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Weak detonation tank for pulse soot blower

A soot blower and pulse technology, which is applied to the field of weak deflagration tanks for pulse soot blowers, can solve the problems of wasting materials, insufficient shock soot blowing force, etc., and achieve the effects of cost reduction, humanized control, mixing and uniformity

Active Publication Date: 2015-03-18
NANNING YUANZHUO NEW ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing weak deflagration tank, the ignition and the shock wave generation are often divided into two parts, which not only wastes materials but also makes the shock wave soot blowing force generated by the explosion insufficient.

Method used

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  • Weak detonation tank for pulse soot blower

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0025] Such as figure 1 As shown, a weak deflagration tank for a pulse soot blower includes: a tank body 1 with an air outlet 12 disposed thereon. The inner wall of the tank body 1 is covered with a layer of high temperature resistant material coating. The air intake pipe 2, the air intake pipe 2 includes a horizontal section and a vertical section, the horizontal section and the vertical section are connected to each other as a whole, wherein the horizontal section is inserted from the side of the tank body 1 relative to two-thirds of the height of its bottom To the inside of the tank body 1, and the air inlet pipe 1 is away from the fuel outlet 12, and extends to the axis of the tank body, the vertical section extends upward along the axis of the tank body 1, and the end o...

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Abstract

The invention discloses a weak detonation tank for a pulse soot blower. The weak detonation tank for the pulse soot blower comprises a tank body with an air outlet, an air inlet pipe, a gas mixing deice arranged at a horizontal section part of the air inlet pipe, a barometer used for measuring a gas pressure inside the tank body and installed at the sidewall of the tank body in a sealing manner, a fan device, an ignition device, a first valve arranged at the air outlet which is located at the bottom of the tank body, a second valve arranged at the end part of the free end of the vertical section of the air inlet pipe to cover multiple air holes, and a control device connected to the barometer, the first valve, the second valve and the ignition device. Due to the specially designed gas mixing device in the air inlet pipe, the fuel gas is mixed more uniformly; and due to the addition of the barometer, the valves and the control device, the control of the weak detonation tank is more humanized.

Description

technical field [0001] The invention belongs to the technical field of pulse sootblowing, and in particular relates to a weak deflagration tank for a pulse sootblower with air intake from the side. Background technique [0002] Pulse soot blower, also known as weak explosion soot blower, shock wave soot blower, shock wave soot blower, etc., was first proposed by Ukrainian scientific and technological personnel in the 1980s, mainly to make fuel and combustion gas The formed premixed gas burns and explodes in the explosion tank connected to the flue through the nozzle, and the dust accumulation on the heat exchange surface and the wall of the flue is removed through the impact of the explosion shock wave and the scouring effect of the high-speed jet. Domestically, it has been developing since the 1990s. Due to the good cleaning effect and the ability to remove stubborn dirt, it has developed very rapidly. In the existing weak deflagration tank, the ignition and the shock wave...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23J1/00F23J3/00
Inventor 王海超吕玉玲张晓娟王文江杨海涛党恒赵旭
Owner NANNING YUANZHUO NEW ENERGY TECH CO LTD
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