CN107014137A - A kind of wind cooling refrigerator - Google Patents
A kind of wind cooling refrigerator Download PDFInfo
- Publication number
- CN107014137A CN107014137A CN201710373331.3A CN201710373331A CN107014137A CN 107014137 A CN107014137 A CN 107014137A CN 201710373331 A CN201710373331 A CN 201710373331A CN 107014137 A CN107014137 A CN 107014137A
- Authority
- CN
- China
- Prior art keywords
- air channel
- temperature
- refrigerating chamber
- chamber
- changing
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 239000006260 foam Substances 0.000 claims abstract description 12
- 238000005057 refrigeration Methods 0.000 claims abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 238000007710 freezing Methods 0.000 claims abstract description 6
- 230000008014 freezing Effects 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 239000008393 encapsulating agent Substances 0.000 claims description 6
- 239000006261 foam material Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- 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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
-
- 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
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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of wind cooling refrigerator, it is related to technical field of refrigeration equipment, air channel foreboard and air channel back plate are connected, in inside left formation refrigerating chamber air channel and the refrigerating chamber air channel being communicated at the top of refrigerating chamber air channel, and in inner right side formation cavity, insulating foam is connected in cavity, is constituted with air channel foreboard and air channel back plate and sets the temperature-changing chamber air channel separate with refrigerating chamber air channel and refrigerating chamber air channel on air channel structure, insulating foam；Separate fan is in temperature-changing chamber air channel, and fan is in refrigerating chamber air channel；The present invention sets refrigerating chamber air channel, refrigerating chamber air channel and the temperature-changing chamber air channel independent with it of connection, realizes the independent temperature control of refrigerator alternating temperature compartment, temperature control efficiency high on the basis of single evaporator；Temperature-changing chamber bottom is additionally provided with heater, realizes any conversion of the temperature-changing chamber between refrigeration and freezing temperature region, and applicability is good, and flexibility is high；It is simple in construction, take small volume, high cooling efficiency.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, and in particular to a kind of refrigerator.
Background technology
Refrigerator is a kind of refrigeration plant for keeping constant low temperature, be in life common one kind be used for low-temperature preservation food or
The electrical equipment of other articles, is widely used in life, industrial circle.Development and Living consumption with refrigerator industry technology
Lifting, big volume wind cooling refrigerator is increasingly becoming the product that consumer is favored.At present, single evaporator wind cooling refrigerator, using single wind
Fan structure, supply air duct system is arranged on compartment where evaporator, supply air duct and installs air door, and each compartment arrangement temperature is passed
Sensor, the temperature control of different compartments is realized by air door.But temperature can not be controlled independently between this structure causes each compartment
System, temperature control efficiency is very low, and realizes that compartment is more difficult for alternating temperature.
The content of the invention
The present invention precisely in order to the weak point for avoiding present in above-mentioned prior art there is provided a kind of wind cooling refrigerator.
The present invention adopts the following technical scheme that to solve technical problem：Refrigeration is set in a kind of wind cooling refrigerator, refrigerator body
Room, temperature-changing chamber and refrigerating chamber, evaporator are located at refrigerating chamber and temperature-changing chamber back；Air channel structure is arranged at before bottom half, air channel
Plate and air channel back plate are connected, in inside left formation refrigerating chamber air channel and the refrigeration being communicated at the top of the refrigerating chamber air channel
Room air channel, and in inner right side formation cavity, insulating foam is connected in cavity, with the air channel foreboard and the air channel
Back plate is constituted to be set and the separate change in the refrigerating chamber air channel and the refrigerating chamber air channel on air channel structure, the insulating foam
Greenhouse air channel；Separate fan is in the temperature-changing chamber air channel, for being blown by temperature-changing chamber air channel to temperature-changing chamber, at least one
Fan is in the refrigerating chamber air channel, for being blown or being passed through to refrigerating chamber refrigerating chamber by refrigerating chamber air channel and supply air duct
Blown to refrigerating chamber in air channel.
Further, supply air duct terminal position sets air door in the refrigerating chamber, the air-supply for controlling the refrigerating chamber.
Further, dividing plate is located between the temperature-changing chamber and the refrigerating chamber, for separating the temperature-changing chamber and described
Refrigerating chamber, the dividing plate wraps up insulating foam, the insulation for the temperature-changing chamber.
Further, the temperature-changing chamber bottom sets heater, for realizing refrigeration to the conversion of freezing temperature region.
Further, the diameter of the separate fan is less than the diameter of the fan.
Further, the temperature-changing chamber is sealed by encapsulant, and encapsulant is preferably foam material.
The invention provides a kind of wind cooling refrigerator, have the advantages that：
1st, on the basis of single evaporator, refrigerating chamber air channel, refrigerating chamber air channel and the alternating temperature independent with it of connection are set
Room air channel, realizes the independent temperature control of refrigerator alternating temperature compartment, temperature control efficiency high；
2nd, temperature-changing chamber bottom is additionally provided with heater, realizes any conversion of the temperature-changing chamber between refrigeration and freezing temperature region, is applicable
Property it is good, flexibility is high；
3rd, it is simple in construction, take small volume, high cooling efficiency.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is right side view of the invention；
Fig. 3 is the structural representation of air channel structure of the present invention.
In figure：
1st, warm area is refrigerated；2nd, alternating temperature warm area；3rd, refrigerating chamber；4th, air channel structure, 41, separate fan, 42, fan, 43, alternating temperature
Room air channel, 44, refrigerating chamber air channel, 45, refrigerating chamber air channel, 46, insulating foam；5th, dividing plate；6th, evaporator；7th, supply air duct；8、
Air door.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belongs to the scope of protection of the invention.
As shown in FIG. 1 to 3, its structural relation is：Refrigerating chamber 1, temperature-changing chamber 2 and refrigerating chamber 3 are set in refrigerator body, steamed
Send out device 6 and be located at refrigerating chamber 3 and the back of temperature-changing chamber 3；Air channel structure 4 is arranged at bottom half, and air channel foreboard and air channel back plate coordinate
Connection, in inside left formation refrigerating chamber air channel 45 and the refrigerating chamber air channel 44 being communicated at the top of the refrigerating chamber air channel 45, and
In inner right side formation cavity, insulating foam 46 is connected in cavity, and air channel knot is constituted with air channel foreboard and air channel back plate
The temperature-changing chamber air channel 43 separate with refrigerating chamber air channel 44 and refrigerating chamber air channel 45 is set on structure 4, insulating foam 46；Separate fan
41 in temperature-changing chamber air channel 43, for being blown by temperature-changing chamber air channel 43 to temperature-changing chamber 2, and at least one fan 42 is located at refrigeration
Freeze in air channel 45, for being blown by refrigerating chamber air channel 44 and supply air duct 7 to refrigerating chamber 1 or by refrigerating chamber air channel 45 to cold
Freeze room 3 to blow.
It is preferred that, the terminal position of supply air duct 7 sets air door 8 in refrigerating chamber 1, the air-supply for controlling refrigerating chamber 1.
It is preferred that, dividing plate 5 is located between temperature-changing chamber 2 and refrigerating chamber 3, and for separating temperature-changing chamber 2 and refrigerating chamber 3, dividing plate 5 is wrapped
Insulating foam is wrapped up in, the insulation for temperature-changing chamber 2.
It is preferred that, the bottom of temperature-changing chamber 2 sets heater, for realizing refrigeration to the conversion of freezing temperature region.
It is preferred that, the diameter of separate fan 41 is less than the diameter of fan 42.
It is preferred that, temperature-changing chamber 2 is sealed by encapsulant, and encapsulant is preferably foam material.
When specifically used, temperature-changing chamber 2 is blown using separate fan 41 by the temperature-changing chamber air channel 43 being independently arranged, refrigerating chamber
1 and refrigerating chamber 3 blown by fan 42, refrigerating chamber 1 is blown by refrigerating chamber air channel 44 and supply air duct 7, in refrigerating chamber 1
Air door 8 is set, the air-supply of refrigerating chamber 1 is controlled by the switch of air door 8.Refrigerating chamber 3 is blown by refrigerating chamber air channel 45.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. a kind of wind cooling refrigerator, it is characterised in that：Refrigerating chamber (1), temperature-changing chamber (2) and refrigerating chamber (3) are set in refrigerator body, steamed
Send out device (6) and be located at refrigerating chamber (3) and temperature-changing chamber (2) back；Air channel structure (4) is arranged at bottom half, air channel foreboard and air channel
Back plate is connected, in inside left formation refrigerating chamber air channel (45) and the refrigeration being communicated at the top of the refrigerating chamber air channel (45)
Room air channel (44), and in inner right side formation cavity, insulating foam (46) is connected in cavity, with the air channel foreboard and
The air channel back plate is constituted to be set and the refrigerating chamber air channel (44) and described cold on air channel structure (4), the insulating foam (46)
Freeze room air channel (45) separate temperature-changing chamber air channel (43)；Separate fan (41) is used in the temperature-changing chamber air channel (43)
Blown in by temperature-changing chamber air channel (43) to temperature-changing chamber (2), at least one fan (42) is interior located at the refrigerating chamber air channel (45),
For being blown by refrigerating chamber air channel (44) and supply air duct (7) to refrigerating chamber (1) or by refrigerating chamber air channel (45) to freezing
Blow room (3).
2. a kind of wind cooling refrigerator according to claim 1, it is characterised in that：The interior supply air duct of the refrigerating chamber (1) (7) end
End position sets air door (8), the air-supply for controlling the refrigerating chamber (1).
3. a kind of wind cooling refrigerator according to claim 1, it is characterised in that：Dividing plate (5) is located at the temperature-changing chamber (2) and institute
State between refrigerating chamber (3), for separating the temperature-changing chamber (2) and the refrigerating chamber (3), the dividing plate (5) wraps up insulating foam,
Insulation for the temperature-changing chamber (2).
4. a kind of wind cooling refrigerator according to claim 1, it is characterised in that：Temperature-changing chamber (2) bottom sets heater, uses
The conversion for arriving freezing temperature region is refrigerated in realizing.
5. a kind of wind cooling refrigerator according to claim 1, it is characterised in that：The diameter of the separate fan (41) is less than institute
State the diameter of fan (42).
6. a kind of wind cooling refrigerator according to claim 1, it is characterised in that：The temperature-changing chamber (2) is close by encapsulant
Envelope, encapsulant is preferably foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373331.3A CN107014137A (en) | 2017-05-24 | 2017-05-24 | A kind of wind cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373331.3A CN107014137A (en) | 2017-05-24 | 2017-05-24 | A kind of wind cooling refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107014137A true CN107014137A (en) | 2017-08-04 |
Family
ID=59450848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710373331.3A Pending CN107014137A (en) | 2017-05-24 | 2017-05-24 | A kind of wind cooling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107014137A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300288A (en) * | 2017-08-25 | 2017-10-27 | 合肥美菱股份有限公司 | A kind of cross side-by-side combination refrigerator with temperature cycling |
| CN107806733A (en) * | 2017-10-31 | 2018-03-16 | 澳柯玛股份有限公司 | Refrigerator with refrigerating chamber, refrigerating chamber and temperature-changing chamber |
| CN110375471A (en) * | 2018-04-13 | 2019-10-25 | 开利公司 | Transport refrigeration system with multiple fans |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202547231U (en) * | 2012-02-17 | 2012-11-21 | 海尔集团公司 | Refrigerator with dual refrigeration systems |
| CN103423940A (en) * | 2013-08-13 | 2013-12-04 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with separate variable-temperature chamber |
| CN204718237U (en) * | 2015-06-26 | 2015-10-21 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator of adjustable temperature changing area volume |
| WO2016049974A1 (en) * | 2014-09-29 | 2016-04-07 | 青岛海尔智能技术研发有限公司 | Control method of a refrigerator multifunctional compartment and refrigerator |
| CN106091538A (en) * | 2016-06-23 | 2016-11-09 | 海信（山东）冰箱有限公司 | There is the control method of the refrigeration system of the refrigerator of quick-freezing function, refrigerator and quick-freezing |
| CN106091537A (en) * | 2016-06-21 | 2016-11-09 | 南京创维家用电器有限公司 | Refrigerator and discrete embedded air channel structure thereof |
| CN106322883A (en) * | 2016-08-19 | 2017-01-11 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator and control method thereof |
| CN206787142U (en) * | 2017-05-24 | 2017-12-22 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator |
-
2017
- 2017-05-24 CN CN201710373331.3A patent/CN107014137A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202547231U (en) * | 2012-02-17 | 2012-11-21 | 海尔集团公司 | Refrigerator with dual refrigeration systems |
| CN103423940A (en) * | 2013-08-13 | 2013-12-04 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with separate variable-temperature chamber |
| WO2016049974A1 (en) * | 2014-09-29 | 2016-04-07 | 青岛海尔智能技术研发有限公司 | Control method of a refrigerator multifunctional compartment and refrigerator |
| CN204718237U (en) * | 2015-06-26 | 2015-10-21 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator of adjustable temperature changing area volume |
| CN106091537A (en) * | 2016-06-21 | 2016-11-09 | 南京创维家用电器有限公司 | Refrigerator and discrete embedded air channel structure thereof |
| CN106091538A (en) * | 2016-06-23 | 2016-11-09 | 海信（山东）冰箱有限公司 | There is the control method of the refrigeration system of the refrigerator of quick-freezing function, refrigerator and quick-freezing |
| CN106322883A (en) * | 2016-08-19 | 2017-01-11 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator and control method thereof |
| CN206787142U (en) * | 2017-05-24 | 2017-12-22 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300288A (en) * | 2017-08-25 | 2017-10-27 | 合肥美菱股份有限公司 | A kind of cross side-by-side combination refrigerator with temperature cycling |
| CN107806733A (en) * | 2017-10-31 | 2018-03-16 | 澳柯玛股份有限公司 | Refrigerator with refrigerating chamber, refrigerating chamber and temperature-changing chamber |
| CN110375471A (en) * | 2018-04-13 | 2019-10-25 | 开利公司 | Transport refrigeration system with multiple fans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |
|
| RJ01 | Rejection of invention patent application after publication |