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Non-contact solar water heater sensor

A solar water heater, non-contact technology, used in fluid heaters, instruments, liquid level indicators, etc., can solve problems such as easy damage and troublesome replacement, and achieve the effect of increasing service life, low replacement frequency, and convenient application.

Inactive Publication Date: 2016-03-09
王春刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a non-contact solar water heater sensor to solve the problem that the existing solar water heater sensor is soaked in water, easy to damage, and very troublesome to replace

Method used

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specific Embodiment approach

[0017] The technical scheme of the present invention will be further described below in conjunction with accompanying drawing, but should not be construed as limiting the present invention:

[0018] figure 1 It is a structural schematic diagram of the present invention, figure 2 yes figure 1 Schematic diagram of the structure of the identification probe, image 3 yes figure 2 side view, combined with figure 1 , figure 2 , image 3 As shown, the non-contact solar water heater sensor includes power supply 1, CPU2, tuner 3, meter 4 and identification probe 5, power supply 1 is connected to CPU2, CPU2 is connected to instrument 4 through tuner 3, and identification probe 5 is connected to CPU2 is connected. The identification probe 5 is suspended above the water surface of the water heater, and the identification probe 5 is equipped with an infrared temperature sensor 6 and a radar liquid level sensor 7 . The identification probe is made of high-temperature-resistant an...

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Abstract

The invention relates to a non-contact solar water heater sensor, including a power supply (1), a CPU (2), a tuner (3), an instrument (4) and an identification probe (5), and the power supply (1) and the CPU (2) are in phase connection, the CPU (2) is connected to the instrument (4) through the tuner (3), and the identification probe (5) is connected to the CPU (2); the identification probe (5) is suspended above the water surface of the water heater, and the identification probe (5) is equipped with an infrared temperature sensor (6) and a radar liquid level sensor (7). The sensor of the present invention is suspended above the water surface of the water heater, senses the water temperature through infrared sensing and senses the liquid level through radar, which solves the problem that the existing sensor is prone to rust and scaling due to soaking in water, and greatly increases the service life of the sensor. Low frequency, convenient application, and green environmental protection.

Description

technical field [0001] The invention belongs to the field of solar water heaters and relates to a non-contact solar water heater sensor. Background technique [0002] Solar energy generally refers to the radiant energy of sunlight, and solar energy is a renewable energy source. The basic methods of solar energy utilization can be divided into four categories: photo-thermal utilization, photo-electric utilization, photo-chemical utilization, and photo-biological utilization. Among the four types of solar energy utilization methods, the light-to-heat conversion technology is the most mature, with the most products and relatively low cost. In light-to-heat conversion, the application of solar water heaters is currently the most widely used, most mature technology, and most economical. Solar water heaters convert sunlight energy into heat energy, and heat water from low temperature to high temperature, so as to meet the hot water use in people's life and production. The solar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J5/10G01F23/284F24H9/20
Inventor 王春刚
Owner 王春刚
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