CN107512422B - Green pricklyash peel packaging system and method - Google Patents
Green pricklyash peel packaging system and method Download PDFInfo
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- CN107512422B CN107512422B CN201710939107.6A CN201710939107A CN107512422B CN 107512422 B CN107512422 B CN 107512422B CN 201710939107 A CN201710939107 A CN 201710939107A CN 107512422 B CN107512422 B CN 107512422B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 11
- 235000007650 Aralia spinosa Nutrition 0.000 title claims description 40
- 241000949456 Zanthoxylum Species 0.000 title claims description 40
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 claims abstract description 61
- 240000008384 Capsicum annuum var. annuum Species 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000001035 drying Methods 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000005538 encapsulation Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241000758706 Piperaceae Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 241001148470 aerobic bacillus Species 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect 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
- 235000013305 food Nutrition 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/02—Packaging agricultural or horticultural products
- B65B25/04—Packaging fruit or vegetables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/32—Arranging and feeding articles in groups by gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Packages (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a green pepper packaging system, which comprises a wheel disc type distributor, a slope feeder and a packaging device: the whole wheel disc type distributor is disc-shaped, an annular baffle is arranged at the edge of the wheel disc type distributor, the middle part of the upper bottom surface of the wheel disc type distributor is conical bulge, and the upper bottom surface between the conical bulge and the annular baffle is in a horizontally arranged annular shape to form a feeding area; the center of the lower bottom surface of the wheel disc type distributor is connected with a driving shaft of a driving motor; the inclined feeder comprises an inclined feeding trough and a horizontal trough which are connected in sequence; the horizontal trough is provided with a material pushing port and a material discharging port which are opposite; a pushing rod is arranged at the pushing opening. The packaging device comprises a protection box, a discharge pipe and an autoclave; the lower end of the discharging pipe is used for sleeving a plastic bag, and a hot press is arranged below the discharging pipe and used for heat-sealing the plastic bag filled with green peppers. The packaging method adopts the system for packaging. The invention can prolong the fresh-keeping period of fresh green peppers, so that the fresh green peppers are more convenient to store and transport, and simultaneously, the manpower and material resources are saved, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of seasoning preservation, and particularly relates to a green pepper packaging system and method.
Background
The green pricklyash peel has the effects of invigorating stomach, warming spleen and stomach, dispelling cold, eliminating dampness, relieving pain, killing parasites, removing toxic substances, relieving itching and removing fishy smell. Can remove the fishy smell of various meats; promoting salivary secretion and stimulating appetite; so as to dilate blood vessel and reduce blood pressure.
In modern Sichuan dishes, a large amount of fresh green peppers are used instead of dry peppers, and the use amount of the fresh green peppers is increased along with the popularization of the Sichuan dishes in various places of the country. However, the fresh green pricklyash peel is difficult to preserve and easy to deteriorate in long-distance transportation due to higher water content. The fresh green pricklyash peel is transported for a long distance, and even if the fresh green pricklyash peel does not deteriorate, the taste of the fresh green pricklyash peel is changed due to factors such as climate, environment and the like, and the taste is influenced.
In addition, the existing green peppers are mostly scattered and taken along with use, so that the green peppers are easy to deteriorate. Although small packages of green peppers are sold in shops, manual packages are mostly adopted, the working efficiency is low, and the problem of easy deterioration cannot be solved because no preservation measures are adopted.
Therefore, how to preserve fresh green peppers and make the fresh green peppers easy to store, transport and use is a problem to be solved urgently.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a green pepper packaging system and method, which aims to prolong the fresh-keeping period of fresh green peppers, so that the green peppers are more convenient to store and transport, simultaneously save manpower and material resources and improve the working efficiency.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a green pricklyash peel packaging system comprises a wheel disc type distributor, a slope feeder and a packaging device:
the wheel disc type distributor is integrally disc-shaped, and an annular baffle is fixed at the edge of the disc and used for preventing green peppers from being scattered; the middle part of the upper bottom surface of the wheel disc type distributor is conical bulge, the upper bottom surface between the conical bulge and the annular baffle is in a horizontally arranged annular shape, and the annular shape forms a feeding area; the center of the lower bottom surface of the wheel disc type distributor is connected with a driving shaft of a driving motor so as to enable the wheel disc type distributor to horizontally rotate.
The inclined feeder comprises an inclined feeding groove, a horizontal groove and a pushing rod; the lower end of the inclined feeding groove is contacted with the feeding area, and the opening direction of the inclined feeding groove is opposite to the rotating direction of the wheel disc type distributor; the upper end of the inclined feeding trough is connected with one end of the horizontal trough; a material pushing port is formed in one side wall of the horizontal trough, and a material outlet is formed in the other side wall of the horizontal trough and corresponds to the material pushing port; the pushing port is horizontally provided with a pushing rod which is vertical to the horizontal trough and can reciprocate along the direction vertical to the horizontal trough so as to push green peppers out of the discharging port.
The packaging device comprises a protection box, a discharge pipe and a hot press, wherein the protection box is a closed box body, the upper part of the protection box is provided with a feed inlet, the bottom of the protection box is communicated with the upper end of the discharge pipe, a chute is arranged between the feed inlet and the discharge pipe, and the upper end of the chute extends out of the protection box and is connected with a discharge hole of the horizontal chute; at the said insuranceThe lower part of the protective box is provided with an air inlet pipe which is provided with a one-way valve which is opened towards the inside of the protective box, and the air inlet pipe and CO 2 The supply device is communicated; the lower end of the discharging pipe is used for sleeving a plastic bag, and a hot press is arranged below the discharging pipe and used for heat-sealing the plastic bag filled with green peppers.
Further, drain holes are uniformly distributed on the wheel disc type distributor, and a warm air blower is arranged above the wheel disc type distributor and used for providing warm air with the temperature of 25-35 ℃ which is blown downwards so as to remove redundant water of green peppers.
Further, the whole inclined feeding groove is spiral.
Further, the device also comprises a frame body, wherein the frame body is provided with a cylinder which is horizontally arranged, and a piston rod of the cylinder is connected with the pushing rod.
Further, a material returning device is arranged at the other end of the horizontal trough, the material returning device is a trough or a pipe which is obliquely arranged, the upper end of the material returning device is communicated with the horizontal trough, and the lower end of the material returning device is positioned above the wheel disc type distributor.
Further, the CO in the protection box 2 The pressure of the pressure sensor is 10 Pa to 15Pa higher than the standard atmospheric pressure.
Further, one end of the pushing rod, which faces the pushing opening, is fixed with a pushing plate perpendicular to the pushing rod, and the size of the pushing plate is matched with that of the pushing opening.
Further, the material returning device is in a spiral shape.
A green pricklyash peel packaging method comprises the following steps:
s1: rinsing the green pricklyash peel picked from the tree with clear water for several times to remove impurities and obtain the impurity-removed green pricklyash peel.
S2: drying the impurity-removed green pricklyash peel by nitrogen drying at 33 ℃ for 10-15 min to obtain the green pricklyash peel without water drops on the surface.
S3: putting green pricklyash peel without water drops on the surface into the green pricklyash peel packaging system to finish packaging:
s31: throwing the green peppers without water drops on the surfaces into a wheel-type distributor, and sliding the green peppers without water drops on the surfaces into a feeding area along the surfaces of the conical protrusions; meanwhile, under the action of the warm air blower, the green pricklyash peel without water drops on the surface is continuously dried, and the water is discharged from the water discharge holes, so that the green pricklyash peel to be packaged is obtained.
S32: the rotary wheel type distributor rotates to push green peppers to be packaged into the inclined feeding groove, and the green peppers enter the horizontal groove along the inclined feeding groove and are pushed into the packager by the pushing rod.
S33: the green pricklyash peel to be packaged enters a plastic bag through a protection box, and is heat-sealed in the plastic bag by a heat press, so that the packaging is completed.
The method also comprises the following steps of forming a residue circulation:
s34: the green peppers to be encapsulated, which are not pushed into the encapsulator in the non-quilt 32, enter the roulette distributor through the return device.
S35: s31 to S34 are repeated until the encapsulation of the green pepper with no water drop on all surfaces is completed.
Compared with the prior art, the invention has the following beneficial effects:
1. the wheel disc type distributor can uniformly distribute fresh green peppers in a feeding area, and avoids deterioration caused by accumulation of part of materials. Meanwhile, the wheel disc type distributor is provided with the drying vent holes, so that the redundant water on the green peppers can be conveniently discharged.
2. The inclined loading device can ensure that the green peppers are orderly and uniformly distributed in the loading groove, thereby ensuring that the quantity of the green peppers pushed into the packer by the pushing rod is basically the same each time.
3. The packaging device of the invention packages under the atmosphere of the positive pressure of the carbon dioxide to ensure that the packaging bag is filled with CO 2 Can effectively inhibit respiration to prolong the fresh-keeping period.
4. Food grade CO 2 Compared with N 2 The price is lower and the escape is difficult, which is beneficial to reducing the cost.
5. The invention realizes automatic feeding and packaging, and has simple operation and high working efficiency. Because the packaged fresh green pricklyash peel is small in package, CO is contained in the package 2 Is convenient for long-term storage and transportation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic structural view of a wheel disc distributor according to the present invention.
In the accompanying drawings: 1-a wheel disc distributor; 10-conical projections; 11-an annular baffle; 12-a feed zone; 13-a drive motor; 21-a slope feeding groove; 22-a horizontal trough; 23 pushing rods; 31-a protection box; 32-discharging pipe; 33-an autoclave; 34-chute; 35-an air inlet pipe; 36-a feed inlet.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
As shown in fig. 1 and 2. A green pricklyash peel packaging system comprises a wheel disc type distributor 1, a slope feeder and a packaging device:
the wheel disc type distributor 1 is in a disc shape as a whole, and an annular baffle 11 is fixed at the edge of the disc and is used for preventing green peppers from being scattered; the middle part of the upper bottom surface of the wheel disc type distributor 1 is provided with a conical bulge 10, the upper bottom surface between the conical bulge 10 and an annular baffle 11 is provided with an annular shape which is horizontally arranged, and the annular shape forms a feeding area 12; the center of the lower bottom surface of the wheel disc type distributor 1 is connected with a driving shaft of a driving motor 13 so as to horizontally rotate the wheel disc type distributor 1.
The inclined feeder comprises an inclined feeding groove 21, a horizontal groove 22 and a pushing rod 23; the lower end of the inclined feeding groove 21 is contacted with the feeding area 12, and the opening direction of the inclined feeding groove is opposite to the rotation direction of the wheel disc type distributor 1; the upper end of the inclined feeding trough 21 is connected with one end of a horizontal trough 22; a material pushing port is formed in one side wall of the horizontal trough 22, and a material outlet is formed in the other side wall of the horizontal trough corresponding to the material pushing port; a pushing rod 23 is horizontally arranged at the pushing opening, and the pushing rod 23 is perpendicular to the horizontal trough 22 and can reciprocate along the direction perpendicular to the horizontal trough 22 so as to push green pricklyash peel out of the discharging opening.
The packaging device comprises a protection box 31, a discharge pipe 32 and a hot press 33, wherein the protection box 31 is a closed box body, the upper part of the protection box is provided with a feed inlet 36, the bottom of the protection box is communicated with the upper end of the discharge pipe 32, and the protection box is provided with the feed inlet 36 and the discharge pipeA chute 34 is arranged between the two tanks 32, and a protection box 31 extends out of the upper end of the chute 34 and is connected with a discharge hole of the horizontal trough 22; an air inlet pipe 35 is arranged at the lower part of the protection box 31, a one-way valve which is opened towards the inside of the protection box 31 is arranged on the air inlet pipe 35, and the air inlet pipe 35 and CO 2 The supply device is communicated; the lower end of the discharging pipe 32 is used for sleeving a plastic bag, and a hot press 33 is arranged below the discharging pipe 32 and used for heat-sealing the plastic bag filled with green pepper.
When in use, CO should be introduced into the protection box 31 2 Air is discharged from the air-conditioner due to CO 2 Is greater than air, the protective case 31 is under the protective atmosphere, and CO 2 Does not escape in large quantity and at the same time, due to CO 2 Can be put into a plastic bag, and can make the sealed green pricklyash peel in CO during packaging 2 In the atmosphere. Due to CO 2 Can inhibit respiration, effectively prevent oxidation and deterioration of green pricklyash peel, and kill aerobic bacteria, thereby achieving the aim of fresh keeping.
The plastic bag used in the invention is made of polyethylene or polypropylene plastic. While autoclave 33 may be a commercially available type of autoclave.
As optimization, drain holes are uniformly distributed on the wheel disc type distributor 1, and a warm air blower is arranged above the wheel disc type distributor 1 and used for providing warm air with the temperature of 25-35 ℃ which is blown downwards so as to remove redundant water of green peppers. Warm air is blown downwards from the top, so that the green pepper can be dried and pushed into the feeding area 12, and the working efficiency can be effectively improved. The temperature of 25-35 ℃ is critical, too low can not achieve the effect of drying the surface moisture of the green pricklyash peel, and too high can cause the green pricklyash peel to be too dry and lose the original flavor.
Preferably, the whole inclined feeding groove 21 is spiral. This allows a maximum space saving.
As an optimization, the device also comprises a frame body, wherein a horizontally installed air cylinder is arranged on the frame body, and a piston rod of the air cylinder is connected with the pushing rod 23. The cylinder is a reciprocating motion mechanism with higher reliability, so that the working efficiency can be improved, and the failure rate can be reduced.
As an optimization, a material returning device is arranged at the other end of the horizontal trough 22, the material returning device is an obliquely arranged trough or pipe, the upper end of the material returning device is communicated with the horizontal trough 22, and the lower end of the material returning device is positioned above the wheel disc type distributor 1. Thus, the green peppers which do not enter the protection box 31 can be returned to the wheel disc type distributor 1 to form circulation without losing raw materials.
As an optimization, the protection box 31 is filled with CO 2 The pressure of the pressure sensor is 10 Pa to 15Pa higher than the standard atmospheric pressure. This places the protective case 31 in a positive pressure state, ensuring that CO is maintained therein 2 An atmosphere. If the overpressure is too high, the pressure inside the protection box 31 is too high, and the protection box is easy to damage, and the gas loss is too high.
As an optimization, a pushing plate perpendicular to the pushing rod 23 is fixed at one end of the pushing rod 23 facing the pushing hole, and the size of the pushing plate is adapted to the size of the pushing hole. This is to better push out the raw material.
Preferably, the return device is spiral, so that space can be saved to the greatest extent.
A green pricklyash peel packaging method comprises the following steps:
s1: rinsing the green pricklyash peel picked from the tree with clear water for several times to remove impurities and obtain the impurity-removed green pricklyash peel.
S2: drying the impurity-removed green pricklyash peel by nitrogen drying at 33 ℃ for 10-15 min to obtain the green pricklyash peel without water drops on the surface.
S3: putting green pricklyash peel without water drops on the surface into the green pricklyash peel packaging system to finish packaging:
s31: throwing green peppers without water drops on the surface into the wheel-type distributor 1, and sliding the green peppers without water drops on the surface into a feeding area 12 along the surface of the conical bulge 10; meanwhile, under the action of the warm air blower, the green pricklyash peel without water drops on the surface is continuously dried, and the water is discharged from the water discharge holes, so that the green pricklyash peel to be packaged is obtained.
S32: the rotary wheel type distributor 1 rotates to push green peppers to be packaged into the inclined feeding groove 21, enters the horizontal groove 22 along the inclined feeding groove 21, and is pushed into the packaging device by the pushing rod 23.
S33: the green pricklyash peel to be packaged enters a plastic bag through a protection box 31, and is heat-sealed in the plastic bag by an autoclave 33, so that the packaging is completed.
The method also comprises the following steps of forming a residue circulation:
s34: the green peppers to be encapsulated, which are not pushed into the encapsulator in the non-quilt 32, enter the roulette distributor 1 through the return device.
S35: s31 to S34 are repeated until the encapsulation of the green pepper with no water drop on all surfaces is completed.
The above examples of the present invention are merely illustrative of the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications of the present invention will be apparent to those of ordinary skill in the art in light of the foregoing description. Not all embodiments are exhaustive. Obvious changes and modifications which are extended by the technical proposal of the invention are still within the protection scope of the invention.
Claims (8)
1. The green pepper packaging system is characterized by comprising a wheel disc type distributor, a slope feeder and a packer;
the wheel disc type distributor is integrally disc-shaped, and an annular baffle is fixed at the edge of the disc and used for preventing green peppers from being scattered; the middle part of the upper bottom surface of the wheel disc type distributor is conical bulge, the upper bottom surface between the conical bulge and the annular baffle is in a horizontally arranged annular shape, and the annular shape forms a feeding area; the center of the lower bottom surface of the wheel disc type distributor is connected with a driving shaft of a driving motor so as to enable the wheel disc type distributor to horizontally rotate;
the inclined feeder comprises an inclined feeding groove, a horizontal groove and a pushing rod; the lower end of the inclined feeding groove is contacted with the feeding area, and the opening direction of the inclined feeding groove is opposite to the rotating direction of the wheel disc type distributor; the upper end of the inclined feeding trough is connected with one end of the horizontal trough; a material pushing port is formed in one side wall of the horizontal trough, and a material outlet is formed in the other side wall of the horizontal trough and corresponds to the material pushing port; a pushing rod is horizontally arranged at the pushing port, is vertical to the horizontal trough and can reciprocate along the direction vertical to the horizontal trough, and is used for pushing green peppers out of the discharging port;
the packaging device comprises a protection box, a discharge pipe and a hot press, wherein the protection box is a closed box body, the upper part of the protection box is provided with a feed inlet, the bottom of the protection box is communicated with the upper end of the discharge pipe, a chute is arranged between the feed inlet and the discharge pipe, and the upper end of the chute extends out of the protection box and is connected with a discharge hole of the horizontal chute; an air inlet pipe is arranged at the lower part of the protection box, a one-way valve which is opened towards the inside of the protection box is arranged on the air inlet pipe, and the air inlet pipe and CO 2 The supply device is communicated; the lower end of the discharging pipe is used for sleeving a plastic bag, and a hot press is arranged below the discharging pipe and used for heat-sealing the plastic bag filled with green peppers;
the wheel disc type distributor is uniformly provided with drain holes, and a warm air blower is arranged above the wheel disc type distributor and is used for providing warm air with the temperature of 25-35 ℃ which is blown downwards so as to remove redundant water of green peppers;
the whole inclined feeding groove is spiral.
2. The green pepper packaging system of claim 1, further comprising a frame body, wherein the frame body is provided with a horizontally mounted cylinder, and a piston rod of the cylinder is connected with the pushing rod.
3. The green pepper packaging system of claim 1, wherein a return device is arranged at the other end of the horizontal trough, the return device is an obliquely arranged trough or pipe, the upper end of the return device is communicated with the horizontal trough, and the lower end of the return device is positioned above the wheel disc distributor.
4. The green pepper packaging system of claim 1, wherein the CO in the protection box 2 The pressure of the pressure sensor is 10 Pa to 15Pa higher than the standard atmospheric pressure.
5. The green pepper packaging system of claim 1, wherein a push plate perpendicular to the push rod is fixed to an end of the push rod facing the push port, and wherein the push plate is sized to fit the size of the push port.
6. A green pepper encapsulation system as claimed in claim 3, characterized in that the return is spiral.
7. The green pepper packaging method is characterized by comprising the following steps of:
s1: rinsing the green peppers picked from the trees with clear water for a plurality of times to remove impurities and obtain impurity-removed green peppers;
s2: drying the impurity-removed green pricklyash peel by nitrogen drying at 33 ℃ for 10-15 min to obtain green pricklyash peel without water drops on the surface;
s3: putting green pepper without water drops on the surface into the green pepper packaging system as claimed in claim 5, and completing packaging:
s31: throwing the green peppers without water drops on the surfaces into a wheel-type distributor, and sliding the green peppers without water drops on the surfaces into a feeding area along the surfaces of the conical protrusions; simultaneously, under the action of a warm air blower, continuously drying the green pricklyash peel without water drops on the surface, and discharging water from the drain hole to obtain green pricklyash peel to be packaged;
s32: the rotary disc type distributor rotates to push green peppers to be packaged into the inclined feeding groove, and the green peppers enter the horizontal groove along the inclined feeding groove and are pushed into the packager by the pushing rod;
s33: the green pricklyash peel to be packaged enters a plastic bag through a protection box, and is heat-sealed in the plastic bag by a heat press, so that the packaging is completed.
8. The green pepper encapsulation method as claimed in claim 7, further comprising the steps of:
s34: in the step S32, the green peppers to be packaged which are not pushed into the packager enter a wheel-type distributor through a returning charge device;
s35: s31 to S34 are repeated until the encapsulation of the green pepper with no water drop on all surfaces is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939107.6A CN107512422B (en) | 2017-09-30 | 2017-09-30 | Green pricklyash peel packaging system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939107.6A CN107512422B (en) | 2017-09-30 | 2017-09-30 | Green pricklyash peel packaging system and method |
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| Publication Number | Publication Date |
|---|---|
| CN107512422A CN107512422A (en) | 2017-12-26 |
| CN107512422B true CN107512422B (en) | 2023-10-13 |
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| CN201710939107.6A Active CN107512422B (en) | 2017-09-30 | 2017-09-30 | Green pricklyash peel packaging system and method |
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| JP2005193947A (en) * | 2004-01-07 | 2005-07-21 | Nippon Shokubai Co Ltd | Method and system for manufacturing polymer powder package |
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| CN104691818A (en) * | 2015-03-07 | 2015-06-10 | 赣州市全标生物科技有限公司 | Small-package powder nitrogen-filled packaging device and method |
| CN204979346U (en) * | 2015-07-31 | 2016-01-20 | 黑龙江省科学院自动化研究所 | Fruit vegetables atmosphere preservation packagine machine |
| CN205525056U (en) * | 2016-04-14 | 2016-08-31 | 魏仕槚 | Melon seed trace feeding system |
| CN207258052U (en) * | 2017-09-30 | 2018-04-20 | 重庆稻梦空间农业发展有限公司 | A kind of pericarpium zanthoxyli schinifolii package system |
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