10. a water supply pipe network header tank; 11. a water guide pipeline; 12. a check valve; 13. a fixing plate; 14. a through groove; 15. a chute; 16. a connecting plate; 17. a damping spring; 18. a flange plate; 19. a first control valve; 20. a control component; 21. a second control valve; 22. a fixed block; 23. rotating the rod; 24. a floating ball; 25. a metal touch panel; 26. a connecting rod; 27. a metal guide pin; 28. and fixing the base.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
Referring to fig. 1-5, a booster pump station for replenishing water with a municipal water supply network according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
This booster pump station with mutual moisturizing of municipal water supply network includes water tank 1, storage water tank 2, feed water tank 3 is fixed in 1 bottom of water tank, and 3 tops of feed water tank are fixed with bracing piece 4, and bracing piece 4 sets up four along four corners at 3 tops of feed water tank, and it is fixed that feed water tank 3 is kept away from to four bracing pieces 4 storage water tank 2, 2 upper ends of storage water tank are connected with connecting pipe 5, and connecting pipe 5 is kept away from storage water tank 2 and is fixed with force (forcing) pump 6, and 6 sides of force (forcing) pump are equipped with damper 7, 2 sides of storage water tank are fixed with water connecting tube 8, and 3 corresponding water connecting tube 8 ends of feed water tank are fixed with water supply pipe 9, and water connecting tube 8 and water supply pipe 9 keep away from water tank 1 end and are equipped with water supply network header 10, and water connecting tube 8 and water supply pipe 9 all stretch into water supply network header 10.
Specifically, 2 bottom fixedly connected with water guide pipe 11 of storage water tank, 2 end fixedly connected to water supply tank 3 tops of storage water tank are kept away from to water guide pipe 11, and water guide pipe 11 external fixation has check valve 12, ends to towards storage water tank 2 and ends the stagnant flow.
Specifically, damper 7 is including fixing fixed plate 13 at 1 top of water tank, and logical groove 14 has been seted up at fixed plate 13 middle part, has seted up spout 15 inside leading to groove 14 both sides wall, and the inside sliding connection of two spout 15 has connecting plate 16, fixes between two connecting plates 16 unable adjustment base 28, unable adjustment base 28 with force (forcing) pump 6 screwed connection.
Specifically, lead to groove 14 top and bottom and be fixed with damping spring 17, damping spring 17 all is equipped with a plurality ofly along leading to groove 14 width direction leading to groove 14 top and bottom, and damping spring 17 keeps away from to lead to both sides about groove 14 end is fixed to fixed plate 13.
Specifically, the position of the water connecting pipeline 8 between the water tank 1 and the water supply pipe network water collecting tank 10 can be detached, the flange plates 18 are fixed on two sides of the opening, the two flange plates 18 are connected through screws, the first control valve 19 is fixed on the outer portion of the water connecting pipeline 8, and the control assembly 20 is further arranged at the opening and used for controlling the first control valve 19 to be opened and closed.
Specifically, a second control valve 21 is fixed outside the water supply pipeline 9, and the second control valve 21 is electrically connected with the control assembly 20.
Specifically, control assembly 20 is including fixing fixed block 22 on the water connecting pipe 8 inner wall, and fixed block 22 internal hinge is connected with dwang 23, and dwang 23 is kept away from fixed block 22 end and is fixed with floater 24, and floater 24 both sides are equipped with metal touch panel 25, and metal touch panel 25 both sides are fixed with connecting rod 26, and metal touch panel 25 is kept away from to connecting rod 26 and is fixed on water connecting pipe 8 inner wall.
Specifically, the metal guide pins 27 are embedded in the two sides of the floating ball 24 close to the metal contact plate 25, and the metal guide pins 27 are electrically connected with the first control valve 19 and the second control valve 21.
The principle of the invention is as follows: when controlling municipal administration water supply network balance, if the water pressure of the inside floater 24 both sides of water connecting tube 8 is different, when water supply network header tank 10 is greater than water pressure in the water tank 1, floater 24 rotates towards water tank 1 end, when the inside metal guide pin 27 of floater 24 is connected with metal touch panel 25, open first control valve 19, the leading-in storage water tank 2 inside of water, carry out the water storage, when water supply network header tank 10 is less than water pressure in the water tank 1, floater 24 moves towards water supply network header tank 10 end, when being connected with the metal touch panel 25 of opposite side, open second control valve 21, lead out water along water supply tank 3, maintain balance, when needs pressurize, open force (forcing) pump 6, in force (forcing) pump 6 working process, connecting plate 16 of force (forcing) pump 6 both sides moves along spout 15, carry out the shock attenuation through damping spring 17, noise abatement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The booster pump station capable of supplementing water with the municipal water supply network mutually is characterized by comprising a water tank (1), a water storage tank (2) and a water supply tank (3), wherein the water supply tank (3) is fixed at the bottom of the water tank (1), a support rod (4) is fixed at the top of the water supply tank (3), four support rods (4) are arranged at four corners at the top of the water supply tank (3), the four support rods (4) are fixed at the position far away from the water supply tank (3), the water storage tank (2) is fixed at the upper end of the water storage tank (2), a booster pump (6) is fixed at the position far away from the water storage tank (2) by the connection rod (5), a damping assembly (7) is arranged at the side of the booster pump (6), a water connecting pipeline (8) is fixed at the side of the water storage tank (2), and a water supply pipeline (9) is fixed at the position, corresponding to the water connecting pipeline (8), of the water supply tank (3), the end, far away from the water tank (1), of the water connecting pipeline (8) and the water supply pipeline (9) is provided with a water supply pipe network water collecting tank (10), and the water connecting pipeline (8) and the water supply pipeline (9) extend into the water supply pipe network water collecting tank (10).
2. The booster pump station for supplementing water to the municipal water supply network according to claim 1, wherein a water conduit (11) is fixedly connected to the bottom of the water storage tank (2), the water conduit (11) is fixedly connected to the top of the water supply tank (3) far away from the water storage tank (2), and a check valve (12) is fixed to the outside of the water conduit (11) and stops the flow towards the water storage tank (2).
3. The booster pump station for supplementing water to the municipal water supply network according to claim 1, wherein the damping assembly (7) comprises a fixing plate (13) fixed to the top of the water tank (1), a through groove (14) is formed in the middle of the fixing plate (13), sliding grooves (15) are formed in two side walls of the through groove (14), connecting plates (16) are slidably connected to the inside of the two sliding grooves (15), the fixing plate (13) is fixed between the two connecting plates (16), and the fixing plate (13) is in threaded connection with the booster pump (6).
4. The booster pump station for supplementing water to the municipal water supply network according to claim 3, wherein damping springs (17) are fixed to the top and the bottom of the through groove (14), the damping springs (17) are arranged on the top and the bottom of the through groove (14) in the width direction of the through groove (14), and the damping springs (17) are fixed to the upper side and the lower side of the fixing plate (13) far away from the ends of the through groove (14).
5. The booster pump station for supplementing water with a municipal water supply network mutually according to claim 1, characterized in that the water connecting pipe (8) is detachably arranged between the water tank (1) and the water supply network water collecting tank (10), flanges (18) are fixed on both sides of the opening, the two flanges (18) are connected by screws, a first control valve (19) is fixed on the outside of the water connecting pipe (8), and a control assembly (20) is further arranged at the opening for controlling the first control valve (19) to open and close.
6. The booster pump station for supplementing water to the municipal water supply network according to claim 5, wherein a second control valve (21) is fixed to the outside of the water supply pipe (9), the second control valve (21) being electrically connected to the control module (20).
7. The booster pump station with the municipal water supply network replenishing water mutually according to claim 1, characterized in that the control assembly (20) comprises a fixed block (22) fixed on the inner wall of the water connecting pipe (8), a rotating rod (23) is hinged inside the fixed block (22), a floating ball (24) is fixed on the rotating rod (23) far away from the fixed block (22), metal touch plates (25) are arranged on both sides of the floating ball (24), connecting rods (26) are fixed on both sides of the metal touch plates (25), and the connecting rods (26) far away from the metal touch plates (25) are fixed on the inner wall of the water connecting pipe (8).
8. The booster pump station for supplementing water to the municipal water supply network according to claim 7, wherein the floating ball (24) is embedded with metal guide pins (27) near both sides of the metal contact plate (25), and the metal guide pins (27) are electrically connected with the first control valve (19) and the second control valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110415489.9A CN113136923B (en) | 2021-04-18 | 2021-04-18 | With booster pump station of municipal water supply network mutual moisturizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110415489.9A CN113136923B (en) | 2021-04-18 | 2021-04-18 | With booster pump station of municipal water supply network mutual moisturizing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113136923A true CN113136923A (en) | 2021-07-20 |
| CN113136923B CN113136923B (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110415489.9A Expired - Fee Related CN113136923B (en) | 2021-04-18 | 2021-04-18 | With booster pump station of municipal water supply network mutual moisturizing |
Country Status (1)
| Country | Link |
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| CN (1) | CN113136923B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773031A (en) * | 2005-11-15 | 2006-05-17 | 北京交通大学 | Secondary pressing pump station water supply system |
| WO2008059348A2 (en) * | 2006-11-14 | 2008-05-22 | Coflex S.A. De C.V. | Circulating water reservoir tank |
| CN102720246A (en) * | 2012-06-26 | 2012-10-10 | 广西佛泵科技有限公司 | Combined pressurization pump station |
| CN103835340A (en) * | 2012-11-23 | 2014-06-04 | 肖尚民 | Water supply supercharging device for building |
| CN207863046U (en) * | 2018-02-05 | 2018-09-14 | 上海海德隆流体设备制造有限公司 | It is a kind of can be with the booster station of the mutual moisturizing of municipal network water supply |
| CN208830409U (en) * | 2018-09-06 | 2019-05-07 | 上海威沪泵业有限公司 | A kind of non-negative pressure water-supply device |
| CN210713045U (en) * | 2019-09-26 | 2020-06-09 | 张翠华 | Can with booster pump station of municipal water supply network mutual water supply |
| CN112593602A (en) * | 2020-11-06 | 2021-04-02 | 沃立(浙江)智慧水务科技有限公司 | Pressurizing pump station complementary with municipal water supply network for stable water supply |
-
2021
- 2021-04-18 CN CN202110415489.9A patent/CN113136923B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773031A (en) * | 2005-11-15 | 2006-05-17 | 北京交通大学 | Secondary pressing pump station water supply system |
| WO2008059348A2 (en) * | 2006-11-14 | 2008-05-22 | Coflex S.A. De C.V. | Circulating water reservoir tank |
| CN102720246A (en) * | 2012-06-26 | 2012-10-10 | 广西佛泵科技有限公司 | Combined pressurization pump station |
| CN103835340A (en) * | 2012-11-23 | 2014-06-04 | 肖尚民 | Water supply supercharging device for building |
| CN207863046U (en) * | 2018-02-05 | 2018-09-14 | 上海海德隆流体设备制造有限公司 | It is a kind of can be with the booster station of the mutual moisturizing of municipal network water supply |
| CN208830409U (en) * | 2018-09-06 | 2019-05-07 | 上海威沪泵业有限公司 | A kind of non-negative pressure water-supply device |
| CN210713045U (en) * | 2019-09-26 | 2020-06-09 | 张翠华 | Can with booster pump station of municipal water supply network mutual water supply |
| CN112593602A (en) * | 2020-11-06 | 2021-04-02 | 沃立(浙江)智慧水务科技有限公司 | Pressurizing pump station complementary with municipal water supply network for stable water supply |
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| Publication number | Publication date |
|---|---|
| CN113136923B (en) | 2022-07-29 |
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