CN214469425U - Refrigerating device - Google Patents

Abstract

The utility model relates to a refrigerating device, which comprises a cold coal circulation component and a water path circulation component; the cold coal circulation component comprises a compressor, a condenser, a capillary tube and a heat exchanger; the compressor, the condenser, the capillary tube and the heat exchanger are communicated in sequence; the compressor is also provided with a cold coal inlet; the waterway circulation component comprises a water inlet three-way joint and a water outlet three-way joint; the upper end of the water inlet three-way joint is a water inlet, the side end of the water inlet three-way joint is communicated with the upper end of the heat exchanger, the lower end of the water outlet three-way joint is communicated with the lower end of the heat exchanger, the upper end of the water outlet three-way joint is communicated with the lower end of the water inlet three-way joint, and the side end of the water outlet three-way joint is a water outlet. The utility model discloses a cold coal circulation subassembly is connected with the water route circulation subassembly, and water carries out the heat exchange with the cold coal in heat exchanger, reaches quick refrigeration effect, can continuously provide refrigeration water, and need not the cold can water storage, convenient health, and is with low costs.

Description

Refrigerating device

Technical Field

The utility model relates to a refrigeration technology field, more specifically say and indicate a refrigerating plant.

Background

As refrigeration technology matures, it has been applied to various industries. Cold system commonly used reaches refrigeration effect with cold jar container heat transfer in the water purification industry at present, though can solve current problem, but has very big defect in actual production: 1. the starting time is long; 2. the refrigeration efficiency is low and can not reach below 5 ℃; 3. the cold tank can store water for a long time and is easy to breed bacteria and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a refrigerating plant.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a refrigerating device comprises a cold coal circulation component and a waterway circulation component connected with the cold coal circulation component; the cold coal circulation component comprises a compressor, a condenser, a capillary tube and a heat exchanger; the compressor, the condenser, the capillary tube and the heat exchanger are communicated in sequence to form a circulating structure; the compressor is also provided with a cold coal inlet; the waterway circulation component comprises a water inlet three-way joint and a water outlet three-way joint; the upper end of the water inlet three-way joint is a water inlet, the side end of the water inlet three-way joint is communicated with the upper end of the heat exchanger, the lower end of the water outlet three-way joint is communicated with the lower end of the heat exchanger, the upper end of the water outlet three-way joint is communicated with the lower end of the water inlet three-way joint, and the side end of the water outlet three-way joint is a water outlet.

The further technical scheme is as follows: and a drying filter is also arranged between the condenser and the capillary tube.

The further technical scheme is as follows: the capillary tube is helical.

The further technical scheme is as follows: a conduit is also arranged between the water inlet three-way joint and the heat exchanger.

The further technical scheme is as follows: an impeller pump is also arranged between the conduit and the heat exchanger.

The further technical scheme is as follows: the power of the impeller pump is 25-100W.

The further technical scheme is as follows: the conduit is helical.

The further technical scheme is as follows: and a one-way valve is also arranged between the water outlet three-way joint and the water inlet three-way joint.

The further technical scheme is as follows: and a plurality of layers of heat exchange sheets are arranged in the heat exchanger.

The further technical scheme is as follows: the water flow of the water inlet is larger than that of the water outlet.

Compared with the prior art, the utility model beneficial effect be: through cold coal circulation subassembly and water route circulation subassembly connection, water carries out the heat exchange with the cold coal in heat exchanger, reaches quick refrigeration effect, can continuously provide refrigeration water, and need not cold can water storage, convenient health, and is with low costs.

The invention is further described with reference to the accompanying drawings and specific embodiments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a refrigeration device according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following 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 those skilled in the art without creative efforts 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.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1, the present invention discloses a refrigeration device, which comprises a cold coal circulation component 10, and a water path circulation component 20 connected to the cold coal circulation component 10; the cold coal circulation assembly 10 comprises a compressor 11, a condenser 12, a capillary tube 13 and a heat exchanger 14; the compressor 11, the condenser 12, the capillary tube 13 and the heat exchanger 14 are communicated in sequence to form a circulating structure; the compressor 11 is also provided with a cold coal inlet 111; the waterway circulation component 20 comprises a water inlet three-way joint 21 and a water outlet three-way joint 22; the upper end of the water inlet three-way joint 21 is a water inlet, the side end of the water inlet three-way joint 21 is communicated with the upper end of the heat exchanger 14, the lower end of the water outlet three-way joint 22 is communicated with the lower end of the heat exchanger 14, the upper end of the water outlet three-way joint 22 is communicated with the lower end of the water inlet three-way joint 21, and the side end of the water outlet three-way joint 22 is a water outlet.

As shown in fig. 1, a drying filter 15 is further provided between the condenser 12 and the capillary tube 13, and plays a role of drying the cold coal.

In the present embodiment, the capillary tube 13 is spiral, so as to control the amount of the cold coal, and to make the amount of the cold coal entering the heat exchanger 14 stable and uniform.

As shown in fig. 1, a conduit 23 is further disposed between the three-way water inlet joint 21 and the heat exchanger 14, and is used for guiding water flow.

An impeller pump 24 is further arranged between the guide pipe 23 and the heat exchanger 14, the flow speed and the flow of water flow are accurately controlled, and meanwhile, a water path circulates through the impeller pump 24, so that the continuous cooling effect is achieved.

Further, in this embodiment, the power of the vane pump 24 is 25-100W, which can be selected according to actual needs, or can be other values.

Wherein, in the present embodiment, the conduit 23 is helical, so that the water flow entering the impeller pump 24 is stable and uniform.

Wherein, still be equipped with check valve 25 between play water three way connection 22 with water three way connection 21, prevent that the water that gets into from the water inlet from directly streaming to the delivery port, improved user experience.

Wherein, be equipped with a plurality of layers of heat exchanger fin in heat exchanger 14, the heat transfer effect is better.

In this embodiment, the water flow rate of the water inlet is greater than that of the water outlet, and when water is discharged from the water outlet, water refrigeration can still be circulated and uninterrupted.

An NTC controller (not shown) is further disposed between the impeller pump 24 and the heat exchanger 14, and is used for controlling the start and stop of the compressor 11; when the water temperature reaches 4 ℃, the compressor 11 stops operating, and when the water temperature reaches 15 ℃, the compressor 11 restarts.

Wherein, the utility model discloses an application scene is as follows: the cold coal passes through a condenser 12, a drying filter 15, a capillary tube 13 and a heat exchanger 14 from the compressor 11 in sequence, then returns to the compressor 11 for circulation, and exchanges heat with drinking water in the heat exchanger 14; after entering from the water inlet three-way joint 21, the drinking water sequentially passes through the guide pipe 23, the impeller pump 24, the heat exchanger 14, the water outlet three-way joint 22 and the one-way valve 25, and then returns to the water inlet three-way joint 21 to form a water path circulation, and exchanges heat with cold coal in the heat exchanger 14, so that the drinking water refrigeration effect is achieved.

Wherein, the utility model discloses a refrigerating plant can reach compressor 11 and start-up in 5 minutes, and the drinking water can be followed 25 ℃ and dropped to 5 ℃ to sustainable incessant the draining, the temperature is less than 10 ℃.

The utility model discloses a cold coal circulation subassembly is connected with the water route circulation subassembly, and water carries out the heat exchange with the cold coal in heat exchanger, reaches quick refrigeration effect, can continuously provide refrigeration water, and need not the cold can water storage, convenient health, and is with low costs.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims (10)

1. The refrigerating device is characterized by comprising a cold coal circulation component and a water path circulation component connected with the cold coal circulation component; the cold coal circulation component comprises a compressor, a condenser, a capillary tube and a heat exchanger; the compressor, the condenser, the capillary tube and the heat exchanger are communicated in sequence to form a circulating structure; the compressor is also provided with a cold coal inlet; the waterway circulation component comprises a water inlet three-way joint and a water outlet three-way joint; the upper end of the water inlet three-way joint is a water inlet, the side end of the water inlet three-way joint is communicated with the upper end of the heat exchanger, the lower end of the water outlet three-way joint is communicated with the lower end of the heat exchanger, the upper end of the water outlet three-way joint is communicated with the lower end of the water inlet three-way joint, and the side end of the water outlet three-way joint is a water outlet.

2. A cooling device as claimed in claim 1, characterized in that a drying filter is arranged between the condenser and the capillary tube.

3. A cold appliance according to claim 1, wherein the capillary tube is helical.

4. A cold appliance according to claim 1, wherein a conduit is provided between the three-way connection and the heat exchanger.

5. A cold appliance according to claim 4, wherein a vane pump is provided between the conduit and the heat exchanger.

6. A cold appliance according to claim 5, wherein the impeller pump has a power of 25-100W.

7. A cold appliance according to claim 5, wherein the duct is helical.

8. A refrigerator as claimed in claim 1, wherein a one-way valve is provided between said three-way water inlet and outlet connections.

9. A cooling apparatus as claimed in claim 1, wherein a plurality of layers of fins are provided in the heat exchanger.

10. A cold appliance according to claim 1, wherein the water flow at the water inlet is greater than the water flow at the water outlet.

Images