JP2009209663A - Vacuum water tank - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve a problem of a conventional vacuum water tank wherein the inside of the tank becomes ultrahigh pressure since city water with pressure is stored in the water tank in which air is not contained, the structure of the vacuum water tank is made of a strong material can withstand the city water pressure and suitable for the city water, and the volume of the city water in the water tank is increased due to the rise of the atmospheric temperature when the city water is stopped without using the city water in the water tank. <P>SOLUTION: This water tank is formed using a vacuum water tank structure and a large-sized pipe for city water can withstand the city water pressure and used, as a material suitable for the city water, for the local authority city water. When city water is poured into the water tank through an air vent valve, if the tank is filled with the city water which opens the air vent valve and the city water overflows from the air vent valve, the inside of the water tank is pressurized by the city water and the city water can be stored therein when the air vent valve is closed. The vacuum water tank further includes an automatic pressure regulating valve for protecting the vacuum water tank against a hydraulic pressure and a pressure. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

The invention saves tap water to be used, and microorganisms are not generated to secure safe drinking water for disasters and emergency use. A tank tank that directly stores tap water with a vacuum tank without air and a large water pipe that can withstand tap water pressure. Equipped with a valve to stop backflow of tap water and stop turbid water (no tank tank periodic inspection, pump equipment, electricity cost to turn the motor). Water can be stored in the tank tank while using an environmentally friendly vacuum tank tank and daily tap water.

The current water storage tank and water receiving tank cannot take out tap water from the water storage tank or water receiving tank unless air enters and exits. There are no tanks that can withstand tap water pressure. When air enters the aquarium, microorganisms are generated, and regular inspection, cleaning and washing inside the aquarium are necessary, and an electricity bill is required for pumping up.

Vacuum, tap water pressure, water weight pressure, vacuum in highly safe water tank: When tap water is put in the vacuum tank, there is no air in the tank Tap water pressure: The tank tank can withstand tap water pressure Water weight pressure that must be a tank tank to be provided: When the amount of tap water in the tank tank is high, the water weight pressure is obtained, and the tank is pressurized with the tap water pressure plus the water weight pressure. Since the microorganisms are not generated in the vacuum water tank due to the pressurized portion, safe water storage is possible. It can be secured as safe drinking water in case of an emergency disaster.

Vacuum tank structure and material / equipment to the tank tank. In order to evacuate the vacuum water tank, an air vent valve is provided in the water tank. Structure and material that can withstand tap water pressure. Uses large pipes for local water supply. It is equipped with a valve that stops the trash water and a sewage water drain valve. In the event of an emergency disaster, it is equipped with a valve that stops backflow that prevents backflow in the event of a water main accident. A water pressure automatic adjustment valve is provided.

Tap water pressure pipe, water weight, large pipe for tap water supply tap water pipe used for vacuum tank tank structure and material that can withstand tap water pressure, material used for municipal water supply water weight, tank tank vertical type Since the tank tank using the water weight water supply pipe is provided vertically, the water pressure is added to the water pressure, so there is more pressure than the water supply, and microorganisms cannot be generated in the water tank. Water pressure is higher than tap water supply, and tap water can be blown out.

The vacuum tank is also used as a water storage tank using daily tap water. Prevents the generation of microorganisms in the tank tank, the tank tank is vacuum and tap water pressure.
After the water meter, a large water supply pipe is installed in a vertical shape, and valves for making the water tank are attached to the water tank.
Water supply valve: Puts tap water into the water tank after the water meter, stops, stops back flow, and has a valve in the water supply pipe. Air vent valve: When the water tank is filled with tap water, the air vent valve is opened and the air vent valve is full. When the tank is closed, there is no air in the aquarium tank, so it becomes a vacuum. Water stop valve: Water supply main valve A valve that stops the waste water at the accident construction work. Nigari water drain valve: Stops the waste water in front of the tank tank and removes the waste water. Valve distribution water valve: Water pressure / pressure valve equipped with a valve at the bottom of the tank that separates water supply and power generation from the tank tank: When the tap water in the tank tank is in use, the tank tank is used normally, and when the temperature rises, the volume of tap water in the tank tank Insulation with an automatic pressure control valve because the pressure increases and the pressure increases: Reduces the temperature change of tap water contained in the aquarium tank Prevent the bath tank aging

Vacuum tank tank, structural material, material, water pressure structure corresponding to tap water pressure, material VP pipe made of hard vinyl chloride Stand up vertically using a local water supply large-sized pipe in a vacuum tank tank. A cap for the tank at the top and bottom cross-section cuts, and a water supply port, air vent valve, and water pressure automatic adjustment valve valve on the top cap for the upper surface cap. A valve for power generation is provided, and the lower cut end is capped. After that, set the tank vertically on the tank tank stand. Hold the standing tank tank with a band and add heat insulation from the outside. If possible, it is better to rack with a steel plate to protect the insulation.
The water supply pipe is provided with a faucet valve that passes in one direction, a valve that stops the reverse flow from above, a valve that stops dust water below it, and a water drainage valve below it. Open the air vent valve first, then open the externally listed water supply valve, and close the dust water drain valve. Next, open the valve to stop the spilled water. Finally, open the valve that allows tap water to pass in one direction.If the tap water is closed when the tap water is full in the vacuum tank tank, the tank tank becomes a vacuum without air and touches the air. There is no tap water, tap water pressure is pressurized and microorganisms are not generated for a long time, water generation, water supply water supply tap water is used as an example, water supply contract to 20-30mm diameter water tank in vacuum tank tank and rotate the generator shaft The force which blows out from a 7-9 mm diameter opening is utilized with the water weight pressure which hits a screw plus tap water pressure. In the experiment, a 12V automobile dynamo turns at 4 kg water pressure. The tank tank is installed at a height higher than the kitchen sink and washroom. When an air vent valve is opened in the event of an emergency disaster, stagnation water or water main accident, the tap water in the tank tank is fed to the tap water use station by water gravity. The water flows.

Tap water is necessary for people to live their lives, and tap water cannot be used during disasters or stagnation.
Store water in a vacuum tank to secure tap water.
The inventive vacuum aquarium tank is different from the aquarium tanks to date. To date, aquarium tanks produce microorganisms, and the tap water in the tank cannot be used unless it is pumped up at a low pressure. In order to increase the water pressure by using the electric motor pump to pressurize the tap water, pumping equipment + electricity bill + periodic microbe generation inspection + cost to clean and disinfect the aquarium tank is required.
The vacuum tank tank is an environmentally friendly tank tank that cuts costs for tap water.

3D view. Water supply pipes and valves attached to the vacuum tank Top view of vacuum tank tank Plan view. Vacuum tank Divided vertically into two tanks Tank bottom cap diagram

Explanation of symbols

1 JIS certified rigid vinyl chloride VP pipe vacuum water tank for water supply pipe 2 Air vent valve, water pressure automatic adjustment valve combined 3 Tap water intake pipe port from water meter 4 Water supply pipe 5 Water waste water drain valve 6 Water stop Valve 7 Water supply valve that stops the reverse flow of tap water in one direction 8 Tap water inlet for storing water in the tank 9 Used for power generation. Other valves that can be used for water supply 10 Valves that supply tap water from the tank tank 11 Pipe outlets that are distributed to locations where each tap water is used 12 Water tank top cap 13 Water tank bottom cap

Claims (1)

The purpose of the invention is a vacuum aquarium tank that stores water for securing drinking water during disasters, emergency, and water, a vacuum aquarium tank that stores tap water from a water pipe, and the vacuum aquarium tank contains no air. The water tank tank that can secure sanitary and safe drinking water because the microorganisms are not generated in the tank tank due to the tap water pressure, the vacuum tank tank is a tank tank with the same strength as the water main that can store tap water and withstand the tap water pressure.

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