CN202945642U - Building water supply supercharging device - Google Patents
Building water supply supercharging device Download PDFInfo
- Publication number
- CN202945642U CN202945642U CN2012206252604U CN201220625260U CN202945642U CN 202945642 U CN202945642 U CN 202945642U CN 2012206252604 U CN2012206252604 U CN 2012206252604U CN 201220625260 U CN201220625260 U CN 201220625260U CN 202945642 U CN202945642 U CN 202945642U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- polytetrafluoroethylene ptfe
- case
- ptfe diaphragm
- 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
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Classifications
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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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A building water supply supercharging device is characterized in that a water tank A is connected with an outer box of a water tank B through round cap screws, an inner box of the water tank B is connected with the outer box of the water tank B through round cap screws, a water inlet is formed in the water tank A, and a water outlet is formed in the inner box of the water tank B. A ball valve is installed inside the water outlet, communication pipelines are arranged between the water tank A and the inner box of the water tank B, and solenoid valves are installed among the communication pipelines. A polytetrafluoroethylene (PTFE) membrane A is placed in the middle of the water tank A and is fixed inside the water tank A through hexagonal screws. A PTFE membrane B is arranged at a position, deviating to right, of the inner box of the water tank B and is fixed inside the inner box of the water tank B through hexagonal screws. The PTFE membrane A is larger than the PTFE membrane B. A connection shaft is placed between the PTFE membrane A and the PTFE membrane B, and a touching block is connected on the connection shaft in a welding mode. A spring is placed on the exterior of the part of the connection shaft in a sleeved mode, wherein the part of the connection shaft is arranged inside the water tank A. Limiting switches are installed on the right and the left of the touching block on the connection shaft. By means of a pascal law, pressure for supplying water for one time in pipeline networks of tap water is increased through transition of pressure to lift tap water to a water storage tank on the top of a building to be used by users. High-power water pumps for supplying water in high buildings are replaced. The building water supply supercharging device has the advantages of being simple in structure, low in manufacture cost, small in noise and the like. People are not needed to maintain the building water supply supercharging device which is not affected by interruption of power supply.
Description
Technical field
The utility model relates to a kind of building water supply supercharging device, and particularly a kind of have two water tanks, the building water supply supercharging device of the built-in polytetrafluoroethylene PTFE diaphragm that is connected by connecting shaft of water tank.
Background technology
The tap water supply of high-rise building is not that water factory's processing water later directly is supplied to the user at present, but to pass through the secondary water-supply flow process: tap water from water factory's pump house out after, flow in attic tank by water supply network, residential quarter booster station, the natural pressure of recycling water tank is supplied with the every household secondary water-supply pump of continuous firing (or by).This is mainly not enough in order to make up the municipal water supply line pressure, is difficult to guarantee to live, live in high-rise crowd's water demand and sets up.And present high-rise building secondary water-supply need to use the special equipments such as powerful water pump, switch board, not only exist the deficiencies such as infusion of financial resources is large, maintenance cost is high, the consumption electric energy is many, the shortcoming that also has noise to disturb residents, cut off the power supply and be difficult to overcome with regard to lack of water etc., how can utilize in tap water pipe network the pressure that once supplies water, the conversion by pressure makes problem demanding prompt solution with the water storage box that tap water rises to the floor top for the user.Through retrieving invention disclosed patent on March 9th, 1994, the patent No. is that 92109632.1 water supply booster unit for pressure pump of water source is the patent that solves similar problem, but this equipment cross valve, tripper, diaphragm pump, the most of one that forms of piston pump four exist complex structure to be difficult for the problem of installing.
Summary of the invention
The purpose of this utility model is exactly to solve the problem of mentioning in the above-mentioned background technology, and a kind of building water supply supercharging device is provided.
the technical solution adopted in the utility model is: building water supply supercharging device, it is characterized in that: water tank A is connected by circle cap screw with water tank B outer container, in water tank B, case is connected by circle cap screw with water tank B outer container, water tank A sets into the mouth of a river, in water tank B, case sets out the mouth of a river, mounting ball valve in delivery port, between case, connecting pipe is set in water tank A and water tank B, electromagnetic valve is installed between connecting pipe, polytetrafluoroethylene PTFE diaphragm A is set in the middle part of water tank A, polytetrafluoroethylene PTFE diaphragm A is fixed in water tank A by hex(agonal)screw, the case position that takes over arranges polytetrafluoroethylene PTFE diaphragm B in water tank B, polytetrafluoroethylene PTFE diaphragm B is fixed in water tank B in case by hex(agonal)screw, the area of polytetrafluoroethylene PTFE diaphragm A is greater than polytetrafluoroethylene PTFE diaphragm B, connecting shaft is installed in the middle of polytetrafluoroethylene PTFE diaphragm A and polytetrafluoroethylene PTFE diaphragm B, weld contact block on connecting shaft, connecting shaft part outer casing spring in water tank A inside, position, contact block left and right mounting limit switch on connecting shaft.
The beneficial effects of the utility model are: utilize Pascal's law with the pressure that once supplies water in tap water pipe network, conversion by pressure increases pressure, the water storage box that tap water is risen to the floor top uses for the user, substitute the building water supply high powered water pump, have simple in structurely, cheap, the personnel that need not safeguard, not affected by outage, and the characteristics such as noise is little.
Description of drawings
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Figure is structural representation of the present utility model.
In figure: 1, polytetrafluoroethylene PTFE diaphragm A, 2, hex(agonal)screw (all), 3, water tank A, 4, water inlet, 5, electromagnetic valve, 6, connecting pipe, 7, circle cap screw (all), 8, contact block, 9, limit switch, 10, water tank B outer container, 11, polytetrafluoroethylene PTFE diaphragm B, 12, case in water tank B, 13, ball valve, 14, delivery port, 15, connecting shaft, 16, spring.
The specific embodiment
as figure, building water supply supercharging device, it is characterized in that: water tank A3 is connected by circle cap screw 7 with water tank B outer container 10, in water tank B, case 12 is connected by circle cap screw 7 with water tank B outer container 10, water tank A3 sets into the mouth of a river 4, in water tank B, case 12 sets out the mouth of a river 14, at the interior mounting ball valve 13 of delivery port 14, between case 12, connecting pipe 6 is set in water tank A3 and water tank B, electromagnetic valve 5 is installed in the middle of connecting pipe 6, polytetrafluoroethylene PTFE diaphragm A1 is set in the middle part of water tank A3, polytetrafluoroethylene PTFE diaphragm A1 is fixed in water tank A3 by hex(agonal)screw 2, case 12 position that takes over arranges polytetrafluoroethylene PTFE diaphragm B11 in water tank B, polytetrafluoroethylene PTFE diaphragm B1 is fixed in water tank B in case 12 by hex(agonal)screw 2, the area of polytetrafluoroethylene PTFE diaphragm A1 is greater than polytetrafluoroethylene PTFE diaphragm B11, connecting shaft 15 is installed in the middle of polytetrafluoroethylene PTFE diaphragm A1 and polytetrafluoroethylene PTFE diaphragm B11, welding contact block 8 on connecting shaft 15, connecting shaft 15 part outer casing springs 16 in water tank A3 inside, contact block 8 position, left and right mounting limit switches 9 on connecting shaft 15.
It is three courses of work that the operation of this device is divided into: the conversion of course of work I pressure energy was both upwards supplied water: when the tap water that once supplies water entered into water tank A by water inlet, the pressure in water tank A passed to case in water tank B by polytetrafluoroethylene PTFE diaphragm A, connecting shaft, polytetrafluoroethylene PTFE diaphragm B.Much larger than polytetrafluoroethylene PTFE diaphragm B, so in water tank B, the pressure in case will be much larger than the pressure in water tank A, the ratio between both and the area of polytetrafluoroethylene PTFE diaphragm are inversely proportional to due to the area of polytetrafluoroethylene PTFE diaphragm A.In course of work I, the water in water tank B in case is extruded the delivery port of case in water tank B by the pressure than high several times of water tank A.When the contact block on shaft coupling was encountered limit switch, the electromagnetic valve energising was opened, and the earth pressure release in water tank B in case is in a supply channel of tap water, and course of work I finishes and begin to enter into the state of course of work II.
Both pressure balances of course of work II release: when contact block connect encounter limit switch after, electromagnetic valve energising is opened.Far above the pressure in a supply channel, so in water tank B, the connecting pipe of the water in case by the below flows in supply channel due to the pressure in case in water tank B, and closes under the effect of ball valve pressure in the secondary water-supply pipeline.Because the pressure in case in water tank B is high, thus in this stress-relief process in water tank B case be still to be in the space to reduce state, therefore and connecting shaft continues the direction motion of case in the water tank B.Water tank A keeps the space to become large (state of namely intaking) trend under the drive of connecting shaft.In said process, electromagnetic valve is opened, and water tank A is communicated with case in water tank B; In water tank B, case continues to dwindle the space, but pressure is constantly reducing; Ball valve is closed, and in water tank B, case stops supplying water in the secondary water-supply pipeline; Water tank A continues water inlet.Course of work II is the transfer process of course of work I and course of work III, and the duration is very short.
Course of work III replys both moisturizings of original state: when the pressure in case in water tank B was consistent with pressure in supply channel, on connecting shaft, the spring of close water tank A stretched under the effect of tension force.The space of water tank A is diminished, the space of case becomes large in water tank B, and the water of water tank A is pressed in supply channel, in water tank B, case begins to intake from a supply channel.When the contact block on connecting shaft was met another limit switch, this course of work finished, beginning repeated work process I.
Claims (1)
1. building water supply supercharging device, it is characterized in that: water tank A is connected by circle cap screw with water tank B outer container, in water tank B, case is connected by circle cap screw with water tank B outer container, water tank A sets into the mouth of a river, in water tank B, case sets out the mouth of a river, mounting ball valve in delivery port, between case, connecting pipe is set in water tank A and water tank B, electromagnetic valve is installed between connecting pipe, polytetrafluoroethylene PTFE diaphragm A is set in the middle part of water tank A, polytetrafluoroethylene PTFE diaphragm A is fixed in water tank A by hex(agonal)screw, the case position that takes over arranges polytetrafluoroethylene PTFE diaphragm B in water tank B, polytetrafluoroethylene PTFE diaphragm B is fixed in water tank B in case by hex(agonal)screw, the area of polytetrafluoroethylene PTFE diaphragm A is greater than polytetrafluoroethylene PTFE diaphragm B, connecting shaft is installed in the middle of polytetrafluoroethylene PTFE diaphragm A and polytetrafluoroethylene PTFE diaphragm B, weld contact block on connecting shaft, connecting shaft part outer casing spring in water tank A inside, position, contact block left and right mounting limit switch on connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206252604U CN202945642U (en) | 2012-11-23 | 2012-11-23 | Building water supply supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206252604U CN202945642U (en) | 2012-11-23 | 2012-11-23 | Building water supply supercharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202945642U true CN202945642U (en) | 2013-05-22 |
Family
ID=48421350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206252604U Expired - Fee Related CN202945642U (en) | 2012-11-23 | 2012-11-23 | Building water supply supercharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202945642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835340A (en) * | 2012-11-23 | 2014-06-04 | 肖尚民 | Water supply supercharging device for building |
-
2012
- 2012-11-23 CN CN2012206252604U patent/CN202945642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835340A (en) * | 2012-11-23 | 2014-06-04 | 肖尚民 | Water supply supercharging device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |