CN204313687U - A kind of laterally outer half tubular construction of horizontal vessel - Google Patents

A kind of laterally outer half tubular construction of horizontal vessel Download PDF

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Publication number
CN204313687U
CN204313687U CN201420690242.3U CN201420690242U CN204313687U CN 204313687 U CN204313687 U CN 204313687U CN 201420690242 U CN201420690242 U CN 201420690242U CN 204313687 U CN204313687 U CN 204313687U
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China
Prior art keywords
semicanal
import
laterally
gathers
outlet
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Application number
CN201420690242.3U
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Chinese (zh)
Inventor
沈飞
钱爱祥
许娟娟
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NANTONG EXCEL MACHINERY Co Ltd
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NANTONG EXCEL MACHINERY Co Ltd
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Abstract

The utility model discloses a kind of laterally outer half tubular construction of horizontal vessel, the import comprising the laterally outer semicanal that is positioned at horizontal vessel cylinder body outer wall and be arranged on described transverse direction semicanal two ends outward gathers semicanal and outlet gathers semicanal, gathers semicanal and outlet gather on semicanal and be respectively equipped with import and outlet in described import.This structure makes cylindrical shell thickness reduce, and heat transfer efficiency is high, and equipment cost is low, and simple for production.

Description

A kind of laterally outer half tubular construction of horizontal vessel
Technical field
The utility model relates to heat-exchange apparatus technical field, specifically a kind of laterally outer half tubular construction of horizontal vessel.
Background technology
For the non-heat exchanger-type equipment with heat transfer effect, conventional heat exchange structure has two kinds: one is that employing is U-shaped jacket structured, and another kind adopts spiral (interior) half tubular construction outward.But these two kinds of structures all exist certain drawback: U-shapedly jacket structuredly add interior negative well bore pressure ability to bear, inner core design thickness is increased, increases technique manufacture difficulty, Whole Equipment cost is caused to increase, on the other hand, due to the increase of heat transfer effect, heat transfer efficiency reduces; Increase although outer half tubular construction of spiral can evade the U-shaped jacket structured wall thickness caused, the problems such as the large and heat transfer efficiency of manufacture difficulty is low, the shaping also not a duck soup of spiral semicanal, when welding, for ensureing that curvature is consistent with cylindrical shell, only stay the convenient welding in a little gap, operating personnel are with easy to be dynamic, fixed pulley group is tightened up, progressively carry out, and the shaping of spiral semicanal is segmentation, when welding with device assembles, for ensureing through welding, half coupling place also needs small pieces of cloth used for patches backing plate.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of laterally outer half tubular construction of horizontal vessel, and this structure fabrication is easy, and cylindrical shell thickness is reduced, and heat transfer efficiency is high.
For achieving the above object, the utility model adopts following technical scheme:
A kind of laterally outer half tubular construction of horizontal vessel, it is characterized in that, the import comprising the laterally outer semicanal that is positioned at horizontal vessel cylinder body outer wall and be arranged on described transverse direction semicanal two ends outward gathers semicanal and outlet gathers semicanal, gathers semicanal and outlet gather on semicanal and be respectively equipped with import and outlet in described import.
Described import is positioned at the upper end that described import gathers semicanal, and described outlet is positioned at described outlet and gathers below semicanal and to be connected with it by the pipeline that horizontal radial extends.
The utility model tool has the following advantages: laterally outer half tubular construction makes cylindrical shell thickness reduce, heat transfer efficiency is high, and equipment cost is low, and simple for production, save the complicated procedures of forming that the outer semicanal of conventional helical is shaped, only need arrange one respectively in import/export gathers semicanal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
In figure, 1, import gathering tube, 2, import, 3, laterally outer semicanal, 4, outlet gathering tube, 5, export, 6, cylindrical shell, 7. pipeline.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described, but protection domain of the present utility model is not limited thereto.
As shown in Figure 1, a kind of laterally outer half tubular construction of horizontal vessel, comprise the laterally outer semicanal 3 being positioned at horizontal vessel cylindrical shell 6 outer wall and the import being arranged on laterally outer semicanal 3 two ends gathers semicanal 1 and outlet gathers semicanal 4, gather semicanal 1 and outlet in import and gather and semicanal 4 be respectively equipped with import 2 and export 5.
Described import 2 is positioned at the upper end that described import gathers semicanal 1, and described outlet 5 is positioned at described outlet and gathers below semicanal 4 and to be connected with it by the pipeline 7 that horizontal radial extends.
In the application, laterally the making of outer semicanal is simple, it is directly welded on barrel, reduces cylindrical shell thickness simultaneously; Import and export making and welding that the design gathering semicanal eliminates half coupling, reduce equipment cost; Heat transferring medium in overall laterally outer half tubular construction directly and in cylinder medium carry out heat exchange, heat transfer efficiency is high.
The course of work of the present utility model is as follows: heat transferring medium enters import from import 2 and gathers semicanal 1, then by horizontal outer semicanal 3, flows to outlet and gathers semicanal 4, flow out, complete heat exchange through piping 7 from outlet 5 with cylindrical shell 6 after carrying out heat exchange.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, and to not departing from any amendment of the utility model spirit and scope or equivalent replacement, it all should be encompassed in the middle of right of the present utility model.

Claims (2)

1. laterally outer half tubular construction of a horizontal vessel, it is characterized in that, the import comprising the laterally outer semicanal that is positioned at horizontal vessel cylinder body outer wall and be arranged on described transverse direction semicanal two ends outward gathers semicanal and outlet gathers semicanal, gathers semicanal and outlet gather on semicanal and be respectively equipped with import and outlet in described import.
2. laterally outer half tubular construction of a kind of horizontal vessel according to claim 1, it is characterized in that, described import is positioned at the upper end that import gathers semicanal, and described outlet is positioned at outlet and gathers below semicanal and to be connected with it by the pipeline that horizontal radial extends.
CN201420690242.3U 2014-11-18 2014-11-18 A kind of laterally outer half tubular construction of horizontal vessel Active CN204313687U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420690242.3U CN204313687U (en) 2014-11-18 2014-11-18 A kind of laterally outer half tubular construction of horizontal vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420690242.3U CN204313687U (en) 2014-11-18 2014-11-18 A kind of laterally outer half tubular construction of horizontal vessel

Publications (1)

Publication Number Publication Date
CN204313687U true CN204313687U (en) 2015-05-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420690242.3U Active CN204313687U (en) 2014-11-18 2014-11-18 A kind of laterally outer half tubular construction of horizontal vessel

Country Status (1)

Country Link
CN (1) CN204313687U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109373784A (en) * 2018-12-12 2019-02-22 河北万博生物科技有限公司 A kind of natural gas transformation device for producing avermectin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109373784A (en) * 2018-12-12 2019-02-22 河北万博生物科技有限公司 A kind of natural gas transformation device for producing avermectin
CN109373784B (en) * 2018-12-12 2020-01-03 河北万博生物科技有限公司 Natural gas reforming device for producing abamectin

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