JPH0595896U - Storage - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a storage in which heat is not transferred through a partition plate between a cooling unit or a heating unit and an article storage unit. [Structure] Evaporator 9 and electric heater 10 and article storage 7
Since the partition plate 6 between and is formed of a heat insulating material, heat transfer does not occur through the partition plate 6 between the evaporator 9 and the electric heater 10 and the article storage unit 7.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a storage for cooling or heating stored items, such as a bread dough processing machine.

[0002]

[Prior Art]

 Conventionally, a partition plate has been provided inside the heat insulating box and an article storage section and a ventilation passage are formed on both sides of the partition board. A storage is known in which the inside of the heat-insulating box is kept at a desired temperature by circulating air for cooling or heating between them.

[0003]

[Problems to be solved by the device]

 However, in the conventional storage, since the partition plate is formed of a material having a small heat insulating property such as metal, heat transfer occurs through the partition plate between the cooler or heater and the article storage unit, and There was a problem that the temperature around the part was locally cooled or heated and the temperature inside the product storage part could not be kept uniform.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a storage in which heat transfer does not occur through a partition plate between the cooling means or the heating means and the article storage section. To provide.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention provides a partition plate inside a heat insulating box to form an article storage portion and a ventilation passage on both sides thereof, and also provides a cooling means or a heating means in the ventilation passage. In a storage in which cooling or heating air is circulated between the storage section and the ventilation passage, the partition plate is formed of a heat insulating material.

[0006]

According to the storage of the present invention, since the partition plate is formed of the heat insulating material, heat transfer through the partition plate does not occur between the cooling means or the heating means and the article storage unit.

[0007]

【Example】

 FIG. 1 shows an embodiment of the present invention and is a side sectional view of a storage.

This storage is composed of a heat insulating box 2 having an opening / closing door 1 on the front surface, and a compressor 3, a condenser 4 and a condenser blower 5 of a refrigeration circuit are installed on the upper surface thereof. A partition plate 6 extending in an L shape is provided inside the heat insulating box 2 along the upper surface and the back surface of the heat insulating box 2, and the partition plate 6 is formed of a heat insulating material. That is, the partition plate 6 divides the inside of the heat insulating box 2 into the article storage portion 7 and the ventilation passage 8, one end of the ventilation passage 8 faces the lower portion of the article storage portion 7 as an air inlet 8a, and the other end is The air outlet 8b faces the upper front side of the article storage unit 7. An evaporator 9 of the refrigeration circuit and an electric heater 10 are arranged in the ventilation passage 8, and a blower 11 is attached to the air discharge port 8b. When the storage is used as a bread dough processing machine, a plurality of shelves for placing bread dough are provided in the article storage unit 7.

With the above configuration, the air in the ventilation passage 8 is blown out from the air discharge port 8b into the article storage unit 7, and the air in the article storage unit 7 is sucked into the ventilation passage 8 from the air suction port 8a. . Further, the air circulating between the article storage section 7 and the ventilation passage 8 is cooled or heated by the evaporator 9 and the electric heater 10 as needed, and the inside of the article storage section 7 is maintained at a desired temperature. At this time, since the partition plate 6 is formed of a heat insulating material, heat transfer through the partition plate 6 does not occur between the evaporator 9 and the electric heater 10 and the article storage unit 7.

As described above, according to the storage of the present embodiment, since the partition plate 6 between the evaporator 9 and the electric heater 10 and the article storage portion 7 is formed of the heat insulating material, the evaporator 9 and the electric heater are formed. There is no heat transfer between the container 10 and the article storage section 7 through the partition plate 6, and the temperature in the article storage section 7 can always be kept uniform.

In the above-mentioned embodiment, the storage having both the evaporator 9 as the cooling means and the electric heater 10 as the heating means is shown, but the storage having only one of the cooling means and the heating means is also shown. The present invention can be applied.

[0012]

[Effect of the device]

 As described above, according to the storage of the present invention, heat is not transferred between the cooling means or the heating means and the outside of the ventilation passage through the partition plate, so that the temperature in the article storage section is always uniform. Can be kept at

[Brief description of drawings]

FIG. 1 is a side sectional view of a storage according to an embodiment of the present invention.

[Explanation of symbols]

2 ... Insulation box, 6 ... Partition plate, 7 ... Article storage part, 8 ... Ventilation path, 9 ... Evaporator, 10 ... Electric heater.

Claims (1)

[Scope of utility model registration request] 1. A partition plate is provided inside the heat insulation box to form an article storage section and a ventilation path on both sides thereof,
In the storage in which cooling means or heating means is provided in the ventilation passage and air for cooling or heating is circulated between the article storage portion and the ventilation passage, the partition plate is formed of a heat insulating material. And storage.