CN219674874U - Water-cooled heat exchange structure - Google Patents
Water-cooled heat exchange structure Download PDFInfo
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- CN219674874U CN219674874U CN202321204802.5U CN202321204802U CN219674874U CN 219674874 U CN219674874 U CN 219674874U CN 202321204802 U CN202321204802 U CN 202321204802U CN 219674874 U CN219674874 U CN 219674874U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 210000001503 joint Anatomy 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 88
- 238000005452 bending Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides a water-cooled heat exchange structure, which comprises a shell and a coil, wherein the coil is arranged in the shell and along a cold water flow channel, and two ends of the coil extend out of the shell; the shell comprises a first shell and a second shell which are fixedly connected through bolts, a first groove is formed in the first shell, a second groove is formed in the second shell, and the first groove and the second groove which are in butt joint form a cold water flow channel which is matched with the shape of the coil pipe; the outer wall of the first shell is provided with a water inlet pipe and a water outlet pipe which are respectively communicated with two ends of the first groove; the bottom of the first groove is provided with a first raised line, the bottom of the second groove is provided with a second raised line, and the first raised line and the second raised line are used for overhead clamping of the coil; the device adopts an assembled structure so as to facilitate the production and replacement of parts; and adopt the structure of runner formula to hold the heat exchange tube, can conveniently control cold water velocity of flow to better control cooling effect makes the temperature reach required temperature range, facilitates the use.
Description
Technical Field
The utility model relates to the field of heat exchangers of water dispensers, in particular to a water-cooled heat exchange structure.
Background
The heat exchanger is a commonly used structural component in the water dispenser and is mainly used for cooling high-temperature boiled water to a proper hot water temperature; most of the prior heat exchangers adopt a tank-shaped container structure, so that the heat exchange tube is fixedly arranged on the container wall in a penetrating way, and the heat exchange tube is soaked in cold water in the container; however, most of the heat exchange tubes with the structure are welded on the container, so that the heat exchange tubes are inconvenient to assemble and disassemble; in addition, the cold water flow speed of the large container is difficult to control, the cooling effect is not well controlled, the required hot water temperature is difficult to control, and the use is influenced, so that the cooling effect is required to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a water-cooled heat exchange structure which has novel structure and adopts an assembled structure so as to facilitate the production and the replacement of parts; and adopt the structure of runner formula to hold the heat exchange tube, can conveniently control cold water velocity of flow to better control cooling effect makes the temperature reach required temperature range, facilitates the use.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a water-cooled heat exchange structure which comprises a shell and a coil, wherein a cold water flow channel is arranged in the shell; the shell comprises a first shell and a second shell which are fixedly connected through bolts, a first groove is formed in the first shell, a second groove is formed in the second shell, two ends of the first groove penetrate through the side wall of the first shell, two ends of the second groove penetrate through the side wall of the second shell, the shapes of the first groove and the second groove are the same, and the first groove and the second groove which are in butt joint form a cold water flow channel which is matched with the shape of the coil pipe; the outer wall of the first shell is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with one end of the first groove, and the water outlet pipe is communicated with the other end of the first groove; the bottom of the first groove is fixedly provided with a first raised line, the first raised line extends along the trend of the first groove, the bottom of the second groove is fixedly provided with a second raised line, and the second raised line extends along the trend of the second groove; the first raised strips and the second raised strips are used for carrying out overhead clamping on the coil pipe.
In the preferred technical scheme of the utility model, the wall surface of the first raised line, which is far away from the bottom of the first groove, is of a concave arc-shaped surface structure, and the wall surface of the second raised line, which is far away from the bottom of the second groove, is of a concave arc-shaped surface structure; the coil pipe is formed by bending a circular pipe, the concave surface diameter of the concave arc-shaped surfaces of the first convex strips and the second convex strips is matched with the pipe diameter of the outer wall of the coil pipe, and the concave arc-shaped surfaces of the first convex strips and the second convex strips face the coil pipe to form overhead clamping.
In the preferred technical scheme of the utility model, a plurality of first gaps are arranged on the first raised strips, and the first gaps are uniformly and alternately arranged along the trend of the first raised strips; the second raised strips are provided with a plurality of second gaps, and the second gaps are uniformly arranged at intervals along the trend of the second raised strips.
In the preferred technical scheme of the utility model, a first sinking groove is arranged on the wall surface of the first shell, which is close to the second shell, and all the first grooves fall into the first sinking groove; a second sinking groove is formed in the wall surface, close to the first shell, of the second shell, and all the second grooves fall into the second sinking groove; the first shell is connected with the second shell in an alignment manner and fixedly connected through bolts, a sealing gasket is clamped and fixed between the first sink and the second sink, the sealing gasket is provided with a gap corresponding to the cold water flow channel, and a through hole corresponding to the bolt installation position.
In the preferred technical scheme of the utility model, the inner sides of the two ports of the first groove are fixedly provided with a first semi-ring, the inner sides of the two ports of the second groove are fixedly provided with a second semi-ring, and the inner diameters of the first semi-ring and the second semi-ring are consistent with the pipe diameter of the outer wall of the coil pipe; the outer walls at the two ends of the coil pipe are fixedly provided with first convex rings, the diameters of the first convex rings are matched with the diameters of the first grooves and the second grooves, one side, close to the port, of the coil pipe, of the first convex rings is provided with a first sealing piece, the first convex rings can be clamped at the first grooves and the second grooves, and the first sealing piece can be abutted against the inner end faces of the first semi-rings and the second semi-rings to form sealing.
In the preferred technical scheme of the utility model, the outer walls of the two ends of the coil are fixedly provided with the second convex rings, and the second convex rings are positioned on one side of the first convex rings, which is close to the port of the coil; the diameter of the second convex ring is larger than that of the first semi-ring, a second sealing element is arranged on one side of the second convex ring far away from the coil pipe port, and the distance between the first convex ring and the second convex ring is matched with the thickness of the first semi-ring, the first sealing element and the second sealing element; the first convex ring and the second convex ring at the two ends of the coil pipe are respectively clamped at the first semi-ring and the second semi-ring which are spliced at the two positions, so that the first sealing piece is propped against the end face of the inner side of the first semi-ring and the second semi-ring, and the second sealing piece is propped against the outer end faces of the first semi-ring and the second semi-ring.
In the preferred technical scheme of the utility model, the first sealing piece comprises two first sealing pieces, the first sealing pieces are of annular structures, and the first sealing pieces are provided with fractures, so that the first sealing pieces are of incomplete closed-loop structures; the fracture of the two first sealing pieces on the first sealing piece is arranged in a dislocation way; the second sealing piece comprises two second sealing pieces which are in an annular structure, and the second sealing pieces are provided with fractures, so that the second sealing pieces are in a non-complete closed-loop structure; the fractures of the two second sealing sheets on the second sealing piece are arranged in a staggered mode.
The beneficial effects of the utility model are as follows:
the utility model provides a water-cooled heat exchange structure, which is novel in structure and comprises a shell and a coil, wherein a cold water flow channel is arranged in the shell; the assembled structure is adopted, so that the parts can be produced and replaced;
the first shell is provided with a first groove, the second shell is provided with a second groove, and the first groove and the second groove which are in butt joint form a cold water flow passage which is matched with the shape of the coil pipe; the outer wall of the first shell is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with one end of the first groove, and the water outlet pipe is communicated with the other end of the first groove; the coil pipe for heat exchange is accommodated by adopting a flow passage type structure, the flow direction of cold water can be effectively limited by the cold water flow passage, and the flow rate of the cold water can be conveniently controlled, so that the cooling effect is better controlled, the water temperature reaches the required temperature range, and the use is convenient;
the bottom of the first groove is fixedly provided with a first raised line, the first raised line extends along the trend of the first groove, the bottom of the second groove is fixedly provided with a second raised line, and the second raised line extends along the trend of the second groove; the coil pipe is made to be overhead through the first raised strips and the second raised strips, so that the normal flow of water flow is ensured; in addition, the coil pipe can be conveniently aligned by the structural design, and the coil pipe is convenient to install.
Drawings
FIG. 1 is a schematic view of a water-cooled heat exchange structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a second perspective view of a water-cooled heat exchange structure according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of the first housing and coil assembly provided in an embodiment of the present utility model;
FIG. 4 is a schematic perspective view of a first housing provided in an embodiment of the present utility model;
FIG. 5 is a schematic perspective view of a second housing provided in an embodiment of the present utility model;
FIG. 6 is a schematic perspective view of a coil provided in an embodiment of the utility model;
fig. 7 is a schematic perspective view of a gasket according to an embodiment of the present utility model.
In the figure:
100. a housing; 110. a first housing; 111. a first groove; 112. a first protruding strip; 113. a first notch; 114. a first sink; 115. a first half ring; 116. a water inlet pipe; 117. a water outlet pipe; 120. a second housing; 121. a second groove; 122. a second protruding strip; 123. a second notch; 124. a second sink; 125. a second half ring; 130. a sealing gasket; 200. a coiled pipe; 210. a first collar; 220. a first seal; 230. a second convex ring; 240. and a second seal.
Description of the embodiments
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 7, in the embodiment of the present utility model, a water-cooled heat exchange structure is disclosed, which comprises a housing 100 and a coil 200, wherein a cold water flow channel is provided in the housing, the coil 200 is installed in the housing 100 and is disposed along the cold water flow channel, and both ends of the coil 200 extend out of the housing 100; the shell 100 comprises a first shell 110 and a second shell 120 which are fixedly connected through bolts, a first groove 111 is formed in the first shell 110, a second groove 121 is formed in the second shell 120, two ends of the first groove 111 penetrate through the side wall of the first shell 110, two ends of the second groove 121 penetrate through the side wall of the second shell 120, the shapes of the first groove 111 and the second groove 121 are the same, and the first groove and the second groove which are in butt joint form a cold water flow channel which is matched with the shape of a coil pipe; the outer wall of the first shell 110 is provided with a water inlet pipe 116 and a water outlet pipe 117, the water inlet pipe 116 is communicated with one end of the first groove 111, and the water outlet pipe 117 is communicated with the other end of the first groove 111; the bottom of the first groove 111 is fixedly provided with a first raised line 112, the first raised line 112 extends along the trend of the first groove 111, the bottom of the second groove 121 is fixedly provided with a second raised line 122, and the second raised line 122 extends along the trend of the second groove 121; the first ridge 112 and the second ridge 122 are used to clamp the coil 200 overhead.
The water-cooled heat exchange structure is novel in structure and comprises a shell and a coil, wherein a cold water flow channel is arranged in the shell, the coil is arranged in the shell and along the cold water flow channel, two ends of the coil extend out of the shell, and the shell comprises a first shell and a second shell which are fixedly connected through bolts; the assembled structure is adopted, so that the parts can be produced and replaced;
the first shell is provided with a first groove, the second shell is provided with a second groove, and the first groove and the second groove which are in butt joint form a cold water flow passage which is matched with the shape of the coil pipe; the outer wall of the first shell is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with one end of the first groove, and the water outlet pipe is communicated with the other end of the first groove; the coil pipe for heat exchange is accommodated by adopting a flow passage type structure, the flow direction of cold water can be effectively limited by the cold water flow passage, and the flow rate of the cold water can be conveniently controlled, so that the cooling effect is better controlled, the water temperature reaches the required temperature range, and the use is convenient;
the bottom of the first groove is fixedly provided with a first raised line, the first raised line extends along the trend of the first groove, the bottom of the second groove is fixedly provided with a second raised line, and the second raised line extends along the trend of the second groove; the coil pipe is made to be overhead through the first raised strips and the second raised strips, so that the normal flow of water flow is ensured; in addition, the coil pipe can be conveniently aligned by the structural design, and the coil pipe is convenient to install.
Further, the wall surface of the first raised strip 112 far from the bottom of the first groove 111 is in a concave arc surface structure, and the wall surface of the second raised strip 122 far from the bottom of the second groove 121 is in a concave arc surface structure; the coil pipe is formed by bending a circular pipe, the concave diameters of the concave arc surfaces of the first raised strips 112 and the second raised strips 122 are matched with the pipe diameter of the outer wall of the coil pipe 200, and the concave arc surfaces of the first raised strips and the second raised strips face the coil pipe to form overhead clamping; the arrangement of the concave arc-shaped surface can enable the coil to be better clung to the first raised strips and the second raised strips, so that the first raised strips and the second raised strips can be ensured to firmly clamp and fix the coil; by adopting the structure, the coil pipe can be quickly aligned, and especially when the bending part of the coil pipe is matched with the bending part of the first raised line or the second raised line, the alignment can be completed, so that the operation is convenient.
Further, the first raised strips 112 are provided with a plurality of first notches 113, and the first notches are uniformly spaced along the trend of the first raised strips; the second raised strips 122 are provided with a plurality of second gaps 123 which are uniformly arranged at intervals along the trend of the second raised strips; the arrangement of the first notch and the second notch can ensure that the areas on two sides of the raised strips are communicated, so that the water flow is more uniform, the heat exchange area can be increased, and the heat exchange effect is enhanced; on the other hand, the production materials of the first raised strips and the second raised strips can be reduced, and the cost is reduced.
Further, the first shell and the first raised strips are of an integrated structure, so that the processing and the production can be facilitated, and the self structural strength of the first shell and the first raised strips can be ensured; the second shell and the second raised strips are of an integrated structure, so that the processing and the production can be facilitated, and the structural strength of the second shell and the second raised strips can be guaranteed.
Further, a first sinking groove 114 is formed on the wall surface of the first housing 110, which is close to the second housing 120, and all the first grooves 111 fall into the first sinking groove 114; a second sinking groove 124 is arranged on the wall surface, close to the first shell 110, of the second shell 120, and all the second grooves 121 fall into the second sinking groove 124; the first shell 110 is connected with the second shell 120 in an aligned manner and fixedly connected through bolts, a sealing gasket 130 is clamped and fixed between the first sink 114 and the second sink 124, a gap is arranged on the sealing gasket corresponding to the cold water flow channel, and a through hole is arranged on the sealing gasket corresponding to the bolt mounting position; the arrangement of the first sinking groove, the second sinking groove and the sealing gasket can seal the spliced part, so that the tightness of the cold water flow channel can be ensured, and the problems of water seepage and water leakage can be effectively prevented.
Further, the inner sides of the two ports of the first groove 111 are fixedly provided with a first half ring 115, the inner sides of the two ports of the second groove 121 are fixedly provided with a second half ring 125, the inner diameters of the first half ring 115 and the second half ring 125 are consistent with the pipe diameter of the outer wall of the coil 200, and the coil can be conveniently matched with the first shell and the second shell; the outer walls of the two ends of the coil pipe 200 are fixedly provided with the first convex rings 210, the diameter of the first convex rings 210 is matched with the diameters of the first groove 111 and the second groove 121, and the first convex rings can be used for clamping and placing conveniently; a first sealing element 220 is arranged on one side of the first convex ring 210, which is close to the port of the coil 200, the first convex ring 210 can be clamped at the first groove 111 and the second groove 121, and the first sealing element 220 can be abutted against the inner end surfaces of the first half ring 115 and the second half ring 125 to form a seal; the first sealing piece can seal and block the inner sides of the ports of the first groove and the second groove, so that water leakage is effectively prevented.
Further, a space is reserved between the two ends of the first raised strips and the first half ring, and the width of the space is matched with the thicknesses of the first raised ring and the first sealing piece; a space is reserved between the two ends of the second raised strips and the second semi-ring, and the width of the space is matched with the thicknesses of the first convex ring and the first sealing piece; the first convex ring and the first sealing piece can be clamped between the first convex strip and the first semi-ring and between the second convex strip and the second semi-ring, so that the connection and sealing effect are effectively enhanced.
Further, the outer walls of the two ends of the coil pipe 200 are fixedly provided with second convex rings 230, and the second convex rings 230 are positioned on one side of the first convex rings 210 close to the port of the coil pipe 200; the diameter of the second convex ring 230 is larger than that of the first semi-ring 115, a second sealing element 240 is arranged on one side of the second convex ring 230 away from the port of the coil pipe 200, and the distance between the first convex ring 210 and the second convex ring 230 is matched with the thicknesses of the first semi-ring 115, the first sealing element 220 and the second sealing element 240; the areas between the first convex ring 210 and the second convex ring 230 at the two ends of the coil 200 are respectively clamped at the first semi-ring 115 and the second semi-ring 125 spliced at two positions, so that the first sealing element 220 is abutted against the end surface of the inner side of the first semi-ring 115 and the second semi-ring 125, and the second sealing element 240 is abutted against the outer end surface of the first semi-ring 115 and the second semi-ring 125; the structure is designed to carry out secondary sealing on the port splicing parts of the first groove and the second groove through the second sealing piece, so that the sealing performance can be effectively enhanced; and this design still can realize effectual centre gripping for the better card of coil pipe tip is at the notch position of first recess and second recess, prevents effectively that pine from taking off and shifting.
Further, the first sealing member 220 includes two first sealing plates, the first sealing plates have a ring-shaped structure, and the first sealing plates are provided with a fracture, so that the first sealing plates have a non-complete closed-loop structure; the fracture of the two first sealing pieces on the first sealing piece is arranged in a dislocation way; the second sealing member 240 comprises two second sealing sheets, the second sealing sheets are of annular structures, and the second sealing sheets are provided with fractures, so that the second sealing sheets are of incomplete closed-loop structures; the fractures of the two second sealing pieces on the second sealing piece are arranged in a staggered way; because the first convex ring and the second convex ring are fixedly connected to the coil pipe, the first sealing piece and the second sealing piece are provided with the fracture, so that the first sealing piece and the second sealing piece can be conveniently sleeved on the pipe body of the coil pipe and are correspondingly arranged at the required wall surface; the two first sealing sheets are clung, the fracture of the two first sealing sheets is arranged in a dislocation mode, the two second sealing sheets are clung, the fracture of the two second sealing sheets is arranged in a dislocation mode, the fracture part can be shielded and blocked, the sealing effect is further enhanced, and water leakage is prevented.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, but rather, embodiments falling within the scope of the appended claims are intended to be embraced by the utility model.
Claims (7)
1. A water-cooled heat exchange structure comprises a shell and a coil, wherein a cold water flow channel is arranged in the shell, the coil is arranged in the shell and along the cold water flow channel, and two ends of the coil extend out of the shell; the method is characterized in that:
the shell comprises a first shell and a second shell which are fixedly connected through bolts, a first groove is formed in the first shell, a second groove is formed in the second shell, two ends of the first groove penetrate through the side wall of the first shell, two ends of the second groove penetrate through the side wall of the second shell, the shapes of the first groove and the second groove are the same, and the first groove and the second groove which are in butt joint form a cold water flow channel which is matched with the shape of the coil pipe;
the outer wall of the first shell is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with one end of the first groove, and the water outlet pipe is communicated with the other end of the first groove;
the bottom of the first groove is fixedly provided with a first raised line, the first raised line extends along the trend of the first groove, the bottom of the second groove is fixedly provided with a second raised line, and the second raised line extends along the trend of the second groove; the first raised strips and the second raised strips are used for carrying out overhead clamping on the coil pipe.
2. The water-cooled heat exchange structure of claim 1, wherein:
the wall surface of the first raised line, which is far away from the bottom of the first groove, is of a concave arc-shaped surface structure, and the wall surface of the second raised line, which is far away from the bottom of the second groove, is of a concave arc-shaped surface structure;
the coil pipe is formed by bending a circular pipe, the concave surface diameter of the concave arc-shaped surfaces of the first convex strips and the second convex strips is matched with the pipe diameter of the outer wall of the coil pipe, and the concave arc-shaped surfaces of the first convex strips and the second convex strips face the coil pipe to form overhead clamping.
3. The water-cooled heat exchange structure of claim 2, wherein:
the first raised strips are provided with a plurality of first gaps which are uniformly arranged at intervals along the trend of the first raised strips;
the second raised strips are provided with a plurality of second gaps, and the second gaps are uniformly arranged at intervals along the trend of the second raised strips.
4. A water-cooled heat exchange structure according to claim 3, wherein:
a first sinking groove is formed in the wall surface, close to the second shell, of the first shell, and all the first grooves fall into the first sinking groove;
a second sinking groove is formed in the wall surface, close to the first shell, of the second shell, and all the second grooves fall into the second sinking groove;
the first shell is connected with the second shell in an alignment manner and fixedly connected through bolts, a sealing gasket is clamped and fixed between the first sink and the second sink, the sealing gasket is provided with a gap corresponding to the cold water flow channel, and a through hole corresponding to the bolt installation position.
5. The water-cooled heat exchange structure of claim 4 wherein:
the inner sides of two ports of the first groove are fixedly provided with a first semi-ring, the inner sides of two ports of the second groove are fixedly provided with a second semi-ring, and the inner diameters of the first semi-ring and the second semi-ring are consistent with the pipe diameter of the outer wall of the coil pipe;
the outer walls at the two ends of the coil pipe are fixedly provided with first convex rings, the diameters of the first convex rings are matched with the diameters of the first grooves and the second grooves, one side, close to the port, of the coil pipe, of the first convex rings is provided with a first sealing piece, the first convex rings can be clamped at the first grooves and the second grooves, and the first sealing piece can be abutted against the inner end faces of the first semi-rings and the second semi-rings to form sealing.
6. The water-cooled heat exchange structure of claim 5 wherein:
the outer walls of the two ends of the coil pipe are fixedly provided with second convex rings, and the second convex rings are positioned on one side of the first convex rings, which is close to the port of the coil pipe; the diameter of the second convex ring is larger than that of the first semi-ring, a second sealing element is arranged on one side of the second convex ring far away from the coil pipe port, and the distance between the first convex ring and the second convex ring is matched with the thickness of the first semi-ring, the first sealing element and the second sealing element;
the first convex ring and the second convex ring at the two ends of the coil pipe are respectively clamped at the first semi-ring and the second semi-ring which are spliced at the two positions, so that the first sealing piece is propped against the end face of the inner side of the first semi-ring and the second semi-ring, and the second sealing piece is propped against the outer end faces of the first semi-ring and the second semi-ring.
7. The water-cooled heat exchange structure of claim 6 wherein:
the first sealing piece comprises two first sealing pieces which are of annular structures, and the first sealing pieces are provided with fractures, so that the first sealing pieces are of incomplete closed-loop structures; the fracture of the two first sealing pieces on the first sealing piece is arranged in a dislocation way;
the second sealing piece comprises two second sealing pieces which are in an annular structure, and the second sealing pieces are provided with fractures, so that the second sealing pieces are in a non-complete closed-loop structure; the fractures of the two second sealing sheets on the second sealing piece are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204802.5U CN219674874U (en) | 2023-05-18 | 2023-05-18 | Water-cooled heat exchange structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204802.5U CN219674874U (en) | 2023-05-18 | 2023-05-18 | Water-cooled heat exchange structure |
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| Publication Number | Publication Date |
|---|---|
| CN219674874U true CN219674874U (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321204802.5U Active CN219674874U (en) | 2023-05-18 | 2023-05-18 | Water-cooled heat exchange structure |
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| CN (1) | CN219674874U (en) |
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2023
- 2023-05-18 CN CN202321204802.5U patent/CN219674874U/en active Active
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