CN108050876B - Water cooler capable of releasing thermal stress of core body - Google Patents
Water cooler capable of releasing thermal stress of core body Download PDFInfo
- Publication number
- CN108050876B CN108050876B CN201711458107.0A CN201711458107A CN108050876B CN 108050876 B CN108050876 B CN 108050876B CN 201711458107 A CN201711458107 A CN 201711458107A CN 108050876 B CN108050876 B CN 108050876B
- Authority
- CN
- China
- Prior art keywords
- core body
- main board
- water
- sealing head
- thermal stress
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 230000008646 thermal stress Effects 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001595 contractor effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000002238 attenuated effect Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention relates to a water cooler capable of releasing thermal stress of a core, which comprises a core body, wherein the upper end and the lower end of the core body are respectively connected with a main board, the main board at the upper end of the core body is connected with an upper sealing head, the main board at the lower end of the core body is connected with a lower sealing head, a water inlet pipe, a liquid level sensor and a water inlet are arranged on the upper sealing head, and a water drain valve and a water outlet pipe are also arranged on the lower sealing head; the connecting devices are distributed at four corners of the core body, the side plates are distributed at two sides of the core body and fixedly connected with the connecting devices through fasteners, one pair of connecting devices are fixed with two ends of the surface of the lower seal head through the fasteners, and the other pair of connecting devices are clamped with fixing blocks arranged at two ends of the surface of the upper seal head; according to the invention, the movable connecting device is arranged, so that the thermal stress in the core body can be effectively released, the service life of the core body is effectively prolonged, and the fixed block and the support side plate with the opening can effectively attenuate the vibration source when the vibration source passes through the side plate during vibration, so that the situation that the vibration source is directly transmitted to the core body to leak liquid is avoided.
Description
Technical Field
The invention relates to the field of water coolers, in particular to a water cooler capable of releasing thermal stress of a core body.
Background
Water coolers are a type of heat exchange device for cooling a fluid, typically water or a mixture of water as a coolant to remove heat. At present, a general water cooler is characterized in that a side plate is connected to a core body or is arranged on an upper end socket and a lower end socket of the core body in a welding or bolt connection mode, but the following problems exist in the structure:
(1) When the structure directly welded to the core body vibrates, the vibration source can be directly transmitted to the core body through the side plate, so that the welding part of the flat pipe and the main board in the water cooler fails to leak liquid.
(2) The structure that the side plates are connected to the upper end enclosure and the lower end enclosure of the core body has the problem of failure liquid leakage, and can not release thermal stress in a working state.
Disclosure of Invention
The applicant has made research and improvement to the above-mentioned existing problems, and has provided a water cooler capable of releasing thermal stress of a core, which realizes efficient release of thermal stress, and greatly improves the service life of the water cooler.
The technical scheme adopted by the invention is as follows:
the water cooler capable of releasing the thermal stress of the core comprises a core body, wherein the upper end and the lower end of the core body are respectively connected with a main board, the main board at the upper end of the core body is connected with an upper sealing head, the main board at the lower end of the core body is connected with a lower sealing head, the upper sealing head is provided with a water inlet pipe, a liquid level sensor and a water inlet, and the lower sealing head is also provided with a water drain valve and a water outlet pipe; the connecting devices are distributed at four corners of the core body, the side plates are distributed at two sides of the core body and fixedly connected with the connecting devices through fasteners, one pair of connecting devices are fixed with two ends of the surface of the lower seal head through the fasteners, and the other pair of connecting devices are clamped with fixing blocks arranged at two ends of the surface of the upper seal head;
the connecting device comprises a support main board which is abutted against the inner surface of the side board, the two sides of the support main board are bent to form support side boards, and an opening is formed in each support side board.
The further technical scheme is as follows:
the fixing block is a circular fixing block, and a ring groove for being clamped with the opening is further formed along the periphery of the circular fixing block;
the opening is an annular opening;
screw holes for installing fasteners are also formed at two ends of the surface of the lower seal head;
and a pressure cover is also arranged on the water adding port.
The beneficial effects of the invention are as follows:
the invention has simple structure and convenient use, can effectively release the thermal stress in the core body by arranging the movable connecting device, effectively prolongs the service life of the core body, and can effectively attenuate the vibration source when the vibration source passes through the side plate when the vibration source vibrates by the fixed block and the side plate of the bracket with the opening, thereby avoiding the condition that the vibration source is directly transmitted to the core body to cause the leakage of liquid.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic diagram of an explosive structure according to the present invention.
Wherein: 1. a core; 2. a side plate; 3. a main board; 4. an upper end enclosure; 5. a water inlet pipe; 6. a liquid level sensor; 7. a pressure cover; 8. a water drain valve; 9. a lower end enclosure; 10. a water outlet pipe; 11. a water inlet; 12. a connecting device; 1201. a bracket main board; 1202. a fixed block; 1203. a bracket side plate; 1204. an opening; 1205. a ring groove; 13. a fastener; 14. and (3) a threaded hole.
Detailed Description
The following describes specific embodiments of the present invention.
As shown in fig. 1 to 3, a water cooler capable of releasing thermal stress of a core body comprises a core body 1, wherein the upper end and the lower end of the core body 1 are respectively connected with a main board 3, the main board 3 at the upper end of the core body 1 is connected with an upper sealing head 4, the main board 3 at the lower end of the core body 1 is connected with a lower sealing head 9, a water inlet pipe 5, a liquid level sensor 6 and a water inlet 11 are arranged on the upper sealing head 4, and a water drain valve 8 and a water outlet pipe 10 are also arranged on the lower sealing head 9; the connecting device 12 is distributed at four corners of the core body 1, the side plates 2 are distributed at two sides of the core body 1 and fixedly connected with the connecting devices 12 through fasteners 13, a pair of connecting devices 12 are fixed with two ends of the surface of the lower seal head 9 through fasteners, and threaded holes 14 for installing the fasteners 13 are formed in two ends of the surface of the lower seal head 9. The other pair of connecting devices 12 are clamped with fixing blocks 1202 arranged at two ends of the surface of the upper sealing head 4; the fixing block 1202 is a circular fixing block, and a ring of ring grooves 1205 for clamping with the openings 1204 are further formed along the periphery of the circular fixing block 1202. As shown in fig. 3, the connecting device 12 includes a bracket main plate 1201 abutting against the inner surface of the side plate 2, a bracket side plate 1203 is formed by bending both sides of the bracket main plate 1201, and an opening 1204 is formed in the bracket side plate 1203. The opening 1204 is an annular opening. A pressure cap 7 is further provided on the water inlet 11.
The specific working process of the invention is as follows:
when the core body 1 generates thermal stress, the upper sealing head 4 moves up in the opening 1204 for a small distance through the fixing block 1202 by the thermal expansion effect, so that the thermal stress in the core body 1 is released, and when the core body 1 releases the thermal stress, the upper sealing head 4 with the fixing block 1202 is reset through the cold contraction effect, so that the release of the thermal stress is realized. When the invention generates vibration, a vibration source is transmitted into the fixed block 1202 through the connecting bracket 1201 and the bracket side plate 1203 by the side plate 2 in the vibration transmission process, and the elastic deformation is damped due to the opening of the opening 1204, so that the purpose of damping the vibration is achieved.
The invention has simple structure and convenient use, can effectively release the thermal stress in the core body by arranging the movable connecting device, effectively prolongs the service life of the core body, and can effectively attenuate the vibration source when the vibration source passes through the side plate when the vibration source vibrates by the fixed block and the side plate of the bracket with the opening, thereby avoiding the condition that the vibration source is directly transmitted to the core body to cause the leakage of liquid.
The above description is illustrative of the invention and not limiting, the scope of the invention being defined by the appended claims, which may be modified in any manner without departing from the basic structure of the invention.
Claims (3)
1. A water cooler capable of releasing thermal stress of a core, characterized in that: the water-saving type water heater comprises a core body (1), wherein the upper end and the lower end of the core body (1) are respectively connected with a main board (3), an upper sealing head (4) is connected to the main board (3) positioned at the upper end of the core body (1), a lower sealing head (9) is connected to the main board (3) positioned at the lower end of the core body (1), a water inlet pipe (5), a liquid level sensor (6) and a water inlet (11) are arranged on the upper sealing head (4), and a water drain valve (8) and a water outlet pipe (10) are also arranged on the lower sealing head (9); the connecting device (12) is distributed at four corners of the core body (1), the side plates (2) are distributed at two sides of the core body (1) and fixedly connected with the connecting devices (12) through fasteners (13), one pair of connecting devices (12) are fixed with two ends of the surface of the lower seal head (9) through the fasteners, and the other pair of connecting devices (12) are clamped with fixing blocks (1202) arranged at two ends of the surface of the upper seal head (4);
the connecting device (12) comprises a bracket main board (1201) which is abutted against the inner surface of the side board (2), bracket side boards (1203) are formed by bending at two sides of the bracket main board (1201), and an opening (1204) is formed in the bracket side boards (1203);
the fixing block (1202) is a circular fixing block, and a ring groove (1205) for being clamped with the opening (1204) is formed along the periphery of the circular fixing block (1202);
the upper sealing head (4) moves upwards in the opening (1204) for a small distance through the fixing block (1202) by the thermal expansion effect, and the upper sealing head (4) with the fixing block (1202) is reset through the cold contraction effect after the core body (1) releases thermal stress;
in the vibration transmission process, a vibration source is transmitted into the fixed block (1202) through the bracket main board (1201) and the bracket side board (1203) by the side board (2), and the opening (1204) is formed to attenuate elastic deformation, so that vibration is attenuated;
the opening (1204) is an annular opening.
2. A water cooler capable of releasing thermal stress of a core as recited in claim 1, wherein: screw holes (14) for installing fasteners (13) are also formed at two ends of the surface of the lower seal head (9).
3. A water cooler capable of releasing thermal stress of a core as recited in claim 1, wherein: at the water filling port
(11) The upper part is also provided with a pressure cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458107.0A CN108050876B (en) | 2017-12-28 | 2017-12-28 | Water cooler capable of releasing thermal stress of core body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458107.0A CN108050876B (en) | 2017-12-28 | 2017-12-28 | Water cooler capable of releasing thermal stress of core body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108050876A CN108050876A (en) | 2018-05-18 |
| CN108050876B true CN108050876B (en) | 2024-02-09 |
Family
ID=62129038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458107.0A Active CN108050876B (en) | 2017-12-28 | 2017-12-28 | Water cooler capable of releasing thermal stress of core body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108050876B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151393A (en) * | 2018-11-08 | 2020-05-15 | 河南森源重工有限公司 | Sprayer dryer |
| CN112857128A (en) * | 2021-02-01 | 2021-05-28 | 无锡鑫盛换热器科技股份有限公司 | Heat exchanger with novel structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970016053A (en) * | 1995-09-29 | 1997-04-28 | 전성원 | Coolant replenishment device for car radiator |
| CN203142385U (en) * | 2013-01-30 | 2013-08-21 | 安徽维麦科斯机械制造有限公司 | Adjustable silencer mounting support |
| CN204174795U (en) * | 2014-02-19 | 2015-02-25 | 苏州柯利达装饰股份有限公司 | Modular outer Glass Rib of choosing mounts system |
| CN105509538A (en) * | 2016-02-01 | 2016-04-20 | 安丘市恒昌散热器有限公司 | High-efficiency radiator capable of adapting to severe working conditions and manufacturing technique thereof |
| CN106052455A (en) * | 2016-07-21 | 2016-10-26 | 无锡马山永红换热器有限公司 | Oil-water cooler with automatic water supplementing function |
| CN205940212U (en) * | 2016-07-21 | 2017-02-08 | 无锡马山永红换热器有限公司 | Water cooler |
| CN207688724U (en) * | 2017-12-28 | 2018-08-03 | 无锡宏盛换热器制造股份有限公司 | A kind of water cooler that can discharge core thermal stress |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3442742B2 (en) * | 2001-01-23 | 2003-09-02 | 川崎重工業株式会社 | Cooling device for rough terrain vehicle |
-
2017
- 2017-12-28 CN CN201711458107.0A patent/CN108050876B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970016053A (en) * | 1995-09-29 | 1997-04-28 | 전성원 | Coolant replenishment device for car radiator |
| CN203142385U (en) * | 2013-01-30 | 2013-08-21 | 安徽维麦科斯机械制造有限公司 | Adjustable silencer mounting support |
| CN204174795U (en) * | 2014-02-19 | 2015-02-25 | 苏州柯利达装饰股份有限公司 | Modular outer Glass Rib of choosing mounts system |
| CN105509538A (en) * | 2016-02-01 | 2016-04-20 | 安丘市恒昌散热器有限公司 | High-efficiency radiator capable of adapting to severe working conditions and manufacturing technique thereof |
| CN106052455A (en) * | 2016-07-21 | 2016-10-26 | 无锡马山永红换热器有限公司 | Oil-water cooler with automatic water supplementing function |
| CN205940212U (en) * | 2016-07-21 | 2017-02-08 | 无锡马山永红换热器有限公司 | Water cooler |
| CN207688724U (en) * | 2017-12-28 | 2018-08-03 | 无锡宏盛换热器制造股份有限公司 | A kind of water cooler that can discharge core thermal stress |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108050876A (en) | 2018-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20210107108A (en) | Liquid cooling plug-in assembly, liquid cooling plug-in device and battery pack assembly | |
| CN108050876B (en) | Water cooler capable of releasing thermal stress of core body | |
| KR20110042844A (en) | Flexible connector using single body flange having nut seat and control bar joining plate | |
| CN207688724U (en) | A kind of water cooler that can discharge core thermal stress | |
| CN202582346U (en) | Connection structure for tube plates and heat exchange tube of double-tube-plate heat exchanger | |
| CN205155923U (en) | But plug fast -assembling self sealss formula economizer | |
| CN211009145U (en) | Heat conduction oil pump that leakproofness is good | |
| CN215597883U (en) | Shock absorber endurance test cooling frock | |
| CN209857724U (en) | Effectual water-cooling radiator of heat dissipation shock attenuation | |
| CN211599020U (en) | Cooling water pump convenient to installation stability is high | |
| CN204649022U (en) | A kind of oil cooler with sealing deflection plate | |
| CN203717544U (en) | Oil cooler for engineering machinery | |
| CN111536824A (en) | Heat exchanger for motor with safeguard function | |
| CN207620030U (en) | Loading machine oil cooler | |
| CN215860750U (en) | Plug pump for hydraulic system of jack | |
| CN216385205U (en) | Shockproof shell-and-tube heat exchanger | |
| CN201038698Y (en) | Flexible cable conduit plugging device | |
| CN220472376U (en) | Heat exchanger convenient to change return bend | |
| CN221859324U (en) | Central heat conduction's heat dissipation aluminum pipe | |
| CN110906690B (en) | High-precision coupler cooling device | |
| CN220893066U (en) | High heat exchange efficiency tubular heat exchanger | |
| CN208997092U (en) | A kind of reinforced grease chamber structure of oil cooler | |
| CN210602948U (en) | Efficient radiating fin of heat exchanger | |
| CN216111234U (en) | Ultrahigh pressure pump valve with high oil leakage prevention performance | |
| CN218998680U (en) | Water cooling plate heat radiation structure welded through sealing ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211112 Address after: 214091 No. 8, Liangkang Road, Mashan, Binhu District, Wuxi City, Jiangsu Province Applicant after: Wuxi Hongsheng heat exchange system Co.,Ltd. Address before: 214091 No. 66, Mashan Nandi Road, Binhu District, Wuxi City, Jiangsu Province Applicant before: WUXI HONGSHENG HEAT EXCHANGER MANUFACTURING CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |