CN205079663U - Withhold nonrust steel pipe radiator of structure - Google Patents
Withhold nonrust steel pipe radiator of structure Download PDFInfo
- Publication number
- CN205079663U CN205079663U CN201520745632.0U CN201520745632U CN205079663U CN 205079663 U CN205079663 U CN 205079663U CN 201520745632 U CN201520745632 U CN 201520745632U CN 205079663 U CN205079663 U CN 205079663U
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- stainless steel
- tube
- straight tube
- elbow
- radiator
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Abstract
The utility model discloses a withhold nonrust steel pipe radiator of structure, include that the straight tube and the corner joint nest of tubes close the nonrust steel pipe cooling tube group of formation, two elbow inner wall diameter sizes of return bend are greater than the straight tube diameter of the outer wall size of connecting, and two elbows of return bend adopt between the end with being connected of straight tube and withhold the closed connection structure who connects on the straight tube. Reduction in the bigger degree elbow welding volume, can more make things convenient for and satisfy when the dirt of return bend department is cleared up to needs, clear up after the getting off the elbow partial dismounting of convenient and fast and get rid of the dirt, be convenient for safeguard management operations to the clearance of nonrust steel pipe radiator, lengthen the life of whole nonrust steel pipe radiator and equipment. And appear when damaged at the return bend, but still convenient and fast dismantle the return bend of more renewing, change maintenance operations convenient and fast, reduce the use cost of whole stainless steel radiator and equipment.
Description
Technical field
The utility model relates to a kind of stainless steel tube radiator, especially relates to a kind of stainless steel tube radiator be used in closed cooling tower.
Background technology
Closed cooling tower can be widely used in numerous place needing cooling, current closed cooling tower is mainly used in central air-conditioning, hydraulic system, air compressor machine, in the electric furnace induction heating equipment such as smelting furnace, holding furnace, diathermic furnace, vacuum drying oven, glowing furnace in the fields such as injection machine and casting, forging, heat treatment, smelting, refrigeration, automobile, iron and steel.In the tower of usual closed cooling tower, tubular radiator is installed to cool, to reach the cooling effect and job stability that increase closed cooling tower.But tubular radiator in existing closed cooling tower to be firmly connected to each other with bend pipe primarily of straight tube together with, the connectivity port also existed between elbow and straight tube is more, there is elbow and easily tie dirt phenomenon, and be difficult to again the cleaning carried out dirt and remove after knot dirt, this directly affects the final performance and final utilization life-span and safety and reliability that reduce whole stainless steel tube radiator and whole equipment.And after stainless steel tube breakage, not easily carry out replacing and safeguard, cause whole stainless steel tube radiator and whole equipment use cost higher, be unfavorable for controlling Total Product cost, and this is unfavorable for promoting the market competitiveness.
Utility model content
The utility model is solve the existing stainless steel tube radiator being used in closed cooling tower to there is elbow and easily tie dirt phenomenon, and be difficult to again the cleaning carried out dirt and remove after knot dirt, this directly affects the final performance and final utilization life-span and safety and reliability that reduce whole stainless steel tube radiator and whole equipment; And after stainless steel tube breakage, not easily carry out replacing to safeguard, cause use cost higher, be unfavorable for controlling the present situations such as Total Product cost and the fouling after using is removed in a kind of easy cleaning that provides, increase stainless steel tube radiator and whole service life of equipment, reduce the fastened structure stainless steel tube radiator of use cost.
The utility model for solving the problems of the technologies described above adopted concrete technical scheme is: a kind of fastened structure stainless steel tube radiator, comprise the stainless steel tube radiating tube group that straight tube and elbow connection pipe are combined to form, it is characterized in that: two elbow interior wall diameter dimensions of bend pipe are greater than connected straight tube outer diameter size, bend pipe two adopts between elbow and the connection end of straight tube withholds the closed syndeton be connected on straight tube.To a greater extent decrease elbow welding amount, can more conveniently meet when needs carry out the dirt clearing up pipe bent position, carry out cleaning after conveniently being disassembled by elbow part and remove dirt, be convenient to operate the cleaning maintenance management of stainless steel tube radiator, extend the service life of whole stainless steel tube radiator and equipment.And when bend pipe occurs damaged, also can conveniently carry out the new bend pipe of dismounting and change, change attended operation convenient and swift, reduce the use cost of whole stainless steel heat radiator and equipment.
As preferably, described bend pipe two elbows are closedly connected afterwards that forming the inclination of tilting to straight tube outer wall direction withholds closure withholding with straight tube connection end.
As preferably, described bend pipe tube wall is provided with corrugated outer tube surface.Improve the radiating effect strengthening stainless steel tube bend pipe.
As preferably, described corrugated outer tube surface to be raised up or recessed ripple monomer arranges and forms by multiple.Improve corrugated outer tube surface harmonious to the radiating effect of stainless steel tube.
As preferably, the protruding or ripple's depth of the ripple of described corrugated outer tube surface is 0.1 ~ 0.2mm.Improve and control the radiating effect of straight tube and the dependability of straight tube.
As preferably, two elbow interior wall diameter dimensions, the 0.3 ~ 0.6mm larger than the straight tube outer diameter size connected of described bend pipe.Improve withholding between bend pipe two elbow ends and straight tube and seal robust.
The beneficial effects of the utility model are: to a greater extent decrease elbow welding amount, can more conveniently meet when needs carry out the dirt clearing up pipe bent position, carry out cleaning after conveniently being disassembled by elbow part and remove dirt, be convenient to operate the cleaning maintenance management of stainless steel tube radiator, extend the service life of whole stainless steel tube radiator and equipment.And when bend pipe occurs damaged, also can conveniently carry out the new bend pipe of dismounting and change, change attended operation convenient and swift, reduce the use cost of whole stainless steel heat radiator and equipment.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the preferred embodiment of the utility model fastened structure stainless steel tube radiator.
Fig. 2 is the A place structure for amplifying schematic diagram of the utility model fastened structure stainless steel tube radiator before withholding.
Fig. 3 is the A place structure for amplifying schematic diagram of the utility model fastened structure stainless steel tube radiator after withholding.
Detailed description of the invention
In embodiment shown in Fig. 1, Fig. 2, Fig. 3, a kind of fastened structure stainless steel tube radiator, comprise the stainless steel tube radiating tube group that straight tube and elbow connection pipe are combined to form, two elbow interior wall diameter dimensions of bend pipe 20 be greater than withhold the closed straight tube 10 outer diameter size connected, preferred scheme, two elbow interior wall diameter dimensions of bend pipe are shown in Fig. 2 than the state before the large 0.3 ~ 0.6mm(of the straight tube outer diameter size connected withholds); Bend pipe two adopts between elbow and the connection end of straight tube withholds the closed syndeton be connected on straight tube.Described bend pipe 20 two elbows with straight tube 10 connection end withhold closed is connected formed afterwards the inclination of tilting to straight tube outer wall direction withhold closure 21(withhold after state see Fig. 3); When dismounting or replacing bend pipe, only inclination attaching part 21 need be expanded with straight tube 10 snapping place and just conveniently can dismantle bend pipe.Described bend pipe tube wall is provided with corrugated outer tube surface.Described corrugated outer tube surface by multiple raise up or recessed ripple monomer arrange form.The ripple projection of described corrugated outer tube surface or ripple's depth are 0.1 ~ 0.2mm.
Although more employ straight tube, bend pipe, stainless steel tube radiating tube group herein, tilt to withhold the terms such as closure; But do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (6)
1. a fastened structure stainless steel tube radiator, comprise the stainless steel tube radiating tube group that straight tube and elbow connection pipe are combined to form, it is characterized in that: two elbow interior wall diameter dimensions of bend pipe are greater than connected straight tube outer diameter size, bend pipe two adopts between elbow and the connection end of straight tube withholds the closed syndeton be connected on straight tube.
2. according to fastened structure stainless steel tube radiator according to claim 1, it is characterized in that: described bend pipe two elbows form the inclination of tilting to straight tube outer wall direction and withhold closure after withholding closed connection with straight tube connection end.
3. according to fastened structure stainless steel tube radiator according to claim 1, it is characterized in that: described bend pipe tube wall is provided with corrugated outer tube surface.
4., according to fastened structure stainless steel tube radiator according to claim 3, it is characterized in that: described corrugated outer tube surface by multiple raise up or recessed ripple monomer arrange form.
5. according to fastened structure stainless steel tube radiator according to claim 3, it is characterized in that: the ripple projection of described corrugated outer tube surface or ripple's depth are 0.1 ~ 0.2mm.
6. according to fastened structure stainless steel tube radiator according to claim 1, it is characterized in that: two elbow interior wall diameter dimensions, the 0.3 ~ 0.6mm larger than the straight tube outer diameter size connected of described bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745632.0U CN205079663U (en) | 2015-09-24 | 2015-09-24 | Withhold nonrust steel pipe radiator of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745632.0U CN205079663U (en) | 2015-09-24 | 2015-09-24 | Withhold nonrust steel pipe radiator of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079663U true CN205079663U (en) | 2016-03-09 |
Family
ID=55432066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520745632.0U Expired - Fee Related CN205079663U (en) | 2015-09-24 | 2015-09-24 | Withhold nonrust steel pipe radiator of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079663U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790790A (en) * | 2018-05-04 | 2018-11-13 | 芜湖盛科环保技术有限公司 | A kind of new-energy automobile radiator being easily installed |
| CN109458769A (en) * | 2018-12-17 | 2019-03-12 | 江苏世林博尔制冷设备有限公司 | A kind of evaporator of heat-exchanging component easy to clean |
| CN109764401A (en) * | 2019-01-23 | 2019-05-17 | 西华大学 | A new type of heat pump system for HVAC engineering |
| CN111571111A (en) * | 2019-02-19 | 2020-08-25 | 珠海盾安热工科技有限公司 | Heat exchange tube maintenance method |
-
2015
- 2015-09-24 CN CN201520745632.0U patent/CN205079663U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790790A (en) * | 2018-05-04 | 2018-11-13 | 芜湖盛科环保技术有限公司 | A kind of new-energy automobile radiator being easily installed |
| CN108790790B (en) * | 2018-05-04 | 2020-09-22 | 聊城市德通交通器材制造有限公司 | New energy automobile radiator convenient to installation |
| CN109458769A (en) * | 2018-12-17 | 2019-03-12 | 江苏世林博尔制冷设备有限公司 | A kind of evaporator of heat-exchanging component easy to clean |
| CN109764401A (en) * | 2019-01-23 | 2019-05-17 | 西华大学 | A new type of heat pump system for HVAC engineering |
| CN111571111A (en) * | 2019-02-19 | 2020-08-25 | 珠海盾安热工科技有限公司 | Heat exchange tube maintenance method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20210924 |