JP2889826B2 - Cooling storage - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cooling storage which is installed close to a plurality of cooling storages.

[0002]

2. Description of the Related Art Conventionally, as this kind of cooling storage, for example,
Japanese Utility Model Publication No. Sho 5-46369 (F25D 25/0)
When two commercial refrigerators 100 as disclosed in 2) are provided close to each other as shown in FIG. 9, no measures are taken between the two refrigerators. This is the commercial refrigerator 100
This is because the main purpose is to use it as a single unit, and it is not considered to be juxtaposed.

[0003]

However, when the commercial refrigerator 100 is provided in such a manner as to be close to the above, a rare space 101 is formed between the two refrigerators, and the interior and the exterior of the commercial refrigerator are connected to each other. Temperature difference occurs, and the two refrigerators 1
Due to the synergistic effect of 00, dew was formed between the two units, and the dew was dripped on the floor.

[0004] In recent years, some kitchen facilities have plastic tiles called P tiles on concrete floors. When water accumulates in these places, the cook slides. There is a risk that the adhesive that adheres to the tiles may be peeled off or the adhesive may be peeled off. In the case of a pass-through commercial refrigerator, the refrigerator 10
Since the customer's seat side and the kitchen side are present with 0 between them, the refrigerator 100 is installed on a carpet or the like. For this reason,
If the condensed water generated between the two refrigerators 100 drops, it is unsanitary and a problem.

Conventionally, commercial refrigerators 100 have been made of a material such as stainless steel which does not easily rust.
When there is a close proximity, there is a problem that rust is generated and corroded after long-term use because of poor ventilation due to the rare gap 101 and difficulty in drying. The present invention has been made in view of the above-described problems, and has an object to prevent condensation water from dripping on an installation floor surface even when a plurality of cooling storages are arranged, or to prevent generation of condensation water. .

[0006]

As a means for achieving the above object, the present invention according to a first aspect of the present invention provides a refrigeration system for cooling a storage room having a storage room for storing a storage object therein.
Cycle and the cooling fan of this refrigeration cycle.
Each cooling room has its own storage room.
Are located close to each other so that they are close to each other.
The lower surface of the left and right cooling storages located below the gap between the storages
Removably attached to the lower surface with a magnet
A cooling storage provided with a dew tray is provided.

[0007]

According to the first aspect of the present invention, when a plurality of cooling storages are provided close to each other, the dew tray is removably attached to the lower surface with a magnet across the lower surfaces of the two cooling storages. , As well as to prevent the installation floor from being wet by the condensation that occurs between the cooling storages ,
The storage does not need to be a dedicated polymerization type.
Only the model of the pump is required. It is economical in terms of manufacturing and cost.
Yes, and a saucer for cooling storages installed on the left and right
It is easy to install and clean the
The shape of the dish is also magnetized across the lower surface of the left and right cooling storage
A simple structure that can be attached and detached is sufficient.

[0009]

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. FIG. 1 is an installation state diagram of a cooling storage provided with the invention of claim 1, FIG. 2 is a perspective view of a dew tray of the invention of claim 1 , and FIG. 3 is a vertical sectional view of a commercial refrigerator.

Reference numeral 1 denotes a cooling storage formed by a heat insulating box provided with four opening / closing doors 2 at a front opening and four opening / closing doors 2 at a rear opening, and more specifically, a refrigerator or a freezer.
This cooling storage 1 is provided with a vertical partition 3 at the center of the front opening of a heat insulating box formed by filling a heat insulating material between the inner and outer boxes.
And a horizontal partitioning body 4 orthogonal to this are fixedly mounted in a cross shape. The packing 5 mounted on the inner peripheral surface of the door 2 is in close contact with the vertical partition 3 and the horizontal partition 4. Of the four doors 2, the upper two doors 2 are fitted with glass so that the inside can be seen, and the lower two doors 2 are heat insulating doors. 2
Reference numeral 4 denotes a shelf support for attaching a shelf support (not shown) for holding the shelf 13.

A machine room 6 is formed in the upper part of the cooling storage 1, and the front opening is covered with a panel 6A, and a condenser 7, a condenser cooling fan 8, a compressor 9 and the like are provided. Is stored. Further, a storage room 10 is formed inside the cooling storage room 1, and a refrigeration cycle is configured together with the condenser 7 and the compressor 9 in order to cool the storage room 10 at the top of the storage room 10. A cooler 11 and a cooler fan 12 for blowing cool air from the cooler 11 into the storage room 10 are provided, and cool foods and the like placed on the shelf 13. Further, below the cooler 11, there is provided a dew tray 14 for receiving defrost water generated when removing frost adhering to the cooler 11, and the dew tray 14 is provided in the storage room 10 for defrosting. It is configured to allow water to flow.
Moreover, in addition to the above-mentioned defrost water,
A drain 16 is provided for treating dew adhering to the wall surface of the storage room 10, and the drain 16 is guided to a drain 18 formed at the bottom of the cooling storage 1. Then, the water is drained from the drainage device 18 to a drainage hole A formed in the installation floor.

When the above-mentioned cooling storages 1 are arranged close to each other as shown in FIG. 1, the mutual storages 10 approach each other and the storages 10 are constantly cooled to a constant temperature.
There is dew in between. For this purpose, a removable dew tray 19 is provided between the lower surfaces of the cooling storages 1 so as to correspond to the gaps between the cooling storages 1.
Receive 0. The condensed water 20 is received by the drainage section 19A.
From the drain hole A. Further, in this embodiment, four attachment / detachment configurations of the dew tray 19 are such that four magnets 21 which are magnetic bodies are attached to the upper surface flange 19B of the depot tray 19 in this embodiment, and the magnets 21 are detachably attached to the lower surface of the cooling storage 1 by the magnets 21. Attached.

Here, since the cooling storage 1 using the present invention is generally used alone, it is installed by a store person or an installer according to the installation location when juxtaposed. . For this reason, the width between the cooling storages 1 is different each time. By adopting the structure of the present invention,
Even if the width between the cooling storages 1 is different each time at the time of installation, it can be handled as long as the width is within the range of the width of the dew tray 19.
In addition, if it is out of the range of the dew receiving tray 19, air flows through the gap of the cooling storage 1 so that even if dew occurs, it is not dried and dropped on the floor. In other words, the term "close" as used in the present invention refers to a gap having such a width that the flow of air between the cooling storages 1 is stagnant and dew occurs.

[0015]

Although the present invention has been described with reference to the vertical cooling storage, even if it is an under-counter cooling storage, if it is installed in a state where the storage rooms face each other,
The present invention is needed. This is because there are two types of machine rooms of the under counter type cooling storage, one provided on the right side and the other provided on the left side. If the cooling storage provided on the left side is provided close to the storage rooms so that the storage rooms face each other, dew sticking also occurs. For this reason, in the case of installation as described above, a measure is taken using the structure of the present invention.

In this embodiment, the cooling storage is described. However, even in the case of a freezer or a refrigerator, a problem of dew condensation and a problem of icing similarly occur, and by using the structure of the present invention, It is to solve these problems.

[0018]

As described above, according to the first aspect of the present invention, there is provided a storage room for storing a storage therein, and the storage room is provided with the storage room.
Refrigeration cycle for cooling and the refrigeration cycle
Plural cooling storages each having a cooling fan
, Close to the left and right so that each storage room approaches,
Left and right cold storage located below the gap between these cooling storages
Straddle between the lower surfaces of the storage tank
Due to the installation of the freely installed dew tray, the cooling storage is
There is no need for a dedicated polymerization type.
Only the model is required, and it is economical in terms of manufacturing and cost.
In addition, the dew trays between the cooling storages installed on the left and right
Easy to remove during installation and cleaning, etc.
The magnet is attached between the lower surfaces of the left and right cooling storages with magnets.
A simple structure that can be removed is good. And, in order to prevent the installation floor from getting wet by the condensation generated between the cooling storages , even if the carpet is laid on the floor by the pass-through method, there is no dripping water on the carpet, It is a target. Also, even if a plastic tile is attached to the floor surface with an adhesive, it does not drip on the tile, so that employees can safely slide without slipping their feet.

[0019]

[0020]

Further, according to the present invention, the generation of rust due to dew condensation is suppressed, and the device can be used for a long period of time.

[Brief description of the drawings]

FIG. 1 is a front view of a cooling storage provided with the invention of claim 1;

FIG. 2 is a perspective view of the dew tray according to the first aspect of the present invention.

FIG. 3 is a vertical sectional view of the vertical cooling storage according to the present invention.

FIG. 4 is a front view of a conventional vertical cooling storage.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Cooling storage 10 Storage room 12 Cooler fan 19 Dew tray 21 Magnet

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A 56-56582 (JP, U) JP-A 55-112669 (JP, U) (58) Fields investigated (Int. Cl. ⁶ , DB name) F25D 23/00 F25D 21/04 F25D 21/14

Claims (1)

(57) [Claims] 1. A has a storage chamber for housing the reservoir inside the
A refrigeration cycle for cooling a storage room and this refrigeration
Multiple cooling units with each cooling fan
Move the storage close to the left and right so that each storage room approaches.
And located below the gap between these left and right cooling storages.
Between the lower surfaces of the left and right cooling storage
A cooling storage provided with a dew tray detachably attached by a magnet .