Fermentation device for feed processing

Abstract

The invention relates to the technical field of feed processing, and discloses a feed processing fermentation device which comprises a fermentation tank, a sealing cover is mounted on the top surface of the fermentation tank, an inserting plate and a pressure pipe are mounted on the top surface of the sealing cover, a through hole is formed in the top surface of the inserting plate, and a temperature control coil pipe and a blind pipe are mounted in the through hole; an exhaust hole is formed in the outer side face of the pressure pipe, a limiting sliding groove is formed in the pressure pipe, a sealing plug and an adjusting plate are installed in the limiting sliding groove, a pull rod and a spring are installed on the right side face of the sealing plug, a handle is installed at the right end of the pull rod, and a limiting plate is installed in the adjusting plate. The two ends of the temperature control coil pipe are respectively connected with the external water pump, the water pipe and other equipment, and the water pump can convey a cold medium or a hot medium into the temperature control coil pipe, so that the temperature in the fermentation tank can be quickly and effectively adjusted to ensure that microorganisms grow under the optimal condition, and the yield and the product quality are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of feed processing, in particular to a fermentation device for feed processing. Background Art

[0002] Fermentation devices are widely used in feed processing, particularly in the production of bio-fermented feed. Using a fermentation device not only improves the nutritional value and palatability of feed, enhances its stability and storage properties, and promotes intestinal health in animals, but also utilizes the metabolic activity of microorganisms to convert protein, fat, and cellulose in the feed into more digestible and absorbable forms, thereby increasing feed utilization. Furthermore, fermentation devices help inhibit the growth and reproduction of pathogens, reduce the risk of feed mold and spoilage, and enhance the nutritional value and safety of the feed. The present invention provides a fermentation device for feed processing.

[0003] According to the search, Chinese patent literature, publication number: CN210261735U, discloses a fermentation device for pig feed processing. The device facilitates the discharge of excess gas in the outer tank by means of the coordination between the exhaust block, the exhaust chamber, the sealing plug, the sealing port, the air vent, the exhaust hole, the spring, the telescopic column and the pull ring. The device facilitates the release of gas inside the feed by means of the coordination between the connecting plate and the adjusting rod, which helps to discharge excess gas inside the feed. However, the device cannot control the temperature inside the fermentation tank during actual use. Excessively high temperatures will accelerate the metabolism and aging of microorganisms and may even cause the death of microorganisms. Excessively low temperatures will slow down the metabolic rate of microorganisms and affect the synthesis rate of the product. In addition, the device cannot actively adjust the pressure of the sealing plug according to different situations. Moreover, the elastic properties of the spring will change after long-term use, and the device cannot be adjusted, which reduces its overall practicality. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the shortcomings of the existing technology, the present invention provides a fermentation device for feed processing, which has the advantages of simple structure, easy maintenance, easy control and adjustment, and improved overall fermentation rate, thus solving the above technical problems.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a fermentation device for feed processing, comprising a fermentation tank, a sealing cover fixedly installed on the top surface of the fermentation tank, a plug-in plate and a pressure tube fixedly installed on the top surface of the sealing cover, a through hole provided on the top surface of the plug-in plate, a temperature control coil and a blind pipe fixedly installed inside the through hole, an exhaust hole provided on the outer side of the pressure tube, a limiting slide groove provided inside the pressure tube, a sealing plug and an adjustment plate installed inside the limiting slide groove, a pull rod and a spring fixedly installed on the right side of the sealing plug, a handle fixedly installed on the right end of the pull rod, a limiting plate installed inside the adjustment plate, and a hollow turning handle fixedly installed on the right side of the adjustment plate.

[0008] Preferably, both ends of the temperature control coil are arranged on the outside of the sealing cover, and the bottom of the temperature control coil is spirally installed inside the fermenter.

[0009] Through the above technical solution, the two ends of the temperature control coil are connected to external water pumps, water pipes and other equipment respectively. The water pump can transport cold or hot media to the inside of the temperature control coil, thereby quickly and effectively adjusting the temperature inside the fermentation tank to ensure that the microorganisms grow under optimal conditions, thereby improving yield and product quality.

[0010] Preferably, a temperature probe is installed inside the blind tube.

[0011] Through the above technical solution, the temperature probe can monitor the temperature inside the fermentation tank in real time and provide feedback, thereby effectively helping to maintain the temperature inside the fermentation tank within an appropriate range and avoiding adverse effects of temperature fluctuations on the fermentation process.

[0012] Preferably, a heat-insulating pad is fixedly installed on the outer side of the fermentation tank.

[0013] Through the above technical solution, the insulation pad can effectively reduce heat loss, thereby reducing energy consumption, and the insulation pad helps to maintain a stable temperature environment inside the fermentation tank, thereby accelerating the fermentation process and shortening the production cycle.

[0014] Preferably, there are two exhaust holes, and the sealing plug is slidably installed inside the limiting sliding groove.

[0015] Through the above technical solution, the sealing plug can effectively block the two exhaust holes to maintain the pressure inside the fermentation tank. When the pressure inside the fermentation tank reaches a certain value, the pressure can be released in time through the two exhaust holes to avoid tank rupture or other safety problems, thereby ensuring the safe progress of the fermentation process.

[0016] Preferably, one end of the spring away from the sealing plug is fixedly connected to the left side surface of the limiting plate.

[0017] Through the technical scheme, when the worker adjusts, the reaction force provided by the spring can effectively abut the sealing plug against the left end of the limiting sliding groove, and then can effectively block the two exhaust holes to maintain the pressure inside the fermentation tank; when the pressure inside the fermentation tank reaches a certain value, the pressure can push the sealing plug to move to the right, and then the pressure can be released through the two exhaust holes, and after the worker pulls the pull rod to drive the sealing plug to move through the handle, the sealing plug can continue to block the exhaust hole under the reaction force of the spring after the pressure inside the fermentation tank returns to a normal value, thereby improving the practicability of the device as a whole.

[0018] Preferably, the inner side surface of the limiting sliding groove is provided with an internal thread, and the adjusting plate is screw-connected to the inside of the limiting sliding groove.

[0019] Through the technical scheme, when the hollow rotating handle is rotated, the hollow rotating handle can drive the adjusting plate to rotate in the inside of the limiting sliding groove, and the adjusting plate can change its position in the limiting sliding groove and the compression degree of the spring, so that the opening pressure of the sealing plug can be adjusted according to different situations, thereby improving the practicability and convenience of the device as a whole.

[0020] Preferably, the outer side surface of the limiting plate is provided with a limiting ring, and the limiting plate and the limiting ring are rotatably installed in the inside of the adjusting plate.

[0021] Through the technical scheme, when the hollow rotating handle drives the adjusting plate to rotate, the adjusting plate rotates relative to the limiting plate and the limiting ring, and the limiting plate and the limiting ring remain stationary relative to the spring, so that excessive deformation of the spring can be effectively prevented, thereby improving the stability and service life of the device as a whole.

[0022] Compared with the prior art, the present application provides a fermentation device for feed processing, which has the following beneficial effects:

[0023] 1、The present application can quickly and effectively adjust the temperature inside the fermentation tank by connecting the two ends of the temperature control coil pipe with external water pumps, water pipes and other equipment, so that the cold medium or hot medium can be delivered to the inside of the temperature control coil pipe, thereby ensuring the growth of microorganisms under the most suitable conditions, thereby improving the yield and product quality; the temperature inside the fermentation tank can be monitored in real time by the temperature probe and feedback can be given, so that the temperature inside the fermentation tank can be effectively maintained within a suitable range, thereby avoiding the adverse effects of temperature fluctuations on the fermentation process; the heat loss can be effectively reduced by the heat preservation pad, thereby reducing energy consumption, and the heat preservation pad helps to maintain a stable temperature environment inside the fermentation tank, thereby speeding up the fermentation process and shortening the production cycle.

[0024] 2、The present application can adjust the size of the opening pressure of the sealing plug according to different situations by rotating the hollow rotating handle, and the hollow rotating handle can drive the adjusting plate to rotate in the limiting sliding groove, and the adjusting plate can change its position in the limiting sliding groove and the compression degree of the spring, so as to effectively prevent the spring from being deformed excessively and improve the stability and service life of the device as a whole; in addition, when the pressure in the fermentation tank reaches a certain value, the pressure can drive the sealing plug to move to the right side, and then the pressure can be released through the two exhaust holes, so as to avoid causing the tank body to be broken or other safety problems, and ensure the safety of the fermentation process; at the same time, the staff can also pull the pull rod through the handle to drive the sealing plug to move, so that after the internal pressure of the fermentation tank returns to the normal value, the sealing plug can continue to block the exhaust hole under the action of the spring, thereby improving the practicability of the device as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structure perspective view of the present application;

[0026] Figure 2 It is a front view of the structure of the fermentation tank and other parts of the present application;

[0027] Figure 3 It is a structure perspective view of the temperature probe and other parts of the present application;

[0028] Figure 4 It is a structure perspective view of the pressure pipe and other parts of the present application;

[0029] Figure 5 It is a structure perspective view of the adjusting plate and other parts of the present application.

[0030] 1, fermentation tank; 2, sealing cover; 3, plug-in plate; 4, pressure pipe; 5, through hole; 6, temperature control coil; 7, blind pipe; 8, exhaust hole; 9, limiting sliding groove; 10, sealing plug; 11, adjusting plate; 12, pull rod; 13, spring; 14, handle; 15, limiting plate; 16, hollow rotating handle; 17, temperature probe; 18, heat preservation pad; 19, internal thread; 20, limiting ring. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely 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. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0032] See also Figure 1-5 A fermentation device for feed processing includes a fermentation tank 1, a sealing cover 2 is fixedly installed on the top surface of the fermentation tank 1, a plug-in plate 3 and a pressure tube 4 are fixedly installed on the top surface of the sealing cover 2, a through hole 5 is opened on the top surface of the plug-in plate 3, a temperature control coil 6 and a blind pipe 7 are fixedly installed inside the through hole 5, an exhaust hole 8 is opened on the outer side of the pressure tube 4, a limiting slide groove 9 is opened inside the pressure tube 4, a sealing plug 10 and an adjusting plate 11 are installed inside the limiting slide groove 9, a pull rod 12 and a spring 13 are fixedly installed on the right side of the sealing plug 10, a handle 14 is fixedly installed on the right end of the pull rod 12, a limiting plate 15 is installed inside the adjusting plate 11, and a hollow turning handle 16 is fixedly installed on the right side of the adjusting plate 11.

[0033] Specifically, both ends of the temperature-control coil 6 are disposed outside the sealing cover 2, and the bottom of the temperature-control coil 6 is spirally mounted inside the fermenter 1. This structure advantageously allows the ends of the temperature-control coil 6 to be connected to external equipment such as a water pump and a water pipe. The water pump can deliver a cold or hot medium to the interior of the temperature-control coil 6, thereby quickly and effectively regulating the temperature inside the fermenter 1, ensuring optimal microbial growth conditions and thereby improving yield and product quality.

[0034] Specifically, a temperature probe 17 is installed inside the blind tube 7. The advantage is that the temperature probe 17 can monitor the temperature inside the fermenter 1 in real time and provide feedback, thereby effectively helping to maintain the temperature inside the fermenter 1 within a suitable range and preventing temperature fluctuations from adversely affecting the fermentation process.

[0035] Specifically, an insulation pad 18 is fixedly mounted on the outer side of the fermentation tank 1. The advantage is that the insulation pad 18 can effectively reduce heat loss through this structure, thereby reducing energy consumption, and the insulation pad 18 helps maintain a stable temperature environment inside the fermentation tank 1, thereby accelerating the fermentation process and shortening the production cycle.

[0036] Specifically, there are two vent holes 8, and the sealing plug 10 is slidably mounted inside the limiting slide groove 9. The advantage is that, through this structure, the sealing plug 10 can effectively block the two vent holes 8 to maintain the pressure inside the fermentation tank 1. When the pressure inside the fermentation tank 1 reaches a certain value, the pressure can be released in time through the two vent holes 8, avoiding the tank body from rupturing or other safety problems, and ensuring the safe progress of the fermentation process.

[0037] Specifically, the end of the spring 13 away from the sealing plug 10 is fixedly connected to the left side of the limiting plate 15. The advantage is that, through this structure, after the staff has made adjustments, the reaction force provided by the spring 13 can effectively push the sealing plug 10 against the left end of the limiting chute 9, thereby effectively blocking the two exhaust holes 8 to maintain the pressure inside the fermentation tank 1; and when the pressure inside the fermentation tank 1 reaches a certain value, the pressure can push the sealing plug 10 to the right, and then the pressure can be released through the two exhaust holes 8. At the same time, the staff can also pull the pull rod 12 through the handle 14 to drive the sealing plug 10 to move. After the pressure inside the fermentation tank 1 returns to a normal value, the sealing plug 10 can continue to block the exhaust holes 8 under the reaction force of the spring 13, thereby improving the overall practicality of the device.

[0038] Specifically, the inner side surface of the limiting chute 9 is provided with an internal thread 19, and the adjustment plate 11 is threadedly connected to the interior of the limiting chute 9. The advantage is that through this structure, when the hollow turning handle 16 is rotated, the hollow turning handle 16 can drive the adjustment plate 11 to rotate inside the limiting chute 9. The adjustment plate 11 can then change its own position in the limiting chute 9 and the compression degree of the spring 13. Therefore, the opening pressure of the sealing plug 10 can be adjusted according to different situations, improving the practicality and convenience of the entire device.

[0039] Specifically, a limit ring 20 is provided on the outer side of the limit plate 15, and the limit plate 15 and the limit ring 20 are rotatably mounted inside the adjustment plate 11. Advantageously, with this structure, when the hollow handle 16 drives the adjustment plate 11 to rotate, the adjustment plate 11 rotates relative to the limit plate 15 and the limit ring 20, while the limit plate 15 and the limit ring 20 remain stationary relative to the spring 13. This effectively prevents excessive deformation of the spring 13, thereby improving the overall stability and service life of the device.

[0040] In use, by connecting the two ends of the temperature control coil 6 with external water pump, water pipe and other equipment, the water pump can deliver cold medium or hot medium to the inside of the temperature control coil 6, and then the temperature inside the fermentation tank 1 can be quickly and effectively adjusted to ensure that the microorganisms grow in the most suitable conditions, thereby improving the yield and product quality; the temperature inside the fermentation tank 1 can be monitored in real time by the temperature probe 17 and feedback can be given, so that the temperature inside the fermentation tank 1 can be effectively maintained within a suitable range, avoiding the adverse effects of temperature fluctuations on the fermentation process; the heat loss can be effectively reduced by the heat preservation pad 18, thereby reducing energy consumption, and the heat preservation pad 18 helps to maintain a stable temperature environment inside the fermentation tank 1, thereby speeding up the fermentation process and shortening the production cycle; by rotating the hollow handle 16, the hollow handle 16 can drive the adjusting plate 11 to rotate inside the limiting sliding groove 9, and the adjusting plate 11 can change its position in the limiting sliding groove 9 and the compression degree of the spring 13, so that the opening pressure of the sealing plug 10 can be adjusted according to different situations, and when the hollow handle 16 drives the adjusting plate 11 to rotate, the adjusting plate 11 rotates relative to the limiting plate 15 and the limiting ring 20, while the limiting plate 15 and the limiting ring 20 remain stationary relative to the spring 13, so that the spring 13 can be effectively prevented from being excessively deformed, thereby improving the stability and service life of the device as a whole; in addition, when the pressure inside the fermentation tank 1 reaches a certain value, the pressure can drive the sealing plug 10 to move to the right, and then the pressure can be released through the two exhaust holes 8, avoiding causing the tank body to rupture or other safety problems, and ensuring the safe progress of the fermentation process; at the same time, the staff can also pull the handle 14 to drive the sealing plug 10 to move by pulling the rod 12, so that after the pressure inside the fermentation tank 1 returns to the normal value, the sealing plug 10 can continue to block the exhaust hole 8 under the action of the spring 13, thereby improving the practicability of the device as a whole.

[0041] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fermentation device for feed processing, comprising a fermentation tank (1), characterized in that: The top surface of the fermentation tank (1) is fixedly mounted with a sealing cover (2), the top surface of the sealing cover (2) is fixedly mounted with a plug-in board (3) and a pressure tube (4), the top surface of the plug-in board (3) is provided with a through hole (5), the interior of the through hole (5) is fixedly mounted with a temperature control coil (6) and a blind tube (7), the outer side surface of the pressure tube (4) is provided with an exhaust hole (8), the interior of the pressure tube (4) is provided with a limiting slide groove (9), the interior of the limiting slide groove (9) is installed with a sealing plug (10) and an adjusting plate (11), the right side surface of the sealing plug (10) is fixedly mounted with a pull rod (12) and a spring (13), the right end of the pull rod (12) is fixedly mounted with a handle (14), the interior of the adjusting plate (11) is installed with a limiting plate (15), and the right side surface of the adjusting plate (11) is fixedly mounted with a hollow turning handle (16).

2. A fermentation device for feed processing according to claim 1, characterized in that: Both ends of the temperature control coil (6) are arranged on the outside of the sealing cover (2), and the bottom of the temperature control coil (6) is spirally installed inside the fermentation tank (1).

3. A fermentation device for feed processing according to claim 1, characterized in that: A temperature probe (17) is installed inside the blind tube (7).

4. A fermentation device for feed processing according to claim 1, characterized in that: A heat-insulating pad (18) is fixedly mounted on the outer side of the fermentation tank (1).

5. A fermentation device for feed processing according to claim 1, characterized in that: The number of the exhaust holes (8) is two, and the sealing plug (10) is slidably installed inside the limiting sliding groove (9).

6. A fermentation device for feed processing according to claim 1, characterized in that: One end of the spring (13) away from the sealing plug (10) is fixedly connected to the left side surface of the limiting plate (15).

7. A fermentation device for feed processing according to claim 1, characterized in that: The inner side surface of the limiting sliding groove (9) is provided with an internal thread (19), and the adjustment plate (11) is threadedly connected to the inside of the limiting sliding groove (9).

8. A fermentation device for feed processing according to claim 1, characterized in that: A limiting ring (20) is provided on the outer side surface of the limiting plate (15), and the limiting plate (15) and the limiting ring (20) are rotatably mounted inside the adjusting plate (11).

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