Whole machine air curtain cabinet capable of being annularly spliced and arranged in single row

Abstract

The utility model discloses a whole machine air curtain cabinet capable of being spliced annularly and arranged in a single row, which relates to the field of refrigeration equipment and comprises a cabinet body, an equipment cavity is arranged at the bottom of the cabinet body, a partition plate is arranged in the equipment cavity, a condensing unit is arranged below the partition plate and communicated with an air duct, an evaporating unit is arranged above the partition plate, and the evaporating unit is communicated with the air duct. A decorative plate is arranged in the cabinet body above the evaporation unit, and a display area of the cabinet body is arranged above the decorative plate. According to the design scheme, the temperature is sensed through the temperature control probe, the condensing unit is controlled to start and stop through intelligent temperature control, the condensing fan drives the condensing blades to rotate, heat is discharged from the top of the cabinet body through the air duct, and cold is dissipated from the air outlet and the condensing opening in the rear air plate through the condensing air duct to cool goods. The whole machine air curtain cabinet can be arranged along the wall body and can also be arranged in the middle of a room, placing is more flexible, and commodities can be displayed more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of refrigeration equipment, in particular to an air curtain cabinet for complete machines which can be assembled in a ring or arranged in a single row. Background Art

[0002] Air curtain cabinets are also called fresh-keeping cabinets. They have good refrigeration effect, energy saving, low noise, fast refrigeration speed, and stable temperature control. They are mainly used in fruit stores, supermarkets, bars, KTVs and other places to refrigerate and display fruits, vegetables and other items. When the existing complete air curtain cabinet is in use, it is necessary to reserve heat dissipation space for the air curtain cabinet between the back of the cabinet and the wall, which occupies a large space and is not firmly placed. In addition, the air curtain cabinet can only be set along the wall, and the placement position has certain limitations when in use. Utility Model Content

[0003] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a complete air curtain cabinet which can be assembled in a ring or arranged in a single row.

[0004] The technical solution adopted by the utility model to solve its technical problems is: an air curtain cabinet that can be assembled in a ring and arranged in a single row, comprising a cabinet body, an equipment cavity is provided at the bottom of the cabinet body, a partition is provided in the equipment cavity, a condensing unit is provided below the partition, the condensing unit is connected to the air duct, an evaporating unit is provided above the partition, a decorative panel is provided in the cabinet body above the evaporating unit, and the display area of ​​the cabinet body is above the decorative panel.

[0005] Furthermore, the condensing unit includes a connected compressor and a condenser, the condenser is arranged at the front skirt plate on the front side of the bottom of the cabinet, a condensing fan is arranged inside the condenser, and the output end of the condensing fan is connected to the condensing blades.

[0006] Furthermore, the condensing fan draws air into the equipment cavity through the front skirt plate and discharges it through the air duct. The air duct is arranged on the inner side of the cabinet back plate, the bottom of the air duct is provided with an air duct inlet, the top of the air duct is provided with an air duct outlet, and the air duct outlet is located at the top of the outer side of the cabinet.

[0007] Furthermore, the evaporator unit includes an evaporator and an expansion valve connected thereto, the decorative panel is provided with an air inlet near the front end surface of the cabinet, an evaporator fan is provided between the air inlet and the evaporator, the output end of the evaporator fan is connected to evaporator blades, the evaporator is connected to the condensation air duct at one end away from the evaporator fan, the condensation air duct is provided with an air outlet at the top, and the air outlet is arranged in the display area on the top of the inner wall of the cabinet.

[0008] Furthermore, the side of the condensation air duct facing the front end surface of the cabinet is a rear air plate, and layer plates are installed on the rear air plate. Condensation ports are arranged on the rear air plate between the layer plates.

[0009] Furthermore, a temperature control probe is provided in the display area of ​​the cabinet, and the temperature control probe is installed on the rear wind plate. An intelligent temperature controller is provided at the lower part of the cabinet, and the intelligent temperature controller is electrically connected to the temperature control probe.

[0010] The beneficial effect of the utility model is that the design scheme of the utility model senses the temperature through the temperature control probe, controls the start and stop of the compressor and the condenser through the intelligent temperature control, the evaporator and the expansion valve form an evaporation unit, the evaporation blades are installed on the evaporation fan to provide heat exchange power for the evaporator, and the condensing fan drives the condensing blades to rotate, and the heat is discharged from the top of the cabinet through the air duct, and the cold air is dissipated from the air outlet and the condensation port on the rear air plate through the condensing air duct to cool the goods. The whole air curtain cabinet can be set along the wall or in the middle of the room, which is more flexible to place and more convenient to display goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0012] Figure 1 It is a schematic diagram of the utility model;

[0013] Figure 2 It is a cross-sectional view of the utility model;

[0014] Figure 3 This is a schematic diagram of air flow in the utility model;

[0015] Figure 4 This is a schematic diagram of a single-row arrangement of the air curtain cabinet of the utility model;

[0016] Figure 5 This is a schematic diagram of the ring arrangement of the air curtain cabinet of the utility model.

[0017] In the figure, 1. cabinet, 101. equipment cavity, 102. display area, 2. partition, 3. air duct, 301. air duct inlet, 302. air duct outlet, 4. decorative panel, 5. compressor, 6. condenser, 7. front skirt, 8. condensing fan, 9. condensing blades, 10. evaporator, 11. expansion valve, 12. air inlet, 13. evaporating fan, 14. evaporating blades, 15. condensing air duct, 16. air outlet, 17. rear air plate, 18. shelf, 19. condensing port, 20. temperature control probe, 21. intelligent thermostat. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0019] like Figures 1 to 5 As shown, a whole-machine air curtain cabinet that can be assembled in a ring or arranged in a single row comprises a cabinet body 1, an equipment cavity 101 is provided at the bottom of the cabinet body 1, a partition 2 is provided in the equipment cavity 101, a condensing unit is provided below the partition 2, the condensing unit is connected to the air duct 3, an evaporating unit is provided above the partition 2, a decorative panel 4 is provided in the cabinet body 1 above the evaporating unit, and a display area 102 of the cabinet body 1 is provided above the decorative panel 4.

[0020] like Figure 2 and Figure 3 As shown, the condensing unit includes a connected compressor 5 and a condenser 6. The condenser 6 is arranged at the front skirt 7 on the front side of the bottom of the cabinet 1. A condensing fan 8 is arranged on the inner side of the condenser 6. The output end of the condensing fan 8 is connected to the condensing blade 9. The condensing fan 8 draws air into the equipment cavity 101 through the front skirt 7 and discharges it through the air duct 3. The air duct 3 is arranged on the inner side of the back plate of the cabinet 1. An air duct inlet 301 is arranged at the bottom of the air duct 3, and an air duct outlet 302 is arranged at the top of the outer side of the cabinet 1. The condensing fan 8 drives the condensing blade 9 to rotate, and discharges the heat from the top of the cabinet 1 through the air duct 3, so that the cabinet 1 of the air curtain cabinet can be leaned against the wall.

[0021] like Figure 2 and Figure 3 As shown, the evaporation unit includes an evaporator 10 and an expansion valve 11 connected thereto, the decorative panel 4 is provided with an air inlet 12 near the front end surface of the cabinet 1, an evaporation fan 13 is provided between the air inlet 12 and the evaporator 10, the output end of the evaporation fan 13 is connected to an evaporation blade 14, the evaporator 10 is connected to a condensation duct 15 at one end away from the evaporation fan 13, an air outlet 16 is provided on the top of the condensation duct 15, the air outlet 16 is provided in the display area 102 on the top of the inner wall of the cabinet 1, the side of the condensation duct 15 facing the front end surface of the cabinet 1 is a rear air plate 17, a layer plate 18 is installed on the rear air plate 17, a condensation port 19 is provided on the rear air plate 17 between the layer plates 18, the cold energy passes through the condensation duct 15, and is dissipated from the air outlet 16 and the condensation port 19 on the rear air plate 17 to cool the goods, and returns to the cabinet 1 through the air inlet 12 for circulation.

[0022] like Figure 4 As shown, in the utility model, multiple air curtain cabinets can be arranged closely in a single row against the wall. Figure 5 In the middle, multiple air curtain cabinets are arranged in a ring, and a non-refrigerated shelf is provided between the two cabinets. The two sides of the non-refrigerated shelf are connected with the side walls of the cabinet 1 respectively to better distribute the goods. The whole air curtain cabinet can be set along the wall or in the middle of the room. The placement is more flexible and it is more convenient to display the goods.

[0023] A temperature control probe 20 is provided in the display area 102 of the cabinet 1 , and the temperature control probe 20 is installed on the rear air plate 17 . An intelligent temperature controller 21 is provided at the lower part of the cabinet 1 , and the intelligent temperature controller 21 is electrically connected to the temperature control probe 20 .

[0024] When the utility model is in use, the temperature is sensed by the temperature control probe 20, and the compressor 5 and the condenser 6 are controlled by the intelligent temperature control 21. The evaporator 10 and the expansion valve 203 form an evaporation unit, and the evaporation blades 14 are installed on the evaporation fan 13 to provide heat exchange power for the evaporator 10. The condensation fan 8 drives the condensation blades 9 to rotate, and the heat is discharged from the top of the cabinet 1 through the air duct 3. The cold air is dissipated from the air outlet 16 and the condensation port 19 on the rear wind plate 17 through the condensation air duct 15 to cool the goods. The whole air curtain cabinet can be set along the wall or in the middle of the room, which is more flexible to place and more convenient to display goods.

[0025] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A complete air curtain cabinet that can be assembled in a ring or arranged in a single row, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with an equipment cavity (101) at the bottom, a partition (2) is provided in the equipment cavity (101), a condensing unit is provided below the partition (2), the condensing unit is connected to the air duct (3), an evaporating unit is provided above the partition (2), a decorative panel (4) is provided in the cabinet (1) above the evaporating unit, and a display area (102) of the cabinet (1) is located above the decorative panel (4).

2. The air curtain cabinet that can be assembled in a ring and arranged in a single row according to claim 1 is characterized in that: The condensing unit comprises a connected compressor (5) and a condenser (6); the condenser (6) is arranged at a front skirt plate (7) on the front side of the bottom of the cabinet (1); a condensing fan (8) is arranged on the inner side of the condenser (6); and the output end of the condensing fan (8) is connected to a condensing blade (9).

3. The air curtain cabinet that can be assembled in a ring and arranged in a single row according to claim 2 is characterized in that: The condensing fan (8) draws air into the equipment cavity (101) through the front skirt plate (7) and discharges it through the air duct (3); the air duct (3) is arranged on the inner side of the back plate of the cabinet (1); the bottom of the air duct (3) is provided with an air duct inlet (301); the top of the air duct (3) is provided with an air duct outlet (302); the air duct outlet (302) is located at the top of the outer side of the cabinet (1).

4. The air curtain cabinet that can be assembled in a ring and arranged in a single row according to claim 1 is characterized in that: The evaporation unit comprises an evaporator (10) and an expansion valve (11) connected thereto; the decorative panel (4) is provided with an air inlet (12) near the front end surface of the cabinet (1); an evaporation fan (13) is provided between the air inlet (12) and the evaporator (10); the output end of the evaporation fan (13) is connected to an evaporation blade (14); the end of the evaporator (10) away from the evaporation fan (13) is connected to a condensation air duct (15); an air outlet (16) is provided at the top of the condensation air duct (15); and the air outlet (16) is arranged in a display area (102) at the top of the inner wall of the cabinet (1).

5. The air curtain cabinet that can be assembled in a ring and arranged in a single row according to claim 4 is characterized in that: The side of the condensation air duct (15) facing the front end surface of the cabinet (1) is a rear air plate (17), and a layer plate (18) is installed on the rear air plate (17). A condensation port (19) is provided on the rear air plate (17) between the layer plates (18).

6. The air curtain cabinet that can be assembled in a ring and arranged in a single row according to claim 1, characterized in that: A temperature control probe (20) is provided in the display area (102) of the cabinet (1), and the temperature control probe (20) is installed on the rear air plate (17). An intelligent temperature controller (21) is provided at the lower part of the cabinet (1), and the intelligent temperature controller (21) is electrically connected to the temperature control probe (20).

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