Production method of soybean protein jerky

Abstract

The invention relates to the technical field of soybean protein meat wastewater treatment, and discloses a soybean protein jerky production device which comprises a bottom plate and a control center installed at the front end of the bottom plate and used for controlling start and stop of the soybean protein jerky production device. The treatment device is fixedly connected to the top of the bottom plate and used for treating wastewater generated in the soybean protein purification and precipitation process of soybean protein jerky preparation, acidic substances in the wastewater are neutralized, and the neutralization efficiency of the acidic substances is improved while the acidic substances are prevented from being directly discharged to pollute the environment; the device is fixedly connected to the front end surface of the treatment device and used for guiding the wastewater into the treatment device for neutralization treatment, and the device has the advantages that the neutralization treatment efficiency and the neutralization quality of the device are improved, and the device is convenient to use by the user.

Description

Technical Field

[0001] The invention relates to the technical field of protein meat production wastewater treatment, in particular to a method for producing soybean protein jerky. Background Art

[0002] Soy protein meat is made from high-quality soybeans. Through heating, extrusion, spraying and other processes, soy protein powder is made into lean meat flakes of plant protein in different sizes and shapes. It is called "protein meat" because its protein content is much higher than that of ordinary animal meat, and its eating feel, structure, color and toughness are similar to animal meat. Soy protein meat with different tastes can be prepared through different production steps. Usually soy protein jerky refers to soy filamentous protein.

[0003] Publication No.: CN213834787U discloses a soybean protein wastewater treatment device, including a treatment body, wherein a first baffle, a second baffle and a third baffle are sequentially arranged inside the treatment body, characterized in that: a filter mesh block is arranged between the first baffle and the inner wall of the treatment body, filter mesh block grooves are arranged on both sides of the filter mesh block, the two filter mesh block grooves are symmetrically distributed on the inner walls of both sides of the treatment body, a filter mesh is arranged on the side of the filter mesh block, the heights of the first baffle, the second baffle and the third baffle increase in sequence, a foam collecting port is opened at the top of the inner wall of the treatment body between the first baffle and the second baffle, a foam collecting cavity is arranged on the outer wall of the treatment body located outside the foam collecting port, a foam discharge pipe is arranged on the side wall of the foam collection cavity, a foam discharge pipe valve is arranged on the foam discharge pipe, a wastewater inlet pipe is arranged on the outer wall of the treatment body on one side of the foam discharge pipe, and a wastewater inlet pipe is arranged on the outer wall of the treatment body on the other side of the foam discharge pipe A filtered water discharge pipe symmetrical to the wastewater inlet pipe is arranged on the filter water discharge pipe, and a discharge pipe valve is arranged on the filtered water discharge pipe. The device reduces environmental pollution and can effectively purify wastewater. However, in actual use, since the existing soy protein meat preparation usually goes through the steps of soy protein extraction, soy protein concentration, soy protein purification, soy protein dehydration and mixing, and soy protein meat drying and forming, in order to further purify the soy protein and remove other unnecessary components during the soy protein purification, the factory usually chooses to add solvents to precipitate the soy protein during preparation, and finally separates the curd formed by the soy protein precipitation by centrifugation. The solvents are usually acetic acid and hydrochloric acid, which also leads to the situation that the pH in the wastewater is not neutral during centrifugation. If there are acidic substances in the wastewater, direct discharge is very likely to cause pollution. The existing equipment has further room for improvement in the treatment effect of wastewater when producing soy protein meat. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a method for producing soy protein jerky, which has the advantages of improving the neutralization processing efficiency and neutralization quality of the device and being convenient for users to use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a method for producing soy protein jerky, comprising: a bottom plate, a control center, an equipment body, a processing device, a driving bin, a rotating drive component, a rotating shaft, a first movable wheel, a rotating arm, a rotating column, a first return groove plate, a fixed rod, a tooth plate, a slider, a limiting sleeve, a driving source, a rotating rod, a stirring shaft, a mixing rod, a mixing plate, a linear drive component, an output rod, a first toothed disc, a first shaft rod, a second toothed disc, a second return groove plate, a movable plate, a guide sleeve, a piston plate, a storage bin, a delivery pipe, a first one-way valve, an extraction pipe, a second one-way valve, an entry device, an electric heating rod, a guide plate, a connecting plate, a connecting rod, a first bevel gear, a second shaft rod, a second bevel gear, a movable rod, a second movable wheel, a movable belt, a third shaft rod, and a storage bin.

[0006] The positions and connection relationships of the above structures are as follows: A soy protein jerky production device comprises a bottom plate, a control center installed at the front end of the bottom plate for controlling the start and stop of the soy protein jerky production device, and a device body is arranged on the top of the bottom plate, and the device body comprises: The treatment device is fixedly connected to the top of the bottom plate, and is used to treat the wastewater generated during the soy protein purification and precipitation process of the soy protein jerky, neutralize the acidic substances in the wastewater, prevent the acidic substances from being directly discharged to pollute the environment, and improve the neutralization efficiency of the acidic substances, thereby improving the neutralization quality of the acidic substances in the wastewater by the device, and facilitating the use of users; The inlet device is fixedly connected to the front end surface of the treatment device, and is used to guide the wastewater generated in the soy protein purification and precipitation process of the soy protein jerky preparation into the treatment device for neutralization treatment, and at the same time, perform preliminary treatment on the wastewater inside the treatment device, so as to improve the neutralization efficiency and quality of the acidic substances in the subsequent wastewater, and facilitate the use of users; Two storage bins are respectively fixedly connected to the left and right sides of the rear end surface of the treatment device. Neutralizers are installed inside the storage bins. The storage bins are used to cooperate with the treatment device to treat wastewater. At the same time, when the treatment device neutralizes the wastewater, there is no need to manually add neutralizers repeatedly to neutralize the acidic substances in the wastewater, which improves the neutralization efficiency of the device and is convenient for users to use.

[0007] Preferably, the processing device includes a driving bin, which is fixedly connected at the center of the inner wall at the rear end of the processing device, and a rotating drive component is fixedly connected to the interior of the driving bin. The rotating drive component is configured as a driving motor and is electrically connected to the control center. A rotating shaft is fixedly connected to the top output end of the rotating drive component and the rotating shaft passes through the driving bin and extends to the top outer side of the driving bin, and a first movable wheel is fixedly connected to the extended part of the rotating shaft to ensure normal operation of the device.

[0008] Preferably, the processing device also includes a rotating arm, which is fixedly connected to the end of the first movable wheel away from the rotating shaft, the top of the rotating arm is fixedly connected to a rotating column, the outer surface of the rotating column is movably connected to the first return groove plate, the top of the first return groove plate is fixedly connected to two fixed rods, the end of the fixed rod away from the first return groove plate is fixedly connected to a tooth plate, the top of the tooth plate is fixedly connected to a slider, the top of the slider is slidably connected to two limit sleeves, the two limit sleeves are respectively arranged on the left and right sides of the top of the slider and the two limit sleeves are fixedly connected to the rear end inner wall of the processing device to ensure normal operation of the device.

[0009] Preferably, the processing device also includes two driving sources, which are respectively fixedly connected to the left and right sides of the tooth plate. The driving source is configured as a driving motor. The bottom output end of the driving source is fixedly connected to a rotating rod, the bottom of the rotating rod is fixedly connected to a stirring shaft, and the outer surface of the stirring shaft is fixedly connected to a plurality of mixing rods, and the ends of the mixing rods away from the stirring shaft are fixedly connected to mixing plates to ensure normal operation of the device.

[0010] Preferably, the processing device also includes a linear drive component, which is arranged above the tooth plate. The linear drive component is configured as a hydraulic cylinder. An output rod is differentially connected to the bottom output end of the linear drive component. An end of the output rod away from the linear drive component is fixedly connected to a first toothed disc. The first toothed disc is meshingly connected to the toothed plate. A first shaft rod is fixedly connected to the top of the linear drive component. A second toothed disc is fixedly connected to the outer surface of the first shaft rod. The second toothed disc is only provided with half of the teeth. The top of the first shaft rod is rotatably connected to the inner wall of the top side of the processing device to ensure normal operation of the device.

[0011] Preferably, the processing device also includes a second return groove plate, which is arranged on the outer surface of the second toothed disc, and a plurality of latching teeth are fixedly connected to the inside of the second return groove plate. The second toothed disc is meshingly connected to the inside of the second return groove plate. The left and right sides of the second return groove plate are fixedly connected with movable plates, and the outer surface of the movable plate is sleeved with a guide sleeve, which is fixedly connected to the inner wall of the rear end of the processing device to ensure the normal operation of the device.

[0012] Preferably, the processing device also includes two storage bins, which are respectively fixedly connected to the left and right side surfaces of the top inner wall of the processing device, two movable plates extend to the interior of the two storage bins respectively, and a piston plate is fixedly connected to the extended part of the movable plate, and an end of the storage bin away from the movable plate is fixedly connected to a delivery pipe, and a first one-way valve is fixedly connected to the connection between the delivery pipe and the storage bin, and an end of the delivery pipe away from the storage bin is fixedly connected to a spray plate, and a plurality of nozzles are fixedly connected to the interior of the spray plate, and a guide plate is fixedly connected to the top of the spray plate at an angle, and the rear ends of the two storage bins are fixedly connected to extraction pipes, and a second one-way valve is fixedly connected to the connection between the extraction pipe and the storage bin, and the ends of the two extraction pipes away from the storage bins are respectively fixedly connected to the storage bins to ensure normal operation of the device.

[0013] Preferably, the entry device is configured as a wastewater pipe, and the entry device includes two electric heating rods, which are respectively arranged on the left and right sides of the entry device and the distance between the two electric heating rods is smaller than the diameter of the entry device; a guide plate is fixedly connected to the rear side of the bottom of the entry device; the two electric heating rods are electrically connected to the control center; the rear ends of the two electric heating rods are fixedly connected to a connecting plate; the rear end of the connecting plate is fixedly connected to a connecting rod; the end of the connecting rod away from the connecting plate is fixedly connected to a first bevel gear; the end of the first bevel gear away from the connecting rod is fixedly connected to a second shaft rod; the second shaft rod is rotatably connected to the rear end inner wall of the processing device to ensure normal operation of the device.

[0014] Preferably, the entry device also includes a second bevel gear, which is meshed and connected to the top of the first bevel gear, the top of the second bevel gear is fixedly connected to a movable rod, the top of the movable rod is fixedly connected to a second movable wheel, the second movable wheel is movably connected to a movable belt at the outer surface of the first movable wheel, the top of the second movable wheel is fixedly connected to a third shaft rod, and the third shaft rod is rotatably connected to the top inner wall of the processing device to ensure normal operation of the device.

[0015] A method for producing soy protein jerky, using any of the above-mentioned soy protein jerky production devices, including soy protein extraction, squeezing and crushing raw soybeans, separating protein from other components to obtain high-concentration protein slurry; Soy protein is concentrated, the protein slurry is heated and then allowed to stand and filter, at which time the aggregated protein emulsion can be obtained; Soy protein purification: add hydrochloric acid and acetic acid to the protein emulsion to precipitate and aggregate the protein, then centrifuge to obtain dehydrated soy protein, and discharge the wastewater after centrifugation after neutralizing the pH value; The soy protein meat is dried and formed, and the soy protein is mixed with seasonings, additives and spices and sent to a forming machine for forming to obtain the processed soy protein jerky.

[0016] Beneficial effects: 1. The method for producing soy protein jerky increases the temperature of the wastewater before the device neutralizes the wastewater by opening the device to increase the reaction efficiency of the subsequent neutralization reaction between the acidic substances in the wastewater and the neutralizer, thereby improving the neutralization efficiency and neutralization effect of the device and facilitating user use.

[0017] 2. The method for producing soy protein jerky is to open the treatment device so that the device increases the turbulent flow rate of the wastewater in the treatment device to improve the mixing degree of the subsequent neutralizer and the acidic substances in the wastewater, thereby improving the neutralization efficiency and neutralization quality of the acidic substances in the wastewater in the device, which is convenient for users to use.

[0018] 3. The production method of soy protein jerky enables the device to continuously neutralize the acidic substances in the wastewater by opening the storage bin, without the need for personnel to repeatedly stop the device to add neutralizers, thereby improving the neutralization efficiency and quality of the device and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance structure of a method for producing soy protein jerky of the present invention; Figure 2 It is a rear view structural schematic diagram of a method for producing soy protein jerky of the present invention; Figure 3 This is a schematic diagram of the internal structure of a method for producing soy protein jerky according to the present invention; Figure 4 This is a schematic diagram of the internal side view structure of a method for producing soy protein jerky of the present invention; Figure 5 This is a schematic diagram of the internal structure of a driving bin in a method for producing soy protein jerky according to the present invention; Figure 6 This is a schematic diagram of a driving source structure of a method for producing soy protein jerky of the present invention; Figure 7 This is a schematic diagram of the second return groove plate structure of a method for producing soy protein jerky of the present invention; Figure 8 This is a schematic diagram of the storage bin structure of a method for producing soy protein jerky of the present invention; Fig. 9 This is a schematic diagram of the internal structure of a storage bin in a method for producing soy protein jerky of the present invention; Fig.10 The present invention is a schematic diagram of the second movable wheel structure of the method for producing soy protein jerky.

[0020] In the figure: 1, bottom plate; 10, control center; 2, equipment body; 3, processing device; 30, drive chamber; 300, rotation drive assembly; 301, rotating shaft; 31, first movable wheel; 310, rotating arm; 311, rotating column; 32, first return groove plate; 320, fixed rod; 33, tooth plate; 330, slider; 331, limit sleeve; 34, driving source; 340, rotating rod; 341, stirring shaft; 342, mixing rod; 343, mixing plate; 35, linear drive assembly; 350, output rod; 351, first toothed disc; 352, first shaft rod; 353 , second toothed disc; 36, second return groove plate; 360, movable plate; 361, guide sleeve; 362, piston plate; 37, storage bin; 370, delivery pipe; 371, first one-way valve; 372, extraction pipe; 373, second one-way valve; 374, spray plate; 375, guide plate; 4, entry device; 40, electric heating rod; 400, guide plate; 41, connecting plate; 42, connecting rod; 43, first bevel gear; 44, second shaft; 45, second bevel gear; 46, movable rod; 47, second movable wheel; 48, movable belt; 49, third shaft; 5, storage bin. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figures 1 to 10 A soy protein jerky production device comprises a bottom plate 1, a control center 10 installed at the front end of the bottom plate 1 for controlling the start and stop of the soy protein jerky production device, and a device body 2 is arranged on the top of the bottom plate 1. The device body 2 comprises: The processing device 3 is fixedly connected to the top of the bottom plate 1. The processing device 3 is used to treat the wastewater generated during the soy protein purification and precipitation process of the soy protein jerky, neutralize the acidic substances in the wastewater, prevent the acidic substances from being directly discharged to pollute the environment, and improve the neutralization efficiency of the acidic substances, thereby improving the neutralization quality of the acidic substances in the wastewater by the device, and facilitating the use of users; The inlet device 4 is fixedly connected to the front end surface of the processing device 3. The inlet device 4 is used to guide the wastewater generated during the soy protein purification and precipitation process of the soy protein jerky to the processing device 3 for neutralization treatment and to perform preliminary treatment on the wastewater inside the processing device 3, so as to improve the neutralization efficiency and quality of the acidic substances in the subsequent wastewater, which is convenient for users to use; Two storage bins 5 are respectively fixedly connected to the left and right sides of the rear end surface of the treatment device 3. A neutralizer is installed inside the storage bin 5. The storage bin 5 is used to cooperate with the treatment device 3 to treat the wastewater. At the same time, when the treatment device 3 neutralizes the wastewater, there is no need for manual repeated addition of neutralizer to neutralize the acidic substances in the wastewater, thereby improving the neutralization efficiency of the device and facilitating user use.

[0023] The processing device 3 includes a driving bin 30, which is fixedly connected at the center of the inner wall at the rear end of the processing device 3. A rotating drive component 300 is fixedly connected inside the driving bin 30. The rotating drive component 300 is configured as a driving motor and is electrically connected to the control center 10. A rotating shaft 301 is fixedly connected to the top output end of the rotating drive component 300 and the rotating shaft 301 passes through the driving bin 30 and extends to the top outer side of the driving bin 30. A first movable wheel 31 is fixedly connected to the extended part of the rotating shaft 301 to ensure the normal operation of the device.

[0024] The processing device 3 also includes a rotating arm 310, which is fixedly connected to the end of the first movable wheel 31 away from the rotating shaft 301, the top of the rotating arm 310 is fixedly connected to a rotating column 311, the outer surface of the rotating column 311 is movably connected to the first return groove plate 32, the top of the first return groove plate 32 is fixedly connected to two fixed rods 320, the end of the fixed rod 320 away from the first return groove plate 32 is fixedly connected to a tooth plate 33, the top of the tooth plate 33 is fixedly connected to a slider 330, the top of the slider 330 is slidably connected to two limit sleeves 331, the two limit sleeves 331 are respectively arranged on the left and right sides of the top of the slider 330 and the two limit sleeves 331 are fixedly connected to the rear end inner wall of the processing device 3 to ensure the normal operation of the device.

[0025] The processing device 3 also includes two driving sources 34, which are respectively fixedly connected to the left and right sides of the tooth plate 33. The driving source 34 is configured as a driving motor. The bottom output end of the driving source 34 is fixedly connected to a rotating rod 340. The bottom of the rotating rod 340 is fixedly connected to a stirring shaft 341. The outer surface of the stirring shaft 341 is fixedly connected to a plurality of mixing rods 342. The ends of the mixing rods 342 away from the stirring shaft 341 are fixedly connected to mixing plates 343 to ensure the normal operation of the device.

[0026] Example 2: Please refer to Figures 1 to 10Further on the basis of the first embodiment, the processing device 3 also includes a linear drive component 35, which is arranged above the tooth plate 33. The linear drive component 35 is configured as a hydraulic cylinder. An output rod 350 is differentially connected at the bottom output end of the linear drive component 35. The end of the output rod 350 away from the linear drive component 35 is fixedly connected to a first toothed disc 351. The first toothed disc 351 is meshingly connected to the toothed plate 33. A first shaft rod 352 is fixedly connected to the top of the linear drive component 35. A second toothed disc 353 is fixedly connected to the outer surface of the first shaft rod 352. The second toothed disc 353 is only provided with half of the teeth. The top of the first shaft rod 352 is rotatably connected to the inner wall of the top side of the processing device 3 to ensure the normal operation of the device.

[0027] The processing device 3 also includes a second return groove plate 36, which is arranged on the outer surface of the second toothed disc 353. A plurality of latching teeth are fixedly connected to the inside of the second return groove plate 36. The second toothed disc 353 is meshingly connected to the inside of the second return groove plate 36. The left and right sides of the second return groove plate 36 are fixedly connected with movable plates 360. The outer surface of the movable plate 360 ​​is sleeved with a guide sleeve 361. The guide sleeve 361 is fixedly connected to the inner wall of the rear end of the processing device 3 to ensure the normal operation of the device.

[0028] The processing device 3 also includes two storage bins 37, which are respectively fixedly connected to the left and right side surfaces of the top inner wall of the processing device 3, and the two movable plates 360 extend to the interior of the two storage bins 37 respectively. The extended part of the movable plate 360 ​​is fixedly connected with a piston plate 362, and the end of the storage bin 37 away from the movable plate 360 ​​is fixedly connected with a delivery pipe 370, and the connection between the delivery pipe 370 and the storage bin 37 is fixedly connected with a first one-way valve 371, and the end of the delivery pipe 370 away from the storage bin 37 is fixedly connected with a spray plate 374, and the interior of the spray plate 374 is fixedly connected with a plurality of nozzles, and the top of the spray plate 374 is fixedly connected with a guide plate 375 at an angle, and the rear ends of the two storage bins 37 are fixedly connected with extraction pipes 372, and the connection between the extraction pipe 372 and the storage bin 37 is fixedly connected with a second one-way valve 373, and the ends of the two extraction pipes 372 away from the storage bin 37 are respectively fixedly connected to the storage bin 5 to ensure the normal operation of the device.

[0029] The entry device 4 is configured as a wastewater pipe, and the entry device 4 includes two electric heating rods 40, which are respectively arranged on the left and right sides of the entry device 4 and the distance between the two electric heating rods 40 is smaller than the diameter of the entry device 4. A guide plate 400 is fixedly connected to the rear side of the bottom of the entry device 4. The two electric heating rods 40 are both electrically connected to the control center 10. The rear ends of the two electric heating rods 40 are fixedly connected to a connecting plate 41, and the rear end of the connecting plate 41 is fixedly connected to a connecting rod 42. The end of the connecting rod 42 away from the connecting plate 41 is fixedly connected to a first bevel gear 43, and the end of the first bevel gear 43 away from the connecting rod 42 is fixedly connected to a second shaft rod 44. The second shaft rod 44 is rotatably connected to the inner wall of the rear end of the processing device 3 to ensure the normal operation of the device.

[0030] The entry device 4 also includes a second bevel gear 45, which is meshed and connected to the top of the first bevel gear 43. The top of the second bevel gear 45 is fixedly connected to a movable rod 46, the top of the movable rod 46 is fixedly connected to a second movable wheel 47, the second movable wheel 47 is movably connected to the outer surface of the first movable wheel 31 with a movable belt 48, the top of the second movable wheel 47 is fixedly connected to a third shaft rod 49, and the third shaft rod 49 is rotatably connected to the top inner wall of the processing device 3 to ensure the normal operation of the device.

[0031] Example 3: Please refer to Figures 1 to 10 , further on the basis of Example 2, a method for producing soy protein jerky, using any of the above-mentioned soy protein jerky production devices, including soy protein extraction, squeezing and crushing the raw soybeans to separate the protein from other components to obtain a high-concentration protein slurry; Soy protein is concentrated, the protein slurry is heated and then allowed to stand and filter, at which time the aggregated protein emulsion can be obtained; Soy protein purification: add hydrochloric acid and acetic acid to the protein emulsion to precipitate and aggregate the protein, then centrifuge to obtain dehydrated soy protein, and discharge the wastewater after centrifugation after neutralizing the pH value; The soy protein meat is dried and formed, and the soy protein is mixed with seasonings, additives and spices and sent to a forming machine for forming to obtain the processed soy protein jerky.

[0032] Working principle: after the soybean protein is purified and precipitated, the wastewater separated by centrifugation is discharged into the treatment device 3 through the entry device 4, and the control center 10 is used to turn on the electric heating rod 40 and the rotating drive component 300. After the electric heating rod 40 is turned on, the wastewater is heated and the rotating drive component 300 is turned on to drive the rotating shaft 301 to rotate. The rotation of the rotating shaft 301 drives the first movable wheel 31 and the rotating arm 310 to rotate. The first movable wheel 31 rotates through the movable belt 48 to drive the second movable wheel 47 to rotate. The second movable wheel 47 rotates to drive the movable rod 46 to rotate. The movable rod 46 rotates to drive the second movable wheel 47 to rotate. The bevel gear 45 rotates, the second bevel gear 45 rotates to drive the first bevel gear 43 to rotate, the first bevel gear 43 rotates to drive the connecting rod 42 to rotate, the connecting rod 42 rotates to drive the connecting plate 41 to rotate, and the connecting plate 41 rotates to drive the two electric heating rods 40 to make a circular motion, thereby surrounding the wastewater discharged into the device 4, and increasing the contact area between the electric heating rod 40 and the wastewater to accelerate the heating efficiency of the electric heating rod 40 for the wastewater generated after the purification and precipitation of the soybean protein. The equipment body 2 increases the temperature of the wastewater before the treatment device 3 neutralizes the wastewater to increase the subsequent wastewater The reaction efficiency of the neutralization reaction between the internal acidic substance and the neutralizing agent improves the neutralization efficiency and neutralization effect of the device, making it easier for users to use; In the above steps, the rotating arm 310 rotates to drive the first return groove plate 32 to make a linear reciprocating motion. The linear reciprocating motion of the first return groove plate 32 drives the tooth plate 33 to make a linear reciprocating motion through the fixed rod 320. The linear reciprocating motion of the tooth plate 33 drives the two driving sources 34 to make a linear reciprocating motion. Prior to this, the control center 10 is used to turn on the driving source 34. The driving source 34 is turned on to drive the rotating rod 340 to rotate. The rotating rod 340 rotates to drive the stirring shaft 341 to rotate. The stirring shaft 341 rotates through the mixing rod 342 drives the mixing plate 343 to rotate. At this time, the two driving sources 34 reciprocate linearly to drive the rotating rod 340, the stirring shaft 341, the mixing rod 342, and the mixing plate 343 to make linear reciprocating motion while rotating, thereby fully mixing the wastewater discharged into the device 4, and increasing the turbulent velocity of the wastewater in the treatment device 3 to improve the mixing degree of the subsequent neutralizing agent and the acidic substances in the wastewater, thereby improving the neutralization efficiency and neutralization quality of the acidic substances in the wastewater in the device, which is convenient for users to use; In the above steps, the toothed plate 33 drives the first toothed disc 351 to do reciprocating rotational motion when doing reciprocating linear motion. The reciprocating rotational motion of the first toothed disc 351 drives the linear drive assembly 35 to do reciprocating rotational motion through the output rod 350. The linear drive assembly 35 drives the second toothed disc 353 to do reciprocating rotational motion in the second return groove plate 36 through the first shaft rod 352 when doing reciprocating rotational motion. Since the toothed plate 33 drives the first toothed disc 351 to do reciprocating rotational motion of one circle every time the linear reciprocating motion is made, the movement of the first toothed disc 351 drives the second toothed disc 353 to do reciprocating rotational motion of one circle in a single rotation, and the second toothed disc 353 drives the second toothed disc 353 to do reciprocating rotational motion of one circle in a single rotation. The reciprocating motion of the toothed disc 353 drives the second return groove plate 36 to make a linear reciprocating motion, and the reciprocating motion of the second return groove plate 36 drives the two movable plates 360 to make a linear reciprocating motion. The movement of the two movable plates 360 drives the piston plate 362 to make a linear reciprocating motion in the storage bin 37. When both piston plates 362 move to the left, the internal air pressure of the storage bin 37 on the left increases, and the neutralizing agent inside it is transported to the spray plate 374 through the output pipe 370, and then the spray head inside the spray plate 374 sprays the neutralizing agent into the wastewater for neutralization treatment. At this time, the second one-way valve 373 is used to prevent the storage bin 37 from The neutralizing agent flows back into the storage bin 5, and the internal air pressure change of the storage bin 37 on the right side draws the neutralizing agent inside the storage bin 5 into the storage bin 37 through the extraction pipe 372 for replenishment. At this time, the first one-way valve 371 is used to prevent the neutralizing agent at the spray plate 374 from flowing back into the storage bin 37. When the two piston plates 362 move to the right, the internal conditions of the two storage bins 37 are interchanged. After the treatment is completed, the external discharge pipeline of the treatment device 3 discharges the wastewater with neutralized pH value. When the wastewater no longer increases and the neutralizing agent needs to be quantified to prevent the treated wastewater from being alkaline, the linear drive component 35 opens the belt The output rod 350 moves upward, and the upward movement of the output rod 350 drives the first toothed disc 351 to move upward and no longer mesh with the toothed plate 33. At this time, the first toothed disc 351 no longer rotates, and the non-rotation of the first toothed disc 351 causes the second toothed disc 353 to stop rotating, that is, the second return groove plate 36, the movable plate 360 ​​and the piston plate 362 stop moving, the internal air pressure of the storage bin 37 no longer changes, and the spraying plate 374 stops spraying the neutralizer. In this way, the device can continuously neutralize the acidic substances in the wastewater without the need for personnel to repeatedly stop the device to add the neutralizer, thereby improving the neutralization processing efficiency and the neutralization quality of the device, and facilitating user use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soy protein jerky production device, comprising a bottom plate (1), and a control center (10) installed at the front end of the bottom plate (1) for controlling the start and stop of the soy protein jerky production device, characterized in that: A device body (2) is arranged on the top of the base plate (1), and the device body (2) comprises: The treatment device (3) is fixedly connected to the top of the bottom plate (1), and is used to treat wastewater generated during the soy protein purification and precipitation process in the preparation of soy protein jerky, neutralize acidic substances in the wastewater, prevent the acidic substances from being directly discharged to pollute the environment, and improve the neutralization efficiency of the acidic substances, thereby improving the neutralization quality of the acidic substances in the wastewater by the device, and facilitating use by users; The inlet device (4) is fixedly connected to the front end surface of the processing device (3), and is used to guide the wastewater generated in the soy protein purification and precipitation process of the soy protein jerky preparation into the processing device (3) for neutralization treatment, and at the same time, perform preliminary treatment on the wastewater inside the processing device (3), so as to improve the neutralization efficiency and neutralization quality of the acidic substances in the subsequent wastewater, so as to facilitate the use of users; Two storage bins (5) are respectively fixedly connected to the left and right sides of the rear end surface of the treatment device (3). A neutralizing agent is installed inside the storage bin (5). The storage bin (5) is used to cooperate with the treatment device (3) to treat wastewater. At the same time, when the treatment device (3) neutralizes the wastewater, it is not necessary to manually add the neutralizing agent repeatedly to neutralize the acidic substances in the wastewater, thereby improving the neutralization efficiency of the device and facilitating use by users.

2. The production device of soybean protein jerky according to claim 1, characterized in that: The processing device (3) comprises a driving bin (30) which is fixedly connected at the center of the inner wall at the rear end of the processing device (3); a rotating driving component (300) is fixedly connected inside the driving bin (30); the rotating driving component (300) is configured as a driving motor and is electrically connected to the control center (10); a rotating shaft (301) is fixedly connected to the top output end of the rotating driving component (300); the rotating shaft (301) passes through the driving bin (30) and extends to the top outer side of the driving bin (30); and a first movable wheel (31) is fixedly connected to the extended portion of the rotating shaft (301).

3. The production device of soybean protein jerky according to claim 2, characterized in that: The processing device (3) further comprises a rotating arm (310) which is fixedly connected to one end of the first movable wheel (31) away from the rotating shaft (301); a rotating column (311) is fixedly connected to the top of the rotating arm (310); a first return groove plate (32) is movably connected to the outer surface of the rotating column (311); two fixed rods (320) are fixedly connected to the top of the first return groove plate (32); one end of the fixed rod (320) away from the first return groove plate (32) is fixedly connected to a tooth plate (33); a slider (330) is fixedly connected to the top of the tooth plate (33); two limit sleeves (331) are slidably connected to the top of the slider (330); the two limit sleeves (331) are respectively arranged on the left and right sides of the top of the slider (330); and the two limit sleeves (331) are fixedly connected to the rear end inner wall of the processing device (3).

4. The production device of soybean protein jerky according to claim 3, characterized in that: The processing device (3) further comprises two driving sources (34), which are respectively fixedly connected to the left and right sides of the tooth plate (33); the driving source (34) is configured as a driving motor; a rotating rod (340) is fixedly connected to the bottom output end of the driving source (34); a stirring shaft (341) is fixedly connected to the bottom of the rotating rod (340); a plurality of mixing rods (342) are fixedly connected to the outer surface of the stirring shaft (341); and a mixing plate (343) is fixedly connected to one end of the mixing rods (342) away from the stirring shaft (341).

5. The production device of soybean protein jerky according to claim 4, characterized in that: The processing device (3) further comprises a linear drive assembly (35), which is arranged above the toothed plate (33). The linear drive assembly (35) is arranged as a hydraulic cylinder. An output rod (350) is differentially connected to the bottom output end of the linear drive assembly (35). One end of the output rod (350) away from the linear drive assembly (35) is fixedly connected to a first toothed disc (351). The first toothed disc (351) is meshingly connected to the toothed plate (33). A first shaft rod (352) is fixedly connected to the top of the linear drive assembly (35). A second toothed disc (353) is fixedly connected to the outer surface of the first shaft rod (352). The second toothed disc (353) is provided with only half of the latching teeth. The top of the first shaft rod (352) is rotatably connected to the top inner wall of the processing device (3).

6. The production device of soybean protein jerky according to claim 5, characterized in that: The processing device (3) further comprises a second return groove plate (36), which is arranged on the outer surface of the second toothed disc (353); a plurality of latching teeth are fixedly connected inside the second return groove plate (36); the second toothed disc (353) is meshingly connected inside the second return groove plate (36); movable plates (360) are fixedly connected to the left and right sides of the second return groove plate (36); a guide sleeve (361) is sleeved on the outer surface of the movable plate (360); and the guide sleeve (361) is fixedly connected to the inner wall of the rear end of the processing device (3).

7. The production device of soybean protein jerky according to claim 6, characterized in that: The processing device (3) further comprises two storage bins (37), which are respectively fixedly connected to the left and right side surfaces of the top inner wall of the processing device (3); the two movable plates (360) respectively extend into the interior of the two storage bins (37); a piston plate (362) is fixedly connected to the extended portion of the movable plate (360); a delivery pipe (370) is fixedly connected to one end of the storage bin (37) away from the movable plate (360); a first one-way valve (371) is fixedly connected to the connection between the delivery pipe (370) and the storage bin (37); and the delivery pipe (370) is fixedly connected to the first one-way valve (371). One end of the nozzle (370) away from the storage bin (37) is fixedly connected to a spray plate (374), a plurality of nozzles are fixedly connected inside the spray plate (374), a guide plate (375) is fixedly connected to the top of the spray plate (374) in an inclined manner, the rear ends of the two storage bins (37) are fixedly connected to extraction pipes (372), the connection between the extraction pipes (372) and the storage bin (37) is fixedly connected to a second one-way valve (373), and the ends of the two extraction pipes (372) away from the storage bin (37) are respectively fixedly connected to the storage bin (5).

8. The production device of soybean protein jerky according to claim 1, characterized in that: The entry device (4) is configured as a wastewater pipe. The entry device (4) comprises two electric heating rods (40), which are respectively arranged on the left and right sides of the entry device (4) and the distance between the two electric heating rods (40) is smaller than the diameter of the entry device (4). A guide plate (400) is fixedly connected to the rear side of the bottom of the entry device (4). Both the two electric heating rods (40) are electrically connected to the control center (10). The rear ends of the two electric heating rods (40) are fixedly connected to a connecting plate (41). The rear end of the connecting plate (41) is fixedly connected to a connecting rod (42). One end of the connecting rod (42) away from the connecting plate (41) is fixedly connected to a first bevel gear (43). One end of the first bevel gear (43) away from the connecting rod (42) is fixedly connected to a second shaft rod (44). The second shaft rod (44) is rotatably connected to the inner wall of the rear end of the treatment device (3).

9. The production device of soybean protein jerky according to claim 8, characterized in that: The entry device (4) further comprises a second bevel gear (45) meshingly connected to the top of the first bevel gear (43); a movable rod (46) is fixedly connected to the top of the second bevel gear (45); a second movable wheel (47) is fixedly connected to the top of the movable rod (46); a movable belt (48) is movably connected to the outer surface of the second movable wheel (47) and the first movable wheel (31); a third shaft (49) is fixedly connected to the top of the second movable wheel (47); and the third shaft (49) is rotatably connected to the top inner wall of the processing device (3).

10. A method for producing soy protein jerky, using any one of the above-mentioned soy protein jerky production devices, characterized in that: Including soy protein extraction, the raw soybeans are squeezed and crushed to separate the protein from other components to obtain a high-concentration protein slurry; Soy protein is concentrated, the protein slurry is heated and then allowed to stand and filter, at which time the aggregated protein emulsion can be obtained; Soy protein purification: add hydrochloric acid and acetic acid to the protein emulsion to precipitate and aggregate the protein, then centrifuge to obtain dehydrated soy protein, and discharge the wastewater after centrifugation after neutralizing the pH value; The soy protein meat is dried and formed, and the soy protein is mixed with seasonings, additives and spices and sent to a forming machine for forming to obtain the processed soy protein jerky.

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