CN109178736B - Flour storage method for food processing factory - Google Patents
Flour storage method for food processing factory Download PDFInfo
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- CN109178736B CN109178736B CN201810871468.6A CN201810871468A CN109178736B CN 109178736 B CN109178736 B CN 109178736B CN 201810871468 A CN201810871468 A CN 201810871468A CN 109178736 B CN109178736 B CN 109178736B
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- 235000013312 flour Nutrition 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 23
- 235000013305 food Nutrition 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 title claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 45
- 238000001035 drying Methods 0.000 claims abstract description 35
- 238000007791 dehumidification Methods 0.000 claims abstract description 27
- 230000002035 prolonged effect Effects 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims description 94
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 238000001816 cooling Methods 0.000 claims description 44
- 229910052757 nitrogen Inorganic materials 0.000 claims description 42
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 5
- 235000002566 Capsicum Nutrition 0.000 claims description 3
- 239000006002 Pepper Substances 0.000 claims description 3
- 235000016761 Piper aduncum Nutrition 0.000 claims description 3
- 235000017804 Piper guineense Nutrition 0.000 claims description 3
- 235000008184 Piper nigrum Nutrition 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 244000203593 Piper nigrum Species 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 108010068370 Glutens Proteins 0.000 description 4
- 235000021312 gluten Nutrition 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 241000722363 Piper Species 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of agricultural products, and particularly relates to a flour storage method for a food processing factory, which adopts a dehumidification drying intelligent storage system, wherein the dehumidification drying intelligent storage system comprises a support frame, an installation plate, a fixing unit, a clamping unit and a dehumidification unit; the mounting plate is fixedly mounted on the ground through a support frame; the fixing unit is arranged on the upper surface of the mounting plate and is used for fixing and clamping an article; the clamping unit is used for clamping the supporting plate. According to the ventilation requirement of the article, the sliding block is pushed to slide by the electric push rod, and the gap between the supporting plate and the mounting plate is controlled, so that the ventilation of the article is controlled, and the service life of the article is prolonged; and meanwhile, the dehumidification unit is arranged and used for removing moisture in the air, so that the dehumidification efficiency of logistics storage is improved.
Description
Technical Field
The invention belongs to the technical field of agricultural products, and particularly relates to a flour storage method for a food processing factory.
Background
Flour is a powder ground from wheat. According to the content of protein in the flour, the flour can be divided into high gluten flour, medium gluten flour, low gluten flour and non-gluten flour. Flour (wheat flour) is staple food in most areas in the north of China, and foods made of the flour are various in variety, various in shape and different in flavor. Therefore, flour needs to be stored before it is made into food, and a good storage method needs to be found during storage to prevent flour deterioration due to improper storage.
The logistics storage is to store, keep, load, unload, transport and deliver goods by utilizing self-built or leased storehouses and sites. Traditional warehouse definitions are given from the perspective of material reserves. Modern warehousing is not warehouse and warehouse management in the traditional sense, but warehousing under the background of integration of economic globalization and supply chain, and is warehousing in a modern logistics system, and a shelf used in the current logistics warehousing is a fixed shelf which cannot be lifted. The small-sized enterprise without the forklift needs a plurality of people to place the goods on the high-rise goods shelf when placing heavy objects, the labor intensity is high, and even the goods can fall. And the bottom of goods shelves does not have damping device, when placing the goods, can produce great impact force to goods shelves and ground, not only can cause the damage to ground, still can reduce the life of goods shelves.
The prior art also discloses a technical scheme of a dehumidification drying intelligent storage system, for example, a Chinese patent with application number 2016209033039 discloses a logistics storage shelf, which comprises a shelf frame body and a plurality of bearing plates arranged in the shelf frame body and used for dividing the shelf frame body into a plurality of storage spaces, wherein a box body is arranged at one side of the shelf frame body, the height of the box body is matched with that of the shelf frame body, a conveying main pipe and a plurality of branch pipes communicated with the conveying main pipe are arranged in the box body, one branch pipe extends to the upper part in one storage space, a plurality of circulation holes are distributed on the branch pipe in the storage space, a fan and a conveying pump are also arranged in the box body, the output end of the fan is communicated with the conveying main pipe through a fan pipeline, an air supply control valve is arranged on the fan pipeline, and the output end of the conveying pump is communicated with the conveying main pipe through a liquid conveying pipeline, the infusion pipeline is provided with an infusion control valve.
This technical scheme's logistics storage goods shelves, structural design is reasonable, can realize keeping fresh and moisturizing to article to effectively store in a warehouse and transport the goods, promote the service ability of commodity circulation. But the ventilation effect of the articles in the technical scheme is not good; and meanwhile, articles are not dehumidified and dried, so that the technical scheme is limited.
Disclosure of Invention
In order to make up the defects of the prior art, the flour storage method for the food processing factory adopts a dehumidification drying intelligent storage system, the dehumidification drying intelligent storage system pushes a sliding block to slide through an electric push rod according to the ventilation requirements of the objects, and the gap between a supporting plate and a mounting plate is controlled, so that the ventilation of the objects is controlled, and the service life of the objects is prolonged; and meanwhile, the dehumidification unit is arranged and used for removing moisture in the air, so that the dehumidification efficiency of logistics storage is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a flour storage method for a food processing factory, which comprises the following steps:
the method comprises the following steps: placing the flour in the sun for insolation;
step two: preparing a plastic bag for containing flour, placing the plastic bag in pepper water for soaking, and airing the plastic bag;
step three: putting the flour exposed in the step one into the plastic bag treated in the step two;
step four: sealing the plastic bag filled with the flour in the third step;
step five: placing the plastic bag filled with the flour in the fourth step in a dehumidification drying intelligent storage system for storage;
a dehumidification and drying intelligent storage system is adopted in the fifth step, and comprises a support frame, an installation plate and a fixing unit; the mounting plate is fixedly mounted on the ground through a support frame; the fixing unit is arranged on the upper surface of the mounting plate and is used for fixing and clamping an article; a hollow cavity is arranged in the mounting plate; wherein the content of the first and second substances,
the fixing unit comprises a supporting plate, a sliding rod, a sliding block, a connecting block and an electric push rod; the support plate is used for supporting an article, the upper end of the sliding rod is connected with the support plate, and the lower end of the sliding rod is connected with the sliding block; the sliding block is internally provided with a chute which is used for being matched with the sliding rod to move in the vertical direction; the connecting block passes through electric putter fixed mounting in hollow cavity, and the bottom surface fixed connection of connecting block and sliding block, it is used for driving the sliding block and moves in the horizontal direction. Different articles are different from each other in storage conditions, the articles are placed on the supporting plate, when the stored articles do not need ventilation, the electric push rod pushes the sliding blocks to slide towards the sides close to each other, so that the supporting plate moves towards the side close to the mounting plate, the gap between the articles and the mounting plate is further reduced, the storage time of the articles is prolonged by reducing the gap, and the service life of the articles is further prolonged; when the stored articles need ventilation, the electric push rod pulls the sliding block to slide towards the side far away from each other, so that the supporting plate moves towards the side far away from the mounting plate, the gap between the articles and the mounting plate is enlarged, and the ventilation of the articles is improved; the invention can store the articles with different storage conditions in the similar logistics storage, on one hand, the additional cost of the logistics storage caused by the articles is reduced, and the occupied area of the logistics storage is reduced, thereby improving the utilization rate of resources; on the other hand, the articles are stored in a centralized manner, so that the control of subsequent articles and the management of article information are facilitated.
Preferably, a clamping unit is arranged between the supporting plate and the mounting plate and used for clamping the supporting plate; the clamping unit comprises a connecting rod and a moving block; one end of the connecting rod is hinged to the moving block, and the other end of the connecting rod is hinged to the supporting plate. When the article storage device is adjusted according to the storage condition of the articles, the supporting plate supports the articles to move up and down, the moving block connected through the connecting rod slides to one side far away from the sliding rod in the downward movement of the articles, the moving block slides to one side close to the sliding block in the upward movement of the articles, and the connecting rod plays a role in clamping the supporting plate in the sliding of the moving block to prevent the supporting plate from shaking in the movement so as to prevent the articles from falling off from the supporting plate, so that the articles are damaged on the one hand, and the cost for purchasing the articles is increased; on the other hand, the fallen articles easily injure people or other articles, so that the safety of logistics storage is reduced; according to the invention, the support plate is clamped at any time through the clamping unit according to the movement form of the support plate, so that the stability of the articles placed on the support plate is improved, the damage of the articles caused by external reasons is reduced, the service life of the articles is prolonged, and the safety of logistics storage is further improved.
Preferably, the lower surface of the support plate is provided with a sliding groove, and the sliding rod is fixed on the inner wall of the sliding groove through a spring and used for enabling the support plate to move in the horizontal direction relative to the sliding rod. When the adjusting support plate moves up and down, if the sliding rod is rigidly connected with the support plate, when the sliding rod moves to the farthest end or the nearest end in the sliding groove in the sliding block, the electric push rod continues to enable the sliding block to move, the sliding rod is easily broken due to the force of the sliding block, and the sliding rod is connected to the support plate through the spring, so that the force on the sliding rod is relieved, the sliding rod is protected, and the service life of the sliding rod is prolonged; on the other hand, the article is prevented from shaking, so that the support stability of the support plate for the article is improved, and the service life of the article is prolonged.
Preferably, a first ventilation hole penetrating through the hollow cavity is formed in the upper surface of the mounting plate, and a second ventilation hole penetrating through the hollow cavity is formed in the lower surface of the mounting plate; the hollow chamber is used for matching with the fixing unit. When articles needing ventilation are stored, the sliding block is pulled to slide towards the side far away from each other through the electric push rod, the sliding rod pushes the articles on the supporting plate to move towards the side far away from the mounting plate, so that the first ventilation hole, the second ventilation hole and the hollow cavity are communicated, the contact area between wind and the articles is increased, and the service life of the articles is prolonged; if the first ventilation hole and the second ventilation hole are not arranged, the air required by the article can only be convected from two sides of the article, so that the ventilation effect of the article is poor; the method controls the communication between the first ventilation hole and the second ventilation hole in the movement of the articles, and controls the contact area of the articles and the wind, so that the ventilation performance of the logistics storage is controlled, and the service life of the articles is prolonged.
Preferably, the two sides of the mounting plate are provided with dehumidifying units which are used for removing moisture in the air; the dehumidification unit comprises a cooling plate, a liquid inlet pipe, a liquid outlet pipe and a drainage pipe; the cooling plate is fixedly arranged at the end part of the mounting plate, and a liquid storage cavity is arranged in the cooling plate; the liquid inlet pipe is used for conveying liquid nitrogen into the liquid storage cavity; the liquid outlet pipe is used for pumping out liquid nitrogen in the liquid storage cavity; the drainage tube is used for pumping out liquid in the cooling plate. The articles need to be dried when stored in the logistics storage, and the water vapor in the logistics storage is not beneficial to the storage, transportation and use of the articles or the further processing requirement; when drying the articles, the quality of the articles is considered, whether the drying causes pollution to the environment or not and whether the drying method is energy-saving or not; according to the method, liquid nitrogen is conveyed into a liquid storage cavity in a cooling plate from a liquid inlet pipe through an air suction pump, the liquid nitrogen in the liquid storage cavity liquefies water vapor in the logistics storage, the water vapor in the logistics storage is in contact with the cooling plate, the liquid nitrogen in the liquid storage cavity liquefies the water vapor, and the liquefied water drops are led out of the logistics storage through a drainage pipe, so that the dryness of the stored articles in the logistics storage is improved; then the liquid nitrogen in the liquid storage cavity is pumped out from the liquid inlet pipe by the air pump, and the liquid nitrogen is conveyed in and pumped out by the air pump, so that the situation that the water vapor in the logistics storage cannot be fully liquefied due to the rise of the temperature of the liquid nitrogen is avoided, the temperature of the liquid nitrogen in the liquid storage cavity is kept consistent, and the liquid nitrogen at the temperature can effectively liquefy the water vapor, so that the drying effect of the water vapor is improved, and the storage time of articles is further prolonged; meanwhile, in the process of drying the water vapor through the circulation effect of the liquid nitrogen, the quality of articles is not influenced, the liquid nitrogen can be repeatedly used, the waste of resources is reduced, and the utilization rate of the resources is improved.
Preferably, the upper surface of the cooling plate is provided with a circular groove for collecting liquefied water. During drying of the vapor in the article by the liquid nitrogen, the arc groove is formed in the upper surface of the cooling plate, so that on one hand, the contact area between the vapor and the cooling plate is increased, and the liquid nitrogen in the liquid storage cavity in the cooling plate can sufficiently liquefy the vapor, so that the liquefying efficiency of the vapor is improved, and the storage time of the article is further prolonged; on the other hand, after the water vapor is liquefied, the water drops all flow to the lowest point and do not flow to one side of the mounting plate, so that the liquefied water drops do not erode the articles, and the article storage time is prolonged.
Preferably, the lower surface of the cooling plate is provided with a drainage plate for preventing the liquefied water on the cooling plate from dropping to the ground. Steam and cooling plate contact, because liquid nitrogen carries out the liquefaction drying to steam in the stock solution cavity in the cooling plate, when steam attaches to the lower surface at the cooling plate, liquid nitrogen in the stock solution cavity liquefies steam, steam liquefaction water droplet, the water droplet is because the direct whereabouts of action of gravity, through setting up the drainage plate, make the water droplet of liquefaction all to the one side motion that is close to the drainage tube, the water droplet all drips the circular arc groove of cooling plate upper surface, the water droplet draws the logistics storage through the drainage tube, the erosion of water droplet to article has been reduced, thereby the drying efficiency of article has been improved, and then the hold time of article has been improved.
The invention has the following beneficial effects:
1. the invention relates to a flour storage method for a food processing factory, which adopts a dehumidification drying intelligent storage system, wherein a fixing unit of the dehumidification drying intelligent storage system comprises a supporting plate, a sliding rod, a sliding block, a connecting block and an electric push rod, and the electric push rod pushes the sliding block to slide according to the ventilation requirement of an article to control the gap between the supporting plate and a mounting plate, so that the ventilation of the article is controlled, and the service life of the article is further prolonged.
2. According to the flour storage method for the food processing factory, the dehumidification drying intelligent storage system is adopted, and the dehumidification drying intelligent storage system is provided with the clamping unit, so that the articles are prevented from being damaged in the vertical movement of the supporting plate, and the cost for purchasing the articles is increased; on the other hand, the fallen articles easily injure people or other articles, thereby reducing the safety of logistics storage.
3. The invention relates to a flour storage method for a food processing factory, which adopts a dehumidification drying intelligent storage system, wherein the dehumidification drying intelligent storage system is provided with a dehumidification unit for removing moisture in the air; the dehumidification unit comprises a cooling plate, a liquid inlet pipe, a liquid outlet pipe and a drainage pipe; liquid nitrogen is conveyed into the liquid inlet pipe and is pumped out of the liquid outlet pipe through the air pump, the liquid nitrogen liquefies water vapor, and the drainage plate outputs and stores liquefied water drops to achieve the drying effect, so that the dehumidification efficiency of logistics storage is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a front view of a desiccant drying smart storage system;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
in the figure: the device comprises a support frame 1, a mounting plate 2, a hollow chamber 21, a first ventilation hole 211, a second ventilation hole 212, a fixing unit 3, a support plate 31, a sliding groove 311, a sliding rod 32, a sliding block 33, a chute 331, a connecting block 34, an electric push rod 35, a clamping unit 4, a connecting rod 41, a moving block 42, a dehumidifying unit 5, a cooling plate 51, a liquid storage chamber 511, a circular groove 512, a flow guide plate 513, a liquid inlet pipe 52, a liquid outlet pipe 53 and a flow guide pipe 54.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the method for warehousing flour for food processing factories according to the present invention comprises the following steps:
the method comprises the following steps: placing the flour in the sun for insolation;
step two: preparing a plastic bag for containing flour, placing the plastic bag in pepper water for soaking, and airing the plastic bag;
step three: putting the flour exposed in the step one into the plastic bag treated in the step two;
step four: sealing the plastic bag filled with the flour in the third step;
step five: placing the plastic bag filled with the flour in the fourth step in a dehumidification drying intelligent storage system for storage;
a dehumidification and drying intelligent storage system is adopted in the fifth step, and comprises a support frame 1, an installation plate 2 and a fixing unit 3; the mounting plate 2 is fixedly mounted on the ground through a support frame 1; the fixing unit 3 is arranged on the upper surface of the mounting plate 2 and is used for fixing and clamping an article; a hollow cavity 21 is arranged in the mounting plate 2; wherein the content of the first and second substances,
the fixing unit 3 comprises a support plate 31, a sliding rod 32, a sliding block 33, a connecting block 34 and an electric push rod 35; the support plate 31 is used for supporting an article, the upper end of the sliding rod 32 is connected with the support plate 31, and the lower end of the sliding rod 32 is connected with the sliding block 33; the sliding block 33 is provided with a chute 331 therein, which is used for matching the sliding rod 32 to move in the vertical direction; the connecting block 34 is fixedly installed in the hollow chamber 21 through an electric push rod 35, and the connecting block 34 is fixedly connected with the bottom surface of the sliding block 33 and is used for driving the sliding block 33 to move in the horizontal direction. Different articles are different from each other in storage conditions, the articles are placed on the supporting plate 31, when the stored articles do not need ventilation, the electric push rod 35 pushes the sliding block 33 to slide towards the side close to each other, so that the supporting plate 31 moves towards the side close to the mounting plate 2, the gap between the articles and the mounting plate 2 is further reduced, the storage time of the articles is prolonged by reducing the gap, and the service life of the articles is further prolonged; when the stored articles need ventilation, the electric push rod 35 pulls the sliding block 33 to slide towards the side far away from each other, so that the supporting plate 31 moves towards the side far away from the mounting plate 2, the gap between the articles and the mounting plate 2 is enlarged, and the ventilation of the articles is improved; the invention can store the articles with different storage conditions in the similar logistics storage, on one hand, the additional cost of the logistics storage caused by the articles is reduced, and the occupied area of the logistics storage is reduced, thereby improving the utilization rate of resources; on the other hand, the articles are stored in a centralized manner, so that the control of subsequent articles and the management of article information are facilitated.
As an embodiment of the present invention, a clamping unit 4 is disposed between the support plate 31 and the mounting plate 2, and is used for clamping the support plate 31; the clamping unit 4 comprises a connecting rod 41 and a moving block 42; one end of the connecting rod 41 is hinged to the moving block 42, and the other end of the connecting rod 41 is hinged to the supporting plate 31. When the article storage condition is adjusted, the support plate 31 supports the article to move up and down, the moving block 42 connected through the connecting rod 41 slides to the side far away from the sliding rod 32 in the downward movement of the article, the moving block 42 slides to the side close to the sliding block 33 in the upward movement of the article, and the connecting rod 41 plays a role in clamping the support plate 31 in the sliding of the moving block 42 so as to prevent the support plate 31 from shaking in the movement and further prevent the article from falling off from the support plate 31, so that the article is damaged on one hand, and the cost for purchasing the article is increased; on the other hand, the fallen articles easily injure people or other articles, so that the safety of logistics storage is reduced; according to the invention, the clamping unit 4 clamps the support plate 31 at any time according to the movement form of the support plate 31, so that the stability of the articles placed on the support plate 31 is improved, the damage of the articles caused by external reasons is reduced, the service life of the articles is prolonged, and the safety of logistics storage is improved.
As an embodiment of the present invention, the lower surface of the support plate 31 is provided with a sliding groove 311, and the sliding rod 32 is fixed on the inner wall of the sliding groove 311 by a spring, which is used for enabling the support plate 31 to move in the horizontal direction relative to the sliding rod 32. In the up-and-down movement of the adjusting support plate 31, if the sliding rod 32 is rigidly connected with the support plate 31, when the sliding rod 32 moves to the farthest end or the nearest end in the sliding slot of the sliding block, the electric push rod 35 continues to move the sliding block, the sliding rod 32 is easily broken by the force of the sliding block, and the sliding rod 32 is connected to the support plate 31 through a spring, so that on one hand, the force on the sliding rod 32 is relieved, the sliding rod 32 is protected, and the service life of the sliding rod 32 is further prolonged; on the other hand, the article is prevented from shaking, so that the stability of the support plate 31 for supporting the article is improved, and the service life of the article is prolonged.
As an embodiment of the present invention, a first vent hole 211 penetrating through the hollow chamber 21 is formed on an upper surface of the mounting plate 2, and a second vent hole 212 penetrating through the hollow chamber 21 is formed on a lower surface of the mounting plate 2; the hollow chamber 21 is intended for use with the fixation unit 3. When articles needing ventilation are stored, the electric push rod 35 pulls the sliding block to slide towards the side far away from each other, and the sliding rod 32 pushes the articles on the supporting plate 31 to move towards the side far away from the mounting plate 2, so that the first ventilation hole 211, the second ventilation hole 212 and the hollow chamber 21 are communicated, the contact area between wind and the articles is increased, and the service life of the articles is prolonged; if the first vent hole 211 and the second vent hole 212 are not arranged, the air required by the article can only be convected from two sides of the article, so that the ventilation effect of the article is poor; the method controls the communication between the first vent hole 211 and the second vent hole 212 in the movement of the articles, and controls the contact area of the articles and the wind, thereby controlling the ventilation of the logistics storage and further prolonging the service life of the articles.
As an embodiment of the present invention, the two sides of the mounting plate 2 are provided with dehumidifying units 5 for removing moisture in the air; the dehumidifying unit 5 comprises a cooling plate 51, a liquid inlet pipe 52, a liquid outlet pipe 53 and a drainage pipe 54; the cooling plate 51 is fixedly arranged at the end part of the mounting plate 2, and a liquid storage chamber 511 is arranged in the cooling plate 51; the liquid inlet pipe 52 is used for conveying liquid nitrogen into the liquid storage chamber 511; the liquid outlet pipe 53 is used for pumping out liquid nitrogen in the liquid storage chamber 511; the draft tube 54 is used to draw the liquid out of the cooling plate 51. The articles need to be dried when stored in the logistics storage, and the water vapor in the logistics storage is not beneficial to the storage, transportation and use of the articles or the further processing requirement; when drying the articles, the quality of the articles is considered, whether the drying causes pollution to the environment or not and whether the drying method is energy-saving or not; according to the method, liquid nitrogen is conveyed into a liquid storage chamber 511 in a cooling plate 51 from a liquid inlet pipe 52 through an air suction pump, the liquid nitrogen in the liquid storage chamber 511 liquefies water vapor in the logistics storage, the water vapor in the logistics storage is in contact with the cooling plate 51, the liquid nitrogen in the liquid storage chamber 511 liquefies the water vapor, and liquefied water drops are led out of the logistics storage through a drainage pipe 54, so that the dryness of stored articles in the logistics storage is improved; then, the liquid nitrogen in the liquid storage chamber 511 is pumped out from the liquid inlet pipe 52 by the air pump, and the liquid nitrogen is conveyed in and pumped out by the air pump, so that the situation that the water vapor in the logistics storage cannot be fully liquefied due to the rise of the temperature of the liquid nitrogen is avoided, the temperature of the liquid nitrogen in the liquid storage chamber 511 is kept consistent, and the liquid nitrogen at the temperature can effectively liquefy the water vapor, so that the drying effect of the water vapor is improved, and the storage time of the articles is further prolonged; meanwhile, in the process of drying the water vapor through the circulation effect of the liquid nitrogen, the quality of articles is not influenced, the liquid nitrogen can be repeatedly used, the waste of resources is reduced, and the utilization rate of the resources is improved.
In one embodiment of the present invention, the upper surface of the cooling plate 51 is provided with a circular groove 512 for collecting liquefied water. During drying of the vapor in the article by the liquid nitrogen, the arc groove is formed in the upper surface of the cooling plate 51, so that on one hand, the contact area between the vapor and the cooling plate 51 is increased, and the liquid nitrogen in the liquid storage chamber 511 of the cooling plate 51 can sufficiently liquefy the vapor, so that the liquefying efficiency of the vapor is improved, and the storage time of the article is further prolonged; on the other hand, after the water vapor is liquefied, the water drops all flow to the lowest point and do not flow to one side of the mounting plate 2, so that the liquefied water drops do not erode the articles, and the article storage time is prolonged.
As an embodiment of the present invention, the lower surface of the cooling plate 51 is provided with a flow guide plate 513 for preventing the liquefied water on the cooling plate 51 from dropping to the ground. Steam and cooling plate 51 contact, because liquid nitrogen carries out the liquefaction drying to steam in the stock solution cavity 511 in the cooling plate 51, when steam is attached to the lower surface of cooling plate 51, liquid nitrogen in the stock solution cavity 511 liquefies steam, steam liquefaction is the water droplet, the water droplet is because the direct whereabouts of action of gravity, through setting up drainage plate 513, make the water droplet of liquefaction all to the one side motion that is close to drainage tube 54, the equal drippage of water droplet is to the circular arc groove of cooling plate 51 upper surface, the water droplet is drawn forth logistics storage through drainage tube 54, the erosion of water droplet to article has been reduced, thereby the drying efficiency of article has been improved, and then the storage time of article has been improved.
When the cooling plate is used, an article is placed on the supporting plate 31, liquid nitrogen is conveyed into the liquid storage chamber 511 through the air pump, water vapor in the article is liquefied by the liquid nitrogen, the liquefied water vapor drops into the arc groove in the upper surface of the cooling plate 51 through the drainage plate 513, the water drops are guided out of the logistics storage through the drainage tube 54, and meanwhile, the liquid nitrogen in the liquid storage chamber 511 is pumped out through the air pump; according to the ventilation property of the articles, when the stored articles do not need ventilation, the electric push rod 35 pushes the sliding block 33 to slide towards the side close to each other, so that the supporting plate 31 moves towards the side close to the mounting plate 2, the gap between the articles and the mounting plate 2 is further reduced, the storage time of the articles is prolonged by reducing the gap, and the service life of the articles is further prolonged; when the stored articles need ventilation, the electric push rod 35 pulls the sliding block 33 to slide towards the side far away from each other, so that the supporting plate 31 moves towards the side far away from the mounting plate 2, the first ventilation hole 211, the second ventilation hole 212 and the hollow chamber 21 are communicated, the contact area of the wind and the articles is increased, and the ventilation of the articles is improved.
The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
Finally, it should be pointed out that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention.
Claims (1)
1. A flour storage method for food processing factories is characterized in that: the method comprises the following steps:
the method comprises the following steps: placing the flour in the sun for insolation;
step two: preparing a plastic bag for containing flour, placing the plastic bag in pepper water for soaking, and airing the plastic bag;
step three: putting the flour exposed in the step one into the plastic bag treated in the step two;
step four: sealing the plastic bag filled with the flour in the third step;
step five: placing the plastic bag filled with the flour in the fourth step in a dehumidification drying intelligent storage system for storage;
a dehumidification and drying intelligent storage system is adopted in the fifth step, and comprises a support frame (1), a mounting plate (2) and a fixing unit (3); the mounting plate (2) is fixedly mounted on the ground through a support frame (1); the fixing unit (3) is arranged on the upper surface of the mounting plate (2) and is used for fixing and clamping objects; a hollow cavity (21) is arranged in the mounting plate (2); wherein the content of the first and second substances,
the fixing unit (3) comprises a supporting plate (31), a sliding rod (32), a sliding block (33), a connecting block (34) and an electric push rod (35); the supporting plate (31) is used for supporting an article, the upper end of the sliding rod (32) is connected with the supporting plate (31), and the lower end of the sliding rod (32) is connected with the sliding block (33); the sliding block (33) is internally provided with a chute (331) which is used for matching the sliding rod (32) to move in the vertical direction; the connecting block (34) is fixedly arranged in the hollow cavity (21) through an electric push rod (35), the connecting block (34) is fixedly connected with the bottom surface of the sliding block (33) and is used for driving the sliding block (33) to move in the horizontal direction;
a clamping unit (4) is arranged between the support plate (31) and the mounting plate (2) and used for clamping the support plate (31); the clamping unit (4) comprises a connecting rod (41) and a moving block (42); one end of the connecting rod (41) is hinged to the moving block (42), and the other end of the connecting rod (41) is hinged to the supporting plate (31);
the lower surface of the support plate (31) is provided with a sliding groove (311), the sliding rod (32) is fixed on the inner wall of the sliding groove (311) through a spring, and the support plate (31) can move in the horizontal direction relative to the sliding rod (32);
a first ventilation hole (211) penetrating through the hollow chamber (21) is formed in the upper surface of the mounting plate (2), and a second ventilation hole (212) penetrating through the hollow chamber (21) is formed in the lower surface of the mounting plate (2); the hollow chamber (21) is used for matching with the fixing unit (3);
two sides of the mounting plate (2) are provided with dehumidifying units (5) which are used for removing moisture in the air; the dehumidification unit (5) comprises a cooling plate (51), a liquid inlet pipe (52), a liquid outlet pipe (53) and a drainage pipe (54); the cooling plate (51) is fixedly arranged at the end part of the mounting plate (2), and a liquid storage chamber (511) is arranged in the cooling plate (51); the liquid inlet pipe (52) is used for conveying liquid nitrogen into the liquid storage chamber (511); the liquid outlet pipe (53) is used for pumping out liquid nitrogen in the liquid storage cavity (511); the drainage tube (54) is used for pumping out the liquid in the cooling plate (51);
the upper surface of the cooling plate (51) is provided with a circular groove (512) for collecting liquefied water;
the lower surface of the cooling plate (51) is provided with a drainage plate (513) which is used for preventing the liquefied water on the cooling plate (51) from dropping to the ground;
when the device is used, articles are placed on the supporting plate (31), liquid nitrogen is conveyed into the liquid storage chamber (511) through the air suction pump, water vapor in the articles is liquefied by the liquid nitrogen, the liquefied water vapor drops into the arc groove in the upper surface of the cooling plate (51) through the drainage plate (513), the water drops are guided out of logistics storage through the drainage tube (54), and meanwhile, the liquid nitrogen in the liquid storage chamber (511) is pumped out through the air suction pump; according to the ventilation property of the articles, when the stored articles do not need ventilation, the electric push rod (35) pushes the sliding block (33) to slide towards the side close to each other, so that the supporting plate (31) moves towards the side close to the mounting plate (2), the gap between the articles and the mounting plate (2) is further reduced, the storage time of the articles is prolonged by reducing the gap, and the service life of the articles is further prolonged; when the stored articles need ventilation, the electric push rod (35) pulls the sliding block (33) to slide towards the side far away from each other, so that the supporting plate (31) moves towards the side far away from the mounting plate (2), the first ventilation hole (211), the second ventilation hole (212) and the hollow chamber (21) are communicated, the contact area of wind and the articles is increased, and the ventilation of the articles is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871468.6A CN109178736B (en) | 2018-08-02 | 2018-08-02 | Flour storage method for food processing factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871468.6A CN109178736B (en) | 2018-08-02 | 2018-08-02 | Flour storage method for food processing factory |
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| Publication Number | Publication Date |
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| CN109178736A CN109178736A (en) | 2019-01-11 |
| CN109178736B true CN109178736B (en) | 2020-12-18 |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201014887Y (en) * | 2007-03-15 | 2008-01-30 | 上海东富龙科技有限公司 | Vacuum refrigeration dryer equipped with coolant recycle system |
| CN102275705A (en) * | 2011-05-17 | 2011-12-14 | 天津音飞自动化仓储设备有限公司 | Small-size automated stereoscopic warehousing system |
| CN202484594U (en) * | 2012-03-13 | 2012-10-10 | 中国科学院上海应用物理研究所 | Precooling device for liquid-nitrogen transmission branch line |
| CN104170603A (en) * | 2014-08-18 | 2014-12-03 | 成都蜀农昊农业有限公司 | Grain drying and storing warehouse |
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Effective date of registration: 20201202 Address after: Room 127, Chenzhuang, wangfuying administrative village, Zhongshi street, Yingquan District, Fuyang City, Anhui Province Applicant after: Fuyang Yikai Agricultural Technology Co.,Ltd. Address before: 310018 Hangzhou University of Electronic Science and Technology, No. 1158, No. 2 Main Street, Baiyang Street, Jingkai District, Hangzhou City, Zhejiang Province Applicant before: Wang Jinyu |
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Effective date of registration: 20231016 Address after: 466600 West Industrial Zone, Xihua County, Zhoukou City, Henan Province Patentee after: Henan Mai Dao Flour Co.,Ltd. Address before: 236000, 127 households, Chenzhuang, wangfuying administrative village, Zhongshi street, Yingquan District, Fuyang City, Anhui Province Patentee before: Fuyang Yikai Agricultural Technology Co.,Ltd. |
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