CN114766555B

CN114766555B - Bean curd making method and apparatus

Info

Publication number: CN114766555B
Application number: CN202210478891.6A
Authority: CN
Inventors: 朱泽春; 许子悦; 吴先光
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2023-09-01
Anticipated expiration: 2042-05-05
Also published as: CN114766555A

Abstract

The application provides a method and equipment for manufacturing uncongealed beancurd, wherein the method is applied to material processing equipment, and the material processing equipment comprises the following steps: pulping cavity, pulp receiving cup and filter screen; the preparation method of the jellied bean curd comprises the following steps: pulping: crushing the bean material in the pulping cup to form slurry; a pulp discharging stage: filtering the slurry through the filter screen and discharging the filtered slurry to the slurry receiving cup; and (3) forming: and a coagulant is placed in the slurry receiving cup, the slurry is mixed with the coagulant in the slurry receiving cup, and the mixed solution is static for a first period of time to form the jellied bean curd. The application realizes the automatic production process of the whole jellied bean curd, does not need users to complete manual filtration and marinating after the whole pulping process, is completely automatic in production, adopts an active intervention mode to limit users not to take away the pulp receiving cup prematurely, improves the automation degree of material processing equipment and improves the user experience.

Description

Bean curd making method and apparatus

Technical Field

The application relates to the technical field of electrical appliance control, in particular to a method and equipment for manufacturing uncongealed beancurd.

Background

The prior soymilk machine is generally used for preparing jellied bean curd in two ways. One is a conventional soymilk machine, and the other is a soymilk machine with an automatic soymilk discharging system. Wherein the conventional soymilk machine is not provided with a soymilk discharging system, and has poor automation degree, for example, an automatic soymilk machine and a soymilk machine are disclosed in patent document No. CN201110052411.1, wherein a filter screen is arranged in a soymilk cup, a stirrer is arranged in the filter screen, and the soymilk is directly filtered in the soymilk cup. However, in the scheme, the bean curd machine and the soybean milk machine are not provided with the soybean milk discharging system, when the soybean milk is completely manufactured and needs to be discharged, a user is required to manually pour the soybean milk into the soybean milk box and then put the marinating agent into the soybean milk machine or pour the marinating agent into the soybean milk machine at a specific time, and the engineering is required to keep the user at the side of the machine all the time, so that the degree of automation is low and the user experience is poor.

Along with the improvement of the living standard of people, the requirements of users on the functions of the soymilk machine are higher and higher, and the soymilk machine capable of automatically making tofu is generated. For example, in the patent application document with publication number CN105935085a, a process for preparing bean curd by a household soymilk machine is disclosed, wherein the slurry needs to be stationary for a period of time during the forming process of bean curd, so that a good bean curd jelly forming effect can be obtained.

Disclosure of Invention

The embodiment of the application aims to provide a method and equipment for manufacturing jellied bean curd, wherein after a user selects a function, the whole process of manufacturing slurry, draining liquid into a slurry receiving cup, and being limited in the slurry receiving cup to be passively molded and cleaned is automatically completed under the control of material processing equipment, so that the whole manufacturing process of the jellied bean curd is automatically performed, the user is not required to complete manual filtration and marinating after the whole process of pulping, the full-automatic manufacturing is realized, the user is limited to not take the slurry receiving cup prematurely by adopting an active intervention mode, and meanwhile, the problem that the slurry receiving cup is difficult to clean due to delayed cleaning caused by the slurry receiving cup in the slurry receiving position for molding the jellied bean curd is avoided. The degree of automation of the material processing equipment is improved, and the user experience is improved.

The first aspect of the embodiment of the application provides a uncongealed beancurd making method, which is applied to material processing equipment, wherein the material processing equipment comprises: pulping cavity, pulp receiving cup and filter screen; the preparation method of the jellied bean curd comprises the following steps: pulping: crushing the bean material in the pulping cup to form slurry; a pulp discharging stage: filtering the slurry through the filter screen and discharging the filtered slurry to the slurry receiving cup; and (3) forming: the slurry is mixed with the coagulant in the slurry receiving cup, the slurry is placed with the coagulant, the material processing equipment limits the slurry receiving cup to form jellied bean curd after the mixed liquid is static for a first time period at a slurry receiving position, and the slurry receiving cup is limited to comprise: the slurry taking cup is prevented from prompting, so that slurry in the slurry receiving cup is limited under a slurry receiving position to finish jellied bean curd forming; self-cleaning: and after the slurry is discharged, controlling the material processing equipment to enter a self-cleaning stage, wherein the forming stage is performed in parallel in the self-cleaning stage.

In one embodiment, the filter screen is placed above the cup mouth of the slurry receiving cup; in the pulp discharging stage, the pulp enters the pulp receiving cup after being filtered by the filter screen above the pulp receiving cup.

In one embodiment, the preventive slurry cup prompt includes: detecting whether the pulp receiving cup is taken away, and sending out an alarm prompt when detecting that the pulp receiving cup is taken away.

In one embodiment, the molding stage comprises: and prompting the information of the making process of the uncongealed beancurd in the self-cleaning stage.

In one embodiment, the molding stage further comprises: and (3) a countdown stage: and after the self-cleaning of the material processing equipment is finished, prompting the beancurd jelly making process information by countdown, wherein the first time period is equal to the sum of the time of the self-cleaning stage and the time of the countdown stage.

In one embodiment, the pulping stage comprises: preheating: preheating the soy material and water placed in the pulping cup to a first temperature; coarse crushing: and at the first temperature, controlling a motor to drive a cutter in the pulping cavity to rotate at a lower rotating speed so as to crush the bean raw material to form the slurry.

In one embodiment, the pulping stage further comprises: boiling: after the coarse grinding stage is completed, the slurry is heated to a second temperature and the slurry temperature is controlled to be maintained at the second temperature for a second period of time, the second temperature being greater than the first temperature.

In one embodiment, the slurry discharging stage comprises: and filtering the slurry at the second temperature through the filter screen, and discharging the filtered slurry to the slurry receiving cup.

In an embodiment, in the pulping stage and/or the pulp discharging stage, whether the filter screen is installed in place is detected, and when the filter screen is detected not to be installed in place, an alarm prompt is sent.

A second aspect of an embodiment of the present application provides a material processing apparatus, including: the pulping cavity is used for placing bean raw materials to be treated; the cutter is arranged in the pulping cavity and is used for crushing the bean raw materials to form slurry; the motor is arranged below the pulping cavity and is in transmission connection with the cutter and used for driving the cutter to rotate; the slurry receiving cup is provided with a filter screen and is used for containing slurry discharged after being filtered by the filter screen; a memory for storing a computer program; a processor for executing the computer program to implement the method of the first aspect of the embodiment of the present application and any of the embodiments thereof.

According to the bean curd making method and the bean curd making equipment, the coagulant is placed in the pulp receiving cup in advance, bean materials in the pulp receiving cup are crushed in the pulp making stage to form the pulp, then the pulp is discharged to the pulp receiving cup through the filter screen, the pulp is mixed with the coagulant in the pulp receiving cup and is kept still for a period of time to generate the bean curd, so that after the selected function, the whole process of making the pulp, draining the liquid into the pulp receiving cup and being limited to be passively formed and cleaned in the pulp receiving cup is automatically completed under the control of the material processing equipment, namely the whole bean curd making process is automatically carried out, the user is not required to complete manual filtration and brine infusion in the whole process of pulp making, the user is not required to take away the pulp receiving cup in advance in the forming stage in an active intervention mode, the material processing equipment is carried out in parallel in the cleaning process of the pulp receiving cup, namely the bean curd forming is guaranteed, the problem that the bean curd is difficult to clean because the bean curd is formed in the pulp receiving position is delayed to be cleaned can be avoided, the automation degree of the material processing equipment is improved, and the user experience is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a material processing apparatus according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a main control module of a material processing apparatus according to an embodiment of the present application;

FIG. 3 is a schematic flow chart of a method for preparing uncongealed beancurd according to an embodiment of the present application;

fig. 4 is a schematic flow chart of a method for preparing uncongealed beancurd according to an embodiment of the present application.

Reference numerals:

100-material processing equipment, 1-host computer, 101-pulping cavity, 102-cutter, 103-motor, 104-pulp receiving cup, 105-filter screen, 106-base, 107-water tank.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. In the description of the present application, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

When the bean curd jelly is made by the above-mentioned making process by using some soymilk machine with automatic soymilk discharging system, it is generally required to discharge the soymilk into the soymilk receiving cup for static molding after the soymilk is made. And after the soybean milk is discharged, the operation flow of the soybean milk machine is finished, and the jellied bean curd is not formed in practice. The user can easily mistakenly finish making the jellied bean curd, and the slurry cup is taken away, so that the jellied bean curd is difficult to mold or the molding effect is poor.

Referring to fig. 1, a material processing apparatus according to an embodiment of the present application includes: the pulping device comprises a pulping cavity, a cutter, a motor and a pulping cup which is detachably connected with the host, wherein the pulping cavity is used for placing soybean raw materials to be treated. The soy material may be a raw soy bean, such as soybean. The bean material can also be semi-processed bean product used for preparing jellied bean curd. The cutter is arranged in the pulping cavity and is used for crushing the bean raw materials to form slurry. The motor is arranged below the pulping cavity, and is in transmission connection with the cutter and used for driving the cutter to rotate. The slurry receiving cup is provided with a filter screen for containing slurry discharged after being filtered by the filter screen.

When the material processing equipment works, water is added into the pulping cavity through the water tank, the motor is started, and the cutter is driven to rotate so as to crush beans in the pulping cavity to form slurry. The slurry receiving cup can be placed on the base, the coagulant is placed in the slurry receiving cup in advance, the slurry discharging port is aligned above the slurry receiving cup, so that slurry can be smoothly discharged to the slurry receiving cup through the filter screen, filtered slurry is mixed with the coagulant in the slurry receiving cup, the slurry receiving cup is limited by material processing equipment to rest the mixed liquid for a period of time at the slurry receiving position, and then jellied bean curd can be formed. In one embodiment, the rotating shaft of the motor includes, but is not limited to, extending into the pulping chamber through the bottom of the pulping chamber, and the cutter is mounted at the end of the rotating shaft of the motor, and likewise, the rotating shaft of the motor can be connected with the cutter in the pulping chamber through a coupling.

In an embodiment, the material processing apparatus may further include a main control module for controlling the operation of each system module.

Referring to fig. 2, a schematic diagram of a main control module of a material processing apparatus according to an embodiment of the application includes: at least one processor 201, a memory 202, one processor being illustrated in fig. 2. The processor 201 and the memory 202 are connected via a bus 203. The memory 202 stores instructions executable by the processor 201, and the instructions are executed by the processor 201, so that the material processing apparatus may perform all or part of the processes of the methods in the embodiments described below, to automatically complete the process of making the uncongealed tofu.

In one embodiment, the material processing apparatus 100 may be a soymilk machine, a food processor, a grinder, a wall breaking machine, etc.

Please refer to fig. 3, which is a method for preparing uncongealed beancurd according to an embodiment of the present application, wherein the method can be performed by the material processing device shown in fig. 1-2 to automatically complete the preparation process of uncongealed beancurd, thereby improving the automation degree of the material processing device and improving the user experience. The method comprises the following steps:

step 301: pulping: the soy material is crushed in a pulping cup to form a slurry.

In this step, the process of preparing the uncongealed beancurd can be divided into a pulping stage, a pulp discharging stage and a forming stage, wherein the crushing stage is used for crushing the bean raw materials and forming slurry together with water. Taking a soybean milk machine as an example, in an actual scene, when a user needs to make jellied bean curd, selecting a jellied bean curd function on the soybean milk machine, adding bean raw materials into a soybean milk making cavity, and automatically adding a proper amount of water into the soybean milk making cavity through a water tank after starting the function. Then the motor drives the cutter to rotate, and the bean raw materials in the pulping cavity are crushed.

In one embodiment, the pulping stage comprises: preheating: the soy material and water placed in the pulping cup are preheated to a first temperature. Coarse crushing: at the first temperature, the motor is controlled to drive the cutter in the pulping cavity to rotate at a lower rotating speed so as to crush the bean raw materials to form slurry.

In the pulverizing stage, a low-temperature pulverizing method may be adopted, for example, the mixture of the soybean material and water is preheated to a first temperature, for example, 45 ℃. The method can adopt lower crushing rotating speed (such as 6000rpm < = S < = 8000 rpm), the total crushing time is controlled within 90 seconds, the rotating speed is lower to ensure the effect of coarse crushing of beans, the low-rotating-speed beating is beneficial to the precipitation of protein, the protein is one of key factors for the formation of the jellied bean curd, and if the beating temperature is too high, the release of the protein is insufficient, so that the formation of the jellied bean curd is not beneficial.

The grinding rotating speed of 6000 rpm-8000 rpm can be operated for 90 seconds to ensure that beans are ground to the size of about 0.5-2 mm, for example, after 700ml of total slurry is filtered, the mixture of bean dreg and water accounting for 20% -40% of the total slurry is left on a filter screen, so that most of soybean fibers are left on the filter screen, the problems that the soybean fibers can cause poor shaping effect of the jellied bean curd if entering a slurry receiving cup, the end face of the jellied bean curd is uneven and the like are solved, and the rest of slurry without the soybean fibers directly enters the slurry receiving cup to be mixed with a marinating agent for shaping, so that the shaping effect is ensured.

In one embodiment, the pulping stage may further comprise: boiling: after the coarse pulverizing stage is completed, the slurry is heated to a second temperature, and the slurry temperature is controlled to be maintained at the second temperature for a second period of time, the second temperature being greater than the first temperature.

After coarse crushing, the slurry can be gradually boiled to a second temperature by low power, and the second temperature can enable the slurry to reach a micro-boiling state, but the slurry cannot be excessively boiled to avoid overflowing, so that the second temperature is higher than the first temperature. The second temperature may be about boiling point-5 ℃, and then the second temperature is maintained for a second period of time, wherein the second period of time may be more than 10 minutes, so as to ensure the boiling degree of the soybean milk, and at the same time, the boiling time is lengthened to further increase the concentration of the slurry, and from the practical verification result, the higher the concentration of the slurry, the better the shaping effect of the jellied bean curd.

In one embodiment, during the pulping stage, whether the filter screen is installed in place can be detected in real time, and when the filter screen is detected not to be installed in place, an alarm prompt is sent out. For example, after the User selects the jellied bean curd function, the soymilk machine can give a prompt, and the User can be prompted by synchronously flashing the characters of the filter screen on a UI (User Interface) Interface, and the filter screen is placed above the soymilk receiving cup. So that the slurry is subsequently filtered.

Step 302: a pulp discharging stage: filtering the slurry by a filter screen, and discharging the slurry to a slurry receiving cup.

In the step, in the normal working process, a filter screen is arranged above the cup mouth of the slurry receiving cup. In the pulp discharging stage, the pulp is filtered by a filter screen above the pulp receiving cup and then enters the pulp receiving cup.

In one embodiment, the slurry discharging stage comprises: filtering the slurry at a second temperature through a filter screen, and discharging the filtered slurry to a slurry receiving cup.

In step 301, the second temperature can make the slurry reach a micro-boiling state, but will not boil excessively, and the higher temperature is maintained in the slurry discharging stage to ensure the shaping effect of the uncongealed beancurd, and the temperature is within the range of-15 to-10 degrees after the slurry with the boiling point of about-5 ℃ is discharged into the slurry receiving cup, and the shaping can ensure better effect in the temperature range. If the temperature is too low, the water content of the slurry is high, which is unfavorable for the formation of the jellied bean curd, and if the temperature is maintained too high, the overflow risk can be caused. The beancurd jelly is manufactured in a filtering mode, compared with a non-filtering mode, the beating time is greatly shortened, the beating time in the filtering mode is 20% of the beating time in the non-filtering mode, on one hand, the working time of a motor is shortened, the service life of the motor is prolonged, on the other hand, the pulping period is shortened, and the efficiency is improved.

In one embodiment, the coagulant is pre-placed in the receiving cup, and the coagulant can be a brine-dropping agent special for uncongealed beancurd. The boiling stage can be finished for 1 minute before the end, so that the slurry pipe is turned to the position of the slurry receiving cup, then the water is pumped into the slurry receiving cup, for example, about 30ml of water is pumped into the slurry receiving cup, the halogen-adding agent in the slurry receiving cup is mixed in advance, and the condition that the bottom of the slurry receiving cup is sour due to uneven halogen-adding agent is avoided.

In one embodiment, during the slurry draining stage, whether the filter screen is installed in place or not can be detected in real time, and when the filter screen is detected not to be installed in place, an alarm prompt is sent out.

The filter screen is the key of jellied bean curd shaping, because the crushing of jellied bean curd is thick, must filter in order to shape, consequently the whole journey of pulp discharging stage all need guarantee the filter screen and connect the thick liquid cup top, consequently the whole journey of pulp discharging stage all need detect whether the filter screen is in place. In an actual scene, after the user selects the jellied bean curd function, the soymilk machine can send a prompt, for example, the user is prompted by synchronously flashing the characters of the filter screen through the UI interface, and the filter screen is placed above the soymilk receiving cup. The key point of jellied bean curd forming is to ensure that the concentration of the final soybean milk slurry reaches more than 5%, wherein the concentration of the slurry is as follows: the ratio of soluble protein in soymilk slurry in soymilk is commonly used in the following units: % by weight. Part of bean cells in the slurry can be broken through boiling, and soluble proteins in the broken cells are separated out into the slurry, so that the soluble protein amount of the overall slurry is improved. In order to ensure that the smashing of the concentration jellied bean curd process is often rough, and the filter screen ensures that some crude bean dregs are filtered out, which is the key of jellied bean curd forming, the filter screen is flashed in advance to carry out strong reminding treatment when the function is selected to be not started.

The general soymilk machine can display a countdown or a ticker in the soymilk making process, and the reservation process can display the countdown. The embodiment can support the switching of the display interface in the pulping process or the reservation process, and can display different information such as pulping/reservation countdown, pulping capacity, pulping temperature and the like. The user can switch the above information by pressing the capacity + reservation key for a long time.

The time lights may be simultaneously turned on upon entering the pulping/appointment countdown interface. When the capacity interface is made, the capacity lamp is simultaneously lighted. When the temperature interface is carried out by the system, the temperature lamp is simultaneously lighted. The display of various different information gives the user more independent selection rights, and the user experience is better.

Step 303: and (3) forming: the slurry is mixed with the coagulant in a slurry receiving cup in which the coagulant is placed, and the material processing device 100 restricts the slurry receiving cup from forming uncongealed beancurd after the slurry receiving position is stationary for a first period of time with the mixed liquid, wherein restricting the slurry receiving cup includes: and (5) preventing the slurry taking cup from prompting, so that the slurry in the slurry receiving cup is limited under the slurry receiving position to finish the jellied bean curd forming.

In the step, a coagulant is placed in the slurry receiving cup in advance, and the coagulant can be a brine dropping agent special for uncongealed beancurd. The filtered slurry is mixed with a marinating agent in a slurry receiving cup and is left to stand to form the jellied bean curd. The jellied bean curd is formed for at least half an hour, and thus the first period of time in which the mixed liquor is stationary may be half an hour. Limiting the receiving cup from receiving the slurry may include: preventing the prompt of a pulp taking cup; or the slurry receiving cup can be locked at the slurry receiving position by adopting a mechanical device so as to avoid the influence on the effect of the jellied bean curd caused by the fact that a user takes away the slurry receiving cup at the jellied bean curd forming stage prematurely. In one embodiment, the preventing a slurry extraction cup prompt includes: detecting whether the pulp receiving cup is taken away, and sending out an alarm prompt when detecting that the pulp receiving cup is taken away. In the forming stage, the jellied bean curd can be formed after a period of rest, so that whether the pulp receiving cup is taken away is detected before the jellied bean curd is formed, and an alarm prompt is sent when the pulp receiving cup is detected to be taken away, and the influence on the effect of the jellied bean curd caused by the fact that a user takes away the pulp receiving cup when the jellied bean curd is not formed can be avoided. Step 304: self-cleaning: after the slurry is discharged, the material processing equipment is controlled to enter a self-cleaning stage, and in the self-cleaning stage, the forming stages are performed in parallel.

The soymilk machine can have a self-cleaning function, and after automatic soymilk discharging, the soymilk machine can enter a self-cleaning stage, and at the moment, if the soymilk receiving cup is detected to be out of position, an alarm prompt is given. And (3) automatically discharging the slurry after the slurry is prepared by the soymilk machine, filtering the slurry after the slurry is discharged through a filter screen above a slurry receiving cup, and enabling the filtered slurry to enter the slurry receiving cup and contact with a marinating agent in the slurry receiving cup to form the jellied bean curd. The shaping of the jellied bean curd requires at least half an hour, and the pulping process of the actual jellied bean curd is not completed when the self-cleaning stage is entered, so that the self-cleaning stage can be performed in parallel with the shaping stage after the pulp discharging stage is completed, and in order to avoid that a user takes away the pulp receiving cup in advance, the detection of the pulp receiving cup is still required. In the parallel process of the self-cleaning stage and the forming stage, the jellied bean curd functional lamp can still be always on for prompting the information of the jellied bean curd making process, so that the situation that a user finishes pulping for self-cleaning is avoided, and the pulp receiving cup is taken away in advance.

The countdown stage may follow the self-cleaning stage because the self-cleaning stage may not take half an hour, at which time the uncongealed beancurd remains undefined, and thus the countdown stage is also required to control the non-time of formation of the uncongealed beancurd. After the self-cleaning is finished, the jellied bean curd takes more than half an hour to form, so that the soymilk machine can continuously display the time of the countdown stage after the self-cleaning is finished, and the countdown stage can display 20 minutes for countdown on the assumption that the time of the self-cleaning stage is 10 minutes. The countdown jumps in seconds to increase the clarity of the prompt.

Meanwhile, the uncongealed beancurd functional lamp can still be normally on and is used for prompting information of the making process of the uncongealed beancurd. The machine still gives an alarm and prompts if the user takes away the pulp receiving cup, so that the main purpose is to ensure the shaping effect of the jellied bean curd and avoid the user taking away the pulp receiving cup in advance.

In one embodiment, when the receiving cup is removed within 5 minutes of the countdown, no alarm is given any more, and the standby can be directly returned.

In an embodiment, as shown in fig. 4, the method for making uncongealed beancurd according to the embodiment of the present application may sequentially include: the preheating stage, the coarse crushing stage, the boiling stage, the pulp discharging stage, the self-cleaning stage and the countdown stage, wherein the boiling stage can be divided into: the boiling temperature raising stage and the boiling temperature controlling stage are performed in parallel with the self-cleaning stage and the countdown stage and the jellied bean curd forming stage, and the detailed flow of each stage can be described in detail in the above embodiment with reference to fig. 3, which is not repeated here.

According to the bean curd jelly manufacturing method, the marinating agent is placed in the slurry receiving cup in advance, the adaptive filter screen is placed on the slurry receiving cup, the beans are placed in the slurry making cavity, and after the water tank is filled with water, the whole manufacturing process can be completed by directly starting the function. After the functions are selected, the whole processes of making slurry, draining liquid into the slurry receiving cup, being limited in the slurry receiving cup to be passively formed and cleaned are automatically completed under the control of material processing equipment, manual filtration and marinating are not required to be completed by the user in the whole process, the full-automatic making is realized, and the user experience is good. In the manufacturing process, the pulp receiving cup or the filter screen can be detected, the user is restricted from taking away the pulp receiving cup in advance by adopting an active intervention mode, and meanwhile, the problem that the pulp making cup is difficult to clean due to delayed cleaning caused by the fact that the pulp receiving cup is used for forming jellied bean curd at a pulp receiving position can be avoided.

The embodiment of the application also provides a non-transitory electronic device readable storage medium, which comprises: a program which, when run on an electronic device, causes the electronic device to perform all or part of the flow of the method in the above-described embodiments. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a random access Memory (RandomAccess Memory, RAM), a Flash Memory (Flash Memory), a Hard Disk (HDD), or a Solid State Drive (SSD), etc. The storage medium may also comprise a combination of memories of the kind described above.

Although embodiments of the present application have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the application, and such modifications and variations are within the scope of the application as defined by the appended claims.

Claims

1. The preparation method of the jellied bean curd is applied to material processing equipment and is characterized in that the material processing equipment comprises the following steps: pulping cavity, pulp receiving cup and filter screen; the filter screen is placed on the pulp receiving cup; the preparation method of the jellied bean curd comprises the following steps:

pulping: crushing the bean raw materials in the pulping cup to form slurry, and boiling the slurry in the pulping cup;

a pulp discharging stage: filtering the slurry through the filter screen and discharging the filtered slurry to the slurry receiving cup;

and (3) forming: the slurry is mixed with the coagulant in the slurry receiving cup, the slurry is placed with the coagulant, the material processing equipment limits the slurry receiving cup to form jellied bean curd after the mixed liquid is static for a first time period at a slurry receiving position, and the slurry receiving cup is limited to comprise: the slurry cup prompt is got in prevention to make slurry in the slurry cup is restricted to connect the thick liquid position and accomplish the jellied bean curd shaping, the slurry cup prompt is got in prevention includes: detecting whether the pulp receiving cup is taken away or not, and sending an alarm prompt when detecting that the pulp receiving cup is taken away;

self-cleaning: after the slurry is discharged, controlling the material processing equipment to enter a self-cleaning stage, wherein in the self-cleaning stage, the forming stages are performed in parallel, and in the self-cleaning process, if the slurry receiving cup is detected to be out of position, an alarm is given.

2. The method according to claim 1, wherein the shaping phase comprises:

and prompting the information of the making process of the uncongealed beancurd in the self-cleaning stage.

3. The method of claim 2, wherein the forming stage further comprises:

and (3) a countdown stage: and after the self-cleaning of the material processing equipment is finished, prompting the beancurd jelly making process information by countdown, wherein the first time period is equal to the sum of the time of the self-cleaning stage and the time of the countdown stage.

4. The method according to claim 1, wherein the pulping stage comprises:

preheating: preheating the soy material and water placed in the pulping cup to a first temperature;

coarse crushing: and at the first temperature, controlling a motor to drive a cutter in the pulping cavity to rotate at a lower rotating speed so as to crush the bean raw material to form the slurry.

5. The method of claim 4, wherein the pulping stage further comprises:

boiling: after the coarse grinding stage is completed, the slurry is heated to a second temperature and the slurry temperature is controlled to be maintained at the second temperature for a second period of time, the second temperature being greater than the first temperature.

6. The method of claim 5, wherein the slurry draining stage comprises: and filtering the slurry at the second temperature through the filter screen, and discharging the filtered slurry to the slurry receiving cup.

7. The method of claim 1, wherein during the pulping stage and the draining stage, detecting whether the screen is in place, and when detecting that the screen is not in place, issuing an alarm prompt.

8. A material processing apparatus, comprising:

the pulping cavity is used for placing bean raw materials to be treated;

the cutter is arranged in the pulping cavity and is used for crushing the bean raw materials to form slurry;

the motor is arranged below the pulping cavity and is in transmission connection with the cutter and used for driving the cutter to rotate;

the slurry receiving cup is provided with a filter screen and is used for containing slurry discharged after being filtered by the filter screen;

a memory for storing a computer program;

a processor for executing the computer program to implement the method of any one of claims 1 to 7.