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Gas-liquid separator capable of being electrically heated

A gas-liquid separator, electric heating technology, applied in the separation method, dispersed particle separation, gas treatment, etc., can solve the problems of low temperature of electrolytic liquid, unfavorable rapid response of electrolyzed water hydrogen production equipment, etc., to achieve improved effect and integrated High degree of chemicalization and good separation effect

Pending Publication Date: 2020-01-14
BEIJING CEI TECH
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Problems solved by technology

In practice, the temperature of the electrolytic liquid is often too low during the start-up and operation of the electrolyzed water hydrogen production device, and it takes a long time to wait for the device to heat up and run stably, which is not conducive to the rapid response of the electrolyzed water hydrogen production device

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  • Gas-liquid separator capable of being electrically heated

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Embodiment Construction

[0018] The terms "first", "second" and the like in the description, embodiments, claims and drawings of the present invention are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, of a sequence of steps or elements. A method, system, product or device is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to the process, method, product or device.

[0019] The technical solutions of the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0020] Such as figure 1 , an embodiment of the present invention provides an electrically heatable gas-liquid separator, including a heating component and a gas-liquid separat...

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Abstract

The invention relates to a gas-liquid separator capable of being electrically heated. The gas-liquid separator comprises a heating assembly and a gas-liquid separation assembly located outside the heating assembly, wherein the heating assembly comprises a protective shell, a heating wire, a flange cover and a fixed flange, the protective shell comprises a cylinder and an ellipsoidal sealing head,the ellipsoidal sealing head seals the top end of the cylinder, the bottom end of the cylinder is connected to the fixed flange, the bottom surface of the fixed flange is connected to the flange cover, a wiring box is fixed below the flange cover, the U-shaped heating wire is arranged in the cylinder, the bottom end of the heating wire penetrates through the flange cover and enters the wiring box,the gas-liquid separation assembly comprises an outer shell, the outer shell comprises an upper ellipsoidal sealing head, a middle cylinder and a lower ellipsoidal sealing head, the upper ellipsoidalsealing head, the middle cylinder and the lower ellipsoidal sealing head are sequentially arranged from top to bottom, a gas outlet flange is connected above the upper ellipsoidal sealing head, an electrolytic solution inlet flange is connected in the middle of the upper ellipsoidal sealing head, and most of the protective shell penetrates through the lower ellipsoidal sealing head and extends into the middle cylinder. The gas-liquid separator of the invention is high in integration degree and good in separation effect.

Description

technical field [0001] The invention relates to the field of hydrogen production by electrolysis of water, in particular to an electrically heated gas-liquid separator. Background technique [0002] Hydrogen energy is popular because of its high calorific value, clean and pollution-free, and can be used as an energy storage medium. It is an ideal energy source. Hydrogen production by electrolysis of water has attracted attention because of the high purity of hydrogen produced and the ability to store other energy sources in hydrogen through electrolysis. The gas-liquid separator is the key equipment in the electrolyzed water hydrogen production device. On the one hand, the mixture of hydrogen and liquid electrolyzed must be separated through this equipment, and on the other hand, the electrolytic liquid needs to stay in the equipment for a short time. Temperature is the first factor that determines the hydrogen production efficiency of electrolyzed water. In practice, the ...

Claims

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Application Information

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IPC IPC(8): B01D5/00B01D53/00B01D53/26C25B1/04C25B15/02
CPCB01D53/002B01D53/265B01D2256/16B01D2257/80C25B1/04C25B15/02Y02E60/36
Inventor 郭育菁刘勇
Owner BEIJING CEI TECH
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