CN215290398U - Air replenisher of towerless water feeder - Google Patents
Air replenisher of towerless water feeder Download PDFInfo
- Publication number
- CN215290398U CN215290398U CN202021061135.6U CN202021061135U CN215290398U CN 215290398 U CN215290398 U CN 215290398U CN 202021061135 U CN202021061135 U CN 202021061135U CN 215290398 U CN215290398 U CN 215290398U
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- air
- water
- replenisher
- way valve
- storage tank
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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
An air supply device for towerless water supply device is composed of water storage tank, water pump, pressure meter, pressure relay, air supply device, check valve, three-way valve and water pipe. The air replenisher can all supply air in the retaining tank when the water pump starts at every turn, saves power consumption, and increases equipment life.
Description
Technical Field
The utility model relates to an air replenisher of towerless water feeder, in particular to a towerless water feeder capable of automatically replenishing air.
Background
At present, regarding my patent products granted 2014102869488 and 20141018704010 as examples, the feedback of sales of the both are shared by the disadvantages that firstly, the air replenisher arranged at the bottom in the water storage tank can be slowly blocked by impurities from water to cause the top hole of the air replenisher to stop working, so that resources are wasted, secondly, the air replenisher is large in volume and wastes materials, thirdly, the hole at the top of the air replenisher arranged at the bottom in the water storage tank can generate harsh noise to bring discomfort to customers when working, and finally, the installation and after-sale maintenance are inconvenient to operate.
Disclosure of Invention
In order to overcome the defects of the air replenisher, the utility model provides a small-volume air replenisher capable of preventing impurities in water.
The utility model provides a technical scheme that its technical problem adopted is: the water storage tank, the pressure gauge, the pressure relay, the check valve, the blow-down valve, the water pipe and the water pump. An air replenisher is arranged on the vertical surface of the inner side of the water storage tank, an air outlet pipe of the air replenisher is connected with a water inlet of the water pump through a pipeline and a tee joint, the other end of the tee joint is connected with underground water or a water source through a pipeline provided with a one-way valve, and a water outlet pipe of the water pump is connected with the water storage tank through the one-way valve. When the water pump works, water in the pipeline and air in the air replenisher are sucked into the water pump simultaneously and are mixed and then discharged into the water storage tank, and redundant air in the water storage tank floats to the upper part in the water storage tank to increase the potential energy storage of the air at the upper part in the water storage tank.
The utility model has the advantages that:
1: the air consumed in the water storage tank is automatically supplemented.
2: the starting times of the equipment are reduced, the service life of the equipment is prolonged, and the power is saved.
3: the air replenisher is smaller in size, simpler, product reliability is improved, and production raw materials are saved, so that the installation and maintenance are more convenient.
Drawings
Fig. 1 is a connection structure diagram of the present invention.
FIG. 2 is a cross-sectional view of an air supplement configuration.
In the figure, 1 a pressure gauge, 2 a pressure relay, 3 a water storage tank, 4 a water pump, 5 a one-way valve, 6 a water outlet valve, 7 a blowdown valve, 8 an air supplement device, 9 a tee joint, 10 an air supplement device and water storage tank connecting interface, 11 an air flow adjusting screw, 12 an air supplement device shell, 13 an air flow adjusting screw, 14 an air inlet one-way valve interface, 15 an air inlet one-way valve, 16 a water stop one-way valve and 17 an air outlet interface of the air supplement air shell are arranged.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
In fig. 1, a water storage tank 3, a one-way valve 5, a water pump 4, an air replenisher 8 and a tee joint 9 are connected into a whole through pipelines. When the water pump 4 works, water in the pipeline and air in the air replenisher 8 are mixed through the tee joint 9, sucked into the water pump through the pipeline and then discharged into the water storage tank.
In fig. 2, when the air supply device is in operation, external air is sucked into the closed housing of the air supply device 12 through the air flow adjusting screw 11, air in the closed housing 12 is sucked into the air inlet check valve port 14 through the flow adjusting screw 13, air in the air inlet check valve port 14 is sucked into the air inlet check valve 15, air in the air inlet check valve 15 is sucked into the water stop check valve 16, and air in the water stop check valve 16 is sucked into the water pump through the air supply housing air outlet port 17.
Claims (1)
1. A towerless water supply device is composed of a water storage tank, an air replenisher, a pressure gauge, a pressure relay, a one-way valve, a water pump, a tee joint and a blow-down valve, and is characterized in that the air replenisher is arranged on the vertical surface of the inner side of the water storage tank, the air outlet of the air replenisher is connected with the water inlet pipe of the water pump through a water conveying connecting pipe and the tee joint, the other end of the tee joint is connected with underground water through a pipeline provided with the one-way valve, the water outlet pipe of the water pump is connected with the water storage tank through the one-way valve, the shell of the air replenisher is circular, the interface of the air replenisher is welded and connected with the outer side vertical surface of the water storage tank, the interface of the air replenisher is used for being connected with the shell of the air replenisher, an air inlet flow adjusting screw, an air inlet of the shell of the air replenisher is communicated with the outside air to adjust the air flow entering the shell of the air replenisher, an air inlet flow adjusting screw is arranged in the air inlet end face of the air inlet one-way valve and used for adjusting the air flow entering the air inlet one-way valve, the air inlet one-way valve is used for preventing air entering the air replenisher shell from flowing back to outside air, the other end face of the air inlet one-way valve is connected with a water stop one-way valve and used for preventing water in a pipeline from flowing back, and the water stop one-way valve is connected with an air outlet in the air replenisher shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061135.6U CN215290398U (en) | 2020-06-10 | 2020-06-10 | Air replenisher of towerless water feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061135.6U CN215290398U (en) | 2020-06-10 | 2020-06-10 | Air replenisher of towerless water feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215290398U true CN215290398U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021061135.6U Active CN215290398U (en) | 2020-06-10 | 2020-06-10 | Air replenisher of towerless water feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215290398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894086A (en) * | 2020-06-10 | 2020-11-06 | 李成 | Air replenisher of towerless water feeder |
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2020
- 2020-06-10 CN CN202021061135.6U patent/CN215290398U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894086A (en) * | 2020-06-10 | 2020-11-06 | 李成 | Air replenisher of towerless water feeder |
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