CN111955285A - Automatic aseptic inoculation bagging-off stick making machine - Google Patents

Automatic aseptic inoculation bagging-off stick making machine Download PDF

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Publication number
CN111955285A
CN111955285A CN202010965483.4A CN202010965483A CN111955285A CN 111955285 A CN111955285 A CN 111955285A CN 202010965483 A CN202010965483 A CN 202010965483A CN 111955285 A CN111955285 A CN 111955285A
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CN
China
Prior art keywords
cylinder
bagging
bag
rod
frame
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CN202010965483.4A
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Chinese (zh)
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王连用
周振国
汪永平
王威
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Zibo Longtai Machinery Technology Co ltd
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Zibo Longtai Machinery Technology Co ltd
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Priority to CN202010965483.4A priority Critical patent/CN111955285A/en
Publication of CN111955285A publication Critical patent/CN111955285A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • A01G18/50Inoculation of spawn
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • A01G18/20Culture media, e.g. compost
    • A01G18/22Apparatus for the preparation of culture media, e.g. bottling devices

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  • Life Sciences & Earth Sciences (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

An automatic sterile inoculation bagging stick making machine, which mainly comprises: the automatic stick-making device comprises a ball valve, a sealing frame, a quantitative feeding mechanism, a storage bin, a liquid strain injection pipe, a bagging feeding mechanism, a bag-making mechanism, a bag-sleeving mechanism, a cylinder-holding lifting mechanism, a rotary disc cylinder-holding mechanism, a tying machine, a stick-discharging mechanism, a main film chamber, an auxiliary film chamber, an aseptic air-supplementing cooling system and an automatic sterilization system, so that the whole stick-making process of feeding, inoculation, bag-making, bagging, tying and bag discharging can be realized in an aseptic environment. The fungus bags and the buttons can be sterilized independently, and continuous production is realized; the invention has compact structure, high production efficiency, low infection probability because the whole stick making process is finished in a sterile environment, and creates a brand new process and production mode for the whole mushroom artificial culture process and industrialized production; all the operations of the machine are controlled by a PLC (programmable logic controller), so that an automatic production mode is achieved, and the machine is used for producing sticks, so that the energy is reduced, the production period of mushrooms is shortened, the labor intensity is effectively reduced, and the comprehensive production cost is reduced.

Description

Automatic aseptic inoculation bagging-off stick making machine
Technical Field
The invention relates to an automatic sterile inoculation bagging stick making machine, and belongs to the technical field of edible fungus stick production.
Background
In the prior art, the defects of edible fungus production are as follows: the sterilization of the base material (culture medium for artificially cultivating mushrooms) and the fungus bags (plastic bags for preparing culture medium in fungus sticks) is carried out after the sticks are manufactured, and then cooling inoculation is carried out, wherein the sterilization and disinfection time of the fungus sticks is longer than that of bulk material of the base material, and the cooling time is also prolonged, so the required energy consumption is larger than that of the bulk material, and the production period is long; the existing inoculation modes are solid point inoculation and liquid inoculation hole inoculation, the culture growth of hyphae is diffused from a solid inoculation point to the inside or from a liquid strain point in the center of a mushroom stick to the outside, the inoculation is different according to the variety of mushrooms, the culture period of the hyphae is also different, and taking mushrooms as an example, the hyphae needs about 35 days for culture and growth; the existing mushroom cultivation production process is long in production period, low in efficiency and large in energy consumption.
Disclosure of Invention
According to the defects in the prior art, the automatic sterile inoculation bagging stick making machine provided by the invention has the advantages of reasonable design, high automation degree, high stick making efficiency and low fungus stick infection probability, and is suitable for industrial fungus stick production of edible fungi.
An automatic sterile inoculation bagging stick making machine suitable for edible fungus cultivation production comprises a ball valve, a sealing frame, a quantitative feeding mechanism, a storage bin, a liquid strain injection pipe, a bagging feeding mechanism, a bag making mechanism, a bag sleeving mechanism, a cylinder holding lifting mechanism, a rotary disc cylinder holding mechanism, a tying mechanism, a stick discharging mechanism, a main film chamber, an auxiliary film chamber, a sterile air supplementing cooling system and an automatic sterilization system; a quantitative feeding mechanism is arranged below the ball valve, the stock bin is connected with the quantitative feeding mechanism up and down, a bagging feeding mechanism is connected below the bagging feeding mechanism, the bagging mechanism is arranged below the bagging feeding mechanism and above the main film chamber, the auxiliary film chamber is arranged on the left side of the main film chamber, the bagging mechanism is arranged on the side surface of the vertical conveying material pipe, the cylinder holding lifting mechanism is arranged right below the vertical conveying material pipe, the rotary disc cylinder holding mechanism is arranged between the cylinder holding lifting mechanism and the rod discharging mechanism, the rod discharging mechanism is arranged on the side surface of the rotary disc cylinder holding mechanism and is connected with the frame, a tying mechanism is arranged right above the rod discharging mechanism, the sterile air supplementing cooling system is arranged outside the sealing frame, and an air guide pipe of the sterile air supplementing cooling system is connected with the main; the automatic sterilization system is arranged at the periphery of the automatic sterile inoculation bagging stick making machine; before work, all mechanism parts in a sealing frame, the main membrane chamber, the auxiliary membrane chamber, the inside of a quantitative feeding mechanism and the inside of a storage bin are subjected to high-temperature steam damp-heat sterilization with the steam pressure of 0.1MPa and the sterilization pressure-maintaining time of 45-60min, and sterile air supplement is carried out in the machine by a sterile air supplement cooling system after cooling, so that the environment that the sterile air pressure in the machine is kept to be positive pressure is achieved, the whole process of rod making is carried out in the sterile environment, and the work operation of all the mechanisms is automatically controlled by a PLC.
Furthermore, the interior of the stock bin, the interior of the quantitative feeding mechanism, the host room, the main membrane room, the auxiliary membrane room, the bag membrane, the bag making mechanism, the interior of the bagging and feeding mechanism, the liquid strain injection pipe, the bag sleeving mechanism, the tying mechanism, the rotary disc cylinder holding mechanism, the rod outlet mechanism, the cylinder holding lifting mechanism and parts in contact with the base material and the strains can be subjected to steam damp-heat high-temperature sterilization in a sealed space: the parts not contacted with the base material are designed and treated with the inside and outside sealing partition of the machine, and the outer surface of the equipment and the outer surface of the sealing door are treated with heat preservation.
Furthermore, the liquid strain injection pipe is positioned right above the intersection of the transverse conveying pipe and the vertical conveying pipe.
Further, in the method of the sterile air supplementing cooling system, an air source for supplementing air in the machine comes from 2 fans, the heat exchanger and the compressor are combined to form a refrigerating system through the heat exchanger in the machine, so that the temperature of the cooled air is controlled between 10 and 20 ℃, the cooled air is filtered through the air guide pipe and the sterilizing filter element with the filtering precision of 0.01um, and then the sterile air enters the interior of the rod making machine for supplementing air and pressurizing.
Further, be equipped with 2 membrane rooms, main membrane room and vice membrane room promptly, main membrane room is equipped with main membrane room sealing port, and vice membrane room is equipped with vice membrane room sealing port, and 2 membrane rooms can carry out high temperature steam damp and hot sterilization alone.
Furthermore, the automatic sterilization system can realize the automatic steam damp-heat sterilization process inside the rod making machine, the main machine room, the main membrane room and the auxiliary membrane room are respectively provided with a pressure transmitter, a steam inlet pipe and a water outlet pipe, each steam inlet pipe and each water outlet pipe are respectively provided with an electric ball valve, the upper end of the main machine room is provided with an exhaust pipe and an electric ball valve, the upper end of the dosing mechanism is provided with the exhaust pipe and the electric ball valve, the tail end of the air guide pipe is provided with the electric ball valve for controlling the air volume, the tail end of the steam pipe is provided with the electric ball valve, and the whole sterilization.
Furthermore, a main membrane chamber sealing port and an auxiliary membrane chamber sealing port are arranged among the main machine chamber, the main membrane chamber and the auxiliary membrane chamber, and each chamber can be sterilized independently.
Furthermore, a sealing door in the sealing frame is provided with a glove hole and an observation hole, and the glove hole comprises a blind plate, a blind plate sealing gasket, a sealing flange, a flange sealing gasket, a fixing flange, a fixing ring, a connecting pipe and a rubber glove.
Further, the dosing mechanism can be controlled by the PLC according to the frequency of bagging to realize the function of dosing, and the dosing mechanism mainly has casing, impeller, gear motor to constitute, and the impeller divide into 4 functional sections, two bisymmetry structures, 2 hopper storehouse wherein, 2 compartment faces, and the charge capacity in hopper storehouse is confirmed by radial cross section's angle alpha.
Further, bagging-off feed mechanism include that 2 violently flood dragon, 2 vertical flood dragon, every flood dragon respectively have a motor drive, 2 violently carry the material pipe, 2 vertical transport material pipes, violently flood dragon passes the feed bin bottom, arranges with vertical flood dragon.
Furthermore, the bag making mechanism comprises a plurality of guide film-moving carrier rollers, a concave bag-feeding rubber roller is in close contact with a convex bag-feeding rubber roller under the action of a spring, a fusion block for heat sealing, a cutter for cutting a rolled film, a suction disc for sucking and opening a bag opening to form, a power cylinder for the action of the cutter and a bag-feeding cylinder are sequentially arranged below the bag-feeding rubber roller, the power of the bag-feeding rubber roller is a stepping motor and is driven by a synchronous belt, the stepping motor is arranged in a stepping motor box, a motor and a speed reducer of the stepping motor are sealed and isolated from a frame, and the stepping motor box is connected with the frame.
Furthermore, the concave bag feeding rubber roller film feeding area of the bag making mechanism processes grooves at even intervals according to the width of the rolled bag film, and the convex bag feeding rubber roller film feeding area processes convex grooves at even intervals according to the width of the rolled bag film.
Furthermore, the upper end of the bagging mechanism is provided with a large bagging cylinder, a cylinder body of the bagging mechanism is installed on the outer side of the frame, guide columns are installed on two sides under the large bagging cylinder, a small bagging cylinder is installed at the lower end of a bagging cylinder rod, and a bag opening cylinder and a claw are installed at the lower end of the small bagging cylinder.
Furthermore, an annular cooling water chamber is arranged on the outer surface of the bearing chamber in the bagging feeding mechanism; the upper cooling water chamber and the lateral side cooling water chamber are arranged on the outer upper plane of the main membrane chamber.
Further, the rotary disc cylinder holding mechanism is arranged below the bag sleeving mechanism, the rotary disc is arranged on the divider, and the rotation of the divider is powered by deceleration motor; 4 holding cylinders which can move up and down are arranged on the rotary table, the holding cylinders are connected with guide pillars and arranged on the rotary table, and the opening and closing of the holding cylinders are completed by a connecting rod mechanism.
Furthermore, a connecting rod mechanism in the cylinder embracing mechanism of the rotary table is installed on the rotary table, one end of a connecting rod 1 is connected with the cylinder embracing mechanism, a pin shaft is assembled at the middle overlapped part, the other end of the connecting rod is respectively connected with a connecting rod 2, the connecting rod 2 is connected with a connecting block on a push rod of an air cylinder, and the connecting rod mechanism is driven by the air cylinder.
Further, embrace a section of thick bamboo elevating system and be equipped with the tray of a lift armful section of thick bamboo, the tray is installed on the lifter plate, the lifter plate reciprocates along 3 guide pillars by the chain drive, bearing frame, transmission shaft are fixed on the upper fixed plate, upper and lower fixed plate is connected to the guide pillar, the sprocket is installed respectively with servo motor to the transmission shaft, upper and lower fixed plate is all installed on the frame, servo motor installs at the servo motor incasement, its motor and speed reducer are sealed with the frame and are kept apart, servo motor case and frame attach.
Further, the tying machine is arranged on one side of the rotary disc cylinder holding mechanism and above the bag discharging mechanism, the fixed plate is mounted on the frame, a tying plate is mounted below the fixed plate, a tying cylinder used for tying is mounted at two ends of the fixed plate, the tying plate and the tying cylinder are arranged on one side of the tying plate, the gripper, the bag lifting cylinder, the gripper cylinder and the gear are mounted on the side face of the guide pillar in a matching mode, the linear slide rail and the moving cylinder are mounted at the upper end in a matching mode, the button feeding motor is mounted on the fixed plate, the button nailing box is connected with the sealing door, the nailing box is provided with an air inlet pipe and an exhaust pipe, a button nailing seat and a button nailing disc are arranged in the nailing box, and a control ball valve is arranged.
Furthermore, the rod discharging mechanism is arranged between the rotary table cylinder holding mechanism and the frame and below the tying machine and comprises a cylinder isolation bin, a rod discharging cylinder body arranged in the cylinder isolation bin is isolated outside the frame, and a cylinder rod is connected with the sliding plate; a push rod cylinder is arranged on the sliding plate, a push plate is arranged on a cylinder rod, and a linear slide rail is arranged on the lower plane of the sliding plate; a rod outlet guide groove is arranged right above the linear slide rail, a flange of the guide groove is connected with the frame, and a sealing plate is arranged at the flange opening.
The invention has the following beneficial effects for the prior art:
an automatic sterile inoculation bagging stick making machine, which mainly comprises: the automatic sterilization system mainly comprises a control cabinet, a pressure transmitter, a pipeline and an electric ball valve and is arranged at the periphery of the automatic sterile inoculation bagging stick making machine; a quantitative feeding mechanism is arranged below the ball valve, the stock bin is connected with the quantitative feeding mechanism up and down, a bagging feeding mechanism is connected below the bagging feeding mechanism, the bagging mechanism is arranged below the bagging feeding mechanism and above the main film chamber, the auxiliary film chamber is arranged on the left side of the main film chamber, the bagging mechanism is arranged on the side surface of the vertical conveying material pipe, the cylinder holding lifting mechanism is arranged right below the vertical conveying material pipe, the rotary disc cylinder holding mechanism is arranged between the cylinder holding lifting mechanism and the rod discharging mechanism, the rod discharging mechanism is arranged on the side surface of the rotary disc cylinder holding mechanism and is connected with the frame, a tying machine is arranged right above the rod discharging mechanism, the sterile air supplementing cooling system is arranged outside the sealing frame, and an air guide pipe of the sterile air supplementing cooling system is connected with the main; the automatic sterilization system is arranged at the periphery of the automatic sterile inoculation bagging stick-making machine, and the invention can realize that: the parts of each mechanism, the main membrane chamber, the auxiliary membrane chamber, the quantitative feeding mechanism and the bin inside the sealed frame are subjected to moist heat sterilization by high-temperature steam with the steam pressure of 0.1MPa, and then are combined with an aseptic air-supplementing cooling system, so that the whole process of feeding, inoculation, bag making, bagging, tying and bag discharging can be realized in an aseptic environment. The fungus bags and the buttons can be sterilized independently, and continuous production is realized; the position of the liquid strain injection pipe is designed right above the joint of the horizontal and vertical conveying flood dragon, so that strains and the base material can be uniformly mixed, and the strain can be inoculated in the liquid strain injection pipe to furthest reduce the damage of the base material to the strains; the quantitative feeding mechanism is arranged above the storage bin, and the base material is subjected to bulk material sterilization in advance, contains certain moisture and also contains other components such as wheat bran, gypsum, bean skin and the like, so the base material has certain viscosity, and can be matched with bag making frequency to quantitatively feed the dragon base material through the quantitative feeding mechanism, so that the phenomenon of shed material due to excessive base material of the storage bin is avoided, and the content of the base material of the fungus sticks is uneven; inoculating the base material bulk after sterilizing, and ensuring uniform growth of hyphae and short time; the invention has compact structure, high production efficiency, low infection probability because the whole stick making process is finished in a sterile environment, and creates a brand new process and production mode for the whole mushroom artificial culture process and industrialized production; all the operations of the machine are controlled by a PLC (programmable logic controller), so that an automatic production mode is achieved, and the machine is used for producing sticks, so that the energy is reduced, the production period of mushrooms is shortened, the labor intensity is effectively reduced, and the comprehensive production cost is reduced.
Drawings
FIG. 1: a complete machine schematic diagram;
1. the device comprises a main machine chamber, 2 main membrane chambers, 3 auxiliary membrane chambers, 4 sterile air supplementing cooling systems, 5 bins, 6 dosing mechanisms, 7 ball valves, 8 sealing frames, 27 sealing doors and 28 locking hand wheels.
FIG. 2: the internal structure schematic diagram;
9. the system comprises a bag making mechanism, 10 a bagging feeding mechanism, 11 a liquid strain injection pipe, 12 a bag sleeving mechanism, 13 a tying mechanism, 14 a rotary disc cylinder holding mechanism, 15 a rod discharging mechanism, 16 a cylinder holding lifting mechanism, 17 a main film chamber film frame, 18 a rolled bag film, 19 an auxiliary film chamber film frame, 20 a rolled bag film, 21 a main film chamber sealing opening, 22 an auxiliary film chamber sealing opening, 32 an upper cooling water chamber and 33 a side cooling water chamber.
FIG. 3: 3 A 3- 3 A 3 section 3 view 3; 3
FIG. 4: c, enlarging the picture;
23. a film-moving carrier roller, 24 steps of a stepping motor, 24.1 servo motor boxes, 25 transverse conveying pipes, 26 vertical conveying pipes, 11 liquid strain injection pipes, 31 annular cooling water chambers and 10.3 bearing chambers.
FIG. 5: a schematic view of a sterile air supplement cooling system;
4.1 frame, 4.2 compressors, 4.3 fans, 4.4 heat exchangers, 4.5 guide ducts, 4.6 electric ball valves, 4.7 steam pipelines, 4.8 steam valves and 4.8 sterilization filter elements.
FIG. 6: a dosing mechanism schematic;
6.1 casing, 6.2 impeller, 6.3 gear motor.
FIG. 7: a schematic view of a rod discharging mechanism;
15.1 cylinder isolation bin, 15.2 stick outlet cylinder, 15.3 sealing plate, 15.4 stick outlet guide groove, 15.5 linear slide rail, 15.6 slide plate, 15.7 stick pushing cylinder, 15.8 push plate, 15.9 flange, 14.1 holding cylinder and 14.2 rotary table.
FIG. 8: a schematic view of an automated sterilization system;
30.1 automatic control cabinet, 30.2 main diaphragm chamber pressure transmitter, 30.3 auxiliary diaphragm chamber pressure transmitter, 30.4 main diaphragm chamber pressure transmitter, 30.5 auxiliary diaphragm chamber drain pipe, 30.6 electric ball valve, 30.7 electric ball valve, 30.8 main diaphragm chamber drain pipe, 30.9 electric ball valve, 30.10 electric ball valve, 30.11 electric ball valve, 30.12 steam pipe, 30.13 main diaphragm chamber drain pipe, 30.14 electric ball valve, 30.15 electric ball valve, 30.16 exhaust pipe, 30.17 exhaust pipe, 30.18 electric ball valve, 30.19 electric ball valve, 30.20 steam pipe, 30.21 electric ball valve.
FIG. 9: a sealing door schematic view;
27.1 square tubes, 27.2 reinforcing ribs, 27.3 sealing strips, 27.4 observation holes, 27.5 steel plates and 27.6 glove holes.
FIGS. 10 and 11 are schematic views of a bagging and feeding mechanism;
10.1 horizontal flood dragon, 10.2 vertical flood dragon, 25 horizontal conveying material pipes, 26 vertical conveying material pipes and 5 bins.
FIG. 12 is a schematic view of a bag making mechanism;
23 film-feeding carrier rollers, 24 stepping motors, 9.1 synchronous belts, 9.2 carrier roller supports, 9.3 concave bag-feeding rubber rollers, 9.4 convex bag-feeding rubber rollers, 9.5 cutters and cylinders, 9.6 frits, 9.7 suckers, 9.8 bag-supporting cylinders, 9.9 bag-feeding cylinders and 9.10 hot-melting cylinders.
FIG. 13 is a schematic view of a bag feeding roller;
FIG. 14: a schematic diagram of a bagging mechanism;
12.1 support claw, 12.2 prop a bag cylinder, 12.3 guide posts, 12.4 little bagging cylinder, 12.5 big bagging cylinder.
FIG. 15-1: schematic view of a tying machine and a button box;
13.1 tying plate, 13.2 closing cylinder, 13.3 tying cylinder, 13.4 gripper, 13.5 guide post, 13.6 bag lifting cylinder, 13.7 gripper cylinder, 13.8 button feeding motor, 13.9 button, 13.10 ball valve, 13.11 sealing door, 13.12 button box, 13.13 button disk and 13.14 button seat.
FIG. 15-2: schematic view of a tying machine;
13.15 fixed plate, 13.16 closure plate, 13.17 gear, 13.18 linear slide rail, 13.19 moving cylinder.
FIG. 16: a glove port;
27.6.1 blind plate, 27.6.2 blind plate sealing gasket, 27.6.3 sealing flange, 27.6.4 flange sealing gasket, 27.6.5 fixing flange, 27.6.6 fixing ring, 27.6.7 connecting pipe and 27.6.8 rubber glove.
FIG. 17: an annular cooling water chamber;
FIG. 18: an upper cooling water chamber;
FIG. 19: a side cooling water chamber;
FIG. 20: a rotary disc cylinder holding mechanism and a cylinder holding lifting mechanism;
14.1 holding cylinders, 14.2 cylinders, 14.3 dividers, 14.4 common V belts, 14.6 turntables of 14.5 speed reducing motors, 14.7 link mechanisms, 14.1-1 parts, 14.1-2 parts, 14.1-3 parts and 14.1-4 lifting plates are 4 holding cylinders, 14.8 guide pillars, 16.1 servo motors, 16.2 chains, 16.3 pallets, 16.4 guide pillars and 16.5 lifting plates on the turntables.
FIG. 21: a link mechanism;
14.7-1 connecting rod 1, 14.7-2 connecting rod 2, 14.7-3 pin shafts, 14.7-4 rotating pins and 14.7-5 connecting blocks.
FIG. 22: a cylinder holding lifting mechanism;
16.1 servo motor, 16.2 chain, 16.3 tray, 16.4 guide pillar, 16.5 lifter plate, 16.6 sprocket, 16.7 transmission shaft, 16.8 bearing frame, 16.9 upper fixed plate, 16.10 lower fixed plate, 16.11 servo motor case.
Detailed Description
The present invention will be described in further detail with reference to the following specific examples and drawings, but the embodiments of the present invention are not limited thereto, and the following examples do not limit the claims of the present invention.
Referring to the attached figures 1, 2, 3 and 8, an automatic aseptic inoculation bagging stick making machine suitable for edible fungus factory production fungus sticks comprises: the device comprises a sealing frame, a quantitative feeding mechanism, a storage bin, a liquid strain injection pipe, a bagging feeding mechanism, a bag making mechanism, a bag sleeving mechanism, a rotary table cylinder holding mechanism, a cylinder holding lifting mechanism, a tying machine, a rod discharging mechanism, a main film chamber, an auxiliary film chamber, a sterile air supplementing cooling system and an automatic sterilization system; the inner part of the feed bin, the inner part of the quantitative feeding mechanism, the main machine room, the main film room, the auxiliary film room, the bag film, the bag making mechanism, the inner part of the bagging feeding mechanism, the liquid strain injection pipe, the bag sleeving mechanism, the tying mechanism, the rotary disc cylinder holding mechanism, the rod discharging mechanism and the cylinder holding lifting mechanism are all arranged in a closed space.
Referring to the attached drawings 1 and 9, a frame bottom plate is paved and sealed by a steel plate, a foaming silica gel sealing strip 27.3 is adhered to the surface of a sealing door, which is in contact with a frame, a frame of the sealing door is drilled, the sealing door is installed on the outer surface of a sash during sterilization, and the hole is matched with a screw rod and is compressed and sealed by a hand locking hand wheel 28.
Referring to fig. 4, the liquid spawn spraying pipe 11 is arranged right above the intersection of the horizontal conveying pipe 25 and the vertical conveying pipe 26, and the liquid spawn spraying pipe is arranged right above the joint of the horizontal conveying pipe and the vertical conveying pipe, so that spawn and base material can be uniformly mixed, and the inoculation can further reduce the damage of the base material to the spawn to the maximum extent, which is not disclosed by many research units including the prior art and belongs to one of the important invention points of the present application.
The inner surface of the injection pipe in the main machine can be sterilized by introducing steam from the head part when the main machine chamber 1 is sterilized, the outer surface of the injection pipe in the main machine is sterilized along with the main machine chamber, and the injection pipe penetrates through the sealing frame part to be subjected to sealing and isolating treatment.
Referring to fig. 1, 2, 7 and 8, before sterilization, the sealing doors and the rod-out sealing plate 15.3 are installed on the frame, the ball valve 7 above the dosing mechanism and the electric ball valve 30.21 of the air guide pipe are closed, and the main film chamber sealing port 21 and the auxiliary film chamber sealing port 22 are opened, so that the inside of the machine is in a sealed space.
Referring to the attached figure 8, when the whole machine is sterilized, the roll-shaped bag membranes 18 and 20 can be placed in the main membrane chamber and the auxiliary membrane chamber in advance, the electric ball valves 30.7, 30.10, 30.11 and 30.19 of each steam pipe are opened to enable steam to enter the machine, the electric ball valves 30.5, 30.8 and 30.14 of drainage are opened to drain water, the opening degree of the air inlet valve is gradually increased in the sterilization process, the pressure of the steam entering the machine is gradually increased until the pressure is 0.1 +/-0.01 MPa, the drainage valve is fully opened firstly, the opening degree of the valve is gradually reduced along with the gradual reduction of condensed water until the pressure is stable with the air inlet; the exhaust electric ball valves 30.18 and 30.15 are opened for exhaust, and the opening degree is 1/10 to 1/8 of the meridian passage of the exhaust electric ball valves; sterilizing and maintaining the pressure for 45-60 min; after the sterilization and pressure maintenance are finished, closing the exhaust electric ball valves and the drainage electric ball valves, and then closing the intake electric ball valves; the opening and closing degree of the valve is set in advance according to the signal of the pressure transmitter and is automatically controlled by a PLC.
Referring to the attached drawings 2, 8, 18 and 19, when the coiled bag film of the main film chamber is used up, the sealing port 21 of the main film chamber is closed, the sealing door of the main film chamber is opened to change the film, the main film chamber and the bag film are sterilized independently, during sterilization, the air inlet electric ball valve 30.10 is opened to enable steam to enter the main film chamber, the water discharge electric ball valve 30.9 is opened, circulating water is introduced into the upper cooling water chamber 32 and the side cooling water chamber 33 to cool the outside of the main film chamber, and the sterilization process is the same as that of complete machine sterilization.
Referring to the attached figures 2 and 8, when the coiled bag film in the auxiliary film chamber is used up, the sealing port 22 of the auxiliary film chamber is closed, the sealing door of the auxiliary film chamber is opened, the film is changed, the auxiliary film chamber and the bag film are sterilized independently, during sterilization, the air inlet electric ball valve 30.7 is opened, steam enters the main film chamber, the water outlet electric ball valve 30.5 is opened, and the sterilization process is the same as that of the whole machine.
Referring to the attached drawings 5, 7 and 17, after the whole machine is sterilized and cooled, an electric ball valve 30.18 is opened, a fan 4.3 and a compressor 4.2 are started, sterile cold air passes through an air guide pipe 4.5 and passes through a sterilization filter core 4.8, the filtration precision of the sterilization filter core is 0.01um, and sterile air enters the interior of the rod making machine for air supplement and pressurization; the sealing plate 15.3 of the rod discharging mechanism is disassembled; circulating water is introduced into the annular cooling water chamber 31 to cool.
Referring to attached figures 1 and 6, a feeding ball valve 7 is opened during rod making, base materials enter a quantitative feeding mechanism, the impeller 6.2 is designed into a structure comprising 2 hopper bins and 2 partition surfaces, the base materials enter the hopper bins when rotating to the upper side under the driving rotation of a speed reduction motor 6.3, the partition surfaces are arranged above the hopper bins when rotating to the side surface, the feeding is stopped, the base materials fall into the hopper bins when rotating to the lower side, the feeding of the hopper bins is controlled by a PLC once, one bacteria rod is loaded, and the frequency is matched with bagging.
Referring to the attached drawings 2, 4, 10 and 11, a base material enters a bagging and feeding mechanism, the base material is conveyed to a vertical flood dragon 10.2 by a transverse flood dragon 10.1, then the base material is conveyed into a fungus bag by a flood dragon, a liquid strain injection pipe is arranged right above the intersection of a transverse conveying pipe and a vertical conveying pipe, and a certain amount of liquid strain is injected into the base material by the liquid strain injection pipe in the conveying process.
Referring to the attached drawings 2, 3, 12 and 13, the sealing ports 21 and 22 of the main film chamber and the auxiliary film chamber are opened, a rolled bag film 18 or 20 enters a bag making mechanism through a film running carrier roller 23 on a carrier roller support 9.2, a stepping motor is arranged in a stepping motor box, a motor and a speed reducer of the stepping motor are sealed and isolated with a frame, the stepping motor box is connected with the frame, and the bag film is conveyed by a certain length by the stepping motor 24 through the rotation of concave-convex bag conveying rubber rollers 9.3 and 9.4 driven by a synchronous belt 9.1; after the bag film sags to a certain length, the sucking discs 9.7 are closed under the action of the bag opening cylinder to clamp the bag film, the hot melting cylinder 9.10 arranged below the concave-convex bag feeding rubber roll drives the frits 9.6 to seal and melt the bag film, after the hot melting is finished, the cylinder drives the cutter 9.5 to cut between the lower part of the bag film seal and the sucking discs, then the sucking discs 9.7 suck the bag film under the action of the vacuum pump outside the frame and open under the action of the bag opening cylinder to suck the mouth of the bag film to form a regular square mouth; then the bag feeding cylinder 9.9 is opened, and the bag opening cylinder, the sucking disc and the bag film adsorbed on the sucking disc are fed to the vertical conveying pipe 26 and under the bag sleeving mechanism.
Referring to the attached drawings 2 and 14, a cylinder body of a large bagging cylinder is arranged on the outer side of a frame, a supporting claw 12.1 is closed in an initial state, after a film bag is conveyed to the position below the supporting claw, the supporting claw is inserted into the film bag through a small bagging cylinder 12.4, then a bag supporting cylinder 12.2 is opened, the film bag is supported through the supporting claw, and then a vertical conveying pipe 26 is sleeved into the film bag through the supporting claw driven by a large bagging cylinder 12.5; bagging feed starts to bag the base material.
Referring to fig. 2, 20 and 22, the tray of the cylinder holding lifting mechanism is arranged right below the vertical conveying pipe; the tray 16.3 is arranged on the lifting plate 16.5, a chain wheel on a shaft head of the servo motor, a bearing seat 16.8 arranged on an upper fixing plate 16.9, a transmission shaft 16.4 and a chain form a transmission mechanism, so that the holding cylinder 14.1 on the lifting plate moves up and down along the guide post 16.4; when the vertical conveying material pipe is sleeved into the film bag, the holding cylinder rises to the bottom of the film bag, the holding cylinder slowly descends along with the speed of the bag filling in the bag filling process, the bag filling is completed and descends to the initial position, the servo motor is installed in a servo motor box, a motor and a speed reducer of the servo motor are sealed and isolated with the frame, the servo motor box is connected with the frame, and the power of the whole mechanism is provided by the servo motor.
Referring to the attached drawings 20 and 21, after bagging is completed, the holding cylinder 14.1 is lowered to an initial position, the reducing motor 14.6 drives the divider 14.3 to rotate, the rotary table 14.6, the holding cylinder and the guide post which are arranged on the divider rotate along with the divider, the positions of the holding cylinders 14.1-1 and 14.1-2 are exchanged with the positions of the holding cylinders 14.1-3 and 14.1-4, the rotary table stops rotating, one end of a connecting rod 1 (14.7-1) of a connecting rod mechanism 2 which is arranged on the rotary table is connected with the holding cylinder 14.1 in a welding mode, the middle overlapping part limits the degree of freedom by a pin shaft 14.7-3, the other end of the connecting rod mechanism 2 (14.7-2) is connected with a rotating pin 14.7-4 respectively, the connecting rod 2 is connected with a connecting block 14.7-5 on a push rod of an air cylinder by a rotating pin 14.7-4, after a gripper of a tying machine grabs a fungus rod;
referring to the attached drawings of 15-1, 15-2 and 7, in the tying machine, the initial position of a gripper is in an open state right above a holding cylinder 14.1-3 and a holding cylinder 14.1-4, after a fungus stick rotates to the lower side of the fungus stick, the gripper 13.4 is matched with a gear 13.17 and driven by a gripper cylinder 13.7 to grip a mouth of the fungus stick, a moving cylinder 13.19 arranged at the upper end drives the gripper to move to the center of a tying plate 13.1 along a linear sliding rail 13.18, a tying plate 13.16 arranged on the side surface of the tying plate is driven by a tying cylinder 13.2 to be tied, a bag lifting cylinder 13.6 drives the gripper to move downwards and then lift bags upwards along a guide pillar 13.5, and the tying cylinders 13.2 at the two ends of the tying plate work to tie; after tying is finished, the closing cylinder drives the closing plate to open, and the fungus sticks fall into the stick outlet guide groove; the button sewing box 13.12 is connected with the sealing door 13.11 in a sealing way, the button sewing box is provided with an air inlet pipe and an exhaust pipe, high-temperature steam damp-heat sterilization can be carried out independently, a button sewing seat 13.14 and a button sewing disc 13.13 are arranged in the button sewing box, a control ball valve is arranged between the button sewing box and the machine, buttons can pass through the ball valve to reach the button conveying motor 13.8 arranged on the fixing plate, and one button conveying motor can convey one button for each binding.
Referring to the attached drawings 7, 15-2 and 20, in the rod discharging mechanism, a cylinder isolation bin 15.1 is connected with a frame, a rod discharging cylinder body 15.2 arranged in the rod discharging mechanism is isolated outside the frame, a rod discharging guide groove is provided with a flange 15.9, a sealing plate 15.3 is arranged and connected with the rod discharging guide groove for sealing during sterilization, and the rod discharging mechanism is detached during rod discharging; the air cylinder rod is connected with a sliding plate 15.6, a push rod air cylinder 15.7 is installed on the sliding plate, a push plate 15.8 is installed on the push rod air cylinder rod, the initial position is located in front of the side of the holding cylinder, when the fungus rod rotates to the 14.1-3 position and the 14.1-4 position, a gripper of the tying machine grabs the fungus rod and transfers the fungus rod to the center of the tying plate, the push plate is moved to the 15.4 center position of the fungus rod outlet guide groove by the push rod air cylinder, after tying work is finished, the fungus rod outlet air cylinder drives the sliding plate and drives the push plate to move along a linear slide rail 15.5, the fungus rod is pushed out of a flange opening, and after one process is finished, each air.

Claims (10)

1. The utility model provides an automatic aseptic inoculation bagging-off stick making machine suitable for edible mushroom is bred production which characterized in that: comprises a ball valve, a sealing frame, a quantitative feeding mechanism, a storage bin, a liquid strain injection pipe, a bagging feeding mechanism, a bag making mechanism, a bag sleeving mechanism, a cylinder holding lifting mechanism, a rotary disc cylinder holding mechanism, a tying mechanism, a rod discharging mechanism, a main film chamber, an auxiliary film chamber, a sterile air supplementing cooling system and an automatic sterilization system; a quantitative feeding mechanism is arranged below the ball valve, the stock bin is connected with the quantitative feeding mechanism up and down, a bagging feeding mechanism is connected below the bagging feeding mechanism, the bagging mechanism is arranged below the bagging feeding mechanism and above the main film chamber, the auxiliary film chamber is arranged on the left side of the main film chamber, the bagging mechanism is arranged on the side surface of the vertical conveying material pipe, the cylinder holding lifting mechanism is arranged right below the vertical conveying material pipe, the rotary disc cylinder holding mechanism is arranged between the cylinder holding lifting mechanism and the rod discharging mechanism, the rod discharging mechanism is arranged on the side surface of the rotary disc cylinder holding mechanism and is connected with the frame, a tying mechanism is arranged right above the rod discharging mechanism, the sterile air supplementing cooling system is arranged outside the sealing frame, and an air guide pipe of the sterile air supplementing cooling system is connected with the main; the automatic sterilization system is arranged at the periphery of the automatic sterile inoculation bagging stick making machine; before work, all mechanism parts in a sealing frame, the main membrane chamber, the auxiliary membrane chamber, the inside of a quantitative feeding mechanism and the inside of a storage bin are subjected to high-temperature steam damp-heat sterilization with the steam pressure of 0.1MPa and the sterilization pressure-maintaining time of 45-60min, and sterile air supplement is carried out in the machine by a sterile air supplement cooling system after cooling, so that the environment that the sterile air pressure in the machine is kept to be positive pressure is achieved, the whole process of rod making is carried out in the sterile environment, and the work operation of all the mechanisms is automatically controlled by a PLC.
2. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the liquid strain injection pipe is arranged right above the intersection of the transverse conveying pipe and the vertical conveying pipe.
3. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the bag making mechanism comprises a plurality of guide film-moving carrier rollers, a concave bag-feeding rubber roller and a convex bag-feeding rubber roller are in close contact under the action of a spring, a fusion block for heat sealing, a cutter for cutting a rolled film, a sucking disc for sucking and opening a bag opening to form, a power cylinder for action of the cutter and a bag-feeding cylinder are sequentially arranged below the bag-feeding rubber roller, the power of the bag-feeding rubber roller is a stepping motor and is driven by a synchronous belt, the stepping motor is arranged in a stepping motor box, the motor and a speed reducer of the stepping motor are sealed and isolated with a frame, and the stepping motor box is connected with the frame.
4. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the concave bag feeding rubber roller film feeding area of the bag making mechanism is provided with processing grooves at uniform intervals according to the width of the rolled bag film, and the convex bag feeding rubber roller film feeding area is provided with processing convex grooves at uniform intervals according to the width of the rolled bag film.
5. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the upper end of the bagging mechanism is provided with a large bagging cylinder, a cylinder body of the bagging mechanism is arranged on the outer side of the frame, guide columns are arranged on two sides under the bagging cylinder, a small bagging cylinder is arranged at the lower end of a bagging cylinder rod, and a bag opening cylinder and an opening claw are arranged at the lower end of the small bagging cylinder.
6. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: an annular cooling water chamber is arranged on the outer surface of a bearing chamber in the bagging feeding mechanism; or further, an upper cooling water chamber and an outer side surface mounting side cooling water chamber are mounted on the outer upper plane of the main film chamber.
7. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the rotary table cylinder holding mechanism is arranged below the bag sleeving mechanism, the rotary table is arranged on the divider, and the rotation of the divider is powered by a deceleration motor; 4 holding cylinders which can move up and down are arranged on the turntable, the holding cylinder connecting guide pillars are arranged on the turntable, and the holding cylinders are opened and closed by a connecting rod mechanism; or further, a connecting rod mechanism in the cylinder embracing mechanism of the rotary table is installed on the rotary table, one end of a connecting rod 1 is connected with the cylinder embracing mechanism, a pin shaft is assembled at the middle overlapped part, the other end of the connecting rod is respectively connected with a connecting rod 2, the connecting rod 2 is connected with a connecting block on a push rod of the air cylinder, and the connecting rod mechanism is driven by the air cylinder.
8. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: embrace a section of thick bamboo elevating system and be equipped with the tray of a lift armful section of thick bamboo, the tray is installed on the lifter plate, the lifter plate is moved by the chain along 3 guide pillars and reciprocates, bearing frame, transmission shaft are fixed on the upper fixed plate, the guide pillar is connected upper and lower fixed plate, the sprocket is installed respectively with servo motor to the transmission shaft, upper and lower fixed plate is all installed on the frame, servo motor installs in the servo motor case, its motor and speed reducer are sealed with the frame and are kept apart, servo motor case and frame attach.
9. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the opening tying machine is arranged on one side of the rotary disc cylinder holding mechanism and above the bag discharging mechanism, the fixed plate is installed on the frame, an opening tying plate is installed below the fixed plate, opening tying cylinders used for tying are installed at two ends of the fixed plate, the opening closing plate and the opening closing cylinders are arranged on one side of the opening tying plate, the gripper, the bag lifting cylinder, the gripper cylinder and the gear are installed on the side face of the guide pillar in a matched mode, the linear slide rail and the moving cylinder are installed on the upper end in a matched mode, a button conveying motor is installed on the fixed plate, the button sewing box is connected with the sealing door, the button sewing box is provided with an air inlet pipe and an exhaust pipe, a button sewing seat and a button sewing disc are arranged in the button sewing.
10. An automated sterile inoculation bagging and rod making machine according to claim 1 wherein: the rod discharging mechanism is arranged between the rotary table cylinder holding mechanism and the frame and below the tying machine and comprises a cylinder isolation bin, a rod discharging cylinder body arranged in the cylinder isolation bin is isolated outside the frame, and a cylinder rod is connected with the sliding plate; a push rod cylinder is arranged on the sliding plate, a push plate is arranged on a cylinder rod, and a linear slide rail is arranged on the lower plane of the sliding plate; a rod outlet guide groove is arranged right above the linear slide rail, a flange of the guide groove is connected with the frame, and a sealing plate is arranged at the flange opening.
CN202010965483.4A 2020-09-15 2020-09-15 Automatic aseptic inoculation bagging-off stick making machine Pending CN111955285A (en)

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CN111955285A true CN111955285A (en) 2020-11-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113615484A (en) * 2021-07-02 2021-11-09 翔天菌业集团股份有限公司 Edible fungus stick production system and production method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001148938A (en) * 1999-11-26 2001-06-05 Nippon Seiki Co Ltd Apparatus for bagging culture medium
CN109699400A (en) * 2019-03-14 2019-05-03 马永奇 A kind of the Breeding of Edible Mushroom raw material automated production equipment and method
CN110050639A (en) * 2019-06-05 2019-07-26 朱常陵 It is a kind of to sterilize, dress packet, be inoculated with integral type edible mushroom bacterium bag manufacturing machine
CN110959461A (en) * 2019-12-10 2020-04-07 河南日星智能装备有限公司 Edible mushroom factory cleaning workshop
CN212260008U (en) * 2020-09-15 2021-01-01 淄博隆泰机械科技有限公司 Automatic aseptic inoculation bagging-off stick making machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001148938A (en) * 1999-11-26 2001-06-05 Nippon Seiki Co Ltd Apparatus for bagging culture medium
CN109699400A (en) * 2019-03-14 2019-05-03 马永奇 A kind of the Breeding of Edible Mushroom raw material automated production equipment and method
CN110050639A (en) * 2019-06-05 2019-07-26 朱常陵 It is a kind of to sterilize, dress packet, be inoculated with integral type edible mushroom bacterium bag manufacturing machine
CN110959461A (en) * 2019-12-10 2020-04-07 河南日星智能装备有限公司 Edible mushroom factory cleaning workshop
CN212260008U (en) * 2020-09-15 2021-01-01 淄博隆泰机械科技有限公司 Automatic aseptic inoculation bagging-off stick making machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113615484A (en) * 2021-07-02 2021-11-09 翔天菌业集团股份有限公司 Edible fungus stick production system and production method

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