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Gas bottle dryer with temperature control device

A technology of temperature control device and dryer, which is applied in the direction of dryer, drying, drying gas arrangement, etc. It can solve the problem that the thermometer cannot accurately display the actual temperature of the gas cylinder, etc., achieve high measurement accuracy and improve drying efficiency Effect

Inactive Publication Date: 2017-12-26
倪飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air-heated gas cylinder dryer also has some disadvantages. Due to the uncertain length of the heating device, the thermometer cannot accurately display the actual temperature in the gas cylinder. The measured temperature usually has a certain difference, either too high or too low

Method used

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  • Gas bottle dryer with temperature control device

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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the drawings.

[0015] figure 1 It schematically shows a gas cylinder dryer with a temperature control device according to an embodiment of the present invention, which includes a gas cylinder drying unit 5, a blower 1, a ventilation pipe 3, a heating device 4, a temperature controller 6 and a temperature sensor 7. Among them, the cylinder drying unit 5 can be a HG-I dryer produced by Shanghai Quanshen Safety Equipment Co., Ltd., the heating device 4 can be an electric heating wire, and the thermostat 6 can be produced by Shenzhen Tehong Control Equipment Co., Ltd. The model is TH-305 thermostat, the temperature sensor 7 can be HX-RS series high temperature platinum resistance sensor produced by Beijing Huaxiasheng Technology Co., Ltd. One end of the ventilation pipe 3 is connected with the air outlet 2 of the blower 1, and the other end of the ventilation pipe 1 is connected with the heat...

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Abstract

The invention relates to a gas cylinder dryer, and discloses a gas cylinder dryer with a temperature control device, which includes: a blower, a ventilation pipe connected to the air outlet of the blower, a heating device connected to the ventilation pipe, and a heating A gas cylinder drying unit connected to the device, wherein the heating device is connected to a thermostat, and the gas cylinder drying unit is provided with a temperature sensor connected to the thermostat. The beneficial effect is that the air blower passes the air from the ventilation pipe into the heating device, the air blown in by the blower is heated by the heating device, and then the heated air is led to the cylinder drying unit, and the heating is achieved by hot air. Drying of cylinders. During the whole drying process, the temperature of the gas cylinder drying unit is monitored in real time through the temperature sensor. The temperature sensor has high measurement accuracy. The temperature sensor transmits the temperature signal back to the thermostat, and the heating device is controlled by the thermostat. work.

Description

Technical field [0001] The invention relates to a gas cylinder dryer, in particular to a gas cylinder dryer with a temperature control device. Background technique [0002] At present, in the field of cylinder dryers, there are mainly two types of dryers, one is an electric heating type and the other is an air heating type. The electric heating gas cylinder dryer consumes a lot of power, the operation is complicated, and the circuit requirements are relatively high; the air heating gas cylinder dryer has a simple principle, a small device area and convenient operation. [0003] Air-heated cylinder dryers also have some disadvantages. Because the length of the heating device is uncertain, the thermometer cannot accurately display the actual temperature in the cylinder. The measured temperature usually has a certain difference, either too high or too low. . If the actual temperature in the gas cylinder cannot be accurately known, the heating device cannot be effectively controlled ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B21/00F26B21/10
CPCF26B21/006F26B21/001F26B21/10
Inventor 倪飞倪勇
Owner 倪飞
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