CN1099015C - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
CN1099015C
CN1099015C CN98116774A CN98116774A CN1099015C CN 1099015 C CN1099015 C CN 1099015C CN 98116774 A CN98116774 A CN 98116774A CN 98116774 A CN98116774 A CN 98116774A CN 1099015 C CN1099015 C CN 1099015C
Authority
CN
China
Prior art keywords
tool
post setting
storeroom
wall
wire net
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN98116774A
Other languages
Chinese (zh)
Other versions
CN1210963A (en
Inventor
斋藤正夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of CN1210963A publication Critical patent/CN1210963A/en
Application granted granted Critical
Publication of CN1099015C publication Critical patent/CN1099015C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/14—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like
    • A47B96/1408—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like regularly perforated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/063—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation with air guides

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention provides a cooling refrigerator in which cooling air in a storing chamber can be uniformly circulated, even in such a case that the items are fully filled in the storing chamber to attain its full-stored state. The cooling refrigerator is operated such that cold air is flowed down from above the wall surfaces constituting a storing chamber 1 so as to cool inside the storing chamber 1, and concurrently shelf supporting columns 4 for use in mounting shelves 2 for installing items are fixed to a wall surface 3A. There are provided fixing members 6 fixed to the upper ends of the shelf supporting columns 4 and a guard 9 installed at the fixing members 6 and arranged while being spaced apart by a predetermined gap 8 inside the wall surface 3A.

Description

Refrigerating box
The present invention relates to refrigerating box, on the storeroom wall of this refrigerating box, the post setting that is used to set up article rack is installed.
In the non-domestic freezers of existing foodstuff storing, for example Japanese kokai publication hei 8-29053 number (F25D25/02) disclosed like that, in storeroom, setting up the shelf that several layers is used for mounting food.On the wall of storeroom, post setting is installed, food-shelf is erected on the strips for joint parts (frame supporting member) that is engaging with this post setting.
Usually, cold air blows out from storeroom top, while fall in the storage indoor circulation, makes the storeroom cooling.
But, in existing structure, in storeroom, piled corrugated case dress food, and on the food-shelf during no gap, circulating cold air in the storeroom is hindered by corrugated case, cold air can not circulate in compartment interior, thereby can have the food that always is cooled to bottom in the storeroom with omitting, reduces cooling performance.
The present invention makes in view of the above problems, even its purpose is to provide and has piled corrugated case etc. in a kind of storeroom and also can make cold air have the refrigerating box of omitting the ground circulation in storeroom.
Refrigerating box of the present invention, cold air is fallen from the wall top that forms storeroom, cold storage is indoor, the post setting that is used to set up the carriage that the mounting article use is installed on above-mentioned wall, it is characterized in that, have tool and protecting wire net be installed, the upper end that tool is installed in post setting is installed, protecting wire net be erected on this installation tool and and the wall inboard between have predetermined space.
According to refrigerating box of the present invention, cold air is fallen from the wall top that forms storeroom, cold storage is indoor, the post setting that is used to set up the carriage that the mounting article use is installed on above-mentioned wall, it is characterized in that, have tool and protecting wire net be installed, the upper end that tool is installed in post setting is installed, protecting wire net be erected on this installation tool and and the wall inboard between have predetermined space.So, can guarantee between protecting wire net and the wall from above the path fallen of cold air.
Like this, even when being full of article in the storeroom, the cold air of falling along the wall inboard also can have the article that always are not cooled to the storeroom bottom with omitting, improves cooling performance.In addition, owing to can tool be installed, protecting wire net is erected on this installation tool, so have extensive applicability in existing post setting upper end.
The refrigerating box of the 2nd technical scheme record of the present invention, be on the basis of the 1st technical scheme of the present invention, it is characterized in that, post setting is made of front and left and right side and last ora terminalis opening, above-mentioned front is wearing several conjugate foramens that is used for the connecting frame supporting member, above-mentioned left and right side erects from the wall of storeroom, tool is installed to be made of location division and insertion section, the location division is formed on top, be used to support protecting wire net, extend downwards from this location division the insertion section, inserts in the post setting from above-mentioned opening, this insertion section is the shape that front end narrows down, and forms otch at front end.
Invention according to the 2nd technical scheme, be on the basis of the 1st technical scheme of the present invention, it is characterized in that, post setting is made of front and left and right side and last ora terminalis opening, above-mentioned front is wearing several conjugate foramens that is used for the connecting frame supporting member, above-mentioned left and right side erects from the wall of storeroom, tool is installed to be made of location division and insertion section, the location division is formed on top, is used to support protecting wire net, and extend downwards from this location division the insertion section, insert in the post setting from above-mentioned opening, so, as long as the upper end open of insertion section insertion post setting, just can the location and installation tool.
In addition, because the insertion section is the shape that front end narrows down, so be easy to the opening that tool inserts post setting is installed.Particularly,, can in this otch, be screwed into screw, improve the installation exercise that tool is installed owing to form otch at the front end of insertion section.
Fig. 1 is the vertical disconnected front elevation of refrigerating box of the present invention.
Fig. 2 is a vertical disconnected front elevation of having removed the refrigerating box of the present invention of protecting wire net.
Fig. 3 is the vertical disconnected side view of refrigerating box of the present invention.
Fig. 4 is the exploded perspective view that tool and post setting are installed.
Fig. 5 is the vertical disconnected side view of the amplification at refrigerating box of the present invention back
Fig. 6 is the installation tool of expression another embodiment of the present invention and the stereogram of post setting.
Below, embodiments of the present invention will be described in detail with reference to the accompanying drawings.Fig. 1 is the vertical disconnected front elevation of refrigerating box R of the present invention.Fig. 2 is a vertical disconnected front elevation of having removed the refrigerating box R of the present invention of protecting wire net 9.Fig. 3 is the vertical disconnected side view of refrigerating box R of the present invention.Fig. 4 is the exploded perspective view that tool 6 and post setting 4 are installed.
The refrigerating box R of embodiment is in the kitchen in restaurant, restaurant etc., the non-domestic freezers of preserving food with predetermined temperature.Constitute the body of thermal insulating box 3 interior storerooms 1 that form of refrigerating box R body, in this storeroom 1, setting up the shelf 2 that several layers is used for mounting food (corrugated case dress food).Among the figure 20 ... it is the door that opens and closes storeroom 1 front openings.
On the 3A of the back side of storeroom 1, four post settings 4 are installed along the vertical direction ..., about each 2 ground dispose in pairs.In addition, this post setting 4 also is installed on left and right sides wall 3B, the 3C of storeroom 1.Each post setting 4 is made of front 4A and left and right side 4B, 4C, and ora terminalis 4D is an opening on it.Form several conjugate foramens 5 with predetermined space along the vertical direction on the 4A in front.Left and right side 4B, 4C erect obliquely from each wall of storeroom 1 that post setting 4 is installed.In above-mentioned conjugate foramen, can load and unload respectively the frame supporting member that figure does not show freely is installed, on several supporting members of sustained height, about each a slice ground stablize mounting and carriage 2.
Each post setting 4 of back wall face 3A ... last ora terminalis 4D on, insert from the top as illustrated in fig. 2 to be installed with tool 6 be installed.As shown in Figure 4, this installation tool 6 is made of location division 6A and insertion section 6B.Location division 6A is formed on top, vertically erects after forwards extending.Insertion section 6B extends downwards from the rear end of this location division 6A.Insertion section 6B is the shape that front end narrows down, and front end forms otch 6C.
As shown in Figure 4, under this insertion section 6B state that ora terminalis 4D inserts from the post setting 4, directly over post setting 4, screw 7 is screwed in the otch 6C, makes its inner rim and back wall face 3A screw togather fixing.The 11st, be used for post setting 4 is fixed to screw on the wall.
Under this state, the upper shelf of protecting wire net 9 is located on the installation tool 6,6 of above-mentioned a pair of post setting 4,4.This protecting wire net 9 becomes clathrate by the assemblings such as silk of metal or hard rigid resin, by top is positioned in respectively on location division 6A, the 6A that tool 6,6 respectively is installed, and has predetermined space 8 ground between the inboard of back wall face 3A and is being held (Fig. 5) up and down.This protecting wire net 9 is being established 2 (Fig. 1) side by side in the inboard of back wall face 3A.
As shown in Figure 3, form opening 12 at the top of body of thermal insulating box 3, be provided with from the top for inaccessible this opening 12 pallet 21 is installed.On this installs pallet 21, be provided with compressor 14, condenser 15 and the condenser air blast 16 of the freeze cycle that constitutes cooling device 13, below pallet 21 is installed, the cooler 10 and the air blast F of the freeze cycle that constitutes cooling device 13 is installed, cover with cover 19.
Under the state that pallet 21 inaccessible openings 12 are installed, cooler 10 is configured in storeroom 1 inner top, and compressor 14, condenser 15, condenser are configured in the top of body of thermal insulating box 3 with air blast 16.Air blast F is configured in the front side of cooler 10, is forming suction inlet 17 on the cover 19 in its lower section.Rear end at cover 19 is forming outlet 18.
In the above-mentioned structure, when cooling device 13 running, from being cooled of coming out of air blast F air carry out heat exchange with cooler 10 after, in the storeroom 1 below being discharged to from outlet 18.Cold air descends in the place ahead of back wall face 3A, rises along door 20 sides, is sucked by air blast F once more from suction inlet 17, circulates.
In storeroom 1, under the state that door 20 is being opened, accommodate the food of filling corrugated case B, be positioned on each carriage 2, the corrugated case B that is pulled to 1 li portion of storeroom contacts with protecting wire net 9, can not be again near back wall face 3A.That is to say, as shown in Figure 3,, also can guarantee the above-mentioned interval 8 between protecting wire net 9 and the back wall face 3A even corrugated case B has filled storeroom 1.
Like this, from the cold air that outlet 18 is discharged, fall downwards in this interval 8, even corrugated case B is full of in the storeroom 1, cold air also can be passed to bottom in the storeroom 1.
In addition, in an embodiment, though be with screw 7 tool 6 will be installed to be fixed on respectively on the post setting 4, but be not limited thereto, also can strengthen the insertion surplus of insertion section B, make otch 6C be positioned at the position of screw 11, as illustrated in fig. 6, it is fastening with post setting 4 by this screw 11 tool 6 will to be installed.At this moment, screw 11 enters in the otch 6C, is screwed on its inner rim.
According to the present invention, because in the interval 8 between protecting wire net 9 and back wall face 3A, guarantee the path that top cold air is fallen, so, even article such as corrugated case B are full of storeroom 1, can not have the article that always are cooled to bottom in the storeroom 1 by the cold air of falling along back wall face 3A inboard with omitting yet, improve cooling performance.In addition, owing to tool 6 is installed, on this installation tool 6, set up protecting wire net 9, so have broad applicability in the upper end of existing post setting 4.
In addition, because tool 6 is installed to be made of location division 6A and insertion section 6B, this location division 6A is formed on top and supports protecting wire net 9, this insertion section 6B extends downwards and inserts in the post setting 4 from the opening of last ora terminalis 4D from location division 6A, so, as long as the last ora terminalis 4D of insertion section 6B insertion post setting 4, just can location and installation tool 6.
Because insertion section 6B becomes and is the shape that front end narrows down, so, can easily will the last ora terminalis 4D that tool 6 inserts post setting 4 be installed.Because the front end at insertion section 6B forms otch 6C, so, can in this otch 6C, be screwed into screw and lock, improve the installation exercise that tool 6 is installed.
In an embodiment, though be that protecting wire net 9 is erected on the back wall face 3A, be not limited thereto, for example, make cold air above right wall 3C, fall, suck under the situation above the left wall 3B, also can be installed on the post setting 4 of right wall 3C, setting up protecting wire net 9 tool 6 is installed.
The refrigerating box of the invention described above, cold air is fallen from the wall top that forms storeroom, cold storage is indoor, and, the post setting be used to set up the carriage that the mounting article use is installed, owing to have the installation tool that is installed in the post setting upper end and be erected at the protecting wire net of installing on the tool on wall, there is predetermined space between protecting wire net and the wall inboard, so, between this protecting wire net and wall, guarantee the path of falling from the cold air of top.
Like this, even when being full of article in the storeroom, the cold air of falling along the wall inboard also can have the article that always are not cooled to bottom in the storeroom with omitting, improves cooling performance.In addition, owing to tool is installed in installation on existing post setting, protecting wire net is erected on this installation tool get final product, so have broad applicability.
According to the 2nd technical scheme of the present invention, owing to post setting is made of front and left and right side, last ora terminalis opening, above-mentioned front is wearing several conjugate foramens that is used for the connecting frame supporting member, and above-mentioned left and right side erects from the wall of storeroom; Tool is installed is made of location division and insertion section, the location division is formed on top, is used to support protecting wire net, and extend downwards from this location division the insertion section, inserts in the post setting from opening.So, as long as the upper end open of insertion section insertion post setting, just can the location and installation tool.
In addition, because above-mentioned insertion section is the shape that front end narrows down, so be easy to and will the opening that tool inserts post setting be installed.Particularly,, can in this otch, be screwed into screw, improve the installation exercise that tool is installed owing to form otch at the front end of insertion section.

Claims (2)

1. refrigerating box, cold air is fallen from the wall top that forms storeroom, cold storage is indoor, the post setting that is used to set up the carriage that the mounting article use is installed on above-mentioned wall, it is characterized in that, have tool and protecting wire net be installed, the upper end that tool is installed in post setting is installed, protecting wire net be erected on this installation tool and and the wall inboard between have predetermined space.
2. refrigerating box as claimed in claim 1, it is characterized in that, post setting is made of front and left and right side and last ora terminalis opening, above-mentioned front is wearing several conjugate foramens that is used for the connecting frame supporting member, above-mentioned left and right side erects from the wall of storeroom, tool is installed to be made of location division and insertion section, the location division is formed on top, be used to support protecting wire net, extend downwards from this location division the insertion section, insert in the post setting from above-mentioned opening, this insertion section is the shape that front end narrows down, and is forming otch at front end.
CN98116774A 1997-09-10 1998-07-31 Refrigerator Expired - Fee Related CN1099015C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP264998/97 1997-09-10
JP264998/1997 1997-09-10
JP9264998A JPH1183304A (en) 1997-09-10 1997-09-10 Cooling refrigerator

Publications (2)

Publication Number Publication Date
CN1210963A CN1210963A (en) 1999-03-17
CN1099015C true CN1099015C (en) 2003-01-15

Family

ID=17411157

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98116774A Expired - Fee Related CN1099015C (en) 1997-09-10 1998-07-31 Refrigerator

Country Status (4)

Country Link
JP (1) JPH1183304A (en)
KR (1) KR100294322B1 (en)
CN (1) CN1099015C (en)
TW (1) TW490001U (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4502521B2 (en) * 2001-01-15 2010-07-14 三洋電機株式会社 Cooling storage
JP4502520B2 (en) * 2001-01-15 2010-07-14 三洋電機株式会社 Cooling storage
JP4238899B2 (en) * 2006-08-30 2009-03-18 トヨタ自動車株式会社 Exhaust heat exchanger mounting structure
JP6389056B2 (en) * 2014-04-22 2018-09-12 ホシザキ株式会社 Cooling storage

Also Published As

Publication number Publication date
TW490001U (en) 2002-06-01
CN1210963A (en) 1999-03-17
KR19990029261A (en) 1999-04-26
KR100294322B1 (en) 2001-10-26
JPH1183304A (en) 1999-03-26

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