CN114931201B - Intelligent melon seed boiling system - Google Patents
Intelligent melon seed boiling system Download PDFInfo
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- CN114931201B CN114931201B CN202210676836.8A CN202210676836A CN114931201B CN 114931201 B CN114931201 B CN 114931201B CN 202210676836 A CN202210676836 A CN 202210676836A CN 114931201 B CN114931201 B CN 114931201B
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/10—General methods of cooking foods, e.g. by roasting or frying
- A23L5/13—General methods of cooking foods, e.g. by roasting or frying using water or steam
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L25/00—Food consisting mainly of nutmeat or seeds; Preparation or treatment thereof
- A23L25/20—Food consisting mainly of nutmeat or seeds; Preparation or treatment thereof consisting of whole seeds or seed fragments
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/005—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for dry-cleaning
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Food-Manufacturing Devices (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses an intelligent melon seed boiling system, which relates to the technical field of melon seed processing and particularly comprises an operation platform which is vertically arranged, wherein a pit is arranged on one side of the operation platform, a Z-shaped lifter is fixedly arranged in the pit, a vibrating disc is arranged in a horizontal section at the lower end of the Z-shaped lifter, a feeding hopper is arranged on the vibrating disc, and a storage bin is arranged below the horizontal section at the upper end of the Z-shaped lifter. The melon seeds are intensively fed in the feeding area, and the raw material area and the boiling area are partitioned, so that the partition and management of the areas are convenient; when the hanging basket is used for containing melon seeds, quantitative automatic control of the melon seeds is realized through interlocking control of the wagon balance and the storage bin, so that manpower is saved, the quantitative precision is greatly improved, and the control of the quality of finished melon seeds is also facilitated; and through the internal structure's of storage silo setting, can remove dust to the melon seed, avoid polluting the environment, also do benefit to follow-up soaking in-process, guarantee the clean of liquid medicine.
Description
Technical Field
The invention relates to the technical field of melon seed processing, in particular to an intelligent melon seed boiling system.
Background
The seeds of melon, especially the stir-fried pumpkin seeds and the like used as food, are called as melon seeds, commonly known as Bian Guo, are of various types, and are prepared into delicious foods with various tastes by sunflower seeds, sea melon seeds, pumpkin seeds, luffa seeds and the like, and are deeply favored by people, the melon seeds are required to be boiled in the preparation process, and the material bags are added in the boiling process to prepare the melon seeds with various tastes.
In the existing processing process of boiling melon seeds, a large-sized saucepan is often used, the existing saucepan adopts a large-sized barrel-shaped body, a hanging basket containing a material bag cage is placed inside the saucepan, the saucepan is in an open type boiling mode, and boiled water vapor seriously affects the production environment. The medicine bag cages of the existing soaking tanks are soaked in a manual timing mode, after the soaking time of the medicine bag cages is up, the medicine bag cages are manually lifted out and put on a goods shelf, the soaked soaking liquid is manually observed and is put into a batching cylinder, the amount of the soaking liquid is manually put into the batching cylinder, and quantitative setting cannot be achieved; and is inconvenient to remove dust from melon seeds in the conveying process.
Disclosure of Invention
The invention aims to provide an intelligent melon seed boiling system which solves the following technical problems: the medicine bag cages of the existing soaking tanks are soaked in a manual timing mode, after the soaking time of the medicine bag cages is up, the medicine bag cages are manually lifted out and put on a goods shelf, the soaked soaking liquid is manually observed and is put into a batching cylinder, the amount of the soaking liquid is manually put into the batching cylinder, and quantitative setting cannot be achieved; and is inconvenient to remove dust from melon seeds in the conveying process. The existing traditional saucepan system is all of open type boiling, the boiling time is controlled manually, the boiled water vapor and smell are all emitted into a production workshop and then are emitted into the atmosphere, the traditional saucepan has poor environmental protection, poor working environment, poor safety and high labor intensity of workers.
The aim of the invention can be achieved by the following technical scheme:
the intelligent melon seed boiling system comprises an operation platform which is vertically arranged, wherein a pit is arranged on one side of the operation platform, a Z-shaped lifter is fixedly arranged in the pit, a vibrating disc is arranged in the horizontal section of the lower end of the Z-shaped lifter, a feeding hopper is arranged on the vibrating disc, a storage bin is arranged below the horizontal section of the upper end of the Z-shaped lifter, a high limit distance sensor and a low limit distance sensor which are in height difference are arranged in the storage bin, a discharge pipe is obliquely arranged at the bottom of the storage bin, and an electric control discharge valve is arranged on the discharge pipe;
the operation platform is sequentially provided with a soaking tank, a wagon balance, a batching tank, a micro-pressure cooker and a parallel micro-pressure cooker and a hot water tank;
a travelling crane is arranged above the operation platform and used for lifting and moving the hanging basket, and a medicine bag cage is arranged in the soaking pool;
the boiling system comprises the following working steps:
firstly, feeding melon seeds into a feeding hopper, driving the melon seeds to uniformly feed by a vibrating disc, lifting the melon seeds to a high position by a Z-shaped lifter, discharging the melon seeds into a storage bin, discharging the melon seeds into a hanging basket placed on a wagon balance through a discharging pipe, controlling the weight of the melon seeds entering the hanging basket by an electric control discharging valve through a signal given by a wagon balance metering sensor, and quantitatively discharging; when the high limit distance sensor in the storage bin measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifter to stop conveying; when the low limit distance sensor in the storage bin measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifting machine to continuously convey and quantitatively convey;
step two, placing medicinal materials into a medicinal bag cage, placing the medicinal bag cage into a soaking tank cage frame, opening a control valve I controlled by a PLC controller, conveying water through a water inlet pipe I, controlling water adding amount through a liquid level sensor I, controlling soaking time through a time sensor, automatically lifting the medicinal bag cage by a lifting cylinder after the time is up, manually placing the medicinal bag cage into a hanging basket, controlling a soaking pump to convey soaking liquid into a material mixing tank, quantitatively conveying salt solution and sugar solution into the material mixing tank through a salt solution pipeline, a sugar solution pipeline and a centrifugal pump to mix, and quantitatively conveying the mixed liquid into a micro-pressure boiler and a parallel micro-pressure boiler through the centrifugal pump;
thirdly, adding water into the micro-pressure cooker through a water inlet pipe, heating through a steam pipe, and respectively and automatically controlling the constant temperature, the constant pressure and the liquid level in the micro-pressure cooker through a control valve II, a temperature sensor, a pressure sensor and a liquid level sensor III, thereby automatically adding water and heating;
step four, placing the hanging basket into a micro-pressure cooker and a parallel micro-pressure cooker through a travelling crane, driving an L-arm rotary cooker cover to align to a cooker opening flange through a motor III, putting down the cooker cover by a telescopic cylinder, rotating the rotary flange through a motor four rotary gear, and starting a cooking program after the cooker cover is tightly screwed; after the automatic steaming time is over, the pot cover automatically releases pressure, releases the pot cover rotary pressing device, then transfers the pot cover, and then puts the melon seeds in the hanging basket into the subsequent automatic drying equipment for drying through the travelling crane.
As a further scheme of the invention: the micro-pressure cooker is identical to the parallel micro-pressure cooker in structure, a motor III is fixedly installed on one side of the micro-pressure cooker, an L-shaped rotating rod is fixedly installed on an output shaft of the motor III, a telescopic cylinder is fixedly installed on the L-shaped rotating rod, the end part of a piston rod of the telescopic cylinder is connected with a top cover through a thrust bearing, a plurality of locking sloping blocks II are uniformly arranged on the peripheral surface of the top cover, a motor IV is fixedly installed on the upper end of the other side of the micro-pressure cooker, a gear is fixedly installed on the output shaft of the motor IV, the gear is meshed and connected with a rack arranged on a rotary locking flange, the rotary locking flange is rotationally arranged on the micro-pressure cooker, and a locking sloping block I is arranged on the inner side of the rotary locking flange.
As a further scheme of the invention: the inner wall of the micro-pressure cooker is provided with a spiral split steam heating half pipe.
As a further scheme of the invention: the hanging basket is provided with a sealing cover, the sealing cover is movably connected with a sealing plate, the sealing plate is matched with a feeding hole formed in the sealing cover, the sealing cover is provided with a plug pin, the hanging basket is provided with a plug board, and the plug pin is matched with a plug pin hole in the plug board.
As a further scheme of the invention: the soaking tank is provided with a first water inlet pipe, a drain pipe and a time sensor, the first water inlet pipe and the drain pipe are both provided with a first control valve, the first water inlet pipe is used for conveying external water, the drain pipe is connected with the batching tank through a centrifugal pump, and the soaking tank is internally provided with a first liquid level sensor;
the material mixing tank is connected with the hot water tank, the salt solution pipeline and the sugar solution pipeline through a plurality of pipelines and a centrifugal pump respectively, the salt solution pipeline is used for conveying salt solution, the sugar solution pipeline is used for conveying sugar solution, a liquid level sensor II is arranged in the material mixing tank, the material mixing tank is also connected with the micro-pressure boiler through a pipeline and the centrifugal pump, and a flow sensor is arranged on the pipeline;
the micro-pressure cooker and the parallel micro-pressure cooker are respectively provided with a water inlet pipe and a steam pipe, the steam pipes are connected with the hot water tank, the water inlet pipe and the steam pipes are respectively provided with a second control valve, the micro-pressure cooker and the parallel micro-pressure cooker are respectively internally provided with a third temperature sensor, a third pressure sensor and a third liquid level sensor, and the top covers of the micro-pressure cooker and the parallel micro-pressure cooker are respectively provided with a pressure gauge, an alarm and a safety valve;
the hot water tank is provided with a water inlet pipeline, a steam pipeline and a circulating water pipeline, the circulating water pipeline is respectively connected with the soaking tank, the material distribution tank, the micro-pressure boiler and the parallel micro-pressure boiler, and the hot water tank is also connected with the hot water pressure stabilizing tank through pipelines;
the automatic control system further comprises a PLC controller, wherein the PLC controller is in telecommunication connection with the first temperature sensor, the first pressure sensor, the third control valve, the pressure gauge, the alarm, the safety valve, the second control valve, the flow sensor, the second liquid level sensor, the centrifugal pump, the first liquid level sensor, the time sensor, the first control valve, the high limit distance sensor, the low limit distance sensor and the electric control discharge valve.
As a further scheme of the invention: one side fixed mounting of storage silo has motor one, the output shaft of motor one and the brush roller fixed connection of the interior level setting of storage silo, the both sides of brush roller are provided with ball one and brush respectively, the equal fixed mounting in inner wall both sides of storage silo has the spring, the top fixed mounting of spring has the fixed disk, the bottom center fixed mounting of fixed disk has motor two, the output shaft of motor two runs through fixed disk and rotary disk fixed connection, rotate on the rotary disk and be connected with ball two, ball one adaptation, all be provided with the relief hole of same vertical line on rotary disk and the fixed disk.
As a further scheme of the invention: the top of storage silo has seted up the feed inlet, the top of storage silo still is provided with the dust removal pipe, the dust removal pipe is connected with the dust catcher.
The invention has the beneficial effects that:
the melon seeds are intensively fed in the feeding area, and the raw material area and the boiling area are partitioned, so that the partition and management of the areas are convenient; when the hanging basket is used for containing melon seeds, quantitative automatic control of the melon seeds is realized through interlocking control of the wagon balance and the storage bin, so that manpower is saved, the quantitative precision is greatly improved, and the control of the quality of finished melon seeds is also facilitated; the melon seeds can be dedusted through the arrangement of the internal structure of the storage bin, so that the environment is prevented from being polluted, and the cleaning of liquid medicine is ensured in the subsequent soaking process;
the medicine bag cages of the existing soaking tanks are soaked in a manual timing mode, after the soaking time of the medicine bag cages is up, the medicine bag cages are manually lifted out and placed on a goods shelf, the soaked soaking liquid is manually observed and is put into a batching cylinder, and the amount of the soaking liquid is manually put into the batching cylinder according to the feeling; after improvement, the tap water of the soaking tank is added, and the conveying of the soaking liquid is automatically and quantitatively controlled; the soaking timing of the medicine bag cage is also automatically controlled, and after the time is up, the automatic lifting of the medicine bag cage is finished;
the ratio of sugar water is controlled by a system, so that automatic quantitative control of automatic salt and sugar is realized, manual intervention is reduced, the accuracy of the weight of salt and sugar in the soup is greatly improved, and the addition of the salt and sugar in the whole batching process is recorded in the system, so that the monitoring of the production process is facilitated.
The existing traditional saucepan system is all of open type boiling, the boiling time is controlled manually, the boiled water vapor and smell are all emitted into a production workshop and then are emitted into the atmosphere, the traditional saucepan has poor environmental protection, poor working environment, poor safety and high labor intensity of workers. The micro-pressure cooker with a new structure adopts sealed cooking in the cooking process, so that the heat energy utilization rate is high, the cooking time is greatly shortened, and the energy is saved; meanwhile, as the sealing cooking mode is adopted, water vapor is hardly generated in a cooking workshop, the working environment is greatly beautified, and the safety of operating equipment of workers is ensured; the boiler with the new structure adopts the concentrated steam exhaust device, so that the steam exhausted by a plurality of boilers can be concentrated into the tail gas treatment device, thereby meeting the national environmental protection requirement; the cooking process is fully automatically controlled by a PLC (programmable logic controller) from the control of water discharge, soup discharge, heating time, pressure relief, air discharge and the like, so that the labor intensity of workers is greatly reduced.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the area A of FIG. 1;
FIG. 3 is a schematic elevational view of the micro-pressure cooker of the invention;
FIG. 4 is an enlarged schematic view of the area B in FIG. 3;
FIG. 5 is a schematic top view of the micro-pressure cooker of the invention;
FIG. 6 is a schematic view of the internal structure of the storage bin of the present invention;
FIG. 7 is a partial system flow diagram of the present invention;
fig. 8 is a flow chart of another portion of the system of the present invention.
In the figure: 1. a charging hopper; 2. a Z-shaped elevator; 3. a storage bin; 4. a discharge pipe; 5. a soaking pool; 6. a lifting cylinder; 7. a medicine bag cage; 8. a hanging basket; 9. a wagon balance; 10. a batching tank; 11. micro-pressure cooking pot; 12. parallel micro-pressure cookers; 13. driving; 14. a hot water tank; 15. an operating platform; 31. a first motor; 32. a feed inlet; 33. a brush; 34. a brush roller; 35. a first ball; 36. a dust removal pipe; 37. a second ball; 38. a discharge hole; 39. a second motor; 310. a rotating disc; 311. a fixed plate; 312. a spring; 111. a third motor; 112. an L-shaped rotating rod; 113. a top cover; 114. rotating the locking flange; 115. a fourth motor; 116. a gear; 117. a rack; 118. locking the first oblique block; 119. locking the second oblique block; 120. a telescopic cylinder; 81. sealing cover; 82. a sealing plate; 83. a feed hole; 84. a plug pin; 85. and (5) inserting plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the invention discloses an intelligent melon seed cooking system, which comprises an operation platform 15 arranged vertically, wherein one side of the operation platform 15 is provided with a pit, a Z-shaped lifter 2 is fixedly arranged in the pit, a vibrating disc is arranged in a horizontal section at the lower end of the Z-shaped lifter 2, a feeding hopper 1 is arranged on the vibrating disc, a storage bin 3 is arranged below the horizontal section at the upper end of the Z-shaped lifter 2, a high limit distance sensor and a low limit distance sensor which are in height difference are arranged in the storage bin 3, a discharging pipe 4 is obliquely arranged at the bottom of the storage bin 3, and an electric control discharging valve is arranged on the discharging pipe 4;
the operation platform 15 is sequentially provided with a soaking tank 5, a wagon balance 9, a batching tank 10, a micro-pressure cooker 11, a parallel micro-pressure cooker 12 and a hot water tank 14;
a travelling crane 13 is arranged above the operation platform 15, the travelling crane 13 is used for lifting the hanging basket 8 to move, and a medicine bag cage is arranged in the soaking tank 5;
the boiling system comprises the following working steps:
firstly, feeding melon seeds into a feeding hopper 1, driving the melon seeds to be uniformly fed by a vibrating disc, lifting the melon seeds to a high position by a Z-shaped lifting machine 2, discharging the melon seeds into a storage bin 3, discharging the melon seeds into a hanging basket 8 placed on a wagon balance 9 through a discharge pipe 4, controlling the weight of the melon seeds entering the hanging basket 8 by an electric control discharging valve through a signal given by a wagon balance metering sensor, and quantitatively discharging; when the high limit distance sensor in the storage bin 3 measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifting machine 2 to stop conveying; when the low limit distance sensor in the storage bin 3 measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifting machine 2 to continue conveying and quantitatively conveying;
step two, placing medicinal materials into a medicine bag cage, placing the medicinal materials into a soaking tank 5, opening a control valve I controlled by a PLC controller, conveying water through a water inlet pipe I, controlling water adding amount through a liquid level sensor I, controlling soaking time through a time sensor, automatically lifting the medicine bag cage by a lifting cylinder after the time is up, manually placing the medicine bag cage into a hanging basket, controlling a soaking pump to convey soaking liquid into a batching tank 10, quantitatively conveying salt solution and sugar solution into the batching tank 10 through a salt solution pipeline, a sugar solution pipeline and a centrifugal pump to mix, and quantitatively conveying the mixed liquid into a micro-pressure boiler 11 and a parallel micro-pressure boiler 12 through the centrifugal pump;
thirdly, adding water into the micro-pressure cooker through a water inlet pipe, heating through a steam pipe, and respectively and automatically controlling the constant temperature, the constant pressure and the liquid level in the micro-pressure cooker through a control valve II, a temperature sensor, a pressure sensor and a liquid level sensor III, thereby automatically adding water and heating;
step four, placing the hanging basket into the micro-pressure cooker 11 and the parallel micro-pressure cooker 12 through travelling crane, driving the cooker cover to align to the cooker opening flange through the three-rotation L arm of the motor, putting down the cooker cover through the telescopic cylinder, rotating the rotary flange through the four-rotation gear of the motor, and starting the cooking program after the cooker cover is tightly screwed; after the automatic steaming time is over, the pot cover automatically releases pressure, releases the pot cover rotary pressing device, then transfers the pot cover, and then puts the melon seeds in the hanging basket into the subsequent automatic drying equipment for drying through the travelling crane.
The micro-pressure cooker 11 and the parallel micro-pressure cooker 12 have the same structure, a motor III 111 is fixedly arranged on one side of the micro-pressure cooker 11, an L-shaped rotary rod 112 is fixedly arranged on an output shaft of the motor III 111, a telescopic cylinder 120 is fixedly arranged on the L-shaped rotary rod 112, the end part of a piston rod of the telescopic cylinder 120 is connected with a top cover 113 through a thrust bearing, a plurality of locking inclined blocks II 119 are uniformly arranged on the outer peripheral surface of the top cover 113, a motor IV 115 is fixedly arranged on the upper end of the other side of the micro-pressure cooker 11, a gear 116 is fixedly arranged on an output shaft of the motor IV 115, the gear 116 is meshed and connected with a rack 117 arranged on a rotary locking flange 114, the rotary locking flange 114 is rotatably arranged on the micro-pressure cooker 11, and a locking inclined block I118 is arranged on the inner side of the rotary locking flange 114. The inner wall of the micro-pressure cooker 11 is provided with a spiral split steam heating half pipe, so that heating uniformity is ensured, and steam is not contacted with melon seeds. The hanging basket is placed in the micro-pressure cooker 11, then the third motor 111 is started to rotate, the top cover is driven to reset through the L-shaped rotary rod 112, then the telescopic cylinder 120 is started to drive the top cover to cover the micro-pressure cooker 11, the fourth motor 115 is started, the gear 116 is driven to rotate, the gear 116 drives the rotary locking flange 114 to rotate through the rack 117, the top cover is locked through the matching of the first locking oblique block 118 and the second locking oblique block 119, self-locking is achieved, and otherwise the top cover can be loosened and is convenient to use.
The hanging basket 8 is provided with a sealing cover 81, the sealing cover 81 is movably connected with a sealing plate 82, the sealing plate 82 is matched with a feeding hole 83 formed in the sealing cover 81, the sealing cover 81 is provided with a plug 84, the hanging basket 8 is provided with a plug 85, and the plug 84 is matched with a plug hole in the plug 85. Firstly, the sealing plate is opened, the discharging pipe is placed in, the melon seeds are conveyed, then the sealing plate is covered, through the arrangement of the structure, the melon seeds are not only convenient to convey and are used singly, but also the integral sealing cover can be fixed, and the subsequent disassembly, replacement and cleaning are convenient.
The soaking tank 5 is provided with a first water inlet pipe, a first water outlet pipe and a time sensor, the first water inlet pipe and the first water outlet pipe are respectively provided with a first control valve, the first water inlet pipe is used for conveying external water, the first water outlet pipe is connected with the batching tank 10 through a centrifugal pump, and the soaking tank 5 is internally provided with a first liquid level sensor;
the material mixing tank 10 is respectively connected with the hot water tank 14, a salt solution pipeline and a sugar solution pipeline through a plurality of pipelines and centrifugal pumps, the salt solution pipeline is used for conveying salt solution, the sugar solution pipeline is used for conveying sugar solution, a liquid level sensor II is arranged in the material mixing tank 10, the material mixing tank 10 is also connected with the micro-pressure boiler 11 through a pipeline and a centrifugal pump, and a flow sensor is arranged on the pipeline;
the micro-pressure cooker 11 and the parallel micro-pressure cooker 12 are respectively provided with a water inlet pipe and a steam pipe, the steam pipes are connected with the hot water tank 14, the water inlet pipe and the steam pipes are respectively provided with a second control valve, the micro-pressure cooker 11 and the parallel micro-pressure cooker 12 are respectively internally provided with a third temperature sensor, a third pressure sensor and a third liquid level sensor, and the top covers of the micro-pressure cooker 11 and the parallel micro-pressure cooker 12 are respectively provided with a pressure gauge, an alarm and a safety valve;
the hot water tank 14 is provided with a water inlet pipeline, a steam pipeline and a circulating water pipeline, the circulating water pipeline is respectively connected with the soaking tank 5, the material preparation tank 10, the micro-pressure boiler 11 and the parallel micro-pressure boiler 12, and the hot water tank 14 is also connected with a hot water pressure stabilizing tank through pipelines;
the automatic control system further comprises a PLC controller, wherein the PLC controller is in telecommunication connection with the first temperature sensor, the first pressure sensor, the third control valve, the pressure gauge, the alarm, the safety valve, the second control valve, the flow sensor, the second liquid level sensor, the centrifugal pump, the first liquid level sensor, the time sensor, the first control valve, the high limit distance sensor, the low limit distance sensor and the electric control discharge valve.
One side fixed mounting of storage silo 3 has motor one 31, the output shaft of motor one 31 and the brush roller 34 fixed connection of horizontal setting in the storage silo 3, the both sides of brush roller 34 are provided with ball one 35 and brush 33 respectively, fixed mounting has the pivot on ball one 35, and the pivot rotates with brush roller 34 to be connected, the equal fixed mounting in inner wall both sides of storage silo 3 has spring 312, the top fixed mounting of spring 312 has fixed disk 311, the bottom center fixed mounting of fixed disk 311 has motor two 39, the output shaft of motor two 39 runs through fixed disk 311 and rotary disk 310 fixed connection, rotate on rotary disk 310 and be connected with ball two 37, ball one 35 adaptation, all be provided with the relief hole 38 of same vertical line on rotary disk 310 and the fixed disk 311. The top of the storage bin 3 is provided with a feed inlet 32, the top of the storage bin 3 is also provided with a dust removing pipe 36, the dust removing pipe 36 is connected with a dust collector,
when the melon seeds enter the storage bin 3 through the feed inlet 32, the motor I31 is started to drive the brush roller 34 to rotate, the brush 33 on one side of the brush roller 34 stirs and removes dust from the melon seeds, the ball I35 on the other side is matched with the ball II 37 to compress the spring 312, the rotary disc 310 continuously vibrates under the action of the spring 312 in the process that the brush roller 34 continuously rotates, dust is vibrated and lifted, and then the dust is removed through the dust removal pipe 36, so that the environment is prevented from being polluted, and the follow-up soaking process is also facilitated, and the cleanness of the liquid medicine is ensured; after dust removal, the feeding is stopped, the second motor 39 is started to drive the rotary disk 310 to rotate, the melon seeds are discharged through the discharging holes 38, and the melon seeds can be prevented from being blocked under the action of the brush roller 34.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (5)
1. The intelligent melon seed boiling system is characterized by comprising an operation platform which is vertically arranged, wherein a pit is arranged on one side of the operation platform, a Z-shaped lifter is fixedly arranged in the pit, a vibrating disc is arranged in the horizontal section of the lower end of the Z-shaped lifter, a feeding hopper is arranged on the vibrating disc, a storage bin is arranged below the horizontal section of the upper end of the Z-shaped lifter, a high limit distance sensor and a low limit distance sensor which are in height difference are arranged in the storage bin, a discharge pipe is obliquely arranged at the bottom of the storage bin, and an electric control discharge valve is arranged on the discharge pipe;
the operation platform is sequentially provided with a soaking tank, a wagon balance, a batching tank, a micro-pressure cooker and a parallel micro-pressure cooker and a hot water tank;
a travelling crane is arranged above the operation platform and used for lifting and moving the hanging basket, and a medicine bag cage is arranged in the soaking pool;
the boiling system comprises the following working steps:
firstly, feeding melon seeds into a feeding hopper, driving the melon seeds to uniformly feed by a vibrating disc, lifting the melon seeds to a high position by a Z-shaped lifter, discharging the melon seeds into a storage bin, discharging the melon seeds into a hanging basket placed on a wagon balance through a discharging pipe, controlling the weight of the melon seeds entering the hanging basket by an electric control discharging valve through a signal given by a wagon balance metering sensor, and quantitatively discharging; when the high limit distance sensor in the storage bin measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifter to stop conveying; when the low limit distance sensor in the storage bin measures the distance between the melon seeds, the PLC controller controls the Z-shaped lifting machine to continuously convey and quantitatively convey;
step two, placing medicinal materials into a medicine bag cage, placing the medicinal materials into a soaking tank, opening a control valve I controlled by a PLC controller, conveying water through a water inlet pipe I, controlling water adding amount through a liquid level sensor I, controlling soaking time through a time sensor, automatically lifting the medicine bag cage by a lifting cylinder after the time is up, manually placing the medicine bag cage into a hanging basket, controlling a soaking pump to convey soaking liquid into a material mixing tank, quantitatively conveying salt solution and sugar solution into the material mixing tank through a salt solution pipeline, a sugar solution pipeline and a centrifugal pump to mix, and quantitatively conveying the mixed liquid into a micro-pressure boiler and a parallel micro-pressure boiler through the centrifugal pump;
thirdly, adding water into the micro-pressure cooker through a water inlet pipe, heating through a steam pipe, and respectively and automatically controlling the constant temperature, the constant pressure and the liquid level in the micro-pressure cooker through signals sent by a control valve II, a temperature sensor, a pressure sensor and a liquid level sensor III by a PLC (programmable logic controller), wherein the water is automatically added and heated;
step four, placing the hanging basket into a micro-pressure cooker and a parallel micro-pressure cooker through a travelling crane, driving an L-arm rotary cooker cover to align to a cooker opening flange through a motor III, putting down the cooker cover through a telescopic cylinder, driving a gear to rotate the rotary flange through the motor IV, and starting a cooking program after spinning and locking the cooker cover; after the automatic steaming time is over, the saucepan is automatically depressurized under the control of a PLC, the rotary flange is rotated by a motor four-rotation gear after the pressure relief is over, the pot cover is loosened, the telescopic cylinder jacks up the pot cover, the pot cover is transferred out of the pot, the hanging basket is lifted away from the saucepan by a travelling crane, and melon seeds in the hanging basket are put into a subsequent automatic drying device for drying;
the micro-pressure cooker and the parallel micro-pressure cooker have the same structure, a motor III is fixedly arranged on one side of the micro-pressure cooker, an L-shaped rotary rod is fixedly arranged on an output shaft of the motor III, a telescopic cylinder is fixedly arranged on the L-shaped rotary rod, the end part of a piston rod of the telescopic cylinder is connected with a top cover through a thrust bearing, a plurality of locking inclined blocks II are uniformly arranged on the peripheral surface of the top cover, a motor IV is fixedly arranged on the upper end of the other side of the micro-pressure cooker, a gear is fixedly arranged on the output shaft of the motor IV, the gear is meshed and connected with a rack arranged on a rotary locking flange, the rotary locking flange is rotatably arranged on the micro-pressure cooker, and a locking inclined block I is arranged on the inner side of the rotary locking flange;
one side fixed mounting of storage silo has motor one, the output shaft of motor one and the brush roller fixed connection of the interior level setting of storage silo, the both sides of brush roller are provided with ball one and brush respectively, the equal fixed mounting in inner wall both sides of storage silo has the spring, the top fixed mounting of spring has the fixed disk, the bottom center fixed mounting of fixed disk has motor two, the output shaft of motor two runs through fixed disk and rotary disk fixed connection, rotate on the rotary disk and be connected with ball two, ball one adaptation, all be provided with the relief hole of same vertical line on rotary disk and the fixed disk.
2. An intelligent melon seed cooking system according to claim 1, wherein a spiral split steam heating half pipe is arranged on the inner wall of the micro-pressure cooker.
3. The intelligent melon seed cooking system according to claim 1, wherein a sealing cover is arranged on the hanging basket, a sealing plate is movably connected to the sealing cover, the sealing plate is matched with a feeding hole formed in the sealing cover, a plug pin is arranged on the sealing cover, a plug board is arranged on the hanging basket, and the plug pin is matched with a plug pin hole formed in the plug board.
4. The intelligent melon seed boiling system according to claim 1, wherein the soaking tank is provided with a first water inlet pipe, a first water outlet pipe and a time sensor, the first water inlet pipe and the first water outlet pipe are respectively provided with a first control valve, the first water inlet pipe is used for conveying external water, the first water outlet pipe is connected with the batching tank through a centrifugal pump, and the soaking tank is internally provided with a first liquid level sensor;
the material mixing tank is connected with the hot water tank, the salt solution pipeline and the sugar solution pipeline through a plurality of pipelines and a centrifugal pump respectively, the salt solution pipeline is used for conveying salt solution, the sugar solution pipeline is used for conveying sugar solution, a liquid level sensor II is arranged in the material mixing tank, the material mixing tank is also connected with the micro-pressure boiler through a pipeline and the centrifugal pump, and a flow sensor is arranged on the pipeline;
the micro-pressure cooker and the parallel micro-pressure cooker are respectively provided with a water inlet pipe and a steam pipe, the steam pipes are connected with the hot water tank, the water inlet pipe and the steam pipes are respectively provided with a second control valve, the micro-pressure cooker and the parallel micro-pressure cooker are respectively internally provided with a third temperature sensor, a third pressure sensor and a third liquid level sensor, and the top covers of the micro-pressure cooker and the parallel micro-pressure cooker are respectively provided with a pressure gauge, an alarm and a safety valve;
the hot water tank is provided with a water inlet pipeline, a steam pipeline and a circulating water pipeline, the circulating water pipeline is respectively connected with the soaking tank, the material distribution tank, the micro-pressure boiler and the parallel micro-pressure boiler, and the hot water tank is also connected with the hot water pressure stabilizing tank through pipelines;
the automatic discharging device further comprises a PLC controller, wherein the PLC controller is in telecommunication connection with the temperature sensor, the pressure gauge, the alarm, the safety valve, the control valve II, the flow sensor, the liquid level sensor II, the centrifugal pump, the liquid level sensor I, the time sensor, the control valve I, the high limit distance sensor, the low limit distance sensor and the electric control discharging valve.
5. The intelligent melon seed cooking system according to claim 1, wherein the top of the storage bin is provided with a feed inlet, and the top of the storage bin is further provided with a dust removing pipe, and the dust removing pipe is connected with a dust collector.
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| CN114931201B true CN114931201B (en) | 2023-09-29 |
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| CN111661572A (en) * | 2020-06-12 | 2020-09-15 | 安徽云龙粮机有限公司 | Carousel formula grain unloading storage device |
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| CN212814046U (en) * | 2020-06-12 | 2021-03-30 | 武汉旭东食品有限公司 | Melon seed boiling device |
| CN213885424U (en) * | 2020-10-27 | 2021-08-06 | 宁波怡锋环保科技有限公司 | Dust collector suitable for dust disposal uses |
| CN216164967U (en) * | 2021-09-09 | 2022-04-05 | 西安理工大学 | Automatic melon seed cooking equipment |
| CN216627377U (en) * | 2021-11-22 | 2022-05-31 | 安徽恒元食品机械有限公司 | Rice cooking production system |
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- 2022-06-15 CN CN202210676836.8A patent/CN114931201B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211746702U (en) * | 2020-03-13 | 2020-10-27 | 成都大学 | Self-circulation type stewing device |
| CN111661572A (en) * | 2020-06-12 | 2020-09-15 | 安徽云龙粮机有限公司 | Carousel formula grain unloading storage device |
| CN212814046U (en) * | 2020-06-12 | 2021-03-30 | 武汉旭东食品有限公司 | Melon seed boiling device |
| CN213885424U (en) * | 2020-10-27 | 2021-08-06 | 宁波怡锋环保科技有限公司 | Dust collector suitable for dust disposal uses |
| CN216164967U (en) * | 2021-09-09 | 2022-04-05 | 西安理工大学 | Automatic melon seed cooking equipment |
| CN216627377U (en) * | 2021-11-22 | 2022-05-31 | 安徽恒元食品机械有限公司 | Rice cooking production system |
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