CN220959064U - Instant heating type cold resource water heater and refrigerator composite device without electricity - Google Patents

Abstract

The utility model provides a composite device of an instant heating type cold resource water heater and a refrigerator without electricity, which comprises a box body, a refrigerating fresh-keeping cabinet, a freezer and a cold resource water heater box body, wherein a compressor, a refrigerating and refrigerating pipe, an evaporator, a capillary tube, a filter, a refrigerant cooling output pipe, a cold water three-way connecting box, a serpentine circulating outer sleeve, a hot water three-way connecting box, a refrigerant high temperature output pipe and a compressor are sequentially connected in the cold resource water heater box body, a cold water temperature display sensing probe mounting pipe and a cold water inlet hole are arranged in the cold water three-way connecting box, and an electromagnetic valve is arranged at the cold water inlet hole; a refrigerant high-temperature heating pipe middle pipe is arranged in the serpentine circulation outer sleeve, refrigerant flows in the refrigerant high-temperature heating pipe middle pipe, and tap water flows between the two pipes; the hot water tee joint box is internally provided with a hot water temperature display sensing probe mounting pipe and a hot water outlet hole, and water is used as a coolant, so that the refrigerating efficiency is high, and the full utilization of cold and hot resources is realized.

Description

Instant heating type cold resource water heater and refrigerator composite device without electricity

Technical Field

The utility model relates to the technical field of water heaters and refrigerators, in particular to an instant heating type cold resource water heater and refrigerator composite device without electricity.

Background

The refrigerator, the freezer, the refrigerated cabinet, the showcase and the like in the traditional refrigeration products are all air-cooled, so that the refrigeration efficiency is low, and heat energy generated in the refrigeration process is completely discharged, so that not only is the resource greatly wasted, but also the environment pollution is caused.

Disclosure of Invention

The utility model aims at overcoming the defects in the technology, and provides an instant heating type cold resource water heater and refrigerator composite device without electricity, which uses water as a coolant, has high refrigeration efficiency and realizes the full utilization of cold and hot resources. The refrigerating product can obtain hot water gratuitously while refrigerating, and thoroughly eliminates the pollution of refrigerating heat extraction to the environment.

The purpose of the utility model is realized in the following way: the refrigerator comprises a refrigerator body, a refrigeration fresh-keeping cabinet, a freezer, a cold resource water heater box body, an electromagnetic heater, an electromagnetic heating temperature regulating switch, a tap water temperature display, a high-temperature hot water temperature display, a power supply, a compressor, a refrigerant high-temperature output pipe, a hot water three-way connection box, a serpentine circulation outer sleeve, a refrigerant high-temperature heating pipe middle pipe, a hot water temperature display sensing probe mounting pipe, a cold water three-way connection box, a cold water temperature display sensing probe mounting pipe, an electromagnetic valve, a refrigerant cooling output pipe, a filter, a capillary pipe, an evaporator and a refrigeration and cold storage refrigerating pipe, wherein the refrigerator body is provided with the refrigeration fresh-keeping cabinet, the freezer and the cold resource water heater box body;

The cold resource water heater comprises a cold resource water heater box body, a cold water temperature display sensing probe mounting pipe, a cold water inlet hole and a cold water inlet hole, wherein the cold water three-way connecting box is internally provided with a cold water temperature display sensing probe mounting pipe and a cold water inlet hole, and the cold water inlet hole is provided with an electromagnetic valve; a refrigerant high-temperature heating pipe middle pipe is arranged in the serpentine circulation outer sleeve, refrigerant flows in the refrigerant high-temperature heating pipe middle pipe, and tap water flows between the two pipes; the hot water three-way connecting box is internally provided with a hot water temperature display sensing probe mounting pipe and a hot water outlet hole, high-temperature refrigerant is input from a tap water hot water outlet hole end of a cold water high-temperature heating pipe and output from a tap water cold water inlet hole end, tap water is gradually heated and simultaneously cooled in a stepped manner, tap water always flows in a circulating pipe when a refrigerating product works in refrigeration, and low-temperature refrigerant reflux temperature consistent with tap water basic water temperature is always obtained while instant hot water is obtained in a non-paid manner;

the cold resource water heater box body is also provided with an electromagnetic heater, an electromagnetic heating temperature regulating switch, a tap water temperature display and a high-temperature hot water temperature display.

The utility model has the beneficial effects that: compared with the traditional air cooling mode for refrigerating products, the refrigerator, the showcase and the like of the utility model have the advantages that the refrigerating efficiency is improved by more than one time, the refrigerating products are more than 50 percent of energy conservation compared with the common refrigerating products, and the instant heating water is obtained in a free way when the products are refrigerated, so that the full utilization of cold and hot resources is realized, and the purposes of double energy conservation and full utilization of cold and hot resources are realized.

Description of the drawings:

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the cold resource water heater tank of the present utility model;

fig. 3 is a schematic diagram of the circulation structure of the present utility model.

Detailed Description

The present embodiment will be further described with reference to the accompanying drawings

Referring to fig. 1 to 3, the application comprises a box 1, a refrigerating and fresh-keeping cabinet 2, a freezer 3, a cold resource water heater box 4, an electromagnetic heater 5, an electromagnetic heating temperature regulating switch 6, a tap water temperature display 7, a high-temperature water temperature display 8, a power supply 9, a compressor 10, a refrigerant high-temperature output pipe 11, a hot water three-way connection box 12, a serpentine circulation outer sleeve 13, a refrigerant high-temperature heating pipe middle pipe 14, a hot water temperature display sensing probe mounting pipe 15, a cold water three-way connection box 17, a cold water temperature display sensing probe mounting pipe 18, an electromagnetic valve 20, a refrigerant cooling output pipe 21, a filter 22, a capillary tube 23, an evaporator 24 and a refrigerating and refrigerating pipe 25, wherein the box 1 is provided with the refrigerating and fresh-keeping cabinet 2, the freezer 3 and the cold resource water heater box 4;

The cold resource water heater comprises a cold resource water heater box body 4, a compressor 10, a refrigerating and refrigerating pipe 25, an evaporator 24, a capillary tube 23, a filter 22, a refrigerant cooling output pipe 21, a cold water three-way connecting box 17, a snake-shaped circulating outer sleeve 13, a hot water three-way connecting box 12, a refrigerant high-temperature output pipe 11 and the compressor 10 which are sequentially connected, wherein a cold water temperature display sensing probe mounting pipe 18 and a cold water inlet hole 19 are arranged in the cold water three-way connecting box 17, and an electromagnetic valve 20 is arranged at the cold water inlet hole 19; a refrigerant high-temperature heating pipe middle pipe 14 is arranged in the serpentine circulation outer sleeve 13, the refrigerant flows through the refrigerant high-temperature heating pipe middle pipe 14, and tap water flows between the two pipes; the hot water three-way connecting box 12 is internally provided with a hot water temperature display sensing probe mounting tube 15 and a hot water outlet hole 16. The high-temperature refrigerant is input from a tap water hot water outlet hole 16 end of a cold water heating pipe middle pipe 14 and output from a tap water cold water inlet hole 19 end, tap water is heated step by step and cooled step by step, tap water always flows in a circulating pipe when a refrigerating product works for refrigerating, and the low-temperature refrigerant reflux temperature consistent with the tap water basic water temperature is always obtained while the instant hot water is obtained in a non-compensation way; the cold resource water heater box 4 is also provided with an electromagnetic heater 5, an electromagnetic heating temperature regulating switch 6, a tap water temperature display 7 and a high temperature water temperature display 8. In the above embodiment, the power supply 9 supplies power to the compressor 10 and the respective electrical components.

Principle of operation

The power supplies of the compressor 10 and the solenoid valve 20 are connected in parallel, the power supply 9 of the compressor 10 is turned on, the compressor 10 operates to cool, and high-temperature and high-pressure refrigerant is output.

When the compressor works, the electromagnetic valve 20 is started simultaneously, tap water flows through the serpentine circulating water outer sleeve 13 through the cold water inlet hole 19, the hot water inlet three-way connecting box 12 and flows out through the hot water outlet hole 16.

When the compressor works, the gas refrigerant is sucked into the compressor, after the compressor applies pressure, the low-temperature gas refrigerant is changed into high-temperature refrigerant with the temperature of about 80 to 105 ℃, and flows into the hot water three-way connecting box 12 through the refrigerant high-temperature output pipe 11, forms a pipe-in-pipe in the serpentine circulating water outer sleeve 13, passes through the sleeve 13 and is output after flowing through the cold water three-way connecting box 17. After passing through the filter 22, the high-temperature and high-pressure refrigerant becomes low-temperature and low-pressure refrigerant when passing through the capillary tube 23, the low-temperature refrigerant flows back into the compressor through the low-temperature connecting tube 25 after absorbing heat energy in the refrigerated substance through the evaporator 24, and a refrigerating and heating cycle process is completed.

In the whole refrigerating and heating cycle process, the high-temperature refrigerant 11 penetrates into the hot water outlet end of the serpentine circulation inner and outer sleeves 13, is output from the tap water inlet end, the heat of the refrigerant is absorbed by water step by step, the water is heated step by step and is output from the hot water outlet hole 16 of the hot water three-way connection box 12, the temperature of the refrigerant is about 80 to 105 ℃, when the serpentine circulation cooling water sleeve 13 circularly passes through, the heat is carried away step by step, the refrigerant is cooled step by step while the water is heated, and when the refrigerant circulates to flow out from the tap water inlet end, the temperature of the refrigerant becomes the same as the tap water temperature.

Compared with the traditional air cooling mode for refrigerating products, the refrigerator, the showcase and the like of the invention have the advantages that the refrigerating efficiency is improved by more than one time, the refrigerating products are more than 50 percent of energy conservation compared with the common refrigerating products, and the instant heating water is obtained in a free way when the products are refrigerated, so that the full utilization of cold and hot resources is realized, and the purposes of double energy conservation and full utilization of cold and hot resources are realized.

When the basic water temperature of tap water in summer is 25 ℃, a refrigerator with 100 watts of power only needs to work normally, about 150 g of hot water with the temperature of more than 60 ℃ can be obtained in a gratuitous way per minute, about 200 kg of hot water with the temperature of more than 60 ℃ can be obtained in a gratuitous way per 24 hours, and the electric energy for heating the hot water can be saved by more than 10 ℃ per day.

The commercial refrigerator with 300 watt power can obtain more than 60 degrees of hot water by about 500 g per minute in a normal operation mode for 24 hours per day, and can obtain more than 700 kg of hot water by more than 60 degrees per day in a non-paid mode for 24 hours, so that the electricity consumption of the hot water is saved by more than 50 degrees per day.

In winter, the basic water temperature of tap water is low, and when the obtained hot water meets the use requirement, the electromagnetic heating temperature regulating switch 6 can be started, and the electromagnetic heating actuator 5 displays the heating temperature.

When electromagnetic auxiliary heating is used, the power consumption per minute is 0.05 degrees.

A low temperature display 7 and a high temperature display 8 respectively display tap water temperature and gratuitously obtained hot water temperature.

Claims (1)

1. The utility model provides a do not use instant heating type cold resource water heater, refrigerator composite device, its characterized in that includes box, cold-stored fresh-keeping cabinet, freezer, cold resource water heater box, electromagnetic heater, electromagnetic heating temperature regulation switch, running water temperature display, high temperature hot water temperature display, the power, a compressor, refrigerant high temperature output tube, hot water tee junction box, snakelike circulation outer tube, refrigerant high temperature heating pipe center tube, hot water temperature display inductive probe mounting tube, cold water tee junction box, cold water temperature display inductive probe mounting tube, solenoid valve, refrigerant cooling output tube, filter, capillary, evaporimeter, freezing refrigeration cooling tube, wherein, the box is equipped with cold-stored fresh-keeping cabinet, freezer and cold resource water heater box;

The cold resource water heater comprises a cold resource water heater box body, a cold water temperature display sensing probe mounting pipe, a cold water inlet hole and a cold water inlet hole, wherein the cold water three-way connecting box is internally provided with a cold water temperature display sensing probe mounting pipe and a cold water inlet hole, and the cold water inlet hole is provided with an electromagnetic valve; a refrigerant high-temperature heating pipe middle pipe is arranged in the serpentine circulation outer sleeve, refrigerant flows in the refrigerant high-temperature heating pipe middle pipe, and tap water flows between the two pipes; a hot water temperature display sensing probe mounting pipe and a hot water outlet hole are arranged in the hot water three-way connecting box, high-temperature refrigerant is input from a tap water hot water outlet hole end of a cold water high-temperature heating pipe middle pipe and is output from a tap water cold water inlet hole end;

the cold resource water heater box body is also provided with an electromagnetic heater, an electromagnetic heating temperature regulating switch, a tap water temperature display and a high-temperature hot water temperature display.