CN110684131A - Agar production process - Google Patents

Abstract

The present invention provides an agar production process, comprising the following steps: Step S1, pouring 1/3 of the height of water into the cleaning and soaking device, adding sodium hydroxide to the water, and placing the jellyfish in the cleaning and soaking device, soaking; step S2, after the soaking is completed, the soaked water is discharged from the cleaning and soaking device, and is recovered and stored for next use; the clean water is transported to the cleaning and soaking device, and the jellyfish is stirred and cleaned, and after stirring and cleaning The water is discharged from the cleaning and soaking device, and the stirring and cleaning are repeated five times until the Jiang Li Cai is beige; Step S3, the cleaned Jiang Li Cai is taken out from the cleaning and soaking device, put into the glue boiling device, and the glue is boiled. Add water into the device, heat and cook the jellyfish to form a jelly; pour the jelly-like jellyfish into the mixing pot, add the perlite filter, and stir evenly to remove the impurities in the jelly-like jellyfish; The invention can produce agar on a large scale, and the technological process is simple.

Description

A kind of agar production process

technical field

The invention relates to the field of food processing and production, in particular to an agar production process.

Background technique

With the improvement of people's living standards, people demand better, more and more nutritious convenience foods to meet the colorful diet. Agar, also known as agar, commonly known as agar, frozen powder or jelly, is a hydrophilic colloid extracted from red seaweed. According to the Pharmacopoeia of the People's Republic of China, agar "is a mucus leached from Gelidi-umamamiiLantx or several other red algae plants and dried by dehydration"; Hydrocolloid extracted from seaweed; in terms of chemical structure, agar is a kind of high molecular polysaccharide with galactose as the main component.

In the existing agar production process, a series of operations such as soaking, cleaning, handling, cutting and transporting are required manually. When agar is processed in large quantities, the work efficiency is low. For large-scale production operations, it takes a lot of money Time and labor are increased, production costs are increased, and the existing agar production process is cumbersome and troublesome to operate.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present invention is to provide an agar production process, which can not only realize the automatic production of agar, reduce labor, but also produce agar on a large scale, and the technological process is simple.

An agar production process, comprising the following steps:

Step S1, pouring 1/3 height of water into the cleaning and soaking device, and adding sodium hydroxide to the water, and putting the jaggery into the cleaning and soaking device for soaking;

Step S2, after the soaking is completed, the soaked water is discharged from the cleaning and soaking device, recovered and stored for next use; the clean water is transported to the cleaning and soaking device, and the jaggery is stirred and cleaned, and then the water is discharged after stirring and cleaning. Described cleaning and soaking device, repeat stirring and cleaning five times until Jiang Li Cai is beige;

Step S3, take out the cleaned jellyfish from the cleaning and soaking device, put it into the glue-boiling device, add water to the glue-boiling device, heat and cook the jellyfish to form a jelly; The jellyfish is poured into the mixing pot, and the perlite filter is added and stirred evenly to remove impurities in the colloidal jellyfish; step S4 is carried out in the following two processes, and the first process includes:

In step S311, the evenly stirred colloidal jellyfish is transported into the plate and frame filter, and the first filtration of the board and frame is performed, and the colloid flows out into another plate and frame filter for the second filtration, and the colloidal jellyfish is filtered. filter purification;

Step S312, after filtering, put the filtered colloidal japonicus into a dryer for drying;

In step S313, after drying, the jellyfish is ground into powder;

The second process includes:

Step S321, placing the evenly stirred gelatinous jellyfish on the agar plate;

Step S322, carry out self-cooling of jelly-like jellyfish on the agar feed plate, and cut the jelly-like jellyfish on the agar feed plate by the agar strip automated production system;

Step S323: After cutting into strips, the cut agar trays are transported to the freezer by the agar strip automated production system, and frozen for 72 hours. After the strips or glue sticks are naturally thawed out of the warehouse, they are poured into a thawing pool or tray. Then put the tap water in the pool and freeze it completely, then take it out. After draining the water, take out the glue strips, put them in bags, and dry them. After drying, put them on trays and send them to the packaging department for drying and packaging.

Further, the cleaning and soaking device includes a cleaning tank, the upper surface of the cleaning tank is provided with a semi-circular support cover, a drive motor is provided on the semi-circular support cover, and a gearbox is provided below the drive motor. , the output shaft of the drive motor is provided with a rotating shaft, the rotating shaft extends through the semicircular support cover plate into the cleaning tank, and a detachable first sleeve is sleeved on the rotating shaft and a second sleeve, the first sleeve is arranged above the second sleeve, and the left and right ends of the first sleeve and the second sleeve are provided with rotating blades; the semicircular support cover plate A water inlet pipe for passing external water into the cleaning tank is arranged on it, and a rotating valve is arranged on the water inlet pipe; a detachable mesh limit plate is sleeved on the rotating shaft, and the mesh limit The position plate includes a first semicircular fixed block, a second semicircular fixed block and a plurality of arc plates, and the first semicircular fixed block and the second semicircular fixed block cooperate to form a first circle The ring is sleeved on the rotating shaft, the first semicircular fixing block is provided with four first threaded holes equidistantly, and the second semicircular fixing block is equidistantly provided with four second threads The inner peripheral side wall of the cleaning tank is provided with a first fixing block all around, and the inner peripheral side wall of the cleaning tank is provided with a second fixing block all around, and the first fixing block is arranged on the second fixing block Above, the first fixing block and the second fixing block are provided with two third threaded holes; the plurality of arc-shaped plates are annularly arranged to form a circle, and the front-end plate of the arc-shaped plate has two openings. A fourth screw hole is provided, both ends of the end plate of the arc-shaped plate are provided with a fifth threaded hole, and the fourth screw hole and the second threaded hole or the first threaded hole are fixed by the first bolt, so The fifth threaded hole and the third threaded hole are fixed by the second bolt, so that the arc-shaped plate can limit the jellyfish, so that the cleaning tank can be removed by the mesh limit plate. The water in the cleaning tank is soaked in a limited position; the lower end of the outer peripheral side wall of the cleaning tank is provided with a drain outlet for discharging the water in the cleaning tank, and a solenoid valve is arranged at the outlet of the drain outlet; the operation method of the cleaning and soaking device Include the following steps:

Step S10, the staff rotates the rotary valve to transport the external water into the cleaning tank through the water inlet pipe, when the water in the cleaning tank reaches 1/3 of the height of the cleaning tank, close the water inlet pipe and stop the water inlet;

Step S11, add sodium hydroxide to the water, put the jaggery in the cleaning tank, and cover with a semi-circular support cover. Since the jaggery will continue to expand in the water, the staff installs a mesh limiter on the rotating shaft. Place the plate, limit the Jiang Li Cai, and perform the first soaking of the Jiang Li Cai, and the soaking time is 1 to 2 days;

Step S12, after the first soaking is completed, raise the position of the mesh limit plate, and pour clean water into the cleaning tank again, so that the height of the clear water and Jiang Li Cai reaches the position of the mesh limit plate, and limit the Jiang Li Cai again. Soak for 2 to 3 days;

Step S13: After the soaking, the staff disassembles the mesh limit plate, and by opening the solenoid valve, the soaking water in the cleaning tank is discharged through the drain port. After discharge, the staff turns the rotary valve again to pass the clean water through the water inlet pipe. It is transported into the cleaning tank, the driving motor is turned on, the driving motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the rotating blade to rotate, so as to agitate and clean the jellyfish in the cleaning tank;

In step S14, after repeating the process of stirring and cleaning five times, until the color of Jiang Licai is beige, no more cleaning is performed.

Further, the glue cooking device includes a cooking tank, a stirring mechanism and a cooking mechanism, the stirring mechanism is installed on the top of the cooking tank, and the stirring mechanism includes a mounting bottom plate, and the mounting bottom plate is fixed on the cooking tank. On the upper end surface of the tank body, a first reduction motor is installed in the middle of the installation bottom plate, and the output shaft of the first reduction motor passes through the installation bottom plate and is connected to a stirring shaft, and a detachable stirring shaft is installed on the stirring shaft. The left part and the right part of the installation base plate are symmetrically provided with through holes; the upper part of the installation base plate is provided with a cooking mechanism, and the cooking mechanism includes an annular steam outlet pipe, a guide column, a second reduction motor, and a mounting plate. , the second deceleration motor is installed on the mounting plate, the output shaft of the second deceleration motor is connected with a lead screw through the mounting plate, and a guide column is arranged between the mounting plate and the mounting bottom plate, The guide column is provided with a push plate, the middle of the push plate is provided with a threaded hole, the lead screw passes through the threaded hole, a push rod is installed on the lower surface of the push plate, and the push rod passes through the threaded hole. Through the through hole, the end of the push rod is fixed with an annular steam outlet pipe, and the annular steam outlet pipe is connected to the steam generator through a steam hose; the side edge of the cooking tank is provided with a stirring water input pipe A lead screw support frame is arranged above the first reduction motor, and the legs of the lead screw support frame are fixed on the upper surface of the installation bottom plate; the bottom of the cooking tank is provided with a discharge port, so The discharge port is provided with a discharge valve to discharge the boiled gel-like liquid; the operation method of the gel-boiling device includes the following steps:

Step S20, fish out the cleaned jasmine cabbage, push the annular steam outlet pipe to the bottom of the cooking tank, and when the jasmine is cooked, the discharge valve is closed, and the cleaned jasmine is added into the cooking pot simultaneously. and the corresponding amount of water;

Step S21, the steam generator passes the hot steam into the steam outlet pipe through the steam hose, and the steam outlet is opened on the steam pipe. The deceleration motor drives the stirring shaft to rotate, thereby driving the stirring blades to rotate slowly to stir the Grapefruit;

Step S22, when the grass is gradually boiled into a gel, the second deceleration motor drives the lead screw to rotate, thereby driving the steam pipe to move up and down, and accelerates the ungelatinized grass to be boiled into a gel.

Further, a scraper ring is provided at the connection between the lower surface of the installation bottom plate and the push rod; the top of the inner wall of the cooking tank is also provided with a scraper ring for a steam hose, and the steam hose passes through the scraper ring. Through the scraping ring; used to scrape off the agar or grassels stuck on the push rod and the steam hose.

Further, the automated production system for agar strips includes a first fixed base and a second fixed base, the second fixed base and the first fixed base are perpendicular to each other; a notch is provided in the middle of the upper surface of the first fixed base , the inner bottom surface of the slot is provided with a bottom plate for placing the agar material tray, the bottom plate is divided into two lifting plates; the first fixed base is provided with a bottom plate for driving the lifting plate to lift and transport the lifting plate Lifting and transferring device; both ends of the upper surface of the first fixed base are provided with I-shaped slide rails, and the I-shaped slide rails are located on the front and rear sides of the slot, and the I-shaped slide rails are located on the front and rear sides of the slot. An inverted U-shaped frame that moves left and right on the I-shaped slide rail is erected; the inverted U-shaped frame is provided with a liftable blade for cutting the agar into strips, and a rectangular array on the liftable blade is arranged A plurality of through holes are opened; the first fixed base is provided with a driving mechanism for driving the inverted U-shaped frame to move left and right on the I-shaped slide rail, and the driving mechanism is arranged on the inverted U-shaped slide rail. The right side of the U-shaped frame; the first fixed base is provided with a feeding mechanism for pushing the agar tray into the slot, and the feeding mechanism is located on the left of the inverted U-shaped frame; the The left and right sides of the upper surface of the second fixed base are provided with first conveyor belts for conveying the agar trays, and the upper surface of the second fixed base is provided with a lifting plate matched with the lifting plate and used for placing the lifting plate Place the opening, and the lifting plate placement opening extends to the first fixed base to cooperate with the lifting plate, so as to facilitate the lifting of the lifting plate and the agar tray by the action of the lifting and transferring device, and transport the lifting plate to the lifting plate. The plate is placed in the opening, so that the agar tray is placed on the first conveyor belt for transport, the inner rear end of the second fixed base is provided with a first motor for driving the first conveyor belt; the front side of the first fixed base is provided with There is a transport mechanism for transporting the agar tray, and the upper surface of the transport mechanism is flush with the upper surface of the first fixed base, and the right end of the front side of the transport mechanism is provided for pushing the agar tray to the feeding. The push mechanism in the mechanism; the realization method of described agar strip automated production system may further comprise the steps:

Step S30, place the jelly-like jellyfish on the agar material tray, make it self-cooling, and the staff puts the agar material tray on the transport mechanism; when the agar material tray is transmitted to the position corresponding to the push mechanism, The transport agency stops working;

Step S31, through the action of the pushing mechanism, push the agar material tray into the feeding mechanism, the feeding mechanism pushes the agar material tray to the bottom plate, and after the agar material tray is placed on the bottom plate, the cutting work is started;

Step S32, the drive mechanism drives the inverted U-shaped frame to move leftward on the I-shaped slide rail, and moves to the position of the agar plate, the liftable blade descends, and the drive mechanism drives the inverted U-shaped frame to move leftward, so that the liftable blade Start cutting the agar on the tray from the front of the tray;

In step S33, after the strip cutting is completed, the lifting plate is driven to rise by the lifting and transferring device, so that the lifting plate lifts the agar material tray. A motor, the first conveyor belt transports the cut agar trays into the freezer.

Further, the inner sides of the two vertical plates of the inverted U-shaped rack are provided with four slide rail grooves, and the two vertical plates of the inverted U-shaped rack are provided with a first fixed plate and a second fixed plate from front to back. plate, the third fixing plate and the fourth fixing plate, the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate are respectively embedded and arranged in the sliding rail groove, the inverted U-shaped A first telescopic cylinder for driving the first fixed plate to rise and fall, a second telescopic cylinder to drive the second fixed plate to rise and fall, a third telescopic cylinder to drive the third fixed plate to rise and fall, and a third telescopic cylinder to drive the The fourth telescopic cylinder for lifting and lowering the four fixing plates, the lower end of the first fixing plate is hingedly provided with a pressure plate for pressing the agar on the agar plate, and the first fixing plate is fixedly provided with a pressure plate for driving the pressure plate to fold Or the fifth telescopic cylinder that presses the agar; the lower end of the second fixing plate is fixedly provided with a front blade, and the lower end of the third fixing plate is fixedly provided with the elevating blade for cutting the agar on the agar plate , the lower end of the fourth fixing plate is fixedly provided with a rear blade for cutting off the agar at the end of the agar plate; the driving mechanism includes a second motor and a hollow box with an opening to the left, the second motor is arranged in the On the hollow box, a rack is arranged in the hollow box, the end of the rack is connected with the inverted U-shaped bracket, the second motor output shaft passes through the upper surface of the hollow box, and the first The end of the output shaft of the second motor is provided with a gear that meshes with the rack, the hollow box is provided with a rotating shaft, and the end of the rotating shaft is provided with a guide wheel matched with the rack, the gear and the guide wheel They are respectively arranged on the front and rear sides of the rack.

Further, the lifting and transferring device includes a moving plate, a cavity is opened in the first fixed base, and two strip-shaped plates are arranged on the left and right ends of the bottom surface of the cavity, and the two strip-shaped plates are matched with each other. A guide rail groove is formed, the moving plate is arranged in the cavity, the left and right ends of the upper surface of the moving plate are provided with a sixth telescopic cylinder that drives the lifting plate to move up and down, and a guide is arranged around the bottom of the moving plate The guide wheel is embedded in the guide rail groove; the second fixed base is provided with a seventh telescopic cylinder, and the telescopic end of the seventh telescopic cylinder is connected with the moving plate.

Further, the feeding mechanism includes a first fixing block, the first fixing block is arranged in the middle of the left end of the upper surface of the first fixing base, and an eighth telescopic cylinder is fixedly arranged on the right side of the first fixing block. The first fixed base is provided with a first fixing ring for fixing the eighth telescopic cylinder, the telescopic end of the eighth telescopic cylinder is provided with a U-shaped frame for placing the agar tray, and the U-shaped frame crossbar A second fixing block is arranged on the middle part, the telescopic end of the eighth telescopic cylinder is connected with the second fixing block, and the two vertical rods of the U-shaped frame are both arranged on the inner side of the I-shaped slide rail.

Further, the transport mechanism includes a third fixed base, the upper surface of the third fixed base is a second conveyor belt for transporting the agar material tray, and the front and rear ends of the upper surface of the third fixed base are provided with agar material to avoid the agar material. The disk falls off the first baffle of the third fixed base, the first baffle extends to the position of the push mechanism and is cut off, the right end of the upper surface of the third fixed base is provided with a second baffle, the first baffle is A positioning sensor is arranged on the lower end of the left side of the second baffle plate; a third motor for driving the second conveyor belt is arranged on the front side of the third fixed base.

Further, the push mechanism includes a support seat, a third fixing block is arranged at the front end of the upper surface of the support seat, a ninth telescopic cylinder is arranged in the middle of the back of the third fixing block, and an upper surface of the support seat is provided for fixing. The second fixing ring of the ninth telescopic cylinder, the telescopic end of the ninth telescopic cylinder is connected with a push plate for pushing the agar material tray on the second conveyor belt.

The beneficial effects of the present invention are as follows: the present invention provides an agar production process, so that existing enterprises can better carry out agar production and packaging, not only can realize the automatic production of agar, reduce labor, and can produce agar on a large scale, And the technological process is simple, the production process is simplified, the manual operation steps are reduced, the production cost is greatly reduced, and manpower and material resources are saved; the automatic production system of agar strips is added to realize the automatic integration of agar strips from transportation, production to transportation. It greatly reduces manpower and material resources and improves work efficiency; a liftable blade is added to the device, and through the action of a telescopic cylinder, the agar on the tray is automatically cut into strips, instead of manual work, effectively improving the cutting High efficiency and better cutting effect; a pressure plate is added to the device, so that when cutting strips, the agar on the material tray can be pressed, so as to avoid the agar being messy during the cutting process, and improve the stability of cutting strips. The feeding mechanism is added to the device, so that the feeding mechanism can better send the tray containing agar to the bottom plate for cutting work; the work of converting agar into agar strips can realize automatic processing, which greatly reduces the The work difficulty is increased, the work efficiency is increased, and the production and processing of the factory are convenient; a cleaning and soaking device is added, so that the Jiangli vegetables can be limited when soaking, so that the soaking effect of the Jiangli vegetables is better; The driving motor and the rotating blade enable the rotating blade to stir the jiangli vegetables in the cleaning tank, so that the jiangli vegetables can be cleaned more cleanly; a glue-boiling device is added to reduce energy consumption and improve resource utilization, and retractable steam The air outlet fittings cooperate with the stirring mechanism, so that the cooking jellyfish can be heated more reasonably and evenly, speeding up the jelly-cooking process of the jellyfish, and improving the efficiency of the jelly-cooking; through the cooperation of various devices, the entire process flow is formed. Efficiency is greatly improved.

Description of drawings

Figure 1 shows the process flow of agar production.

FIG. 2 is a schematic structural diagram of the cleaning and soaking device.

FIG. 3 is a top view of the cleaning and soaking device.

FIG. 4 is a schematic structural diagram of the rotating blade.

FIG. 5 is a schematic view of the structure of the mesh limiting plate.

FIG. 6 is a schematic structural diagram of the first state of the glue boiling device.

FIG. 7 is a schematic structural diagram of the second state of the glue boiling device.

FIG. 8 is a partial enlarged schematic view of the glue boiling device.

FIG. 9 is a schematic structural diagram of the first state of the agar strip automated production system.

FIG. 10 is a schematic structural diagram of the second state of the automated production system for agar strips.

FIG. 11 is a schematic diagram of the internal structure of the first fixing base.

FIG. 12 is a schematic structural diagram of the inverted U-shaped bracket.

FIG. 13 is a schematic diagram of the internal structure of the driving mechanism.

FIG. 14 is a schematic diagram of the internal structure of the second fixing base.

FIG. 15 is a schematic structural diagram of the second fixing plate and the second telescopic cylinder.

FIG. 16 is a schematic structural diagram of the third fixing plate and the third telescopic cylinder.

Figure 17 is a schematic view of the structure of the agar tray.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings.

Please refer to Fig. 1 to Fig. 16, the present invention provides an embodiment: an agar production process, comprising the following steps:

Step S1, pour 1/3 of the height of water into the cleaning and soaking device, add sodium hydroxide to the water, and put the japonica into the cleaning and soaking device, and soak it; When adding 1 ton of raw Jiang Li Cai in the cleaning and soaking device, it needs to add 2 tons of sodium hydroxide, and when adding 2 tons of raw Jiang Li Cai in the cleaning and soaking device, it needs to add 4 tons of hydroxide Sodium, and so on.

Step S2, after the soaking is completed, the soaked water is discharged from the cleaning and soaking device, recovered and stored for next use; the clean water is transported to the cleaning and soaking device, and the jaggery is stirred and cleaned, and then the water is discharged after stirring and cleaning. Described cleaning and soaking device, repeat stirring and cleaning five times until Jiang Li Cai is beige;

Step S3, take out the cleaned jellyfish from the cleaning and soaking device, put it into the glue-boiling device, add water to the glue-boiling device, heat and cook the jellyfish to form a jelly; Pour the jellyfish into the mixing pot, add the perlite filter and stir evenly to remove the impurities in the jelly-like jellyfish;

In step S311, the evenly stirred colloidal jellyfish is transported into the plate and frame filter, and the first filtration of the board and frame is performed, and the colloid flows out into another plate and frame filter for the second filtration, and the colloidal jellyfish is filtered. filter purification;

Step S312, after filtering, put the filtered colloidal japonicus into a dryer for drying;

In step S313, after drying, the jellyfish is ground into powder;

Step S321, placing the evenly stirred gelatinous jellyfish on the agar plate;

Step S322, carry out self-cooling of jelly-like jellyfish on the agar feed plate, and cut the jelly-like jellyfish on the agar feed plate by the agar strip automated production system;

Step S323: After cutting into strips, the cut agar trays are transported to the freezer by the agar strip automated production system, and frozen for 72 hours. After the strips or glue sticks are naturally thawed out of the warehouse, they are poured into a thawing pool or tray. Then put the tap water in the pool and freeze it completely, then take it out. After draining the water, take out the glue strips, put them in bags, and dry them. After drying, put them on trays and send them to the packaging department for drying and packaging.

Please continue to refer to FIG. 2 to FIG. 5 , in an embodiment of the present invention, the cleaning and soaking device includes a cleaning tank 1, and the jellies are placed in the cleaning tank 1 for cleaning. The upper surface of the cleaning tank 1 is provided with There is a semicircular support cover 11, a drive motor 12 is arranged on the semicircle support cover 11, a gearbox 13 is arranged below the drive motor 12, and a rotating shaft 14 is arranged on the output shaft of the drive motor 12 , the rotating shaft 14 extends into the cleaning tank 1 through the semicircular support cover 11 , the rotating shaft 14 is sleeved with a detachable first sleeve 15 and a second sleeve 16 , The first sleeve 15 is disposed above the second sleeve 16 , and the left and right ends of the first sleeve 15 and the second sleeve 16 are provided with rotating blades 17 , so that the drive motor 12 can drive the rotating shaft 14 The rotating shaft 14 rotates and the rotating blade 17 can rotate in the cleaning tank 1 to stir and clean the jaggery. After the use, the user can disassemble the first sleeve 15 and the second sleeve 16, and then put the The rotating blade 17 is removed for cleaning, and the rotating blade 17 can also be fixed at different positions on the rotating shaft 14 by disassembling. The first sleeve 15 and the second sleeve 16 are fixed on the rotating shaft 14 by bolts; the semicircle The shaped support cover plate 11 is provided with a water inlet pipe 18 for passing external water into the cleaning tank 1, and a rotary valve 19 is provided on the water inlet pipe 18, so that the staff can pass the external water through the inlet pipe 19 by rotating the valve 19. The water pipe 18 leads into the cleaning tank 1; the rotating shaft 14 is sleeved with a detachable mesh limit plate 2, and the mesh limit plate 2 includes a first semicircular fixing block 21, a second semicircle The first semicircular fixed block 21 and the second semicircular fixed block 22 cooperate to form a first annular ring sleeved on the rotating shaft 14, The first semicircular fixing block 21 is provided with four first threaded holes (not shown) equidistantly, and the second semicircular fixing block 22 is provided with four second threaded holes (not shown) equidistantly. Figure), the inner peripheral side wall of the cleaning tank 1 is provided with a first fixing block 24 all around, the inner peripheral side wall of the cleaning tank 1 is provided with a second fixing block 25 all around, and the first fixing block 24 is provided with Above the second fixing block 25, the first fixing block 24 and the second fixing block 25 are provided with two third threaded holes 26; the plurality of arc-shaped plates 23 are annularly arranged to form a circle The front plate of the arc-shaped plate 23 is provided with two fourth screw holes (not shown), both ends of the end plate of the arc-shaped plate 23 are provided with fifth screw holes (not shown). The pair of four screw holes and the second threaded hole or the first threaded hole is fixed by the first bolt 27, and the fifth threaded hole and the third threaded hole are fixed by the second bolt 28, so as to facilitate the arc The shaped plate 23 can limit the jellyfish, so that the jellyfish in the cleaning tank 1 can be immersed in a limited position through the mesh limiting plate 2. Since the jellyfish will continue to expand when soaked in water, The staff disassembles the plurality of arc-shaped plates 23, and the first circular The ring is sleeved on the position of the rotating shaft 14 corresponding to the second fixing block 24, and then the front end plates of the plurality of arc plates 23 are fixed on the first ring by the first bolts 27. The two bolts 28 are fixed on the first fixing block 24 to limit the location of the jellyfish in the cleaning tank 1 again, and then the water is passed into the washing tank 1 through the water inlet pipe 18 again, and the jellyfish in the cleaning tank 1 is re-introduced. For the soaking action, the plurality of arc-shaped plates 23 can ensure that the jellyfish are limited, so that the jellyfish do not come out of the water surface, and the jellyfish can better achieve the soaking effect; the lower end of the outer peripheral side wall of the cleaning tank 1 is provided with a The drain port 29 from which the water in the cleaning tank is discharged, a solenoid valve 291 is provided at the outlet of the drain port 29, so that the staff can discharge the water in the cleaning tank 1 out of the cleaning tank 1 by opening the drain port 29; the cleaning soaking The operating method of the device includes the following steps:

Step S10, the staff rotates the rotary valve to transport the external water into the cleaning tank through the water inlet pipe, when the water in the cleaning tank reaches 1/3 of the height of the cleaning tank, close the water inlet pipe and stop the water inlet;

Step S11, add sodium hydroxide to the water, put the jaggery in the cleaning tank, and cover with a semi-circular support cover. Since the jaggery will continue to expand in the water, the staff installs a mesh limiter on the rotating shaft. Place the plate, limit the Jiang Li Cai, and perform the first soaking of the Jiang Li Cai, and the soaking time is 1 to 2 days;

Step S12, after the first soaking is completed, raise the position of the mesh limit plate, and pour clean water into the cleaning tank again, so that the height of the clear water and Jiang Li Cai reaches the position of the mesh limit plate, and limit the Jiang Li Cai again. Soak for 2 to 3 days;

Step S13: After the soaking, the staff disassembles the mesh limit plate, and by opening the solenoid valve, the soaking water in the cleaning tank is discharged through the drain port. After discharge, the staff turns the rotary valve again to pass the clean water through the water inlet pipe. It is transported into the cleaning tank, the driving motor is turned on, the driving motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the rotating blade to rotate, so as to agitate and clean the jellyfish in the cleaning tank;

In step S14, after repeating the process of stirring and cleaning five times, until the color of Jiang Licai is beige, no more cleaning is performed.

Referring to FIGS. 6 to 8 , in an embodiment of the present invention, the glue cooking device includes a cooking tank 3 , a stirring mechanism 31 and a cooking mechanism 4 , and the stirring mechanism 31 is installed on the cooking tank 3 . At the top, the stirring mechanism 31 includes an installation bottom plate 32, the installation bottom plate 32 is fixed on the upper end surface of the cooking tank 3, and a first gear motor 33 is installed in the middle of the mounting bottom plate 32. The output shaft of the motor 33 penetrates the mounting bottom plate 32 and is connected to a stirring shaft 34, and a detachable stirring blade 35 is mounted on the stirring shaft 34. The left and right parts of the mounting bottom plate 32 are symmetrically provided with through holes (not shown). A cooking mechanism 4 is provided above the mounting bottom plate 32, and the cooking mechanism 4 includes an annular steam outlet pipe 41, a guide column 42, a second reduction motor 43, and a mounting plate 44. On the mounting plate 44 The second reduction motor 43 is installed. The output shaft of the second reduction motor 43 passes through the mounting plate 44 and is connected to a lead screw 45 . A guide column 42 is provided between the mounting plate 44 and the mounting base plate 32 . The guide post 42 is provided with a push plate 46, the middle of the push plate 46 is provided with a threaded hole (not shown), the lead screw 45 passes through the threaded hole, and the lower part of the push plate 46 is provided with a threaded hole (not shown). A push rod 47 is mounted on the surface, the push rod 47 passes through the through hole, an annular steam outlet pipe 41 is fixed at the end of the push rod 47, and the annular steam outlet pipe 41 is connected to the steam through a steam hose 48 Generator (not shown), the second deceleration motor 43 drives the lead screw 45 to rotate, and the lead screw 45 cooperates with the push plate 46, so that the push plate 46 moves up and down along the guide column 42, thereby pushing the annular steam outlet pipe 41 up and down moving; the side edge of the cooking tank 3 is provided with a stirring water input pipe 36, and water is added during the stirring process; a screw support frame 37 is provided above the first deceleration motor 33, and the screw support frame The legs of 37 are fixed on the upper surface of the installation bottom plate 32; the bottom of the cooking tank 3 is provided with a discharge port 38, and the discharge port 38 is provided with a discharge valve 39, which will be boiled into a jelly. The liquid is discharged; the operation method of the glue boiling device comprises the following steps:

Step S20, fish out the cleaned jasmine cabbage, push the annular steam outlet pipe to the bottom of the cooking tank, and when the jasmine is cooked, the discharge valve is closed, and the cleaned jasmine is added into the cooking pot simultaneously. and the corresponding amount of water;

Step S21, the steam generator passes the hot steam into the steam outlet pipe through the steam hose, and the steam outlet is opened on the steam pipe. The deceleration motor drives the stirring shaft to rotate, thereby driving the stirring blades to rotate slowly to stir the Grapefruit;

Step S22, when the grass is gradually boiled into a gel, the second deceleration motor drives the lead screw to rotate, thereby driving the steam pipe to move up and down, and accelerates the ungelatinized grass to be boiled into a gel.

Please continue to refer to FIG. 6 and FIG. 8 , in an embodiment of the present invention, a scraper ring 49 is provided at the connection between the lower surface of the installation bottom plate 32 and the push rod 47 ; the inner wall of the cooking tank 3 There is also a scraper ring 49 for the steam hose 48 on the top of the steam hose 48, and the steam hose 48 passes through the scraper ring 49; Gum or Grapefruit.

Referring to FIGS. 9 to 17 , in an embodiment of the present invention, the automated production system for agar strips includes a first fixed base 5 and a second fixed base 6 , the second fixed base 6 and the first fixed base 6 The bases 5 are perpendicular to each other; the upper surface of the first fixed base 5 is provided with a notch 51 in the middle, and the bottom surface of the notch 51 is provided with a bottom plate 52 for placing the agar tray, and the bottom plate 52 is divided into two lifting plates. 53; the first fixed base 5 is provided with a lift transfer device 7 for driving the lift plate 53 to lift and transport the lift plate 53; the front and rear ends of the upper surface of the first fixed base 5 are provided with I-shaped Type slide rail 54, and the I-shaped slide rail 54 is located on the front and rear sides of the notch 51, and the I-shaped slide rail 54 is provided with an inverted slide that moves left and right on the I-shaped slide rail 54. U-shaped frame 8; the inverted U-shaped frame 8 is provided with a liftable blade 81 for cutting agar into strips, and a rectangular array of the liftable blade 81 is provided with a plurality of through holes 82, so that the The effect of the lifting blade 81 and the through hole 82 can cut the agar on the tray into strips; the first fixed base 5 is provided with a tool for driving the inverted U-shaped frame 8 on the I-shaped slide rail The driving mechanism 55 for moving left and right on the upper part 54, and the driving mechanism 55 is arranged on the right of the inverted U-shaped frame 8; the first fixed base 5 is provided with a slot 51 for pushing the agar plate The feeding mechanism 9 inside, and the feeding mechanism 9 is located on the left side of the inverted U-shaped frame 8; the left and right sides of the upper surface of the second fixed base 6 are provided with first conveyor belts 61 for conveying agar trays , the upper surface of the second fixed base 6 is provided with a lift plate placement opening 62 that cooperates with the lift plate 53 and is used to place the lift plate 53, and the lift plate placement opening 62 extends to the first fixed base. 5. Cooperate with the lifting plate 53, so as to facilitate the lifting of the lifting plate 53 and the agar tray 63 by the action of the lifting and transferring device 7, and transport the lifting plate 53 to the opening 62 of the lifting plate, so that the agar tray is 63 is placed on the first conveyor belt 61 for transport, the inner rear end of the second fixed base 6 is provided with a first motor 64 for driving the first conveyor belt 61; the front side of the first fixed base 5 is provided with a for transportation The transport mechanism 10 of the agar tray 63, and the upper surface of the transport mechanism 10 is arranged flush with the upper surface of the first fixed base 5, and the front right end of the transport mechanism 10 is provided with a device for pushing the agar tray to the The push mechanism 20 in the feeding mechanism 9; the realization method of the agar strip automated production system comprises the following steps:

Step S30, place the jelly-like jellyfish on the agar material tray, make it self-cooling, and the staff puts the agar material tray on the transport mechanism; when the agar material tray is transmitted to the position corresponding to the push mechanism, The transport agency stops working;

Step S31, through the action of the pushing mechanism, push the agar material tray into the feeding mechanism, the feeding mechanism pushes the agar material tray to the bottom plate, and after the agar material tray is placed on the bottom plate, the cutting work is started;

Step S32, the drive mechanism drives the inverted U-shaped frame to move leftward on the I-shaped slide rail, and moves to the position of the agar plate, the liftable blade descends, and the drive mechanism drives the inverted U-shaped frame to move leftward, so that the liftable blade Start cutting the agar on the tray from the front of the tray;

In step S33, after the strip cutting is completed, the lifting plate is driven to rise by the lifting and transferring device, so that the lifting plate lifts the agar material tray. A motor, the first conveyor belt transports the cut agar trays into the freezer.

Please continue to refer to FIG. 9 to FIG. 11. In the present invention, two waste ports 50 for recycling waste are opened on the upper surface of the first fixing base 5, and the two waste ports 50 are respectively arranged in the slots. On the left and right sides of 51 , two waste recycling cavities 90 corresponding to the two waste ports 50 are opened in the first fixed base 5 . This makes it possible to cut off the excess agar adhered to the front and rear walls of the tray and scrape them into the waste port 50 for recycling.

Please continue to refer to FIG. 9 to FIG. 11 , in an embodiment of the present invention, a support rod 70 is provided on the first fixed base 5 of the present invention, and a control box 701 is provided on the support rod 70, so that the staff The control box 701 can control the telescopic cylinder, motor and positioning sensor in the device to start and stop the automatic production system of agar strips; the rear side of the inverted U-shaped frame 8 is provided with a cable drag chain 702, so that the The wires in the unit are protected.

Please continue to refer to FIG. 9 , FIG. 10 and FIG. 12 , in an embodiment of the present invention, four slide rail grooves 83 are opened on the inner sides of the two vertical plates of the inverted U-shaped frame 8 . A first fixing plate 84 , a second fixing plate 85 , a third fixing plate 86 and a fourth fixing plate 87 are framed between the two vertical plates of the frame 8 from front to rear. The first fixing plate 84 and the second fixing plate 85 , the third fixed plate 86 and the fourth fixed plate 87 are respectively embedded in the slide rail groove 83, and the horizontal plate of the inverted U-shaped frame 8 is provided with a first telescopic retractable plate for driving the first fixed plate 84 to rise and fall. The cylinder 88, the second telescopic cylinder 89 that drives the second fixing plate 85 to rise and fall, the third telescopic cylinder 80 that drives the third fixing plate 86 to rise and fall, and the fourth telescopic cylinder 30 that drives the fourth fixing plate 87, the The lower end of the first fixing plate 84 is hingedly provided with a pressing plate 40 for pressing the agar on the agar plate. The air cylinder 401 enables the pressing plate 40 to press the agar on the material tray when the strip cutting operation is performed to prevent the agar from bulging in the middle when the strip is formed; the lower end of the second fixing plate 85 is fixedly provided with a front blade 855. After solidification, both the front end and the rear end will stick to the wall of the tray. The front blade 855 can cut off the agar on the front end of the tray before the cutting operation, so that the subsequent cutting operation can be carried out better. The lower end of the third fixing plate 86 is fixedly provided with the liftable blade 81 for cutting the agar on the agar plate, so that the agar on the plate is cut into strips by the action of the liftable blade 81, so the The lower end of the fourth fixing plate 87 is fixedly provided with a rear blade (not shown) for cutting off the agar at the end of the agar plate, so that after the strip cutting operation is completed, the rear blade cuts off the agar at the rear end of the plate, and then removes the excess. The agar is scraped into the waste port 50; the drive mechanism 55 includes a second motor 56 and a hollow box 57 opening to the left, the second motor 56 is arranged on the hollow box 57, and the hollow box 57 A rack 58 is provided inside, the end of the rack 58 is connected with the inverted U-shaped bracket 8 , the output shaft of the second motor 56 passes through the upper surface of the hollow box 58 , and the output shaft of the second motor 56 The end is provided with a gear 59 that meshes with the rack 58 , a rotary shaft 50 is provided in the hollow box 57 , and the end of the rotary shaft 50 is provided with a guide wheel 501 matched with the rack 58 , the gear 59 and the guide wheels 501 are respectively arranged on the front and rear sides of the rack 58, so that the second motor 56 can drive the gear 59 to rotate. The rack 58 can drive the inverted U-shaped frame 8 to move left and right on the I-shaped slide rail 54 .

In the present invention, the structures of the front blade 855 and the rear blade are the same.

Please continue to refer to FIG. 12 , in the present invention, the agar plate 63 is placed on the bottom plate 52 to cut strips. The working method of strip cutting is as follows: the agar plate 63 is placed on the bottom plate 52, and the driving mechanism 55 drives the inverted U. The frame 8 moves leftward on the I-shaped slide rail 54, moves to the position of the agar tray 63, and activates the first telescopic cylinder 88 and the fifth telescopic cylinder 401, so that the pressing plate 40 can press the agar on the agar tray 53. Hold, because the agar will stick to the wall of the agar tray 63, open the second telescopic cylinder 89, so that the front blade 855 cuts down, and the front blade 855 cuts off the agar at the front end of the tray, and drives the front blade 855 to the wall through the driving mechanism 55. Move a certain distance to the left, so that the agar on the material tray leaves a gap, and then the staff stows the front blade 855 through the second telescopic cylinder 89, and opens the third telescopic cylinder 80, so that the liftable blade 81 is lowered to the gap position, and the drive mechanism 55 drives the inverted U-shaped frame 8 to move to the left, so that the liftable blade 81 starts to cut the agar on the feeding tray from the front end of the feeding tray. When the inverted U-shaped frame 8 moves to the end of the feeding tray, open the fourth telescopic The air cylinder 30 lowers the rear blade to cut off the agar that has been cut into strips. The excess agar is driven by the rack to move the inverted U-shaped bracket 8 to the left, and the rear blade brings the excess agar into the waste port 50 and collects it to the left. In the waste recovery chamber 90, the rear blade is retracted by the fourth telescopic cylinder 30, and the drive mechanism 55 drives the inverted U-shaped frame 8 to move to the right to the starting position, ready for the next cutting operation.

Please continue to refer to FIG. 17 , in an embodiment of the present invention, the depth of the agar plate 63 is D, and the range of the depth D is 10cm-15cm. The liftable blade 81 can better cut the agar; the preferred value of the depth D is 10cm, 12cm or 15cm, but not limited thereto.

Please continue to refer to FIG. 11 and FIG. 14. In an embodiment of the present invention, the lifting and transferring device 7 includes a moving plate 71, and a cavity is defined in the first fixed base 5, and the bottom surface of the cavity is at the left and right ends. Both are provided with two strip-shaped plates 72, the two strip-shaped plates 72 cooperate to form guide rail grooves, the moving plate 71 is arranged in the cavity, and the left and right ends of the upper surface of the moving plate 71 are provided with driving The sixth telescopic cylinder 73 that lifts the lift plate 53 up and down, a guide wheel 74 is arranged around the lower part of the moving plate 71, and the guide wheel 74 is embedded in the guide rail groove; the second fixed base 6 is provided with a guide wheel 74. A seventh telescopic cylinder 75 , the telescopic end of the seventh telescopic cylinder 75 is connected to the moving plate 71 . In order to facilitate the completion of the agar cutting operation on the agar plate 63, the sixth telescopic cylinder 73 is activated, and the sixth telescopic cylinder 73 lifts the agar plate 63 by raising the lifting plate 53, and after the lifting, the seventh telescopic cylinder is activated. 75. The seventh telescopic cylinder 75 drives the moving plate 71 to move backward, so that the lifting plate 53 can be driven to move backward and move into the opening 62 of the lifting plate. The sixth telescopic cylinder 73 drives the lifting plate 53 to descend, so that the agar material The disk 63 is placed on the first conveyor belt 61 for transfer to the next step, and the seventh telescopic cylinder 75 is activated again to move the lift plate 53 forward to the starting position to prepare for the next transfer.

Please continue to refer to FIG. 9 and FIG. 10 , in an embodiment of the present invention, the feeding mechanism 9 includes a first fixing block 91 , and the first fixing block 91 is disposed in the middle of the left end of the upper surface of the first fixing base 5 . , the right side of the first fixing block 91 is fixedly provided with an eighth telescopic cylinder 92, the first fixed base 5 is provided with a first fixing ring 93 for fixing the eighth telescopic cylinder 92, the eighth The telescopic end of the telescopic cylinder 92 is provided with a U-shaped frame 94 for placing the agar tray, a second fixing block 95 is provided on the middle of the horizontal bar of the U-shaped frame 94, and the telescopic end of the eighth telescopic cylinder 92 is connected to the The second fixing block 95 is connected, and the two vertical bars of the U-shaped frame 94 are both disposed inside the I-shaped slide rail 54 . So that the staff can put the agar-filled tray into the U-shaped frame 94, activate the seventh telescopic cylinder 92, and the eighth telescopic cylinder 92 can push the tray to the right and push the tray into the slot 51, so that A tray may be placed on the base plate 52 .

Please continue to refer to FIG. 9 and FIG. 10 , in an embodiment of the present invention, the transport mechanism 10 includes a third fixed base 101 , and the upper surface of the third fixed base 101 is a second conveyor belt for transporting agar trays 102, the front and rear ends of the upper surface of the third fixed base 101 are provided with a first baffle 103 to prevent the agar tray from falling off the third fixed base 101, and the first baffle 103 extends to the push mechanism 20, the right end of the upper surface of the third fixed base 101 is provided with a second baffle 104, the lower end of the left side of the second baffle 104 is provided with a positioning sensor 105; the front side of the third fixed base 101 is provided There is a third motor 106 for driving the second conveyor belt 102 . In order to facilitate the staff to place the agar tray 63 on the second conveyor belt 102 for transportation, when the agar tray 63 is transported to the position of the push mechanism 20, due to the action of the positioning sensor 105, the positioning sensor 105 sends a signal to the control box 701, The worker stops the third motor 106 via the control box 701, so that the second conveyor belt 102 can be stopped.

Please continue to refer to FIG. 9 and FIG. 10 , in an embodiment of the present invention, the pushing mechanism 20 includes a support base 201 , and a front end of the upper surface of the support base 21 is provided with a third fixing block 202 , and the third fixing block A ninth telescopic cylinder 203 is provided in the middle of the back of 202, a second fixing ring 204 is provided on the upper surface of the support base 201 for fixing the ninth telescopic cylinder 203, and the telescopic end of the ninth telescopic cylinder 203 is connected with a second fixing ring 204 for fixing. Push the push plate 205 of the agar tray on the second conveyor belt 102 . In order to facilitate the action of the ninth telescopic cylinder 203 , the push plate 205 is driven to move forward and backward, so that the push plate 205 can push the agar tray on the second conveyor belt 102 into the U-shaped frame 104 .

In a word, the present invention not only can realize the automatic production of agar, reduce labor, and can produce agar on a large scale, but also has a simple process flow, simplifies the production process, the process flow is simple and convenient, and enables enterprises to better produce agar.

The above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the scope of the patent application of the present invention shall fall within the scope of the present invention.

Claims (10)

1. The agar production process is characterized by comprising the following steps:

step S1, water with the height of 1/3 is poured into the cleaning and soaking device, sodium hydroxide is added into the water, and the hedgerow is placed into the cleaning and soaking device for soaking;

step S2, after soaking, discharging the soaked water out of the cleaning and soaking device, and recycling and storing the water for the next use; conveying clean water into a cleaning and soaking device, stirring and cleaning the hedgerow vegetables, discharging the water out of the cleaning and soaking device after stirring and cleaning, and repeatedly stirring and cleaning for five times until the hedgerow vegetables are beige;

step S3, fishing out the cleaned hedgerow vegetables from the cleaning and soaking device, putting the hedgerow vegetables into a glue boiling device, adding water into the glue boiling device, and heating and boiling the hedgerow vegetables to form glue; pouring the colloidal herba Gracilariae Seguinii into a stirring pot, adding perlite filtering agent, stirring, and removing impurities in the colloidal herba Gracilariae Seguinii; step S4 is performed by the following two steps, and the first step includes:

step S311, conveying the uniformly stirred colloidal hedgerow vegetable into a plate-and-frame filter for primary filtering by a plate-and-frame filter, allowing the discharged colloid to enter another plate-and-frame filter for secondary filtering, and filtering and purifying the colloidal hedgerow vegetable;

step S312, after filtering, putting the filtered colloidal hedgerow into a dryer for drying;

step S313, after drying, grinding the hedgerow into powder;

the second process includes:

step S321, placing the uniformly stirred colloidal hedgerow vegetables on an agar tray;

step S322, carrying out self-cooling on the colloidal hedgerow vegetables on the agar tray, and cutting the colloidal hedgerow vegetables on the agar tray by using an agar strip automatic production system;

and S323, after the agar strips are cut into strips, transferring the cut agar material discs into a freezing warehouse through an agar strip automatic production system, freezing for 72 hours, pouring the strips or the sticks into a thawing pool or a disc after the strips or the sticks are naturally thawed out of the warehouse, putting tap water into the pool after thawing completely, fishing out the strips or the sticks, draining water, fishing out the strips or the sticks, bagging the strips or the sticks, spin-drying the strips or the sticks, and then dishing the strips or the sticks to a packaging department for well drying and packaging.

2. The agar production process according to claim 1, characterized in that: the cleaning and soaking device comprises a cleaning tank, a semicircular supporting cover plate is arranged on the upper surface of the cleaning tank, a driving motor is arranged on the semicircular supporting cover plate, a gearbox is arranged below the driving motor, a rotating shaft is arranged on an output shaft of the driving motor, the rotating shaft penetrates through the semicircular supporting cover plate and extends into the cleaning tank, a first sleeve and a second sleeve which are detachable are sleeved on the rotating shaft, the first sleeve is arranged above the second sleeve, and rotating blades are arranged at the left end and the right end of each of the first sleeve and the second sleeve; the semicircular supporting cover plate is provided with a water inlet pipe used for introducing external water into the cleaning tank, and the water inlet pipe is provided with a rotating valve; the detachable mesh limiting plate is sleeved on the rotating shaft and comprises a first semicircular fixed block, a second semicircular fixed block and a plurality of arc-shaped plates, the first semicircular fixed block and the second semicircular fixed block are matched to form a first circular ring sleeved on the rotating shaft, four first threaded holes are equidistantly formed in the first semicircular fixed block, four second threaded holes are equidistantly formed in the second semicircular fixed block, the first fixed block is arranged on the periphery of the inner peripheral side wall of the cleaning tank, the second fixed block is arranged on the periphery of the inner peripheral side wall of the cleaning tank, the first fixed block is arranged above the second fixed block, and two third threaded holes are formed in the first fixed block and the second fixed block; the plurality of arc-shaped plates are annularly arranged to form a circle, two fourth screw holes are formed in the front end plate block of each arc-shaped plate, fifth screw holes are formed in two ends of the plate block at the tail end of each arc-shaped plate, the fourth screw holes and the second screw holes or the first screw holes are fixed by using first bolts, and the fifth screw holes and the third screw holes are fixed by using second bolts, so that the arc-shaped plates can limit hedgerow vegetables, and the hedgerow vegetables in the cleaning tank can be limited and soaked by the mesh limiting plates; the lower end of the peripheral side wall of the cleaning tank is provided with a water outlet for discharging water in the cleaning tank, and an electromagnetic valve is arranged at the outlet of the water outlet; the operation method of the cleaning and soaking device comprises the following steps:

s10, the worker rotates the rotary valve to convey external water into the cleaning tank through the water inlet pipe, and when the water in the cleaning tank reaches 1/3 of the height of the cleaning tank, the water inlet pipe is closed and water inlet is stopped;

step S11, adding sodium hydroxide into water, placing the hedgerow vegetables into a cleaning tank, covering a semicircular supporting cover plate, and limiting the hedgerow vegetables by installing a mesh limiting plate on a rotating shaft by a worker because the hedgerow vegetables can continuously swell in the water, so that the hedgerow vegetables are soaked for the first time, wherein the soaking time is 1-2 days;

step S12, after the first soaking, the position of the mesh-shaped limiting plate is raised, clean water is poured into the cleaning tank again, so that the height of the clean water and the hedge vegetables reaches the position of the mesh-shaped limiting plate, and the hedge vegetables are subjected to limiting soaking again for 2 to 3 days;

step S13, after soaking, disassembling the mesh limiting plate by a worker, discharging soaking water in the cleaning tank through a water outlet by opening an electromagnetic valve, rotating the rotary valve again by the worker after discharging, conveying clear water into the cleaning tank through a water inlet pipe, opening a driving motor, driving the rotating shaft to rotate by the driving motor, driving the rotating blades to rotate by the rotating shaft, and stirring and cleaning the hedgerow in the cleaning tank;

and step S14, repeating the stirring and cleaning process for five times, and not cleaning the hedgerow until the color of the hedgerow is beige.

3. The agar production process according to claim 1, characterized in that: the glue boiling device comprises a boiling tank body, a stirring mechanism and a boiling mechanism, wherein the stirring mechanism is installed at the top end of the boiling tank body, the stirring mechanism comprises an installation bottom plate, the installation bottom plate is fixed on the upper end face of the boiling tank body, a first speed reduction motor is installed in the middle of the installation bottom plate, an output shaft of the first speed reduction motor penetrates through the installation bottom plate and is connected with a stirring shaft, detachable stirring blades are installed on the stirring shaft, and through holes are symmetrically formed in the left part and the right part of the installation bottom plate; a cooking mechanism is arranged above the mounting base plate and comprises an annular steam outlet pipe fitting, a guide post, a second speed reducing motor and a mounting plate, the second speed reducing motor is mounted on the mounting plate, an output shaft of the second speed reducing motor penetrates through the mounting plate to be connected with a lead screw, the guide post is arranged between the mounting plate and the mounting base plate, a push plate penetrates through the guide post, a threaded hole is formed in the middle of the push plate, the lead screw penetrates through the threaded hole, a push rod is mounted on the lower surface of the push plate and penetrates through the through hole, an annular steam outlet pipe fitting is fixed at the tail end of the push rod, and the annular steam outlet pipe fitting is connected with a steam generator through a steam hose; a stirring water input pipe is erected on the edge of the side edge of the cooking tank body; a screw rod supporting frame is arranged above the first speed reducing motor, and supporting legs of the screw rod supporting frame are fixed on the upper surface of the mounting bottom plate; a discharge port is formed in the bottom of the cooking tank body, a discharge valve is arranged in the discharge port, and liquid cooked into a gel is discharged; the operation method of the glue boiling device comprises the following steps:

step S20, fishing out the cleaned Gracilaria verrucosa, pushing the annular steam outlet pipe fitting to the gracilaria verrucosa at the bottommost of the cooking tank body for cooking, closing the discharge valve, and simultaneously adding the cleaned Gracilaria rucosa and a corresponding amount of water into the cooking tank body;

step S21, the steam generator leads hot steam into the steam outlet pipe fitting through the steam hose, the steam outlet hole is arranged on the steam pipe fitting, the steam enters the cooking pot body from the steam outlet hole, the gracilaria vegetable in the cooking pot body is heated, and the first speed reduction motor is used for driving the stirring shaft to rotate, so that the stirring blades are driven to rotate to slowly rotate and stir the gracilaria vegetable;

and step S22, when the gracilaria is gradually cooked into glue, the second speed reducing motor drives the screw rod to rotate, so that the steam pipe fitting is driven to move up and down, and the cooking of the ungelatinized gracilaria into a glue shape is accelerated.

4. The agar production process according to claim 3, wherein: a scraping ring is arranged at the joint of the lower surface of the mounting bottom plate and the push rod; the top of the inner wall of the cooking tank body is also provided with a scraping ring of a steam hose, and the steam hose penetrates through the scraping ring; used for scraping off agar or gracilaria adhered on the push rod and the steam hose.

5. The agar production process according to claim 1, characterized in that: the automatic agar strip production system comprises a first fixing base and a second fixing base, wherein the second fixing base is vertical to the first fixing base; a notch is formed in the middle of the upper surface of the first fixing base, a bottom plate for placing an agar tray is arranged on the inner bottom surface of the notch, and two lifting plates are arranged on the bottom plate in a split manner; a lifting transfer device for driving the lifting plate to lift and transport the lifting plate is arranged in the first fixing base; i-shaped sliding rails are arranged at the front end and the rear end of the upper surface of the first fixed base, are positioned at the front side and the rear side of the notch, and are provided with an inverted U-shaped rack which moves left and right on the I-shaped sliding rails; the inverted U-shaped frame is provided with a lifting blade for cutting agar into strips, and the lifting blade is provided with a plurality of through holes in a rectangular array; the first fixing base is provided with a driving mechanism for driving the inverted U-shaped rack to move left and right on the I-shaped slide rail, and the driving mechanism is arranged on the right side of the inverted U-shaped rack; the first fixing base is provided with a feeding mechanism used for pushing an agar tray into the notch, and the feeding mechanism is positioned on the left side of the inverted U-shaped rack; the left side and the right side of the upper surface of the second fixing base are respectively provided with a first conveying belt for conveying an agar tray, the upper surface of the second fixing base is provided with a lifting plate placing opening matched with the lifting plate and used for placing the lifting plate, the lifting plate placing opening extends to the first fixing base and is matched with the lifting plate, so that the lifting plate and the agar tray can be lifted under the action of a lifting transfer device, the lifting plate is conveyed into the lifting plate placing opening, the agar tray is placed on the first conveying belt for transfer, and the rear end in the second fixing base is provided with a first motor for driving the first conveying belt; a conveying mechanism for conveying agar trays is arranged on the front side of the first fixing base, the upper surface of the conveying mechanism is flush with the upper surface of the first fixing base, and a pushing mechanism for pushing the agar trays into the feeding mechanism is arranged at the right end of the front side of the conveying mechanism; the method for realizing the automatic agar stick production system comprises the following steps:

step S30, placing the cooked gelatinous herba Gelidii into an agar tray, cooling the agar tray by itself, and placing the agar tray on a conveying mechanism by a worker; when the agar tray is conveyed to a position corresponding to the pushing mechanism, the conveying mechanism stops working;

step S31, pushing the agar tray into a feeding mechanism under the action of the pushing mechanism, pushing the agar tray onto a bottom plate by the feeding mechanism, and cutting after the agar tray is placed on the bottom plate;

s32, driving the inverted U-shaped rack to move leftwards on the I-shaped slide rail by the driving mechanism, moving to the position of the agar tray, descending the liftable blade, and driving the inverted U-shaped rack to move leftwards by the driving mechanism, so that the liftable blade cuts the agar on the tray from the front end of the tray;

and step S33, after the cutting is finished, the lifting plate is driven to lift through the lifting transfer device, so that the lifting plate lifts the agar tray, the agar tray is placed on the first conveyor belt through the lifting transfer device after being lifted, the first motor is started, and the first conveyor belt transfers the cut agar tray to the freezer.

6. The agar production process according to claim 5, wherein: four sliding rail grooves are respectively arranged on the inner sides of two vertical plates of the inverted U-shaped frame, a first fixing plate, a second fixing plate, a third fixing plate and a fourth fixing plate are arranged between the two vertical plates of the inverted U-shaped frame from front to back, the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate are respectively embedded in the slide rail groove, a first telescopic cylinder for driving the first fixing plate to lift, a second telescopic cylinder for driving the second fixing plate to lift, a third telescopic cylinder for driving the third fixing plate to lift and a fourth telescopic cylinder for driving the fourth fixing plate to lift are arranged on the transverse plate of the inverted U-shaped frame, the lower end of the first fixing plate is hinged with a pressing plate for pressing the agar on the agar tray, a fifth telescopic cylinder for driving the pressing plate to fold or press the agar is fixedly arranged on the first fixing plate; the lower end of the second fixing plate is fixedly provided with a front blade, the lower end of the third fixing plate is fixedly provided with a lifting blade for cutting agar on the agar tray into strips, and the lower end of the fourth fixing plate is fixedly provided with a rear blade for cutting off the agar at the tail end of the agar tray; actuating mechanism includes second motor and opening cavity box left, the second motor set up in on the cavity box, be provided with the rack in the cavity box, the rack end with the leg joint that falls U-shaped, second motor output shaft passes cavity box upper surface, second motor output shaft end be provided with rack toothing's gear, be provided with a pivot in the cavity box, the pivot end be provided with rack matched with leading wheel, the gear with the leading wheel set up respectively in both sides around the rack.

7. The agar production process according to claim 5, wherein: the lifting transfer device comprises a movable plate, a cavity is formed in the first fixed base, two strip-shaped plates are arranged at the left end and the right end of the bottom surface of the cavity, the two strip-shaped plates are matched to form a guide rail groove, the movable plate is arranged in the cavity, sixth telescopic cylinders for driving the lifting plate to lift up and down are arranged at the left end and the right end of the upper surface of the movable plate, guide wheels are arranged on the periphery below the movable plate, and the guide wheels are embedded into the guide rail groove; and a seventh telescopic cylinder is arranged in the second fixed base, and the telescopic end of the seventh telescopic cylinder is connected with the moving plate.

8. The agar production process according to claim 5, wherein: feeding mechanism includes first fixed block, first fixed block set up in first unable adjustment base upper surface left end middle part, the fixed eighth telescopic cylinder that is provided with of first fixed block right flank, be provided with on the first unable adjustment base and be used for fixing the first solid fixed ring of eighth telescopic cylinder, the flexible end of eighth telescopic cylinder is provided with the U-shaped frame that is used for placing the agar-agar charging tray, be provided with the second fixed block on the U-shaped frame horizontal pole middle part, the flexible end of eighth telescopic cylinder with the second fixed block is connected, two montants of U-shaped frame all set up in I-shaped slide rail is inboard.

9. The agar production process according to claim 5, wherein: the conveying mechanism comprises a third fixing base, a second conveying belt for conveying agar trays is arranged on the upper surface of the third fixing base, first baffle plates for preventing the agar trays from falling off the third fixing base are arranged at the front end and the rear end of the upper surface of the third fixing base, the first baffle plates extend to the pushing mechanism to be cut off, a second baffle plate is arranged at the right end of the upper surface of the third fixing base, and a positioning sensor is arranged at the lower end of the left side face of the second baffle plate; and a third motor for driving the second conveyor belt is arranged on the front side surface of the third fixed base.

10. The agar production process according to claim 9, wherein: push mechanism includes the supporting seat, supporting seat upper surface front end is provided with the third fixed block, third fixed block back middle part is provided with the ninth telescopic cylinder, the supporting seat upper surface is provided with and is used for fixing the solid fixed ring of second of ninth telescopic cylinder, the flexible end connection of ninth telescopic cylinder is provided with and is used for the propelling movement the push pedal of agar-agar charging tray on the second conveyer belt.

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