CN207147035U - A kind of gas adjusted cold store - Google Patents
A kind of gas adjusted cold store Download PDFInfo
- Publication number
- CN207147035U CN207147035U CN201720646279.XU CN201720646279U CN207147035U CN 207147035 U CN207147035 U CN 207147035U CN 201720646279 U CN201720646279 U CN 201720646279U CN 207147035 U CN207147035 U CN 207147035U
- Authority
- CN
- China
- Prior art keywords
- air
- refrigerating chamber
- humidity
- refrigerating
- cold store
- 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.)
- Active
Links
Abstract
The application discloses a kind of gas adjusted cold store in fact, including：The refrigerating chamber surrounded by thermal wall sealing；Humidity sensor, temperature sensor and the composition of air sensor being arranged in refrigerating chamber；The refrigerating plant of temperature of refrigerating chamber is adjusted, adjusts the humidity control apparatus of refrigerating chamber humidity, and, the dilution air plant of adjustment refrigerating chamber composition of gases within；Also include：For storing the memory of different type food and corresponding best storage temperature, best storage humidity, optimal gas component ratio；For adjusting the controller of refrigerating plant, humidity control apparatus and dilution air plant work.Using foregoing refrigerating chamber, operating personnel read the relevant parameter stored in memory according to storage food type, control controller, so that it may the optimum working parameter of refrigerating chamber are determined, to be adapted to the long-term storage of foregoing food type.
Description
Technical field
The application is related to technical field of refrigeration equipment, more particularly to a kind of gas adjusted cold store.
Background technology
During gas adjusted cold store use, according to the difference of storage food properties, temperature, humidity and the sky of gas adjusted cold store
Gas composition, which is set, to be needed correspondingly to adjust, to ensure to store the quality of food.In the prior art, the temperature of gas adjusted cold store, wet
Degree and composition of air regulation are by manually according to the setting of storage food type and adjustment.Operating personnel are required because manually adjusting
With longer experience accumulation so that practical effect, the quality of storage food of gas adjusted cold store are extremely difficult to optimal shape
State.
Utility model content
This application provides a kind of new gas adjusted cold store, to solve to control parameter setting to need manually to set in refrigerating chamber
Determine, require that operating personnel have the problem of longer experience accumulation.
The utility model embodiment provides a kind of gas adjusted cold store, including：
The refrigerating chamber surrounded by thermal wall sealing；
Humidity sensor, temperature sensor and the composition of air sensor being arranged in the refrigerating chamber；
The refrigerating plant of the temperature of refrigerating chamber is adjusted, adjusts the humidity control apparatus of the refrigerating chamber humidity, and, adjustment
The dilution air plant of the refrigerating chamber composition of gases within；Also include：
Memory, for storing different type food and corresponding best storage temperature, best storage humidity, optimal gas
Component ratio；
Controller, for best storage temperature, best storage humidity and most according to corresponding to food type to be stored selection
Good composition of air ratio, the temperature signal detected according to the temperature sensor and best storage temperature adjust the refrigerating plant
Working condition, the moisture signal detected according to the humidity sensor and best storage humidity adjust the humidity control apparatus
State, and, the indoor gas twocomponent signal detected according to the composition of air sensor and the optimal gas component ratio are adjusted
The working condition of the whole dilution air plant.
Optionally, the humidity control apparatus includes refrigeration water tank and shower；
The refrigeration water tank is arranged in the refrigerating chamber；
The shower connects with the outlet pipe of the refrigeration water tank.
Optionally, the humidity control apparatus includes water body filtration device；
The water body filtration device is arranged on the water inlet side of the refrigeration water tank.
Optionally, the humidity control apparatus includes dehumidifier；
The water return outlet of the dehumidifier connects with the water inlet of the refrigeration water tank, or, with the water body filtration device
Water inlet connects.
Optionally, the dilution air plant includes air inlet, air outlet and blower fan；
The air inlet and the air outlet are arranged in the thermal wall；
The blower fan is the air exhauster for being arranged on the air inlet, and/or, the air draft being arranged at the air outlet
Machine.
Optionally, the dilution air plant includes being arranged on the blinds on the outside of the air inlet and the air outlet；
The controller controls the blinds to open while controlling the blower fan to rotate.
Optionally, the dilution air plant includes being arranged at the air filtration layer on the outside of air inlet.
Optionally, the controller includes regulation button；
The regulation button includes multiple selection gears for representing different food products type；
The selection gear of the regulation button corresponds with the food type stored in the memory.
Optionally, the refrigerating plant includes compressor, condenser, evaporator and refrigerating fan；
The compressor, the condenser and the evaporator are sequentially connected with；
The evaporator and the refrigerating fan are respectively provided with the refrigerating chamber；
Air-flow caused by the refrigerating fan operation blows over the evaporator.
Optionally, the evaporator is aluminium flat conduit evaporator.
Using foregoing refrigerating chamber, operating personnel read what is stored in memory according to storage food type, control controller
Relevant parameter, so that it may the optimum working parameter of refrigerating chamber is determined, to be adapted to the long-term storage of foregoing food type.
Brief description of the drawings
To be illustrated more clearly that background technology or the technical solution of the utility model, below to prior art or specific implementation
The accompanying drawing being used in combination in mode is briefly described；It should be evident that the accompanying drawing below in conjunction with embodiment is only to use
In conveniently understanding the utility model embodiment, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings；
Fig. 1 is the gas adjusted cold store structure chart that embodiment provides；
Wherein：13- temperature sensors, 14- humidity sensors, 15- composition of air sensors, 16- refrigerating plants, 161-
Compressor, 162- condensers, 163- evaporators, 164- refrigerating fans, 17- humidity control apparatus, 171- refrigeration water tanks, 172-
Shower, 173- water body filtration devices, 174- dehumidifiers, 18- dilution air plants, 181- air inlets, 182- air outlets, 183- blower fans,
184- blinds, 185- air filtration layers, 19- memories, 20- controllers.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the utility model, below in conjunction with this reality
With the accompanying drawing in new embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that
Described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, it should all belong to the scope of the utility model protection.
Fig. 1 is the gas adjusted cold store structure chart that embodiment provides.As shown in figure 1, the gas of the utility model embodiment decorum
Adjusted cold store includes polylith thermal wall, and polylith thermal wall surrounds the refrigerating chamber refrigerating chamber for accommodating storage food.Refrigerating chamber refrigerating chamber
Inside it is provided with humidity sensor 14, temperature sensor 13 and composition of air sensor 15；Humidity sensor 14, which is used to measure, to be refrigerated
Air humidity in storehouse, temperature sensor 13 are used to measure refrigeration storehouse temperature, and humidity sensor 14 is used to measure empty in freezer
The constituent of gas.
In order to realize refrigeration storehouse temperature, humidity and composition of air adjustment, freezer also includes refrigerating plant 16, humidity is adjusted
Regulating device 17 and dilution air plant 18.
In addition, the gas adjusted cold store that the present embodiment provides also includes memory 19 and controller 20；It is stored with memory 9
The corresponding relation of different type food and corresponding best storage temperature, best storage humidity and optimal gas component ratio；Control
Device 20 can select best storage temperature corresponding to corresponding food, most preferably deposit according to the food type of storage from memory 19
Humidity and optimal gas component ratio are stored up as control targe, and controls refrigerating plant 16, temperature-adjusting device and dilution air plant
18 working condition.
Specifically：The temperature signal adjustment refrigeration dress that controller 20 detects according to best storage temperature and temperature sensor 13
Put 16 working condition；If the temperature that the temperature signal that temperature sensor 13 is sent represents is more than best storage temperature, control
Refrigerating plant 16 processed, which works, to be injected cold air into refrigerating chamber, reduces air themperature；Controller 20 is according to best storage humidity and wet
Spend the working condition for the moisture signal adjustment humidity control apparatus 17 that sensor 14 detects；If humidity sensor 14 is sent wet
The humidity of signal expression is spent not in best storage humidity range, then controls humidity control apparatus 17 to carry out wet operations or remove
Wet practice；The indoor gas twocomponent signal that controller 20 detects according to optimal gas component ratio and composition of air sensor 15 is adjusted
The working condition of whole dilution air plant 18；If indoor gas component ratio is not located in the range of optimal gas component ratio,
Control the pump drainage wind of dilution air plant 18.
Using foregoing refrigerating chamber, operating personnel read what is stored in memory according to storage food type, control controller
Relevant parameter, so that it may determine the optimum working parameter of refrigerating chamber.
As shown in figure 1, in the present embodiment, humidity control apparatus 17 includes refrigeration water tank 171, suction pump (not shown)
With shower 172, refrigeration water tank 171 and shower 172 are arranged in refrigerating chamber.In a state of use, refrigeration water tank 171 1
Directly be stored with sufficient amount uses water.Because refrigeration water tank 171 is arranged in refrigerating chamber, refrigeration water tank is entered in spray-water
Can be adjusted to after 171 and be transported to shower 172 again after substantially equivalent to temperature of refrigerating chamber and spray, avoid spray-water temperature with
Temperature of refrigerating chamber difference is excessive, causes temperature of refrigerating chamber larger fluctuation.
Further, humidity control apparatus 17 can also set water body filtration device 173, and water body filtration device 173 is arranged on system
The water inlet side of cold water storage cistern 171, for the spray-water for entering refrigeration water tank 171 to be carried out into purified treatment, avoid by bacterium, very
The harmful bacterias such as bacterium are incorporated into the food of refrigeration indoor pollution storage.In practical application, water body filtration device 173 may be mounted at cold
Interior is hidden, can also be arranged on outside refrigerating chamber, be preferably mounted at outside refrigerating chamber.
In the case where foregoing shower 172 is largely sprayed, refrigeration indoor humidity is likely to occur huge fluctuation, exceeded
The upper limit of best storage humidity.To avoid humidity problems of too, the humidity control apparatus 17 that the present embodiment provides also includes dehumidifying
Device 174, dehumidifier 174 are also disposed in refrigerating chamber.To make full use of the condensed water that the dehumidifying of dehumidifier 174 is formed, dehumidifier 174
Backwater hole connected with the water inlet of refrigeration water tank 171, can by dehumidify formed condensate water guide return refrigeration water tank 171.Having
In body application, the condensed water that dehumidifier 174 is formed is made in order to avoid there is spray by existing germ contamination in refrigerating chamber
Into the problem of secondary pollution, the delivery port of dehumidifier 174 can also connect with the water inlet of water body filtration device 173, make condensed water
Refrigeration water tank 171 is back to after being filtered again.
In certain embodiments, refrigerating plant 16 can also be not provided with dehumidifier 174, and gas adjusted cold store directly uses and changes wind
The ventilation of device 18, the humidity for reducing refrigerating chamber.
Include air inlet 181, air outlet 182 and blower fan 183 continuing with referring to Fig. 1, dilution air plant 18.The He of air inlet 181
Air outlet 182 is arranged in thermal wall, and blower fan 183 runs the cross-ventilation in the air and refrigerating chamber made outside refrigerating chamber, real
The adjustment of existing refrigerating chamber composition of gases within.Specifically, blower fan 183 can be to be arranged on the air exhauster 183 at air inlet 181,
The exhaust blower 183 that can be provided at air outlet 182.Certainly, if refrigerator space is larger, gas flow is very big, also may be used
To be respectively provided with blower fan 183 at air inlet 181 and air outlet 182.
When blower fan 183 does not work, in order to avoid the cold in refrigerating chamber scatters and disappears, air inlet 181 and air outlet 182 should
Close as far as possible.To realize foregoing function, dilution air plant 18 also includes the blinds for being arranged on air inlet 181 and the outside of air outlet 182.
While controller control blower fan 183 rotates, adjusts refrigerating chamber gas componant, controller control blinds is opened.In other realities
Shi Zhong, the heat insulating members such as cord can also be used to substitute blinds.
Equally for avoiding miscellaneous bacteria being incorporated into refrigerating chamber, dilution air plant 18 also includes being arranged on the outside of air inlet 181
Air filtration layer 185；In practical application, the side of air outlet 182 can also set air filtration layer 185.
Refrigerating plant 16 in the present embodiment except used with Background Conventional chiller units compressor 161, condenser 162,
Outside evaporator 163 and corresponding connecting line, in addition to the refrigerating fan 164 of refrigerating fan 183.Compressor 161, condenser 162
Sequentially arranged with evaporator 163, expansion valve is also set up between condenser 162 and evaporator 163.As illustrated, the He of evaporator 163
The refrigerating fan 164 of refrigerating fan 183 is arranged in condensation chamber；When controller control refrigerating plant 16 works, compressor 161 is controlled
Operation, expansion valve opening are compressed, is compressed by compressor 161, the refrigerant that condenser 162 radiates enters evaporator
Heat absorption is evaporated in 163.Colleague, the controller control refrigerating fan 164 of refrigerating fan 183 work, and the air-flow of formation blows over steaming
Device 163 is sent out, accelerates the heat exchanger effectiveness in refrigerating chamber.Certainly, in other embodiments, if refrigerating chamber size itself is smaller,
The refrigerating fan 164 of refrigerating fan 183 can also be not provided with.
In the present embodiment, to employ aluminium flat conduit evaporator 163 using high-pressure refrigerant, evaporator 163.Aluminium flat conduit evaporates
Device 163 is relative to traditional Copper-tube Evaporator voltage endurance capability is stronger, heat exchange area ratio is bigger.Certainly, in other embodiments,
Traditional welding heat exchanger can be used.
Include regulation button, regulation button bag using controller adjustment gas adjusted cold store, controller for ease of operating personnel
Include multiple selection gears for representing different food products type.Each rotation gear of regulation button and the foodstuff stored in memory
Type corresponds.Operating personnel change the setup parameter of refrigerating chamber by operating regulation button can.In other embodiments,
If the food type of controlled atmosphere cold storage library storage is more and often changes, controller can also use other kinds of control
Device.
The gas adjusted cold store in the utility model embodiment is described in detail above.This part is using specific implementation
Example is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and understands this reality
With new core concept, in the case where not departing from the utility model principle, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
Claims (10)
- A kind of 1. gas adjusted cold store, it is characterised in that including：The refrigerating chamber surrounded by thermal wall sealing；Humidity sensor (14), temperature sensor (13) and the composition of air sensor (15) being arranged in the refrigerating chamber；The refrigerating plant (16) of the temperature of refrigerating chamber is adjusted, adjusts the humidity control apparatus (17) of the refrigerating chamber humidity, and, Adjust the dilution air plant (18) of the refrigerating chamber composition of gases within；Also include：Memory (19), for storing different type food and corresponding best storage temperature, best storage humidity, optimal gas Component ratio；Controller (20), for best storage temperature, best storage humidity and most according to corresponding to food type to be stored selection Good composition of air ratio, the temperature signal detected according to the temperature sensor (13) and best storage temperature adjust the refrigeration Described in the working condition of device (16), the moisture signal detected according to the humidity sensor (14) and the adjustment of best storage humidity Humidity control apparatus (17) state, and, the indoor gas twocomponent signal detected according to the composition of air sensor (15) and institute State the working condition that optimal gas component ratio adjusts the dilution air plant (18).
- 2. gas adjusted cold store according to claim 1, it is characterised in that：The humidity control apparatus (17) includes refrigeration water tank (171) and shower；The refrigeration water tank (171) is arranged in the refrigerating chamber；The shower connects with the delivery port of the refrigeration water tank (171).
- 3. gas adjusted cold store according to claim 2, it is characterised in that：The humidity control apparatus (17) includes water body filtration device (173)；The water body filtration device (173) is arranged on the water inlet side of the refrigeration water tank (171).
- 4. gas adjusted cold store according to claim 3, it is characterised in that：The humidity control apparatus (17) includes dehumidifier (174)；The water return outlet of the dehumidifier (174) connects with the water inlet of the refrigeration water tank (171), or, with the water body mistake The water inlet connection of filter (173).
- 5. according to the gas adjusted cold store described in claim any one of 1-4, it is characterised in that：The dilution air plant (18) includes air inlet (181), air outlet (182) and blower fan (183)；The air inlet (181) and the air outlet (182) are arranged in the thermal wall；The blower fan (183) is the air exhauster for being arranged on the air inlet (181) place, and/or, it is arranged on the air outlet (182) exhaust blower at place.
- 6. gas adjusted cold store according to claim 5, it is characterised in that：The dilution air plant (18) includes being arranged on the blinds on the outside of the air inlet (181) and the air outlet (182)；The controller (20) controls the blinds to open while controlling the blower fan (183) to rotate.
- 7. gas adjusted cold store according to claim 6, it is characterised in that：The dilution air plant (18) includes being arranged at the air filtration layer (185) on the outside of air inlet (181).
- 8. gas adjusted cold store according to claim 7, it is characterised in that：The controller (20) includes regulation button；The regulation button includes multiple selection gears for representing different food products type；The selection gear of the regulation button and the food type of storage in the memory (19) correspond.
- 9. gas adjusted cold store according to claim 8, it is characterised in that：The refrigerating plant (16) includes compressor (161), condenser (162), evaporator (163) and refrigerating fan (164)；The compressor (161), the condenser (162) and the evaporator (163) are sequentially connected with；The evaporator (163) and the refrigerating fan (164) are respectively provided with the refrigerating chamber；Air-flow caused by refrigerating fan (164) operation blows over the evaporator (163).
- 10. gas adjusted cold store according to claim 9, it is characterised in that：The evaporator (163) is aluminium flat conduit evaporator (163).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646279.XU CN207147035U (en) | 2017-06-05 | 2017-06-05 | A kind of gas adjusted cold store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646279.XU CN207147035U (en) | 2017-06-05 | 2017-06-05 | A kind of gas adjusted cold store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147035U true CN207147035U (en) | 2018-03-27 |
Family
ID=61670923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646279.XU Active CN207147035U (en) | 2017-06-05 | 2017-06-05 | A kind of gas adjusted cold store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278537A (en) * | 2020-11-16 | 2021-01-29 | 国网山东省电力公司聊城供电公司 | Electrical equipment storage box capable of regulating humidity |
| CN112436413A (en) * | 2020-11-16 | 2021-03-02 | 国网山东省电力公司聊城供电公司 | Electrical equipment storage device capable of adjusting and controlling temperature |
-
2017
- 2017-06-05 CN CN201720646279.XU patent/CN207147035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278537A (en) * | 2020-11-16 | 2021-01-29 | 国网山东省电力公司聊城供电公司 | Electrical equipment storage box capable of regulating humidity |
| CN112436413A (en) * | 2020-11-16 | 2021-03-02 | 国网山东省电力公司聊城供电公司 | Electrical equipment storage device capable of adjusting and controlling temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104913393A (en) | Constant-temperature constant-humidity air conditioner | |
| CN104019643A (en) | Agricultural product heat pump drying system with waste heat recovery function | |
| CN209341472U (en) | Fresh air reheating type heat pump recuperation of heat air-conditioner set | |
| CN109163395A (en) | Air-conditioning system and its control method | |
| CN107439661A (en) | A kind of dehumidification control method of the fillet class seafood tunnel drying system based on heat pump | |
| CN109328669A (en) | A kind of quenched unit of Almightiness type silo low temperature constant humidity | |
| CN207147035U (en) | A kind of gas adjusted cold store | |
| CN204853680U (en) | Air conditioner with constant temperature and humidity | |
| KR100775144B1 (en) | Unit cooler of cold storage house for high and low relative humidity | |
| CN209497955U (en) | A kind of quenched unit of Almightiness type silo low temperature constant humidity | |
| CN111189245A (en) | Special air conditioning device of frequency conversion constant temperature and humidity granary | |
| CN207478612U (en) | A kind of multifunctional comprehensive environmental chamber detecting system | |
| CN108844145A (en) | A kind of humidifying controlling method of air conditioner and air conditioner | |
| CN206222513U (en) | A kind of omnidirectional air outlet air-conditioning of air-out with steam | |
| CN108131767A (en) | A kind of Multifunctional warm humidity conditioner for silo | |
| CN202253973U (en) | Refrigeration air conditioning unit for storing packaged grains at low temperature | |
| CN208312601U (en) | Air-conditioning | |
| CN209116714U (en) | A kind of enclosed earth source heat pump drying system | |
| CN116267252A (en) | Novel low-temperature constant-humidity grain storage system and application method thereof | |
| CN110319514B (en) | Capillary network radiation refrigeration air conditioning system and anti-condensation method | |
| CN212132772U (en) | Special air conditioner of integral type granary | |
| CN209639179U (en) | Bulk hopper grain face Water cooled air conditioners unit | |
| CN113261457A (en) | Automatic accurate simulation system for artificial climate environment in glass greenhouse | |
| CN208186806U (en) | A kind of air conditioner | |
| CN209013357U (en) | Air-conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |