Water drinking equipment

Abstract

The utility model discloses a drinking water equipment relates to water dispenser technical field, including frame, compressor, evaporator, condenser and tank, said compressor and said evaporator are both installed on said frame, said condenser includes first refrigerant inflow pipe, condenser pipe and first refrigerant outflow pipe that are communicated in proper order, said first refrigerant inflow pipe, condenser pipe and first refrigerant outflow pipe are communicated in proper order, and said first refrigerant inflow pipe, condenser pipe and first refrigerant outflow pipe are communicated in proper order. The first refrigerant inflow pipe is communicated with the compressor, the first refrigerant outflow pipe is communicated with the evaporator, the condensation pipe is formed by bending the same pipe and is of a multi-layer structure distributed up and down, and the tank body is installed on the rack and is arranged opposite to the evaporator or the condenser. The tank body exchanges heat with the evaporator or the condenser; according to the technical scheme, the size of the condenser in the horizontal direction is reduced, and miniaturization of drinking equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water drinking machines, in particular to a water drinking device. Background Art

[0002] The condenser of the refrigeration equipment in the existing water dispenser generally sets the condenser tube to a single-layer structure, so that the condenser tube needs to occupy a large volume in the horizontal direction, which is not conducive to the miniaturization of the water dispenser. Utility Model Content

[0003] The main purpose of the utility model is to provide a drinking water device, aiming to reduce the volume of the condenser in the horizontal direction, which is conducive to the miniaturization of the drinking water device.

[0004] To achieve the above purpose, the drinking water equipment proposed by the utility model includes:

[0005] frame;

[0006] A compressor and an evaporator, wherein the compressor and the evaporator are both mounted on the frame;

[0007] A condenser, the condenser comprising a first refrigerant inlet pipe, a condensing pipe and a first refrigerant outlet pipe which are connected in sequence, the first refrigerant inlet pipe is connected to the compressor, the first refrigerant outlet pipe is connected to the evaporator, the condensing pipe is formed by bending the same pipe and presenting a multi-layer structure distributed up and down; and

[0008] A tank body is installed on the frame and arranged opposite to the evaporator or the condenser so that the tank body exchanges heat with the evaporator or the condenser.

[0009] In one embodiment, the condenser tube includes a plurality of tube layers and at least one transition section, the tube layers are arranged in a plurality in an up-down direction at intervals, two adjacent tube layers are connected via the transition section, and the tube layers are arranged in a serpentine shape.

[0010] In one embodiment, there are at least three tube layers.

[0011] In one embodiment, the corners of the tube layer are bent, and the first refrigerant inlet pipe and / or the first refrigerant outlet pipe are at least partially located at the corners of the tube layer.

[0012] In one embodiment, two ends of the transition section are respectively connected to two pipe sections of two adjacent pipe layers located on the same side and at opposite corners.

[0013] In one embodiment, the condenser further comprises heat dissipation wires, and a plurality of heat dissipation wires are spaced apart on both sides of each tube layer.

[0014] In one embodiment, the drinking water equipment further comprises a mounting plate, the condenser is fixed to the mounting plate by welding the heat sink, and the condenser is mounted on the frame via the mounting plate.

[0015] In one embodiment, the mounting plate has ventilation holes.

[0016] In one embodiment, the area of ​​the ventilation hole is S1, the area of ​​the mounting plate is S2, and 2S1≥S2.

[0017] In one embodiment, a positioning hole is provided on the mounting plate, a positioning column is provided on the frame, and the mounting plate is locked to the positioning column by screws engaging with the positioning hole.

[0018] In one embodiment, a mounting cabin is provided in the rack, and the condenser is mounted in the mounting cabin via the mounting plate.

[0019] The drinking water equipment in the technical solution of the utility model includes a frame, a compressor, an evaporator, a condenser and a tank body. The compressor and the evaporator are both installed on the frame. The condenser includes a first refrigerant inlet pipe, a condenser and a first refrigerant outlet pipe which are connected in sequence. The first refrigerant inlet pipe is connected to the compressor, and the first refrigerant outlet pipe is connected to the evaporator. The compressor, the condenser and the evaporator are connected through corresponding pipelines to realize the circulation of the refrigerant. The tank body is arranged relative to the evaporator or the condenser, so that the tank body and the evaporator or the condenser exchange heat, and then the water or beverage in the tank body is cooled or heated. Furthermore, the condenser is formed by bending the same tube and presenting a multi-layer structure distributed up and down, thereby reducing the volume of the condenser in the horizontal direction, thereby reducing the volume of the condenser in the horizontal direction, and thus facilitating the miniaturization of the drinking water equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a condenser in an embodiment of a drinking water device provided by the utility model;

[0022] Figure 2 for Figure 1 Schematic diagram of some structures in ;

[0023] Figure 3 for Figure 1 Structural diagram of the middle mounting plate;

[0024] Figure 4 A schematic structural diagram of an embodiment of a drinking water device provided by the utility model;

[0025] Figure 5 for Figure 4 Schematic diagram of the structure of the middle base.

[0026] Description of Figure Numbers:

[0027] 1. Frame; 11. Base; 112. Positioning column; 113. Installation compartment; 115. Installation step; 116. Limiting groove; 118. First installation hole; 12. Bracket; 126. Second installation hole; 127. Limiting rib; 3. Compressor; 4. Condenser; 41. First refrigerant inlet pipe; 42. Condenser pipe; 421. Pipe layer; 422. Transfer section; 43. First refrigerant outlet pipe; 44. Installation plate; 442. Ventilation hole; 441. Positioning hole; 45. Heat sink; 6. Fan; 7. Insulation box; 71. Box body; 72. Box cover.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0032] Reference Figure 1 , Figure 3 as well as Figure 5 The utility model provides a drinking water device, comprising:

[0033] Rack 1;

[0034] A compressor 3 and an evaporator, wherein the compressor 3 and the evaporator are both installed on the frame 1;

[0035] A condenser 4, the condenser 4 comprising a first refrigerant inlet pipe 41, a condensation pipe 42 and a first refrigerant outlet pipe 43 which are connected in sequence, the first refrigerant inlet pipe 41 is connected to the compressor 3, the first refrigerant outlet pipe 43 is connected to the evaporator, and the condensation pipe 42 is formed by bending the same pipe and presenting a multi-layer structure distributed up and down; and

[0036] A tank body is installed on the frame 1 and is arranged opposite to the evaporator or the condenser 4 so that the tank body and the evaporator or the condenser 4 can exchange heat.

[0037] The drinking water equipment in the technical solution of the utility model includes a frame 1, a compressor 3, an evaporator, a condenser 4 and a tank body. The compressor 3 and the evaporator are both installed on the frame 1. The condenser 4 includes a first refrigerant inlet pipe 41, a condenser 42 and a first refrigerant outlet pipe 43 which are connected in sequence. The first refrigerant inlet pipe 41 is connected to the compressor 3, and the first refrigerant outlet pipe 43 is connected to the evaporator. The compressor 3, the condenser 4 and the evaporator are connected through corresponding pipelines to realize the circulation of the refrigerant; wherein the tank body is arranged opposite to the evaporator or the condenser 4, so that the tank body and the evaporator or the condenser 4 exchange heat, and then the water or beverage in the tank body is cooled or heated. Furthermore, the condenser 42 is formed by bending the same tube and presenting a multi-layer structure distributed up and down, thereby reducing the volume of the condenser 42 in the horizontal direction, thereby reducing the volume of the condenser 4 in the horizontal direction, and then reducing the volume of the condenser 4 in the horizontal direction, which is conducive to the miniaturization of the drinking water equipment.

[0038] Among them, the first condenser tube 421 and the second condenser tube 422 are bent and formed by the same tube, thereby reducing the connection and sealing operations between adjacent tube sections, thereby reducing the possibility of leakage of the condenser tube 42. Furthermore, the condenser 4 can be made of a Bundy tube, which is made of cold-rolled strip steel sheet coiled tube, welded, and galvanized. It has vibration crack resistance and high pressure resistance, vibration fatigue resistance, and good processing performance. It can be bent into a very small radius. At the same time, the Bundy tube has high dimensional accuracy, good surface quality, and is relatively cheap. Of course, the condenser 4 can also be a copper tube or a tubular object made of other metal materials.

[0039] Furthermore, by setting the condenser 42 as a multi-layer structure distributed up and down, the condenser 4 is reduced in the horizontal direction. The volume occupied by the refrigeration module in the water dispenser is reduced, and the small volume refrigeration module design technology is applied to drinking water equipment with the following advantages: 1. The product volume is reduced and the spatial adaptability is high; because the machine integrates heat dissipation, compressor 3 and tank body, etc., the structural design can reduce the product volume. 2. High production efficiency. Due to the small size and high adaptability of the module, it can be applied to more products, and large-scale production and dedicated line production can be achieved, which can reduce the conversion time and the number of material turnovers. 3. Low cost. Because the machine realizes large-scale production, the production efficiency is improved, and the product cost can be reduced. 4. The user experience is improved. With the consumption upgrade, users have the requirement for low-temperature single-time cold water. The refrigeration of compressor 3 can meet this demand, with low temperature, large single-time water extraction and high efficiency.

[0040] In one embodiment, the tank body and the evaporator in the technical solution of the utility model are arranged relative to each other, so as to realize the refrigeration treatment of the water or other beverages in the tank body; the refrigeration of the compressor 3 is a convenient and fast cold drink machine, which is mainly used to make cold drinks such as cold brew tea, cold coffee, and milk tea. After being cooled by the evaporator to reach the set temperature, it flows through the water nozzle outlet and falls into the user's cup to realize the cold water function. The water supply can be drinking bottled water or filtered pure water. Among them, the evaporator is wrapped around the outer peripheral surface of the tank body, so that the evaporator can fully absorb the heat in the tank body, and then refrigerate the beverage in the tank body, thereby improving the refrigeration effect of the drinking water equipment. Of course, in other embodiments, a plurality of grooves can be set on the outer peripheral surface of the tank body, and then the evaporator is set to a corresponding shape and inserted into the corresponding groove of the tank body, thereby increasing the contact surface between the evaporator and the tank body, and then the heat absorption effect of the evaporator.

[0041] Furthermore, the drinking water device further comprises an insulation box 7, which comprises a box body 71 and a box cover 72. A heat preservation cavity is formed in the box body 71, the evaporator is wrapped around the outer peripheral surface of the tank body, and the evaporator and the tank body are both located in the heat preservation cavity, and the box cover 72 is provided at the opening of the heat preservation cavity. By providing the box body 71, the evaporator is prevented from absorbing too much external heat, thereby reducing its cooling effect; at the same time, the box body 71 can also maintain the temperature of the cold drink in the tank body, preventing the cold drink in the tank body from returning to normal temperature too quickly, thereby reducing the energy consumption of the drinking water device and improving the user experience.

[0042] In another embodiment, the tank body and the condenser 4 in the technical solution of the utility model are arranged opposite to each other, so as to realize heating treatment of water or other beverages in the tank body; the compressor 3 heating is a convenient and fast hot drink machine, which is mainly used to make hot drinks such as tea, hot coffee, and milk tea. After being heated by the condenser 4 to reach the set temperature, it flows through the water nozzle outlet and falls into the user's cup, realizing the hot water output function.

[0043] Specifically, the condenser 42 includes a plurality of tube layers 421 and at least one transition section 422. The tube layers 421 are provided with a plurality of intervals in the up-down direction. Two adjacent tube layers 421 are connected through the transition section 422, and the tube layers 421 are arranged in a serpentine shape. By arranging the tube layers 421 in a serpentine shape, there is a certain interval between adjacent tube sections of the tube layers 421 of the same layer, which facilitates the heat dissipation of the tube layers 421; at the same time, the bends of the tube layers 421 of the same layer are arranged in an arc shape, which can reduce the turbulence phenomenon generated when the refrigerant flows at the bends, thereby reducing the noise generated during the flow of the refrigerant, and improving the user experience. Furthermore, by arranging the tube layers 421 in a serpentine shape, the space occupied by the condenser 42 in the horizontal direction is reduced, which is conducive to the miniaturization of the drinking water equipment.

[0044] In one embodiment, at least three tube layers 421 are provided. By providing three or more tube layers 421, the volume of the condenser 42 in the horizontal direction is further reduced, which is further conducive to the miniaturization of the drinking water device.

[0045] In one embodiment, the corners of the tube layer 421 are bent, and the first refrigerant inlet pipe 41 and / or the first refrigerant outlet pipe 43 are at least partially located at the corners of the tube layer 421. It can be understood that the corners of the tube layer 421 are bent, so at this time, the first refrigerant inlet pipe 41 and the first refrigerant outlet pipe 43 extend here without taking up more space, thereby reducing the volume of the condenser 4 in the horizontal direction, which is conducive to the miniaturization of the drinking water equipment. At the same time, since the corners of the tube layer 421 are bent, the turbulence phenomenon generated when the refrigerant flows at the corners is reduced, thereby reducing the noise generated during the flow of the refrigerant, thereby improving the user experience. Similarly, the connection between the first refrigerant inlet pipe 41, the first refrigerant outlet pipe 43 and the tube layer 421 is also an arc-shaped bending setting.

[0046] In one embodiment, the two ends of the transition section 422 are respectively connected to two pipe sections located on the same side and at opposite corners of two adjacent pipe layers 421. It can be understood that, compared with the processing method of setting the transition section 422 at the same position of two adjacent pipe layers 421, the processing method of connecting the two ends of the transition section 422 to two pipe sections located on the same side and at opposite corners of two adjacent pipe layers 421 in this embodiment is more convenient and quick. At the same time, the length of the transition section 422 is also longer, thereby increasing the heat dissipation efficiency of the condenser 4.

[0047] Furthermore, the transition section 422 is located on one side of the length direction of the tube layer 421; on the one hand, arranging the transition section 422 on one side of the length direction can increase the length of the transition section 422, thereby increasing the heat dissipation efficiency of the condenser 4; on the other hand, if the transition section 422 is arranged on one side of the width direction of the tube layer 421, then at this time, since the span of the tube layer 421 in the length direction is greater than the span in the width direction, the tube layer 421 in the length direction will be in a suspended state, which is prone to bending and deformation, thereby reducing the structural strength of the condenser 42; therefore, in this embodiment, the transition section 422 is arranged on one side of the length direction, which increases the connection strength on one side of the length direction. At this time, since the span in the width direction is smaller than the span in the length direction, the tube section in the width direction of the tube layer 421 is also in a suspended state, but compared with being suspended in the length direction, the condenser 42 in this embodiment has a higher structural strength, thereby increasing the stability, reliability and service life of the condenser 4.

[0048] In one embodiment, the tube layer 421 is arranged in a square shape. When the area is the same, the perimeter of the rectangle is greater than the perimeter of the square, and the perimeter of the square is greater than the perimeter of the circle. It can be understood that when the factors such as the degree of condensation required by the condenser 4 in the drinking water equipment and the characteristics of the material are the same, the total length of the first refrigerant inlet pipe 41, the condenser pipe 42 and the first refrigerant outlet pipe 43 is certain, that is, the total length of the condenser 4 pipe section is certain, the first refrigerant inlet pipe 41 and the first refrigerant outlet pipe 43 are mainly used to connect the compressor 3 and the evaporator, and the length of the two depends on the installation position of the condenser 4, so the influence of the first refrigerant inlet pipe 41 and the first refrigerant outlet pipe 43 is not considered, and the total length of the condenser pipe 42 is certain, so at this time, the tube layer 421 is set to a square shape so as to reduce the area occupied by the tube layer 421, thereby reducing the size of the tube layer 421, and thus facilitating the miniaturization of the equipment.

[0049] In one embodiment, the condenser 4 further includes heat dissipation wires 45, and a plurality of heat dissipation wires 45 are arranged at intervals on both sides of each tube layer 421. It can be understood that the heat emitted by the refrigerant in the tube layer 421 is transferred to the heat dissipation wires 45 through the tube body of the tube layer 421, and then transferred to the air through the heat dissipation wires 45. Therefore, by adding the heat dissipation wires 45, the heat dissipation area of ​​the tube layer 421 is increased, thereby improving the heat dissipation efficiency of the condenser 4, and thereby improving the performance of the drinking water equipment. The heat dissipation wires 45 can be made of iron, steel, copper and other materials.

[0050] Reference Figure 2 and Figure 3 In one embodiment, the drinking water device further comprises a mounting plate 44, the condenser tube 42 is welded and fixed to the mounting plate 44 through the heat sink 45, and the condenser 4 is mounted on the frame 1 through the mounting plate 44. By providing the mounting plate 44, the installation and fixation of the condenser 4 is facilitated. At the same time, the welding process is mature, the welding and fixing effect is good, the cost is low, and the stability is high.

[0051] In one embodiment, the mounting plate 44 has ventilation holes 442. It can be understood that one side of the tube layer 421 is fixed to the mounting plate 44 through the heat sink 45, so by providing the ventilation holes 442, it is avoided that the tube layer 421 is too blocked toward the mounting plate 44, resulting in air not being able to circulate, thereby improving the heat dissipation effect of the condenser 4, and thus improving the performance of the drinking water device.

[0052] In one embodiment, the area of ​​the ventilation hole 442 is S1, the area of ​​the mounting plate 44 is S2, and 2S1≥S2. If 2S1<S2, it means that the area of ​​the ventilation hole 442 is too small, which is not conducive to the air circulation of the tube layer 421 toward the side of the mounting plate 44, and is not conducive to the heat dissipation of the tube layer 421. Therefore, in this embodiment, 2S1≥S2 is set, thereby increasing the heat dissipation effect of the condenser 4. It should be noted that only one ventilation hole 442 can be set, that is, a single large hole is set; of course, the ventilation hole 442 can also be a plurality of small holes set at intervals.

[0053] In one embodiment, the mounting plate 44 is provided with a positioning hole 441, the frame 1 is provided with a positioning column 112, and the mounting plate 44 is locked to the frame 1 by screws, the positioning holes 441, and the positioning columns 112. The user only needs to use common tools such as screwdrivers to achieve the installation and fixation between the mounting plate 44 and the frame 1, thereby improving the installation efficiency of the condenser 4; at the same time, the screw locking method is stable and reliable, and the cost is low and easy to replace. Of course, in other embodiments, the mounting plate 44 and the frame 1 can also be fixedly connected by bolts passing through the positioning holes 441 and the positioning columns 112; of course, welding and the like can also be used.

[0054] In one embodiment, the frame 1 is provided with an installation cabin 113, and the condenser 4 is installed in the installation cabin 113 through the installation plate 44. It can be understood that by providing the installation cabin 113, the condenser tube 42 is located in the installation cabin 113 after installation, which plays a role in protecting the condenser tube 42, thereby reducing the possibility of the condenser tube 42 being damaged by impact during the handling and transportation of the drinking water equipment, thereby improving the safety and service life of the condenser 4.

[0055] Reference Figure 4 and Figure 5 In one embodiment, the frame 1 includes a base 11 and a bracket 12 , the bracket 12 is installed on the base 11 , the condenser 4 and the compressor 3 are both installed on the base 11 , and the tank body is installed on the bracket 12 .

[0056] Furthermore, the drinking water device further comprises a fan 6, which is mounted on the base 11 and arranged relative to the ventilation hole 442. The fan 6 is arranged to accelerate the air flow at the condenser tube 42, thereby further increasing the heat dissipation effect of the condenser 4, and thus improving the working efficiency of the drinking water device.

[0057] Furthermore, there is only one ventilation hole 442, and the size of the ventilation hole 442 is adapted to the size of the fan 6. If the ventilation hole 442 is set as a plurality of small holes arranged at intervals, the airflow at the fan 6 is easily obstructed, thereby reducing the heat dissipation effect. Therefore, only one ventilation hole 442 is set, so as to facilitate the flow of air at the fan 6, thereby further improving the heat dissipation effect of the condenser 4.

[0058] Specifically, the bracket 12 is arranged in a U-shape, and mounting steps 115 are provided on opposite sides of the base 11, and the two opposite support arms of the bracket 12 are both abutted against and mounted on the corresponding mounting steps 115. The two opposite support arms of the bracket 12 are both provided with second mounting holes 126, and the two opposite side walls of the base 11 are provided with first mounting holes 118, which are located on the wall surface of the mounting steps 115. On the one hand, the bracket 12 is screwed and locked by the matching screw connection between the second mounting holes 126 and the first mounting holes 118 through the screw connection parts, and on the other hand, the lower end surface of the bracket 12 abuts against the mounting steps 115, thereby increasing the stability of the connection between the bracket 12 and the base 11.

[0059] The installation step 115 is provided with a limiting groove 116, and the two supporting arms are provided with a limiting rib 127 on the opposite side. The limiting rib 127 extends along the length direction of the supporting arm. When the supporting arm abuts and is installed on the installation step 115, the limiting rib 127 is limited in the corresponding limiting groove 116. The limiting rib 127 and the limiting groove 116 can not only limit the bracket 12, but also prevent the bracket 12 from lateral deviation. At the same time, the limiting rib 127 also enhances the structural strength of the bracket 12, reduces the possibility of deformation of the bracket 12, and thus improves the stability of the drinking water device.

[0060] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A drinking water device, characterized in that: include: frame; A compressor and an evaporator, wherein the compressor and the evaporator are both mounted on the frame; A condenser, the condenser comprising a first refrigerant inlet pipe, a condensing pipe and a first refrigerant outlet pipe which are connected in sequence, the first refrigerant inlet pipe is connected to the compressor, the first refrigerant outlet pipe is connected to the evaporator, the condensing pipe is formed by bending the same pipe and presenting a multi-layer structure distributed up and down; and A tank body is installed on the frame and arranged opposite to the evaporator or the condenser so that the tank body exchanges heat with the evaporator or the condenser.

2. The drinking water equipment according to claim 1, characterized in that: The condenser tube comprises a plurality of tube layers and at least one transition section. The tube layers are arranged in a plurality at intervals in the vertical direction. Two adjacent tube layers are connected through the transition section. The tube layers are arranged in a serpentine shape.

3. The drinking water device according to claim 2, characterized in that: There are at least three tube layers.

4. The drinking water equipment according to claim 2, characterized in that: The corners of the tube layer are bent, and the first refrigerant inlet pipe and / or the first refrigerant outlet pipe are at least partially located at the corners of the tube layer.

5. The drinking water equipment according to claim 2, characterized in that: The two ends of the transition section are respectively connected to two pipe sections of two adjacent pipe layers located on the same side and at opposite corners.

6. The drinking water equipment according to claim 2, characterized in that: The condenser also includes heat dissipation wires, and a plurality of heat dissipation wires are spaced apart on both sides of each tube layer.

7. The drinking water device according to claim 6, characterized in that: The drinking water equipment also includes a mounting plate, the condenser is fixed to the mounting plate by welding the heat sink, and the condenser is mounted on the frame through the mounting plate.

8. The drinking water device according to claim 7, characterized in that: The mounting plate has ventilation holes.

9. The drinking water device according to claim 8, characterized in that: The area of ​​the ventilation hole is S1, the area of ​​the mounting plate is S2, and 2S1≥S2.

10. The drinking water equipment according to claim 7, characterized in that: The mounting plate is provided with a positioning hole, the frame is provided with a positioning column, and the mounting plate is locked to the positioning column by the cooperation of screws with the positioning hole.

11. The drinking water device according to claim 10, characterized in that: An installation cabin is provided in the frame, and the condenser is installed in the installation cabin through the installation plate.

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