CN207050257U - A high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation - Google Patents

Abstract

The utility model discloses a radiating energy-efficient type refrigerating unit of damping, including unit body, vibration damper, sound insulation case and heat insulation cover, install the low pressure muffler on the unit body, vibration damper fixes the bottom at the bed plate, unable adjustment base passes through gasket and bed plate interconnect, the last recess that is provided with of unable adjustment base, the wheel that rolls is installed to unable adjustment base's lower terminal surface, sound insulation case and bed plate interconnect, the left and right sides of sound insulation case is provided with the handle hole, be fixed with the dust screen on the bleeder vent. This radiating energy-efficient type refrigerating unit of damping uses the use of cellular structure's bed plate cooperation fan to dispel the heat to the unit body, and vibration that damping device can produce when moving this unit slows down, and the heat dissipation layer of graphite alkene material can be effectual conducts the heat that equipment operation produced to the outside, uses the temperature insulation cover to protect the temperature insulation to the low pressure muffler, more energy-concerving and environment-protective.

Description

A high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation

technical field

The utility model relates to the technical field of refrigerators, in particular to a high-efficiency energy-saving refrigeration unit for vibration reduction and heat dissipation.

Background technique

A refrigerator refers to a mechanical device that uses a compressor to change the pressure of the refrigerant gas to achieve low-temperature refrigeration. The compressor used is different from the general air compressor because of its different operating conditions and compressed working media. The difference in machine structure and working principle is that it is similar to air compressors and can also be divided into several different forms such as piston type, screw type, and centrifugal type. Refrigerators are one of the most important components of compression refrigeration equipment.

As a kind of refrigerator integrated equipment, the refrigeration unit can maximize the function of the refrigerator. However, the existing refrigeration units have excessive noise when the unit is running, and the equipment is easily damaged if the amplitude is too large, so it cannot perform well. Disadvantages of heat dissipation. In view of the above problems, it is urgent to carry out innovative design on the basis of the original refrigeration unit.

Utility model content

The purpose of this utility model is to provide a high-efficiency energy-saving refrigeration unit with vibration reduction and heat dissipation to solve the problems in the above-mentioned background technology that the unit is too noisy during operation, and the equipment is easily damaged if the amplitude is too large, so that good heat dissipation cannot be performed.

In order to achieve the above purpose, the utility model provides the following technical solutions: a high-efficiency energy-saving refrigeration unit with vibration reduction and heat dissipation, including a unit body, a vibration reduction device, a sound insulation box and a temperature insulation sleeve. air pipe, and the bottom of the unit body is connected to the base plate through the fixed chassis, the vibration damping device is fixed on the bottom of the base plate, and the vibration damping device is fixedly connected to the fixed base, and the fixed base is connected to the base plate through the sealing sheet connection, the fixed base is provided with a groove, and a fan is fixed on the groove, the lower end surface of the fixed base is equipped with rolling wheels, the sound insulation box and the base plate are connected to each other, and the inner side of the sound insulation box is set There is a heat dissipation layer, operation holes are arranged on the left and right sides of the sound insulation box, and air holes are installed on the top of the sound insulation box, and a dustproof net is fixed on the air hole.

Preferably, the base plate has a honeycomb structure.

Preferably, the damping device includes a fixing sleeve, a spring and a connecting column, and the connecting column is connected to each other through the spring and the fixing sleeve.

Preferably, the sealing sheet is located on the outside of the damping device, and there are 8 damping devices in total, and the sealing sheet is made of natural rubber material.

Preferably, the heat dissipation layer is made of graphene material.

Preferably, the temperature insulating sleeve is fixed on the surface of the low-pressure air return pipe, and the temperature insulating sleeve is made of foam plastic material.

Compared with the prior art, the beneficial effect of the utility model is that: the high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation uses a base plate with a honeycomb structure, which can not only fix the unit body well, but also cooperate with the use of fans The heat dissipation of the unit body, the vibration damping device can slow down the vibration generated during the operation of the unit, and prevent the equipment from being damaged by excessive amplitude. The sealing sheet can seal the connection between the base plate and the fixed base without affecting the vibration damping device. Operation, the graphene material has good thermal conductivity, which can effectively conduct the heat generated by the operation of the equipment to the outside. With the use of fans, it can effectively dissipate heat from the refrigeration unit. Use a temperature insulation sleeve to protect the low-pressure return air pipe temperature, to prevent the loss of air-conditioning and affect the cooling effect, more energy-saving and environmentally friendly.

Description of drawings

Fig. 1 is a schematic diagram of the front structure of the utility model;

Fig. 2 is a schematic view of the structure of the fixed base of the present invention;

Fig. 3 is a structural schematic diagram of the vibration damping device of the present invention.

In the figure: 1. Unit body, 2. Low-pressure air return pipe, 3. Fixed chassis, 4. Base plate, 5. Damping device, 51. Fixed sleeve, 52. Spring, 53. Connecting column, 6. Fixed base, 7. Sealing sheet, 8. Groove, 9. Fan, 10. Scroll wheel, 11. Sound insulation box, 12. Heat dissipation layer, 13. Operation hole, 14. Air vent, 15. Dustproof net, 16. Temperature insulation set.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a high-efficiency energy-saving refrigeration unit with vibration reduction and heat dissipation, including a unit body 1, a low-pressure return air pipe 2, a fixed chassis 3, a base plate 4, and a vibration reduction device 5 , fixed sleeve 51, spring 52, connecting column 53, fixed base 6, sealing plate 7, groove 8, fan 9, rolling wheel 10, sound insulation box 11, heat dissipation layer 12, operation hole 13, air hole 14, anti Dust screen 15 and temperature insulation sleeve 16, low-pressure air return pipe 2 is installed on the unit body 1, and the bottom of the unit body 1 is connected to the base plate 4 through the fixed chassis 3, the base plate 4 is a honeycomb structure, which can not only protect the unit The main body 1 is well fixed, and can cooperate with the use of the fan 9 to dissipate heat from the unit main body 1. The vibration damping device 5 is fixed on the bottom of the base plate 4, and the vibration damping device 5 is fixedly connected with the fixed base 6. The vibration damping device 5 includes There are a fixed sleeve 51, a spring 52 and a connecting column 53, and the connecting column 53 is connected to each other through the spring 52 and the fixed sleeve 51. The vibration damping device 5 can slow down the vibration generated during the operation of the unit to prevent damage to the equipment due to excessive amplitude , the fixed base 6 is connected to the base plate 4 through the sealing sheet 7, the sealing sheet 7 is located outside the vibration damping device 5, and there are 8 vibration damping devices 5 in total, and the sealing sheet 7 is made of natural rubber material, and the sealing sheet 7 can The connection between the base plate 4 and the fixed base 6 is sealed without affecting the operation of the vibration damping device 5. The fixed base 6 is provided with a groove 8, and a fan 9 is fixed on the groove 8. The lower end surface of the fixed base 6 The rolling wheel 10 is installed, the sound insulation box 11 is connected with the base plate 4, and the inner side of the sound insulation box 11 is provided with a heat dissipation layer 12, the heat dissipation layer 12 adopts graphene material, and the graphene material has good thermal conductivity, which can effectively Conduct the heat generated by the operation of the equipment to the outside, and cooperate with the use of the fan 9 to effectively dissipate the heat of the refrigeration unit. The left and right sides of the sound insulation box 11 are provided with operation holes 13, and the top of the sound insulation box 11 is installed with ventilation Hole 14, air vent 14 is fixed with dust-proof net 15, and temperature insulation cover 16 is fixed on the surface of low pressure air return pipe 2, and temperature insulation cover 16 adopts foamed plastic material, uses temperature insulation cover 16 to carry out protection insulation to low pressure return air pipe 2 temperature, to prevent the loss of air-conditioning and affect the cooling effect, more energy-saving and environmentally friendly.

Working principle: When using the high-efficiency energy-saving refrigeration unit with vibration reduction and heat dissipation, the unit body 1 is connected to the base plate 4 through the fixed chassis 3. The base plate 4 has a honeycomb structure, and the wind generated by the fan 9 will flow from the base plate 4 flows into the sound insulation box 11, and the fan 9 continuously provides wind power, and the wind is blown out from the vent hole 14, thereby dissipating the heat generated by the unit body 1 during operation, and the dust-proof net on the vent hole 14 15 can effectively prevent external dust from entering the unit body 1, and can better protect the unit body 1. The heat dissipation layer 12 made of graphene material has better thermal conductivity, and can effectively freeze the unit body 1 through air conduction. The heat generated by the operation of the unit is conducted to the outside. With the use of the fan 9, the unit body 1 can be well dissipated. A vibration damping device 5 is used between the base plate 4 and the fixed base 6. The vibration amplitude generated by the unit body 1 during operation It will be transmitted to the spring 52 through the connecting column 53, and the connecting column 53 will be driven to move inside the fixed sleeve 51, so as to achieve the effect of vibration reduction. The sound insulation box 11 can block and eliminate the noise generated during the operation of the refrigeration unit. The rolling wheels 10 can move the refrigerating unit conveniently, and the temperature insulation sleeve 16 on the low-pressure return air pipe 2 can prevent the cold air from dissipating and affecting the cooling effect, which is more energy-saving and environmentally friendly. This is the working principle of the high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A high-efficiency energy-saving refrigerating unit for vibration reduction and heat dissipation, comprising a unit body (1), a vibration damping device (5), a sound insulation box (11) and a temperature insulation cover (16), characterized in that: the unit body (1) is installed with a low-pressure air return pipe (2), and the bottom end of the unit body (1) is connected to the base plate (4) through a fixed chassis (3), and the vibration damping device (5) is fixed on the base plate ( 4), and the damping device (5) is fixedly connected to the fixed base (6), the fixed base (6) is connected to the base plate (4) through the sealing sheet (7), and the fixed base (6) A groove (8) is arranged on the groove (8), and a fan (9) is fixed on the groove (8), and a rolling wheel (10) is installed on the lower end surface of the fixed base (6), and the sound insulation box (11) and The base plates (4) are connected to each other, and the inner side of the sound insulation box (11) is provided with a heat dissipation layer (12), and the left and right sides of the sound insulation box (11) are provided with operation holes (13), and the sound insulation box ( The top of 11) is equipped with vent hole (14), and dust-proof net (15) is fixed on the described vent hole (14). 2. The high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation according to claim 1, characterized in that: the base plate (4) is a honeycomb structure. 3. A high-efficiency energy-saving refrigeration unit with vibration reduction and heat dissipation according to claim 1, characterized in that: the vibration reduction device (5) includes a fixed sleeve (51), a spring (52) and a connecting column ( 53), and the connecting column (53) is connected to each other through the spring (52) and the fixed sleeve (51). 4. A high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation according to claim 1, characterized in that: the sealing sheet (7) is located outside the vibration reduction device (5), and the vibration reduction device (5) There are 8, and the sealing sheet (7) adopts natural rubber material simultaneously. 5. A high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation according to claim 1, characterized in that: the heat dissipation layer (12) is made of graphene material. 6. A high-efficiency energy-saving refrigerating unit with vibration reduction and heat dissipation according to claim 1, characterized in that: the temperature insulation sleeve (16) is fixed on the surface of the low-pressure air return pipe (2), and the temperature insulation sleeve (16) ) is made of foamed plastic material.