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Indirect heat exchanger machining process

A heat exchanger and processing technology, applied in the field of indirect heat exchanger processing technology, can solve the problems of complicated calculation and error-prone, and achieve the effect of fast calculation and high processing accuracy

Active Publication Date: 2021-01-22
天津七所高科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose an indirect heat exchanger processing technology to solve the problems of complicated calculation and error-prone in the process of process development

Method used

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  • Indirect heat exchanger machining process
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  • Indirect heat exchanger machining process

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Embodiment Construction

[0035] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0036] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides an indirect heat exchanger machining process. The indirect heat exchanger machining process comprises the following steps that S1, parts are manufactured according to a set drawing; S2, a supporting frame assembly and a combustion chamber are fixed; S3, part of the lower half portion of a front gas collection box, a rear gas collection box and the combustion chamber are preliminarily positioned; S4, the whole lower half portion of the front gas collection box is fixed to the combustion chamber; S5, the whole upper half portion of the front gas collection box is fixed onthe whole lower half portion of the front gas collection box; S6, the whole upper half portion and the whole lower half portion of the front gas collection box are fixed; and S7, a smoke exhaust connector is installed on the whole upper half portion of the front gas collection box, and the rear gas collection box is fixed for an airtight experiment. The process provided by the invention solves theproblems of complex calculation and error proneness in the process development process, and the process is rapid in calculation and high in machining accuracy.

Description

technical field [0001] The invention belongs to the technical field of heat exchangers, in particular to an indirect heat exchanger processing technology. Background technique [0002] In the coating process, curing process and equipment play an important role. Curing (or drying) equipment is used for dehydration and drying after pretreatment, and for heating and curing of coatings. Hot air circulation curing is a method of applying the principle of convective heat transfer to heat and cure the workpiece coating. Hot air circulation curing equipment is generally divided into two forms of direct heating and indirect heating according to the way of heating the air medium. The indirect heating system uses a heat source to heat the air in the air heater, and the heated air circulates in the drying room through a circulating fan. The hot air in the indirect heated hot air circulation drying room is relatively clean, which is suitable for the curing of coatings with high surfac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/26F28F9/26
CPCB23P15/26F28F9/26
Inventor 仲岩刘玉俭
Owner 天津七所高科技有限公司
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