Microorganism fermentation tank convenient for discharging

Abstract

The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation tank convenient to discharge, which comprises a cleaning mechanism, a stirring mechanism and a reaction mechanism, the stirring mechanism is positioned on the inner wall of the cleaning mechanism, the reaction mechanism is positioned on the top of the cleaning mechanism, and the stirring mechanism is positioned on the inner wall of the cleaning mechanism. The cleaning mechanism comprises a connecting column, the bottom of the connecting column is fixedly connected with a water inlet ring, the inner wall of the water inlet ring is communicated with a water sprayer I, the bottom of the water inlet ring is communicated with a water sprayer II, and the right end of the connecting column is communicated with a water conveying pipe. Water flow enters the water conveying pipe and then flows into the water inlet ring by opening the water control valve, and finally is sprayed out by the water sprayer I and the water sprayer II, so that the reaction tank can be fully cleaned, the motor can be started to ensure that the cleaning is more sufficient, the influence of residual substances on stirring on subsequent material fermentation is reduced, and the motor can be closed after the cleaning is finished. And the sewage flows out from the discharge hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of microbial fermentation, especially to a microbial fermentation tank convenient for discharging. BACKGROUND

[0002] Microbial fermentation refers to the process of using microorganisms to convert raw materials into products needed by human beings through specific metabolic pathways under suitable conditions, and the production level of microbial fermentation mainly depends on the genetic characteristics of the strain itself and the culture conditions.

[0003] The existing fermentation device is difficult to clean after use, and the residual impurities in the tank may affect the next fermentation, and the cleaning of the stirring device is also difficult to achieve, and a small amount of impurities on the stirring rod may also affect the fermentation, thereby reducing the yield. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a microbial fermentation tank convenient for discharging.

[0005] The utility model adopts the following technical scheme: a microbial fermentation tank convenient for discharging, which comprises a cleaning mechanism, a stirring mechanism and a reaction mechanism, the stirring mechanism is located on the inner wall of the cleaning mechanism, and the reaction mechanism is located on the top of the cleaning mechanism.

[0006] The cleaning mechanism comprises a connecting column, the bottom of the connecting column is fixedly connected with a water inlet ring, the inner wall of the water inlet ring is communicated with a water sprayer one, the bottom of the water inlet ring is communicated with a water sprayer two, the right end of the connecting column is communicated with a water delivery pipe, and the top of the water delivery pipe is provided with a water control valve.

[0007] Through the above technical scheme, the water inlet ring is connected with the external water source through the connecting column, which is used for introducing cleaning water, the water delivery pipe and the water control valve are used for controlling the water inlet amount and the drainage after cleaning.

[0008] As a further improvement of the above scheme, the number of connecting columns is set to be several, the several connecting columns are evenly distributed in a circumferential array with the water inlet ring as the center, and the number of water sprayers one is set to be several, the several water sprayers one are evenly distributed in a circumferential array with the water inlet ring as the center.

[0009] Through the above technical scheme, the water sprayer one and the water sprayer two are respectively located on the upper and lower surfaces of the water inlet ring, which are used for spraying water flow to clean the inner wall of the reaction tank.

[0010] As a further improvement of the above scheme, the stirring mechanism comprises a motor, the bottom of the motor is fixedly connected with a bottom plate, the bottom of the bottom plate is provided with a support, the bottom of the bottom plate is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a fixed block two, the inner wall of the fixed block two is provided with a bearing one, the bottom of the bearing one is rotatably connected with a rotating shaft, the inner wall of the rotating shaft is fixedly connected with a stirring rod, the bottom of the rotating shaft is rotatably connected with a bearing two, the bottom of the bearing two is provided with a fixed block one, and the bottom of the fixed block one is fixedly connected with a supporting leg one.

[0011] Through the above technical scheme, the motor is used to provide power to drive the rotating shaft and the stirring rod to rotate to stir the fermentation material, and the connecting rod transmits the power of the motor to the rotating shaft.

[0012] As a further improvement of the above scheme, the connecting rod is fixedly connected with the bottom of the bottom plate, the number of supports is several, and the several supports are evenly distributed in a support circumferential array, and the bottom of the rotating shaft is rotatably connected with the inner wall of the fixed block one.

[0013] Through the above technical scheme, the fixed block two, the bearing one and the bearing two are used to support and rotate the rotating shaft, and the fixed block one and the supporting leg one are used to support the whole stirring mechanism.

[0014] As a further improvement of the above scheme, the reaction mechanism comprises a supporting leg two, the top of the supporting leg two is fixedly connected with a reaction tank, the right end of the reaction tank is communicated with a discharge port, the top of the discharge port is provided with a discharge sealing valve, the inner wall of the reaction tank is fixedly connected with a temperature detector, the left end of the reaction tank is communicated with a feeding port, the top of the feeding port is provided with a feeding sealing valve, the top of the reaction tank is communicated with a connecting pipe, the top of the connecting pipe is provided with an air filter, the top of the air filter is communicated with a gas conveying pipe, the top of the gas conveying pipe is provided with an air inlet valve, the outside of the reaction tank is fixedly connected with a temperature display, and the inner wall of the reaction tank is fixedly connected with a temperature detector.

[0015] Through the above technical scheme, the reaction tank has one discharge port and one discharge sealing valve for discharging the fermented material. The left end of the reaction tank has one feeding port and one feeding sealing valve for adding raw materials. On the top of the reaction tank, there is a connecting pipe connected with an air filter for providing filtered air into the reaction tank.

[0016] As a further improvement of the above scheme, the inner wall of the reaction tank is fixedly connected with the bottom of the temperature detector, and the top of the reaction tank is fixedly connected with the bottom of the connecting column.

[0017] Through the above technical scheme, the temperature display is used to display the inner wall temperature, and the top of the reaction tank is fixedly connected with the connecting column to provide additional support and stability.

[0018] As a further improvement of the above scheme, the bottom of the connecting pipe is communicated with the top of the reaction tank, the bottom of the air conveying pipe is communicated with the top of the air filter, and the top of the connecting pipe is communicated with the bottom of the air filter.

[0019] Through the above technical scheme, the air circulation path can be sealed and controlled, so that the stability and safety of the fermentation process are ensured.

[0020] Compared with the prior art, the utility model has the advantages of:

[0021] The utility model discloses a cleaning mechanism, specifically through the cleaning device, can open the water control valve, and water flow enters the water conveying pipe and then flows into the water inlet ring, finally is sprayed by water sprayer one and water sprayer two and exports, can fully clean the reaction tank, also can open the motor and make cleaning more sufficient, also reduces the influence of residual material after stirring on subsequent material fermentation, can close the motor when cleaning is finished, and let sewage flow out from the discharge port.

[0022] The utility model discloses a stirring mechanism, specifically through starting the motor, makes the rotation axis rotate and then drives the stirring rod to rotate, closes the motor after stirring, and the raw material is stirred, can make the raw material fully stir, and lets fermentation be more thorough. DRAWINGS

[0023] Figure 1 It is the whole structure schematic view of the utility model.

[0024] Figure 2 It is the cleaning mechanism structure schematic view of the utility model.

[0025] Figure 3 It is the stirring structure schematic view of the utility model.

[0026] Figure 4 It is the reaction tank section structure schematic view of the utility model.

[0027] Figure 5 It is the air filter structure schematic view of the utility model.

[0028] : 1, cleaning mechanism; 101, connecting column; 102, water inlet ring; 103, water sprayer one; 104, water sprayer two; 105, water delivery pipe; 106, water control valve; 2, stirring mechanism; 201, motor; 202, bottom plate; 203, support; 204, rotating shaft; 205, stirring rod; 206, fixed block one; 207, support leg one; 208, bearing one; 209, bearing two; 210, connecting rod; 211, fixed block two; 3, reaction mechanism; 301, temperature display; 302, reaction tank; 303, support leg two; 304, discharge port; 305, discharge sealing valve; 306, feed inlet; 307, feed sealing valve; 308, connecting pipe; 309, air filter; 310, air inlet valve; 311, air delivery pipe; 312, temperature detector. DETAILED DESCRIPTION

[0029] In the following, the utility model will be further described in combination with the drawings and specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0030] Embodiment:

[0031] Please combine Figures 1-5 The microbial fermentation tank convenient for discharging of the embodiment comprises a cleaning mechanism 1, a stirring mechanism 2 and a reaction mechanism 3, the stirring mechanism 2 is located on the inner wall of the cleaning mechanism 1, and the reaction mechanism 3 is located on the top of the cleaning mechanism 1.

[0032] The cleaning mechanism 1 comprises a connecting column 101, the bottom of the connecting column 101 is fixedly connected with a water inlet ring 102, the inner wall of the water inlet ring 102 is communicated with a water sprayer one 103, the bottom of the water inlet ring 102 is communicated with a water sprayer two 104, the right end of the connecting column 101 is communicated with a water delivery pipe 105, and the top of the water delivery pipe 105 is provided with a water control valve 106.

[0033] The number of the connecting columns 101 is set to be several, the several connecting columns 101 are evenly distributed in a circumferential array with the water inlet ring 102 as the center, the number of the water sprayer ones 103 is set to be several, and the several water sprayer ones 103 are evenly distributed in a circumferential array with the water inlet ring 102 as the center.

[0034] The stirring mechanism 2 comprises a motor 201, the bottom of the motor 201 is fixedly connected with a bottom plate 202, the bottom of the bottom plate 202 is provided with a support 203, the bottom of the bottom plate 202 is fixedly connected with a connecting rod 210, the bottom of the connecting rod 210 is fixedly connected with a fixed block two 211, the inner wall of the fixed block two 211 is provided with a bearing one 208, the bottom of the bearing one 208 is rotatably connected with a rotating shaft 204, the inner wall of the rotating shaft 204 is fixedly connected with a stirring rod 205, the bottom of the rotating shaft 204 is rotatably connected with a bearing two 209, the bottom of the bearing two 209 is provided with a fixed block one 206, and the bottom of the fixed block one 206 is fixedly connected with a supporting leg one 207.

[0035] The connecting rod 210 is fixedly connected with the bottom of the bottom plate 202, the number of the supports 203 is several, the several supports 203 are evenly distributed in a circumferential array with the support 203 as the center, and the bottom of the rotating shaft 204 is rotatably connected with the inner wall of the fixed block one 206.

[0036] The reaction mechanism 3 comprises a supporting leg two 303, the top of the supporting leg two 303 is fixedly connected with a reaction kettle 302, the right end of the reaction kettle 302 is communicated with a discharge port 304, the top of the discharge port 304 is provided with a discharge sealing valve 305, the inner wall of the reaction kettle 302 is fixedly connected with a temperature detector 312, the left end of the reaction kettle 302 is communicated with a feeding port 306, the top of the feeding port 306 is provided with a feeding sealing valve 307, the top of the reaction kettle 302 is communicated with a connecting pipe 308, the top of the connecting pipe 308 is provided with an air filter 309, the top of the air filter 309 is communicated with a gas conveying pipe 311, the top of the gas conveying pipe 311 is provided with an air inlet valve 310, the outside of the reaction kettle 302 is fixedly connected with a temperature display 301, and the inner wall of the reaction kettle 302 is fixedly connected with the temperature detector 312.

[0037] The inner wall of the reaction kettle 302 is fixedly connected with the bottom of the temperature detector 312, and the top of the reaction kettle 302 is fixedly connected with the bottom of the connecting column 101.

[0038] The bottom of the connecting pipe 308 is communicated with the top of the reaction kettle 302, the bottom of the gas conveying pipe 311 is communicated with the top of the air filter 309, and the top of the connecting pipe 308 is communicated with the bottom of the air filter 309.

[0039] The implementation principle of one of the embodiments of the application is as follows: in use, the worker first closes the discharge sealing valve 305, the water control valve 106 and the air inlet valve 310 to prevent air from entering and affecting fermentation, opens the feeding sealing valve 307 to put raw materials into the reaction tank 302 through the feeding port 306, then closes the feeding sealing valve 307, starts the motor 201 to rotate the rotating shaft 204 and then drives the stirring rod 205 to rotate, closes the motor 201 after stirring is completed, stirs the raw materials, fully stirs the raw materials to make fermentation more thorough, opens the air inlet valve 310 to let oxygen enter the air filter 309 through the air conveying pipe 311, filters impurities in the air to prevent the impurities from reacting with the raw materials and affecting fermentation, lets the oxygen enter the reaction tank 302 through the connecting pipe 308 after filtration, closes the air inlet valve 310 after the oxygen is added, opens the discharge sealing valve 305 to discharge after fermentation is completed, opens the water control valve 106 to make water flow into the water conveying pipe 105 and then flow into the water inlet ring 102 when the device is cleaned, and finally the water is sprayed out by the water sprayer one 103 and the water sprayer two 104, so that the reaction tank can be fully cleaned, the motor 201 can be opened to make the cleaning more thorough, and the residual substances caused by stirring can be reduced to affect subsequent material fermentation, and the motor 201 can be closed when the cleaning is completed to let the sewage flow out of the discharge port 304.

[0040] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application belong to the scope of protection of the present application.

Claims

1. A microbial fermentation tank with easy material discharge, characterized in that, Including cleaning mechanism (1), stirring mechanism (2) and reaction mechanism (3), the stirring mechanism (2) is located in the inner wall of cleaning mechanism (1), the reaction mechanism (3) is located in the top of cleaning mechanism (1); The cleaning mechanism (1) includes a connecting column (101), the bottom of the connecting column (101) is fixedly connected with a water inlet ring (102), the inner wall of the water inlet ring (102) is communicated with a water sprayer one (103), the bottom of the water inlet ring (102) is communicated with a water sprayer two (104), the right end of the connecting column (101) is communicated with a water delivery pipe (105), and the top of the water delivery pipe (105) is provided with a water control valve (106).

2. The fermenter for microorganisms of easy discharge according to claim 1, characterized in that: The number of the connecting column (101) is provided with several, and the several connecting columns (101) are uniformly distributed in the circumferential array of the water inlet ring (102), the number of the water sprayer one (103) is provided with several, and the several water sprayers one (103) are uniformly distributed in the circumferential array of the water inlet ring (102).

3. The fermenter for microorganisms of easy discharge according to claim 1, characterized in that: The stirring mechanism (2) includes a motor (201), the bottom of the motor (201) is fixedly connected with a bottom plate (202), the bottom of the bottom plate (202) is provided with a support (203), the bottom of the bottom plate (202) is fixedly connected with a connecting rod (210), the bottom of the connecting rod (210) is fixedly connected with a fixed block two (211), the inner wall of the fixed block two (211) is provided with a bearing one (208), the bottom of the bearing one (208) is rotatably connected with a rotating shaft (204), the inner wall of the rotating shaft (204) is fixedly connected with a stirring rod (205), the bottom of the rotating shaft (204) is rotatably connected with a bearing two (209), the bottom of the bearing two (209) is provided with a fixed block one (206), and the bottom of the fixed block one (206) is fixedly connected with a supporting leg one (207).

4. The fermenter for microorganisms of easy discharge according to claim 3, characterized in that: The top of the connecting rod (210) is fixedly connected with the bottom of the bottom plate (202), the number of the support (203) is several, and the several supports (203) are uniformly distributed in the circumferential array of the support (203), and the bottom of the rotating shaft (204) is rotatably connected with the inner wall of the fixed block one (206).

5. The fermenter for microorganisms of easy discharge according to claim 4, characterized in that: Said reaction mechanism (3) includes branch two (303), the top of branch two (303) is fixedly connected with a reaction tank (302), the right end of the reaction tank (302) is communicated with a discharge port (304), the top of the discharge port (304) is provided with a discharge sealing valve (305), the inner wall of the reaction tank (302) is fixedly connected with a temperature detector (312), the left end of the reaction tank (302) is communicated with a feed inlet (306), the top of the feed inlet (306) is provided with a feed sealing valve (307), the top of the reaction tank (302) is communicated with a connecting pipe (308), the top of the connecting pipe (308) is provided with an air filter (309), the top of the air filter (309) is communicated with a gas delivery pipe (311), the top of the gas delivery pipe (311) is provided with an air inlet valve (310), the outside of the reaction tank (302) is fixedly connected with a temperature display (301), the inner wall of the reaction tank (302) is fixedly connected with a temperature detector (312).

6. The fermenter for microorganisms of easy discharge according to claim 5, characterized in that: The inner wall of the reaction tank (302) is fixedly connected with the bottom of the temperature detector (312), and the top of the reaction tank (302) is fixedly connected with the bottom of the connecting column (101).

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