Constant-temperature fermentation equipment for organic biological feed production

Abstract

The utility model provides constant-temperature fermentation equipment for organic biological feed production, and relates to the field of biological feed fermentation equipment, the constant-temperature fermentation equipment comprises a fermentation assembly and a constant-temperature assembly, the fermentation assembly comprises a tank body, an inner tank and a top cover, the inner tank is fixed in an inner cavity of the tank body, the top cover is located at the top of the tank body and is in threaded connection with the tank body through a bolt, and the constant-temperature assembly is arranged in the tank body. The constant-temperature assembly comprises a coil pipe, an air inlet assembly, a water inlet assembly, a circulating assembly and a pollution discharge assembly, the coil pipe is wound on the surface of the inner tank, and the air inlet assembly, the water inlet assembly and the circulating assembly are all communicated with an inner cavity of the coil pipe; through the arrangement of the constant temperature assembly and the temperature control assembly, the effect of regulating and controlling the fermentation temperature of the organic biological feed is achieved, the temperature control assembly is used for monitoring and controlling the fermentation temperature, and the constant temperature assembly is used for heating and cooling, so that the organic biological feed can be kept at a constant temperature in the fermentation process; therefore, the fermentation efficiency and quality of the organic biological feed are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the field of biological feed fermentation equipment, in particular to a constant temperature fermentation equipment for organic biological feed production. Background Art

[0002] Fermentation equipment is used to control and promote the fermentation process of organic matter. It is widely used in food processing, biopharmaceuticals, feed processing and other fields. Organic biological feed is feed grown, harvested and processed in a natural and organic way, such as forage grass, grains, etc. It is mostly used in animal husbandry and poultry farming to ensure its safety and nutrition for animal health. Organic biological feed needs to be fermented by fermentation equipment during processing;

[0003] According to the Chinese patent application No.: 202223265126.0, a fermentation device for organic biological feed production is disclosed, which relates to the field of feed production equipment, including a bracket, a fermentation tank is arranged in the middle of the bracket, a feed pipe is embedded and connected to the top surface of the fermentation tank, a discharge pipe is embedded and connected to the bottom of one side wall of the fermentation tank, a tumbling assembly is arranged at the bottom of the fermentation tank, guide rods are arranged on both sides of the bottom surface of the inner cavity of the fermentation tank, and the guide rods are plugged and connected to the tumbling assembly; a temperature and pressure integrated sensor is embedded and connected to one side of the top surface of the fermentation tank, a touch integrated machine is arranged in the middle of the surface of the fermentation tank, and an electric heating plate is arranged on the inner wall surface of the fermentation tank, and the fermentation liquid is mixed into the organic biological feed fermented in the upper part, so as to promote the rapid fermentation of the organic biological feed, reduce the fermentation time of the organic biological feed, and reduce the cost of the organic biological feed fermentation;

[0004] The existing technology effectively solves the problems of low fermentation efficiency and high fermentation cost of the fermentation tank, and has the advantages of improving the fermentation efficiency of organic biological feed and reducing the fermentation cost. However, this type of fermentation tank lacks the regulation of fermentation temperature, and temperature is an important factor affecting the fermentation rate of organic biological feed during the fermentation process. Unstable temperature will affect the fermentation quality of organic biological feed, thereby reducing the production quality of organic biological feed.

[0005] In summary, the utility model provides a constant temperature fermentation equipment for organic biological feed production to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A constant temperature fermentation device for producing organic biological feed comprises a fermentation component and a constant temperature component, wherein the fermentation component comprises a tank body, an inner tank and a top cover, wherein the inner tank is fixed to the inner cavity of the tank body, the top cover is located at the top of the tank body and is threadedly connected to the tank body by bolts, the constant temperature component comprises a coil, an air intake component, a water intake component, a circulation component and a sewage discharge component, wherein the coil is wound around the surface of the inner tank, the air intake component, the water intake component and the circulation component are all communicated with the inner cavity of the coil, the sewage discharge component is communicated with the inner cavity of the tank body, a temperature control component is installed on the surface of the fermentation component, the temperature control component comprises a PLC controller, a display, a temperature sensor and an electric actuator, the temperature control component is used to control the fermentation temperature, a stirring component is also arranged on the surface of the fermentation component, the stirring component is used to stir the organic biological feed during the fermentation process, a discharge component is arranged at the bottom of the tank body, the discharge component is used to discharge the organic biological feed after fermentation.

[0008] Furthermore, in the utility model, the temperature control component also includes a remote pressure gauge, an exhaust pipe and a pressure relief electronic valve, the remote pressure gauge and the exhaust pipe are both installed on the top of the top cover, the pressure relief electronic valve is installed on the surface of the exhaust pipe, the number of the electric actuators is four, and the output ends of the four electric actuators are respectively connected to the input ends of the pressure relief electronic valve, the air intake solenoid valve, the water intake solenoid valve and the circulation solenoid valve.

[0009] Furthermore, in the utility model, the PLC controller and the display are both fixed to the surface of the tank body, the temperature sensor is installed at the bottom of the top cover, the output ends of the remote pressure gauge and the temperature sensor are both connected to the input end of the PLC controller, and the output end of the PLC controller is respectively connected to the display and the input ends of the four electric actuators.

[0010] Furthermore, in the utility model, the stirring assembly includes a servo motor, a main shaft and an agitator, the servo motor is fixed to the top of the top cover, the main shaft and the agitator are both located in the inner cavity of the inner tank, the agitator is installed on the surface of the main shaft, and the output shaft of the servo motor passes through the inner cavity of the inner tank and is connected to the main shaft for transmission.

[0011] Furthermore, in the utility model, the discharge assembly includes a discharge pipe and a pneumatic butterfly valve, one end of the discharge pipe penetrates into the inner cavity of the tank body and is connected to the inner cavity of the inner tank, and the pneumatic butterfly valve is installed at one end of the discharge pipe located outside the tank body.

[0012] Furthermore, in the utility model, the air intake assembly includes an air intake pipe and an air intake solenoid valve, the water intake assembly includes a water intake pipe and a water intake solenoid valve, and the circulation assembly includes a circulation pipe and a circulation solenoid valve.

[0013] Furthermore, in the utility model, one end of the air intake pipe is connected to the coil, and the air intake solenoid valve is installed on the surface of the air intake pipe, one end of the water inlet pipe is connected to the coil, and the water inlet solenoid valve is installed on the surface of the water inlet pipe, and one end of the circulation pipe is connected to the coil, and the circulation solenoid valve is installed on the surface of the circulation pipe.

[0014] Beneficial effects: The utility model has the following beneficial effects:

[0015] The utility model provides a fermentation space for the organic biological feed by arranging a fermentation component. The inner tank is used for providing the fermentation space, and the tank body and the top cover are used for sealing the inner tank, thereby forming a sealed fermentation space. The utility model provides a constant temperature component and a temperature control component, thereby achieving the effect of regulating the fermentation temperature of the organic biological feed. The temperature control component is used for monitoring and controlling the fermentation temperature, and the constant temperature component is used for heating and cooling, thereby enabling the organic biological feed to maintain a constant temperature during the fermentation process, thereby effectively improving the fermentation efficiency and quality of the organic biological feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection state structure of the thermostatic component of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection state structure of the stirring assembly of the utility model;

[0020] Figure 5 This is a schematic diagram of the connection state of the top cover and the temperature sensor of the utility model;

[0021] Figure 6 It is a flow chart of the constant temperature system of the utility model.

[0022] In the figure:

[0023] 1. Fermentation assembly; 101. Tank body; 102. Inner tank; 103. Top cover; 2. Constant temperature assembly; 20. Coil; 21. Air intake assembly; 211. Air intake pipe; 212. Air intake solenoid valve; 22. Water intake assembly; 221. Water intake pipe; 222. Water intake solenoid valve; 23. Circulation assembly; 231. Circulation pipe; 232. Circulation solenoid valve; 24. Sewage discharge assembly; 3. Temperature control assembly; 301. PLC controller; 302. Display; 303. Remote pressure gauge; 304. Temperature sensor; 305. Exhaust pipe; 306. Pressure relief electronic valve; 307. Electric actuator; 4. Stirring assembly; 401. Servo motor; 402. Spindle; 403. Stirrer; 5. Discharge assembly; 501. Discharge pipe; 502. Pneumatic butterfly valve. DETAILED DESCRIPTION

[0024] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0025] Example 1

[0026] like Figure 1-6 The first embodiment of the utility model is shown in the figure. This embodiment provides a constant temperature fermentation equipment for organic biological feed production, including a fermentation component 1 and a constant temperature component 2. The fermentation component 1 includes a tank body 101, an inner tank 102 and a top cover 103. The inner tank 102 is fixed to the inner cavity of the tank body 101. The top cover 103 is located on the top of the tank body 101 and is threadedly connected to the tank body 101 by bolts. The constant temperature component 2 includes a coil 20, an air intake component 21, a water intake component 22, a circulation component 23 and a sewage discharge component 24. The coil 20 is wound around the surface of the inner tank 102. The air intake component 21, the water intake component 22, the circulation component 23 and the sewage discharge component 24 Component 22 and circulation component 23 are both connected to the inner cavity of coil 20, sewage discharge component 24 is connected to the inner cavity of tank body 101, and a temperature control component 3 is installed on the surface of fermentation component 1, and temperature control component 3 includes PLC controller 301, display 302, temperature sensor 304 and electric actuator 307, and temperature control component 3 is used to control fermentation temperature. A stirring component 4 is also arranged on the surface of fermentation component 1, and stirring component 4 is used to stir the organic biological feed during fermentation. A discharge component 5 is arranged at the bottom of tank body 101, and discharge component 5 is used to discharge the organic biological feed after fermentation.

[0027] like Figure 1-6 As shown, the inner tank 102 is used to provide a fermentation space for the organic biological feed, the tank body 101 and the top cover 103 are used to seal the inner tank 102, and a feeding hole is set on the top of the top cover 103 for convenient addition of the organic biological feed. The fermentation temperature is set by the PLC controller 301, and the temperature sensor 304 can monitor the fermentation temperature of the inner cavity of the inner tank 102 in real time, and send the monitoring result to the PLC controller 301. The PLC controller 301 can display the result in real time through the display 302 so that the staff can understand it. The electric actuator 307 can supplement steam or cooling water to the inner cavity of the coil 20, so that the inner cavity of the inner tank 102 can be heated or cooled, so as to achieve the effect of constant temperature fermentation. The stirring component 4 is used to stir the organic biological feed during the fermentation process to make it ferment evenly, and the discharge component 5 is used to discharge the fermented organic biological feed.

[0028] Example 2

[0029] Reference Figure 1 , 3 , 5 and 6 are the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0030] In this embodiment, the temperature control component 3 also includes a remote pressure gauge 303, an exhaust pipe 305 and a pressure relief electronic valve 306. The remote pressure gauge 303 and the exhaust pipe 305 are both installed on the top of the top cover 103. The pressure relief electronic valve 306 is installed on the surface of the exhaust pipe 305. There are four electric actuators 307. The output ends of the four electric actuators 307 are respectively connected to the input ends of the pressure relief electronic valve 306, the air intake solenoid valve 212, the water intake solenoid valve 222 and the circulation solenoid valve 232.

[0031] The PLC controller 301 and the display 302 are both fixed on the surface of the tank body 101, the temperature sensor 304 is installed on the bottom of the top cover 103, the output ends of the remote pressure gauge 303 and the temperature sensor 304 are connected to the input end of the PLC controller 301, and the output end of the PLC controller 301 is respectively connected to the input end of the display 302 and four electric actuators 307.

[0032] The air intake assembly 21 includes an air intake pipe 211 and an air intake solenoid valve 212 , the water intake assembly 22 includes a water intake pipe 221 and a water intake solenoid valve 222 , and the circulation assembly 23 includes a circulation pipe 231 and a circulation solenoid valve 232 .

[0033] One end of the air intake pipe 211 is connected to the coil 20, and the air intake solenoid valve 212 is installed on the surface of the air intake pipe 211; one end of the water inlet pipe 221 is connected to the coil 20, and the water inlet solenoid valve 222 is installed on the surface of the water inlet pipe 221; one end of the circulation pipe 231 is connected to the coil 20, and the circulation solenoid valve 232 is installed on the surface of the circulation pipe 231.

[0034] like Figure 1 , 3 , 5 and 6, the fermentation temperature is set by the PLC controller 301, the remote pressure gauge 303 is used to monitor the pressure of the inner cavity of the inner tank 102, when the pressure is higher than the threshold value, the PLC controller 301 opens the pressure relief electronic valve 306 through the electric actuator 307 to relieve the pressure, so that the pressure of the inner cavity of the inner tank 102 is maintained at a safe value, the temperature sensor 304 is used to monitor the fermentation temperature of the inner cavity of the inner tank 102, and sends the monitoring result to the PLC controller 301, the PLC controller 301 performs heating or cooling operation according to the monitoring result, the air intake pipe 211 is connected with the external steam, and the steam can be connected to the air intake pipe 211 after passing through the desuperheater, and the air intake solenoid valve 212 is opened, and the steam passes through the air intake pipe 21 1 enters the inner cavity of the coil 20, and the inner tank 102 is heated through the coil 20, so that the fermentation temperature can be heated, and the circulation solenoid valve 232 is opened. The steam circulating in the inner cavity of the coil 20 is discharged and recovered through the circulation pipe 231. The condensed water formed in the inner cavity of the tank body 101 can be discharged through the sewage discharge component 24. The sewage discharge component 24 is composed of a valve and a drain pipe. When the inner cavity of the inner tank 102 needs to be cooled, it is connected to the external cooling water through the water inlet pipe 221. When the water inlet solenoid valve 222 is opened, the cooling water enters the inner cavity of the coil 20 to cool the inner tank 102, so that the fermentation temperature can be cooled, so that the inner cavity of the inner tank 102 can be kept at a constant temperature. The PLC controller 301 model can be CP1 L-M60DT-D, and the display 302 can be a touch screen for easy control.

[0035] Example 3

[0036] Reference Figure 1-4 , which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0037] In this embodiment, the stirring assembly 4 includes a servo motor 401, a main shaft 402 and an agitator 403. The servo motor 401 is fixed to the top of the top cover 103. The main shaft 402 and the agitator 403 are both located in the inner cavity of the inner tank 102. The agitator 403 is installed on the surface of the main shaft 402. The output shaft of the servo motor 401 passes through the inner cavity of the inner tank 102 and is transmission-connected to the main shaft 402.

[0038] The discharge assembly 5 includes a discharge pipe 501 and a pneumatic butterfly valve 502 . One end of the discharge pipe 501 penetrates the inner cavity of the tank body 101 and is connected to the inner cavity of the inner tank 102 . The pneumatic butterfly valve 502 is installed at one end of the discharge pipe 501 located outside the tank body 101 .

[0039] like Figure 1-4 As shown, the output shaft of the servo motor 401 rotates to drive the main shaft 402 to rotate. When the main shaft 402 rotates, it drives the stirrer 403 to stir the organic biological feed so that it is fermented evenly. The fermented organic biological feed can be discharged through the discharge component 5. The pneumatic butterfly valve 502 is opened to allow the organic biological feed to be discharged through the discharge pipe 501. The pneumatic butterfly valve 502 and the discharge pipe 501 can also be replaced with a hydraulic rod and a sealing plate, which can quickly discharge the fermented organic biological feed. A timer can also be added to set the interval stirring time for the stirring component 4, so as to achieve the effect of timed stirring.

[0040] When in use, the fermentation temperature is first set through the PLC controller 301, and the PLC controller 301 opens the air inlet solenoid valve 212 and the water inlet solenoid valve 222 through the electric actuator 307. The external steam enters the inner cavity of the coil 20 through the air inlet pipe 211 to heat the inner tank 102. The cooling water enters the inner cavity of the coil 20 through the water inlet pipe 221 to cool the inner tank 102. The temperature sensor 304 is used to monitor the fermentation temperature of the inner cavity of the inner tank 102 in real time and send the monitoring data to the PLC controller 301. The LC controller 301 controls the constant temperature component 2 to perform air or water intake operations according to the monitoring results, so as to adjust the fermentation temperature of the organic biological feed, and then add the organic biological feed through the feeding hole on the top of the top cover 103. The output shaft of the servo motor 401 rotates to drive the main shaft 402 to rotate. When the main shaft 402 rotates, it drives the agitator 403 to stir the organic biological feed so that it ferments evenly. The fermented organic biological feed can be discharged through the discharge component 5, and the pneumatic butterfly valve 502 is opened to allow the organic biological feed to be discharged through the discharge pipe 501.

[0041] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0042] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A constant temperature fermentation device for producing organic biological feed, comprising a fermentation component (1) and a constant temperature component (2), characterized in that: The fermentation component (1) comprises a tank body (101), an inner tank (102) and a top cover (103), wherein the inner tank (102) is fixed to the inner cavity of the tank body (101), the top cover (103) is located on the top of the tank body (101) and is threadedly connected to the tank body (101) by bolts, the constant temperature component (2) comprises a coil (20), an air intake component (21), a water intake component (22), a circulation component (23) and a sewage discharge component (24), the coil (20) is wound around the surface of the inner tank (102), the air intake component (21), the water intake component (22) and the circulation component (23) are all connected to the inner cavity of the coil (20), and the The sewage discharge component (24) is communicated with the inner cavity of the tank body (101); a temperature control component (3) is installed on the surface of the fermentation component (1); the temperature control component (3) comprises a PLC controller (301), a display (302), a temperature sensor (304) and an electric actuator (307); the temperature control component (3) is used to control the fermentation temperature; a stirring component (4) is also arranged on the surface of the fermentation component (1); the stirring component (4) is used to stir the organic biological feed during the fermentation process; a discharge component (5) is arranged at the bottom of the tank body (101); the discharge component (5) is used to discharge the organic biological feed after fermentation.

2. The constant temperature fermentation equipment for producing organic biological feed according to claim 1, characterized in that: The temperature control component (3) further comprises a remote pressure gauge (303), an exhaust pipe (305) and a pressure relief electronic valve (306); the remote pressure gauge (303) and the exhaust pipe (305) are both installed on the top of the top cover (103); the pressure relief electronic valve (306) is installed on the surface of the exhaust pipe (305); there are four electric actuators (307); the output ends of the four electric actuators (307) are respectively connected to the input ends of the pressure relief electronic valve (306), the air intake solenoid valve (212), the water intake solenoid valve (222) and the circulation solenoid valve (232).

3. The constant temperature fermentation equipment for producing organic biological feed according to claim 2, characterized in that: The PLC controller (301) and the display (302) are both fixed on the surface of the tank body (101), the temperature sensor (304) is installed on the bottom of the top cover (103), the output ends of the remote pressure gauge (303) and the temperature sensor (304) are both connected to the input end of the PLC controller (301), and the output end of the PLC controller (301) is respectively connected to the display (302) and the input ends of the four electric actuators (307).

4. The constant temperature fermentation equipment for producing organic biological feed according to claim 1, characterized in that: The stirring assembly (4) comprises a servo motor (401), a main shaft (402) and a stirrer (403); the servo motor (401) is fixed to the top of the top cover (103); the main shaft (402) and the stirrer (403) are both located in the inner cavity of the inner tank (102); the stirrer (403) is mounted on the surface of the main shaft (402); the output shaft of the servo motor (401) passes through the inner cavity of the inner tank (102) and is drivingly connected to the main shaft (402).

5. The constant temperature fermentation equipment for producing organic biological feed according to claim 1, characterized in that: The discharge assembly (5) comprises a discharge pipe (501) and a pneumatic butterfly valve (502), one end of the discharge pipe (501) penetrates the inner cavity of the tank body (101) and the inner cavity of the inner tank (102), and the pneumatic butterfly valve (502) is installed at one end of the discharge pipe (501) located outside the tank body (101).

6. The constant temperature fermentation equipment for producing organic biological feed according to claim 1, characterized in that: The air intake assembly (21) comprises an air intake pipe (211) and an air intake solenoid valve (212); the water intake assembly (22) comprises a water intake pipe (221) and a water intake solenoid valve (222); and the circulation assembly (23) comprises a circulation pipe (231) and a circulation solenoid valve (232).

7. The constant temperature fermentation equipment for producing organic biological feed according to claim 6, characterized in that: One end of the air intake pipe (211) is in communication with the coil (20), and the air intake solenoid valve (212) is installed on the surface of the air intake pipe (211); one end of the water intake pipe (221) is in communication with the coil (20), and the water intake solenoid valve (222) is installed on the surface of the water intake pipe (221); one end of the circulation pipe (231) is in communication with the coil (20), and the circulation solenoid valve (232) is installed on the surface of the circulation pipe (231).

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