A pre-pressurized energy-saving water tank non-negative pressure water supply equipment
A technology for water supply equipment and no negative pressure, which is applied in water supply installations, water supply main pipelines, water supply pipeline systems, etc., can solve the problems of high energy consumption of water tank equipment and cannot use non-negative pressure water supply equipment, etc., to prevent secondary pollution, Realize the effect of unattended and easy operation
Active Publication Date: 2018-12-04
李永建
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Problems solved by technology
[0002] At present, non-negative pressure water supply equipment cannot be used for traditional water tank water supply, because the water pressure of the water tank is too low, almost 0, so the water tank equipment generally consumes more energy than the non-negative pressure equipment
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[0013] Such as figure 1 As shown, the specific embodiment adopts the following technical scheme: it includes a pre-pressurization part 1 and a non-negative pressure lamination part 2, wherein the pre-pressurization part 1 is composed of a booster water pump pipeline 1-1 equipped with a valve and a The straight-through pipeline 1-2 of the valve is connected in parallel. The pressure-increasing water pump 1-3 is installed on the pressure-increasing water pump pipeline 1-1. One end of the straight-through pipeline 1-2 is provided with a pre-pressurized water inlet 1-4. The pressurized water inlet 1-4 is connected to the water outlet of the water tank, and the other end of the straight-through pipeline 1-2 is provided with a pre-pressurized water outlet 1-5. 1 and secondary non-negative pressure equipment 2-2, the primary non-negative pressure equipment 2-1 and the secondary non-negative pressure equipment 2-2 are composed of non-negative pressure stabilizing tank 2-3, distributor...
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The invention discloses pre-pressurization energy-saving type water tank non-negative pressure water supply equipment, which relates to the field of water supply equipment. A non-negative pressure water inlet is arranged in a non-negative flow stabilization tank, and is connected with a pre-pressurization water outlet; the non-negative flow stabilization tank is connected with a distributor; the distributor is connected with a concentrator through a main pump pipeline and a pressure stabilization pump pipeline; a main pump is arranged on the main pump pipeline; a pressure stabilization pump is arranged on the pressure stabilization pump pipeline; a plurality of valves are arranged on the main pump pipeline and the pressure stabilization pump pipeline; a water outlet pressure stabilization tank is arranged on a water outlet of the concentrator; water outlets of different levels of non-negative pressure equipment are used for supplying water for different levels of water supply main pipe nets through the water outlet pressure stabilization tank and supplying water for the next level of non-negative pressure equipment at the same time. According to the pre-pressurization energy-saving type water tank non-negative pressure water supply equipment provided by the invention, non-negative pressure overlying water supply is realized on building water supply for a water tank from a water source, the operation can be carried out simply and conveniently, unattended operation is realized, non-negative pressure overlying water supply is realized among different levels of equipment, the equipment is provided with the water outlet pressure stabilization tank, so that a pressure stabilization effect is better compared with common non-negative pressure equipment.
Description
Technical field: [0001] The invention relates to a pre-pressurized energy-saving water tank non-negative pressure water supply equipment, which belongs to the technical field of water supply equipment. Background technique: [0002] At present, non-negative pressure water supply equipment cannot be used for traditional water tank water supply, because the water pressure of the water tank is too low, almost zero, so water tank equipment generally consumes more energy than non-negative pressure equipment. Invention content: [0003] In view of the above problems, the technical problem to be solved by the present invention is to provide a pre-pressurized energy-saving water tank non-negative pressure water supply equipment. [0004] A pre-pressurization energy-saving water tank non-negative pressure water supply equipment of the present invention comprises a pre-pressurization part and a non-negative pressure superimposed part, wherein the pre-pressurization part is composed ...
Claims
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IPC IPC(8): E03B7/07E03B11/16
CPCE03B7/078E03B11/10
Inventor 李永建
Owner 李永建