Probiotic fermentation device for producing pig feed additive
By combining a drive motor and a temperature control mechanism, the problem of uneven mixing caused by differences in additive density was solved, achieving efficient mixing of pig feed additives and precise control of fermentation temperature, thus improving product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-20
AI Technical Summary
In the existing technology, due to the different densities of various additives, additives with higher density at the bottom are difficult to mix fully with other materials, resulting in uneven mixing and affecting the fermentation effect of probiotics and the quality of pig feed additives.
A drive motor drives the drive shaft and spiral stirring blades for precise mixing. Combined with a temperature control mechanism, the temperature is regulated by heating rods and cooling fans to ensure uniform mixing of materials and stability of the fermentation environment. An electronically controlled valve controls the discharge to prevent material leakage.
It achieves precise mixing and efficient stirring of raw materials for pig feed additives, ensuring a balanced fermentation temperature and improving the production quality and fermentation effect of pig feed additives.
Smart Images
Figure CN224015635U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of probiotic fermentation, especially relates to a probiotic fermentation device for producing pig feed additive. BACKGROUND
[0002] Pig feed additive is a kind of substance added to pig feed, which can improve the growth performance, health level and feed utilization efficiency of pigs, including probiotics, vitamins, minerals and amino acids, wherein, probiotics can regulate intestinal flora balance of pigs, enhance digestive function and reduce intestinal disease, common probiotics such as bifidobacterium and lactobacillus acidophilus can promote the growth of beneficial bacteria and inhibit the reproduction of harmful bacteria, vitamins can improve the vision, bone development and immunity of pigs, calcium and phosphorus in minerals maintain the health of pig bones, iron elements prevent anemia, and amino acids are an important component of protein required for the growth of pigs, and supplementing essential amino acids can promote the muscle growth of pigs, through the reasonable use of pig feed additive, pigs can grow more healthily and quickly, the breeding benefit is improved, and the pork quality is guaranteed.
[0003] Through retrieval, the utility model discloses a kind of probiotic fermentation devices, it is related to fermentation device field, including sealed tank, the surface side of this sealed tank is provided with control panel, the bottom of this sealed tank is provided with support rod around, mixing mechanism is inserted in the middle position of sealed tank, the outer side of mixing mechanism is provided with the scraper assembly matched with the inner wall of sealed tank;The top of the exhaust port is provided with adjusting assembly on the top side of the sealed tank, the top of the feed inlet is provided with cover on the other side of the top of the sealed tank, the utility model under the action of scraper assembly, scraper assembly can scrape the probiotic attached to the inner wall of sealed tank, prevent probiotic from gathering on tank wall, form dead angle, help to maintain the uniformity of fermentation environment, improve the consistency of probiotic growth and reproduction, but in actual fermentation process, because the density of various additives is different, the additive with large density is easy to gather in the bottom of sealed tank, so that additive in the bottom is difficult to mix with other materials sufficiently, finally cause that overall stirring is not uniform enough, affect probiotic fermentation effect and the quality of pig feed additive. UTILITY MODEL CONTENTS
[0004] In order to make up for the above shortcomings, the utility model provides a kind of probiotic fermentation device for producing pig feed additive, to improve the problem that the density of various additives is different in prior art, so that the additive with large density in the bottom is difficult to mix with other materials sufficiently.
[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of probiotic fermentation device for producing pig feed additive, including placing rack, the top of the placing rack is fixedly connected with mixed stirring barrel, the rear top of the mixed stirring barrel is communicated with feed inlet, the top of the mixed stirring barrel is fixedly connected with driving motor, the output of the driving motor is fixedly connected with driving shaft, the outside bottom of the driving shaft is fixedly connected with spiral stirring blade, the outside of the spiral stirring blade is fixedly connected with side guard plate, the outside middle part of the driving shaft is fixedly connected with multiple paddle blades at equal intervals, the outside middle upper portion of the driving shaft is fixedly connected with door-shaped scraper, the outside of the door-shaped scraper is in conformity with the inside of mixed stirring barrel, the bottom of the mixed stirring barrel is communicated with discharge pipe, and the outside of the mixed stirring barrel is provided with temperature control mechanism.
[0006] Through the above technical scheme: driving motor drives driving shaft to operate, feed inlet is used for feeding, discharge pipe is used for discharging, temperature control mechanism adjusts temperature, realizes the accurate mixing of different raw materials for making pig feed additive, high-efficiency stirring, prevents material accumulation and splashing, guarantees that material is fully utilized, while accurately controlling fermentation temperature, the effect of improving pig feed additive production quality is improved.
[0007] As a further description of the above technical scheme:
[0008] The temperature control mechanism includes a heat preservation shell, a plurality of heating rods are fixedly connected to the outside of the mixed stirring barrel, the plurality of heating rods are arranged inside the heat preservation shell, ventilation pipes are communicated to the top of the left and right sides of the mixed stirring barrel, supports are fixedly connected inside the two ventilation pipes, cooling fans are fixedly connected to the top of the two supports, the rotating directions of the two cooling fans are opposite, a plurality of supporting rods are fixedly connected to the top of the two ventilation pipes, and tapered top plates are fixedly connected to the top of the plurality of supporting rods on the left and the plurality of supporting rods on the right.
[0009] Through the above technical scheme: the heat preservation shell wraps the mixed stirring barrel to reduce heat exchange, the heating rods convert electric energy into heat energy to uniformly heat when the temperature in the barrel is low, and the cooling fans in the ventilation pipes construct air circulation channels to dissipate heat when the temperature is high, so that the temperature in the mixed stirring barrel is accurately controlled, the temperature in the barrel is balanced, external impurities are avoided, a stable, suitable and pure temperature environment is created for probiotic fermentation of pig feed additive, and product quality is improved.
[0010] As a further description of the above technical scheme:
[0011] The front side of the placing rack is fixedly connected with a controller, and the controller is electrically connected with the driving motor, the plurality of heating rods and the two cooling fans.
[0012] Through the technical scheme, the controller is electrically connected with the driving motor, the plurality of heating rods and the two cooling fans, can control the starting, stopping and rotating speed of the driving motor according to the control of the operator, control the heating power of the heating rods, and control the opening, closing and rotating speed of the two cooling fans.
[0013] As a further description of the above technical scheme:
[0014] The upper middle part of the discharge pipe is fixedly provided with an electric control valve, and the electric control valve is electrically connected with the controller.
[0015] Through the technical scheme, the electric control valve installed in the upper middle part of the discharge pipe is electrically connected with the controller, responsible for controlling the flow and blockage of the material in the discharge pipe, preventing material leakage and ensuring the stability of the internal environment of the device.
[0016] As a further description of the above technical scheme:
[0017] The front side of the heat preservation shell is fixedly connected with a temperature meter, and the temperature meter is electrically connected with the heating rod.
[0018] Through the technical scheme, the temperature meter fixed on the front side of the heat preservation shell is electrically connected with the heating rod, which can monitor and display the temperature condition in the mixing barrel in real time, so as to judge whether the heating effect of the heating rod meets the expectation.
[0019] As a further description of the above technical scheme:
[0020] The top of the feeding groove is fixedly connected with two hinges, and the top of the two hinges is fixedly connected with two cover plates.
[0021] Through the technical scheme, the two hinges at the top of the feeding groove are connected with two cover plates, and the cover plates can be opened by hinge rotation, which facilitates the feeding of various raw materials required for the preparation of pig feed additives into the feeding groove. After feeding is completed, the cover plates are closed, which can effectively prevent dust and foreign matters from entering the feeding groove and affecting the quality of probiotic fermentation.
[0022] As a further description of the above technical scheme:
[0023] The inside of the placing rack is fixedly connected with a plurality of horizontal beams, and the plurality of horizontal beams are horizontally placed.
[0024] Through the technical scheme, the plurality of horizontally placed horizontal beams fixedly connected around the inside of the placing rack play a role in enhancing the structural stability of the placing rack, and share the weight of the mixing barrel and the internal materials borne by the placing rack, so that the placing rack can more stably support the entire device.
[0025] As a further description of the above technical scheme:
[0026] The output end of the discharge pipe is fixedly connected with a pipeline flange, and the pipeline flange adopts a general interface.
[0027] Through the technical scheme, the pipeline flange fixedly connected with the output end of the discharge pipe adopts a general interface, so that the discharge pipe can be conveniently and quickly connected with other pipelines or devices having a matching interface, and the compatibility and universality of the device and other devices are greatly improved.
[0028] The utility model has the advantages of the following:
[0029] 1. In the utility model, the driving shaft is driven by the driving motor to operate, the feeding groove is used for feeding, the discharge pipe is used for discharging, and the temperature control mechanism adjusts the temperature, so that different raw materials for producing pig feed additives can be precisely mixed and efficiently stirred, material accumulation and splashing are prevented, material utilization is ensured, the fermentation temperature is precisely controlled, and the production quality of pig feed additives is improved.
[0030] 2. In the utility model, the heat exchange is reduced by wrapping the mixing and stirring barrel with the heat preservation shell, the electric energy is converted into heat energy to uniformly heat when the temperature in the barrel is low, the cooling fan in the ventilation pipe constructs an air circulation channel to dissipate heat when the temperature is high, the temperature in the mixing and stirring barrel is precisely controlled, the temperature in the barrel is balanced, external impurities are avoided, a stable, suitable and pure temperature environment is created for the probiotic fermentation of pig feed additives, and the product quality is improved. BRIEF DESCRIPTION OF DRAWINGS
[0031] Figure 1 A perspective view of a probiotic fermentation device for producing pig feed additives is provided for the utility model;
[0032] Figure 2 A front view of a probiotic fermentation device for producing pig feed additives is provided for the utility model;
[0033] Figure 3 A sectional view of a feeding groove in a probiotic fermentation device for producing pig feed additives is provided for the utility model;
[0034] Figure 4 A sectional view of a ventilation pipe in a probiotic fermentation device for producing pig feed additives is provided for the utility model;
[0035] Figure 5 A sectional view of a feeding groove in a probiotic fermentation device for producing pig feed additives is provided for the utility model.
[0036] LEGEND:
[0037] 1, rack; 2, temperature control mechanism; 201, heat preservation shell; 202, heating rod; 203, ventilation pipe; 204, support; 205, cooling fan; 206, support rod; 207, conical top plate; 3, mixing and stirring barrel; 4, feed slot; 5, drive motor; 6, drive shaft; 7, spiral stirring blade; 8, side guard plate; 9, paddle blade; 10, door-shaped scraper; 11, discharge pipe; 12, controller; 13, electric control valve; 14, thermometer; 15, hinge; 16, cover plate; 17, cross beam rod; 18, pipe flange. DETAILED DESCRIPTION
[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0039] Referring to Figure 1 , Figure 2 and Figure 3 , the present application provides an embodiment: a probiotic fermentation device for producing pig feed additives, comprising a rack 1, the top of the rack 1 is fixedly connected with a mixing and stirring barrel 3, the rear top of the mixing and stirring barrel 3 is communicated with a feed slot 4, the top of the mixing and stirring barrel 3 is fixedly connected with a drive motor 5, the output end of the drive motor 5 is fixedly connected with a drive shaft 6, the outer bottom of the drive shaft 6 is fixedly connected with a spiral stirring blade 7, the outer side of the spiral stirring blade 7 is fixedly connected with a side guard plate 8, a plurality of paddle blades 9 are equidistantly fixedly connected to the outer middle of the drive shaft 6, a door-shaped scraper 10 is fixedly connected to the outer middle upper portion of the drive shaft 6, the outer side of the door-shaped scraper 10 is in close contact with the inner side of the mixing and stirring barrel 3, the bottom of the mixing and stirring barrel 3 is communicated with a discharge pipe 11, and a temperature control mechanism 2 is arranged outside the mixing and stirring barrel 3.
[0040] Specific, the rack 1 is used for bearing the mixing barrel 3, the mixing barrel 3 rear side top intercommunication feed groove 4 is the channel of material into the mixing barrel 3, it is convenient to pour each kind of raw material required for the production of pig feed additive into the barrel, the driving motor 5 is fixed at the top of the mixing barrel 3, when the driving motor 5 starts, its output end drives the driving shaft 6 to rotate, the spiral stirring blade 7 is fixedly connected to the outside bottom of the driving shaft 6, with the rotation of the driving shaft 6, the spiral stirring blade 7 starts to work, the spiral structure design makes it can lift the material at the bottom of the barrel upwards and spirally ascend along the barrel wall when rotating, promote the circulation flow of material in the vertical direction, ensure that the material at the bottom can also fully participate in mixing, and the side guard plate 8 fixedly connected to the outside of the spiral stirring blade 7 plays the role of protection and auxiliary stirring, the side guard plate 8 prevents the material from splashing excessively during stirring on the one hand, and guides the flow path of the material on the other hand, enhances the stirring effect, a plurality of paddle blades 9 are fixedly connected to the equidistant middle part of the outside of the driving shaft 6, when the driving shaft 6 rotates, the paddle blades 9 rotate at high speed to stir the material horizontally, the shape and layout of the paddle blades 9 enable them to generate greater shear force during rotation, which disperses and mixes the material in the horizontal direction, further improving the uniformity of material mixing, a door-shaped scraper 10 is fixedly connected to the outside middle and upper part of the driving shaft 6, the outside of the door-shaped scraper 10 is attached to the inside of the mixing barrel 3, with the rotation of the driving shaft 6, the door-shaped scraper 10 scrapes along the barrel wall, which can effectively clean the material attached to the barrel wall, avoid the material from accumulating on the barrel wall, affect the mixing effect and fermentation process, at the same time, the scraped material returns to the barrel to participate in mixing, ensuring the full use of the material, when the material completes mixing and fermentation in the mixing barrel 3, the material is discharged through the discharge pipe 11 connected to the bottom of the mixing barrel 3, in the process of probiotic fermentation, temperature plays a crucial role in fermentation effect, the temperature control mechanism 2 can adjust according to the set temperature range, to ensure that the mixing barrel 3 always maintains a suitable temperature environment for probiotic fermentation, thereby ensuring the production quality of pig feed additive.
[0041] Referring to Figure 1 , Figure 3 and Figure 4 , the temperature control mechanism 2 comprises a heat preservation shell 201, a plurality of heating rods 202 are fixedly connected to the outside of the mixing barrel 3, the plurality of heating rods 202 are arranged inside the heat preservation shell 201, a ventilation pipe 203 is communicated with the left and right sides of the top of the mixing barrel 3, a support 204 is fixedly connected to the inside of the two ventilation pipes 203, a cooling fan 205 is fixedly connected to the top of the two supports 204, the rotating directions of the two cooling fans 205 are opposite, a plurality of supporting rods 206 are fixedly connected to the top of the two ventilation pipes 203, the top of the left and right plurality of supporting rods 206 is fixedly connected with a conical top plate 207;
[0042] Specifically, the heat preservation shell 201 is wrapped outside the mixing and stirring barrel 3, which can reduce the heat exchange between the mixing and stirring barrel 3 and the external environment and reduce the energy loss. The plurality of heating rods 202 fixedly connected outside the mixing and stirring barrel 3 are arranged inside the heat preservation shell 201. When the temperature in the mixing and stirring barrel 3 is lower than the suitable temperature range required for the fermentation of probiotics, the heating rods 202 start to work, convert the electric energy into heat energy, and transfer the heat to the barrel wall of the mixing and stirring barrel 3. Since the heating rods 202 are distributed equidistantly, the mixing and stirring barrel 3 can be uniformly heated, avoiding the situation of local overheating or overcooling, and ensuring that the materials in the barrel are fermented in a more balanced temperature environment. When the temperature in the mixing and stirring barrel 3 is too high, the ventilation pipes 203 are communicated to the left and right sides of the top of the mixing and stirring barrel 3. The supports 204 are fixedly connected inside the ventilation pipes 203. The cooling fans 205 are fixedly connected to the top of the supports 204. The rotating directions of the two cooling fans 205 are opposite. When the temperature is too high and needs to be cooled, the left cooling fan 205 inhales the cold air from the top of the ventilation pipe 203, and then blows the cold air to the inside of the mixing and stirring barrel 3, cooling the high-temperature materials and air in the barrel. At the same time, the right cooling fan 205 exhausts the heated air in the mixing and stirring barrel 3 to the outside through the ventilation pipe 203, forming a good air circulation channel, accelerating the dissipation of heat in the mixing and stirring barrel 3, and achieving the purpose of efficient cooling. A plurality of supporting rods 206 are fixedly connected to the top of the ventilation pipe 203. The top of the plurality of supporting rods 206 on the left and the plurality of supporting rods 206 on the right are fixedly connected with the conical top plates 207. The conical top plates 207 can effectively prevent impurities from the outside entering the inside of the mixing and stirring barrel 3 through the ventilation pipe 203, avoid the interference of these impurities to the fermentation process, ensure the purity of the probiotic fermentation environment, and the shape of the conical top plate 207 is conducive to guiding the air flow, so that the external air can more smoothly enter the ventilation pipe 203, improve the working efficiency of the cooling fan 205, and further optimize the performance of the whole temperature control mechanism 2, providing a stable and suitable temperature environment for the probiotic fermentation process of the pig feed additive.
[0043] Referring to Figure 1 , Figure 2 and Figure 5The front side of the placing rack 1 is fixedly connected with a controller 12, the controller 12 is electrically connected with the driving motor 5, the plurality of heating rods 202 and the two cooling fans 205; the middle upper part of the discharge pipe 11 is fixedly installed with an electric control valve 13, the electric control valve 13 is electrically connected with the controller 12; the front side of the heat preservation shell 201 is fixedly connected with a temperature table 14, the temperature table 14 is electrically connected with the heating rod 202; the top of the feeding groove 4 is fixedly connected with two hinges 15, the top of the two hinges 15 is fixedly connected with two cover plates 16; the inside of the placing rack 1 is fixedly connected with a plurality of horizontal beams 17, the plurality of horizontal beams 17 are horizontally placed; the output end of the discharge pipe 11 is fixedly connected with a pipeline flange 18, the pipeline flange 18 adopts a general interface;
[0044] Specifically, the controller 12 is electrically connected with the driving motor 5, the plurality of heating rods 202 and the two cooling fans 205, can accurately control the start, stop and speed of the driving motor 5 according to the control of the operator, control the heating power of the heating rod 202, and also control the opening, closing and speed of the two cooling fans 205, the electric control valve 13 installed in the middle upper part of the discharge pipe 11 is electrically connected with the controller 12, responsible for controlling the flow and blockage of the material in the discharge pipe 11, preventing material leakage, ensuring the stability of the internal environment of the device, the temperature table 14 fixed on the front side of the heat preservation shell 201 is electrically connected with the heating rod 202, can monitor and display the temperature condition in the mixing and stirring barrel 3 in real time, so as to judge whether the heating effect of the heating rod 202 meets the expectation, the two hinges 15 on the top of the feeding groove 4 are connected with the two cover plates 16, the cover plates 16 can be opened by rotating the hinges 15, which is convenient for putting various raw materials needed for making pig feed additives into the feeding groove 4, after feeding is completed, the cover plates 16 are closed, which can effectively prevent dust and foreign matters from entering the feeding groove 4 and affecting the quality of probiotic fermentation, the plurality of horizontal beams 17 fixedly connected with the inside of the placing rack 1 play a role in enhancing the structural stability of the placing rack 1, share the weight of the mixing and stirring barrel 3 and the internal material borne by the placing rack 1, so that the placing rack 1 can more stably support the whole device, the pipeline flange 18 fixedly connected with the output end of the discharge pipe 11 adopts a general interface, so that the discharge pipe 11 can be conveniently and quickly connected with other pipelines or equipment with a matching interface, greatly improving the compatibility and universality of the device and other equipment.
[0045] Working principle: the rack 1 is used to carry the mixing barrel 3, the feeding groove 4 communicated at the top of the rear side of the mixing barrel 3 is the channel for the material to enter the mixing barrel 3, the driving motor 5 is fixed at the top of the mixing barrel 3, when the driving motor 5 is started, the output end drives the driving shaft 6 to rotate, the spiral stirring blade 7 is fixedly connected to the outer bottom of the driving shaft 6, with the rotation of the driving shaft 6, the spiral stirring blade 7 starts to work, the spiral structure design makes it can lift the material at the bottom of the barrel upwards and spiral upwards along the barrel wall when rotating, promotes the circulation flow of the material in the vertical direction, ensures that the material at the bottom can also fully participate in the mixing, the side guard plate 8 fixedly connected to the outer side of the spiral stirring blade 7 plays a role in protecting and assisting stirring, the side guard plate 8 prevents the material from splashing excessively during stirring on the one hand, and guides the flow path of the material on the other hand, enhances the stirring effect, the multiple paddle blades 9 fixedly connected to the outer middle part of the driving shaft 6 at equal intervals rotate at high speed to stir the material horizontally when the driving shaft 6 rotates, the shape and layout of the paddle blades 9 make them can generate greater shear force during rotation, disperses and mixes the material in the horizontal direction, further improves the uniformity of the material mixing, the door-shaped scraper 10 is fixedly connected to the outer middle and upper part of the driving shaft 6, the outer side of the door-shaped scraper 10 is attached to the inner side of the mixing barrel 3, with the rotation of the driving shaft 6, the door-shaped scraper 10 scrapes along the barrel wall, which can effectively clean the material attached to the barrel wall, avoid the material accumulated on the barrel wall, affect the mixing effect and fermentation process, at the same time, the scraped material returns to the barrel to participate in mixing, ensures the full use of the material, when the material completes mixing and fermentation in the mixing barrel 3, the material is discharged through the discharge pipe 11 communicated at the bottom of the mixing barrel 3;
[0046] And, the heat preservation shell 201 is wrapped outside the mixing and stirring barrel 3, the heat exchange between the mixing and stirring barrel 3 and the external environment can be reduced and the energy loss is reduced, the plurality of heating rods 202 fixedly connected equidistantly outside the mixing and stirring barrel 3 are arranged inside the heat preservation shell 201, when the temperature in the mixing and stirring barrel 3 is lower than the suitable temperature range required by the probiotic fermentation, the heating rod 202 starts to work, converts the electric energy into the heat energy, and transmits the heat to the barrel wall of the mixing and stirring barrel 3, since the heating rods 202 are equidistantly distributed, the mixing and stirring barrel 3 can be uniformly heated, the local overheating or overcooling is avoided, and the material in the barrel is ensured to be fermented in a more balanced temperature environment, when the temperature in the mixing and stirring barrel 3 is too high, the ventilation pipes 203 are communicated at the left and right top of the mixing and stirring barrel 3, the supports 204 are fixedly connected inside the ventilation pipes 203, and the cooling fans 205 are fixedly connected to the top of the supports 204; the rotating directions of the two cooling fans 205 are opposite, when the temperature is too high and needs to be cooled, the cooling fan 205 on the left side inhales the cold air from the top of the ventilation pipe 203, and then blows the cold air to the inside of the mixing and stirring barrel 3, so that the high-temperature material and air in the barrel are cooled, and the cooling fan 205 on the right side extracts the heated air in the mixing and stirring barrel 3 and discharges the air to the outside through the ventilation pipe 203, so that a good air circulation channel is formed, the heat dissipation in the mixing and stirring barrel 3 is accelerated, and the cooling purpose is efficiently achieved; a plurality of supporting rods 206 are fixedly connected to the top of the ventilation pipe 203, the top of the plurality of supporting rods 206 on the left side and the top of the plurality of supporting rods 206 on the right side are fixedly connected with the conical top plates 207, the conical top plates 207 can effectively prevent the impurities in the outside from entering the inside of the mixing and stirring barrel 3 through the ventilation pipe 203, and avoid that the impurities interfere with the fermentation process.
[0047] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A probiotic fermentation device for producing pig feed additives, comprising a rack (1), characterized in that: The top of the placement rack (1) is fixedly connected to a mixing tank (3), the rear top of the mixing tank (3) is connected to a feed chute (4), the top of the mixing tank (3) is fixedly connected to a drive motor (5), the output end of the drive motor (5) is fixedly connected to a drive shaft (6), the bottom of the outer side of the drive shaft (6) is fixedly connected to a spiral stirring blade (7), the outer side of the spiral stirring blade (7) is fixedly connected to a side guard plate (8), the middle of the outer side of the drive shaft (6) is fixedly connected to multiple paddle blades (9), the upper middle of the outer side of the drive shaft (6) is fixedly connected to a gate-shaped scraper (10), the outer side of the gate-shaped scraper (10) is in contact with the inner side of the mixing tank (3), the bottom of the mixing tank (3) is connected to a discharge pipe (11), and a temperature control mechanism (2) is provided on the outside of the mixing tank (3).
2. The probiotic fermentation device for producing pig feed additives according to claim 1, characterized in that: The temperature control mechanism (2) includes an insulation shell (201). Multiple heating rods (202) are fixedly connected at equal intervals to the outside of the mixing tank (3). The multiple heating rods (202) are all located inside the insulation shell (201). Ventilation pipes (203) are connected to the top of the left and right sides of the mixing tank (3). Supports (204) are fixedly connected inside the two ventilation pipes (203). Cooling fans (205) are fixedly connected to the top of the two supports (204). The two cooling fans (205) rotate in opposite directions. Multiple support rods (206) are fixedly connected to the top of the two ventilation pipes (203). Conical top plates (207) are fixedly connected to the top of the multiple support rods (206) on the left and the multiple support rods (206) on the right.
3. The probiotic fermentation device for producing pig feed additives according to claim 1, characterized in that: A controller (12) is fixedly connected to the front side of the placement rack (1). The controller (12) is electrically connected to the drive motor (5), multiple heating rods (202) and two cooling fans (205).
4. The probiotic fermentation device for producing pig feed additives according to claim 1, characterized in that: An electric control valve (13) is fixedly installed in the upper middle part of the discharge pipe (11), and the electric control valve (13) is electrically connected to the controller (12).
5. A probiotic fermentation apparatus for producing pig feed additives according to claim 2, characterized in that: A thermometer (14) is fixedly connected to the front side of the heat-insulating shell (201), and the thermometer (14) is electrically connected to the heating rod (202).
6. The probiotic fermentation apparatus for producing pig feed additives according to claim 1, characterized in that: The top of the feed trough (4) is fixedly connected to two hinges (15), and the top of the two hinges (15) is fixedly connected to two cover plates (16).
7. A probiotic fermentation apparatus for producing pig feed additives according to claim 1, characterized in that: The placement rack (1) has multiple horizontal beams (17) fixedly connected around its interior perimeter, and all of the horizontal beams (17) are placed horizontally.
8. A probiotic fermentation apparatus for producing pig feed additives according to claim 1, characterized in that: The output end of the discharge pipe (11) is fixedly connected to a pipe flange (18), and the pipe flange (18) adopts a universal interface.