CN214582057U - Refrigerating device of ice water direct drinking machine - Google Patents
Refrigerating device of ice water direct drinking machine Download PDFInfo
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- CN214582057U CN214582057U CN202120290285.2U CN202120290285U CN214582057U CN 214582057 U CN214582057 U CN 214582057U CN 202120290285 U CN202120290285 U CN 202120290285U CN 214582057 U CN214582057 U CN 214582057U
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Abstract
The utility model discloses a refrigerating plant is directly drunk to frozen water, include: the tank body is provided with an accommodating inner cavity, and liquid is filled in the accommodating inner cavity; a refrigerant circulating system disposed outside the tank; the refrigerant coil is arranged in the accommodating inner cavity and communicated with the refrigerant circulating system to form a refrigerant circulating loop; a drinking water coil disposed in the containment cavity, the drinking water coil having a water inlet end and a water outlet end; the immersible pump, it set up in hold the inner chamber, the immersible pump has water inlet and delivery port, the water inlet with the delivery port all set up in hold the inner chamber. The utility model discloses a machine refrigerating plant is directly drunk to frozen water helps the cooling of drinking water with higher speed, and the immersible pump makes liquid continuously flow in holding the inner chamber, helps holding the liquid and the even contact of refrigerant coil pipe in the inner chamber to help the cooling of drinking water. The utility model discloses can be applied to in the beverage preparation facilities.
Description
Technical Field
The utility model relates to a beverage preparation device field, in particular to frozen water directly drinks quick-witted refrigerating plant.
Background
The ice water direct drinking machine utilizes a throttling element of a refrigeration system to evaporate and cool a refrigerant, the refrigerant is conveyed into a refrigerant pipe, the refrigerant pipe exchanges heat with a drinking water storage tank and then cools drinking water, the heated refrigerant is refrigerated by the refrigeration system again and then conveyed into the refrigerant pipe, and the refrigerant circularly flows and continuously cools the drinking water. When drinking water needs to be supplemented in the water storage tank, the temperature of the drinking water in the water storage tank is greatly increased, however, the heat exchange efficiency of the refrigerant pipe and the water storage tank is low, and the refrigeration speed of the ice water direct drinking machine is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a frozen water directly drinks quick-witted refrigerating plant to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
a refrigerating device of an ice water direct drinking machine comprises:
the tank body is provided with an accommodating inner cavity, and liquid is filled in the accommodating inner cavity;
a refrigerant circulating system disposed outside the tank;
the refrigerant coil is arranged in the accommodating inner cavity and communicated with the refrigerant circulating system to form a refrigerant circulating loop;
the drinking water coil is arranged in the accommodating inner cavity, and is provided with a water inlet end and a water outlet end which are both arranged outside the tank body;
the immersible pump, it set up in hold the inner chamber, the immersible pump has water inlet and delivery port, the water inlet with the delivery port all set up in hold the inner chamber.
The utility model has the advantages that: the containing inner cavity of the tank body is filled with liquid, the refrigerant after evaporation and temperature reduction in the refrigerant circulating system enters the refrigerant coil, because the refrigerant coil, the drinking water coil and the liquid are all positioned in the containing inner cavity, the refrigerant in the refrigerant coil exchanges heat with drinking water and the liquid, so that the drinking water and the liquid are cooled, when the drinking water coil replenishes the drinking water, the liquid in the containing inner cavity is still maintained at a lower temperature, and the liquid exchanges heat with the drinking water in the drinking water coil, thereby reducing the drinking water temperature in the drinking water coil, and being beneficial to accelerating the temperature reduction of the drinking water, a water inlet and a water outlet of a submersible pump in the containing inner cavity are both arranged in the containing inner cavity, the submersible pump continuously pumps the liquid in the containing inner cavity, the submersible pump stirs the liquid, the liquid in the containing inner cavity continuously flows in the containing inner cavity, the liquid in the containing inner cavity is uniformly stirred, and the liquid in the containing inner cavity is beneficial to uniformly contact with the refrigerant coil, the temperature reduction of the liquid is accelerated, thereby being beneficial to the temperature reduction of the drinking water.
As a further improvement of the above technical solution, the refrigerant coil is coiled in the vertical direction to form an annular coil, the drinking water coil is coiled in the vertical direction to form an annular coil, and the drinking water coil is arranged around the outside of the refrigerant coil.
The drinking water coil pipe is around setting up in the outside of refrigerant coil pipe for the heat transfer area of drinking water coil pipe and refrigerant coil pipe increases, and the distance that the extension drinking water flows in the drinking water coil pipe, and the time of carrying out the heat exchange between extension drinking water and the refrigerant helps the refrigeration of drinking water.
As a further improvement of the above technical solution, the refrigerant coil is disposed around the exterior of the submersible pump.
Refrigerant coil pipe is around setting up in the outside of immersible pump, the drinking water coil pipe is around setting up in the outside of refrigerant coil pipe, make the liquid that holds in the inner chamber divide into the three-layer, the liquid in the drinking water coil pipe outside is outer, liquid between refrigerant coil pipe and the drinking water coil pipe is the middle level, the refrigerant coil pipe inboard be the inlayer, and the liquid of inlayer and the heat exchange efficiency of refrigerant coil pipe are higher, and the immersible pump is located the inboard of refrigerant coil pipe, the liquid on inlayer is mixd to the immersible pump, the liquid that helps the inlayer outwards flows or outer liquid flows to the inlayer, the order holds the liquid in the inner chamber and mixs evenly, thereby hold the cooling of inner chamber liquid with higher speed.
As a further improvement of the technical scheme, the refrigerating device of the ice-water direct drinking machine further comprises a water flow pipeline, a port of the water flow pipeline is provided with a three-way joint, a water inlet end is communicated with the three-way joint, the bottom of the tank body is provided with a water inlet pipe and a valve, the water inlet pipe is communicated with the accommodating inner cavity and the three-way joint, and the valve controls the on-off of the water inlet pipe.
The rivers pipeline supplyes the drinking water to the drinking water coil pipe, the rivers pipeline is through the inlet tube to supplyes liquid in holding the inner chamber, utilize the break-make of valve control inlet tube, when the liquid that holds in the inner chamber is not enough, accessible inlet tube is to holding in the inner chamber supplyes liquid, and the drinking water coil pipe and hold the inner chamber and carry liquid by the rivers pipeline, help reducing the conduit among the frozen water direct drinking machine refrigerating plant, make the structure of frozen water direct drinking machine refrigerating plant more succinct.
As a further improvement of the above technical scheme, the refrigerating device of the ice-water direct drinking machine further comprises a liquid level switch, the liquid level switch is arranged in the accommodating inner cavity, the liquid level switch detects the liquid level of liquid in the accommodating inner cavity, the valve is an electromagnetic valve, and the liquid level switch is electrically connected with the valve.
The liquid level switch detects the liquid level of holding liquid in the inner chamber, and when the liquid level of holding liquid in the inner chamber was less than liquid level switch's default, liquid level switch control valve opened, makes the rivers pipeline to hold the inner chamber in supply liquid, and after the liquid level that holds in the inner chamber was higher than liquid level switch's default, liquid level switch control valve closed to make the jar body hold the liquid in the inner chamber can automatic replenishment.
As a further improvement of the technical scheme, a drain pipe is arranged at the bottom of the tank body and is communicated with the accommodating inner cavity and the outside.
The bottom of the tank body is provided with a drain pipe, the drain pipe is used for draining liquid in the accommodating inner cavity, the inner cavity is convenient to clean and accommodate, and the tank body is more convenient to replace the liquid.
As a further improvement of the above technical solution, the drinking water coil is in a bellows shape.
The drinking water coil is in a corrugated pipe shape, and is beneficial to improving the heat exchange area between the drinking water and the outside, so that the cooling of the drinking water is accelerated.
As a further improvement of the above technical solution, the water inlet end and the water outlet end both upwardly penetrate through the top wall of the tank body and outwardly extend, the refrigerant coil has a refrigerant inlet and a refrigerant outlet, the refrigerant inlet and the refrigerant outlet both upwardly penetrate through the top wall of the tank body and outwardly extend, the refrigerant inlet and the refrigerant outlet are both connected to the refrigerant circulation system, the submersible pump has a connecting wire, and the connecting wire upwardly penetrates through the top wall of the tank body and outwardly extends.
The end of intaking of drinking water coil pipe and play water end upwards pass behind the roof of jar body with the rivers pipeline intercommunication, the refrigerant import and the refrigerant export of refrigerant coil pipe upwards pass behind the roof of jar body be connected with refrigerant circulation system, the connecting wire of immersible pump upwards pass behind the roof of jar body with the electric element electric connection of straight drink machine to avoid seting up the hole at the lateral wall or the diapire of jar body, prevent to hold the liquid in the inner chamber and leak from the lateral wall or the diapire of jar body.
As a further improvement of the technical scheme, the outer wall of the tank body is provided with a heat-insulating layer.
Be equipped with the heat preservation on the outer wall of the jar body, reduce and hold liquid and external heat exchange in the inner chamber, help the jar body to hold the liquid heat preservation in the inner chamber.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic view of an embodiment of an axial view of a refrigerating device of a direct-drinking ice water machine provided by the present invention;
fig. 2 is a schematic cross-sectional view of an embodiment of the refrigerating apparatus for direct-drinking ice water provided by the present invention;
fig. 3 is an exploded schematic view of an embodiment of the refrigerating apparatus of the ice-water direct drinking machine provided by the present invention;
fig. 4 is an exploded view of the ice-water direct drinking machine refrigeration device provided by the present invention, in another angle of an embodiment thereof.
100. The water-cooling water tank comprises a tank body, a 110 accommodating inner cavity, a 120 accommodating inner cavity, a water inlet pipe, a 121 accommodating inner cavity, a 130 valve, a water outlet pipe, 200 a refrigerant coil pipe, 210 a refrigerant inlet, 220 a refrigerant outlet, 300 a drinking water coil pipe, 310 a water inlet end, 320 a water outlet end, 400 a submersible pump, 410 a water inlet, 420 a water outlet, 430 a connecting wire, 500 and a liquid level switch.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 4, the refrigerating apparatus of the present invention for direct drinking ice water makes the following embodiments:
the refrigerating device of the ice water direct drinking machine comprises a tank body 100, a refrigerant circulating system, a refrigerant coil pipe 200, a drinking water coil pipe 300 and a submersible pump 400. The refrigerant circulating system is a conventional refrigerating system and comprises a compressor, a condenser, a throttling element and an evaporator, wherein the compressor, the condenser, the throttling element, the evaporator, a refrigerant coil pipe 200 and the compressor are sequentially communicated to form a refrigerant circulating loop. The refrigerant coil 200 is provided with a refrigerant inlet 210 and a refrigerant outlet 220, a compressor in the refrigerant circulation system compresses a refrigerant into high-temperature high-pressure gas, then the refrigerant enters a condenser to release heat and cool to low-temperature liquid, then the refrigerant passes through a throttling element and then enters an evaporator to be evaporated to form low-temperature low-pressure gas, finally the refrigerant is sent into the refrigerant coil 200 from the refrigerant inlet 210, and the low-temperature low-pressure refrigerant flows through the refrigerant coil 200 and then flows back to the compressor from the refrigerant outlet 220, so that the circulating flow of the refrigerant is realized.
The tank 100 has a hollow accommodating cavity 110, the refrigerant coil 200 is disposed in the accommodating cavity 110, and the refrigerant circulation system is disposed outside the accommodating cavity 110. Refrigerant coil pipe 200 winds vertical direction and spirals to form annular coil pipe, refrigerant coil pipe 200 has refrigerant import 210 and refrigerant export 220, refrigerant import 210 and refrigerant export 220 all pass the roof that holds inner chamber 110 and stretch out to the outside, refrigerant import 210 and throttling element intercommunication, refrigerant export 220 and compressor intercommunication, refrigerant coil pipe 200 adopts the copper pipe, the copper pipe has better heat conductivity, the copper pipe helps refrigerant and external heat exchange to carry out.
The refrigerating device of the ice water direct drinking machine further comprises a water flow pipeline, the water flow pipeline is communicated with an external water pipe, the water flow pipeline is a conventional water inlet pipeline in the direct drinking machine, and a filtering device or a purifier for purifying tap water can be arranged in the water flow pipeline. The port of rivers pipeline is equipped with three way connection, and drinking water coil 300 sets up in holding inner chamber 110, and drinking water coil 300 winds vertical direction and spirals and form annular coil, and drinking water coil 300 centers on setting up in the outside of refrigerant coil 200. The drinking water coil 300 is made of a stainless steel pipe, which has good thermal conductivity and rust resistance, so that the drinking water coil 300 is prevented from being corroded by drinking water, and heat exchange between the drinking water in the drinking water coil 300 and the outside is facilitated. The drinking water coil 300 has a corrugated shape, and the drinking water coil 300 is advantageous in enlarging the heat exchange area between the drinking water in the drinking water coil 300 and the outside due to the corrugated structure of the side wall. The drinking water coil 300 has a water inlet end 310 and a water outlet end 320, and both the water inlet end 310 and the water outlet end 320 extend out through the top wall of the accommodating cavity 110. The water inlet end 310 is communicated with a three-way joint of a water flow pipeline, the top of the tank body 100 is provided with a water inlet pipe 120, the water inlet pipe 120 is communicated with the accommodating cavity 110 and the three-way joint, a valve 121 is arranged in the water inlet pipe 120, and the valve 121 controls the on-off of the water inlet pipe 120. The water flow pipeline communicates the water inlet end 310 and the water inlet pipe 120 through the tee joint, and the water flow pipeline supplies water to the drinking water coil pipe 300 and the accommodating inner cavity 110, so that the accommodating inner cavity 110 is filled with water, when a refrigerant flows in the refrigerant coil pipe 200, the refrigerant exchanges heat with the water in the accommodating inner cavity 110 and the water in the drinking water coil pipe 300, and then the temperature of the water in the accommodating inner cavity 110 and the temperature of the water in the drinking water coil pipe 300 are reduced. The bottom of the tank body 100 is provided with a drain pipe 130, the drain pipe 130 is communicated with the accommodating inner cavity 110 and the outside, the drain pipe 130 is used for draining the liquid in the accommodating inner cavity 110, a plug nut can be arranged at the port of the drain pipe 130, the drain pipe 130 is blocked by the plug nut, and when the liquid in the accommodating inner cavity 110 needs to be replaced, the liquid in the accommodating inner cavity 110 can be drained by unscrewing the plug nut. The outer wall of the tank body 100 is provided with a heat insulation layer which can be made of materials such as polyurethane foam, polystyrene board and phenolic foam, and is beneficial to heat insulation of water in the accommodating inner cavity 110.
The submersible pump 400 is disposed in the accommodating cavity 110, the submersible pump 400 is immersed in water, and the refrigerant coil pipe 200 is disposed around the submersible pump 400. The submersible pump 400 has a water inlet 410 and a water outlet 420, the water inlet 410 and the water outlet 420 are both located in the accommodating inner cavity 110, when the submersible pump 400 operates, water in the accommodating inner cavity 110 is sucked into the submersible pump 400 from the water inlet 410, and the submersible pump 400 ejects water from the water outlet 420, so that the water in the accommodating inner cavity 110 is stirred. The submersible pump 400 is provided with a connecting wire 430, the connecting wire 430 penetrates upwards through the top wall of the accommodating inner cavity 110 and then extends out of the accommodating inner cavity, the connecting wire 430 is electrically connected with a power supply assembly in the refrigerating device of the ice-water direct drinking machine, and the power supply assembly drives the submersible pump 400 to operate.
The refrigerating device of the ice-water direct drinking machine further comprises a liquid level switch 500, the liquid level switch 500 is arranged in the accommodating inner cavity 110, the liquid level switch 500 is a floating ball type liquid level switch, the top of the liquid level switch 500 is connected with the top wall of the accommodating inner cavity 110, and the liquid level switch 500 is suspended in the accommodating inner cavity 110. The refrigerant coil 200 is disposed around the outside of the liquid level switch 500, and the liquid level switch 500 detects the liquid level of the water in the accommodating cavity 110. The valve 121 of the water inlet pipe 120 is an electromagnetic valve, and the valve 121 is electrically connected to the liquid level switch 500. When the liquid level that holds inner chamber 110 normal water is less than liquid level switch 500's default, liquid level switch 500's floater downstream, and the floater breaks away from micro-gap switch, then liquid level switch 500 control flap 121 opens, then water flow pipeline is to the interior injected water of inlet tube 120, rises gradually along with the liquid level that holds inner chamber 110 normal water, liquid level switch 500's floater upward movement, floater touch micro-gap switch, then liquid level switch 500 control flap 121 closes, then the water flow pipeline stops to the water injection of inlet tube 120.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a machine refrigerating plant is directly drunk to frozen water which characterized in that: the method comprises the following steps:
a tank (100) having a receiving cavity (110), the receiving cavity (110) being filled with a liquid;
a refrigerant circulation system disposed outside the tank (100);
the refrigerant coil pipe (200) is arranged in the accommodating inner cavity (110), and the refrigerant coil pipe (200) is communicated with the refrigerant circulating system to form a refrigerant circulating loop;
a drinking water coil (300) disposed in the receiving cavity (110), the drinking water coil (300) having a water inlet end (310) and a water outlet end (320), the water inlet end (310) and the water outlet end (320) both disposed outside the tank (100);
the submersible pump (400) is arranged in the accommodating inner cavity (110), the submersible pump (400) is provided with a water inlet (410) and a water outlet (420), and the water inlet (410) and the water outlet (420) are both arranged in the accommodating inner cavity (110).
2. The ice-water direct drinking machine refrigeration device according to claim 1, characterized in that: the refrigerant coil pipe (200) is coiled around the vertical direction to form an annular coil pipe, the drinking water coil pipe (300) is coiled around the vertical direction to form an annular coil pipe, and the drinking water coil pipe (300) is arranged outside the refrigerant coil pipe (200) in a surrounding mode.
3. The refrigerating device of claim 2, wherein: the refrigerant coil pipe (200) is arranged around the outside of the submersible pump (400).
4. The ice-water direct drinking machine refrigeration device according to claim 1, characterized in that: the refrigerating device of the ice-water direct drinking machine further comprises a water flow pipeline, a three-way joint is arranged at the port of the water flow pipeline, the water inlet end (310) is communicated with the three-way joint, a water inlet pipe (120) and a valve (121) are arranged at the top of the tank body (100), the water inlet pipe (120) is communicated with the accommodating inner cavity (110) and the three-way joint, and the valve (121) controls the on-off of the water inlet pipe (120).
5. The refrigerating device of claim 4, wherein: the refrigerating device of the ice-water direct drinking machine further comprises a liquid level switch (500), the liquid level switch (500) is arranged in the accommodating inner cavity (110), the liquid level switch (500) detects the liquid level of liquid in the accommodating inner cavity (110), the valve (121) is an electromagnetic valve, and the liquid level switch (500) is electrically connected with the valve (121).
6. The refrigerating device of claim 4, wherein: the bottom of the tank body (100) is provided with a drain pipe (130), and the drain pipe (130) is communicated with the accommodating inner cavity (110) and the outside.
7. The ice-water direct drinking machine refrigeration device according to claim 1, characterized in that: the drinking water coil (300) is in the shape of a bellows.
8. The ice-water direct drinking machine refrigeration device according to claim 1, characterized in that: the water inlet end (310) and the water outlet end (320) both upwards penetrate through the top wall of the tank body (100) and outwards extend, the refrigerant coil pipe (200) is provided with a refrigerant inlet (210) and a refrigerant outlet (220), the refrigerant inlet (210) and the refrigerant outlet (220) both upwards penetrate through the top wall of the tank body (100) and outwards extend, the refrigerant inlet (210) and the refrigerant outlet (220) are both connected to the refrigerant circulating system, the submersible pump (400) is provided with a connecting wire (430), and the connecting wire (430) upwards penetrates through the top wall of the tank body (100) and outwards extends.
9. The ice-water direct drinking machine refrigeration device according to claim 1, characterized in that: and the outer wall of the tank body (100) is provided with a heat-insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120290285.2U CN214582057U (en) | 2021-02-01 | 2021-02-01 | Refrigerating device of ice water direct drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120290285.2U CN214582057U (en) | 2021-02-01 | 2021-02-01 | Refrigerating device of ice water direct drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214582057U true CN214582057U (en) | 2021-11-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120290285.2U Active CN214582057U (en) | 2021-02-01 | 2021-02-01 | Refrigerating device of ice water direct drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214582057U (en) |
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2021
- 2021-02-01 CN CN202120290285.2U patent/CN214582057U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ice water direct drinking machine cooling device Effective date of registration: 20230301 Granted publication date: 20211102 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Lecong branch Pledgor: GUANGDONG YUSHENG ENERGY SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. Registration number: Y2023980033809 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |