CN214120499U - Circulating water temperature control and regulation device for refrigerator - Google Patents
Circulating water temperature control and regulation device for refrigerator Download PDFInfo
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- CN214120499U CN214120499U CN202120234322.8U CN202120234322U CN214120499U CN 214120499 U CN214120499 U CN 214120499U CN 202120234322 U CN202120234322 U CN 202120234322U CN 214120499 U CN214120499 U CN 214120499U
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- water
- water tank
- heating
- temperature control
- circulating water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 156
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a refrigerator technical field specifically is a circulating water temperature control and regulation device for refrigerator, including the water tank, the water tank top is equipped with the inlet tube, and the heating cabinet is ann at the water tank top, and the heating cabinet is inside to be equipped with the heating rod, is equipped with the mount pad on the water tank lateral wall, and the mount pad top ann has the water pump, and the water pump water inlet is linked together through first connecting pipe and water tank, and the water pump delivery port is linked together through second connecting pipe and heating cabinet, and the heating cabinet is linked together through back flow and water tank. This temperature control and regulation device of circulating water for refrigerator during operation under the low temperature condition, takes out the circulating water in the water tank through first connecting pipe through the water pump, discharges into the heating tank through the second connecting pipe again, heats it through the heating rod, and the circulating water after the heating flows back the water tank from the return line again, forms the circulating water inner loop, carries out the thermal treatment to it, guarantees that the temperature of circulating water is in appropriate within range, and then ensures that the refrigerator normally works.
Description
Technical Field
The utility model relates to a refrigerator technical field specifically is a circulating water temperature control adjusting device for refrigerator.
Background
The refrigerating machine is a mechanical device for achieving low-temperature refrigeration by changing pressure change of refrigerant gas through a compressor, an important component on the refrigerating machine plays a role in condensation and cooling during a condenser, most of existing refrigerating machines are not provided with circulating water regulation, and when the refrigerating machine runs in winter, the refrigerating machine is in a fault shutdown state due to the fact that the circulating water temperature of the condenser is too low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circulating water temperature control adjusting device for refrigerator to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a circulating water temperature control and regulation device for a refrigerator comprises a water tank with a hollow structure, wherein a plurality of support columns which are distributed along a vertical direction and in an annular array are arranged at the peripheral edges of the bottom of the water tank, a mounting plate is arranged at the bottom of each support column, a water inlet pipe communicated with the inside of the water tank is arranged at the top of the water tank, a first control valve is installed on each water inlet pipe, a water outlet pipe communicated with the inside of the water tank is arranged at the bottom of the water tank, a heating box is installed at the top of the water tank, a heating rod with a spiral structure is arranged inside the heating box, a mounting seat is arranged on the outer side wall of the water tank, a water pump is installed at the top of the mounting seat, a water inlet of the water pump is communicated with the water tank through a first connecting pipe, a second control valve connecting pipe is installed on the first connecting pipe, a water outlet of the water pump is communicated with the heating box through a second connecting pipe, a return pipe communicated with the inside of the heating box and arranged at the position, which the outer side wall of the heating box is close to the top edge of the heating box, the return pipe terminates downwardly into the tank interior.
Preferably, the support column is welded tightly to the water tank.
Preferably, the mounting plate is tightly welded on the support column, and a plurality of mounting holes which are uniformly distributed and penetrate through are formed in the top of the mounting plate.
Preferably, the inlet tube is welded on the water tank closely, just the inlet tube lateral wall top is equipped with rather than being the first flange of integrated into one piece structure.
Preferably, the water outlet pipe is tightly welded on the water tank, and the tail end of the outer side wall of the water outlet pipe is provided with a second connecting flange which is of an integrally formed structure.
Preferably, the mounting seat is tightly welded on the water tank.
Preferably, the joint of the first connecting pipe and the water tank is close to the edge of the bottom of the water tank, and the joint of the second connecting pipe and the heating tank is close to the edge of the bottom of the heating tank.
Compared with the prior art, the beneficial effects of the utility model are that:
this temperature control and regulation device of circulating water for refrigerator, during operation under the low temperature condition, opens the second control valve, takes out the circulating water in the water tank through first connecting pipe through the water pump, discharges into the heating tank through the second connecting pipe again, heats it through the heating rod, and the circulating water after the heating flows back the water tank from the return line again, forms the circulating water inner loop, carries out heat treatment to it, guarantees that the temperature of circulating water is in appropriate within range, and then ensures that the refrigerator normally works.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a mounting plate of the present invention;
fig. 3 is a schematic structural view of the heating rod of the present invention.
In the figure:
1. a water tank;
2. a support pillar;
3. mounting a plate; 30. mounting holes;
4. a water inlet pipe; 40. a first control valve; 41. a first connecting flange;
5. a water outlet pipe; 50. a second connecting flange;
6. a heating box;
7. a heating rod;
8. a mounting seat;
9. a water pump;
10. a first connecting pipe; 100. a second control valve;
11. a second connecting pipe;
12. a return pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a circulating water temperature control adjusting device for refrigerator, including the water tank 1 that is hollow column structure, 1 top of water tank is equipped with the inlet tube 4 rather than inside looks link up, install first control valve 40 on the inlet tube 4, 1 bottom of water tank is equipped with the outlet pipe 5 rather than inside looks link up, heating cabinet 6 is installed at 1 top of water tank, the inside heating rod 7 that is the heliciform structure that is equipped with of heating cabinet 6, be equipped with mount pad 8 on 1 lateral wall of water tank, water pump 9 is installed at 8 tops of mount pad, the water pump 9 water inlet is linked together with water tank 1 through first connecting pipe 10, install second control valve 100 on the first connecting pipe 10, the water pump 9 delivery port is linked together with heating cabinet 6 through second connecting pipe 11, 6 lateral walls of heating cabinet are close to its top edge and are equipped with the back flow 12 rather than inside looks link up, the terminal downwardly extending of back flow 12 is inside the water tank 1.
In this embodiment, when the refrigerator operates under low temperature, the second control valve 100 is opened, the circulating water in the water tank 1 is pumped out through the first connecting pipe 10 by the water pump 9, and then is discharged into the heating tank 6 through the second connecting pipe 11, and is heated by the heating rod 7, and the heated circulating water flows back to the water tank 1 through the return pipe 12, so as to form a circulating water internal circulation, and heat the circulating water, thereby ensuring that the temperature of the circulating water is within a proper range, and further ensuring that the refrigerator operates normally.
In addition, a plurality of support columns 2 which are distributed in an annular array along the vertical direction are arranged at the peripheral edge of the bottom of the water tank 1, the water tank 1 is supported through the support columns 2, the height of the bottom of the water tank 1 is raised, and a water outlet pipe 5 is convenient to install; the mounting panel 3 is equipped with to 2 bottoms of support column, and a plurality of even and the mounting hole 30 that runs through of distribution are seted up at 3 tops of mounting panel, are convenient for install mounting panel 3 through mounting hole 30 and fix on the refrigerator, and then fix the installation of whole device.
Further, the joint of the first connecting pipe 10 and the water tank 1 is close to the edge of the bottom of the water tank 1, so that the circulating water can be pumped out through the first connecting pipe 10 even when the water level in the water tank 1 is low; the junction of the second connecting pipe 11 and the heating box 6 is close to the bottom edge of the heating box 6, the junction of the return pipe 12 and the heating box 6 is close to the top edge of the heating box 6, the residence time of the circulating water in the heating box 6 is prolonged, and the heating effect is increased.
Secondly, a first connecting flange 41 which is in an integrated structure with the water inlet pipe 4 is arranged at the top of the outer side wall of the water inlet pipe 4, so that the water inlet pipe 4 is conveniently connected with a liquid outlet of a condenser of a refrigerator through the first connecting flange 41; the end of the outer side wall of the water outlet pipe 5 is provided with a second connecting flange 50 which is of an integrally formed structure, so that the water outlet pipe 5 is conveniently connected with a liquid inlet of a condenser of a refrigerator through the second connecting flange 50.
Specifically, support column 2 zonulae occludens is on water tank 1, and mounting panel 3 zonulae occludens is on support column 2, and inlet tube 4 zonulae occludens is on water tank 1, and outlet pipe 5 zonulae occludens is on water tank 1, and mount pad 8 zonulae occludens is on water tank 1, and welded fastening simple process easily operates, and welded fastening stable in structure, the damage of being difficult for droing in the use, long service life.
It is worth to be noted that the heating rod 7 is in a spiral structure, so that the contact area between the heating rod 7 and the circulating water can be effectively increased, and the heating effect is further increased.
When the circulating water temperature control and regulation device for the refrigerator is used, a worker firstly checks the integrity of the device and whether the connection of all parts is firm; then the mounting plate 3 is mounted and fixed on the freezer through the mounting hole 30, and the whole device is further mounted and fixed; then, the water inlet pipe 4 is connected with a liquid outlet of a condenser of the refrigerator through a first connecting flange 41, and the water outlet pipe 5 is connected with a liquid inlet of the condenser of the refrigerator through a second connecting flange 50; then the first control valve 40 is opened, the circulating water in the water tank 1 enters the condenser through the water outlet pipe 5 to carry out condensation work, and then returns to the water tank 1 from the water inlet pipe 4 to be recycled; when the refrigerator works under the low-temperature condition, the second control valve 100 is opened, the power supply of the water pump 9 and the heating rod 7 is connected to enable the refrigerator to work, circulating water in the water tank 1 is pumped out through the water pump 9 through the first connecting pipe 10 and then discharged into the heating tank 6 through the second connecting pipe 11, the circulating water is heated through the heating rod 7, the heated circulating water flows back into the water tank 1 from the return pipe 12, circulating water internal circulation is formed and is heated, the water temperature of the circulating water is guaranteed to be within a proper range, and therefore the normal work of the refrigerator is guaranteed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a temperature control and regulation device of circulating water for refrigerator which characterized in that: the water heater comprises a water tank (1) with a hollow structure, wherein a plurality of support columns (2) which are distributed along a vertical direction and are in an annular array are arranged at the edges around the bottom of the water tank (1), a mounting plate (3) is arranged at the bottom of each support column (2), a water inlet pipe (4) which is communicated with the inside of the water tank (1) is arranged at the top of the water tank (1), a first control valve (40) is arranged on the water inlet pipe (4), a water outlet pipe (5) which is communicated with the inside of the water tank (1) is arranged at the bottom of the water tank (1), a heating box (6) is arranged at the top of the water tank (1), a heating rod (7) which is in a spiral structure is arranged inside the heating box (6), a mounting seat (8) is arranged on the outer side wall of the water tank (1), a water pump (9) is arranged at the top of the mounting seat (8), and the water inlet of the water pump (9) is communicated with the water tank (1) through a first connecting pipe (10), install second control valve (100) on first connecting pipe (10), water pump (9) delivery port is linked together through second connecting pipe (11) and heating cabinet (6), heating cabinet (6) lateral wall is close to its top edge and is equipped with back flow (12) rather than inside lining up mutually, back flow (12) end downwardly extending is inside to water tank (1).
2. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the support column (2) is tightly welded on the water tank (1).
3. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the mounting plate (3) is tightly welded on the support column (2), and a plurality of mounting holes (30) which are uniformly distributed and penetrate through are formed in the top of the mounting plate (3).
4. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the water inlet pipe (4) is tightly welded on the water tank (1), and a first connecting flange (41) which is of an integrally formed structure is arranged at the top of the outer side wall of the water inlet pipe (4).
5. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the water outlet pipe (5) is tightly welded on the water tank (1), and the tail end of the outer side wall of the water outlet pipe (5) is provided with a second connecting flange (50) which is of an integrally formed structure.
6. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the mounting seat (8) is tightly welded on the water tank (1).
7. The circulating water temperature control and adjustment device for a refrigerator according to claim 1, characterized in that: the joint of the first connecting pipe (10) and the water tank (1) is close to the bottom edge of the water tank (1), and the joint of the second connecting pipe (11) and the heating tank (6) is close to the bottom edge of the heating tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120234322.8U CN214120499U (en) | 2021-01-28 | 2021-01-28 | Circulating water temperature control and regulation device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120234322.8U CN214120499U (en) | 2021-01-28 | 2021-01-28 | Circulating water temperature control and regulation device for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214120499U true CN214120499U (en) | 2021-09-03 |
Family
ID=77495939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120234322.8U Active CN214120499U (en) | 2021-01-28 | 2021-01-28 | Circulating water temperature control and regulation device for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214120499U (en) |
-
2021
- 2021-01-28 CN CN202120234322.8U patent/CN214120499U/en active Active
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