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Traditional production process of acetylene dissolving equipment

A production process and technology for dissolving acetylene, applied in the direction of acetylene generator safety device, comprehensive factory control, comprehensive factory control, etc., can solve the problems of production and storage hazards, hidden safety hazards, etc., to reduce the risk of personal injury and reduce the danger The probability of occurrence and the effect of reducing human operation

Inactive Publication Date: 2021-03-05
丹东浩博化工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The production process of acetylene gas belongs to Class A facilities. The production process and final products are flammable and explosive. They belong to chemical production processes and devices, which have major safety hazards, and there are great dangers in production and storage. Relevant national departments The supervision of chemical companies is quite strict, and various functional departments will go to the company to inspect and guide from time to time, and conduct irregular inspections of potential safety hazards to prevent major safety accidents. However, this is the case, every year chemical companies News of accidents is still common, causing serious economic losses, especially the loss of personal casualties is immeasurable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The traditional production process of dissolved acetylene equipment includes the following control units:

[0049] A. Feeding unit: The control of this unit is divided into manual and automatic dual options. In the automatic state, it is completely operated by the computer without human intervention.

[0050] After the calcium carbide mobile hopper is loaded into the connecting pier, under the control of the system, the nitrogen replacement device is automatically opened, and the oxygen analyzer is used to monitor. In a safe state, the feeding valve is automatically opened to complete the system loading. After the material is completed, the nitrogen replacement work is automatically released.

[0051] After the material feeding is completed, the system will calculate the internal data on the CUP according to the gas consumption of the entire production process through the monitoring of on-site instruments, and automatically put a considerable amount of calcium carbide r...

Embodiment 2

[0066] The traditional production process of dissolved acetylene equipment includes the following control units:

[0067] A. Feeding unit: The control of this unit is divided into manual and automatic dual options. In the automatic state, it is completely operated by the computer without human intervention.

[0068] After the calcium carbide mobile hopper is loaded into the connecting pier, under the control of the system, the nitrogen replacement device is automatically opened, and the oxygen analyzer is used to monitor. In a safe state, the feeding valve is automatically opened to complete the system loading. After the material is completed, the nitrogen replacement work is automatically released.

[0069] After the material feeding is completed, the system will calculate the internal data on the CUP according to the gas consumption of the entire production process through the monitoring of on-site instruments, and automatically put a considerable amount of calcium carbide r...

Embodiment 3

[0083] The traditional production process of dissolved acetylene equipment includes the following control units:

[0084] A. Feeding unit: The control of this unit is divided into manual and automatic dual options. In the automatic state, it is completely operated by the computer without human intervention.

[0085] After the calcium carbide mobile hopper is loaded into the connecting pier, under the control of the system, the nitrogen replacement device is automatically opened, and the oxygen analyzer is used to monitor. In a safe state, the feeding valve is automatically opened to complete the system loading. After the material is completed, the nitrogen replacement work is automatically released.

[0086] After the material feeding is completed, the system will calculate the internal data on the CUP according to the gas consumption of the entire production process through the monitoring of on-site instruments, and automatically put a considerable amount of calcium carbide r...

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Abstract

The invention discloses a traditional production process of acetylene dissolving equipment, wherein the production process comprises the following control units: a feeding unit; the feeding unit is divided into a manual option and an automatic option in control, is completely and autonomously operated by a computer in an automatic state, and does not need human intervention at all; after a calciumcarbide moving hopper is arranged in a connecting pier, under control of the system, a nitrogen displacement device is automatically started, and an oxygen content analyzer is used for monitoring. According to the invention, the intelligent automatic operation function of the traditional acetylene production process is realized, the stability and editability of the PLC or DCS are utilized, the logic relationship of the whole production system is written into a system CPU through a computer language, and the data is compared with the set parameters in the system through the real-time signal acquisition of an on-site remote transmission instrument, so that the intelligent interlocking control is realized; and the data is displayed on line in real time through a computer display screen, andinterlocking actions are fed back on line and visually displayed in front of an operator.

Description

technical field [0001] The invention relates to the technical field of acetylene gas production, in particular to the traditional production process of dissolving acetylene equipment. Background technique [0002] The production process of acetylene gas belongs to Class A facilities. The production process and final products are flammable and explosive. They belong to chemical production processes and devices, which have major safety hazards, and there are great dangers in production and storage. Relevant national departments The supervision of chemical companies is quite strict, and various functional departments will go to the company to inspect and guide from time to time, and conduct irregular inspections of potential safety hazards to prevent major safety accidents. However, this is the case, every year chemical companies The news of accidents is still common, and the economic losses caused are serious, especially the personal casualties and losses are immeasurable. C...

Claims

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Application Information

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IPC IPC(8): G05B19/418C10H21/08
CPCC10H21/08G05B19/41865Y02P90/02
Inventor 于洪斌徐德刚
Owner 丹东浩博化工机械有限公司
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