CN107690989B - Mobile agricultural product storage system and method of operating the same - Google Patents
Mobile agricultural product storage system and method of operating the same Download PDFInfo
- Publication number
- CN107690989B CN107690989B CN201711011329.8A CN201711011329A CN107690989B CN 107690989 B CN107690989 B CN 107690989B CN 201711011329 A CN201711011329 A CN 201711011329A CN 107690989 B CN107690989 B CN 107690989B
- Authority
- CN
- China
- Prior art keywords
- bin
- shell
- air
- storage bin
- gas
- 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
- 238000003860 storage Methods 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 52
- 238000005057 refrigeration Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 9
- 238000010992 reflux Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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
-
- 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
- A01F25/18—Loading or distributing arrangements
- A01F25/183—Loading arrangements
-
- 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
- A01F25/20—Unloading arrangements
-
- A23L3/363—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Storage Of Fruits Or Vegetables (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a movable agricultural product storage system, which is a sealed shell, wherein a heat insulation layer is arranged in the shell, a storage bin, a refrigeration bin and a gas replacement bin are arranged in the shell, the heat insulation layer is coated on the outer side of the storage bin, the refrigeration bin and the gas replacement bin are arranged at the end part of the shell, the top of the storage bin is provided with a feed inlet which is connected with the outer side of the shell, the bottom of the storage bin is provided with a discharge outlet which is communicated with the outer side of the shell, a plurality of inclined downward guide plates are arranged at different heights in the storage bin, two guide plates at adjacent heights are symmetrically arranged on two sides of the storage bin, and the bottom of the storage bin is an inclined bottom plate; the invention combines the material guiding plate with the refrigerating pipeline, and the refrigerating pipeline is not only used for refrigerating gas in the storage bin, but also used for buffering impact force generated in the falling process of agricultural products, so that the agricultural products are prevented from being damaged due to impact; the material guiding plate and the bottom plate are not only used for guiding materials and discharging materials, but also combined with the refrigerating pipeline, so that the refrigerating pipeline can uniformly distribute refrigerating gas in the storage bin.
Description
Technical Field
The invention relates to the technical field of storage of agricultural products, in particular to a mobile agricultural product storage system and an operation method thereof.
Background
For today with rapid technological development, the demands of people on diet and living are increasing; for agricultural products which are frequently required to be eaten by people, the freshness of the agricultural products becomes one of the main factors of the sales of the agricultural products, so how to store the agricultural products becomes a main problem which afflicts the large-scale agricultural product production and management users.
Agricultural products are generally stored in a low-temperature environment, and the requirements on low-temperature storage equipment are high, so that the technical problems often exist for the equipment: 1) Because the device is used for storing a large amount of agricultural products, the volume is large, and when the agricultural products are loaded into the shell, the agricultural products are ensured to be collided due to falling in the loading process; 2) For the equipment with refrigeration, how to ensure the uniform refrigeration effect at each position in the refrigeration equipment and fully utilize the refrigeration air flow; 3) When agricultural products need to be transported, the agricultural products in the equipment need to be taken out and then moved into the loading vehicle, a large amount of energy can be wasted in the transportation process, and moreover, the operation and detection are quite complicated how to ensure that the agricultural products in the equipment are taken out completely.
Disclosure of Invention
The invention aims to solve the problems in the agricultural product transportation process by utilizing the combination of the refrigeration component and the blanking component, assisting the blanking by the refrigeration airflow and assisting the uniform refrigeration in the shell by the blanking equipment.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a portable agricultural product storage system, the storage system be sealed casing, the casing in be equipped with thermal-insulated heat preservation, storage silo, refrigeration storehouse and gas change storehouse, thermal-insulated heat preservation cladding in the outside of storage silo, refrigeration storehouse and gas change storehouse setting in the tip of casing, the top of storage silo is equipped with the feed inlet and connects in the casing outside, the bottom of storage silo is equipped with the discharge gate and communicates the casing outside, the storage silo in be equipped with the decurrent guide plate of polylith slope on the different height, two guide plates symmetry of adjacent height are installed in the both sides of storage silo, the bottom of storage silo is the bottom plate of slope.
The material guiding plate and the bottom plate are embedded with a plurality of air outlet pipes, a plurality of air outlet communicated storage bins are uniformly distributed on the air outlet pipes, the refrigerating bin is connected to the air changing bin, the air changing bin is provided with air outlets, the air outlets are respectively connected to the bottom plate and the plurality of material guiding plates through a plurality of parallel pipelines, the single material guiding plate or the plurality of air outlet pipes on the bottom plate are connected with a single parallel pipeline, the storage bins are provided with communication ports communicated with a heat insulation layer, and the heat insulation layer is communicated with the air changing bin through a reflux port.
The end part of the material guiding plate is movably arranged on the storage bin through the gear shaft and the positioning structure; the inclination angle of the material guiding plate can be finely adjusted, and when the material is difficult to discharge, the material can be accelerated by increasing the inclination angle of the material guiding plate; when the unloading speed is too fast and can lead to agricultural product damage, through reducing the inclination of drawing the flitch, avoid the damage.
The gas replacement bin is provided with a gas replacement port which is connected with the outer side of the shell, and a booster pump is arranged in the gas replacement bin; the gas replacement port is connected to the outer side of the shell, and is selectively filled with protective gas or air, so that the gas replacement port is flexibly adjusted, the flow speed of the gas flow in the shell is improved through the booster pump, and the gas flow speed on the material guiding plate is conveniently adjusted.
The air outlet and the return port are provided with flow detectors, and the parallel pipelines are provided with electromagnetic valves; the flow monitor can monitor and compare the gas flow in the shell, when leakage exists in the shell, the gas flow can be found and maintained in time, and the gas flow can be selectively introduced to different material guiding plates or bottom plates through the electromagnetic valve.
The side wall of the storage bin at the bottom of the material guiding plate is provided with an elastic buffer layer protruding outwards; in the process that agricultural products fall on the guide plate, certain acceleration exists, so that the agricultural products are prevented from being impacted on the side wall of the storage bin, and the agricultural products are protected through the elastic buffer layer, so that damage is avoided.
The traction rod is arranged at the side of the shell, a fixed base is arranged below the shell, and a movable roller is arranged in the fixed base; through the combination of movable roller and traction pull rod, make things convenient for the removal and the transport of casing, conveniently fix the casing in appointed position through fixed base, avoid removing.
The movable roller is fixedly arranged on a vertical adjusting groove in the fixed base through a transverse positioning block, and the transverse positioning block is connected to the bottom of the shell through an electric cylinder; the movable roller can be folded or unfolded, when the shell needs to be fixedly stored, the movable roller is folded, and when the shell needs to be carried, the movable roller is unfolded, so that the carrying is convenient.
The refrigerating bin is internally provided with a humidifying component, the humidifying component is connected to the gas replacement bin, and the humidifying component is provided with a humidity detection instrument; when the device is used for storing fresh vegetables and fruits, the shell is required to be filled with gas with certain humidity, and the freshness and the moisture of the vegetables and fruits are ensured through the humidifying component and the humidity detecting instrument.
The invention provides an operation method of a mobile agricultural product storage system, which comprises the following steps:
1) Opening a pressurizing pump in the gas replacement bin, introducing air into the gas replacement bin, enabling the air to flow to a plurality of air outlet pipes of the material guiding plate and the bottom plate, uniformly spraying air flow upwards, opening a feed inlet, and continuously loading agricultural products into the storage bin;
2) Agricultural products fall onto the material guiding plate, continuously fall onto the bottom plate under the action of gravity, and are buffered by upward ejected air flow in the falling process;
3) After loading is completed, closing a feed port, filling protective gas into a gas replacement bin, uniformly filling protective gas into a storage bin through a gas outlet pipe, opening a refrigeration bin after the protective gas is filled into a shell, cooling the inside of the shell, closing the refrigeration bin after the temperature is reduced to a certain temperature, and selecting movable storage or standing storage;
4) In the discharging process: when partial discharging is needed, auxiliary discharging is carried out under the action of air flow by filling protective gas, a reflux port is closed, partial discharging is completed, and after partial discharging is completed, refrigeration is completed through a refrigeration bin; when all the materials are required to be discharged, air is directly filled, the materials are discharged in an auxiliary mode under the action of air flow, the return opening is closed, and all the materials are discharged.
In the operation process of the invention, the operation method of the shell for selecting mobile storage or static storage is as follows:
1) When the movable storage is selected, the shell needs to move, the movable roller is pushed downwards through the electric cylinder, the movable roller is unfolded, the shell is supported, and the traction equipment pulls the traction pull rod to move the shell to a specified position;
2) When the movable roller is moved to a specified position, the movable roller is pushed upwards by the electric cylinder to retract the movable roller, and the shell is fixed at the specified position by the fixed base.
The invention has the advantages that: according to the invention, the guide plate is combined with the refrigerating pipeline through the improved storage bin and the refrigerating system pipeline, the refrigerating pipeline is not only used for refrigerating gas in the storage bin, but also used for buffering impact force generated by agricultural products in the falling process in the large storage bin, so that the agricultural products are prevented from being damaged due to impact in the falling process; meanwhile, the material guiding plate and the bottom plate are not only used for guiding materials and discharging materials, but also combined with the refrigerating pipeline, so that the refrigerating pipeline can uniformly distribute refrigerating gas in the storage bin, and uniform refrigeration and gas protection at various positions are facilitated.
Meanwhile, the movable roller capable of moving up and down is arranged, the shell can be used for normal storage and also can be used for moving and carrying, the system is more flexible, the energy loss and the manual loss generated in the agricultural product transferring process are solved, a small package or a turnover box is not needed in the product transferring process, and the storage and transportation cost of the agricultural products is greatly reduced.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a schematic diagram of the device circuit connection of the present invention;
FIG. 3 is a schematic view of the structure of the stripper plate of the present invention;
fig. 4 is an enlarged view of the movable roller structure of the present invention.
The device comprises a shell body 1, a heat insulation layer 2, a storage bin 3, a refrigeration bin 4, a gas replacement bin 5, a feed inlet 6, a discharge outlet 7, a material guiding plate 8, a bottom plate 9, a gas outlet pipe 10, an elastic buffer layer 11, a gear shaft 12, a gas replacement port 13, a traction pull rod 14, a fixed base 15, a movable roller 16, a pressurizing pump 17, a gas outlet 18, a transverse positioning block 19, an electric cylinder 20, a humidifying component 21, an S1 and S2 flow detector and a T1-T4 electromagnetic valve.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings and detailed description.
Example 1: the utility model discloses a portable agricultural product storage system as shown in figures 1, 2, 3, the storage system be sealed casing 1, casing 1 in be equipped with thermal insulation layer 2, storage silo 3, refrigeration storehouse 4 and gas change storehouse 5, thermal insulation layer 2 cladding in the outside of storage silo 3, refrigeration storehouse 4 and gas change storehouse 5 set up the tip at casing 1, the top of storage silo 3 is equipped with feed inlet 6 and connects in the casing 1 outside, the bottom of storage silo 3 is equipped with discharge gate 7 intercommunication casing 1 outside, storage silo 3 in be equipped with the downward guide plate 8 of polylith slope on the different height, two guide plates 8 of adjacent height are installed in the both sides of storage silo 3 symmetrically, the bottom of storage silo 3 is inclined bottom plate 9.
The material guiding plate 8 and the bottom plate 9 are internally provided with a plurality of air outlet pipes 10, a plurality of air outlets 18 are uniformly distributed on the air outlet pipes 10 and are communicated with the storage bin 3, the refrigerating bin 4 is connected to the air replacing bin 5, the air replacing bin 5 is provided with air outlets, the air outlets are respectively connected to the bottom plate 9 and the plurality of material guiding plates 8 through a plurality of parallel pipelines, the single material guiding plate 8 or the plurality of air outlet pipes 10 on the bottom plate 9 are connected with a single parallel pipeline, the storage bin 3 is provided with a communicating opening communicated with the heat insulation layer 2, and the heat insulation layer 2 is communicated with the air replacing bin 5 through a reflux opening.
Example 2: as shown in fig. 1, 2 and 3, the end part of the material guiding plate 8 is movably arranged on the storage bin 3 through a gear shaft 12 and a positioning structure; the inclination angle of the material guiding plate 8 can be finely adjusted, and when the material is difficult to discharge, the material can be accelerated by increasing the inclination angle of the material guiding plate 8; when the blanking speed is too high and damage to agricultural products can be caused, the damage is avoided by reducing the inclination angle of the material guiding plate 8.
Example 3: as shown in fig. 1, 2 and 3, a gas exchange port 13 is arranged on the gas exchange bin 5 and connected to the outer side of the shell 1, and a booster pump 17 is arranged in the gas exchange bin 5; the gas exchange port 13 connected to the outer side of the shell 1 selectively fills the shell 1 with protective gas or air, so that the air flow speed in the shell 1 is flexibly adjusted, and the air flow speed on the material guiding plate 8 is conveniently adjusted by improving the flow speed of the air flow in the shell 1 through the booster pump 17.
Example 4: as shown in fig. 2, the air outlet and the return port are provided with flow detectors S1 and S2, and the parallel pipelines are respectively provided with electromagnetic valves T1, T2, T3 and T4; the gas flow in the shell 1 can be monitored and compared through the flow monitors S1 and S2, when leakage exists in the shell 1, indexes displayed by the S1 and the S2 are different, the detection and the maintenance can be timely carried out, and the air flow can be selectively introduced to different guide plates 8 or base plates 9 through the electromagnetic valves T1, T2, T3 and T4.
Example 5: as shown in fig. 1, an elastic buffer layer 11 protruding outwards is arranged on the side wall of the storage bin 3 at the bottom of the material guiding plate 8; in the process that the agricultural products fall on the material guiding plate 8, a certain acceleration exists, so that the agricultural products are prevented from being impacted on the side wall of the storage bin 3, and the agricultural products are protected by the elastic buffer layer 11, so that damage is avoided.
Example 6: as shown in fig. 1 and 4, a traction pull rod 14 is arranged at the side of the shell 1, a fixed base 15 is arranged below the shell 1, and a movable roller 16 is arranged inside the fixed base 15; through the combination of movable roller 16 and traction rod 14, make things convenient for the removal and the transport of casing 1, conveniently fix casing 1 in the assigned position through fixed base 15, avoid removing.
Example 7: as shown in fig. 4, the movable roller 16 is fixedly arranged on a vertical adjusting groove in the fixed base 15 through a transverse positioning block 19, and the transverse positioning block 19 is connected to the bottom of the shell 1 through an electric cylinder 20; the movable roller 16 can be folded or unfolded, when the shell 1 needs to be fixedly stored, the movable roller 16 is folded, and when the shell 1 needs to be carried, the movable roller 16 is unfolded, so that the carrying is convenient.
Example 8: as shown in fig. 1, a humidifying assembly 21 is arranged in the refrigerating bin 4, the humidifying assembly 21 is connected to the gas replacing bin 5, and a humidity detecting instrument is arranged on the humidifying assembly 21; when the device is used for storing fresh vegetables and fruits, the shell 1 is required to be filled with air with certain humidity, and the freshness and the moisture of the vegetables and fruits are ensured through the humidifying component 21 and the humidity detecting instrument.
Example 9: as shown in fig. 1, 2, 3 and 4, the present invention provides a method of operating a mobile agricultural product storage system, the method of operating comprising:
1) Opening a pressurizing pump 17 in the gas replacement bin 5, introducing air into the gas replacement bin 5, enabling the air to circulate to a plurality of air outlet pipes 10 of the material guiding plate 8 and the bottom plate 9, uniformly spraying air flow upwards, opening a feed inlet 6, and continuously loading agricultural products into the storage bin 3;
2) Agricultural products fall onto the material guiding plate 8, continuously fall onto the bottom plate 9 under the action of gravity, and are buffered by upward ejected air flow in the falling process;
3) After loading is completed, the feed inlet 6 is closed, protective gas is filled into the gas replacement bin 5, then the protective gas is uniformly filled into the storage bin 3 through the gas outlet pipe 10, after the shell 1 is filled with the protective gas, the refrigeration bin 4 is opened, the interior of the shell 1 is cooled, after the temperature is reduced to a certain temperature, the refrigeration bin 4 is closed, and movable storage or static storage is selected;
4) In the discharging process: when partial discharging is needed, auxiliary discharging is carried out under the action of air flow by filling protective gas, a reflux port is closed, partial discharging is completed, and after partial discharging is completed, refrigeration is completed through a refrigeration bin 4; when all the materials are required to be discharged, air is directly filled, the materials are discharged in an auxiliary mode under the action of air flow, the return opening is closed, and all the materials are discharged.
Example 10: as shown in fig. 1 and 4, in the operation of the present invention, the operation method of selecting the movable storage or the stationary storage of the housing 1 is as follows:
1) When the movable storage is selected, the shell 1 needs to move, the movable roller 16 is pushed downwards through the electric cylinder 20, the movable roller 16 is unfolded, the shell 1 is supported, and the traction pull rod 14 is pulled through the traction equipment to move the shell 1 to a specified position;
2) When the housing 1 is moved to a specified position when the stationary storage is selected, the movable roller 16 is pushed upward by the electric cylinder 20, the movable roller 16 is retracted, and the housing 1 is fixed to the specified position by the fixed base 15.
It should be noted that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and any combination or equivalent transformation made on the basis of the foregoing embodiment falls within the scope of the present invention.
Claims (9)
1. The movable agricultural product storage system is characterized in that a heat insulation layer is arranged in the shell, a storage bin, a refrigeration bin and a gas replacement bin are arranged in the shell, the heat insulation layer is coated on the outer side of the storage bin, the refrigeration bin and the gas replacement bin are arranged at the end part of the shell, a feed inlet is arranged at the top of the storage bin and is connected with the outer side of the shell, a discharge outlet is arranged at the bottom of the storage bin and is communicated with the outer side of the shell, a plurality of inclined downward guide plates are arranged at different heights in the storage bin, two guide plates at adjacent heights are symmetrically arranged on two sides of the storage bin, and an inclined bottom plate is arranged at the bottom of the storage bin;
the material guiding plate and the bottom plate are internally embedded with a plurality of air outlet pipes, a plurality of air outlet communicated storage bins are uniformly distributed on the air outlet pipes, the refrigerating bin is connected to the air replacing bin, the air replacing bin is provided with air outlets, the air outlets are respectively connected to the bottom plate and the plurality of material guiding plates through a plurality of parallel pipelines, the single material guiding plate or the plurality of air outlet pipes on the bottom plate are connected with a single parallel pipeline, the storage bins are provided with communication ports communicated with a heat insulation layer, and the heat insulation layer is communicated with the air replacing bin through a reflux port;
the end part of the material guiding plate is movably arranged on the storage bin through a gear shaft and a positioning structure; the air outlet and the reflux port are provided with flow detectors S1 and S2, and the parallel pipelines are respectively provided with electromagnetic valves T1, T2, T3 and T4; the gas flow in the shell can be monitored and compared through the flow monitors S1 and S2, when leakage exists in the shell, indexes displayed by the S1 and the S2 are different, the detection and the maintenance can be timely carried out, and air flows can be selectively introduced to different material guiding plates or base plates through the electromagnetic valves T1, T2, T3 and T4.
2. The mobile agricultural product storage system of claim 1, wherein the gas exchange chamber is provided with a gas exchange port connected to the outside of the housing, and a pressurizing pump is provided inside the gas exchange chamber.
3. The mobile agricultural product storage system of claim 2, wherein the air outlet and the return port are provided with flow detectors, and the parallel pipes are provided with electromagnetic valves.
4. The mobile agricultural product storage system of claim 1, wherein the side wall of the storage bin at the bottom of the material guiding plate is provided with an elastic buffer layer protruding outwards.
5. The mobile agricultural product storage system of claim 1, wherein a traction pull rod is arranged at the side of the housing, a fixed base is arranged below the housing, and a movable roller is arranged inside the fixed base.
6. The mobile agricultural product storage system of claim 1, wherein a humidification assembly is provided in the refrigeration compartment, the humidification assembly is connected to the gas replacement compartment, and a humidity detection instrument is provided on the humidification assembly.
7. The mobile agricultural product storage system of claim 5, wherein the movable roller is fixedly installed on the vertical adjusting groove inside the fixed base through a transverse positioning block, and the transverse positioning block is connected to the bottom of the housing through an electric cylinder.
8. A method of operating a mobile agricultural product storage system of claim 3 or 5, wherein said method of operation is as follows:
1) Opening a pressurizing pump in the gas replacement bin, introducing air into the gas replacement bin, enabling the air to flow to a plurality of air outlet pipes of the material guiding plate and the bottom plate, uniformly spraying air flow upwards, opening a feed inlet, and continuously loading agricultural products into the storage bin;
2) Agricultural products fall onto the material guiding plate, continuously fall onto the bottom plate under the action of gravity, and are buffered by upward ejected air flow in the falling process;
3) After loading is completed, closing a feed port, filling protective gas into a gas replacement bin, uniformly filling protective gas into a storage bin through a gas outlet pipe, opening a refrigeration bin after the protective gas is filled into a shell, cooling the inside of the shell, closing the refrigeration bin after the temperature is reduced to a certain temperature, and selecting movable storage or standing storage;
4) In the discharging process: when partial discharging is needed, auxiliary discharging is carried out under the action of air flow by filling protective gas, a reflux port is closed, partial discharging is completed, and after partial discharging is completed, refrigeration is completed through a refrigeration bin; when all the materials are required to be discharged, air is directly filled, the materials are discharged in an auxiliary mode under the action of air flow, the return opening is closed, and all the materials are discharged.
9. The method of operating a mobile agricultural product storage system of claim 8, wherein during said operation of step 3):
when the movable storage is selected, the shell needs to move, the movable roller is pushed downwards through the electric cylinder, the movable roller is unfolded, the shell is supported, and the traction equipment pulls the traction pull rod to move the shell to a specified position;
when the movable roller is moved to a specified position, the movable roller is pushed upwards by the electric cylinder to retract the movable roller, and the shell is fixed at the specified position by the fixed base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711011329.8A CN107690989B (en) | 2017-10-26 | 2017-10-26 | Mobile agricultural product storage system and method of operating the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711011329.8A CN107690989B (en) | 2017-10-26 | 2017-10-26 | Mobile agricultural product storage system and method of operating the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107690989A CN107690989A (en) | 2018-02-16 |
| CN107690989B true CN107690989B (en) | 2023-04-28 |
Family
ID=61182431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711011329.8A Active CN107690989B (en) | 2017-10-26 | 2017-10-26 | Mobile agricultural product storage system and method of operating the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107690989B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001917A (en) * | 2021-02-24 | 2021-06-22 | 成都航空职业技术学院 | SLM (selective laser melting) -based forming conformal cooling water channel injection mold |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636368A (en) * | 2013-11-30 | 2014-03-19 | 朱春梅 | Agricultural seed storing device |
| CN203886789U (en) * | 2014-06-09 | 2014-10-22 | 云南海利实业有限责任公司 | Organic fertilizer drum screening machine |
| CN104472125A (en) * | 2014-12-25 | 2015-04-01 | 重庆市武陵山珍经济技术开发（集团）有限公司 | Layered storage box for edible funguses |
| CN206165226U (en) * | 2016-09-22 | 2017-05-17 | 淮南市农康电子商务有限公司 | Fresh -keeping frame of putting of ecological organic celery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9015958B2 (en) * | 2013-03-09 | 2015-04-28 | Ctb, Inc. | Method and system to selectively dry grain in a grain bin |
-
2017
- 2017-10-26 CN CN201711011329.8A patent/CN107690989B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636368A (en) * | 2013-11-30 | 2014-03-19 | 朱春梅 | Agricultural seed storing device |
| CN203886789U (en) * | 2014-06-09 | 2014-10-22 | 云南海利实业有限责任公司 | Organic fertilizer drum screening machine |
| CN104472125A (en) * | 2014-12-25 | 2015-04-01 | 重庆市武陵山珍经济技术开发（集团）有限公司 | Layered storage box for edible funguses |
| CN206165226U (en) * | 2016-09-22 | 2017-05-17 | 淮南市农康电子商务有限公司 | Fresh -keeping frame of putting of ecological organic celery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107690989A (en) | 2018-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201989696U (en) | Movable differential-pressure type pre-cooling box | |
| CN108277334B (en) | Cryogenic treatment equipment and method | |
| JP2022552624A (en) | gas isolation storage system | |
| CN206165227U (en) | Full -automaticly fall breakage and prevent inclined to one side storehouse safety and protect grain silo | |
| NZ563541A (en) | Cooling room | |
| CN216886430U (en) | Side-suction type differential pressure precooling compartment body device | |
| CN107690989B (en) | Mobile agricultural product storage system and method of operating the same | |
| FI111294B (en) | Pallet-based refrigerated transport system | |
| CN206339032U (en) | A kind of drying machinery device | |
| EP2947029A1 (en) | Insulated container and method for cooling cargo | |
| CA3189772A1 (en) | System and method of circulating a gas in an automated grid based storage and retrieval system | |
| CN207340575U (en) | Portable agricultural product storage system | |
| CN202095463U (en) | Candy cooling tunnel | |
| CN109335353A (en) | It is a kind of can quick despatch cargo Refrigerated Transport cabinet and its application method | |
| CN211241515U (en) | A frozen machine for preventing cold-stored caking of seafood goods | |
| CN104949431B (en) | Refrigerating equipment | |
| CN211575583U (en) | Cage type compressed liquid gas refrigerant refrigerating system device | |
| CN203951884U (en) | A kind of silo cereal cooling device | |
| CN220776619U (en) | Corn storage bin | |
| CN102829597B (en) | Constant temperature refrigeratory multilayer three-dimensional automatic temperature controlling structure | |
| CN209972290U (en) | Pressure difference precooling equipment with exchangeable carriage | |
| CN116182472B (en) | Mobile cut flower differential pressure precooling system and method | |
| CN217148507U (en) | Automatic filling and refrigerating device | |
| CN219135194U (en) | Mixed vegetable storage and transportation container | |
| CN217945871U (en) | Cold chain self-lifting cabinet body device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |