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1. Principle: Towerless water supply is air pressure water supply; 2. Composition: Towerless water supply is composed of towerless water supply (pressure tank), pressure switch, pressure gauge, water pump, pipe network and supporting valves, which is divided into two parts: pipeline and circuit; 3. Work process:
There is uniform atmospheric pressure air in the towerless water supply device (pressure tank), and it becomes a sealed container after installing the pressure switch, pressure gauge and pipe network. The water pump is started, the water level in the tank rises, and the air in the tank is compressed, generating air pressure. When the air pressure reaches the set pressure (if the time comes), the pump stops working.
Due to the air pressure, the water in the tank can flow out at high speed. After the water level in the tank drops, the air pressure decreases, and when the set pressure is reached (such as time), the water pump will automatically start again, and the cycle will start again, and it will automatically circulate, which is essentially a small household tap water system; 4. Features and application: As a set of household tap water, it can enable farmers to enjoy the same convenience and hygiene as urban residents.
The tower-free water supply pressure is large and the flow rate is high, which can meet the water pressure requirements of solar energy, water heaters, washing machines, and toilet urinals, and replace traditional water tanks, water hoards, and water jars. When the water pressure of urban tap water is insufficient, it can be used for secondary pressurization. It can be used for fire fighting, agricultural irrigation, and centralized water supply.
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Add a differential pressure switch to your regulator tank and you're good to go.
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Water pump: submersible pump and self-priming pump can be used with towerless water supply. In general.
The brand self-priming pump can be single-phase 1000w1 inch diameter; Non-brand submersible pumps and self-priming pumps must be selected from the above, first: water pumps (brand submersible pumps use single-phase 750w1 inch caliber.) 1 inch diameter) is connected with the water inlet of no tower, and the quality of pure copper purchased by the reverse valve is relatively excellent because the check valve is the most important valve in the water supply equipment without tower, and the most important point is that if you use the well water, the water inlet must be equipped with a gas supply valve, if you do not add it, it may cause unnecessary losses (suck all over the tank, the inlet pipe is damaged, and the freeze is damaged).
Outlet pipe: Install a sewage valve.
Pressure gauge: Install a pressure switch.
The water pump line is also connected to the pressure switch. Fourth: Connect the power cord to the pressure switch.
Principle: Towerless water supply is air pressure water supply;
It is divided into two parts: pipeline and circuit2: the towerless water supply is composed of the towerless water supply device (pressure tank), pressure switch, pressure gauge, water pump, pipe network and supporting valves.
After installing the pressure switch, pressure gauge and pipe network, it becomes a sealed container. The pump is started, and the working process is that there is uniform atmospheric pressure air in the towerless water supply device (pressure tank).
The water level in the tank rises, the air in the tank is compressed, and air pressure occurs. When the air pressure reaches the set pressure (if the time comes), the pump stops working. Due to the air pressure, the water in the tank can flow out at high speed.
After the water level in the tank drops, the air pressure decreases, and when the set pressure is reached (such as time), the water pump will automatically start again, and the cycle will start again, and it will automatically circulate, which is essentially a small household tap water system;
Features and Applications:
It can make the majority of farmers friends as a set of household tap water. Enjoy the same convenience and hygiene as rural residents.
The flow rate is high, and the water supply pressure without tower is large. It can meet the water pressure requirements of solar energy, water heaters, washing machines, and toilet urinals, and replace radical water tanks, water hoards, and water jars.
It can be used for secondary pressurization. When there is a shortage of tap water pressure in the countryside.
It can be used for fire fighting, agricultural irrigation, and centralized water supply.
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The towerless water supply at home will not automatically start the water pump, it must be forced to start, the water but the water will automatically turn off, I see two screws on it, one long and one short, there are springs under the screws, who knows what these two screws are to control...Details Anonymous How to adjust the water pump if the household towerless water supply does not automatically start? 100 Quick Answers Change a new batch of questions.
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Adjust that short counterclockwise, long is the water level up to off.
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Schematic diagram of the installation of the tower-free water supply device and the installation pressure is too small, the pump starts and closes frequently, hello, the first solution: Some reasons, such as the air volume in the pressure tank is too low, the capacity of the pressure tank is small, or the air volume in the water is large, and the pressure is set too slowly and low, these situations will cause the pressure drop to be fast, and the pump starts frequently. First things first:
Turn the blowdown valve on, then unscrew the pressure gauge and drain all the water. Secondly: check all the interfaces, and wrap the pressure gauge around the raw meal belt if there is no air leakage.
Finally: re-pump the water and re-debug the second solution: the capacity of the pressure tank is too small, the difference between the pressure value of the lowest pressure and the highest pressure is too small, and the water pump will start frequently after using a little water.
I hope my answer is helpful to you, and finally I wish you good health and a happy mood again! <>
Use mechanical pressure switch: open the pressure switch plastic shell, there are two large and small spring columns and a large spring column inside, if you need to adjust the pressure, tighten the screws on the large spring column clockwise, and loosen the screws on the large spring column if you need to lower the pressure. >>>More
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1. The working principle of tower-free water supply equipment: tower-free water supply is air pressure water supply. >>>More
1. Principle: Towerless water supply is air pressure water supply; 2. Composition: Towerless water supply is composed of towerless water supply (pressure tank), pressure switch, pressure gauge, water pump, pipe network and supporting valves, which is divided into two parts: pipeline and circuit; 3. Work process: >>>More
1. Design tasks and requirements.
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