CN211060474U

CN211060474U - Energy-saving refrigerator cooling auxiliary system

Info

Publication number: CN211060474U
Application number: CN201922271899.1U
Authority: CN
Inventors: 刘金根
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-07-21
Anticipated expiration: 2029-12-18

Abstract

The utility model aims at providing a simple structure, heat-conduction efficient and be convenient for install energy-saving refrigerator cooling auxiliary system who uses. The utility model discloses a holding water box, holding water box's one end is provided with the water inlet, holding water box's the other end is provided with the delivery port, the last cold water mouth that is provided with of holding water box, be provided with condenser tube on the cold water mouth, condenser tube connects gradually with cooling water pump, cooling copper pipe one and cooling copper pipe two, cooling water pump's play water end with the end of intaking of cooling copper pipe one links to each other, the play water end of cooling water pipe one with the end of intaking of cooling copper pipe two links to each other, the play water end of cooling copper pipe two is in with the setting warm water mouth on the holding water box links to each other, cooling copper pipe one with cooling copper pipe two twines respectively or pastes and leans on the cooling tube that sets up at the high-voltage tube. The utility model discloses be applied to the technical field of refrigerator.

Description

Energy-saving refrigerator cooling auxiliary system

Technical Field

The utility model discloses be applied to the technical field of refrigerator, in particular to energy-saving refrigerator cooling auxiliary system.

Background

At present, most of refrigerators used in people's lives are compression type refrigeration cycle system refrigerators, the basic system structure of the refrigeration cycle is composed of a compressor, a condenser, a drying filter, a capillary tube and an evaporator, and the refrigeration principle is as follows: the compressor compresses low-temperature low-pressure refrigerant gas from the evaporator into high-temperature high-pressure gas, the high-temperature high-pressure gas is radiated to an ambient air medium by the condenser and then becomes low-temperature high-pressure liquid, trace substances and moisture mixed in the system are filtered by the drying filter so as to prevent the capillary tube from being dirty or frozen, the low-temperature low-pressure refrigerant gas enters the evaporator after being decompressed and throttled by the capillary tube and is evaporated and evaporated rapidly to refrigerate, food in the evaporator is cooled, a cycle is completed, the evaporated low-temperature low-pressure refrigerant gas enters the compressor again to be compressed and enters the next cycle, and the cycle continuously enables the food in the refrigerator to be refrigerated and frozen. In the refrigeration process, the compressor will consume the electric energy and do work to the refrigerant, the refrigerant will absorb heat from the refrigerator, give off the heat to the environment through the condenser, and the compressor during operation electric energy can not take the compressor work completely, some electric energy has changed into internal energy, distribute away with the heat form, not only caused the waste of the energy, simultaneously along with constantly giving off and increasing of heat, easily make the compressor be heated excessively, cause the refrigerating output of compressor to reduce, the performance reduces, short-lived, and then influence the refrigeration effect and the life of refrigerator. Therefore, it is desirable to have an environmentally friendly auxiliary system that can both achieve cooling and utilize heat to solve the above problems.

Chinese patent CN104034191B discloses an invention named as "a water heater using refrigerator waste heat", which uses a heat collector to connect with a refrigerator to collect waste heat, uses a heat pipe evaporation section to connect with the heat collector, and then connects a heat pipe condensation section into a water tank to heat water forced by the water tank, so as to achieve the effects of heat dissipation and heat utilization.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an energy-saving refrigerator cooling auxiliary system of simple structure, heat-conduction efficient and be convenient for installation and use.

The utility model adopts the technical proposal that: the utility model discloses a holding water box, holding water box's one end is provided with the water inlet, holding water box's the other end is provided with the delivery port, the last cold water mouth that is provided with of holding water box, be provided with condenser tube on the cold water mouth, condenser tube connects gradually with cooling water pump, cooling copper pipe one and cooling copper pipe two, cooling water pump's play water end with the end of intaking of cooling copper pipe one links to each other, the play water end of cooling water pipe one with the end of intaking of cooling copper pipe two links to each other, the play water end of cooling copper pipe two is in with the setting warm water mouth on the holding water box links to each other, cooling copper pipe one with cooling copper pipe two twines respectively or pastes and leans on the cooling tube that sets up at the high-voltage tube.

Furthermore, the first cooling copper pipe is a copper pipe wound into an arch shape from front to back, the second cooling copper pipe is a copper pipe wound into an arch shape from front to back, and the second cooling copper pipe is matched with the radiating pipe of the condenser in shape.

Further, the power supply of the cooling water pump is electrically connected with the power supply of the compressor.

Furthermore, a time delay relay is further arranged on a power supply of the cooling water pump, and the time delay relay is matched with the power supply of the compressor.

The utility model has the advantages that: because the utility model discloses an including holding water box, holding water box's one end is provided with the water inlet, holding water box's the other end is provided with the delivery port, the last cold water mouth that is provided with of holding water box, be provided with condenser tube on the cold water mouth, condenser tube connects gradually with cooling water pump, cooling copper pipe one and cooling copper pipe two, cooling water pump's play water end with the end of intaking of cooling copper pipe one links to each other, the play water end of cooling water pipe one with the end of intaking of cooling copper pipe two links to each other, the play water end of cooling copper pipe two is in with the setting warm water mouth on the holding water box links to each other, cooling copper pipe one with cooling copper pipe two twines respectively or pastes and sets up on the cooling tube of the high-voltage tube of. Compared with the prior art, the utility model has the characteristics of it is following: the utility model discloses a first cooling copper pipe and second cooling copper pipe twine or paste on the cooling tube of the high-pressure pipe of compressor and condenser, then draw cold water out from holding water tank by the work of cooling water pump and enter into cooling copper pipe one and cooling copper pipe two through condenser tube, at last the heat preservation water tank flows back again, cold water can take away the heat of high-pressure pipe and cooling tube when flowing in cooling copper pipe one and cooling copper pipe two, and the specific heat ratio of water is great, and has the mobility, can absorb heat fast, thereby can realize the cooling to compressor and condenser, in order to improve the refrigeration efficiency of refrigerator, shorten the operating time of compressor, reach the effect that prolongs compressor life-span and energy-conserving; as can be seen from the above, the utility model provides a cooling auxiliary system overall structure is simple, only needs to cool off copper pipe one and cool off copper pipe two twines or paste and can realize cooling down and warm water on the cooling tube at the high-pressure pipe of compressor and condenser, and the use of being convenient for utilizes rivers and cooling copper pipe to realize the heat transfer, and heat conduction efficiency is high.

Drawings

Fig. 1 is a schematic view of the layout structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the cooling copper pipe of the present invention.

Detailed Description

As shown in fig. 1 to fig. 2, the specific embodiment of the present invention is: the utility model discloses a holding water box 1, holding water box 1's one end is provided with water inlet 2, holding water box 1's the other end is provided with delivery port 3, be provided with cold water mouth 4 on holding water box 1, be provided with condenser tube 5 on the cold water mouth 4, condenser tube 5 connects gradually with cooling water pump 6, cooling copper pipe one 7 and cooling copper pipe two 8, cooling water pump 6's the water outlet end with the end of intaking of cooling copper pipe one 7 links to each other, the water outlet end of cooling water pipe 5 one with the end of intaking of cooling copper pipe two 8 links to each other, the water outlet end of cooling copper pipe two 8 is in with the setting warm water mouth on holding water box 1 links to each other, cooling copper pipe one 7 with cooling copper pipe two 8 twines respectively or pastes and leans on the cooling tube of setting at the high-voltage tube of refrigerator compressor 100 and condenser 200. The heat preservation water tank 1 has the function of heat preservation and is used for preserving warm water, a control valve is arranged for controlling the water inlet and the water outlet of the tank body, the water inlet 2 is externally connected with cooling incoming water, if the water is tap water, the water outlet 3 is used for the outflow of domestic warm water, the cold water port 4 is arranged at the right end of the heat preservation water tank 1, the cooling water pipe 5 is a circulation pipeline of cooling water, the cooling water pump 6 is used for pumping cooling water and is a driving source of the whole system, the first cooling copper pipe 7 is used for cooling a high-pressure pipe of the compressor 100 of the refrigerator, the second cooling copper pipe 8 is used for cooling a radiating pipe of the condenser 200 of the refrigerator, the heat-preservation water tank 1, the cooling water pipe 5, the first cooling copper pipe 7 and the second cooling copper pipe 8 are communicated to form a recyclable water path, so that water in the heat-preservation water tank 1 can be repeatedly heated to reach the required temperature; the utility model discloses a cooling copper pipe one 7 with cooling copper pipe two 8 twines or pastes and lean on the high-pressure pipe of compressor 100 and condenser 200's cooling tube, then by cooling water pump 6 works and follows cold water take out the warp in heat preservation water tank 1 condenser tube 5 enters into cooling copper pipe one 7 with in cooling copper pipe two 8, flow back at last heat preservation water tank 1, cold water are in can take away the heat of high-pressure pipe and cooling tube when flowing in cooling copper pipe one 7 and cooling copper pipe two 8, and the specific heat ratio of water is great, and has mobility, can absorb heat fast to can realize the cooling to compressor 100 and condenser 200, in order to improve the refrigeration efficiency of refrigerator, shorten compressor 100's operating time, reach extension compressor 100 life-span and energy-conserving effect, therefore, this system overall structure is simple, only need with cooling copper pipe one 7 with cooling copper pipe two 8 twines or paste and lean on the high-pressure pipe and the condensation that lean on compressor 100 The cooling and water heating can be realized on the radiating pipe of the device 200, the installation and the use are convenient, the heat transfer is realized by the water flow and the cooling copper pipe 5, and the heat conduction efficiency is high.

In this embodiment, the first cooling copper pipe 7 is a copper pipe wound into an arch shape from front to back, the second cooling copper pipe 8 is a copper pipe wound into an arch shape from front to back, and the second cooling copper pipe 8 is adapted to the shape of the heat dissipation pipe of the condenser 200. The first cooling copper pipe 7 is wound into an arch shape and can be tightly and low-tightly attached to a high-pressure pipe of the compressor 100 so as to improve the heat conduction effect, the high-pressure pipe is only aligned and then clamped on the high-pressure pipe during installation, and then the opening end is kneaded and clamped to complete installation, so that the installation and the use are convenient, the installation can be carried out during the production of a refrigerator, the existing refrigerator can be modified, and the application range is wide; the second cooling copper pipe 8 is similar to the first cooling copper pipe 7, but is formed by winding a plurality of sections of parallel transverse cooling copper pipes which are integrally formed and connected end to end, the number of the transverse cooling copper pipes is matched with that of the radiating pipes of the condenser 200, the transverse cooling copper pipes are clamped, kneaded and compressed during installation, and the installation is quick and convenient.

In this embodiment, the power supply of the cooling water pump 6 is electrically connected to the power supply of the compressor 100. The power supply of the cooling water pump 6 and the power supply of the compressor 100 are electrically connected, so that the two can be associated to realize linkage starting or closing.

In this embodiment, a delay relay is further disposed on the power supply of the cooling water pump 6, and the delay relay is matched with the power supply of the compressor 100. The delay relay has a function of delay action, can play the effect of delay switch to the power of the cooling water pump 6, when the compressor 100 starts to work, generally will not heat immediately, but will start to heat after a period of time, and when the compressor 100 stops working, its heat will also remain, therefore, when the compressor 100 starts, the delay relay triggers and starts timing, when the set time is reached, the power of the cooling water pump 6 is triggered, starts to absorb heat; when the compressor 100 is turned off, the time delay relay starts to time, and triggers the power supply of the cooling water pump 6 to stop after the set time is reached, so as to stop the flow of water in the pipeline; the start and stop delay setting of the cooling water pump 6 can utilize heat to the maximum extent and reduce the waste of resources as much as possible, and the concept of environmental protection and energy saving is met.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.

Claims

1. Energy-saving refrigerator cooling auxiliary system, its characterized in that: comprises a heat preservation water tank (1), one end of the heat preservation water tank (1) is provided with a water inlet (2), the other end of the heat preservation water tank (1) is provided with a water outlet (3), the heat preservation water tank (1) is provided with a cold water port (4), a cooling water pipe (5) is arranged on the cold water port (4), the cooling water pipe (5) is sequentially connected with a cooling water pump (6), a cooling copper pipe I (7) and a cooling copper pipe II (8), the water outlet end of the cooling water pump (6) is connected with the water inlet end of the first cooling copper pipe (7), the water outlet end of the first cooling water pipe (5) is connected with the water inlet end of the second cooling copper pipe (8), the water outlet end of the cooling copper pipe II (8) is connected with a warm water port arranged on the heat preservation water tank (1), and the cooling copper pipe I (7) and the cooling copper pipe II (8) are respectively wound or attached to a high-pressure pipe of a refrigerator compressor and a radiating pipe of a condenser.

2. The auxiliary cooling system for energy-saving refrigerator as claimed in claim 1, wherein: the first cooling copper pipe (7) is a copper pipe wound into an arch shape from front to back, the second cooling copper pipe (8) is a copper pipe wound into an arch shape from front to back, and the second cooling copper pipe (8) is matched with the radiating pipe of the condenser in shape.

3. The auxiliary cooling system for energy-saving refrigerator as claimed in claim 1, wherein: and the power supply of the cooling water pump (6) is electrically connected with the power supply of the compressor.

4. The auxiliary cooling system for energy-saving refrigerator as claimed in claim 3, wherein: and a power supply of the cooling water pump (6) is also provided with a time delay relay, and the time delay relay is matched with the power supply of the compressor.