CN105935018A - Multi-functional agricultural product storing and fresh keeping storehouse - Google Patents
Multi-functional agricultural product storing and fresh keeping storehouse Download PDFInfo
- Publication number
- CN105935018A CN105935018A CN201610402009.4A CN201610402009A CN105935018A CN 105935018 A CN105935018 A CN 105935018A CN 201610402009 A CN201610402009 A CN 201610402009A CN 105935018 A CN105935018 A CN 105935018A
- Authority
- CN
- China
- Prior art keywords
- warehouse
- air
- temperature
- controller
- humidity
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
Abstract
The invention provides a multi-functional agricultural product storing and fresh keeping storehouse. The multi-functional agricultural product storing and fresh keeping storehouse comprises a warehouse and a temperature control system, a humidity monitor and control system and a gas component control system which are located in the warehouse. The multi-functional agricultural product storing and fresh keeping storehouse can store various fresh agricultural products such as potatoes, fruits, vegetables and traditional Chinese medicinal materials which are suitable for being stored at the temperature of minus 2 DEG C or above.
Description
Technical field:
The present invention is relevant with fresh keeping storehouse, the most relevant with multi-functional agricultural products storage and preservation storehouse.
Background technology:
The place of production of fresh and live agricultural product is simply preserved to be affected bigger by ambient temperature and humidity, in order to reduce hot and humid in the case of produce rotten loss, the agricultural product storage of the existing place of production is many in cellar or outdoor, utilize carry out than better suited natural low temperature winter, this storage method is affected greatly by temperature, and temperature fluctuation is big；Although the storage humidity of ventilated storage house, temperature are better than outdoor, again without tackling the problem at its root, owing to can not control reserve temperature, the injury from low temperature produced in storage and high temperature rot the most commonplace, so beginning to use freezer to preserve on producing.
But, the most general freezer simply refrigeration, it is impossible to realize other function such as heating and gas regulating automatically, function singleness, humidity measurement and control are inaccurate, and error is big, cause fluid loss big in many cases, it is impossible to controlling humidity and carry out gas regulating, storage commodity is bad；Purposes is single, not adapting to the needs of multi items storage, the time average that effectively utilizes of storage is no more than half a year every year, wastes existing resource this standby time, accordingly, it would be desirable to set up the storage facilities that the environmental condition such as temperature, humidity is carried out Comprehensive Control.
Summary of the invention:
The invention aims to provide a kind of and preserve the multiple fresh and live agricultural products such as various suitable reserve temperature potato class (Rhizoma Dioscoreae esculentae, Rhizoma Solani tuber osi) more than-2 DEG C, water fruits and vegetables, Chinese crude drug, reserve temperature, humidity, gas and disinfection indicator are carried out the multi-functional agricultural products storage and preservation storehouse of comprehensive control.
The object of the present invention is achieved like this:
nullThe present invention multi-functional agricultural products storage and preservation storehouse，Including warehouse、It is positioned at the temperature control system in warehouse、Humidity detection and control system、Gas componant control system，Temperature control system there is temperature show and controller、Hot-air blower shows and controller、Shown the temperature probe being positioned at warehouse being connected with controller with temperature by transmission line、The compressor controlled with controller is shown by temperature、It is positioned at the air-cooler in warehouse、The hot-air blower controlled with controller is shown by hot-air blower，Humidity detection and control system there are humidity display and controller、It is positioned at the hygrometry probe being connected with controller by transmission line in warehouse with humidity display、Wet curtain humidifier，Wet curtain humidifier has the water inlet with water circulating pump and the water tank of water return outlet being positioned at outside warehouse、It is positioned at the wet curtain in warehouse、It is loaded on and adds wet blower before wet curtain、One end is connected with the water circulating pump in water tank and the other end passes the water inlet pipe that warehouse wall is connected with wet curtain、One end is connected with the water return outlet in water tank and the other end passes the return pipe that warehouse wall is connected with wet curtain，Gas componant control system there is band one end stretch into the gas analyser of the detection trachea in warehouse、Compound ventilation air-changing device、Decontaminating apparatus，Compound ventilation air-changing device has the equilibrated valve being contained on warehouse wall、Electric air valve with equilibrated valve series winding、It is contained in the air-introduced machine on warehouse wall、Lay respectively in warehouse、The outer intervalometer being connected with air-introduced machine and Electric air valve respectively by permutator，Decontaminating apparatus has ozone observing and controlling display、The Determination of ozone probe being connected with ozone observing and controlling display by transmission line being contained on warehouse inwall、Ozonator.
Pile pier, one end and an air-introduced machine outlet is had and the other end stretches into and has some vents on the induced duct bottom pile pier, induced duct in above-mentioned warehouse.
Humidity value and the DHM2A type aspirated psychrometer of the error of actual humidity value in warehouse of correction hygrometry probe reflection it is provided with in above-mentioned warehouse.
Above-mentioned warehouse wall is made up of heat-insulation layer, the steel plate layer that is compounded in heat-insulation layer both sides.
The part that above-mentioned water tank, water inlet pipe and return pipe are positioned at outside warehouse is compounded with heat-insulation layer respectively.
Present invention have the advantage that
1, can be with Comprehensive Control temperature, humidity and gas；
2, increase humidity owing to have employed wet curtain humidifier, overcome ultrasonic humidifier and easily cause uneven, the easy hydrops of material table face of humidification, even cause rotten situation；
3, in terms of hygrometry, produce upper commonly used traditional formula of listing psychrometer and digital display electronic humidometer at present, the evaluated error of these instruments is the biggest, measured value often differs more than 3-15% than standard value, and present invention employs aspirated psychrometer and carry out Accurate Determining storehouse humidity, make error amount control below 3% by adjusting device parameter, the humidity value making display is consistent with actual humidity in storehouse；
4, in terms of sterilization, produce at present upper commonly used chemical agent to carry out stifling and sprinkling and carry out disinfection, Disinfection Effect is unstable and has the risk polluted, and the present invention is provided with ozonization, sterilizes and ventilation be combined with each other so that sterilize more convenient effectively, timely material can repeatedly be sterilized updating air when, make storage effect more preferable；
5, in terms of ventilation, the present invention uses various ways to carry out automatic air-exchanging, and respectively reach both can airtight gastight in the case of carry out disinfection, can be aerated not sterilizing when again ventilation, to ensure that gas is fresh, and facilitating controllable time, cost is low；
6, the present invention is provided with compound ventilation air-changing device, reaches the auto-control to the ethylene in storehouse and carbon dioxide.
By temperature control, Humidity Detection and control, ozonization and the operation of gas Composition Control System and mutual organic coordinate, present invention achieves temperature, relative humidity, the whole-process automatic control of gas componant (ozone, ethylene and carbon dioxide), the fresh and live agricultural products such as various suitable reserve temperature potato class more than-2 DEG C, water fruits and vegetables, Chinese crude drug can be preserved.
Accompanying drawing illustrates:
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is each location of controls schematic diagram.
Fig. 4 is wet curtain humidifier structural representation.
Fig. 5 is measurement and control of temperature schematic diagram.
Fig. 6 is humidity observing and controlling, ozone observing and controlling and ventilation principle figure.
Detailed description of the invention:
See Fig. 1～Fig. 6, the present embodiment multi-functional agricultural products storage and preservation storehouse, include the warehouse of door 17, temperature control system, humidity detection and control system, gas componant control system.The temperature that model is AKD 602 having outsourcing in temperature control system shows that the hot-air blower that model is HW301 with controller 8, outsourcing shows and controller 23, the air-cooler 4 that shown, by hot-air blower, the hot-air blower 10 controlled with controller, show the temperature probe 25 being positioned at warehouse being connected with controller with temperature respectively by transmission line, shown the compressor 18 controlled with controller by temperature, be positioned at warehouse..Humidity detection and the humidity display that the model having outsourcing in control system is DHCP 100 and controller 22, it is positioned at the hygrometry probe 27 being connected with controller by transmission line in warehouse, wet curtain humidifier with humidity display.The water tank 1 having the water inlet having band the water circulating pump 14 and water return outlet 16 being positioned at outside warehouse in wet curtain humidifier, the wet curtain 3 being positioned at warehouse, be loaded on before wet curtain add wet blower 2, the other end of water inlet pipe 13 that one end is connected with the water circulating pump in water tank is connected through warehouse wall with wet curtain.The other end of the return pipe 15 that one end is connected with the water return outlet in water tank is connected through warehouse wall with wet curtain.
Gas componant control system there is band one end stretch into detection the gas analyser display 21 that model is VYCK 406 of outsourcing of trachea 28, compound ventilation air-changing device, decontaminating apparatus in warehouse.Compound ventilation air-changing device has and is contained on warehouse wall relative to being provided with the Electric air valve 9 of the charged wind symptom valve control that equilibrated valve 5 is connected with equilibrated valve, the air-introduced machine 6 being contained on warehouse wall, the intervalometer 32 that is connected with Electric air valve respectively by permutator 33 on the position of wet curtain.The ozone observing and controlling display 24 that has model to be SJG/G100 in ventilation decontaminating apparatus, the Determination of ozone probe 26 being connected with ozone observing and controlling display by transmission line being contained on warehouse inwall, the ozonator 7 that is contained on support 11.
See Fig. 1, have in warehouse pile pier 31, one end and air-introduced machine outlet and the other end stretches into and has some vents 30 on the induced duct 20 bottom pile pier, induced duct.
Seeing Fig. 1 and Fig. 6, humidity display is accurately corrected by DHM2A type aspirated psychrometer 35 with the humidity display value on controller 22.
Seeing Fig. 2, warehouse wall is made up of warehouse heat-insulation layer 19, the steel plate layer 20 that is compounded in heat-insulation layer both sides.The part that water tank, water inlet pipe, return pipe are positioned at outside warehouse is compounded with insulation material 12 respectively.
See Fig. 1～Fig. 6, when the present invention works:
nullMonitoring is with cooling: in storage，Outside storehouse, temperature is higher than in the case of storehouse temperature，Rising along with storehouse temperature，When temperature sense probe senses the maximum temperature value that storehouse temperature is higher than design temperature，Pass through data wire，Temperature shows and controller receives signal，Temperature shows and controller 8 sends signal instruction to compressor 18 and air-cooler 4，Compressor 18 and air-cooler 4 start after accepting instruction simultaneously，The cold that air-cooler 4 is produced by the changing between gaseous state and liquid of the freon in compressor produces cold wind，Reduce air and the effect of temperature of charge in storehouse，After temperature sense pops one's head in the temperature sensed in storehouse in the air minimum temperature less than setting，Temperature sense probe is signaled to temperature and shows and controller 8，Controller is after accepting signal，Compressor 18 and air-cooler 4 is issued instructions to by controller，Compressor 18 and air-cooler 4 shut down after accepting instruction.In order to ensure that the energy consumption of freezer is normal and ensures cold storage effect, the metope in storehouse, ground and ceiling all use the heat-insulation layer 19 that color steel sheet layer 20 sandwich is made up of polyurethane or polystyrene.
Monitoring is with intensification: in storage, outside storehouse, temperature is less than the storehouse temperature set, when the temperature that temperature sense probe senses in storehouse in air show the lowest temperature angle value with controller 8 setting less than temperature, air and the temperature of material in storehouse is promoted by opening hot-air blower 10 blowing hot-air, hot-air blower shows that with controller 23, the temperature in storehouse being risen situation is monitored and controls, when temperature rises to the maximum temperature set, hot-air blower shows and controller is automatically switched off hot-air blower.
The monitoring of humidity and control: after humidity inductive of the present invention probe senses the storehouse humidity minimum humidity less than humidity display and controller 22 setting, humidity inductive probe is signaled to humidity display and controller 22, controller 22 is after accepting signal, issued instructions to the water circulating pump 14 in water tank 1 and blower fan 2 by it, make them start simultaneously.After startup, water is entered into wet curtain 3 by water inlet pipe 13 and forms the wetted surface of porous, and unnecessary water returns to water tank from drain pipe 15, humidification assembling is before wet curtain, after humidification fan starting, air in storehouse is entered from wet curtain 3, through the wetted surface of porous, from adding wet blower 2 out, thus improve air humidity.Along with in air, humidity is continuously increased, after humidity inductive probe senses that the humidity of air in storehouse arrives the high humility that humidity display and controller 22 set, humidity display and controller 22 send instruction, make water circulating pump 14 and add wet blower 2 and simultaneously close off.Scattering and disappearing to reduce the cold energy of freezer, the outer surface at water inlet pipe 13 and return pipe 15 and water tank 1 all uses cellular insulant 12 to wrap up.
The accurate correction of humidity:
The numerical value of humidity display controller is corrected by DHM2A type aspirated psychrometer.Reach humidity is carried out precise determination, revised the value of humidity display and controller 22 display by its actual measured value, it is ensured that its accuracy.
The mode of ventilation has pressure difference air exchange and forced ventilation two kinds.Wherein, intervalometer, permutator, Electric air valve and equilibrated valve combine, form pressure difference air exchange unit；On the basis of pressure difference air exchange equipment, combined with air-introduced machine again by forming the intervalometer of pressure difference air exchange unit, permutator, Electric air valve and equilibrated valve, form forced ventilation unit.
Scavenging way-1, pressure difference air exchange:
During this mode operation, connected by intervalometer and control Electric air valve 9, Electric air valve 9 with inside and outside have and be connected with spring, can contact with the equilibrated valve 5 of the blade of bidirectional open.When compressor 18 and air-cooler 4 run, air cooling meat in storehouse, storehouse internal gas pressure reduces, and at this moment, under the effect of pressure differential, extraneous fresh air is flowed in storehouse by Electric air valve and the equilibrated valve opened；After air-cooler is out of service, in storehouse, air gradually heats up expansion, and storehouse internal gas pressure rises, at this moment, and the air-out outside storehouse by Electric air valve and equilibrated valve.So, by be positioned at inside and outside equilibrated valve be connected with spring can be with the blade of bidirectional open so that the air inside and outside storehouse carries out two-way flow under the driving of pressure differential, reaches ventilation effect.
Being in operation, the time being set coupled Electric air valve and the unlatching of ozone measurement and control instrument display by intervalometer is complementary, and ozone measurement and control instrument display controls ozone machine and runs.When the time period that ozonization runs, Electric air valve is closedown by Timer Controlling；Otherwise, when the time period that ozonization is closed, Electric air valve is unlatching by Timer Controlling.Thus reach within the time period carrying out ozonization, Electric air valve is closed, make freezer airtight, it is convenient for sterilization, within the time period not carrying out ozonization, Electric air valve is opened so that freezer and the external world can carry out pressure reduction air inlet and pressure reduction aerofluxus, reaches ventilation and ozonization and interlocks the purpose carried out
Scavenging way-2, forced ventilation:
In order to strengthen ventilation effect, it is provided with forced ventilation unit.During operation, intervalometer controls air-introduced machine 6 simultaneously and Electric air valve 9 is opened, and reaches the purpose of Wind Volume ventilation.The conversion of four kinds of running statuses of the air exchange system in the present invention is shown in Table 1.
Table 1 " sterilization ", " pressure difference air exchange ", " do not sterilize and do not take a breath " and " forced ventilation " 4 kinds of mutual conversion tables of operational mode
In order to detect in storehouse various gas componant content in air, by air in the air entry extraction storehouse of gas analyser trachea, after gas analyser detects, by the data signal transmission that obtains in gas analyser display 21, display is by the signal numerical monitor that obtains out.By observing the change of storehouse composition of gases within, adjust the setting of the various equipment of freezer further, to determine whether to carry out human assistance ventilation, reach optimal storage effect.
Decontaminating apparatus is popped one's head in by Determination of ozone, transmission line, and ozone observing and controlling display controller, ozonator form, it is achieved ozone automatically detects, automatically adds ozone, and combines with gas regulating system (automatic air-exchanging).At the automatic run duration of ozonization, when the ozone concentration that Determination of ozone probe senses in storehouse in air is less than the least concentration value of ozone observing and controlling display 24 setting value, Determination of ozone probe is signaled to ozone measurement and control instrument display 24, display is after accepting signal, ozonator 7 is issued instructions to by display, ozonator 7 starts generation ozone after accepting instruction, when ozone reaches the maximum concentration value set, Determination of ozone probe is signaled to ozone measurement and control instrument display 24, display is after accepting signal, ozonator 7 is issued instructions to by display, ozonator 7 shuts down after accepting instruction.Ozone observing and controlling display 24 can be set and controlled the automatic operation of ozonator 7, keeps constant ozone concentration.
Above-described embodiment is that the foregoing to the present invention is described further, but this should not being interpreted as, the scope of the above-mentioned theme of the present invention is only limitted to above-described embodiment.All technology realized based on foregoing belong to protection scope of the present invention.
Claims (5)
- nullThe most multi-functional agricultural products storage and preservation storehouse，It is characterized in that including warehouse、It is positioned at the temperature control system in warehouse、Humidity detection and control system、Gas componant control system，Temperature control system there is temperature show and controller、Hot-air blower shows and controller、Shown the temperature probe being positioned at warehouse being connected with controller with temperature by transmission line、The compressor controlled with controller is shown by temperature、It is positioned at the air-cooler in warehouse、The hot-air blower controlled with controller is shown by hot-air blower，Humidity detection and control system there are humidity display and controller、It is positioned at the hygrometry probe being connected with controller by transmission line in warehouse with humidity display、Wet curtain humidifier，Wet curtain humidifier has the water inlet with water circulating pump and the water tank of water return outlet being positioned at outside warehouse、It is positioned at the wet curtain in warehouse、It is loaded on and adds wet blower before wet curtain、One end is connected with the water circulating pump in water tank and the other end passes the water inlet pipe that warehouse wall is connected with wet curtain、One end is connected with the water return outlet in water tank and the other end passes the return pipe that warehouse wall is connected with wet curtain，Gas componant control system there is band one end stretch into the gas analyser of the detection trachea in warehouse、Air interchanger、Decontaminating apparatus，Air interchanger has the equilibrated valve being contained on warehouse wall、Electric air valve with equilibrated valve series winding、It is contained in the air-introduced machine on warehouse wall、Lay respectively in warehouse、The outer intervalometer being connected with air-introduced machine and Electric air valve respectively by permutator，Decontaminating apparatus has ozone observing and controlling display、The Determination of ozone probe being connected with ozone observing and controlling display by transmission line being contained on warehouse inwall、Ozonator.
- Multi-functional agricultural products storage and preservation storehouse the most as claimed in claim 1, it is characterised in that have pile pier, one end and air-introduced machine outlet in warehouse and the other end stretches into the induced duct bottom pile pier, induced duct has some vents.
- Multi-functional agricultural products storage and preservation storehouse the most as claimed in claim 1 or 2, it is characterised in that be provided with humidity value and the DHM2A type aspirated psychrometer of the error of actual humidity value in warehouse of correction hygrometry probe reflection in warehouse.
- Multi-functional agricultural products storage and preservation storehouse the most as claimed in claim 1 or 2, it is characterised in that warehouse wall is made up of heat-insulation layer, the steel plate layer that is compounded in heat-insulation layer both sides.
- Multi-functional agricultural products storage and preservation storehouse the most as claimed in claim 1 or 2, it is characterised in that the part that water tank, water inlet pipe and return pipe are positioned at outside warehouse is compounded with heat-insulation layer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402009.4A CN105935018B (en) | 2016-06-08 | 2016-06-08 | Multi-functional agricultural products storage and preservation storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402009.4A CN105935018B (en) | 2016-06-08 | 2016-06-08 | Multi-functional agricultural products storage and preservation storehouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105935018A true CN105935018A (en) | 2016-09-14 |
| CN105935018B CN105935018B (en) | 2017-09-19 |
Family
ID=57151825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610402009.4A Active CN105935018B (en) | 2016-06-08 | 2016-06-08 | Multi-functional agricultural products storage and preservation storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105935018B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172977A (en) * | 2017-06-09 | 2017-09-19 | 长葛市金安农机专业合作社 | A kind of sugarcane cellar for storing things |
| CN107371648A (en) * | 2017-07-22 | 2017-11-24 | 韦德连 | A kind of vegetable storage chamber |
| CN107439165A (en) * | 2017-06-28 | 2017-12-08 | 徐州龙兴农牧科技发展有限公司 | A kind of multi-functional agricultural products storage and preservation storehouse system |
| CN108094362A (en) * | 2017-12-26 | 2018-06-01 | 陈毅平 | A kind of bionic method of trapping cockroach |
| CN110731178A (en) * | 2019-12-03 | 2020-01-31 | 中南粮油食品科学研究院有限公司 | grain storage simulation storehouse with accurate temperature control |
| CN111102783A (en) * | 2019-11-29 | 2020-05-05 | 西华大学 | Energy-saving system of refrigeration house and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05316947A (en) * | 1992-01-20 | 1993-12-03 | Tonan Kogyo Kk | Grain storage device |
| JPH06153680A (en) * | 1992-11-20 | 1994-06-03 | Kaneko Agricult Mach Co Ltd | Method for dry storage of grain at low temperature and system therefor |
| CN201053737Y (en) * | 2007-05-24 | 2008-04-30 | 上海冷博实业有限公司 | Air conditioning device and cultural relic storage cabinet installed with same |
| CN102283283A (en) * | 2011-05-30 | 2011-12-21 | 广西大学 | Intelligentized superficial geothermal energy low-temperature grain storage system |
| CN102901304A (en) * | 2008-08-27 | 2013-01-30 | 松下电器产业株式会社 | Food storage device |
| CN205671022U (en) * | 2016-06-08 | 2016-11-09 | 四川省农业科学院农产品加工研究所 | Multi-functional agricultural products storage and preservation storehouse |
-
2016
- 2016-06-08 CN CN201610402009.4A patent/CN105935018B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05316947A (en) * | 1992-01-20 | 1993-12-03 | Tonan Kogyo Kk | Grain storage device |
| JPH06153680A (en) * | 1992-11-20 | 1994-06-03 | Kaneko Agricult Mach Co Ltd | Method for dry storage of grain at low temperature and system therefor |
| CN201053737Y (en) * | 2007-05-24 | 2008-04-30 | 上海冷博实业有限公司 | Air conditioning device and cultural relic storage cabinet installed with same |
| CN102901304A (en) * | 2008-08-27 | 2013-01-30 | 松下电器产业株式会社 | Food storage device |
| CN102283283A (en) * | 2011-05-30 | 2011-12-21 | 广西大学 | Intelligentized superficial geothermal energy low-temperature grain storage system |
| CN205671022U (en) * | 2016-06-08 | 2016-11-09 | 四川省农业科学院农产品加工研究所 | Multi-functional agricultural products storage and preservation storehouse |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172977A (en) * | 2017-06-09 | 2017-09-19 | 长葛市金安农机专业合作社 | A kind of sugarcane cellar for storing things |
| CN107439165A (en) * | 2017-06-28 | 2017-12-08 | 徐州龙兴农牧科技发展有限公司 | A kind of multi-functional agricultural products storage and preservation storehouse system |
| CN107371648A (en) * | 2017-07-22 | 2017-11-24 | 韦德连 | A kind of vegetable storage chamber |
| CN108094362A (en) * | 2017-12-26 | 2018-06-01 | 陈毅平 | A kind of bionic method of trapping cockroach |
| CN111102783A (en) * | 2019-11-29 | 2020-05-05 | 西华大学 | Energy-saving system of refrigeration house and control method thereof |
| CN110731178A (en) * | 2019-12-03 | 2020-01-31 | 中南粮油食品科学研究院有限公司 | grain storage simulation storehouse with accurate temperature control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105935018B (en) | 2017-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105935018A (en) | Multi-functional agricultural product storing and fresh keeping storehouse | |
| CN205671022U (en) | Multi-functional agricultural products storage and preservation storehouse | |
| CN106035634B (en) | The method of citrus storage | |
| CN207744429U (en) | A kind of low-temperature grain-storage freezer with interior circulatory function | |
| CN105993417A (en) | Tuber storage method | |
| CN205619656U (en) | Special freezer of energy -efficient type fruit vegetables | |
| CN103043308A (en) | Moderate oxygen control constant-temperature humidity conditioning storage container | |
| CN207767873U (en) | A kind of vegetable preserving cabinet | |
| CN205030435U (en) | Fresh -keeping system of simulation cave dwelling orange | |
| CN102919412A (en) | Intelligent black tea fermentation equipment | |
| CN107667679A (en) | A kind of sweet potato storage method and sweet potato storage facilities | |
| CN105416876A (en) | Freshness preservation device used for vegetable and fruit transportation | |
| KR100541207B1 (en) | agricultural products cold storage | |
| CN105145796B (en) | Simulate cave dwelling orange natural fresh-keeping method and simulation cave dwelling orange fresh-keeping system | |
| CN107980892A (en) | A kind of preserving fruit and vegetable utilizing system | |
| CN111503970A (en) | Intelligent fruit and vegetable fresh-keeping warehouse and method for sweet potato fresh-keeping storage by using same | |
| CN108497049A (en) | A kind of preserving fruit and vegetable utilizing all-in-one machine and method | |
| CN203327862U (en) | Air-conditioned cold store | |
| CN202980054U (en) | Intelligent black tea fermentation equipment | |
| CN206283889U (en) | A kind of stowage arrangement suitable for preserving fruit and vegetable utilizing | |
| CN207741406U (en) | A kind of grain storage freezer automatically adjusting interior cycle | |
| CN103708116A (en) | Air regulation fresh-keeping box | |
| CN205718159U (en) | A kind of fruit and vegetable fresh-keeping and cold storage storehouse | |
| CN207487049U (en) | Silo intellectual digital-controlled humidifier | |
| CN207505482U (en) | It is a kind of to prevent the silo that grain is affected by the external environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |