CN104764273A - Refrigeration structure of direct cooling service cabinet - Google Patents
Refrigeration structure of direct cooling service cabinet Download PDFInfo
- Publication number
- CN104764273A CN104764273A CN201510202833.0A CN201510202833A CN104764273A CN 104764273 A CN104764273 A CN 104764273A CN 201510202833 A CN201510202833 A CN 201510202833A CN 104764273 A CN104764273 A CN 104764273A
- Authority
- CN
- China
- Prior art keywords
- cavity
- plate
- well floor
- refrigeration structure
- header board
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 18
- 238000001816 cooling Methods 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052802 copper Inorganic materials 0.000 abstract description 7
- 239000010949 copper Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
-
- 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
- F25D23/065—Details
Landscapes
- 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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a refrigeration structure of a direct cooling service cabinet. The refrigeration structure comprises a machine seat, a cavity rear plate, a cavity bottom plate and a cavity front plate. The cavity bottom plate is arranged at the upper portion of the machine seat, the cavity bottom plate is obliquely arranged, the high end of the cavity bottom plate is perpendicularly connected with the cavity rear plate, a horizontal connecting plate is arranged at the low end of the cavity bottom plate, and the free end of the connecting plate is perpendicularly connected with the cavity front plate. Coil pipes are evenly arranged in the cavity rear plate, the cavity bottom plate and the cavity front plate, one end of each coil pipe is communicated with a liquid supply pipe, and the other end of each coil pipe is communicated with a compressor. The refrigeration structure meets the performance requirement of a refrigeration cabinet, copper pipe materials can be saved, the production and machining labor amount of manufacture and adhesion of copper pipes is reduced, and working efficiency is improved.
Description
Technical field
The present invention relates to a kind of refrigeration structure, specifically a kind of refrigeration structure of direct-cooled service cabinets.
Background technology
Direct-cooled service cabinets is simple with its structure, and storage volumes is large, and low price, cost performance advantages of higher, firmly gets liking of user.The well floor of the direct-cooled service cabinets of plain edition is horizontal structure or vertical four sides coil arrangement, and this structure Problems existing is, five face pipes one need more copper pipe, waste material; Two be copper pipe production and processing trouble, paste copper pipe need more man-hour equally, add labour intensity and inefficiency.
Summary of the invention
The object of the present invention is to provide a kind of refrigeration structure of direct-cooled service cabinets, this refrigeration structure can save copper pipe material again while meeting refrigerating cabinet performance requirement, reduces the production and processing amount of labour that copper pipe makes and pastes, increases work efficiency.
The present invention solves the technical scheme that its technical problem takes: a kind of refrigeration structure of direct-cooled service cabinets, its structure comprises plate, well floor and cavity header board after support, cavity, described upper part of the frame is provided with well floor, described well floor is obliquely installed, plate after well floor high-end is vertically connected with cavity, be provided with the connecting plate of level at the low side of well floor, the free end of described connecting plate is vertically connected with cavity header board; After cavity, be evenly provided with coil pipe in plate, well floor and cavity header board, described coil pipe one end communicates with feed pipe, and the other end communicates with compressor.
Further, after described cavity intralamellar part from top to bottom in-line arrangement have 5 coil pipes, there are 13 coil pipes described well floor inside from rear and front in-line arrangement, before described cavity intralamellar part from bottom to top in-line arrangement have 2 coil pipes; After cavity, plate, well floor are all connected with the coil pipe in cavity header board.
Further, downward-sloping 5 ~ 15 degree of described well floor.
Further, after described cavity, the top of plate is provided with table top, and the top of described cavity header board is provided with Crashworthy plate.
The invention has the beneficial effects as follows: this refrigeration structure is set to inclination service cabinets well floor, after the well floor of inclination, vertical cavity, plate and cavity header board connect to form whole cavity inner panel.According to the characteristic that cold wind flowing is sunk, under normal circumstances, cold air sinks, and hot-air rises, and the well floor of tilting, follow the flow principles that cold air sinks, cold air from top to bottom, flows from back to front, is reduced to three face pipes by existing five face pipes, the cooling-down effect that still can reach after reducing coil pipe quantity, can keep the stability of food temperature to greatest extent while energy-conservation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is flow of cold air schematic diagram.
In figure: plate, 3 cavity header boards, 4 Crashworthy plates, 5 table tops, 6 coil pipes, 7 connecting plates, 8 supports after 1 well floor, 2 cavitys.
Detailed description of the invention
Be described in detail below with reference to the refrigeration structure of Figure of description to a kind of direct-cooled service cabinets of the present invention.
As shown in Figure 1, the refrigeration structure of a kind of direct-cooled service cabinets of the present invention, its structure comprises plate 2, well floor 1 and cavity header board 3 after support 8, cavity, described support 8 top is provided with well floor 1, described well floor 1 is obliquely installed, plate 2 after well floor 1 high-end is vertically connected with cavity, be provided with the connecting plate 7 of level at the low side of well floor 1, the free end of described connecting plate 7 is vertically connected with cavity header board 3; After cavity, be evenly provided with coil pipe 6 in plate 2, well floor 1 and cavity header board 3, described coil pipe 6 one end communicates with feed pipe, and the other end communicates with compressor.
After described cavity intralamellar part from top to bottom in-line arrangement have 5 coil pipes, there are 13 coil pipes described well floor inside from rear and front in-line arrangement, before described cavity intralamellar part from bottom to top in-line arrangement have 2 coil pipes; After cavity, plate, well floor are all connected with the coil pipe in cavity header board.Total coil pipe quantity is 20, and length is with cabinet appearance etc.As shown in Figure 2, follow the flow principles that cold air sinks, cold air from top to bottom, flow from back to front, cold air is gathered in anterior bottom, can reduce the coil pipe quantity of cavity header board, simultaneously due to the flowing of cold air, make when well floor both sides place is without coil pipe, the cooling-down effect that can reach equally.
Feed pipe is after well floor inlet pipe, and coil pipe from plate after cavity, from top to bottom, from rear and front, coil pipe in turn, finally raps around to well floor from cavity header board and go out pipe, the most laggard people's compressor.
Downward-sloping 5 ~ 15 degree of described well floor, optimum is 7 degree.
After described cavity, the top of plate 2 is provided with counter type table top 5, and the top of described cavity header board 3 is provided with Crashworthy plate 4.
The whole cabinet body structure of service cabinets of the present invention have employed tilting well floor structure.Namely after the well floor tilted, vertical cavity, plate and cavity header board connect to form overall cavity inner panel.Under normal circumstances, cold air sinks, and hot-air rises.And the well floor of tilting, follow the flow principles that cold air sinks, cold air from top to bottom, flows from back to front, reaches good cooling-down effect.
The above, just explain through diagrams principles more of the present invention, this description be not the present invention to be confined to shown in described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the present invention applies for.
Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology.
Claims (4)
1. the refrigeration structure of a direct-cooled service cabinets, comprise plate, well floor and cavity header board after support, cavity, it is characterized in that, described upper part of the frame is provided with well floor, described well floor is obliquely installed, plate after well floor high-end is vertically connected with cavity, be provided with the connecting plate of level at the low side of well floor, the free end of described connecting plate is vertically connected with cavity header board; After cavity, be evenly provided with coil pipe in plate, well floor and cavity header board, described coil pipe one end communicates with feed pipe, and the other end communicates with compressor.
2. the refrigeration structure of a kind of direct-cooled service cabinets according to claim 1, it is characterized in that, after described cavity intralamellar part from top to bottom in-line arrangement have 5 coil pipes, there are 13 coil pipes described well floor inside from rear and front in-line arrangement, before described cavity intralamellar part from bottom to top in-line arrangement have 2 coil pipes; After cavity, plate, well floor are all connected with the coil pipe in cavity header board.
3. the refrigeration structure of a kind of direct-cooled service cabinets according to claim 1, is characterized in that, downward-sloping 5 ~ 15 degree of described well floor.
4. the refrigeration structure of a kind of direct-cooled service cabinets according to claim 1, it is characterized in that, after described cavity, the top of plate is provided with table top, and the top of described cavity header board is provided with Crashworthy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202833.0A CN104764273A (en) | 2015-04-24 | 2015-04-24 | Refrigeration structure of direct cooling service cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510202833.0A CN104764273A (en) | 2015-04-24 | 2015-04-24 | Refrigeration structure of direct cooling service cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104764273A true CN104764273A (en) | 2015-07-08 |
Family
ID=53646261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510202833.0A Pending CN104764273A (en) | 2015-04-24 | 2015-04-24 | Refrigeration structure of direct cooling service cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104764273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252215A (en) * | 2017-06-15 | 2017-10-17 | 青岛海尔特种电冰柜有限公司 | A kind of dresser |
| CN112577235A (en) * | 2017-03-08 | 2021-03-30 | 青岛海尔特种电冰柜有限公司 | Horizontal air-cooled refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3759059A (en) * | 1971-12-30 | 1973-09-18 | Schaefer Corp | Refrigerated display cabinet |
| DE19642102C1 (en) * | 1996-10-12 | 1997-10-30 | Hertel Guenther | Refrigerated sales cabinet for perishable foods |
| CN2279567Y (en) * | 1997-01-22 | 1998-04-22 | 广州得宝冷冻设备有限公司 | Anti-freezing dew freezer |
| CN201666707U (en) * | 2009-10-29 | 2010-12-08 | 江振鹏 | Deep-freezer used for counter |
| CN202858559U (en) * | 2012-09-25 | 2013-04-10 | 河南香雪海家电科技有限公司 | Hot-cold type vertical display cabinet |
| CN104344624A (en) * | 2013-08-28 | 2015-02-11 | 海尔集团公司 | Soft-freezing chamber of refrigerating plant and refrigerating plant with soft-freezing chamber |
| CN204630225U (en) * | 2015-04-24 | 2015-09-09 | 山东小鸭零售设备有限公司 | A kind of refrigeration structure of direct-cooled service cabinets |
-
2015
- 2015-04-24 CN CN201510202833.0A patent/CN104764273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3759059A (en) * | 1971-12-30 | 1973-09-18 | Schaefer Corp | Refrigerated display cabinet |
| DE19642102C1 (en) * | 1996-10-12 | 1997-10-30 | Hertel Guenther | Refrigerated sales cabinet for perishable foods |
| CN2279567Y (en) * | 1997-01-22 | 1998-04-22 | 广州得宝冷冻设备有限公司 | Anti-freezing dew freezer |
| CN201666707U (en) * | 2009-10-29 | 2010-12-08 | 江振鹏 | Deep-freezer used for counter |
| CN202858559U (en) * | 2012-09-25 | 2013-04-10 | 河南香雪海家电科技有限公司 | Hot-cold type vertical display cabinet |
| CN104344624A (en) * | 2013-08-28 | 2015-02-11 | 海尔集团公司 | Soft-freezing chamber of refrigerating plant and refrigerating plant with soft-freezing chamber |
| CN204630225U (en) * | 2015-04-24 | 2015-09-09 | 山东小鸭零售设备有限公司 | A kind of refrigeration structure of direct-cooled service cabinets |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577235A (en) * | 2017-03-08 | 2021-03-30 | 青岛海尔特种电冰柜有限公司 | Horizontal air-cooled refrigerator |
| CN107252215A (en) * | 2017-06-15 | 2017-10-17 | 青岛海尔特种电冰柜有限公司 | A kind of dresser |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |