CN109357098A - Insert seal pipe fitting and its installation method - Google Patents
Insert seal pipe fitting and its installation method Download PDFInfo
- Publication number
- CN109357098A CN109357098A CN201811453633.2A CN201811453633A CN109357098A CN 109357098 A CN109357098 A CN 109357098A CN 201811453633 A CN201811453633 A CN 201811453633A CN 109357098 A CN109357098 A CN 109357098A
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- thin plate
- hole
- pipe fitting
- snap ring
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/14—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
Abstract
The present invention relates to a kind of pipe fittings, and in particular to insert seal pipe fitting and its installation method, including at least two layers of thin plate have cavity between adjacent sheet, wherein the thin plate in outside offers the through-hole for installing pipe fitting in the sidewall locations of cavity；Tube joint assembly includes the cutting ferrule connecting with through-hole and the connector that connect with cutting ferrule；Cutting ferrule ontology is round tube, and cutting ferrule includes the cooperation section being inserted into through-hole and external section be exposed on the outside of thin plate, and cooperation section is equipped with for the position limiting structure fixed with the thin plate inner wall cooperation around through-hole, and external section of outside is cased with sealing element；Joint body is tubular, and fitting sleeve cooperates fixation outside cutting ferrule and with cutting ferrule, and connector is equipped with the pressure ring for being pressed in sealing element on thin plate outer wall, sealed fitting sealed reliable of the invention, intensity height.
Description
Technical field
The present invention relates to a kind of pipe fittings, and in particular to a kind of insert seal pipe fitting and its installation method.
Background technique
Pipe fitting is the adapter of common fluid system, the connection type of pipe fitting to reach required sealing performance and
Structural strength.In the application of some plate pipes connection, due to being limited by structural condition, pipe fitting can only be from the side of thin plate
It is installed.
Especially for the inlet and outlet pipes connector of thin plate, it is connected to the fluid course region of thin plate, which is pressed from both sides by two layers
There is the thin plate of cavity to be formed.For inflation type or it is brazed soldering formula thin plate, the thickness of cavity namely the height very little of fluid course,
Usually only 3-10mm, pipe fitting and installation tool can only also be processed from unilateral side；Water pipe head can not be inserted into thin plate it is too deep with
Exempt to block fluid course or increases flow resistance；Thin plate only has through-hole, without flange or other in the junction with water pipe head
Support structure.These structural conditions bring very big difficulty for the installation of pipe fitting.
The connection of the inlet and outlet pipes connector of existing thin plate generallys use welding manner, by one layer of water pipe head insertion thin plate
In the nipple orifice accomplished fluently on thin plate, connected with soldering, argon arc welding or other welding methods.Due to pipeline and plate hole lack positioning and
Support, welding is extremely difficult, is easy to appear failure welding and causes to leak.Pipe on some specific positions such as sheet turnup is connect
The connection of head is difficult to adopt welding procedure since position is very compact and realizes piping connection and sealing.
Summary of the invention
It is easy the defect of leakage in order to solve pipe fitting of the existing technology and liquid cooling plate failure welding, the present invention provides
A kind of install convenient, the insert seal pipe fitting and its installation method of sealed reliable.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of insert seal pipe fitting, including at least two layers of thin plate have cavity between adjacent sheet, wherein outside
Thin plate offers the through-hole for installing the pipe fitting in the sidewall locations of cavity；
The tube joint assembly includes the cutting ferrule connecting with through-hole and the connector that connect with cutting ferrule；
The cutting ferrule ontology is round tube, and cutting ferrule includes the cooperation section being inserted into through-hole and is exposed at external on the outside of thin plate
Section, the cooperation section are equipped with for the position limiting structure fixed with the thin plate inner wall cooperation around through-hole；The joint body
For tubular, the fitting sleeve cooperates fixation outside cutting ferrule and with cutting ferrule, is cased with sealing element on the outside of the cutting ferrule, described
Connector be equipped with pressure ring for being pressed in sealing element on thin plate outer wall.
As an embodiment of the present invention, the position limiting structure includes several stabilizer blades, and the stabilizer blade end is set
There is outwardly directed for catching on the dog clutch of thin plate inner wall around through-hole, stabilizer blade shrinkage deformation when being inserted into through-hole,
Dog clutch enters rear leg in cavity and flicks so that dog clutch and thin plate inner wall cooperate, and the cooperation section Basolateral is convenient for importing
The conical surface into through-hole, dog clutch upper surface are for the plane after being inserted into the cooperation of thin plate inner wall.
As another embodiment of the invention, the position limiting structure is snap ring, and the snap ring is equipped with outside first
Screw thread, the snap ring circumferentially offer several notches, and the snap ring interior contract when being inserted into through-hole is threaded into, snap ring
After first external screw thread fully enters cavity, the first external screw thread of snap ring is stuck in thin plate.The outer diameter of first screw thread of snap ring is bigger
In the diameter of through-hole, because having notch on snap ring, snap ring energy shrinkage deformation, the process for being screwed down snap ring is equivalent to card
Ring carries out tapping to through-hole, and installation process is easy, is connected firmly.
Further, there is pressing plate between the cooperation section of the cutting ferrule and external section, thin plate is stuck between pressing plate and dog clutch,
The diameter of the pressing plate is greater than the diameter of through-hole.
Further, external section of side of the cutting ferrule has the second external screw thread, has and card in the connector
The internal screw thread that second external screw thread of set matches.
Further, the sealing element be cover sealing ring outside cutting ferrule, be wrapped in cutting ferrule outer rim band or
The sealing ring being pressed between pressure ring and thin plate.
Further, the pressure ring is equipped with the toroidal cavity for avoiding press plate position close to one end of sealing element.
Further, the cutting ferrule material is metal or high molecule plastic, and the material of the sealing ring is polytetrafluoro
Ethylene, graphite or rubber.
A kind of installation method of insert seal pipe fitting as described above, comprising the following steps:
Step 1: through-hole cutting ferrule being inserted on connected thin plate:
If position limiting structure is dog clutch, it is firmly pressed downward cutting ferrule, makes dog clutch deformation inwardly tightening insertion through-hole, is inserted into rear solid end
Button rebounds, and locks the inner wall of thin plate through-hole；
If position limiting structure is snap ring, snap ring is screwed in through-hole, until the first external screw thread on snap ring is all submerged
In thin plate and in cavity；
Step 2: sealing element is set in outside, the thin plate top of cutting ferrule；
Step 3: connector being screwed down cutting ferrule, the pressure ring of connector compresses the sealing element of annular, forms sealing surface；
After the completion of step 3, outer rim and thin plate along pressure ring are welded, welding form be reinforcement effect spot welding or
Continuous welding.
The utility model has the advantages that
(1) insert seal pipe fitting of the invention is connected cutting ferrule and thin plate using the form of grafting, is suitable for
The connection of various positions, thus it is applied widely；
(2) present invention first connects cutting ferrule and thin plate, then by fitting sleeve outside cutting ferrule, and connector and cutting ferrule spiral shell
Line connection, connector are in outside cutting ferrule, play a supporting role to cutting ferrule, and cutting ferrule not will receive external force deformation and be detached from thin plate
Wall, and connector and cutting ferrule match as a whole, intensity is high；
(3) outer diameter of the screw thread of snap ring is slightly larger than the diameter of through-hole, because having notch on snap ring, snap ring can be inside contracted
Deformation, the process for being screwed down snap ring are equivalent to snap ring and carry out tapping to through-hole, and simplicity installation is connected firmly；
(4) sealing ring is pressed on thin plate outer wall by the briquetting of connector, sealed reliable, will not be revealed；
(5) it is small to be deep into the length in through-hole for cutting ferrule, occupies little space, caused by flow resistance it is small.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the cross-sectional view of the embodiment of the present invention 1；
Fig. 2 is the explosive view of the embodiment of the present invention 1；
Fig. 3 is the cross-sectional view of the embodiment of the present invention 2；
Fig. 4 is the explosive view of the embodiment of the present invention 2.
Wherein, 1, thin plate, 2, cutting ferrule, 21, dog clutch, 22, pressing plate, 23, snap ring, 231, notch, 3, connector, 31, pressure ring,
311, toroidal cavity, 4, sealing ring.
Specific embodiment
A kind of insert seal pipe fitting, including at least two layers of thin plate 1 have cavity between adjacent sheet 1, wherein outside
Thin plate 1 offer the through-hole for installing pipe fitting 2 in the sidewall locations of cavity；
Tube joint assembly includes the cutting ferrule 2 connecting with through-hole and the connector 3 connecting with cutting ferrule 2；
2 ontology of cutting ferrule is round tube, and cutting ferrule 2 includes cooperation section in insertion through-hole and be exposed on the outside of thin plate 1 external section, is matched
Section is closed to be equipped with for the position limiting structure fixed with 1 inner wall of the thin plate cooperation around through-hole；3 ontology of connector be tubular, 3 sets of connector
Cooperate fixation in 2 outside of cutting ferrule and with cutting ferrule 2, sealing element is cased on the outside of the cutting ferrule 2, connector 3 is equipped with for that will seal
Part is pressed in the pressure ring 31 on 1 outer wall of thin plate.
External section of side of cutting ferrule 2 has the second external screw thread, has in connector 3 and matches with the second external screw thread of cutting ferrule 2
The internal screw thread of conjunction.
Sealing element be cover sealing ring 4 outside cutting ferrule 2, be wrapped in the band of 2 outer rim of cutting ferrule or be pressed in pressure ring 31 with
Sealing ring between thin plate 1.
Pressure ring 31 is equipped with the toroidal cavity 311 for avoiding 22 position of pressing plate close to one end of sealing element.
2 material of cutting ferrule is metal or high molecule plastic.The material of sealing ring 4 is polytetrafluoroethylene (PTFE), graphite, rubber or other
Polymer composite.
Position limiting structure and sealing element have following embodiment:
Embodiment 1:
Such as Fig. 1~2, position limiting structure includes several stabilizer blades, and stabilizer blade end is equipped with outwardly directed for catching on through-hole week
The dog clutch 21 of 1 inner wall of thin plate enclosed, diameter of the outer diameter slightly larger than through-hole of dog clutch 21, stabilizer blade shrinkage deformation when being inserted into through-hole,
And flicked into cavity rear leg so that dog clutch 21 and 1 inner wall of thin plate cooperate in dog clutch 21, cooperation section Basolateral is convenient for leading
Enter the conical surface into through-hole, 21 upper surface of dog clutch is for the plane after being inserted into the cooperation of 1 inner wall of thin plate.
There is pressing plate 22, thin plate 1 is stuck between pressing plate 22 and dog clutch 21, pressing plate between the cooperation section of cutting ferrule 2 and external section
22 diameter is greater than the diameter of through-hole.
Sealing element is the sealing ring 4 covered outside pressing plate 22, and sealing ring 4 is pressed on thin plate 1 by pressure ring.
Embodiment 2:
Such as Fig. 3~4, position limiting structure is snap ring, and snap ring is equipped with the first external screw thread, and snap ring circumferentially offers several notches,
The snap ring 23 interior contract when being inserted into through-hole is threaded into, after the first external screw thread of snap ring 23 fully enters cavity, snap ring
23 the first external screw thread is stuck in thin plate.
The externally threaded outer diameter of the first of snap ring 23 is slightly larger than the diameter of through-hole, because having notch 231 on snap ring 23,
Snap ring 23 can shrinkage deformation, the process for being screwed down snap ring 23 is equivalent to snap ring 23 and carries out tapping to through-hole, the first of snap ring 23
Screw thread all submerges in thin plate 1 and in cavity, therefore is stuck after the screw-in through-hole of snap ring 23, does not fall out.
There is straight pipe, straight pipe a part is located in through-hole, and another part is out of through-hole between snap ring 23 and external section
It stretches out, sealing element is sealing ring 4 or the band covered outside straight pipe.
A kind of installation method of above-mentioned insert seal pipe fitting, comprising the following steps:
Step 1: through-hole cutting ferrule 2 being inserted on connected thin plate 1:
If position limiting structure is dog clutch 21, it is firmly pressed downward cutting ferrule 2, so that dog clutch 21 is deformed inwardly tightening insertion through-hole, inserts
Enter rear dog clutch 21 to rebound, locks the inner wall of 1 through-hole of thin plate；
If position limiting structure is snap ring 23, snap ring 23 is screwed in through-hole, until the first external screw thread on snap ring 23 is complete
Portion submerges thin plate 1 and in cavity；
Step 2: sealing element is set in outside, 1 top of thin plate of cutting ferrule 2；
Step 3: connector 3 being screwed down cutting ferrule 2, the pressure ring 31 of connector 3 compresses the sealing element of annular, forms sealing surface；
After the completion of step 3, outer rim and thin plate 1 along pressure ring 31 are welded, and welding form has been the spot welding of reinforcement effect
It connects or continuously welds.Due to not needing to form sealing surface between pressure ring 31 and thin plate 1, the effect of this step welding is not that progress is close
Envelope, but the intensity being connect for reinforced joint 3 with thin plate 1, therefore the requirement for welding procedure is fairly simple.Pressure ring 31 with
Welding between thin plate 1, which can make snap ring 23 shoot the threaded connection that 1 mode of thin plate is formed, to be loosened.
It should be appreciated that described above, the specific embodiments are only for explaining the present invention, is not intended to limit the present invention.By
The obvious changes or variations that spirit of the invention is extended out are still in the protection scope of this invention.
Claims (10)
1. a kind of insert seal pipe fitting, it is characterised in that: have between (1) including at least two layers of thin plate (1), adjacent sheet
Cavity, wherein the thin plate (1) in outside offers the through-hole for installing the pipe fitting (2) in the sidewall locations of cavity；
The tube joint assembly includes the cutting ferrule (2) connecting with through-hole and the connector (3) connecting with cutting ferrule (2)；
Cutting ferrule (2) ontology is round tube, and cutting ferrule (2) includes the cooperation section being inserted into through-hole and is exposed on the outside of thin plate (1)
External section, the cooperation section is equipped with for the position limiting structure fixed with thin plate (1) the inner wall cooperation around through-hole；Described connects
Head (3) ontology is tubular, and the connector (3) covers external in cutting ferrule (2) and cooperates fixation, the cutting ferrule with cutting ferrule (2)
(2) outside is cased with sealing element, and the connector (3) is equipped with the pressure ring (31) for being pressed in sealing element on thin plate (1) outer wall.
2. insert seal pipe fitting according to claim 1, it is characterised in that: the position limiting structure includes several
Stabilizer blade, the stabilizer blade end is equipped with the outwardly directed dog clutch (21) for being used to catch on thin plate (1) inner wall around through-hole, described
Stabilizer blade when being inserted into through-hole shrinkage deformation, dog clutch (21) enter rear leg in cavity and flick so that dog clutch (21) and thin plate (1)
Inner wall cooperation, the cooperation section Basolateral are convenient for importeding into the conical surface in through-hole, and dog clutch (21) upper surface is for inserting
Enter the plane of rear and thin plate (1) inner wall cooperation.
3. insert seal pipe fitting according to claim 1, it is characterised in that: the position limiting structure is snap ring
(23), the snap ring (23) is equipped with the first external screw thread, and the snap ring (23) circumferentially offers several notches, the card
Ring (23) interior contract when being inserted into through-hole is threaded into, after the first external screw thread of snap ring (23) fully enters cavity, snap ring (23)
The first external screw thread be stuck in thin plate (1).
4. insert seal pipe fitting according to claim 2, it is characterised in that: the cooperation section of the cutting ferrule (2) and outer
Connecing between section has pressing plate (22), and thin plate (1) is stuck between pressing plate (22) and dog clutch (21), and the diameter of the pressing plate (22) is big
In the diameter of through-hole.
5. insert seal pipe fitting according to claim 1, it is characterised in that: external section of the cutting ferrule (2)
Side has the second external screw thread, has the internal screw thread matched with the second external screw thread of cutting ferrule (2) in the connector (3).
6. insert seal pipe fitting according to claim 1, it is characterised in that: the sealing element is to cover in cutting ferrule
(2) external sealing ring (4), the sealing for being wrapped in the band of cutting ferrule (2) outer rim or being pressed between pressure ring (31) and thin plate (1)
Ring.
7. insert seal pipe fitting according to claim 4, it is characterised in that: the pressure ring (31) is close to sealing element
One end be equipped with toroidal cavity (311) for avoiding pressing plate (22) position.
8. insert seal pipe fitting according to claim 6, it is characterised in that: cutting ferrule (2) material is metal
Or high molecule plastic, the material of the sealing ring (4) are polytetrafluoroethylene (PTFE), graphite or rubber.
9. a kind of installation method of insert seal pipe fitting as described in any one of claims 1 to 8, it is characterised in that: packet
Include following steps:
Step 1: through-hole cutting ferrule (2) being inserted on connected thin plate (1):
If position limiting structure is dog clutch (21), cutting ferrule (2) are firmly pressed downward, make dog clutch (21) deformation inwardly tightening insertion through-hole,
Dog clutch (21) rebounds after insertion, locks the inner wall of thin plate (1) through-hole；
If position limiting structure is snap ring (23), snap ring (23) are screwed in through-hole, until by the first external screw thread on snap ring (23)
All submerge thin plate (1) and in cavity；
Step 2: sealing element is set in outside, thin plate (1) top of cutting ferrule (2)；
Step 3: connector (3) being screwed down cutting ferrule (2), the pressure ring (31) of connector (3) compresses the sealing element of annular, forms sealing
Face.
10. the installation method of insert seal pipe fitting according to claim 9, it is characterised in that: after the completion of step 3,
Outer rim along pressure ring (31) is welded with thin plate (1), and welding form has been the spot welding or continuous welding of reinforcement effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811453633.2A CN109357098A (en) | 2018-11-30 | 2018-11-30 | Insert seal pipe fitting and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811453633.2A CN109357098A (en) | 2018-11-30 | 2018-11-30 | Insert seal pipe fitting and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109357098A true CN109357098A (en) | 2019-02-19 |
Family
ID=65330247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811453633.2A Pending CN109357098A (en) | 2018-11-30 | 2018-11-30 | Insert seal pipe fitting and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109357098A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555549A (en) * | 2020-12-17 | 2021-03-26 | 江西五十铃汽车有限公司 | High-tightness connecting device for ventilating hard tube |
| CN112761930A (en) * | 2019-11-04 | 2021-05-07 | 上海海立电器有限公司 | Connecting joint structure and compressor assembling method |
| CN113441802A (en) * | 2021-07-19 | 2021-09-28 | 飞荣达科技(江苏)有限公司 | Liquid cooling plate joint brazing method |
| CN115799710A (en) * | 2022-11-24 | 2023-03-14 | 厦门海辰储能科技股份有限公司 | Liquid cooling plate and energy storage device |
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| EP0318744A1 (en) * | 1987-12-04 | 1989-06-07 | Calmic GmbH | Device for the liquid-tight connection of two tubes |
| JPH09280449A (en) * | 1996-04-18 | 1997-10-31 | Tabuchi:Kk | Chuck ring integrated type pipe coupling |
| EP0961376A1 (en) * | 1998-03-27 | 1999-12-01 | Bertoldo & C. Srl | A coupling having eccentric sections, in particular for boxes for electric material |
| CN1251891A (en) * | 1998-10-16 | 2000-05-03 | 纳里斯·克莫洛乍那蓬 | Pipe joint |
| CN1291690A (en) * | 1999-06-30 | 2001-04-18 | 安东-胡梅尔管理有限公司 | Connecting device for fixing thin and long objects |
| EP1113553A1 (en) * | 1999-12-28 | 2001-07-04 | Bertoldo & C. Srl | Liquid-tight coupling |
| CN206943673U (en) * | 2017-06-23 | 2018-01-30 | 厦门优胜卫厨科技有限公司 | A kind of pipeline adaptive device |
| PL420693A1 (en) * | 2017-03-01 | 2018-09-10 | Aic Spolka Akcyjna | Pipe fitting for connection of a pipeline with another device, preferably the heat exchanger connector pipe |
| CN209213281U (en) * | 2018-11-30 | 2019-08-06 | 常州常发制冷科技有限公司 | Insert seal pipe fitting |
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2018
- 2018-11-30 CN CN201811453633.2A patent/CN109357098A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0318744A1 (en) * | 1987-12-04 | 1989-06-07 | Calmic GmbH | Device for the liquid-tight connection of two tubes |
| JPH09280449A (en) * | 1996-04-18 | 1997-10-31 | Tabuchi:Kk | Chuck ring integrated type pipe coupling |
| EP0961376A1 (en) * | 1998-03-27 | 1999-12-01 | Bertoldo & C. Srl | A coupling having eccentric sections, in particular for boxes for electric material |
| CN1251891A (en) * | 1998-10-16 | 2000-05-03 | 纳里斯·克莫洛乍那蓬 | Pipe joint |
| CN1291690A (en) * | 1999-06-30 | 2001-04-18 | 安东-胡梅尔管理有限公司 | Connecting device for fixing thin and long objects |
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| PL420693A1 (en) * | 2017-03-01 | 2018-09-10 | Aic Spolka Akcyjna | Pipe fitting for connection of a pipeline with another device, preferably the heat exchanger connector pipe |
| CN206943673U (en) * | 2017-06-23 | 2018-01-30 | 厦门优胜卫厨科技有限公司 | A kind of pipeline adaptive device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112761930A (en) * | 2019-11-04 | 2021-05-07 | 上海海立电器有限公司 | Connecting joint structure and compressor assembling method |
| CN112555549A (en) * | 2020-12-17 | 2021-03-26 | 江西五十铃汽车有限公司 | High-tightness connecting device for ventilating hard tube |
| CN113441802A (en) * | 2021-07-19 | 2021-09-28 | 飞荣达科技(江苏)有限公司 | Liquid cooling plate joint brazing method |
| CN115799710A (en) * | 2022-11-24 | 2023-03-14 | 厦门海辰储能科技股份有限公司 | Liquid cooling plate and energy storage device |
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Effective date of registration: 20230420 Address after: 213176 No.20, Jiandong Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Applicant after: CHANGZHOU HENGCHUANG HEAT MANAGEMENT Co.,Ltd. Address before: 213000 Jiandong village, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Applicant before: CHANGZHOU CHANGFA REFRIGERATION TECHNOLOGY Co.,Ltd. |