A segmented heating gas delivery system
A technology for heating gas and transportation systems, which is applied in the pipeline system, gas/liquid distribution and storage, mechanical equipment, etc. It can solve the problems that cannot meet the different needs of heating, and achieve good heating effect and smooth gas transportation.
Active Publication Date: 2021-04-06
上海弗川自动化技术有限公司
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Problems solved by technology
[0003] The segmented heating gas delivery system of the present invention discloses a new solution, which adopts the method of setting the heating source in sections on the gas delivery pipeline, and solves the delivery problem caused by the inability of the existing solution to meet the differential requirements for heating
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Embodiment Construction
[0019] like figure 1 As shown, the principle diagram of the segmented heating gas delivery system of the present invention. The segmented heating gas delivery system includes a number of gas delivery pipelines. The gas delivery pipeline includes a preliminary preheating pipeline, an enhanced heating pipeline, and a heating line heating pipeline that are successively sealed and connected. The preliminary preheating pipeline is equipped with a preheating module. After the preheating module is heated, the temperature is maintained at T 1 ℃, the enhanced heating pipeline is equipped with multiple pressure regulating valves, and the pressure regulating valve is equipped with a heating jacket. After the gas is heated by the heating jacket, the temperature is kept at T 2 ℃, the heating wire is wound around the heating pipe, and the temperature of the gas is kept at T after being heated by the heating wire. 3 °C,T 1 less than T 2 ,T 2 greater than T 3 ,T 3 greater than T 1 , t...
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The invention relates to a segmented heating gas delivery system, which includes several gas delivery pipelines, the gas delivery pipelines include preliminary preheating pipelines, enhanced heating pipelines, and heating wire heating pipelines which are successively sealed and connected, and the preliminary preheating pipelines are provided with Preheating module, the temperature of the gas is kept at T after being heated by the preheating module 1 ℃, the enhanced heating pipeline is equipped with multiple pressure regulating valves, and the pressure regulating valve is equipped with a heating jacket. After the gas is heated by the heating jacket, the temperature is kept at T 2 ℃, the heating wire is wound around the heating pipe, and the temperature of the gas is kept at T after being heated by the heating wire. 3 °C,T 1 less than T 2 ,T 2 greater than T 3 ,T 3 greater than T 1 , the gas is heated and transported through the preheating module, the regulating valve, and the heating line in turn. The invention adopts the method of setting heating sources in sections on the gas delivery pipeline, and has the characteristics of good heating effect and smooth gas delivery.
Description
technical field [0001] The invention relates to a gas delivery system, in particular to a segmented heating gas delivery system, which belongs to the field of gas source supply. Background technique [0002] At present, for the supply system of special gas, a single heating mode is often adopted. From the source of the special gas equipment to the distribution box, and then to the supply chain of the machine, the heating is only realized through the heating wire from the beginning to the end. The temperature achieved is also consistent, usually set at 35 degrees. Although such a heating mode is helpful to the supply of special gas, it is not the best mode, and the heating requirements of the components installed on the entire supply system are different. Sometimes it will cause insufficient heating in some places, which affects the pressure and flow of the supply gas. In addition, when the temperature is low in winter, the problems caused by insufficiently heated parts wil...
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IPC IPC(8): F17D1/02F17D3/01
Inventor 黄金海
Owner 上海弗川自动化技术有限公司