CN117598428B - Production process of high-temperature porridge - Google Patents

Production process of high-temperature porridge Download PDF

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Publication number
CN117598428B
CN117598428B CN202311784468.XA CN202311784468A CN117598428B CN 117598428 B CN117598428 B CN 117598428B CN 202311784468 A CN202311784468 A CN 202311784468A CN 117598428 B CN117598428 B CN 117598428B
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China
Prior art keywords
cavity
square
porridge
tank
square cavity
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CN202311784468.XA
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Chinese (zh)
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CN117598428A (en
Inventor
段友江
孙玉婷
张红
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Linyi Huimin Breakfast Engineering Co ltd
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Linyi Huimin Breakfast Engineering Co ltd
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Priority to CN202311784468.XA priority Critical patent/CN117598428B/en
Publication of CN117598428A publication Critical patent/CN117598428A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/001Details of apparatus, e.g. for transport, for loading or unloading manipulation, pressure feed valves
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/015Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
    • A23L3/0155Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/10Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10General methods of cooking foods, e.g. by roasting or frying
    • A23L5/13General methods of cooking foods, e.g. by roasting or frying using water or steam
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10General methods of cooking foods, e.g. by roasting or frying
    • A23L5/17General methods of cooking foods, e.g. by roasting or frying in a gaseous atmosphere with forced air or gas circulation, in vacuum or under pressure

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  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention relates to the technical field of porridge production, in particular to a production process of high-temperature porridge; the method comprises the following steps: s1: firstly, screening, cleaning and airing raw materials, and then mixing rice grains, burning hydrated sugar, filling and sealing to form porridge cups; s2: the sterilizing vehicle pushes and extrudes the square plate along the track in the high-temperature pressure tank towards the square cavity, and steam stored in the air placing cavity in the square cavity can pass through the inner tank and enter the object placing cavity; s3: steam inside the outer tank in the high-temperature pressure tank passes through the inner tank to be contacted with a porridge cup on the sterilizing vehicle; the sterilizing vehicle is moved out of the square cavity, subjected to metal detection, picked and packaged and then put in storage; according to the invention, the square plate is connected with the inner side of the square cavity in the inner tank in a sliding manner, and under the elastic force of the spring pushing the square plate, the removed steam is collected in the process of removing the sterilizing vehicle from the square cavity, so that the damage and visual shielding of the steam to surrounding operators are avoided, and the sterilization is smoothly removed from the inner side of the high-temperature pressure tank.

Description

Production process of high-temperature porridge
Technical Field
The invention relates to the technical field of porridge production, in particular to a production process of high-temperature porridge.
Background
The production of high temperature porridge generally requires the following steps: 1) Material receiving and picking; 2) Washing rice; 3) Airing rice; 4) Mixing materials; 5) Calcining the hydrated sugar; 6) Filling and sealing; 7) Picking up porridge and arranging a basket; 8) Sterilizing at high temperature; 9) Discharging porridge; high temperature sterilization refers to pushing a sterilization vehicle into a high temperature pressure tank, and sterilizing and heating at proper sterilization temperature, pressure and time.
Before the sterilizing vehicle is pushed into the high-temperature pressure tank, stacking the porridge cups, opening an end cover of the high-temperature pressure tank after stacking, pushing the sterilizing vehicle into the high-temperature pressure tank along a track of the high-temperature pressure tank, closing the end cover of the high-temperature pressure tank, starting steam heating equipment to heat the sterilizing vehicle to form steam, enabling the steam to enter the inner side of the high-temperature pressure tank from the bottom side of the high-temperature pressure tank and contact with the porridge cups on the sterilizing vehicle in the high-temperature pressure tank, and realizing the purpose of sterilizing and heating the porridge cups, wherein the heated steam is discharged along an air outlet pipe from bottom to top; after a period of high temperature sterilization, can control steam heating equipment and stop to inject steam to the high temperature pressure jar in, open the end cover of high temperature pressure jar at the staff afterwards to under the circumstances of pulling the car of disinfecting, steam can flow along with the car of disinfecting, can steam on the one hand can cause high temperature injury to operating personnel, and another convenient steam can influence operating personnel's field of vision, influences operating personnel to the operation of car of disinfecting, influences the efficiency that the car of disinfecting shifted out from the high temperature pressure jar, and then influences high Wen Yu production progress.
In view of the above, the present invention provides a process for producing high temperature porridge, which solves the above technical problems.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a production process of high-temperature porridge, the inner side of a square cavity in an inner tank is connected with a square plate in a sliding manner, and under the elastic cooperation of a spring pushing the square plate, the removed steam is collected in the process of removing the sterilizing vehicle from the square cavity, so that the damage and visual shielding of surrounding operators caused by the steam are avoided, the sterilizing is smoothly removed from the inner side of the high-temperature pressure tank, more importantly, the stored steam can be utilized to preheat a porridge cup on the sterilizing vehicle in the process of entering the inner side of the high-temperature pressure tank, the subsequent heating sterilization efficiency of rice grains in the porridge cup is greatly improved, and the production efficiency of the high-temperature porridge is further improved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a production process of high-temperature porridge, which comprises the following steps of:
s1: firstly, screening, cleaning and airing raw materials, mixing rice grains, burning hydrated sugar, filling and sealing to form a porridge cup, then placing the porridge cup on a sterilizing vehicle, and opening an end cover at the end part of an outer tank in a high-temperature pressure tank;
S2: the sterilizing vehicle pushes and extrudes the square plate along the track in the high-temperature pressure tank towards the square cavity, steam stored in the air placing cavity in the square cavity can enter the object placing cavity through the square plate and is contacted with the porridge cup on the sterilizing vehicle, finally, after the sterilizing vehicle is completely moved into the square cavity, the end cover is closed, and the steam heating equipment is started to introduce steam towards the inner side of the outer tank;
S3: steam inside the outer tank in the high-temperature pressure tank passes through the inner tank to be in contact with a porridge cup on the sterilizing vehicle, the porridge cup completes the heating sterilization process under the proper set temperature and pressure and time, finally the end cover is opened, the sterilizing vehicle is pulled out, and the steam in the object placing cavity can pass through the square plate to enter the air placing cavity for storage under the action of negative pressure; the sterilizing vehicle is moved out of the square cavity, subjected to metal detection, picked and packaged and then put in storage;
The high-temperature pressure tank used in S1-S3 comprises an outer tank and an inner tank rotationally connected with the inner side of the outer tank; the end part of the outer tank is hinged with an end cover; a square cavity is formed in the inner side of the inner tank; the inner tank is hollow, and the inner wall and the outer wall are communicated; the square cavity inner wall is in sliding sealing connection with the square plate; the end face of the square plate is connected with the bottom wall of the square cavity through a spring.
Preferably, the square plate is provided with a unidirectional air inlet hole in a penetrating way; a one-way air outlet pipe is arranged in the inner tank; one end of the one-way air outlet pipe is communicated with the bottom wall of the square cavity; the other end of the one-way air outlet pipe is communicated with the inner wall of the square cavity and the position close to the opening; the plurality of unidirectional air outlet pipes are uniformly distributed on the inner wall of the square cavity along the circumferential direction; steam discharged from the one-way air outlet pipe impacts porridge cups on the sterilizing vehicle entering the square cavity.
Preferably, a folding bag is arranged between the square plate and the bottom wall of the square cavity; one end of the folding bag is fixedly connected with the end face of the square plate, and the other end of the folding bag is fixedly connected with the bottom wall of the square cavity; the unidirectional air inlet is communicated with the inner side of the folding bag; the square plate is in sliding sealing connection with the inner wall of the square cavity.
Preferably, the folding bag is arranged close to the inner wall of the square cavity; the folding bag is sleeved outside the spring; the spring is arranged close to the inner wall of the folding bag.
Preferably, a chute is arranged at the position of the inner wall of the square cavity, which is close to the opening; the sliding groove is connected with the clamping strip in a sliding way; an inclined plane is arranged at one end of the clamping strip, which faces the opening of the square cavity; the side wall of the sterilizing vehicle is provided with a clamping groove corresponding to the sliding groove; one end of the clamping strip can be inserted into the clamping groove; the spring can push the sterilizing vehicle to move towards the outer side along the inner wall of the square cavity under the condition that the sterilizing vehicle is unlocked by the clamping strip.
Preferably, the square plate is connected with the bottom wall of the square cavity through a limiting rope; the distance between the square plate and the bottom wall of the square cavity under the limit of the limit rope is smaller than the distance between the other end of the unidirectional air outlet pipe and the bottom wall of the square cavity.
Preferably, the folding bag is tightly adhered to the outer side of the spring in the process that the square plate is far away from the bottom wall of the square cavity, and the spring is restrained; the folding bag expands away from the outer side of the spring in the process that the square plate is close to the bottom wall of the square cavity.
Preferably, the sliding groove penetrates through the inner wall and the outer wall of the inner tank; a groove is formed in the position, corresponding to the sliding groove, of the inner wall of the outer tank; a magnet is arranged in the groove; the clamping strip is made of a magnetic material and magnetically attracts the magnet; one end of the clamping strip, which is close to the magnet, is arranged in an arch shape; the inner tank can rotate inside the outer tank under the action of the controller.
The beneficial effects of the invention are as follows:
1. according to the invention, the square plate is connected with the inner side of the square cavity in the inner tank in a sliding manner, and under the elastic force of the square plate pushed by the spring, the removed steam is collected in the process of removing the sterilizing vehicle from the square cavity, so that the damage and visual shielding of surrounding operators caused by the steam are avoided, the sterilizing is smoothly removed from the inner side of the high-temperature pressure tank, more importantly, the stored steam can be utilized to preheat a porridge cup on the sterilizing vehicle in the process of entering the inner side of the high-temperature pressure tank, the subsequent heating sterilization efficiency of rice grains in the porridge cup is greatly improved, and the production efficiency of the high-temperature porridge is further improved.
2. According to the invention, the steam exhausted from the one-way air outlet pipe can blow the porridge cups on the sterilizing vehicle entering the square cavity, and the object placing cavity becomes negative pressure along with the enlargement of the sterilizing vehicle in the process of entering the square cavity, so that the steam exhausted from the one-way air outlet pipe enters the square cavity along with the sterilizing vehicle after blowing the porridge cups on the sterilizing vehicle, and the steam exhausted from the one-way air outlet pipe does not blow the porridge cups on the same sterilizing vehicle, but rather blows a plurality of porridge cups on the sterilizing vehicle, so that the porridge cups on the sterilizing vehicle are uniformly preheated.
3. According to the invention, the folding bag is tightly attached to the outer wall of the spring under the action of negative pressure, so that the outer wall of the spring is bound until steam in the storage cavity enters the inner side of the folding bag, so that after the air pressure of the inner side and the outer side of the folding bag is balanced, the folding bag reduces the binding of the spring, and the spring continues to push the sterilizing vehicle through the square plate, so that the speed of the spring pushing the sterilizing vehicle to move out of the square cavity through the square plate is reduced, the sterilizing vehicle can slowly move out of the square cavity under the pushing of the spring, and the moving stability of the sterilizing vehicle from the inner side of the high-temperature pressure tank is improved.
Drawings
The invention will be further described with reference to the drawings and embodiments.
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a perspective view of a high temperature pressure tank according to the present invention;
FIG. 3 is a perspective cross-sectional view of a high temperature pressure tank according to the present invention;
FIG. 4 is an enlarged view at A in FIG. 3;
FIG. 5 is an enlarged view at B in FIG. 3;
FIG. 6 is a plan cross-sectional view of a high temperature pressure tank of the present invention;
Fig. 7 is a perspective view of the sterilizing vehicle of the present invention;
fig. 8 is a perspective view of a clip according to the present invention.
In the figure: sterilizing cart 1, porridge cup 11, clamping groove 12, outer pot 2, end cover 21, groove 22, magnet 23, inner pot 3, square cavity 31, one-way air outlet pipe 32, chute 33, square plate 4, spring 41, one-way air inlet hole 42, folding bag 43, spacing rope 44, clamping bar 5, inclined plane 51.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 8, the present invention is described in detail in the following embodiments:
example 1: a production process of high-temperature porridge comprises the following steps:
s1: firstly, screening, cleaning and airing raw materials, mixing rice grains, burning hydrated sugar, filling and sealing to form a porridge cup 11, then placing the porridge cup 11 on a sterilizing vehicle 1, and opening an end cover 21 at the end part of an outer pot 2 in a high-temperature pressure pot;
S2: the sterilizing vehicle 1 pushes and presses the square plate 4 towards the inside of the square cavity 31 along the track in the high-temperature pressure tank, steam stored in the air placing cavity in the square cavity 31 can enter the storage cavity beyond the square plate 4 and is contacted with the porridge cup 11 on the sterilizing vehicle 1, finally, after the sterilizing vehicle 1 is completely moved into the square cavity 31, the end cover 21 is closed, and the steam heating equipment is started to introduce steam towards the inner side of the outer tank 2;
S3: steam inside the outer tank 2 in the high-temperature pressure tank passes through the inner tank 3 to be in contact with a porridge cup 11 on the sterilizing vehicle 1, the porridge cup 11 completes the heating sterilization process under the proper set temperature and pressure and time, finally the end cover 21 is opened, the sterilizing vehicle 1 is pulled out, and steam in the object placing cavity can pass through the square plate 4 to enter the air placing cavity for storage under the action of negative pressure; the sterilizing vehicle 1 is moved out of the square cavity 31, subjected to metal detection, picked and boxed and then put in storage;
The high-temperature pressure tank used in S1-S3 comprises an outer tank 2 and an inner tank 3 rotatably connected with the inner side of the outer tank 2; the end of the outer tank 2 is hinged with an end cover 21; a square cavity 31 is arranged on the inner side of the inner tank 3; the inner tank 3 is hollow, and the inner wall and the outer wall are communicated; the inner wall of the square cavity 31 is in sliding sealing connection with the square plate 4; the end face of the square plate 4 is connected with the bottom wall of the square cavity 31 through a spring 41;
When the sterilizing vehicle is used, under the condition that a worker opens the end cover 21 of the high-temperature pressure tank and pulls the sterilizing vehicle 1, steam flows out along with the sterilizing vehicle 1, on one hand, the steam can cause high-temperature injury to the operator, and the other convenient steam can influence the visual field of the operator, influence the operation of the operator on the sterilizing vehicle 1, influence the efficiency of the sterilizing vehicle 1 moving out of the high-temperature pressure tank, and further influence the production progress of the high Wen Yu;
therefore, the staff of the invention firstly selects and screens the raw materials to ensure the full quality of the raw material rice, then, the rice is washed and aired, then, the rice grains are added into a stirrer to be stirred, and then, corresponding purified water is added according to the water consumption of each kettle of porridge; Boiling water, adding white granulated sugar required by each porridge, stirring, slowly pouring sugar into a pot, boiling for ten minutes, pumping into the water for filling by using equipment, waiting for filling, then filling and sealing a film by using filling equipment, finally stacking the film-sealed porridge cups 11 on a sterilizing vehicle 1, then moving the sterilizing vehicle 1 to one end of an outer tank 2 in a high-temperature pressure tank, opening an end cover 21 at the end part of the outer tank 2, exposing an opening of an inner tank 3, aligning the sterilizing vehicle 1 with the opening of the inner tank 3, pushing the sterilizing vehicle 1 into the inner side of a square cavity 31, rolling rollers at the bottom wall of the sterilizing vehicle 1 along tracks on the inner wall of the square cavity 31, extruding a square plate 4 in the movement process that the sterilizing vehicle 1 is close to the bottom wall of the square cavity 31, The square plate 4 overcomes the movement of the spring 41 in the compression process, the square plate 4 is positioned at the opening of the square cavity 31 under the action of the spring 41 in the initial state, the square plate 4 moves close to the bottom wall of the square cavity 31 under the extrusion of the sterilizing vehicle 1 until the sterilizing vehicle 1 completely enters the square cavity 31, the end cover 21 hinged with the end part of the outer tank 2 is closed and locked, then a controller is started to control the automatic operation of the high-temperature pressure tank, the controller controls the steam heating equipment to make steam enter the inner side of the outer tank 2 from bottom to top along the air inlet pipe, the inner tank 3 is hollow except the positions of the two ends, namely the inner wall and the outer wall are communicated, so the steam can smoothly pass through the inner tank 3 from bottom to top to enter the inner side of the square cavity 31, The steam is contacted with the porridge cup 11 on the sterilizing vehicle 1 in the square cavity 31, heat is transferred to the porridge cup 11, the heating sterilization process is realized, the heated steam passes through the inner tank 3 from bottom to top, enters the inner wall of the outer tank 2 and is discharged along the air outlet pipe, the air inlet pipe continuously injects the hot steam, the sterilization process is completed under proper temperature and pressure and time, after the heating sterilization of the porridge cup 11 on the sterilizing vehicle 1 in the square cavity 31 is completed, the steam injection into the high-temperature pressure tank is stopped, and the air inlet pipe and the air outlet pipe are closed; An operator can open the end cover 21 at the end part of the outer tank 2 and then pull the hidden handle at the end part of the sterilizing vehicle 1, so that the sterilizing vehicle 1 moves along the track on the inner wall of the square cavity 31, the sterilizing vehicle 1 moves away from the bottom wall of the square cavity 31 in the pulling process, the square plate 4 is propped against the sterilizing vehicle 1 under the action of the spring 41, the square plate 4 divides the square cavity 31 into a storage cavity and an air placing cavity, the storage cavity refers to the cavity for placing the sterilizing vehicle 1, the space in the storage cavity is reduced in the process of removing the sterilizing vehicle 1 from the square cavity 31, the space in the air placing cavity is enlarged to form negative pressure, and because the inner tank 3 is hollow, steam in the storage cavity can enter the air placing cavity for temporary storage along the hollow position of the inner tank 3 beyond the square plate 4, After the sterilizing vehicle 1 is completely removed from the square cavity 31, the square plate 4 is pushed to the inner side of the opening position of the square cavity 31 under the action of the elastic force of the spring 41, steam in the storage cavity is not discharged together with the sterilizing vehicle 1 in the process of removing the sterilizing vehicle 1, but enters the storage cavity through the square plate 4 under the action of negative pressure, the sterilizing vehicle 1 presses the square plate 4 against the elastic force of the spring 41 when aiming at the square cavity 31 and moves towards the inner side of the square cavity 31, so that the square plate 4 is pressed to move close to the bottom wall of the square cavity 31, the space in the storage cavity is reduced, hot steam in the storage cavity is pressed by the square plate 4 to enter the storage cavity from the hollowed-out position of the inner tank 3 through the square plate 4, The steam preheating device is contacted with a porridge cup 11 of a sterilizing vehicle 1 in a storage cavity, so that the purpose of preheating the porridge cup 11 is realized, the production efficiency of high-temperature porridge can be improved by preheating the porridge cup 11, the pressure of gas entering the storage cavity from the storage cavity is balanced with the external environment, so that the external environment gas cannot enter the storage cavity, the quantity of the hot steam in the storage cavity is ensured, after the sterilizing vehicle 1 pushes a square plate 4 to move to a limit position, the end cover 21 at the end part of an outer tank 2 is closed, the end part of the outer tank 2 is sealed by the end cover 21, then steam is introduced along an air inlet pipe by starting a steam heating device again, rice grains in the porridge cup 11 are heated and sterilized by the steam, The rice grains in the porridge cup 11 are impacted and preheated by residual steam in the process that the sterilizing vehicle 1 enters the square cavity 31, so that the heating sterilization efficiency of the porridge cup 11 is greatly reduced, and the production efficiency of high-temperature porridge is further improved; the sterilizing vehicle 1 moving out of the square cavity 31 is used for taking down the porridge cup 11, and carrying out metal detection, picking and boxing and then warehousing;
In order to uniformly sterilize and heat the porridge cup 11, the controller controls the motor to drive the driving wheel on the inner wall of the outer tank 2 to drive the inner tank 3 to rotate in the process that steam enters the inner side of the outer tank 2 along the air inlet pipe, and the inner tank 3 rotates to drive the porridge cup 11 on the sterilizing vehicle 1 to rotate, so that the porridge cup 11 is uniformly heated, which is not excessively repeated in the prior art;
according to the invention, the square plate 4 is connected with the inner side of the square cavity 31 in the inner tank 3 in a sliding manner, and under the elastic force of the square plate 4 pushed by the spring 41, the removed steam is collected in the process of removing the sterilizing vehicle 1 from the square cavity 31, so that the damage and visual shielding of surrounding operators caused by the steam are avoided, the sterilizing vehicle 1 is smoothly removed from the inner side of the high-temperature pressure tank, more importantly, the stored steam can be utilized to preheat the porridge cup 11 on the sterilizing vehicle 1 in the process of entering the inner side of the high-temperature pressure tank, the subsequent heating sterilization efficiency of rice grains in the porridge cup 11 is greatly improved, and the production efficiency of the high-temperature porridge is further improved.
Example 2, this example differs from example 1 in that:
the square plate 4 is provided with a one-way air inlet hole 42 in a penetrating way; a one-way air outlet pipe 32 is arranged in the inner tank 3; one end of the one-way air outlet pipe 32 is communicated with the bottom wall of the square cavity 31; the other end of the unidirectional air outlet pipe 32 is communicated with the inner wall of the square cavity 31 and the position close to the opening; the plurality of unidirectional air outlet pipes 32 are uniformly distributed on the inner wall of the square cavity 31 along the circumferential direction; the steam discharged from the one-way air outlet pipe 32 impacts the porridge cup 11 on the sterilizing vehicle 1 entering the square cavity 31.
In this embodiment, a folding bag 43 is disposed between the square plate 4 and the bottom wall of the square cavity 31; one end of the folding bag 43 is fixedly connected with the end face of the square plate 4, and the other end of the folding bag is fixedly connected with the bottom wall of the square cavity 31; the unidirectional air inlet hole 42 is communicated with the inner side of the folding bag 43; the square plate 4 is in sliding sealing connection with the inner wall of the square cavity 31.
In this embodiment, the folded bag 43 is disposed near the inner wall of the square cavity 31; the folding bag 43 is sleeved outside the spring 41; the spring 41 is arranged near the inner wall of the folding bag 43;
When in use, after the high-temperature pressure tank finishes heating and sterilizing rice grains in the inner porridge cup 11, an operator can open the end cover 21 at the end part of the outer tank 2, then the operator can pull the sterilizing vehicle 1 to move in the square cavity 31, the square plate 4 is closely abutted to the sterilizing vehicle 1 under the action of the spring 41 and moves away from the bottom wall of the square cavity 31 in the square cavity 31 along with the movement of the sterilizing vehicle 1, the space in the storage cavity is reduced, the space in the air-accommodating cavity is enlarged, negative pressure is formed in the process of enlarging the space in the air-accommodating cavity, steam in the storage cavity can enter the inner side of the folding bag 43 in the air-accommodating cavity along the unidirectional air inlet hole 42 under the action of the negative pressure, thereby realizing temporary storage of steam in the opposite cavity, reducing overflow, the folding bag 43 also plays a role of certain heat insulation and heat preservation, reducing the steam heat quantity at the inner side of the folding bag 43, and through the support of the spring 41 to the folding bag 43, the steam is prevented from entering the gap between the outer wall of the folding bag 43 and the inner wall of the inner tank 3 from the object placing cavity along the hollowed-out position of the inner tank 3, and under the support of the folding bag 43, the outer wall of the folding bag 43 is close to the inner wall of the inner tank 3 under the support, so that the space of the inner wall of the folding bag 43 is ensured to be formed, the steam in the object placing cavity can smoothly enter the inner side of the folding bag 43 along the one-way air inlet hole 42, after the sterilizing vehicle 1 moves out of the square cavity 31, the square plate 4 is pushed to the position of the inner side of the square cavity 31 close to the opening by the spring 41, along with the extrusion of the novel sterilizing vehicle 1, the square plate 4 moves close to the bottom wall of the square cavity 31 under the extrusion of the sterilizing vehicle 1, the space of the inner side of the folding bag 43 is reduced, the steam stored in the space of the inner side of the folding bag 43 is pressed and can be discharged along the one-way air outlet pipe 32, because the other end of the unidirectional air outlet pipe 32 is communicated with the inner wall of the square cavity 31 and is close to the opening position of the square cavity 31, steam discharged from the unidirectional air outlet pipe 32 can blow the porridge cups 11 on the sterilizing vehicle 1 entering the square cavity 31, the object placing cavity is enlarged along with the sterilizing vehicle 1 entering the square cavity 31 to form negative pressure, steam discharged from the unidirectional air outlet pipe 32 enters the square cavity 31 along with the sterilizing vehicle 1 after blowing the porridge cups 11 on the sterilizing vehicle 1, and because the steam discharged from the unidirectional air outlet pipe 32 does not blow the porridge cups 11 on the same sterilizing vehicle 1, but instead blows a plurality of the porridge cups 11 on the sterilizing vehicle 1, so that the porridge cups 11 on the sterilizing vehicle 1 are uniformly preheated, the unidirectional air outlet pipe 32 in the embodiment is uniformly distributed on the inner wall of the square cavity 31 along the circumferential direction, so that the porridge cups 11 on the sterilizing vehicle 1 are more uniformly preheated, the heating and sterilizing effects of the porridge cups 11 on the sterilizing vehicle 1 are improved, and the high-temperature production quality of the porridge is improved;
According to the embodiment, due to the arrangement of the springs 41, the folding bags 43 and the square plates 4, the high-temperature pressure tank can be suitable for sterilizing vehicles 1 with different lengths, and after the sterilizing vehicles 1 with different specifications are placed in the storage cavities in the square cavities 31, the air placing cavities of the square cavities 31 are filled with the folding bags 43, so that steam only needs to enter the storage cavities occupied by the sterilizing vehicles 1, and does not need to enter the whole square cavities 31, and further the heating sterilization efficiency of the porridge cups 11 is greatly improved, and the production efficiency of high-temperature porridge is further improved;
The cooperation of the spring 41 and the square plate 4 in this embodiment can be supported tightly in square cavity 31 to the sterilizing car 1 of different specifications, avoids sterilizing car 1 rocking along with inner tank 3 rotation in-process, and influences the heating sterilization effect of porridge cup 11.
Example 3, this example differs from example 2 in that:
a chute 33 is arranged on the inner wall of the square cavity 31 near the opening; the sliding groove 33 is connected with the clamping strip 5 in a sliding way; one end of the clamping strip 5, which is open towards the square cavity 31, is provided with an inclined surface 51; the side wall of the sterilizing vehicle 1 is provided with a clamping groove 12 corresponding to the sliding groove 33; one end of the clamping strip 5 can be inserted into the clamping groove 12; the spring 41 can push the sterilizing vehicle 1 to move outwards along the inner wall of the square cavity 31 under the condition that the sterilizing vehicle 1 is unlocked by the clamping strips 5.
In this embodiment, the square plate 4 is connected with the bottom wall of the square cavity 31 through a limiting rope 44; the distance between the square plate 4 and the bottom wall of the square cavity 31 under the limit of the limit rope 44 is smaller than the distance between the other end of the unidirectional air outlet pipe 32 and the bottom wall of the square cavity 31.
In this embodiment, the folding bag 43 tightens and clings to the outer side of the spring 41 and binds the spring 41 when the square plate 4 is far away from the bottom wall of the square cavity 31; the folded bladder 43 expands away from the outside of the spring 41 as the square plate 4 approaches the bottom wall of the square cavity 31.
In this embodiment, the chute 33 penetrates through the inner wall and the outer wall of the inner tank 3; a groove 22 is formed in the inner wall of the outer tank 2 at a position corresponding to the sliding groove 33; a magnet 23 is arranged in the groove 22; the clamping strip 5 is made of magnetic materials and magnetically attracts the magnet 23; one end of the clamping strip 5, which is close to the magnet 23, is arranged in an arch shape; the inner tank 3 can rotate inside the outer tank 2 under the action of a controller;
When in use, under the condition that the porridge cup 11 on the sterilizing vehicle 1 in the high-temperature pressure tank is heated and sterilized, an operator can open the end cover 21 at the end part of the outer tank 2, then the controller controls the inner tank 3 to rotate inside the outer tank 2, the sliding groove 33 on the inner tank 3 is aligned with the groove 22 at the inner side of the outer tank 2 after rotating, the clamping strip 5 enters the groove 22 under the action of the magnetic force of the magnet 23, the clamping strip 5 can be pulled out of the clamping groove 12 in the process of approaching the groove 22, so that the sterilizing vehicle 1 is unlocked, the clamping strip 5 enters the groove 22 under the action of the magnetic force, the inner tank 3 and the outer tank 2 are locked, the inner tank 3 and the outer tank 2 are prevented from rotating in the process of moving the sterilizing vehicle 1 out of the inner tank 3, so that the sterilizing vehicle 1 is more stable in the inner tank 3, and under the condition that the sterilizing vehicle 1 is moved away by the clamping strip 5 and unlocked, the spring 41 can push the sterilizing vehicle 1 to move away from the bottom wall of the square cavity 31 through the square plate 4, the space in the air placing cavity is enlarged to form negative pressure, the folding bag 43 is tightly attached to the outer wall of the spring 41 under the action of the negative pressure, so that the outer wall of the spring 41 is bound, the spring 41 is difficult to expand until steam in the object placing cavity enters the inner side of the folding bag 43, after the air pressure on the inner side and the outer side of the folding bag 43 is balanced, the folding bag 43 reduces the binding on the spring 41, the spring 41 continues to push the sterilizing vehicle 1 through the square plate 4, the speed of the spring 41 pushing the sterilizing vehicle 1 to move out of the square cavity 31 through the square plate 4 is reduced, the sterilizing vehicle 1 can slowly move out of the square cavity 31 under the pushing of the spring 41, and the stability of the sterilizing vehicle 1 moving out of the inner side of the high-temperature pressure tank is improved; the limit distance of the square plate 4 away from the bottom wall of the square cavity 31 under the limit of the limit rope 44 is not more than that of the unidirectional air inlet pipe; after a new sterilizing vehicle 1 is aligned with the opening of the square cavity 31, the sterilizing vehicle 1 extrudes the square plate 4 to overcome the spring 41 and moves towards the bottom wall of the square cavity 31, the sterilizing vehicle 1 can completely enter the square cavity 31, the clamping groove 12 on the sterilizing vehicle 1 can be aligned with the sliding groove 33 along with the movement of the sterilizing vehicle 1, then the controller controls the inner tank 3 to rotate, the inner tank 3 rotates to drive the sliding groove 33 to be staggered with the groove 22, one end of the clamping strip 5 close to the magnet 23 is extruded into the sliding groove 33 from the groove 22 under the extrusion of the notch of the groove 22, the length of the clamping strip 5 is consistent with that of the sliding groove 33, one end of the clamping strip 5 far away from the magnet 23 is inserted into the clamping groove 12 under the condition that one end of the clamping strip 5 close to the magnet 23 is extruded, so as to lock the sterilizing vehicle 1, finally the end cover 21 is closed, the inner tank 3 is controlled to be staggered with the groove 22 on the inner side of the outer tank 2 in the rotation process of the inner tank 3, namely the controller controls the sliding groove 33 on the inner tank 3 to rotate back and forth with the position of the groove 22 on the inner side of the outer tank 2, and the front and back directions of the inner tank 2 are limited, and the locked state of the clamping strip 5 is kept.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention, and furthermore, the terms "first", "second", "third", etc. are merely used for distinguishing the description, and should not be construed as indicating or implying relative importance.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. A production process of high-temperature porridge is characterized by comprising the following steps of: the method comprises the following steps:
s1: firstly, screening, cleaning and airing raw materials, mixing rice grains, burning hydrated sugar, filling and sealing to form a porridge cup (11), then placing the porridge cup (11) on a sterilizing vehicle (1), and opening an end cover (21) at the end part of an outer tank (2) in a high-temperature pressure tank;
S2: the sterilizing vehicle (1) pushes and extrudes the square plate (4) towards the inside of the square cavity (31) along the track in the high-temperature pressure tank, steam stored in the air accommodating cavity in the square cavity (31) can enter the object accommodating cavity beyond the square plate (4) and is contacted with the porridge cup (11) on the sterilizing vehicle (1), and finally after the sterilizing vehicle (1) is completely moved into the square cavity (31), the end cover (21) is closed, and the steam heating equipment is started to introduce steam towards the inner side of the outer tank (2);
s3: steam inside an outer tank (2) in the high-temperature pressure tank passes through the inner tank (3) to be in contact with a porridge cup (11) on the sterilizing vehicle (1), the porridge cup (11) completes the heating sterilization process under the set temperature and pressure and time, and finally an end cover (21) is opened, the sterilizing vehicle (1) is pulled out, and steam in a storage cavity can pass through a square plate (4) to enter the storage cavity for storage under the action of negative pressure; the sterilizing vehicle (1) is moved out of the square cavity (31), subjected to metal detection, picked and packaged and then put in storage;
The high-temperature pressure tank used in S1-S3 comprises an outer tank (2) and an inner tank (3) rotationally connected with the inner side of the outer tank (2); an end cover (21) is hinged to the end of the outer tank (2); a square cavity (31) is formed in the inner side of the inner tank (3); the inner tank (3) is hollow, and the inner wall and the outer wall are communicated; the inner wall of the square cavity (31) is in sliding sealing connection with the square plate (4); the square plate (4) divides the square cavity (31) into a storage cavity and an air storage cavity, and the storage cavity refers to a cavity for placing the sterilizing vehicle (1); the end face of the square plate (4) is connected with the bottom wall of the square cavity (31) through a spring (41);
The square plate (4) is provided with a unidirectional air inlet hole (42) in a penetrating way; a unidirectional air outlet pipe (32) is arranged in the inner tank (3); one end of the one-way air outlet pipe (32) is communicated with the bottom wall of the square cavity (31); the other end of the one-way air outlet pipe (32) is communicated with the inner wall of the square cavity (31) and the position close to the opening; the plurality of unidirectional air outlet pipes (32) are uniformly distributed on the inner wall of the square cavity (31) along the circumferential direction; steam discharged from the one-way air outlet pipe (32) impacts porridge cups (11) on the sterilizing vehicle (1) entering the square cavity (31).
2. A process for the production of a high temperature porridge according to claim 1, characterized in that: a folding bag (43) is arranged between the square plate (4) and the bottom wall of the square cavity (31); one end of the folding bag (43) is fixedly connected with the end face of the square plate (4), and the other end of the folding bag is fixedly connected with the bottom wall of the square cavity (31); the unidirectional air inlet hole (42) is communicated with the inner side of the folding bag (43); the square plate (4) is in sliding sealing connection with the inner wall of the square cavity (31).
3. A process for the production of a high temperature porridge according to claim 2, characterized in that: the folding bag (43) is arranged close to the inner wall of the square cavity (31); the folding bag (43) is sleeved outside the spring (41); the spring (41) is arranged close to the inner wall of the folding bag (43).
4. A process for the production of a high temperature porridge according to claim 3, characterized in that: a chute (33) is arranged at the position, close to the opening, of the inner wall of the square cavity (31); the sliding groove (33) is connected with the clamping strip (5) in a sliding way; one end of the clamping strip (5) facing the opening of the square cavity (31) is provided with an inclined surface (51); the side wall of the sterilizing vehicle (1) is provided with a clamping groove (12) corresponding to the sliding groove (33); one end of the clamping strip (5) can be inserted into the clamping groove (12); the spring (41) can push the sterilizing vehicle (1) to move towards the outer side along the inner wall of the square cavity (31) under the condition that the sterilizing vehicle (1) is unlocked by the clamping strip (5).
5. The process for producing a high temperature porridge according to claim 4, wherein: the square plate (4) is connected with the bottom wall of the square cavity (31) through a limiting rope (44); the distance from the square plate (4) to the bottom wall of the square cavity (31) under the limit of the limit rope (44) is smaller than the distance from the other end of the one-way air outlet pipe (32) to the bottom wall of the square cavity (31).
6. The process for producing a high temperature porridge according to claim 5, wherein: the folding bag (43) is tightly clung to the outer side of the spring (41) in the process that the square plate (4) is far away from the bottom wall of the square cavity (31), and the spring (41) is restrained; the folding bag (43) expands away from the outer side of the spring (41) when the square plate (4) approaches the bottom wall of the square cavity (31).
7. The process for producing high-temperature porridge according to claim 6, wherein: the sliding groove (33) penetrates through the inner wall and the outer wall of the inner tank (3); a groove (22) is formed in the inner wall of the outer tank (2) at a position corresponding to the sliding groove (33); a magnet (23) is arranged in the groove (22); the clamping strip (5) is made of magnetic materials and magnetically attracts the magnet (23); one end of the clamping strip (5) close to the magnet (23) is arranged in an arch shape; the inner tank (3) can rotate inside the outer tank (2) under the action of the controller.
CN202311784468.XA 2023-12-23 2023-12-23 Production process of high-temperature porridge Active CN117598428B (en)

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