CN110249810A - A kind of repository and its storage method improving herbage storage property - Google Patents

A kind of repository and its storage method improving herbage storage property Download PDF

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Publication number
CN110249810A
CN110249810A CN201910565987.4A CN201910565987A CN110249810A CN 110249810 A CN110249810 A CN 110249810A CN 201910565987 A CN201910565987 A CN 201910565987A CN 110249810 A CN110249810 A CN 110249810A
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China
Prior art keywords
herbage
gas
repository
hollow pipe
heap point
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CN201910565987.4A
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Chinese (zh)
Inventor
赵金梅
常春
阿拉木斯
殷国梅
孙娟娟
李薇
吴洪新
刘洪林
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Grassland Research Institute of Chinese Academy of Agricultural Sciences
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Grassland Research Institute of Chinese Academy of Agricultural Sciences
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Priority to CN201910565987.4A priority Critical patent/CN110249810A/en
Publication of CN110249810A publication Critical patent/CN110249810A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F25/00Storing agricultural or horticultural produce; Hanging-up harvested fruit
    • A01F25/02Clamps; Pits
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F25/00Storing agricultural or horticultural produce; Hanging-up harvested fruit
    • A01F25/14Containers specially adapted for storing
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Environmental Sciences (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

The invention discloses a kind of repositories and its storage method for improving herbage storage property, belong to herbage storing field.Including repository ontology, if the bottom surface of repository ontology is equipped with tame hay and ties heap point, gas delivery main is equipped in repository ontology, gas delivery main is connected to mixed gas feeding mechanism, gas delivery main recycles general pipeline with gas by several gas transmission branch pipes and is connected to, gas recycling general pipeline is connected to gas concentration unit, and gas transmission branch pipe is equipped with several transfer ports;If being inserted in the middle part of tame hay bundle heap point along the vertical direction through the hollow pipe of herbage bundle heap point, filled with the chemical reagent for the cooling that absorbs water in hollow pipe, several openings are set on hollow pipe, and the outside of opening is equipped with water absorption layer, and water absorption layer is in contact with chemical reagent.The present invention enables its nutritional ingredient of the reservation of herbage maximum possible of storage by the way that the herbage of storage is detected and protected from temperature, humidity and gas regulating etc. are many-sided, improves herbage storage property.

Description

A kind of repository and its storage method improving herbage storage property
Technical field
The present invention relates to herbage storage technology fields, and in particular to it is a kind of improve herbage storage property repository and its storage Hiding method.
Background technique
Herbage refers generally to the grass used for the livestock of raising or other herbaceous plant.Herbage regrowth power is strong, can gather within 1 year Repeatedly, be rich in various microelements and vitamin, be the important sources of poultry phosphorus, calcium, vitamin and microelement, generally in order to Guarantee the herbage demand of livestock and poultry and the long-term balance of forage grass supply, guarantees the nutritional need of livestock and poultry, herbage is processed Storage reduces nutrition loss, meets the nutritional need in livestock and poultry winter, often occurs herbage in the prior art and stores improper cause The rotten situation of herbage, causes forage nutrition substance to be lost, and herbage mildew can occur when serious, cause the waste of a large amount of herbages, And manpower and material resources are wasted, increase aquaculture cost.
Summary of the invention
The purpose of the invention is to overcome the problems of the prior art, a kind of storage for improving herbage storage property is provided Storehouse and its storage method.
The present invention provides a kind of repositories for improving herbage storage property, including including repository ontology, the storage If being arranged with tame hay bundle heap point with lateral along longitudinal direction on the bottom surface of storehouse ontology, and reserved between adjacent herbage bundle heap point logical Road, the repository ontology is interior to be equipped with gas delivery main, and the gas delivery main is connected to mixed gas feeding mechanism, gas Body delivery main recycles general pipeline with gas by several gas transmission branch pipes and is connected to, and the gas recycling general pipeline and gas concentration unit connect Logical, the gas transmission branch pipe is equipped with several transfer ports;Run through along the vertical direction if being inserted in the middle part of the tame hay bundle heap point Herbage ties the hollow pipe of heap point, and the chemical reagent for the cooling that absorbs water is filled in the hollow pipe, is arranged on hollow pipe several Opening, the outside of opening are equipped with water absorption layer, and the water absorption layer is in contact with the chemical reagent for the cooling that absorbs water.
Preferably, a gas transmission branch pipe, one end of the gas transmission branch pipe and gas is at least arranged on each herbage bundle heap point Delivery main's connection, the other end of gas transmission branch pipe sequentially pass through herbage bundle heap point in the horizontal direction and are connected to gas recycling general pipeline.
Preferably, gas concentration unit is communicated with deaerating plant, the outlet side of the deaerating plant and gas delivery main Connection.
Preferably, the both ends of gas transmission branch pipe are detachably connected with gas delivery main and gas recycling general pipeline respectively.
Preferably, chemical reagent is potassium nitrate.
Preferably, hiding storehouse ontology is equipped with door body.
Preferably, being additionally provided with oxygen sensor in repository ontology, the oxygen sensor is electrically connected with the controller, control Device is electrically connected with mixed gas feeding mechanism, is continually fed into mixed gas when oxygen content is higher than the setting value of controller, when When oxygen content is lower than the setting value of controller, stopping is passed through mixed gas.
Preferably, the temperature being additionally provided on gas transmission branch pipe or hollow pipe for detecting temperature and humidity in herbage bundle heap point passes Sensor and humidity sensor, repository ontology are equipped with display device, the temperature sensor, humidity sensor and display device It is electrically connected with the controller.
The present invention also provides a kind of storage methods of repository for improving herbage storage property, and this method includes following step It is rapid:
S1, herbage harvest time, gather in herbage, harvested herbage natural air drying sunning, and water content is controlled in 18- 25%, it is then that herbage bundling is spare;
S2, repository ontology is built, the herbage bundle in step S1 through drying is beaten into heap, herbage ties heap point in hiding storehouse ontology With laterally homogeneous arrangement, channel is reserved in the repository ontology between adjacent heap point along longitudinal direction in bottom;
S3, air delivering pipeline is built, is connected to mixed gas feeding mechanism with several gas transmission branch pipes by gas delivery main, The end of several gas transmission branch pipes is connected to by gas recycling general pipeline with gas concentration unit after passing through herbage bundle heap point;
S4, prepare hollow pipe, opening is set in the outer wall of hollow pipe, water absorption layer, the hollow pipe is arranged in the external of opening Middle filling potassium nitrate powder, and potassium nitrate powder and blotter layer contacts, the upper open end and lower open end of hollow pipe seal Then hollow pipe is plugged in each herbage bundle heap point by processing along the vertical direction;
S5, periodically provide mixed gas into repository ontology by mixed gas feeding mechanism, the mixed gas by Carbon dioxide, ozone and nitrogen mix, and the volume ratio of the carbon dioxide, ozone and nitrogen is 2-5:3-7:8- 15;
S6, the oxygen content by temperature sensor, humidity sensor and oxygen sensor to repository ontology, herbage Temperature and humidity are detected.
Compared with prior art, the beneficial effects of the present invention are: ameliorative way of the invention passes through in repository ontology Several horizontally disposed gas transmission branch pipes are set, and gas transmission branch pipe connect to be formed with mixed gas feeding mechanism and gas concentration unit Gas transmission access, by being periodically passed through carbon dioxide, ozone and nitrogen mixed gas to the intrinsic herbage of repository, reduction is herded Harmful microbe activity, avoids herbage from going mouldy in grass, and by the way that potassium nitrate is arranged in vertical hollow pipe, hollow pipe outer wall is set Water absorption layer is set, moisture excessive in herbage is absorbed by water absorption layer, and water absorption layer is contacted with potassium nitrate, so that potassium nitrate hydrolysis is inhaled Heat reduces the temperature in herbage, and the present invention from many-sided herbage to storage such as temperature, humidity and gas regulating by carrying out Detection and protection, enable the reservation of herbage maximum possible its nutritional ingredient of storage, improve herbage storage property.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is top view of the invention;
Fig. 3 is the structural schematic diagram of hollow pipe of the present invention.
Description of symbols:
1. repository ontology, 2. gas delivery mains, 3. gas transmission branch pipes, 4. mixed gas feeding mechanisms, the recycling of 5. gases Device, 6. transfer ports, 7. hollow pipes, 8. chemical reagent, 9. openings, 10. water absorption layers, 11. herbages tie heap point, the recycling of 12. gases General pipeline.
Specific embodiment
1-3 with reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that of the invention Protection scope is not limited by the specific implementation.Based on the embodiments of the present invention, those of ordinary skill in the art are not having Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of repository improving herbage storage property provided by the invention, including repository ontology 1, the repository sheet If being arranged with tame hay bundle heap point 11 with lateral along longitudinal direction on the bottom surface of body 1, and reserved between adjacent herbage bundle heap point 11 logical Road, the repository ontology 1 is interior to be equipped with gas delivery main 2, and the gas delivery main 2 connects with mixed gas feeding mechanism 4 Logical, gas delivery main 2 recycles general pipeline 12 with gas by several gas transmission branch pipes 3 and is connected to, the gas recycling general pipeline 12 and gas Body recyclable device 5 is connected to, and the gas transmission branch pipe 3 is equipped with several transfer ports 6;If 11 middle part of tame hay bundle heap point plugs Have along the vertical direction in the hollow pipe 7 of herbage bundle heap point 11, the hollow pipe 7 filled with the chemistry examination for the cooling that absorbs water Several openings 9 are arranged on hollow pipe 7 for agent 8, and 9 outside of being open is equipped with water absorption layer 10, the water absorption layer 10 with for the cooling that absorbs water Chemical reagent 8 be in contact, water absorption layer 10 can be the good blotting paper of water absorbing properties.
Embodiment 2
In order to enable hoarding effect is more preferably, the present embodiment on the basis of embodiment 1 by one end of several gas transmission branch pipes 3 with Gas delivery main 2 is detachably connected to, and the other end of gas transmission branch pipe 3 sequentially passes through herbage bundle heap point 11 and gas in the horizontal direction It recycles general pipeline 12 to be detachably connected to, and along its short transverse at least one gas transmission branch pipe 3 is arranged in each herbage bundle heap point 11, it is defeated Gas branch pipe 3 is horizontally disposed.Specific technical solution is as follows:
A kind of repository improving herbage storage property, including repository ontology 1, hiding storehouse ontology 1 is equipped with door body, described If on the bottom surface of repository ontology 1 along longitudinal direction with laterally be arranged with tame hay bundle heap point 11, and adjacent herbage bundle heap point 11 it Between reserve channel, gas delivery main 2 is equipped in the repository ontology 1, the gas delivery main 2 supplies with mixed gas Device 4 is connected to, and gas delivery main 2 recycles general pipeline 12 with gas by several gas transmission branch pipes 3 and is connected to, several gas transmission branch pipes 3 one end is detachably connected to gas delivery main 2, and the other end of gas delivery main 2 sequentially passes through herbage in the horizontal direction Bundle heap point 11 and gas recycling general pipeline 12 is detachably connected to, and each herbage tie heap point 11 along short transverse, at least one is set Gas transmission branch pipe 3;The gas recycling general pipeline 12 is connected to gas concentration unit 5, and the gas transmission branch pipe 3 is equipped with several transfer ports 6;If 11 middle part of tame hay bundle heap point is inserted with along the vertical direction through the hollow pipe 7 of herbage bundle heap point 11, the sky It is filled with potassium nitrate in heart pipe 7, several openings 9 are set on hollow pipe 7,9 outside of being open is equipped with water absorption layer 10, the water absorption layer 10 are in contact with the chemical reagent 8 for the cooling that absorbs water.
Embodiment 3
In order to enable the gas of repository ontology 1 is able to carry out continuous circulation, reduce the consumption of mixed gas, using Gas concentration unit 5 is communicated with deaerating plant, and deaerating plant is connected to gas delivery main 2, goes out in this way out of repository ontology 1 The gas come can continue to be passed through in gas delivery main 2 after deaerating plant removes oxygen, form gas circulation, realize Mixed gas recycles, and reduces the total flow of mixed gas.Specific technical solution is as follows:
A kind of repository improving herbage storage property, including repository ontology 1, hiding storehouse ontology 1 is equipped with door body, described If on the bottom surface of repository ontology 1 along longitudinal direction with laterally be arranged with tame hay bundle heap point 11, and adjacent herbage bundle heap point 11 it Between reserve channel, gas delivery main 2 is equipped in the repository ontology 1, the gas delivery main 2 supplies with mixed gas Device 4 is connected to, and gas delivery main 2 recycles general pipeline 12 with gas by several gas transmission branch pipes 3 and is connected to, several gas transmission branch pipes 3 one end is detachably connected to gas delivery main 2, and the other end of gas transmission branch pipe 3 sequentially passes through herbage bundle heap in the horizontal direction Point 11 is detachably connected to gas recycling general pipeline 12;The gas recycling general pipeline 12 is connected to gas concentration unit 5, gas recycling Device 5 is communicated with deaerating plant, and the deaerating plant is connected to gas delivery main 2, and the gas transmission branch pipe 3 is equipped with several defeated Stomata 6;If 11 middle part of tame hay bundle heap point is inserted with along the vertical direction through the hollow pipe 7 of herbage bundle heap point 11, institute It states in hollow pipe 7 filled with potassium nitrate, several openings 9 is set on hollow pipe 7,9 outside of being open is equipped with water absorption layer 10, the suction Water layer 10 is in contact with chemical reagent 8.
Embodiment 4
In order to realize the automatic monitoring to 1 internal oxygen of repository ontology, temperature and humidity, on the basis of embodiment 3 On, by being additionally provided with oxygen sensor in repository ontology 1, oxygen sensor is electrically connected with the controller, controller with mix Gas supply device 4 is electrically connected, and is continually fed into mixed gas when oxygen content is higher than the setting value of controller, is worked as oxygen content Lower than controller setting value when, stopping be passed through mixed gas.It is additionally provided on gas transmission branch pipe 3 or hollow pipe 7 and is herded for detecting The temperature sensor and humidity sensor of temperature and humidity in bale heap point 11, repository ontology 1 are equipped with display device, temperature Sensor and humidity sensor and display device are electrically connected with the controller.
Embodiment 5
A kind of storage method for the repository improving herbage storage property, method includes the following steps:
S1, herbage harvest time, gather in herbage, harvested herbage natural air drying sunning, and water content is controlled in 18- 25%, it is then that herbage bundling is spare;
S2, repository ontology 1 is built, the herbage bundle in step S1 through drying is beaten into heap, herbage ties heap point 11 in Zang Cang sheet With laterally homogeneous arrangement, channel is reserved in the repository ontology 1 between adjacent heap point along longitudinal direction in the bottom of body 1;
S3, air delivering pipeline is built, is connected mixed gas feeding mechanism 4 and several gas transmission branch pipes 3 by gas delivery main 2 Logical, the end of several gas transmission branch pipes 3 recycles general pipeline 12 by gas after passing through herbage bundle heap point 11 and gas concentration unit 5 connects It is logical;
S4, prepare hollow pipe 7, in the outer wall setting opening 9 of hollow pipe 7,9 external of being open is arranged water absorption layer 10, described Potassium nitrate powder is filled in hollow pipe 7, and potassium nitrate powder is contacted with water absorption layer 10, the upper open end and under shed of hollow pipe 7 Sealing treatment is done at end, and then hollow pipe 7 is plugged in along the vertical direction in each herbage bundle heap point 11;
S5, mixed gas, the mixed gas are periodically provided into repository ontology 1 by mixed gas feeding mechanism 4 It is mixed by carbon dioxide, ozone and nitrogen, the volume ratio of the carbon dioxide, ozone and nitrogen is 3:5:9;
S6, by temperature sensor, humidity sensor and oxygen sensor to the oxygen content of repository ontology 1, herd Grass temperature degree and humidity are detected.
Embodiment 6
A kind of storage method for the repository improving herbage storage property, which is characterized in that method includes the following steps:
S1, herbage harvest time, gather in herbage, harvested herbage natural air drying sunning, and water content is controlled in 18- 25%, it is then that herbage bundling is spare;
S2, repository ontology 1 is built, the herbage bundle in step S1 through drying is beaten into heap, herbage ties heap point 11 in Zang Cang sheet With laterally homogeneous arrangement, channel is reserved in the repository ontology 1 between adjacent heap point along longitudinal direction in the bottom of body 1;
S3, air delivering pipeline is built, is connected mixed gas feeding mechanism 4 and several gas transmission branch pipes 3 by gas delivery main 2 Logical, the end of several gas transmission branch pipes 3 recycles general pipeline 12 by gas after passing through herbage bundle heap point 11 and gas concentration unit 5 connects It is logical;
S4, prepare hollow pipe 7, in the outer wall setting opening 9 of hollow pipe 7,9 external of being open is arranged water absorption layer 10, described Potassium nitrate powder is filled in hollow pipe 7, and potassium nitrate powder is contacted with water absorption layer 10, the upper open end and under shed of hollow pipe 7 Sealing treatment is done at end, and then hollow pipe 7 is plugged in along the vertical direction in each herbage bundle heap point 11;
S5, mixed gas, the mixed gas are periodically provided into repository ontology 1 by mixed gas feeding mechanism 4 It is mixed by carbon dioxide, ozone and nitrogen, the volume ratio of the carbon dioxide, ozone and nitrogen is 5:7:12;
S6, by temperature sensor, humidity sensor and oxygen sensor to the oxygen content of repository ontology 1, herd Grass temperature degree and humidity are detected.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of repository for improving herbage storage property, which is characterized in that including repository ontology (1), the repository sheet Body (1) if bottom surface on along longitudinal direction with laterally be arranged with tame hay bundle heap point (11), and adjacent herbage bundle heap point (11) between Reserved channel, the repository ontology (1) is interior to be equipped with gas delivery main (2), the gas delivery main (2) and mixed gas Feeding mechanism (4) connection, gas delivery main (2) is connected to by several gas transmission branch pipes (3) with gas recycling general pipeline (12), described Gas recycling general pipeline (12) is connected to gas concentration unit (5), and the gas transmission branch pipe (3) is equipped with several transfer ports (6);It is described If being inserted in the middle part of tame hay bundle heap point (11) along the vertical direction through the hollow pipe (7) of herbage bundle heap point (11), the sky Filled with the chemical reagent (8) to cool down that absorbs water is used in heart pipe (7), several openings (9) are set on hollow pipe (7), opening (9) Outside is equipped with water absorption layer (10), and the water absorption layer (10) is in contact with the chemical reagent (8) for the cooling that absorbs water.
2. improving the method for herbage storage property as described in claim 1, which is characterized in that each herbage ties heap point (11) a gas transmission branch pipe (3) is at least set on, and one end of the gas transmission branch pipe (3) is connected to gas delivery main (2), gas transmission The other end of branch pipe (3) sequentially passes through herbage bundle heap point (11) in the horizontal direction and is connected to gas recycling general pipeline (12).
3. improving the method for herbage storage property as described in claim 1, which is characterized in that the gas concentration unit (5) It is communicated with deaerating plant, the outlet side of the deaerating plant is connected to gas delivery main (2).
4. improving the method for herbage storage property as described in claim 1, which is characterized in that the two of the gas transmission branch pipe (3) End is detachably connected with gas delivery main (2) and gas recycling general pipeline (12) respectively.
5. improving the method for herbage storage property as described in claim 1, which is characterized in that the chemical reagent (8) is nitre Sour potassium.
6. improving the method for herbage storage property as described in claim 1, which is characterized in that on the repository ontology (1) Equipped with door body.
7. improving the method for herbage storage property as described in claim 1, which is characterized in that in the repository ontology (1) It is additionally provided with oxygen sensor, the oxygen sensor is electrically connected with the controller, and controller is electrically connected with mixed gas feeding mechanism (4) It connects, is continually fed into mixed gas when oxygen content is higher than the setting value of controller, when oxygen content is lower than the setting of controller When value, stopping is passed through mixed gas.
8. improving the method for herbage storage property as described in claim 1, which is characterized in that the gas transmission branch pipe (3) or sky The temperature sensor and humidity sensor for detecting herbage bundle heap point (11) interior temperature and humidity, storage are additionally provided on heart pipe (7) It hides storehouse ontology (1) and is equipped with display device, the temperature sensor, humidity sensor and display device are electrically connected with controller It connects.
9. a kind of storage method for the repository for improving herbage storage property, feature as described in claim 1-8 any one It is, method includes the following steps:
S1, herbage harvest time, gather in herbage, harvested herbage natural air drying sunning, and water content is controlled in 18-25%, so It is afterwards that herbage bundling is spare;
S2, repository ontology (1) is built, the herbage bundle in step S1 through drying is beaten into heap, herbage ties heap point (11) in Zang Cang sheet With laterally homogeneous arrangement, channel is reserved in the repository ontology (1) between adjacent heap point along longitudinal direction in the bottom of body (1);
S3, air delivering pipeline is built, by gas delivery main (2) by mixed gas feeding mechanism (4) and several gas transmission branch pipes (3) Connection, the end of several gas transmission branch pipes (3) pass through herbage bundle heap point (11) and are recycled afterwards by gas recycling general pipeline (12) and gas Device (5) connection;
S4, prepare hollow pipe (7), in the outer wall setting opening (9) of hollow pipe (7), water absorption layer is arranged in the external of opening (9) (10), potassium nitrate powder is filled in the hollow pipe (7), and potassium nitrate powder is contacted with water absorption layer (10), hollow pipe (7) it is upper Open end and lower open end do sealing treatment, then hollow pipe (7) are plugged in each herbage along the vertical direction and tie heap point (11) in;
S5, mixed gas, the mixed gas are periodically provided into repository ontology (1) by mixed gas feeding mechanism (4) It is mixed by carbon dioxide, ozone and nitrogen, the volume ratio of the carbon dioxide, ozone and nitrogen is 2-5:3-7:8- 15;
S6, the oxygen content by temperature sensor, humidity sensor and oxygen sensor to repository ontology (1), herbage Temperature and humidity are detected.
CN201910565987.4A 2019-06-27 2019-06-27 A kind of repository and its storage method improving herbage storage property Pending CN110249810A (en)

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CN112136520A (en) * 2020-09-30 2020-12-29 贵州石阡佛顶山野生油茶油业有限公司 Tea-oil camellia fruit storage device
CN114304396A (en) * 2021-12-30 2022-04-12 灵武市同心农业综合开发有限公司 Method for improving storage performance of pasture

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