CN209846936U - Pipe sleeve type heat exchange water tank - Google Patents
Pipe sleeve type heat exchange water tank Download PDFInfo
- Publication number
- CN209846936U CN209846936U CN201920030321.4U CN201920030321U CN209846936U CN 209846936 U CN209846936 U CN 209846936U CN 201920030321 U CN201920030321 U CN 201920030321U CN 209846936 U CN209846936 U CN 209846936U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- ring
- inlet tube
- disc
- water tank
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a pipe shell formula heat exchange water tank, including the heat transfer box, the second protrusion is connected with the screw ring dish through screw-thread fit along circle inner circle, and there is spacing dish through screw fixed mounting in the screw ring inboard, and multiunit fan-shaped notch has been seted up to spacing dish surface even symmetry around the through-hole, and screw ring dish inner circle one end is connected with the sleeve pipe through interior screw-thread fit, be provided with the inlet tube in the heat transfer box, the inlet tube is the bent type of buckling in the heat transfer box, spacing dish is established on the inlet tube surface through the through-hole cover, and inlet tube one end is inserted and is located the second protrusion along the circle in, and the inlet tube other end is inserted and is located the third protrusion along the circle in. The utility model discloses simple structure, the cost is with low costs, and the inlet tube is convenient to be dismantled, and each part dismantles the installation in the heat transfer box and all makes things convenient for, has improved the efficiency of maintenance.
Description
Technical Field
The utility model relates to a heat exchange technology field, more specifically say, in particular to pipe shell type heat exchange water tank.
Background
In modern life, a water dispenser and a water heater are common electrical appliances in each family, so that a large number of people do not need to wait for a long time when taking hot water in a centralized manner, and the constant and safe drinking water temperature is guaranteed. The joints of all parts in the existing heat exchanger of the water dispenser are generally connected in a welding mode, the water inlet and outlet pipelines generally adopt three copper tubes and three stainless steel tubes, and the copper tubes and the stainless steel tubes also need to be welded, sealed and isolated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dismantle simple to operate, efficient pipe box formula heat exchange water tank maintains.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pipe sleeve type heat exchange water tank comprises a heat exchange tank body, wherein a first water port and a second water port are formed in one side surface of the heat exchange tank body, a third water port is formed in the other side surface of the heat exchange tank body, a first convex edge ring of an integrated structure is fixedly arranged on the outer surface of the heat exchange tank body at the position of the first water port, a second convex edge ring of an integrated structure is fixedly arranged on the inner surface of the heat exchange tank body at the position of the first water port, a threaded ring disc is connected to the inner ring of the second convex edge ring in a threaded fit manner, a hole is formed in the middle surface of the threaded ring disc, a limiting disc is fixedly installed in the threaded ring plate through a screw, a through hole is formed in the middle surface of the limiting disc, a plurality of groups of fan-shaped notches are uniformly and symmetrically formed in the periphery of the through hole in the surface, the limiting disc is sleeved on the surface of the water inlet pipe through the through hole, one end of the water inlet pipe is inserted into the second protruding edge ring, the other end of the water inlet pipe is inserted into the third protruding edge ring, and the second protruding edge ring is provided with a cold water inlet.
Preferably, the surface of one end of the water inlet pipe is sealed and sleeved with a threaded plug cover, and one end of the threaded plug cover is connected with the inner surface of the first protruding edge ring in a matched mode through external threads.
Preferably, a rubber ring is arranged in the inner ring of the threaded ring disc, the rubber ring is arranged between the sleeve and the limiting disc, and the diameter of the inner ring of the rubber ring is larger than the distance between the outer edges of the two groups of symmetrical fan-shaped notches.
Preferably, one end of the water inlet pipe is in fit connection with the third protruding inner ring along the ring through external threads.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses simple structure, the cost is with low costs, and the inlet tube is convenient to be dismantled, and each part dismantles the installation in the heat transfer box and all makes things convenient for, has improved the efficiency of maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a cross-sectional view of a tube-in-tube heat exchange water tank of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a structure diagram of the limiting plate of the present invention.
In the figure: the heat exchange device comprises a heat exchange box body 1, a first protruding edge ring 2, a cold water inlet 3, a second protruding edge ring 4, a threaded ring disk 5, a limiting disk 6, a through hole 7, a fan-shaped notch 8, a sleeve 9, a rubber ring 10, a water inlet pipe 11, a threaded plug cover 12, a third protruding edge ring 13 and a fourth protruding edge ring 14.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, 2 and 3, the utility model provides a pipe-sleeve type heat exchange water tank, which comprises a heat exchange box body 1, wherein a first water gap and a second water gap are arranged on one side surface of the heat exchange box body 1, a third water gap is arranged on the other side surface of the heat exchange box body 1, a first convex edge ring 2 with an integral structure is fixedly arranged on the outer surface of the heat exchange box body 1 at the position of the first water gap, a second convex edge ring 4 with an integral structure is fixedly arranged on the inner surface of the heat exchange box body 1 at the position of the first water gap, the inner ring of the second convex edge ring 4 is connected with a threaded ring disc 5 through screw thread fit, the middle surface of the threaded ring disc 5 is provided with an opening, a limiting disc 6 is fixedly arranged in the threaded ring plate 5 through screws, the middle surface of the limiting disc 6 is provided with through holes 7, a plurality of fan-shaped notches 8 are uniformly and symmetrically arranged, be provided with inlet tube 11 in the heat transfer box 1, inlet tube 11 is the bent type of buckling in heat transfer box 1, has prolonged the time of water at the inlet tube 11 process, has prolonged the time of heat exchange, spacing dish 6 is established on inlet tube 11 surface through 7 covers, and inlet tube 11 one end is inserted and is located the second protrusion along circle 4 in, and the inlet tube 11 other end is inserted and is located the third protrusion along circle 13 in, the second protrusion is provided with cold water inlet 3 along circle 4 upper surfaces.
In this embodiment, the cover is sealed on inlet tube 11 one end surface is equipped with screw plug 12, and screw plug 12 one end is passed through the external screw thread and is connected with first protrusion along 2 interior surface fit of circle.
In this embodiment, the rubber ring 10 is arranged in the inner ring of the threaded ring disc 5, the rubber ring 10 is arranged between the sleeve 9 and the limiting disc 6, the rubber ring 10 improves the sealing performance between the sleeve 9 and the limiting disc 6, the diameter of the inner ring of the rubber ring 10 is larger than the distance between the outer edges of the two sets of symmetrical fan-shaped notches 8, and water can normally enter the rubber ring from the fan-shaped notches 8.
In this embodiment, one end of the water inlet pipe 11 is connected with the inner ring of the third protruding edge ring 13 in a matching manner through an external thread.
The working principle is as follows: the third protrusion is connected into an external boiled water pipe along a ring 13, the first protrusion is connected into an external cold water pipe along a ring 2 through a cold water inlet 3, cold water enters a sleeve 9 through the cold water inlet 3, then the cold water is gradually filled into the heat exchange box body 1, then the cold water is discharged through a second water port, and the boiled water is subjected to heat exchange with the cold water through the water inlet pipe 11, so that the boiled water is changed into warm water when being discharged from the other end of the water inlet pipe 11.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (4)
1. The utility model provides a pipe sleeve formula heat exchange water tank, includes heat exchange box (1), first mouth of a river, second mouth of a river have been seted up to heat exchange box (1) one side surface, and the third mouth of a river, its characterized in that have been seted up to heat exchange box (1) opposite side surface: the outer surface of the heat exchange box body (1) is fixedly provided with a first convex edge ring (2) of an integrated structure at a first water gap position, the inner surface of the heat exchange box body (1) is fixedly provided with a second convex edge ring (4) of an integrated structure at the first water gap position, the inner ring of the second convex edge ring (4) is connected with a threaded ring disc (5) through thread fit, the middle surface of the threaded ring disc (5) is provided with a hole, a limiting disc (6) is fixedly installed in the threaded ring disc (5) through a screw, the middle surface of the limiting disc (6) is provided with a through hole (7), the surface of the limiting disc (6) is uniformly and symmetrically provided with a plurality of groups of fan-shaped notches (8) around the through hole (7), one end of the inner ring of the threaded ring disc (5) is connected with a sleeve (9) through internal thread fit, a water inlet pipe (11) is arranged in the, spacing dish (6) are established on inlet tube (11) surface through-hole (7) cover, and inlet tube (11) one end is inserted and is located the second protrusion along circle (4) in, and inlet tube (11) other end is inserted and is located the third protrusion along circle (13) in, the second protrusion is provided with cold water inlet (3) along circle (4) upper surface.
2. A tube and sleeve type heat exchange water tank as set forth in claim 1, wherein: the surface of one end of the water inlet pipe (11) is sealed and sleeved with a threaded plug cover (12), and one end of the threaded plug cover (12) is connected with the first protrusion along the inner surface of the ring (2) in a matched mode through external threads.
3. A tube and sleeve type heat exchange water tank as set forth in claim 1, wherein: the rubber ring (10) is arranged in the inner ring of the threaded ring disc (5), the rubber ring (10) is arranged between the sleeve (9) and the limiting disc (6), and the diameter of the inner ring of the rubber ring (10) is larger than the distance between the outer edges of the two groups of symmetrical fan-shaped notches (8).
4. A tube and sleeve type heat exchange water tank as set forth in claim 1, wherein: one end of the water inlet pipe (11) is connected with the inner ring of the third protruding edge ring (13) in a matched mode through external threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030321.4U CN209846936U (en) | 2019-01-09 | 2019-01-09 | Pipe sleeve type heat exchange water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030321.4U CN209846936U (en) | 2019-01-09 | 2019-01-09 | Pipe sleeve type heat exchange water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209846936U true CN209846936U (en) | 2019-12-27 |
Family
ID=68930087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920030321.4U Active CN209846936U (en) | 2019-01-09 | 2019-01-09 | Pipe sleeve type heat exchange water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209846936U (en) |
-
2019
- 2019-01-09 CN CN201920030321.4U patent/CN209846936U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.13 Shuichang Road, Nanyangzhuang, Qingbu Village, Xinya Street, Huadu District, Guangzhou City, Guangdong Province, 510000 (Airport Huadu) Patentee after: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 510000 No.3 Economic Cooperative Industrial Park, Longkou village, Huashan Town, Huadu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU JINGGE WATER-PURIFICATION EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |