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Component of petrochemical engineering heating furnace and method of component

A petrochemical and heating furnace technology, applied in the direction of combustion methods, fluid heaters, lighting and heating equipment, etc., can solve the problem of inability to ensure the reliability of the second smoke exhaust pipe, insufficient high temperature resistance of plastic materials, and inconvenient replacement of connectors And other problems, to achieve good normal function, improve high temperature resistance, improve the effect of thermal deformation temperature

Inactive Publication Date: 2019-04-16
西安智跃天成电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In order to solve the above-mentioned problems, the present invention provides a component of a petrochemical heating furnace and its method, which effectively avoids that the connectors in the prior art cannot ensure the reliability of the second smoke exhaust pipe connected to the first smoke exhaust pipe for a long time. It is not convenient to replace the connecting parts, and the plastic material in the plastic material of the plastic tank is seriously insufficient in high temperature resistance.

Method used

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  • Component of petrochemical engineering heating furnace and method of component
  • Component of petrochemical engineering heating furnace and method of component
  • Component of petrochemical engineering heating furnace and method of component

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] The raw materials of the plastic material of the plastic tank include: 60 parts by weight of ABS resin, 42 parts by weight of ethylidene norbornene, 12 parts by weight of 2-chloro-1,3-butylene Diene, 9 parts by weight of ethylhexyl methoxycinnamate, 2 parts by weight of octadecanoic acid, 6 parts by weight of stabilizer, 4 parts by weight of Strengthening agent, parts by weight are 2 parts of active agent, parts by weight are 32 parts of white carbon black, parts by weight are 6 parts of dicyclopentadiene, parts by weight are 2 parts of limestone and parts by weight are 3 parts by weight parts of additives.

[0068] The additive is urethane.

[0069] The stabilizer is butyl hydroxyanisole; the enhancer is 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline.

[0070] The active agent is tetramethyldithiothiuram.

[0071] The method for the component of the petrochemical heating furnace, including the preparation method of the plastic material of the plastic tank, comprises ...

Embodiment 2

[0099] The raw materials of the plastic material of the plastic tank include: 62 parts by weight of ABS resin, 55 parts by weight of ethylidene norbornene, 30 parts by weight of 2-chloro-1,3-butylene Diene, 16 parts by weight of ethylhexyl methoxycinnamate, 3 parts by weight of octadecanoic acid, 9 parts by weight of stabilizer, 9 parts by weight of Strengthening agent, parts by weight are 10 parts of activator, white carbon black of 50 parts by weight, dicyclopentadiene of 9 parts by weight, limestone of 10 parts by weight and 4 parts by weight of parts of additives.

[0100] The additive is p-tert-butylphenol formaldehyde resin.

[0101] The stabilizer is dibutyl hydroxytoluene; the enhancer is N-phenyl-1-naphthylamine.

[0102] The active agent is tetramethyldithiothiuram.

[0103] The method for the component of the petrochemical heating furnace, including the preparation method of the plastic material of the plastic tank, comprises the following steps:

[0104] Step 1...

Embodiment 3

[0131] The raw materials of the plastic material of the plastic tank include: 64 parts by weight of ABS resin, 68 parts by weight of ethylidene norbornene, 48 parts by weight of 2-chloro-1,3-butylene Diene, 23 parts by weight of ethylhexyl methoxycinnamate, 4 parts by weight of octadecanoic acid, 12 parts by weight of stabilizer, 14 parts by weight of Strengthening agent, parts by weight are 18 parts of activator, white carbon black of 68 parts by weight, dicyclopentadiene of 12 parts by weight, limestone of 18 parts by weight and 5 parts by weight of parts of additives.

[0132] The additive is urethane.

[0133] The stabilizer is butyl hydroxyanisole; the enhancer is 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline.

[0134] The active agent is tetramethyldithiothiuram.

[0135] The method for the component of the petrochemical heating furnace, including the preparation method of the plastic material of the plastic tank, comprises the following steps:

[0136] Step 1: put 6...

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Abstract

The invention discloses a component of a petrochemical engineering heating furnace and a method of the component. A first smoke exhausting pipe is connected to one end, away from a radiation chamber,of a second smoke exhausting pipe through connecting pieces, and the connecting pieces comprise a transition platform; one end, away from the radiation chamber, of the second smoke exhausting pipe andone end of the first smoke exhausting pipe are correspondingly stabilized on the transition platform through the connecting pieces; and raw materials of plastic materials of a plastic tank are prepared from the components in parts by weight: 60-64 parts of ABS resins, 42-68 parts of ethylidene norbornene, 12-48 parts of 2-chlorine-1,3-butadiene, and 9-23 parts of ethylhexyl methoxycinnamate. According to the component of the petrochemical engineering heating furnace and the method of the component, the flaws that the reliability of the second smoke exhausting pipe and the first smoke exhausting pipe which are connected for a long time cannot be ensured by connecting pieces in the prior art, the replacement of the connecting parts is inconvenient, and properties of high temperature resistance of the plastic materials in the plastic tank is inadequate seriously are avoided effectively.

Description

technical field [0001] The invention relates to the technical field of petrochemical industry, in particular to a component of a petrochemical heating furnace and a method thereof. Background technique [0002] The heating furnace is an important part of the petrochemical industry, and its function is to heat the medium (oil or gas) to the temperature required by the process. The lack of a preheating process in the traditional modular petroleum heating furnace will affect the heating effect of the material, and the waste heat in the flue gas cannot be reused, resulting in a waste of resources. [0003] Thus, there is a modular petrochemical heating furnace as described in the application number "201621106818", the application date is "2016.10.09" and the patent name is "a modular petrochemical heating furnace"; [0004] The modular petrochemical heating furnace includes a first preheating chamber, the top surface of the first preheating chamber is provided with a feed port,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23J13/04F24H9/00C08L55/02C08K13/02C08K5/01C08K5/02C08K5/101C08K5/09C08K3/26C08K3/36
CPCF23J13/04C08K3/26C08K3/36C08K5/01C08K5/02C08K5/09C08K5/101C08K13/02C08K2003/265C08K2201/014F23J2213/20F24H9/00C08L55/02
Inventor 不公告发明人
Owner 西安智跃天成电子科技有限公司