CN107328157A - It is a kind of that there is the refrigerator thawed with heat insulation function - Google Patents
It is a kind of that there is the refrigerator thawed with heat insulation function Download PDFInfo
- Publication number
- CN107328157A CN107328157A CN201710710242.3A CN201710710242A CN107328157A CN 107328157 A CN107328157 A CN 107328157A CN 201710710242 A CN201710710242 A CN 201710710242A CN 107328157 A CN107328157 A CN 107328157A
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- Prior art keywords
- temperature
- module
- defrosting
- control module
- refrigerator
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- 238000009413 insulation Methods 0.000 title claims abstract description 16
- 238000010257 thawing Methods 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 235000013305 food Nutrition 0.000 claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 235000013611 frozen food Nutrition 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000021269 warm food Nutrition 0.000 description 1
Classifications
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- 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
- 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
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
There is insulation and the refrigerator of defrosting function the invention discloses a kind of, it includes refrigerating chamber, refrigerating chamber, defrosting moist closet, condenser and control device, the condenser includes lower coil pipe, first metal hose, upper coil pipe, second metal hose and condenser pipe, the upper coil pipe can be manually operated horizontal positioned or vertical placement, the defrosting moist closet includes the tank provided with water pump, water sprinkler, support, vertical fixed mechanism and the second blower fan, the vertical fixed mechanism is arranged on rear side of defrosting moist closet inner chamber, position when being placed vertically for fixed upper coil pipe, the control device includes setup module, control module and three-temperature sensor.The present invention is simple in construction, easy for installation, refrigerator is carried out food thawing using different defrosting patterns, can effectively reduce the radiating of condenser for refrigerator, can effective guarantee food will not be too high because of temperature or should forget and cause to place and go bad for a long time.
Description
Technical field
It is specifically a kind of that there is the refrigerator thawed with heat insulation function the present invention relates to refrigerator art.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, is also a kind of production for making food keep constant low temperature cold conditions
Product.The refrigerating circuit of refrigerator generally comprises the parts such as compressor, condenser, capillary, evaporator, and wherein condenser is used to dissipate
Heat, its heat dispersion influences very big to refrigerator refrigerating circulation, and when condenser temperature is too high, compressor needs to consume more energy
Amount, prior art reduces its environment temperature typically by the radiating of condenser is accelerated, and few technologies are by condenser for refrigerator
Radiating and waste heat recovery use simultaneously.
Food stores the lengthening in cycle in refrigerator, while giving people life and bring convenience, also produces some problems.Freezing
Food afterwards, before user is edible, generally requires longer time and is thawed, especially in the winter time, because indoor temperature is not high
Thawing time is longer, such as the meat of frost, generally requires to thaw in the naturally to thaw or water of long period before use, such as fruit,
Temperature is relatively low after refrigerating chamber refrigerates a period of time, and need to be put when being taken out from refrigerator in outdoor could eat for a period of time.
Some current refrigerators have defrosting room, but improve the temperature of defrosting room when using by electrical heating, and energy consumption is higher, and
The defrosting room is served only for the food thawing of frost, without being heated up to chilled food.
Application No. 201510370235.4, the patent application patent disclosure of entitled " a kind of refrigerator for carrying defrosting room "
A kind of refrigerator for carrying defrosting room, sets defrosting room in refrigerator, gives what need to be thawed using the condenser of refrigerator itself
Food is heated naturally, while the unnecessary cold for also utilizing defrosting food improves the radiating of defrosting condenser, optimizes refrigerator
Performance.The although preferable waste heat that make use of refrigerator to condense of the patent comes to defrosting food heating, but thawing mode is more single,
It can only be heated and thawed using air, and because condenser is arranged on defrosting gall bladder wall, and thawed room temperature by solenoid valve control
And food thawing, the condenser on defrosting room is not lasting progress, causes condenser heat and defrosting food cold to be exchanged with each other
Inefficient, in addition, frozen food is in course of defrosting, the humidity in environment is very crucial to the quality of defrosting food, and this is special
The sharp control technology without reference to humidity, also without reference to the prompt system of food thawing state.
The content of the invention
The technical problems to be solved by the invention are that the defect for overcoming above-mentioned prior art there is provided one kind there is insulation to conciliate
Freeze the refrigerator of function, make refrigerator can multimode defrosting food or insulated food.
Therefore, the present invention is adopted the following technical scheme that：A kind of to have insulation and the refrigerator of defrosting function, it includes cold
Freeze room, refrigerating chamber, defrosting moist closet, condenser and control device, the condenser includes horizontally arranged be arranged on rear side of refrigerator
Lower coil pipe, the first metal hose, be vertically arranged the upper coil pipe for being arranged in defrosting moist closet inner chamber, the second metal hose and condensation
Pipe, first metal hose is by the import of upper coil pipe and the outlet of lower coil pipe, and second metal hose is by upper coil pipe
Outlet and condenser pipe inlet communication, the upper coil pipe can be manually operated horizontal positioned or it is vertical place, it is described to thaw
Moist closet is used in the sink including the tank provided with water pump, the water sprinkler above the upper coil pipe placed vertically, placement
The support, vertical fixed mechanism and the second blower fan of food are held, the water pump is connected by water pipe with water sprinkler, it is described vertical solid
Mechanism is determined on rear side of defrosting moist closet inner chamber, position when being placed vertically for fixed upper coil pipe, the control device bag
Setup module, control module and three-temperature sensor are included, the setup module is used for the use pattern for setting defrosting moist closet,
The control module is connected with setup module, water pump, three-temperature sensor, the second blower fan respectively, for according to the 3rd temperature
The temperature value of sensor collection contrasts to control opening and the closing of water pump and the second blower fan with desired temperature.
Further, the vertical fixed mechanism is linked up with for L-type.
Further, the control device also includes humidity sensor, and the humidity sensor is connected with control module, institute
The humidity value that stating control module can also gather according to humidity sensor contrasts to control water pump and the first blower fan with humidity set point
Opening and closing.
Further, the control device also includes being arranged on first temperature biography of first metal hose at lower coil pipe
Sensor, installed in the second metal hose close to cold tube-hidding position second temperature sensor and reminding module, the reminding module with
Control module is connected, and for sending voice prompt, first temperature sensor is connected with control module, can be by the import of collection
Temperature is transmitted to control module, and the second temperature sensor is connected with control module, the outlet temperature of collection can be transmitted to
Control module, the control module can also control to point out according to the difference of inlet temperature and outlet temperature with the contrast of setting difference
Whether module sends sound.
Further, the control module is one-chip computer module or PLC module.
Further, the control device also includes being arranged on first temperature of first metal hose 8 at lower coil pipe 11
Sensor 9, the second temperature sensor 3 at the close refrigeration pipe 4 of the second metal hose 2 and reminding module are spent, it is described to carry
Show that module is connected with control module, for sending voice prompt, first temperature sensor 9 is connected with control module, can be by
The inlet temperature of collection is transmitted to control module, and the second temperature sensor 3 is connected with control module, can be by the outlet of collection
Temperature is transmitted to control module, and the control module can also contrast to control to carry according to difference variation rate with fiducial temperature rate of change
Show whether module sends sound, the difference variation rate is the ratio of temperature approach and mean temperature, and the temperature approach is import temperature
The difference of degree and outlet temperature, the mean temperature is the average value of inlet temperature and outlet temperature.
Compared with prior art, the beneficial effects of the invention are as follows：
1）The waste heat of condenser for refrigerator is directly used in the insulation or defrosting of food, while the cold of thawed foodstuff is quickly transmitted
To the temperature of condenser, effectively reduction condenser；
2）By connection by metal hose make upper coil pipe can horizontal positioned or it is vertical place, make refrigerator while there is defrosting and work(is incubated
Can, defrosting moist closet temperature regulating range is big；
3）In defrosting moist closet, temperature sensor and humidity sensor, and the setting watering above the upper coil pipe placed vertically are set
Device, can be formed about water curtain increase humidity in upper coil pipe, while the cold of cold water can be passed to effectively to condenser, one action two
；
4）By setting the first temperature sensor and second temperature sensor, pass through the inlet water temperature and the difference of exit water temperature of collection
Value controls reminding module to send sound with the contrast of setting difference, and refrigerator can be made to notify user after food thawing is basically completed,
Effective guarantee food will not be too high because of temperature or should forget and to cause to place and go bad for a long time, decreases defrosting moist closet
Operation energy consumption.
Brief description of the drawings
Fig. 1 is the refrigerator structure schematic diagram with insulation and defrosting function.
Fig. 2 is the structural representation of defrosting moist closet air thawing and holding mode.
Fig. 3 is the structural representation of defrosting moist closet spray model.
Fig. 4 is each module connection figure of control device.
Fig. 5 is defrosting moist closet structural representation when upper coil pipe is placed vertically.
Description of reference numerals：1- defrosting moist closets, the metal hoses of 2- second, 3- second temperature sensors, 4- condenser pipes, 5-
Refrigerating chamber, 6- refrigerating chambers, the upper coil pipes of 7-, the metal hoses of 8- first, the temperature sensors of 9- first, 10- condensers, 11- lower coil pipes,
The blower fans of 12- second, 13- three-temperature sensors, 14- humidity sensors, 15- supports, 16- tanks, 17- water sprinklers, 18- are vertical
Fixed mechanism, the blower fans of 19- first, 20- water pumps, 21- water pipes.
Embodiment
The present invention is further elaborated below by specific embodiment and with reference to accompanying drawing.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are referred to, a kind of to have insulation and the refrigerator of defrosting function, it includes refrigerating chamber
6th, refrigerating chamber 5, defrosting moist closet 1, condenser 10 and control device, the condenser 10 include horizontally arranged be arranged in after refrigerator
The lower coil pipe 11 of side, the first metal hose 8, to be vertically arranged the upper coil pipe 7 for being arranged in the inner chamber of defrosting moist closet 1, the second metal soft
Pipe 2 and condenser pipe 4, first metal hose 8 is by the import of upper coil pipe 7 and the outlet of lower coil pipe 11, second gold medal
Belong to flexible pipe 2 by the inlet communication of the outlet of upper coil pipe 7 and condenser pipe 4, the upper coil pipe 7 can be manually operated horizontal positioned or
Vertical to place, the defrosting moist closet 1 includes the tank 16 provided with water pump 20, installed in the top of upper coil pipe 7 placed vertically
Water sprinkler 17, it is placed in tank 16 and is used to hold support 15, the blower fan 19 of vertical fixed mechanism 18 and second, the water of food
Pump 20 is connected by water pipe 21 with water sprinkler 17, and the vertical fixed mechanism 18 is arranged on rear side of the inner chamber of defrosting moist closet 1, is used for
Position when coil pipe 7 is placed vertically in fixation, the control device includes setup module, control module and three-temperature sensor
13, the setup module is used to setting the use pattern of defrosting moist closet 1, the control module respectively with setup module, water pump
20th, three-temperature sensor 12, the second blower fan 12 are connected, for the temperature value and temperature gathered according to three-temperature sensor 13
Setting value contrasts to control opening and the closing of the blower fan 12 of water pump 20 and second.
The vertical fixed mechanism 18 is preferably L-type hook or circular tube clip.
The control module preferentially uses one-chip computer module or PLC module.
Frozen food is when thawing, and the relative humidity of surrounding air is larger on the quality of food influence after defrosting, in order to control
The humidity of defrosting moist closet processed, the control device also includes humidity sensor 14, the humidity sensor 14 and control module
Connection, the humidity value that the control module can also be gathered according to humidity sensor 14 contrasts to control water pump 20 with humidity set point
Opening and closing with the first blower fan 19.
In existing food thawing technology, because food is different, the thawing time of thawed foodstuff is difficult to judge, typically
Judged according to the experience of user oneself, this is likely to occur due to, and temperature is too high or user's forgetting causes food to be put for a long time
Put and go bad.For the accurate thawing time for judging food, the control device also includes being arranged on the first metal hose 8 under
The first temperature sensor 9 at coil pipe 11, the and of second temperature sensor 3 installed in the second metal hose 2 at refrigeration pipe 4
Reminding module, the reminding module is connected with control module, for sending voice prompt, first temperature sensor 9 and control
Molding block is connected, and can transmit the inlet temperature of collection to control module, and the second temperature sensor 3 connects with control module
Connect, the outlet temperature of collection can be transmitted to control module, the control module can also be according to inlet temperature and outlet temperature
Difference controls whether reminding module sends sound with the contrast of setting difference.
The thawing time of food can be also judged in the present invention by difference variation rate, the control device also includes installing
First temperature sensor 9 of first metal hose 8 at lower coil pipe 11, installed in the second metal hose 2 close to condenser pipe 4
The second temperature sensor 3 and reminding module at place, the reminding module are connected with control module, for sending voice prompt, institute
State the first temperature sensor 9 to be connected with control module, the inlet temperature of collection can be transmitted to control module, the second temperature
Sensor 3 is connected with control module, can be transmitted the outlet temperature of collection to control module, the control module can also be according to temperature
Poor rate of change contrasts to control whether reminding module sends sound with fiducial temperature rate of change, and the difference variation rate is temperature approach
With the ratio of mean temperature, the temperature approach is the difference of inlet temperature and outlet temperature, and the mean temperature is inlet temperature
With the average value of outlet temperature.
Generally, food thaws effect in 0 DEG C~15 DEG C of air themperature, relative humidity is 80%~90% environment
It is best.
In the present invention,, can source because condenser one kind is in radiating state when defrosting moist closet is used for thawed foodstuff
Defrosting moist closet endlessly heat is constantly improved in source, and maximum temperature need to be only controlled when in use.Answer pre- using preceding
Desired temperature, setting humidity value, setting difference these three parameters are first set, it is preferable that desired temperature can be set to 10 °C, wet
Degree setting value can be set to 90%, set difference setting range as 0.2 °C~1 °C, preferably 0.5 °C.When defrosting moist closet is used to protect
During warm food, desired temperature should be also pre-set using preceding, it is preferable that desired temperature is 30 °C.
The use pattern of defrosting moist closet can be divided into holding mode, air thawing pattern and spray model, and user is by putting
The position and selection use pattern for putting coil pipe are used.
（1）Upper coil pipe is placed vertically, user's selection holding mode
The temperature value that control module gathers three-temperature sensor 13 in real time under the pattern is contrasted with desired temperature, if adopted
The temperature value of collection is more than desired temperature, then opens the blower fan 12 of water pump 20 and second, closes the first blower fan 19, if the temperature of collection
Angle value is less than or equal to desired temperature, then switch off the pump the 20, first blower fan 19 and the second blower fan 12.
（2）Upper coil pipe is placed vertically, user's selection air thawing pattern
The temperature value that control module gathers three-temperature sensor 13 in real time under the pattern is contrasted with desired temperature, by humidity
The humidity that sensor 14 is gathered in real time is contrasted with humidity set point, if the temperature value of collection is more than desired temperature, and collection
Humidity value be more than humidity set point, then open water pump 20, close the second blower fan 12, the first blower fan 19；If the temperature of collection
Value is more than desired temperature, and the humidity value of collection is less than or equal to humidity set point, then opens water pump 20, the first blower fan 19,
Close the second blower fan 12；If the temperature value of collection is less than or equal to desired temperature, and the humidity value of collection is set more than humidity
Definite value, then switch off the pump the 20, first blower fan 19, opens the second blower fan 12；If the temperature value of collection is set less than or equal to temperature
Definite value, and the humidity value of collection is less than or equal to humidity set point, then opens water pump 20, the first blower fan 19, closes the second blower fan.
（3）Upper coil pipe horizontal positioned, user's selection spray model
Food is placed on support 15 under the pattern, adjustment support 15 position makes food be located at the underface of water sprinkler 17, controls
Module opens water pump 20, closes the first blower fan 19 and the second blower fan 12, the heat totally tansitive of this outside upper coil pipe 7 to tank 16
In, the hot water spray frozen foods in tank 16.
There is insulation and the refrigerator of defrosting function based on above-mentioned, the invention also provides one kind judges refrigerator defrosting food shape
The method of state, it comprises the following steps：
（1）Inlet temperature and the outlet temperature of the second metal hose 2 respectively to the first metal hose 8 is gathered in real time, often
Temperature of collection just calculates once both temperature approach and mean temperature；
（2）Difference variation rate during temperature acquisition each time is calculated, the difference variation rate is the temperature approach and mean temperature
Ratio；
（3）The difference variation rate calculated every time and fiducial temperature rate of change are contrasted, if difference variation rate is more than fiducial temperature
Rate of change, then now food is also in thawed state, and reminding module does not send voice prompt, if difference variation rate is less than or waited
In difference variation rate, then food thawing terminates substantially, and reminding module sends voice prompt.
In the method, described fiducial temperature rate of change can provide reference value after refrigerator producer test of many times.
Protection scope of the present invention is not limited to foregoing description, any other forms production under the enlightenment of the present invention
Product, no matter making any change in shape or structure, the technical schemes that are same or similar to the present invention, in this hair
Within bright protection domain.
Claims (6)
1. a kind of have insulation and the refrigerator of defrosting function, it is characterised in that it includes refrigerating chamber（6）, refrigerating chamber（5）, thaw
Moist closet（1）, condenser（10）And control device, the condenser（10）Including the horizontally arranged lower wall being arranged on rear side of refrigerator
Pipe（11）, the first metal hose（8）, be vertically arranged and be arranged in defrosting moist closet（1）The upper coil pipe of inner chamber（7）, the second metal it is soft
Pipe（2）And condenser pipe（4）, first metal hose（8）By upper coil pipe（7）Import and lower coil pipe（11）Outlet,
Second metal hose（2）By upper coil pipe（7）Outlet and condenser pipe（4）Inlet communication, the upper coil pipe（7）It can pass through
Manually operated horizontal positioned or vertical placement, the defrosting moist closet（1）Including provided with water pump（20）Tank（16）, be arranged on
The upper coil pipe placed vertically（7）The water sprinkler of top（17）, be placed on tank（16）In be used to hold the support of food（15）, it is perpendicular
Straight fixed mechanism（18）With the second blower fan（19）, the water pump（20）Pass through water pipe（21）With water sprinkler（17）Connection, it is described perpendicular
Straight fixed mechanism（18）Installed in defrosting moist closet（1）On rear side of inner chamber, for fixed upper coil pipe（7）Position during vertical placement,
The control device includes setup module, control module and three-temperature sensor（13）, the setup module, which is used to set, to be solved
Freeze moist closet（1）Use pattern, the control module respectively with setup module, water pump（20）, three-temperature sensor（12）、
Second blower fan（12）Connection, for according to three-temperature sensor（13）The temperature value of collection contrasts to control with desired temperature
Water pump（20）With the second blower fan（12）Opening and closing.
2. according to claim 1 have insulation and the refrigerator of defrosting function, it is characterised in that the vertical fixed mechanism
（18）Linked up with for L-type.
3. according to claim 1 have insulation and the refrigerator of defrosting function, it is characterised in that the control device is also wrapped
Include humidity sensor（14）, the humidity sensor（14）It is connected with control module, the control module can also be passed according to humidity
Sensor（14）The humidity value of collection contrasts to control water pump with humidity set point（20）With the first blower fan（19）Opening and closing.
4. the refrigerator with insulation and defrosting function according to claim 1 or 3, it is characterised in that the control device
Also include being arranged on the first metal hose（8）Close to lower coil pipe（11）First temperature sensor at place（9）, installed in the second metal
Flexible pipe（2）Close to refrigeration pipe（4）The second temperature sensor at place（3）And reminding module, the reminding module and control module company
Connect, for sending voice prompt, first temperature sensor（9）It is connected, the inlet temperature of collection can be passed with control module
Transport to control module, the second temperature sensor（3）It is connected, the outlet temperature of collection can be transmitted to control with control module
Module, the control module can also contrast to control reminding module according to the difference of inlet temperature and outlet temperature with setting difference
Whether sound is sent.
5. according to claim 1 have insulation and the refrigerator of defrosting function, it is characterised in that the control module is single
Piece machine module or PLC module.
6. the refrigerator with insulation and defrosting function according to claim 1 or 3, it is characterised in that the control device
Also include being arranged on the first metal hose（8）Close to lower coil pipe（11）First temperature sensor at place（9）, installed in the second metal
Flexible pipe（2）Close to condenser pipe（4）The second temperature sensor at place（3）And reminding module, the reminding module and control module company
Connect, for sending voice prompt, first temperature sensor（9）It is connected, the inlet temperature of collection can be passed with control module
Transport to control module, the second temperature sensor（3）It is connected, the outlet temperature of collection can be transmitted to control with control module
Module, the control module can also contrast to control whether reminding module sends according to difference variation rate with fiducial temperature rate of change
Sound, the difference variation rate is the ratio of temperature approach and mean temperature, and the temperature approach is inlet temperature and outlet temperature
Difference, the mean temperature is the average value of inlet temperature and outlet temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710242.3A CN107328157B8 (en) | 2017-08-18 | 2017-08-18 | It is a kind of that there is the refrigerator to thaw with heat insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710242.3A CN107328157B8 (en) | 2017-08-18 | 2017-08-18 | It is a kind of that there is the refrigerator to thaw with heat insulation function |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| CN107328157A true CN107328157A (en) | 2017-11-07 |
| CN107328157B CN107328157B (en) | 2018-09-07 |
| CN107328157B8 CN107328157B8 (en) | 2018-10-12 |
Family
ID=60228096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710242.3A Expired - Fee Related CN107328157B8 (en) | 2017-08-18 | 2017-08-18 | It is a kind of that there is the refrigerator to thaw with heat insulation function |
Country Status (1)
| Country | Link |
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| CN (1) | CN107328157B8 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799337A (en) * | 2021-04-14 | 2021-05-14 | 成都沃特塞恩电子技术有限公司 | Radio frequency unfreezing control system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619120Y (en) * | 2003-04-28 | 2004-06-02 | 浙江三花股份有限公司 | Rotor structure for electronic expansion valve |
| JP2005077049A (en) * | 2003-09-03 | 2005-03-24 | Sharp Corp | Stirling cooling cabinet |
| CN2736717Y (en) * | 2004-04-19 | 2005-10-26 | 王建华 | Electric refrigerator |
| CN104344588A (en) * | 2013-10-31 | 2015-02-11 | 海尔集团公司 | Refrigerator cooling system and refrigerator employing same |
| CN104964506A (en) * | 2015-06-30 | 2015-10-07 | 南京创维电器研究院有限公司 | Refrigerator with unfreezing chamber |
| CN207050300U (en) * | 2017-08-18 | 2018-02-27 | 吴美君 | A kind of multifunctional refrigerator |
-
2017
- 2017-08-18 CN CN201710710242.3A patent/CN107328157B8/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619120Y (en) * | 2003-04-28 | 2004-06-02 | 浙江三花股份有限公司 | Rotor structure for electronic expansion valve |
| JP2005077049A (en) * | 2003-09-03 | 2005-03-24 | Sharp Corp | Stirling cooling cabinet |
| CN2736717Y (en) * | 2004-04-19 | 2005-10-26 | 王建华 | Electric refrigerator |
| CN104344588A (en) * | 2013-10-31 | 2015-02-11 | 海尔集团公司 | Refrigerator cooling system and refrigerator employing same |
| CN104964506A (en) * | 2015-06-30 | 2015-10-07 | 南京创维电器研究院有限公司 | Refrigerator with unfreezing chamber |
| CN207050300U (en) * | 2017-08-18 | 2018-02-27 | 吴美君 | A kind of multifunctional refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799337A (en) * | 2021-04-14 | 2021-05-14 | 成都沃特塞恩电子技术有限公司 | Radio frequency unfreezing control system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107328157B8 (en) | 2018-10-12 |
| CN107328157B (en) | 2018-09-07 |
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Address after: 317502 No. 166, No. 166, North Gate Village, New River, Wenling, Zhejiang. Applicant after: Wu Meijun Address before: 311899 Shaoxing, Zhuji, Zhejiang province Jiyang street, Xin'an Road, Xin'an Jiayuan 323 Applicant before: Wu Meijun |
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Correction item: Address of the patentee Correct: 317502 No. 166, No. 166, North Gate Village, New River, Wenling, Zhejiang. False: 311899 Shaoxing, Zhuji, Zhejiang province Jiyang street, Xin'an Road, Xin'an Jiayuan 323 Number: 36-02 Page: The title page Volume: 34 Correction item: Address of the patentee Correct: 317502 No. 166, No. 166, North Gate Village, New River, Wenling, Zhejiang. False: 311899 Shaoxing, Zhuji, Zhejiang province Jiyang street, Xin'an Road, Xin'an Jiayuan 323 Number: 36-02 Volume: 34 |
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Address after: No.71 Xingyuan Road, Xinshi Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Wu Meijun Address before: 317502 Huitou 166, Beizhacun, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee before: Wu Meijun |
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