CN201236360Y - Self-adaption cleaning chamber type ductwork laminating water supply equipment - Google Patents
Self-adaption cleaning chamber type ductwork laminating water supply equipment Download PDFInfo
- Publication number
- CN201236360Y CN201236360Y CNU2008201093906U CN200820109390U CN201236360Y CN 201236360 Y CN201236360 Y CN 201236360Y CN U2008201093906 U CNU2008201093906 U CN U2008201093906U CN 200820109390 U CN200820109390 U CN 200820109390U CN 201236360 Y CN201236360 Y CN 201236360Y
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- water
- water supply
- self
- superposition
- supply equipment
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Abstract
The utility model discloses a self-adaptive cleaning box pipe network pressure-superposed water supply device which comprises a water supply unit, wherein the water inlet pipelines of the water supply unit are respectively connected with a tap water pipeline and two water tanks, and electromagnetic valves are respectively arranged on the water inlet pipelines; a pressure sensor arranged on the tap water pipeline detects the pressure signals from the tap water pipeline, and a control unit controls the operation of the water supply unit and the on-off of the electromagnetic valve according to the signals, so that the entered water of the water supply unit can be automatically switched and run between the tap water pipeline and the two water tanks. The two water tanks can be used and emptied by turns without stagnant water; a self-cleaning device is arranged in the water tank, and an UV sterilizer is arranged outside the self-cleaning device to ensure that the hygiene of water. The utility model is applicable to large buildings, hotels, hospitals and other places which have high safety requirements for water supply.
Description
Technical field
The utility model relates to a kind of water supply facilities, relates in particular to a kind of self adaptation and cleans box network pressure-superposition water supply equipment.
Background technology
Growing tension along with freshwater resources, the city tap-water pipe network be difficult to guarantee that the user kept the requirement of the water supply of enough pressure in 24 hours, especially for some heavy construction groups, and occasion that water supply security is had relatively high expectations such as hotel, hospital, in the water use peak phase, be difficult to guarantee pressure of supply water.In the prior art,, satisfy the demand that supplies water by on tap water pipe line, adding supercharging device.
There is following shortcoming at least in above-mentioned prior art;
Supercharging equipment is relatively poor to the compliance of the situation of pressure of supply water and water demand, and is bigger to the normal influence of supplying water of former tap water pipe line.
Summary of the invention
The purpose of this utility model provides a kind of less self adaptation of influence that can adjust automatically according to the pressure in the tap water pipe line, former tap water pipe line is supplied water normally and cleans box network pressure-superposition water supply equipment.
The purpose of this utility model is achieved through the following technical solutions:
Self adaptation of the present utility model cleans box network pressure-superposition water supply equipment, comprises the water supply unit, and the inlet pipeline of described water supply unit is connected with water tank with tap water pipe line respectively, and with tap water pipe line and inlet pipeline that water tank is connected on be respectively equipped with electromagnetic valve;
Described tap water pipe line is provided with pressure sensor, described pressure sensor detects the pressure signal in the described tap water pipe line, and this signal inputed to control module, described control module sends control signal according to this signal to described water supply unit and described electromagnetic valve.
The technical scheme that provides by above-mentioned the utility model as can be seen, self adaptation described in the utility model cleans box network pressure-superposition water supply equipment, owing to be respectively equipped with electromagnetic valve on water supply unit and tap water pipe line and the inlet pipeline that water tank is connected; Pressure sensor on the tap water pipe line detects the pressure signal in the tap water pipe line, and this signal inputed to control module, control module can be according to the operation of this signal controlling water supply unit and the open and close of electromagnetic valve, the water inlet of water supply unit is automaticallyed switch between tap water pipe line and water tank, and operation automatically, can realize stack water supply, not influence former tap water pipe line again and supply water normally.
Description of drawings
Fig. 1 cleans the structural representation of box network pressure-superposition water supply equipment for the utility model self adaptation.
The specific embodiment
Self adaptation of the present utility model cleans box network pressure-superposition water supply equipment, its preferable specific embodiment as shown in Figure 1, comprise the water supply unit, the inlet pipeline of water supply unit is connected with water tank 7,9 with tap water pipe line 1 respectively, and water tank 7,9 can have two, and two water tanks 7,9 are arranged in parallel, two water tanks can use in turn, empty in turn, can guarantee normal water supply, can guarantee that again water tank empties, stagnant water not occur.
The inlet pipeline that the inlet pipeline of water supply unit is connected with tap water pipe line 1 is provided with first electromagnetic valve 3; Be respectively equipped with fourth, fifth electromagnetic valve 10,12 on the inlet pipeline that water tank 7,9 is connected;
Tap water pipe line 1 is provided with pressure sensor 2, the pressure signal that pressure sensor 2 detects in the tap water pipe line 1, and this signal inputed to control module, control module sends control signal according to this signal to water supply unit and electromagnetic valve 3,10,12, the operation of control water supply unit and the open and close of electromagnetic valve, the water inlet of water supply unit is automaticallyed switch between tap water pipe line and water tank, and operation automatically.
The inlet pipeline of water tank 7,9 is connected with running water pipe 1, and the inlet pipeline of water tank 7,9 is provided with second and third electromagnetic valve 6,8, and electromagnetic valve 6,8 is electrically connected with control module, and control module control open and close are arranged.
Can be provided with self-cleaning device 4 in the water tank 7,9, the outside of self-cleaning device 4 can be provided with ultraviolet ray disinfector.
Can also be provided with content gauge 5 in the water tank 7,9; Can be provided with chlorination equipment 11 on the outlet pipeline of water tank 7,9; Can also be provided with strainer etc. on the inlet pipeline of water tank 7,9.
The water supply unit can comprise two supply-water pumps, and two supply-water pumps are arranged in parallel, can one operate as normal, one standby; When the water pressure demand is higher, also can two water supply simultaneously.
The water supply unit also can have two, and two water supply units are arranged in parallel, can one operate as normal, one standby; When the water pressure demand is higher, also can two water supply simultaneously.
Operating principle of the present utility model is:
When the pressure of tap water pipe line 1 was lower than admissible value, control module controlled that first electromagnetic valve 3 cuts out, second electromagnetic valve 6 or the 3rd electromagnetic valve 8 are opened, and tap water flows into first water tank 7 or second water tank 9; The while control module controls the 4th electromagnetic valve 10 or the 5th electromagnetic valve 12 is opened, and the water supply unit uses water tank 7,9 to supply water and also pressurizes, and becomes outlet pipe stream and water inlet pipe and flows incoherent continuity fluidised form, to user's normal water supply.
Control module is the historical load curve of register system also, is convenient to water storage before the peak period, water is not robbed in the peak period, does not influence tap water supply pressure.
The program of control module can be set each water tank and empty more than five times every day, to guarantee water cleaning, stagnant water do not occur.The built-in self-cleaning device of water tank, self-cleaning device is adorned ultraviolet ray disinfector outward, and three anti-strainers of high reliability etc. can also be installed, and guarantees the health of water, and prevents that impurity from entering water tank and polluting.Be applicable to the heavy construction group, and hotel, hospital etc. are to the demanding occasion of water supply security.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (10)
1, a kind of self adaptation cleans box network pressure-superposition water supply equipment, comprise the water supply unit, it is characterized in that the inlet pipeline of described water supply unit is connected with water tank with tap water pipe line respectively, and with tap water pipe line and inlet pipeline that water tank is connected on be respectively equipped with electromagnetic valve;
Described tap water pipe line is provided with pressure sensor, described pressure sensor detects the pressure signal in the described tap water pipe line, and this signal inputed to control module, described control module sends control signal according to this signal to described water supply unit and described electromagnetic valve.
2, self adaptation according to claim 1 cleans box network pressure-superposition water supply equipment, it is characterized in that, the inlet pipeline of described water tank is connected with described running water pipe, and the inlet pipeline of described water tank is provided with electromagnetic valve, and this electromagnetic valve is electrically connected with described control module.
3, self adaptation according to claim 2 cleans box network pressure-superposition water supply equipment, it is characterized in that, described water tank has two, and described two water tanks are arranged in parallel.
4, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that, be provided with self-cleaning device in the described water tank.
5, self adaptation according to claim 4 cleans box network pressure-superposition water supply equipment, it is characterized in that, the outside of described self-cleaning device is provided with ultraviolet ray disinfector.
6, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that, be provided with content gauge in the described water tank.
7, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that the outlet pipeline of described water tank is provided with chlorination equipment.
8, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that the inlet pipeline of described water tank is provided with strainer.
9, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that, described water supply unit comprises two supply-water pumps, and described two supply-water pumps are arranged in parallel.
10, clean box network pressure-superposition water supply equipment according to claim 1,2 or 3 described self adaptations, it is characterized in that, described water supply unit has two, and described two water supply units are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201093906U CN201236360Y (en) | 2008-07-23 | 2008-07-23 | Self-adaption cleaning chamber type ductwork laminating water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201093906U CN201236360Y (en) | 2008-07-23 | 2008-07-23 | Self-adaption cleaning chamber type ductwork laminating water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201236360Y true CN201236360Y (en) | 2009-05-13 |
Family
ID=40649099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201093906U Expired - Fee Related CN201236360Y (en) | 2008-07-23 | 2008-07-23 | Self-adaption cleaning chamber type ductwork laminating water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201236360Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015489A (en) * | 2012-12-12 | 2013-04-03 | 德州市科源给水配套工程开发有限公司 | Differential pressure variable reservoir non-suction head double-purpose water supply system |
-
2008
- 2008-07-23 CN CNU2008201093906U patent/CN201236360Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015489A (en) * | 2012-12-12 | 2013-04-03 | 德州市科源给水配套工程开发有限公司 | Differential pressure variable reservoir non-suction head double-purpose water supply system |
| CN103015489B (en) * | 2012-12-12 | 2015-11-25 | 德州市科源给水配套工程开发有限公司 | The dual-purpose water system of differential pressure variable reservoir non-suction head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20130723 |