CN108850997A - A kind of processing method of packed dried pepper - Google Patents

A kind of processing method of packed dried pepper Download PDF

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Publication number
CN108850997A
CN108850997A CN201810458942.2A CN201810458942A CN108850997A CN 108850997 A CN108850997 A CN 108850997A CN 201810458942 A CN201810458942 A CN 201810458942A CN 108850997 A CN108850997 A CN 108850997A
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CN
China
Prior art keywords
dried pepper
prickly ash
chinese prickly
raw material
wind
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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.)
Pending
Application number
CN201810458942.2A
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Chinese (zh)
Inventor
邹永宏
罗俊彬
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Sichuan Yongfeng And Agricultural Development Co Ltd
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Sichuan Yongfeng And Agricultural Development Co Ltd
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Priority to CN201810458942.2A priority Critical patent/CN108850997A/en
Publication of CN108850997A publication Critical patent/CN108850997A/en
Pending legal-status Critical Current

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    • 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
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/14Dried spices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • B07C5/342Sorting according to other particular properties according to optical properties, e.g. colour

Abstract

The invention discloses a kind of processing methods of dry bag dress Chinese prickly ash, successively include the following steps:Dehumidifying, drying, cooling, screening, selection by winnowing, color sorting, weighing and finished product inflated with nitrogen packaging.Present invention process is simple, it is easy to operate, it ensure that the accuracy of weighing by mechanized operation, and safety and sanitation, the dried pepper that free from admixture can be obtained by a variety of screenings, is also isolated oxygen, and the quality and quality of dried pepper are substantially increased in the case where saving numb taste and fragrance, the shelf-life of dried pepper is substantially prolonged, the shelf-life of dried pepper can arrive 2-3.

Description

A kind of processing method of packed dried pepper
Technical field
The present invention relates to Chinese prickly ash manufacture fields, more particularly to a kind of processing method of packed dried pepper.
Background technique
Currently, the routine preservation mode of the packed dried pepper of market sale is that ox-hide bag saves, vial saves and plastic-aluminum Bag saves, and the defect of these preserving types has:
1, manually weigh low efficiency, inaccuracy, everyone per hour weighed quantity at 130-250 bags;
2, there is inevitable safe and healthy hidden danger in filling, sealing manually;
3, air is relatively more in packing, and can not be isolated oxygen, dried pepper gradually oxidational losses fragrance in packaging.
4, traditional preserving type has that the shelf-life is short, generally at 1 year or so, when the dried pepper in bag is easy long Between touch a large amount of oxygen, cause dried pepper numb taste and fragrance decline or lose so that the selling period of dried pepper is very tight , and storage life is short, considerably increases the sale difficulty in market and the pressure of sale.
Summary of the invention
It is an object of the invention to overcome the above problem of the existing technology, a kind of processing side of packed dried pepper is proposed Method.Present invention process is simple, easy to operate, ensure that the accuracy of weighing, and safety and sanitation by mechanized operation, passes through It is a variety of to screen the dried pepper that free from admixture can be obtained, also oxygen is isolated, is mentioned significantly in the case where saving numb taste and fragrance The high quality and quality of dried pepper, substantially prolongs the shelf-life of dried pepper, the shelf-life of dried pepper can arrive 2-3.
The present invention is realized using following technical scheme:
A kind of processing method of dry bag dress Chinese prickly ash, it is characterised in that successively include the following steps:
Dehumidifying:The fresh Chinese prickly ash raw material of picking is sent into dryer, the dehumidifying that temperature is 15 DEG C -25 DEG C is passed through in dryer It is dehumidified with wind to fresh Chinese prickly ash raw material, obtains the fresh Chinese prickly ash raw material that water content is 80%-85%, the time of dehumidifying is 2- 4 hours, the air quantity of dehumidifying wind was 5000m3/h- 5500m3/h;
Drying:It is passed through the drying that temperature is 20 DEG C -60 DEG C in dryer to dry fresh Chinese prickly ash raw material with wind, obtains water The fresh Chinese prickly ash raw material that part content is 20%-40%, the time of drying are 8-16 hours, and the air quantity of drying wind is 6000m3/h- 6500m³/h;
It is cooling:It is passed through the cooling that temperature is 15 DEG C -25 DEG C in dryer to cool down fresh Chinese prickly ash raw material with wind, obtains water The dried pepper raw material that part content is 4%-8%, cooling time are 2-4 hours, and the air quantity of cooling wind is 7000m3/h- 8500m ³/h;
Screening:Dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, dried pepper raw material passes sequentially through screening Prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and the 4th layer of vibrating screen in machine, obtain impurity Content is the dried pepper of 1%-3%, and prescreening bucket is equipped with the round screen holes that aperture is 0.8cm, and the first layer vibrating screen is equipped with The round screen holes that the bar shaped screen holes and aperture that aperture is 4.4*0.2cm are 0.8cm, the second layer vibrating screen are equipped with aperture For the round screen holes of 0.5cm, the third layer vibrating screen is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm, the 4th layer of vibration Dynamic sieve is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.
Selection by winnowing:Dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, selection by winnowing uses wind scale for 2-3 grades Natural wind;
Color sorting:Dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains the dried pepper finished product of free from admixture;
It weighs:Dried pepper finished product after color sorting is poured into Z-type conveyer to send to 10 microcomputer combination balances, by preset weight Carry out automatic weighing;
Finished product inflated with nitrogen packaging:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine and carries out inflated with nitrogen pack, Obtain the packed dried pepper that nitrogen gas concn is 95%-97%.
The inflated with nitrogen pack refers to the packaging bag forming mold of vertical type full automatic packing machine with inflated with nitrogen interface, nitrogen It is filled in the former of packaging bag forming mold by inflated with nitrogen interface, after the completion of nitrogen charging, packaging bag is fast by heat-sealing device Speed heat pressure seal mouth forms the packed dried pepper that nitrogen gas concn is 95%-97%.
The color sorting, which refers to, sees the dried pepper after selection by winnowing from the separation chamber that the feed hopper at the top of color selector is sent into color selector It in area, and is passed through between observation sensor and background board, under the action of light source, observation sensor is received to be sent out from dried pepper The synthesis light formed is penetrated and transmitted, output signal is generated after control system is handled, driving spray valve events will be identified and be done The different rejecting object of Chinese prickly ash is blown to discharge in the waste chamber of receiving hopper, and the dried pepper identified is fallen to the finished product chamber of receiving hopper Interior collection obtains the dried pepper of free from admixture.
The bar shaped screen holes of 4.4*0.2cm refer to that the length of bar shaped screen holes is 4.4cm, width 0.2cm.
Compared with prior art, the present invention the advantage is that:
1, present invention process is simple, easy to operate, ensure that the accuracy of weighing, and safety and sanitation by mechanized operation, The dried pepper that free from admixture can be obtained by a variety of screenings, is also isolated oxygen, big in the case where saving numb taste and fragrance The quality and quality for improving dried pepper greatly, substantially prolong the shelf-life of dried pepper, the shelf-life of dried pepper can arrive 2-3.
2, the fresh Chinese prickly ash of picking is sent into dryer using dehumidifying step, temperature is passed through in dryer by the present invention Dehumidifying for 15 DEG C -25 DEG C is dehumidified with wind, obtains the fresh Chinese prickly ash that water content is 80%-85%, and the time of dehumidifying is 2-4 Hour, the air quantity of dehumidifying wind is 5000m3/h- 5500m3/h;This stage is to take away fresh Chinese prickly ash surface as soon as possible Moisture content avoids moisture content from resting on fresh Chinese prickly ash surface for a long time, so that drying rate is influenced, fresh Chinese prickly ash sheet after the completion of the step Moisture content contained by body reduces 15%-20%.
3, the present invention uses baking step, and the drying wind that temperature is 20 DEG C -60 DEG C is passed through in dryer to fresh flowers Green pepper is dried, and the fresh Chinese prickly ash that water content is 20%-40% is obtained, and the time of drying is 8-16 hours, the drying wind of wind Amount is 6000m3/h- 6500m3/h;In such a way that low temperature is dried slowly, the moisture content for containing fresh Chinese prickly ash largely evaporates, the step After the completion of rapid, fresh Chinese prickly ash can reach 60%-80% dehydration.
4, the present invention uses cooling step, and the cooling wind that temperature is 15 DEG C -25 DEG C is passed through in dryer to fresh flowers Green pepper is cooled down, and the dried pepper that water content is 4%-8% is obtained, and the cooling time is 2-4 hours, and the air quantity of cooling wind is 7000m³/h- 8500m³/h;The step can make the temperature of fresh Chinese prickly ash after drying be reduced to 15 DEG C -30 DEG C, and the step is complete The dried pepper that contained humidity is maintained at 4%-8% is obtained after.
5, the present invention uses screening step, and dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, does Chinese prickly ash raw material passes sequentially through prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and in screening machine Four layers of vibrating screen obtain the dried pepper that impurity content is 1%-3%, and prescreening bucket is equipped with the round screen holes that aperture is 0.8cm, The first layer vibrating screen is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm and the round screen holes that aperture is 0.8cm, described Second layer vibrating screen is equipped with the round screen holes that aperture is 0.5cm, and it is 4.4*0.2cm's that the third layer vibrating screen, which is equipped with aperture, Bar shaped screen holes, the 4th layer of vibrating screen are equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.It is screened using multilayer, it can be by Chinese prickly ash Seed screens out, and impurity content contained by the dried pepper after screening only has 1%-3%.
6, the present invention uses winnowing step, and the dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, obtains clean Dried pepper;Mixed sandstone and dust in dried pepper are further removed by selection by winnowing, ensure that the quality and quality of dried pepper.
7, the present invention uses color sorting step, and the dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains free from admixture Dried pepper finished product;To achieving the purpose that dried pepper is selected, color sorting screened after obtain the dried pepper of free from admixture, greatly improve The quality and quality of dried pepper.
8, the present invention is packed using finished product inflated with nitrogen:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine Inflated with nitrogen pack is carried out, the packed dried pepper that nitrogen gas concn is 95%-97% is obtained.The effect of nitrogen:Nitrogen is the main of air Ingredient, accounting about 75%, chemical property are not easy to react with other materials than relatively inert;So being reduced using nitrogen packing The oxidation of fragrance element and numb monosodium glutamate in Chinese prickly ash, the fragrance element and numb monosodium glutamate of reservation this province of Chinese prickly ash of maximum time limit.Nitrogen It is a kind of colourless odorless gas at normal temperature, -209.8 DEG C of fusing point, -195.6 DEG C of boiling point, solubility very little in water, nitrogen Gas can be liquefied as white liquid at extremely low temperatures and even form white crystalline solid.Nitrogen most nothings under room temperature, normal pressure Knowing will not all react with it.
Specific embodiment
The present invention is further detailed below:
Embodiment 1:
A kind of processing method of dry bag dress Chinese prickly ash, successively includes the following steps:
Dehumidifying:The fresh Chinese prickly ash raw material of picking is sent into dryer, the dehumidifying wind that temperature is 15 DEG C is passed through in dryer It dehumidifies to fresh Chinese prickly ash raw material, obtains the fresh Chinese prickly ash raw material that water content is 85%, the time of dehumidifying is 2 hours, dehumidifying It is 5000m3/h with the air quantity of wind;
Drying:It is passed through the drying that temperature is 20 DEG C in dryer to dry fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The fresh Chinese prickly ash raw material that amount is 40%, the time of drying are 8 hours, and the air quantity of drying wind is 6000m3/h;
It is cooling:It is passed through the cooling that temperature is 15 DEG C in dryer to cool down fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The dried pepper raw material that amount is 8%, cooling time are 2 hours, and the air quantity of cooling wind is 7000m3/h;
Screening:Dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, dried pepper raw material passes sequentially through screening Prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and the 4th layer of vibrating screen in machine, obtain impurity The dried pepper that content is 3%, prescreening bucket are equipped with the round screen holes that aperture is 0.8cm, and the first layer vibrating screen is equipped with hole The round screen holes that the bar shaped screen holes and aperture that diameter is 4.4*0.2cm are 0.8cm, the second layer vibrating screen are equipped with aperture The round screen holes of 0.5cm, the third layer vibrating screen are equipped with the bar shaped screen holes that aperture is 4.4*0.2cm, the 4th layer of vibration Sieve is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.
Selection by winnowing:Dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, selection by winnowing use wind scale for oneself of 2 grades Right wind;
Color sorting:Dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains the dried pepper finished product of free from admixture;
It weighs:Dried pepper finished product after color sorting is poured into Z-type conveyer to send to 10 microcomputer combination balances, by preset weight Carry out automatic weighing;
Finished product inflated with nitrogen packaging:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine and carries out inflated with nitrogen pack, Obtain the packed dried pepper that nitrogen gas concn is 95%.
In the present invention, the inflated with nitrogen pack refers to the packaging bag forming mold of vertical type full automatic packing machine with inflated with nitrogen Interface, nitrogen are filled in the former of packaging bag forming mold by inflated with nitrogen interface, and after the completion of nitrogen charging, packaging bag passes through heat The quick hot-press sealed of seal apparatus forms the packed dried pepper that nitrogen gas concn is 95%.
In the present invention, the color sorting, which refers to, is sent into color selector from the feed hopper at the top of color selector for the dried pepper after selection by winnowing Separation chamber sees in area, and passes through between observation sensor and background board, and under the action of light source, observation sensor reception is come from The synthesis light that dried pepper transmitting and transmission are formed, generates output signal after control system is handled, and driving spray valve events will be distinguished Rejecting object that Chu be not different from dried pepper, which is blown in the waste chamber of receiving hopper, to be discharged, and the dried pepper identified is fallen to receiving hopper The intracavitary collection of finished product, obtain the dried pepper of free from admixture.
Embodiment 2:
A kind of processing method of dry bag dress Chinese prickly ash successively includes the following steps:
Dehumidifying:The fresh Chinese prickly ash raw material of picking is sent into dryer, the dehumidifying wind that temperature is 20 DEG C is passed through in dryer It dehumidifies to fresh Chinese prickly ash raw material, obtains the fresh Chinese prickly ash raw material that water content is 83%, the time of dehumidifying is 3 hours, dehumidifying It is 5300m3/h with the air quantity of wind;
Drying:It is passed through the drying that temperature is 40 DEG C in dryer to dry fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The fresh Chinese prickly ash raw material that amount is 30%, the time of drying are 10 hours, and the air quantity of drying wind is 6300m3/h;
It is cooling:It is passed through the cooling that temperature is 20 DEG C in dryer to cool down fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The dried pepper raw material that amount is 6%, cooling time are 3 hours, and the air quantity of cooling wind is 8000m3/h;
Screening:Dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, dried pepper raw material passes sequentially through screening Prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and the 4th layer of vibrating screen in machine, obtain impurity The dried pepper that content is 2%, prescreening bucket are equipped with the round screen holes that aperture is 0.8cm, and the first layer vibrating screen is equipped with aperture The round screen holes for being 0.8cm for the bar shaped screen holes of 4.4*0.2cm and aperture, the second layer vibrating screen are equipped with aperture The round screen holes of 0.5cm, the third layer vibrating screen are equipped with the bar shaped screen holes that aperture is 4.4*0.2cm, the 4th layer of vibration Sieve is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.
Selection by winnowing:Dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, selection by winnowing use wind scale for oneself of 3 grades Right wind;
Color sorting:Dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains the dried pepper finished product of free from admixture;
It weighs:Dried pepper finished product after color sorting is poured into Z-type conveyer to send to 10 microcomputer combination balances, by preset weight Carry out automatic weighing;
Finished product inflated with nitrogen packaging:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine and carries out inflated with nitrogen pack, Obtain the packed dried pepper that nitrogen gas concn is 96%.
In the present embodiment, the inflated with nitrogen pack refers to the packaging bag forming mold of vertical type full automatic packing machine with nitrogen charging Gas interface, nitrogen are filled in the former of packaging bag forming mold by inflated with nitrogen interface, and after the completion of nitrogen charging, packaging bag passes through The quick hot-press sealed of heat-sealing device forms the packed dried pepper that nitrogen gas concn is 96%.
In the present embodiment, the color sorting, which refers to, is sent into color selector from the feed hopper at the top of color selector for the dried pepper after selection by winnowing Separation chamber see in area, and passed through between observation sensor and background board, under the action of light source, observation sensor, which receives, to be come Emit and transmit the synthesis light formed from dried pepper, output signal is generated after control system is handled, driving spray valve events will It identifies the rejecting object different from dried pepper and is blown in the waste chamber of receiving hopper and be discharged, the dried pepper identified is fallen into splicing The intracavitary collection of the finished product of bucket, obtains the dried pepper of free from admixture.
Embodiment 3:
A kind of processing method of dry bag dress Chinese prickly ash, successively includes the following steps:
Dehumidifying:The fresh Chinese prickly ash raw material of picking is sent into dryer, the dehumidifying wind that temperature is 25 DEG C is passed through in dryer It dehumidifies to fresh Chinese prickly ash raw material, obtains the fresh Chinese prickly ash raw material that water content is 80%, the time of dehumidifying is 4 hours, dehumidifying It is 5500m3/h with the air quantity of wind;
Drying:It is passed through the drying that temperature is 60 DEG C in dryer to dry fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The fresh Chinese prickly ash raw material that amount is 20%, the time of drying are 16 hours, and the air quantity of drying wind is 6500m3/h;
It is cooling:It is passed through the cooling that temperature is 25 DEG C in dryer to cool down fresh Chinese prickly ash raw material with wind, obtains moisture content and contains The dried pepper raw material that amount is 4%, cooling time are 4 hours, and the air quantity of cooling wind is 8500m3/h;
Screening:Dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, dried pepper raw material passes sequentially through screening Prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and the 4th layer of vibrating screen in machine, obtain impurity The dried pepper that content is 1%, prescreening bucket are equipped with the round screen holes that aperture is 0.8cm, and the first layer vibrating screen is equipped with hole The round screen holes that the bar shaped screen holes and aperture that diameter is 4.4*0.2cm are 0.8cm, the second layer vibrating screen are equipped with aperture The round screen holes of 0.5cm, the third layer vibrating screen are equipped with the bar shaped screen holes that aperture is 4.4*0.2cm, the 4th layer of vibration Sieve is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.
Selection by winnowing:Dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, selection by winnowing uses wind scale for 2-3 grades Natural wind;
Color sorting:Dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains the dried pepper finished product of free from admixture;
It weighs:Dried pepper finished product after color sorting is poured into Z-type conveyer to send to 10 microcomputer combination balances, by preset weight Carry out automatic weighing;
Finished product inflated with nitrogen packaging:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine and carries out inflated with nitrogen pack, Obtain the packed dried pepper that nitrogen gas concn is 97%.
In the present embodiment, the inflated with nitrogen pack refers to the packaging bag forming mold of vertical type full automatic packing machine with nitrogen charging Gas interface, nitrogen are filled in the former of packaging bag forming mold by inflated with nitrogen interface, and after the completion of nitrogen charging, packaging bag passes through The quick hot-press sealed of heat-sealing device forms the packed dried pepper that nitrogen gas concn is 97%.
In the present embodiment, the color sorting, which refers to, is sent into color selector from the feed hopper at the top of color selector for the dried pepper after selection by winnowing Separation chamber see in area, and passed through between observation sensor and background board, under the action of light source, observation sensor, which receives, to be come Emit and transmit the synthesis light formed from dried pepper, output signal is generated after control system is handled, driving spray valve events will It identifies the rejecting object different from dried pepper and is blown in the waste chamber of receiving hopper and be discharged, the dried pepper identified is fallen into splicing The intracavitary collection of the finished product of bucket, obtains the dried pepper of free from admixture.
The present invention is not limited to the above embodiments, and all within the spirits and principles of the present invention, made any modification is equal Replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (4)

1. a kind of processing method of dry bag dress Chinese prickly ash, it is characterised in that successively include the following steps:
Dehumidifying:The fresh Chinese prickly ash raw material of picking is sent into dryer, the dehumidifying that temperature is 15 DEG C -25 DEG C is passed through in dryer It is dehumidified with wind to fresh Chinese prickly ash raw material, obtains the fresh Chinese prickly ash raw material that water content is 80%-85%, the time of dehumidifying is 2- 4 hours, the air quantity of dehumidifying wind was 5000m3/h- 5500m3/h;
Drying:It is passed through the drying that temperature is 20 DEG C -60 DEG C in dryer to dry fresh Chinese prickly ash raw material with wind, obtains water The fresh Chinese prickly ash raw material that part content is 20%-40%, the time of drying are 8-16 hours, and the air quantity of drying wind is 6000m3/h- 6500m³/h;
It is cooling:It is passed through the cooling that temperature is 15 DEG C -25 DEG C in dryer to cool down fresh Chinese prickly ash raw material with wind, obtains water The dried pepper raw material that part content is 4%-8%, cooling time are 2-4 hours, and the air quantity of cooling wind is 7000m3/h- 8500m ³/h;
Screening:Dried pepper raw material after cooling is sent into screening machine and carries out screening and removing impurities, dried pepper raw material passes sequentially through screening Prescreening bucket, first layer vibrating screen, second layer vibrating screen, third layer vibrating screen and the 4th layer of vibrating screen in machine, obtain impurity Content is the dried pepper of 1%-3%, and prescreening bucket is equipped with the round screen holes that aperture is 0.8cm, and the first layer vibrating screen is equipped with The round screen holes that the bar shaped screen holes and aperture that aperture is 4.4*0.2cm are 0.8cm, the second layer vibrating screen are equipped with aperture For the round screen holes of 0.5cm, the third layer vibrating screen is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm, the 4th layer of vibration Dynamic sieve is equipped with the bar shaped screen holes that aperture is 4.4*0.2cm.
2. selection by winnowing:Dried pepper after screening is sent into winnowing machine and carries out selection by winnowing, selection by winnowing use wind scale for oneself of 2-3 grades Right wind;
Color sorting:Dried pepper after selection by winnowing is sent into color selector and carries out color sorting, obtains the dried pepper finished product of free from admixture;
It weighs:Dried pepper finished product after color sorting is poured into Z-type conveyer to send to 10 microcomputer combination balances, by preset weight Carry out automatic weighing;
Finished product inflated with nitrogen packaging:Dried pepper finished product after weighing is sent into vertical type full automatic packing machine and carries out inflated with nitrogen pack, Obtain the packed dried pepper that nitrogen gas concn is 95%-97%.
3. a kind of processing method of dry bag dress Chinese prickly ash according to claim 1, it is characterised in that:The inflated with nitrogen packs Refer to vertical type full automatic packing machine packaging bag forming mold have inflated with nitrogen interface, nitrogen by inflated with nitrogen interface toward packaging bag at It is filled in the former of pattern tool, after the completion of nitrogen charging, by the quick hot-press sealed of heat-sealing device, forming nitrogen gas concn is for packaging bag The packed dried pepper of 95%-97%.
4. a kind of processing method of dry bag dress Chinese prickly ash according to claim 1, it is characterised in that:The color sorting refers to wind Dried pepper after choosing is seen in area from the separation chamber that the feed hopper at the top of color selector is sent into color selector, and from observation sensor and background It is passed through between plate, under the action of light source, observation sensor, which is received, emits from dried pepper and transmit the synthesis light formed, passes through Output signal is generated after control system processing, the rejecting object for identifying different from dried pepper is blown to splicing by driving spray valve events Discharge, the intracavitary collection of the finished product that the dried pepper identified is fallen to receiving hopper obtain the dried flower of free from admixture in the waste chamber of bucket Green pepper.
CN201810458942.2A 2018-05-15 2018-05-15 A kind of processing method of packed dried pepper Pending CN108850997A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109393528A (en) * 2018-12-03 2019-03-01 四川洁能干燥设备有限责任公司 A kind of Chinese prickly ash withering technology technology

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Application publication date: 20181123