CN210320836U

CN210320836U - Water dispenser with cold-stored function

Info

Publication number: CN210320836U
Application number: CN201921192235.XU
Authority: CN
Inventors: 潘鸿
Original assignee: Guangdong Shunde Hongshu Electric Technology Co ltd
Current assignee: Guangdong Shunde Hongshu Electric Technology Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-14
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a water dispenser with cold storage function, including drinking water organism and cold storage organism, the cold storage organism is located the below of drinking water organism, be equipped with control circuit board, the filter equipment who is used for filtering the running water and the refrigerating plant who is used for refrigerating in the drinking water organism, refrigerating plant includes compressor, condenser and the first evaporimeter that connects gradually, still be equipped with the outlet pipe that is linked together with the condenser on the front end face of drinking water organism, the condenser is linked together with the outlet end of filter equipment; the refrigerator body comprises a cabinet body and a cabinet door for movably covering the cabinet body, the cabinet door is hinged to the cabinet body, a refrigeration cavity is arranged in the cabinet body, a water storage tank and a second evaporator are arranged in the refrigeration cavity, the water storage tank is connected with the water inlet end of the filtering device, and the second evaporator is connected with the condenser; the utility model discloses increase cold-stored organism on the basis of drinking water organism, realized resource sharing, unite two into one refrigerator and water dispenser.

Description

Water dispenser with cold-stored function

Technical Field

The utility model relates to the field of water dispensers, in particular to a water dispenser with cold-stored function.

Background

The existing water dispenser has single function, only has the functions of filtering, refrigerating or heating water, and occupies a large space, so that the water dispenser can be better adapted to the life of modern people after being modified.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a water dispenser with cold-stored function, unite two into one refrigerator and water dispenser, realized resource sharing, reduced comprehensive manufacturing cost to solve the not enough that exists among the prior art.

In order to solve the technical problem, the utility model discloses a technical scheme does: a water dispenser with a refrigeration function comprises a water dispenser body and a refrigeration body, wherein the refrigeration body is arranged below the water dispenser body, a control circuit board, a filtering device for filtering tap water and a refrigeration device for refrigeration are arranged in the water dispenser body, the refrigeration device comprises a compressor, a condenser and a first evaporator which are sequentially connected, a water outlet pipe communicated with the condenser is further arranged on the front end face of the water dispenser body, and the condenser is communicated with the water outlet end of the filtering device; the refrigerator body comprises a cabinet body and a cabinet door used for movably covering the cabinet body, the cabinet door is hinged to the cabinet body, a refrigerating cavity is arranged in the cabinet body, a water storage tank and a second evaporator are arranged in the refrigerating cavity, the water storage tank is connected with the water inlet end of the filtering device through a water pipe, and the second evaporator is connected with the condenser.

As an improvement, a water receiving tray is arranged below the second evaporator and fixed on the side wall of the cabinet body.

As an improvement, the side wall of the water dispenser body is provided with a vent hole, and the first evaporator is arranged close to the vent hole.

As an improvement, the filtering device comprises a plurality of filter elements and a water pump used for pumping tap water in the water storage tank into the filter elements for filtering, the water inlet end of the water pump is communicated with the water storage tank through a water pipe, the water outlet end of the water pump is communicated with the water inlet end of the filter elements, and the water outlet end of the filter elements is communicated with the condenser.

As the improvement, the filter core is tertiary filter core, and first order filter core is the active carbon filter core, and the second grade filter core is carbon rod composite filter core, and the tertiary filter core is the ultrafiltration carbon rod filter core.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses increase cold-stored organism on the basis of drinking water organism, drinking water organism and compressor and condenser of cold-stored organism sharing, drinking water organism and cold-stored organism are equipped with first evaporimeter and second evaporimeter respectively, have realized resource sharing, unite two into one refrigerator and water dispenser, have reduced comprehensive manufacturing cost, have reduced the space that occupies, satisfy modern's multi-functional demand.

Drawings

Fig. 1 is a schematic structural view of the main viewing angle of the present invention.

Fig. 2 is a perspective structure diagram of the top view angle of the present invention.

Fig. 3 is a perspective structure diagram of the left viewing angle of the present invention.

Fig. 4 is a schematic structural diagram of the right viewing angle of the present invention.

Fig. 5 is a sectional structural view taken along line a-a in fig. 4.

Fig. 6 is a schematic structural view of the utility model after the cabinet door is opened.

In the figure: the refrigerator comprises a water dispenser body 1, a refrigerator body 2, a control circuit board 3, a filtering device 4, a refrigerating device 5, a water outlet pipe 6, a water storage tank 7, a second evaporator 8, a vent hole 10, a cabinet body 20, a cabinet door 21, a filter element 40, a water pump 41, a condenser 50, a first evaporator 51, a compressor 52, a refrigerating cavity 200 and a water receiving disc 201.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, a water dispenser with a refrigeration function comprises a water dispenser body 1 and a refrigeration body 2, wherein the refrigeration body 2 is arranged below the water dispenser body 1, a control circuit board 3, a filtering device 4 for filtering tap water and a refrigeration device 5 for refrigeration are arranged in the water dispenser body 1, and the control circuit board 3 is electrically connected with the filtering device 4 and the refrigeration device 5 respectively. The refrigerating device 5 comprises a compressor 52, a condenser 50 and a first evaporator 51 which are connected in sequence, a water outlet pipe 6 communicated with the condenser 50 is further arranged on the front end face of the water dispenser body 1, and the condenser 50 is communicated with the water outlet end of the filtering device 4. In this embodiment, the side wall of the water dispenser body 1 is provided with a vent hole 10, and the first evaporator 51 is disposed near the vent hole 10. The condenser 50 is connected with a compressor 52, the condenser 50 is connected with a first evaporator 51 through a throttling pipeline (not shown in the figure) to form a closed refrigeration system, so that condensed air can be continuously generated in the water dispenser body 1, and water filtered by the filtering device 4 absorbs low temperature in the water dispenser body 1 when flowing through a water pipe, so as to achieve the effect of discharging cold water from the water outlet pipe 6. A fan (not shown) for accelerating the flow of the condensed wind is further provided in the first evaporator 51. After the refrigerating device 5 is powered on, the low pressure steam of the refrigerant in the refrigerating device 5 is sucked by the compressor 52 and compressed into high pressure steam and then discharged into the condenser 50, the air in the drinking water machine body 1 continuously and circularly flows to achieve the purpose of reducing the temperature, the air sucked by the fan into the drinking water machine body 1 flows through the condenser 50 to take away the heat emitted by the refrigerant, so that the high pressure refrigerant steam is condensed into high pressure liquid, the high pressure liquid is sprayed into the first evaporator 51 after passing through the throttling pipeline and is evaporated at corresponding low pressure to absorb the surrounding heat, meanwhile, the fan continuously enters the first evaporator 51 for heat exchange through the air in the drinking water machine body 1, and the condenser 50 which becomes cold after releasing heat is sent into the hollow drinking water machine body 1. The liquid refrigerant absorbs the heat of the object to be cooled in the first evaporator 51, and then is vaporized into low-temperature and low-pressure steam, the low-temperature and low-pressure steam is absorbed by the compressor 52, compressed into high-pressure and high-temperature steam, and then is discharged into the condenser 50, heat is released to a cooling medium (water or air) in the condenser 50, and is condensed into high-pressure liquid, the high-pressure liquid is throttled by a throttling pipeline into low-pressure and low-temperature refrigerant, and the refrigerant enters the first evaporator 51 again to absorb heat and vaporize, so that the purpose of circulating refrigeration is.

The compressor 52 is a power of a refrigeration cycle, is driven by a motor to rotate continuously, and not only extracts vapor in the evaporator in time to maintain low temperature and low pressure, but also improves the pressure and temperature of refrigerant vapor through compression, thereby creating a condition for transferring the heat of the refrigerant vapor to an external environment medium, i.e., compressing the low temperature and low pressure refrigerant vapor to a high temperature and high pressure state, so that air or water at normal temperature can be used as a cooling medium to condense the refrigerant vapor.

The condenser 50 is a heat exchange device and functions to take away heat of high-temperature and high-pressure refrigerant vapor from the compressor by using an environmental cooling medium (air or water), so that the high-temperature and high-pressure refrigerant vapor is cooled or condensed into high-pressure and normal-temperature refrigerant liquid.

The first evaporator 51 is also a heat exchange device, the throttled low-temperature and low-pressure refrigerant liquid is evaporated (boiled) in the first evaporator to become steam, the heat of the cooled substance is absorbed, the temperature of the substance is reduced, the purpose of freezing and refrigerating food is achieved, the ambient air can be cooled, and the effects of cooling and dehumidifying the water dispenser body 1 are also achieved. The lower the evaporation temperature of the refrigerant in the first evaporator 51, the lower the temperature of the object to be cooled.

It should be further explained here that the refrigerant liquid at high pressure and normal temperature is directly fed into the low temperature first evaporator 51, and the pressure of the refrigerant liquid is reduced according to the principle that the saturation pressure corresponds to the saturation temperature, so as to reduce the temperature of the refrigerant liquid. The refrigerant liquid at high pressure and normal temperature is depressurized through a throttling pipeline to obtain a low-temperature and low-pressure refrigerant, and the low-temperature and low-pressure refrigerant is sent to the first evaporator 51 through the throttling pipeline to be evaporated in a heat absorption manner. In the prior art, a capillary tube is commonly used as a throttling pipe.

In addition, as shown in fig. 6, the refrigerating machine body 2 includes a cabinet body 20 and a cabinet door 21 for movably covering the cabinet body 20, the cabinet door 21 is hinged to the cabinet body 20, a refrigerating chamber 200 is provided in the cabinet body 20, a water storage tank 7 and a second evaporator 8 are provided in the refrigerating chamber 200, the water outlet pipe 6 is communicated with the water storage tank 7, the water storage tank 7 is connected with the water inlet end of the filtering device 4 through a water pipe, and the second evaporator 8 is connected with the condenser 50. As an improvement, a water receiving tray 201 is arranged below the second evaporator 8, the water receiving tray 201 is fixed on the side wall of the cabinet body 20, and the water receiving tray 201 is used for receiving excess water generated by the second evaporator 8, so as to avoid environmental pollution. The utility model discloses add second evaporimeter 8 in refrigeration appearance chamber 200, with condenser 50 and compressor 52 of drinking water organism 1 sharing, realized resource sharing, unite two into one refrigerator and water dispenser, realize energy-conserving purpose.

Further, the filtering device 4 includes a plurality of filter elements 40 and a water pump 41 for pumping tap water in the water storage tank 7 into the filter elements 40 for filtering, a water inlet end of the water pump 41 is communicated with the water storage tank 7 through a water pipe, a water outlet end of the water pump 41 is communicated with a water inlet end of the filter elements 40, and a water outlet end of the filter elements 40 is communicated with the condenser 50. In this embodiment, the filter element 40 is a multi-stage filter element, preferably, the filter element 40 is a three-stage filter element, the first-stage filter element is an activated carbon filter element, the second-stage filter element is a carbon rod composite filter element, and the third-stage filter element is an ultrafiltration carbon rod filter element, but not limited thereto, the number of the filter elements 40 may be four stages, five stages or more, and may be set according to actual situations.

To sum up, the utility model discloses increase cold-stored organism 2 on drinking water organism 1's basis, drinking water organism 1 and cold-stored organism 2 share a compressor 52 and condenser 50, drinking water organism 1 and cold-stored organism 2 are equipped with first evaporimeter 51 and second evaporimeter 8 respectively, have realized resource sharing, unite two into one refrigerator and water dispenser, have reduced comprehensive manufacturing cost, have reduced the space that occupies, satisfy modern's multi-functional demand.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A water dispenser with refrigeration function is characterized in that: the water dispenser comprises a water dispenser body (1) and a refrigerating body (2), wherein the refrigerating body (2) is arranged below the water dispenser body (1), a control circuit board (3), a filtering device (4) used for filtering tap water and a refrigerating device (5) used for refrigerating are arranged in the water dispenser body (1), the refrigerating device (5) comprises a compressor (52), a condenser (50) and a first evaporator (51) which are sequentially connected, a water outlet pipe (6) communicated with the condenser (50) is further arranged on the front end face of the water dispenser body (1), and the condenser (50) is communicated with the water outlet end of the filtering device (4);

the refrigerator comprises a refrigerator body (20) and a cabinet door (21) used for movably covering the cabinet body (20), wherein the cabinet door (21) is hinged to the cabinet body (20), a refrigerating chamber (200) is arranged in the cabinet body (20), a water storage tank (7) and a second evaporator (8) are arranged in the refrigerating chamber (200), the water storage tank (7) is connected with a water inlet end of a filtering device (4) through a water pipe, and the second evaporator (8) is connected with a condenser (50).

2. The water dispenser with the refrigeration function as claimed in claim 1, wherein: a water pan (201) is arranged below the second evaporator (8), and the water pan (201) is fixed on the side wall of the cabinet body (20).

3. The water dispenser with the refrigeration function as claimed in claim 1, wherein: be equipped with ventilation hole (10) on the lateral wall of drinking water machine body (1), first evaporimeter (51) are close to ventilation hole (10) set up.

4. The water dispenser with a refrigerating function according to claim 1, 2 or 3, characterized in that: the filtering device (4) comprises a plurality of filter elements (40) and a water pump (41) for pumping tap water in the water storage tank (7) into the filter elements (40) to filter, wherein the water inlet end of the water pump (41) is communicated with the water storage tank (7) through a water pipe, the water outlet end of the water pump (41) is communicated with the water inlet end of the filter elements (40), and the water outlet end of the filter elements (40) is connected with the condenser (50).

5. The water dispenser with the refrigeration function as claimed in claim 4, wherein: the filter core (40) is tertiary filter core, and first order filter core is the active carbon filter core, and the second grade filter core is carbon rod composite filter core, and the third level filter core is the ultrafiltration carbon rod filter core.