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Cooler

A technology of coolers and conical tubes, applied in the direction of heat exchangers, indirect heat exchangers, tubular elements, etc., can solve problems such as low efficiency and limited cooling capacity, and achieve the effect of delaying delivery time and good heat conduction

Inactive Publication Date: 2017-06-20
NINGBO ZHENHAI WEICHEN MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the natural cooling is air cooling for a long time, and the efficiency is very low; and the coil cooling, due to the complicated coil structure of the coil, often needs to use pumping equipment to improve the transmission power. In addition, simply relying on the coil wall The heat exchange effect, the cooling capacity is limited

Method used

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  • Cooler
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Experimental program
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Effect test

Embodiment

[0011] Such as figure 1 As shown, a cooler includes a liquid inlet 1, a front tapered pipe 21, a straight pipe 3, a rear tapered pipe 22 and a liquid outlet 4, and the wall of the straight pipe 3 is obliquely symmetrically provided with an inlet 5 and an outlet 6 , the front tapered pipe 21 is threadedly connected with one end of the straight pipe 3. The inner side is provided with a front sleeve frame 71, and a front sealing ring 81 is arranged between the front sleeve frame 71 and the front tapered pipe 21. The front sleeve frame 71 is evenly distributed with front Straight-through threaded hole 91, rear tapered pipe 22 and one end of straight-through pipe 3 are threadedly connected and the inner side is provided with rear sleeve frame 72, between rear sleeve frame 72 and rear tapered pipe 22, rear sealing ring 82 is provided, inside rear sleeve frame 72 There are evenly distributed rear straight threaded holes 92, and the front straight threaded hole 91 and the rear straigh...

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PUM

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Abstract

The invention discloses a cooler. The cooler comprises a liquid inlet, a front conical pipe, a direct connection pipe, a rear conical pipe and a liquid outlet; an inlet and an outlet are formed in the pipe wall of the direct connection pipe in an oblique symmetry manner; the front conical pipe is in threaded connection with one end of the direct connection pipe, and the inner side of the front conical pipe is provided with a front sleeve frame; a front sealing ring is arranged between the front sleeve frame and the front conical pipe; front direct connection threaded holes are evenly distributed in the front sleeve frame; the rear conical pipe is in threaded connection with one end of the direct connection pipe, and the inner side of the rear conical pipe is provided with a rear sleeve frame; a rear sealing ring is arranged between the rear sleeve frame and the rear conical pipe; rear direct connection threaded holes are evenly distributed in the rear sleeve frame; the front direct connection threaded holes and the rear direct connection threaded holes are connected through threads of a cooling pipe; and the cooling pipe is in the shape of a thread. The cooler is simple in structure, does not need extra conveying power and is good in cooling effect.

Description

technical field [0001] The present invention relates to a cooler. Background technique [0002] In industry, the methods commonly used for cooling high-temperature liquids are: natural cooling and coil cooling. Among them, the natural cooling is air cooling for a long time, and the efficiency is very low; and the coil cooling, due to the complicated coil structure of the coil, often needs to use pumping equipment to improve the transmission power. In addition, simply relying on the coil wall The heat exchange effect, the cooling capacity is limited. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a cooler with simple structure, no need for additional power transmission, and good cooling effect. [0004] In order to achieve the above object, the technical solution of the present invention is: a cooler, including a liquid inlet, a front tapered pipe, a straight pipe, a rear tapered pipe and a liquid outlet, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D7/16F28F1/10
CPCF28D7/16F28F1/10
Inventor 韩娜娜
Owner NINGBO ZHENHAI WEICHEN MACHINERY MFG