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An anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower

A technology of soot blower and trigger cabinet, which is applied in the direction of combustion method, combustion product treatment, solid residue removal, etc., to achieve the effects of low failure rate, simplified structure and easy operation

Inactive Publication Date: 2017-06-27
天津春辉兴科技有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Neither of these two methods isolates the electric control part from the gas mixing ignition device. When the leaked acetylene gas mixes with the surrounding air within the range of the deflagration point, it will detonate when it encounters an open flame.

Method used

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  • An anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower
  • An anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower
  • An anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower

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Embodiment

[0023] Such as Figure 1-4 As shown, an explosion-proof gas distribution trigger cabinet for a gas pulse sootblower, including a cabinet body 1, a control mechanism 2 and a gas distribution mechanism 3, the upper part of the cabinet body 1 is provided with a drawer 11, and the control mechanism 2 is installed In the drawer 11, the drawer 11 is provided with a start button 112, a stop button 113, a power indicator light 114, and an alarm indicator light 115, and the side of the cabinet body 1 is provided with a power cord 12 and a bus 13. The gas distribution mechanism 3 comprises air main pipe 3a, air branch pipe one 3b, air branch pipe two 3c, air branch pipe three 3d, air branch pipe four 3e, acetylene main pipe 3f, acetylene branch pipe one 3g, acetylene branch pipe two 3h, acetylene branch pipe three 3j, acetylene Branch four 3k, pulse generator one 3m, pulse generator two 3n, pulse generator three 3p, pulse generator four 3q, air branch one 3b, air branch two 3c, air bran...

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PUM

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Abstract

The invention provides an anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower. The anti-explosion gas distribution trigger cabinet comprises a cabinet body, a control mechanism and a gas distribution mechanism. The upper portion of the cabinet body is provided with a drawer in which the control mechanism is installed; the drawer is provided with a start button, a stop button, a power indicating lamp and an alarm indicating lamp. One side of the cabinet body is provided with a power wire and a bus. The anti-explosion gas distribution trigger cabinet for a fuel gas pulse ash blower solves the problems of high cost of a distributive type and high risk of a centralized type and has the advantages of increasing reliability, reducing cost, simplifying structure, being easy to manufacture, being low in fault rate, being safe, reliable, energy-saving and environmentally-friendly, and being easy to operate. The control mechanism and the gas distribution mechanism are completely separated to prevent explosion.

Description

technical field [0001] The invention belongs to the field of boiler soot blowers, in particular to an explosion-proof gas distribution trigger cabinet for a gas pulse soot blower. Background technique [0002] In the existing gas-fired pulse sootblower system, petroleum companies, chemical companies and users with relatively high environmental requirements have put forward explosion-proof requirements for the main control cabinet and local control cabinet of the control system, so explosion-proof cabinets of various levels All of them have been applied, but for the gas distribution and induction cabinet, there is basically no real explosion-proof. Distribution system (air and acetylene gas are distributed, and the gas is mixed and ignited after distribution). This system generally puts the mixing and ignition device in a cabinet. Neither of these two methods isolates the electric control part from the gas mixing ignition device. When the leaked acetylene gas mixes with the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23J1/00F23J3/00
CPCF23J1/00F23J3/00F23J2700/001
Inventor 韩喜柱
Owner 天津春辉兴科技有限责任公司
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