Water supply system based on water level induction and pressure induction

A technology of water level sensing and water supply system, which is applied in the configuration of water supply devices, water supply pools, buildings, etc. It can solve the problems of large size, inability to provide electrical output, and heavy quality, and achieve the effect of preventing the breeding of bacteria

Inactive Publication Date: 2015-09-30
苏州市英富美欣科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional pressure sensors are mainly mechanical structural devices, and the deformation of elastic elements is used to indicate pressure, but this structure is large in size and heavy in weight, and cannot provide electrical output

Method used

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Examples

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Embodiment Construction

[0032] The technical scheme of the present invention is described in further detail below:

[0033] The invention discloses a water supply system based on water level sensing and pressure sensing, which comprises a water tank, a solenoid valve, a water level sensor, a water pump, a pressure sensor and a control module;

[0034] The water inlet of the water tank is connected to the external tap water pipeline through the solenoid valve, and the water outlet is connected to the water inlet pipe of the water pump;

[0035] The water level sensor is arranged at the bottom of the water tank and is electrically connected to the control module for sensing the water level in the water tank, and transmitting the sensed result to the control module;

[0036] The water outlet of the water pump is connected to the external water supply pipeline;

[0037] The pressure sensor is arranged at the outlet end of the water pump and is electrically connected to the control module for sensing th...

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PUM

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Abstract

The invention discloses a water supply system based on water level induction and pressure induction. The water supply system based on water level induction and pressure induction comprises a water tank, a solenoid valve, a water level inductor, a water pump, a pressure inductor and a control module, wherein a water inlet of the water tank is connected with an external tap water pipeline through the solenoid valve; a water outlet of the water tank is connected with a water inlet end pipeline of the water pump; the water level inductor is arranged at the bottom of the water tank, electrically connected with the control module and used for inducting water level in the water tank; the water outlet end of the water pump is connected with an external water supply pipeline; the pressure inductor is arranged at the water outlet end of the water pump, electrically connected with the control module and used for inducting water pressure of the water outlet end of the water pump; the water pump is electrically connected with the control module. The water supply system based on water level induction and pressure induction is simple in structure and convenient to use; it is ensured that water supply water pressure is sufficient and the phenomenon that water can not be pumped is avoided; the water tank automatically injects water, and bacteria are prevented from breeding.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a water supply system based on water level sensing and pressure sensing. Background technique [0002] The so-called secondary water supply usually refers to the form in which units or individuals store and pressurize urban public water supply or self-built water supply, and then supply it to users or for their own use through pipelines. Therefore, secondary water supply is the only choice for high-rise water supply. Way. Whether the secondary water supply facilities are built in accordance with the regulations, the quality of the design and construction is directly related to the water quality, water pressure and water supply safety of the secondary water supply, and is closely related to the normal and stable life of the people. [0003] In the existing water supply system, the phenomenon that the water flow rate is too slow when the water is discharged from the high-rise ofte...

Claims

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Application Information

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IPC IPC(8): E03B11/16
Inventor 孙志君方继广唐猛王国荣
Owner 苏州市英富美欣科技有限公司
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