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Temperature self-adaption ultrasonic washing machine based on sensor

An ultrasonic and sensor technology, applied in the field of cleaning machines, can solve problems such as fluctuations in cleaning temperature, and achieve the effects of improved accuracy, convenient use, and simple equipment structure

Inactive Publication Date: 2017-05-03
XIAN QUALITY INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, to provide a sensor-based temperature adaptive ultrasonic cleaning machine, through the temperature sensor, controller, based on the principle of automatic control to solve the problem of increasing cleaning time during the working process of the ultrasonic cleaning machine Problems with fluctuations in temperature

Method used

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  • Temperature self-adaption ultrasonic washing machine based on sensor
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  • Temperature self-adaption ultrasonic washing machine based on sensor

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as figure 1 As shown, the sensor-based temperature adaptive ultrasonic cleaning machine includes: a housing 6, a sound-absorbing cover 10 positioned at the top of the housing 6, and an inlet and outlet valve 9, a cleaning tank 1, an ultrasonic generator 2, an ultrasonic transducer 3, The controller 4, the temperature sensor 5, the cooling device and the heating device 8 are located inside the casing 6, and the inlet and outlet valves 9 are connected to the cleaning water tank 1 and protrude from the casing 6, wherein the temperature sensor 5 is installed in the center of the lower surface of the cleaning water tank 1 The position is used to accurately detect the temperature change of the water body in the cleaning water tank 1; the refrigeration device includes a water cooling system and an air cooling system, and the water cooling system is close to the outer surface of the cleaning water tank 1. Clean the periphery of the water tank 1; the air cooling system can ...

Embodiment 2

[0023] Such as figure 2 As shown, on the basis of Example 1, the air-cooling system in the refrigeration device is turned off, and a separate water-cooling system is used to cool down, so that cooling measures can be selectively carried out according to the set temperature required for cleaning. When the fixed temperature is relatively low and the error range of temperature variation is small, the cooling effect can be achieved by using a separate condenser tube 7, and the energy consumption is obviously saved under the same effect.

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Abstract

The invention discloses a temperature self-adaption ultrasonic washing machine based on a sensor and belongs to the field of cleaning machines. The temperature self-adaption ultrasonic washing machine comprises a shell, a noise reduction cover and a water inlet / outlet valve, wherein the noise reduction cover is located at the top of the shell, and a cleaning water tank, an ultrasonic generator, ultrasonic transducers, a controller, the temperature sensor, a refrigeration device and a heating device are located inside the shell. The refrigeration device comprises a water-cooling system and an air-cooling system. The heating device is a heat-emitting resistance wire which is arranged on the lower surface of the cleaning water tank in a parallel-connection manner. According to the temperature self-adaption ultrasonic washing machine, the current temperature of a water body inside the ultrasonic washing machine is detected through the temperature sensor; the controller receives a signal from the sensor and generates a response control signal, and thus the heating mode or the refrigeration mode is selected; detection and control are conducted in real time so that the temperature of the water body in the ultrasonic washing machine can be maintained within the error range of the set temperature value; and the temperature self-adaption ultrasonic washing machine is simple in structure and convenient to use, and time and labor are saved.

Description

technical field [0001] The invention relates to the field of cleaning machines, in particular to a sensor-based temperature self-adaptive ultrasonic cleaning machine. Background technique [0002] Ultrasonic cleaning machine is a commonly used instrument for extraction, degassing, mixing, cell crushing, and nano-decomposition in experiments in biochemistry, physics, chemistry, medicine, scientific research, and colleges and universities. It is also widely used in household daily use, glasses, etc. In the fields of cleaning of optical instruments, cleaning of precision instruments such as clocks and watches, the ultrasonic cleaning machine has the advantages of good cleaning effect and simple operation, and can achieve a comprehensive cleaning effect on objects, especially for deep holes, blind holes, and concave-convex grooves. Cleaning is the most ideal equipment , does not affect the material and precision of any object, which is the main reason why more and more industrie...

Claims

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Application Information

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IPC IPC(8): B08B3/12B08B3/10B08B13/00
Inventor 刘继方
Owner XIAN QUALITY INFORMATION TECH