CN201285246Y - Cooling tube - Google Patents

Cooling tube Download PDF

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Publication number
CN201285246Y
CN201285246Y CNU2008201871141U CN200820187114U CN201285246Y CN 201285246 Y CN201285246 Y CN 201285246Y CN U2008201871141 U CNU2008201871141 U CN U2008201871141U CN 200820187114 U CN200820187114 U CN 200820187114U CN 201285246 Y CN201285246 Y CN 201285246Y
Authority
CN
China
Prior art keywords
tube body
utility
model
heat radiation
radiating fins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008201871141U
Other languages
Chinese (zh)
Inventor
郑明惠
徐晴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yizheng Yonghui Radiating Pipe Manufacturing Co Ltd
Original Assignee
Yizheng Yonghui Radiating Pipe Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yizheng Yonghui Radiating Pipe Manufacturing Co Ltd filed Critical Yizheng Yonghui Radiating Pipe Manufacturing Co Ltd
Priority to CNU2008201871141U priority Critical patent/CN201285246Y/en
Application granted granted Critical
Publication of CN201285246Y publication Critical patent/CN201285246Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The utility model relates to a metal component for radiation, in particular to a radiating tube which comprises outer radiating fins and longitudinal inner radiating fins, wherein the outer radiating fins are arranged outside a tube body and are perpendicular to the tube body, and the longitudinal inner radiating fins are arranged in the tube body. Two mediums inside and outside the tube body both enlarge the contact area of the tube body, and the heat-exchanging speed by the tube body is faster. The utility model is more applicable to a cooler in a transformer, can effectively improve the heat exchange factor of the cooler, improve the durability of the transformer and achieve the energy-saving effect.

Description

Radiating tube
Technical field
The utility model relates to a kind of hardware of heat transmission.
Background technology
In the equipment of many heat exchanges, need to adopt radiating tube to carry out heat exchange, inside and outside pipe, pass to different media usually, carry out heat exchange by the temperature of medium.Existing radiating tube is and strengthens the contact area of medium and body, usually can be body outside the some radiating fins of making, even if but like this, its radiating rate still can not reach desirable effect.
The utility model content
The utility model purpose is to design a kind of body that comprises that can further improve radiating effect.
The utility model also is provided with vertical heat radiation inner fin except being provided with perpendicular to fin outside the heat radiation of body in body body.
The utility model has all increased contact area with body at the inside and outside two media of body, speed by the body heat exchange can be faster, the utility model more is applicable in the cooler of transformer, can effectively improve the coefficient of heat transfer of cooler, improve the durability of transformer, and can reach energy-conservation effect.
Vertical heat radiation inner fin of the present utility model can spirally be arranged, to strengthen the flowability of medium in body, accelerates heat exchange.
For just with being connected of body and other parts, body of the present utility model two ends also are respectively arranged with pipe joint.
In order to make full use of the heat exchange of pipe joint and medium, the utility model also is provided with the fin with the continued access of heat radiation inner fin in pipe joint.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is an A-A sectional drawing among Fig. 1.
Fig. 3 is a B-B sectional drawing among Fig. 1.
Fig. 4 is an another kind of B-B sectional drawing among Fig. 1.
The specific embodiment
As shown in Figure 1, 2, fin 2 outside outside circular body 1, gather being provided with perpendicular to the heat radiation of body 1.Body 1 two ends are provided with pipe joint 4,5 respectively.
Vertical heat radiation inner fin of spiral layout is set in body 1.
As shown in Figure 3, fin 6 with 3 continued accesses of heat radiation inner fin is set respectively in pipe joint 4,5.
As shown in Figure 4, in pipe joint 4,5, be light pipe.

Claims (4)

1, radiating tube comprises body, is provided with perpendicular to fin outside the heat radiation of body outside body, it is characterized in that being provided with in body vertical heat radiation inner fin.
2,, it is characterized in that the spiral layout of described vertical heat radiation inner fin according to the described radiating tube of claim 1.
3,, it is characterized in that the body two ends are provided with pipe joint respectively according to claim 1 or 2 described radiating tubes.
4,, it is characterized in that in pipe joint being provided with fin with the continued access of heat radiation inner fin according to the described radiating tube of claim 3.
CNU2008201871141U 2008-09-24 2008-09-24 Cooling tube Expired - Fee Related CN201285246Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201871141U CN201285246Y (en) 2008-09-24 2008-09-24 Cooling tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201871141U CN201285246Y (en) 2008-09-24 2008-09-24 Cooling tube

Publications (1)

Publication Number Publication Date
CN201285246Y true CN201285246Y (en) 2009-08-05

Family

ID=40950232

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201871141U Expired - Fee Related CN201285246Y (en) 2008-09-24 2008-09-24 Cooling tube

Country Status (1)

Country Link
CN (1) CN201285246Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104916399A (en) * 2015-05-16 2015-09-16 福建省建阳市安顺变压器配件厂 Transformer radiator with fixedly connected telescopic external fins and detachably connected internal fins
CN112211879A (en) * 2020-10-26 2021-01-12 安徽梯易优叉车有限公司 Hydraulic oil heating fan heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104916399A (en) * 2015-05-16 2015-09-16 福建省建阳市安顺变压器配件厂 Transformer radiator with fixedly connected telescopic external fins and detachably connected internal fins
CN112211879A (en) * 2020-10-26 2021-01-12 安徽梯易优叉车有限公司 Hydraulic oil heating fan heater

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090805

Termination date: 20100924