Water-soluble bacterial liquid production equipment and method

Abstract

The invention relates to the field of bacterial liquid production, in particular to water-soluble bacterial liquid production equipment and method.The water-soluble bacterial liquid production equipment comprises a foundation table, a fermentation tank movably connected to the outer side surface of the top of the foundation table in a lap joint mode, a second motor detachably installed on the outer side surface of the top of the fermentation tank and a limiting sleeve detachably installed at the output end of the second motor; and an open groove is formed in the outer side surface of the limiting sleeve, and a first motor is fixedly installed on the inner side wall face of the top of the open groove. After the inner container is filled with the stock solution and the clear water, the winding disc is rotated in the forward direction in cooperation with the first motor, so that the surface of the drawing rope is loosened from the winding disc and the surface of the output end of the first motor, and at the moment, the swing arms swing towards the two sides under the gravity of the swing arms; a stirring plate on the outer side surface of a swinging arm is matched to be in full contact and mixing with the stock solution, and at the moment, a limiting sleeve is rotated by matching with a second motor, so that the swinging arm, the stirring plate, the stock solution and clear water are fully mixed together.

Description

Technical Field

[0001] The invention belongs to the technical field of bacterial liquid production, in particular to a water-soluble bacterial liquid production device and method. Background Art

[0002] In industrial (pharmaceuticals, food, beverages, energy, chemistry, etc.) and agricultural (molecular manipulation breeding, biological nitrogen fixation, biological pesticides, feed) production and environmental protection, it is usually necessary to use appropriate methods to culture or ferment microorganisms. According to the operation method, people divide microbial culture or fermentation into two modes: "batch" and "continuous". The former is a production mode in which the culture medium is loaded into the culture (fermentation) tank at one time, inoculated under suitable conditions, and after a certain period of culture (fermentation), all the culture (fermentation) products are taken out. The latter is a production mode in which, after inoculation, the culture medium is continuously supplied to the culture (fermentation) tank, so that the microbial growth process is in a stable state, the culture conditions do not change over time, and at the same time, the culture (fermentation) products are continuously taken out.

[0003] A patent with publication number CN108192817A discloses a production process and equipment for continuously supplying bacterial solution in the logarithmic growth phase, wherein the process includes the following steps: culturing typical colonies to select bacterial solution; activating bacterial solution; amplifying bacterial solution in seed tanks; amplifying bacterial solution in fermentation tanks; buffering and storing bacterial solution; mixing and inoculating bacterial solution. The technical problem solved by the present invention is to overcome the problem that the existing microbial culture or fermentation mode either cannot continuously supply bacterial solution or cannot guarantee the function of bacterial strains, and provide a production process and equipment for continuously supplying bacterial solution in the logarithmic growth phase.

[0004] In the current prior art, when the existing water-soluble bacterial liquid is fermented, the solution and clean water need to be stirred and mixed. In order to maintain the fermentation degree of the bacterial liquid, the internal stirring and mixing process needs to be carried out for a long time. The bacterial liquid after stirring needs to be fermented for a long time. At this time, in order not to destroy the core temperature inside the bacterial liquid and reduce the leakage of the heat source, the stirring blade of the motor needs to be pulled out from the inside of the bacterial liquid. However, the stirring blade is too large and is a whole and its shape cannot be deformed. It can only move vertically up and down in the later stage, and the stirring blade cannot be deformed and stored to facilitate the problem of pulling out the stirring blade in the later stage.

[0005] To this end, the present invention provides a water-soluble bacterial liquid production device and method. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] In the first aspect, the technical solution adopted by the present invention to solve its technical problem is: a water-soluble bacterial liquid production equipment described in the present invention includes a base platform and a fermentation tank movably overlapped on the outer surface of the top of the base platform, a motor 2 detachably mounted on the outer surface of the top of the fermentation tank, and a limiting sleeve detachably mounted on the output end of the motor 2, a groove is provided on the outer surface of the limiting sleeve, a motor 1 is fixedly mounted on the inner wall surface of the top of the groove, a winding disk is fixedly mounted on the outer surface of the output end of the motor 1, a pull rope is fixedly connected to the outer surface of the winding disk, a swing arm is movably sleeved on the inner wall surface of the groove and located at the bottom edge position, one end of the pull rope is fixedly connected to the top surface of the swing arm, and a stirring plate is swingably connected to the bottom surface of the swing arm.

[0008] Preferably, an inner liner is provided on the inner wall surface of the fermentation tank, a jacket is provided between the fermentation tank and the inner liner, a fixed support frame is fixedly installed on the outer surface of the fermentation tank and at the top edge position, a hydraulic rod 2 is fixedly installed on the outer surface of the fixed support frame and at the edge position of one side, and a swinging closing cover that is movably overlapped on the outer surface of the fermentation tank and the top of the inner liner is swingably sleeved on the top surface of the fixed support frame.

[0009] Preferably, the outer surface of the limiting sleeve is fixedly mounted on the inner wall of the swinging closing cover, a feed valve is fixedly mounted on the top surface of the swinging closing cover and located on one side edge, and an exhaust valve is fixedly mounted on the top surface of the swinging closing cover and located on the other side edge.

[0010] Preferably, a heater is fixedly mounted on one side surface of the foundation platform, and a water pipe extending to the inner wall surface of the jacket is fixedly connected to the output end of the heater.

[0011] Preferably, a drain pipe is fixedly mounted on the bottom surface of the fermenter, a hydraulic rod 1 is fixedly mounted on the bottom surface of the drain pipe, and a closing cover movably overlapped at the junction of the fermenter and the drain pipe is fixedly connected to the output end of the hydraulic rod 1.

[0012] Preferably, a fixing plate is fixedly connected to the inner wall surface of the limiting sleeve and located at the top edge of the slot, and an elastic wire movably overlapped on the outer surface of the swing arm is fixedly connected to the outer surface of the fixing plate.

[0013] A second aspect is a method for producing a water-soluble bacterial liquid, comprising the following steps:

[0014] S1, air elimination: close the valve port on the top of the fermentation tank and reserve an exhaust valve to make the interior of the fermentation tank in a semi-closed state;

[0015] S2, batching: the raw material package after pH value testing is directed into the fermentation tank, and then 750 liters of drinking water is added for stirring and mixing;

[0016] S3, actual digestion: putting the mixed raw materials into the fermentation tank for static treatment;

[0017] S4, inoculation and fermentation: after the bacteria are placed in the fermentation tank, the exhaust valve is closed, and the bacteria are allowed to ferment naturally under constant temperature.

[0018] Preferably, the S1 further comprises the following steps:

[0019] S11, water is poured into the water tank, and a circulating pump is started to circulate water into the jacket, and the water is always at the lowest liquid level of the water tank. At this time, the internal water is heated and the water temperature is controlled at 85°C;

[0020] S12, at this time, the circulating pump is used to guide the hot water at 85°C into the fermentation tank, and the cold fermentation tank absorbs the hot water and raises the temperature inside the fermentation tank. When the temperature inside the tank is heated to 80°C, the water source inside the circulating pump stops heating, and the circulating pump is used to continuously flow the hot water and keep the tank temperature above 80°C for 40 minutes;

[0021] S13. When the time is up, turn off the circulation pump and inject low-temperature water into the jacket. When the water temperature drops to 38°C, stop cooling and keep the water temperature at 38°C.

[0022] Preferably, the raw material package consists of TC-1, TN-1, TAIS, TAIS, TN-2 and TDA;

[0023] The weight of the TC-1 is 18.25kg-19.25kg;

[0024] The weight of the TN-1 is 11kg-11.50kg;

[0025] The weight of the TAIS is 0.745kg-0.755kg;

[0026] The weight of the TAIS is 0.37kg-0.38kg;

[0027] The weight of the TN-2 is 37.475kg-37.525kg;

[0028] The weight of the TDA is 1.49kg-1.51kg;

[0029] The mixing and stirring speed between the raw material package and the drinking water is 80 rpm-100 rpm.

[0030] Preferably, S4 comprises the following steps:

[0031] S41, when the inside of the fermentation tank is completely closed, the motor is used to stir and mix the inside of the fermentation tank, and the motor rotates and stirs the fermentation tank at a speed of 100 rpm per hour for the first 5 hours of fermentation;

[0032] S42, the motor is rotated at a speed of 100 rpm to 150 rpm per hour for 5 to 12 hours;

[0033] S43, after 12 hours, the motor is rotated at a speed of 150 rpm per hour, and the rotation speed is continued until the fermentation of the bacteria is completed.

[0034] The beneficial effects of the present invention are as follows:

[0035] 1. A water-soluble bacterial liquid production device and method described in the present invention, when the stock liquid and clean water are filled into the inner tank, the winding disk of the motor is rotated forwardly at this time, so that the surface of the pull rope is relaxed from the winding disk and the surface of the output end of the motor, and the swing arm swings to both sides under its own gravity, and cooperates with the stirring plate on the outer surface of the swing arm to fully contact and mix with the stock liquid, and the motor is rotated at this time. The second pair of limiting sleeves of the motor is rotated, so that the swing arm, the stirring plate, the stock liquid and the clean water are fully mixed together;

[0036] 2. The water-soluble bacterial liquid production equipment and method described in the present invention, when the raw liquid is fermented, the winding disk is rotated in the opposite direction in cooperation with the motor, so that the drawing rope is gradually wound around the winding disk and the outer surface of the motor. As the swing arm is continuously pulled and lifted, the surface of the swing arm will overlap the outer surface of the limiting sleeve, and then the surface of the swing closing cover is lifted up by the hydraulic rod two, and the fixed support frame is used as the support point, so that the swing closing cover is tilted on the surface of the fixed support frame, and then the limiting sleeve is extracted from the inner tank. After the extended limiting sleeve is closed, the expansion area and range of the limiting sleeve can be greatly reduced, which is convenient for the later extraction of the limiting sleeve, thereby reducing the effect that the expansion area and range of the swing arm are too large and the limiting sleeve cannot be recovered. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention will be further described below in conjunction with the accompanying drawings.

[0038] Figure 1 is a stereogram of the present invention;

[0039] Figure 2 is a three-dimensional diagram of the swing-closed cover of the present invention swinging and unfolding;

[0040] Figure 3 is a sectional perspective view of a fermentation tank in the present invention;

[0041] Figure 4 is a transverse cross-sectional stereoscopic view of a fermentation tank in the present invention;

[0042] Figure 5 It is a perspective view of the expansion section of the limiting sleeve in the present invention;

[0043] Figure 6 It is a sectional stereoscopic view of the position limiting sleeve in the present invention when closed;

[0044] Figure 7 It is a schematic diagram of the process of the present invention.

[0045] In the figure: 11, foundation platform; 111, heater; 112, water pipe; 113, drain pipe; 114, hydraulic rod one; 115, closing cover; 12, fermentation tank; 121, liner; 122, fixed support frame; 123, hydraulic rod two; 124, swing closing cover; 125, feed valve; 126, exhaust valve; 13, limit sleeve; 131, slot; 132, motor one; 133, winding disk; 134, pull rope; 135, swing arm; 136, stirring plate; 137, fixed plate; 138, elastic wire; 14, motor two. DETAILED DESCRIPTION

[0046] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0047] Example 1

[0048] like Figures 1 to 6 As shown, a water-soluble bacterial liquid production device according to an embodiment of the present invention comprises a base 11 and a fermentation tank 12 movably overlapped on the outer surface of the top of the base 11, a motor 14 detachably mounted on the outer surface of the top of the fermentation tank 12, a limiting sleeve 13 detachably mounted on the output end of the motor 14, a groove 131 is formed on the outer surface of the limiting sleeve 13, a motor 132 is fixedly mounted on the inner wall surface of the top of the groove 131, a winding disc 133 is fixedly mounted on the outer surface of the output end of the motor 132, and the winding disc 131 is formed on the outer surface of the limiting sleeve 13. A pull rope 134 is fixedly connected to the outer surface of the groove 133, a swing arm 135 is movably sleeved on the inner wall of the groove 131 and located at the bottom edge, one end of the pull rope 134 is fixedly connected to the top surface of the swing arm 135, a stirring plate 136 is swingably connected to the bottom surface of the swing arm 135, a fixing plate 137 is fixedly connected to the inner wall of the limiting sleeve 13 and located at the top edge of the groove 131, and an elastic wire 138 movably overlapped on the outer surface of the swing arm 135 is fixedly connected to the outer surface of the fixing plate 137.

[0049] When the stock solution and clean water are filled into the inner tank 121, the motor 132 is coordinated to rotate the winding disk 133 forward, so that the surface of the draw rope 134 is relaxed from the winding disk 133 and the output end surface of the motor 132. At this time, the swing arm 135 swings to both sides under its own gravity, and cooperates with the stirring plate 136 on the outer surface of the swing arm 135 to fully contact and mix with the stock solution. At this time, the motor 2 14 is coordinated to rotate the limiting sleeve 13, so that the swing arm 135, the stirring plate 136, the stock solution and the clean water are fully mixed together;

[0050] When the fermentation of the raw liquid is completed, the winding disk 133 is rotated in the opposite direction in cooperation with the motor 132, so that the drawing rope 134 is gradually wound around the winding disk 133 and the outer surface of the motor 132. As the swing arm 135 is continuously pulled and lifted, the surface of the swing arm 135 will overlap the outer surface of the limiting sleeve 13, and then the surface of the swing closing cover 124 is lifted by the hydraulic rod 2 123, and the fixed support frame 122 is used as the support point, so that the swing closing cover 124 is tilted on the surface of the fixed support frame 122, and then the limiting sleeve 13 is extracted from the inner tank 121. After the extended limiting sleeve 13 is closed, the expansion area and range of the limiting sleeve 13 can be greatly reduced, which is convenient for the later extraction of the limiting sleeve 13, thereby reducing the expansion area and range of the swing arm 135 being too large, and the limiting sleeve 13 cannot be recovered.

[0051] like Figures 1 to 6 As shown, an inner liner 121 is arranged on the inner wall surface of the fermentation tank 12, a jacket is arranged between the fermentation tank 12 and the inner liner 121, a fixed support frame 122 is fixedly installed on the outer surface of the fermentation tank 12 and at the top edge position, a hydraulic rod 123 is fixedly installed on the outer surface of the fixed support frame 122 and at the edge position of one side, a swinging closing cover 124 movably overlapped on the outer surface of the top of the fermentation tank 12 and the inner liner 121 is swingably sleeved on the top surface of the fixed support frame 122, the outer surface of the limiting sleeve 13 is fixedly installed on the inner wall surface of the swinging closing cover 124, and the top surface of the swinging closing cover 124 A feed valve 125 is fixedly installed on the surface and at the edge of one side, an exhaust valve 126 is fixedly installed on the top surface of the swing closing cover 124 and at the edge of the other side, a heater 111 is fixedly installed on the surface of one side of the foundation platform 11, and a water pipe 112 extending to the inner wall of the jacket is fixedly connected to the output end of the heater 111, a drain pipe 113 is fixedly installed on the bottom surface of the fermentation tank 12, a hydraulic rod 114 is fixedly installed on the bottom surface of the drain pipe 113, and a closing cover 115 movably overlapped at the connection between the fermentation tank 12 and the drain pipe 113 is fixedly connected to the output end of the hydraulic rod 114.

[0052] The water source is heated in conjunction with the heater 111, and the hot water is directed into the jacket through the water pipe 112. After the temperature of the inner tank 121 is raised to 80°C, cold water is added to the jacket to keep the temperature on the surface of the fermentation tank 12 constant at 38°C. At this time, the raw materials and clean water after the pH solution value is tested are put into the inner tank 121 through the feed valve 125, so that the raw materials are always kept in a closed environment, and the outside air will be greatly reduced from entering the inner tank 121, which will affect the fermentation degree of the bacteria.

[0053] Example 2

[0054] like Figure 7 As shown, a method for producing a water-soluble bacterial liquid comprises the following steps:

[0055] S1, air elimination: close the valve port on the top of the fermentation tank and reserve an exhaust valve to make the interior of the fermentation tank in a semi-closed state;

[0056] S2, batching: the raw material package after pH value testing is directed into the fermentation tank, and then 750 liters of drinking water is added for stirring and mixing;

[0057] S3, actual digestion: putting the mixed raw materials into the fermentation tank for static treatment;

[0058] S4, inoculation and fermentation: after the bacteria are placed in the fermentation tank, the exhaust valve is closed, and the bacteria are allowed to ferment naturally under constant temperature.

[0059] The S1 further comprises the following steps:

[0060] S11, water is poured into the water tank, and a circulating pump is started to circulate water into the jacket, and the water is always at the lowest liquid level of the water tank. At this time, the internal water is heated and the water temperature is controlled at 85°C;

[0061] S12, at this time, the circulating pump is used to guide the hot water at 85°C into the fermentation tank, and the cold fermentation tank absorbs the hot water and raises the temperature inside the fermentation tank. When the temperature inside the tank is heated to 80°C, the water source inside the circulating pump stops heating, and the circulating pump is used to continuously flow the hot water and keep the tank temperature above 80°C for 40 minutes;

[0062] S13. When the time is up, turn off the circulation pump and inject low-temperature water into the jacket. When the water temperature drops to 38°C, stop cooling and keep the water temperature at 38°C.

[0063] The raw material package consists of TC-1, TN-1, TAIS, TAIS, TN-2 and TDA;

[0064] The weight of TC-1 is 18.25kg;

[0065] The weight of TN-1 is 11kg;

[0066] The weight of TAIS is 0.745kg;

[0067] The weight of TAIS is 0.37kg;

[0068] The weight of TN-2 is 37.475kg;

[0069] The weight of the TDA is 1.49kg;

[0070] The mixing speed between the raw material package and the drinking water is 80rpm-100rpm.

[0071] S4 includes the following steps:

[0072] S41, when the inside of the fermentation tank is completely closed, the motor is used to stir and mix the inside of the fermentation tank, and the motor rotates and stirs the fermentation tank at a speed of 100 rpm per hour for the first 5 hours of fermentation;

[0073] S42, the motor is rotated at a speed of 100 rpm to 150 rpm per hour for 5 to 12 hours;

[0074] S43, after 12 hours, the motor is rotated at a speed of 150 rpm per hour, and the rotation speed is continued until the fermentation of the bacteria is completed.

[0075] Example 3

[0076] like Figure 7 As shown, a method for producing a water-soluble bacterial liquid comprises the following steps:

[0077] S1, air elimination: close the valve port on the top of the fermentation tank and reserve an exhaust valve to make the interior of the fermentation tank in a semi-closed state;

[0078] S2, batching: the raw material package after pH value testing is directed into the fermentation tank, and then 750 liters of drinking water is added for stirring and mixing;

[0079] S3, actual digestion: putting the mixed raw materials into the fermentation tank for static treatment;

[0080] S4, inoculation and fermentation: after the bacteria are placed in the fermentation tank, the exhaust valve is closed, and the bacteria are allowed to ferment naturally under constant temperature.

[0081] The S1 further comprises the following steps:

[0082] S11, water is poured into the water tank, and a circulating pump is started to circulate water into the jacket, and the water is always at the lowest liquid level of the water tank. At this time, the internal water is heated and the water temperature is controlled at 85°C;

[0083] S12, at this time, the circulating pump is used to guide the hot water at 85°C into the fermentation tank, and the cold fermentation tank absorbs the hot water and raises the temperature inside the fermentation tank. When the temperature inside the tank is heated to 80°C, the water source inside the circulating pump stops heating, and the circulating pump is used to continuously flow the hot water and keep the tank temperature above 80°C for 40 minutes;

[0084] S13. When the time is up, turn off the circulation pump and inject low-temperature water into the jacket. When the water temperature drops to 38°C, stop cooling and keep the water temperature at 38°C.

[0085] The raw material package consists of TC-1, TN-1, TAIS, TAIS, TN-2 and TDA;

[0086] The weight of TC-1 is 18.75kg;

[0087] The weight of TN-1 is 11.25kg;

[0088] The weight of TAIS is 0.750kg;

[0089] The weight of TAIS is 0.375kg;

[0090] The weight of TN-2 is 37.50kg;

[0091] The weight of TDA is 1.5 kg;

[0092] The mixing speed between the raw material package and the drinking water is 80rpm-100rpm.

[0093] S4 includes the following steps:

[0094] S41, when the inside of the fermentation tank is completely closed, the motor is used to stir and mix the inside of the fermentation tank, and the motor rotates and stirs the fermentation tank at a speed of 100 rpm per hour for the first 5 hours of fermentation;

[0095] S42, the motor is rotated at a speed of 100 rpm to 150 rpm per hour for 5 to 12 hours;

[0096] S43, after 12 hours, the motor is rotated at a speed of 150 rpm per hour, and the rotation speed is continued until the fermentation of the bacteria is completed.

[0097] Example 4

[0098] like Figure 7 As shown, a method for producing a water-soluble bacterial liquid comprises the following steps:

[0099] S1, air elimination: close the valve port on the top of the fermentation tank and reserve an exhaust valve to make the interior of the fermentation tank in a semi-closed state;

[0100] S2, batching: the raw material package after pH value testing is directed into the fermentation tank, and then 750 liters of drinking water is added for stirring and mixing;

[0101] S3, actual digestion: putting the mixed raw materials into the fermentation tank for static treatment;

[0102] S4, inoculation and fermentation: after the bacteria are placed in the fermentation tank, the exhaust valve is closed, and the bacteria are allowed to ferment naturally under constant temperature.

[0103] S1 also includes the following steps:

[0104] S11, water is poured into the water tank, and a circulating pump is started to circulate water into the jacket, and the water is always at the lowest liquid level of the water tank. At this time, the internal water is heated and the water temperature is controlled at 85°C;

[0105] S12, at this time, the circulating pump is used to guide the hot water at 85°C into the fermentation tank, and the cold fermentation tank absorbs the hot water and raises the temperature inside the fermentation tank. When the temperature inside the tank is heated to 80°C, the water source inside the circulating pump stops heating, and the circulating pump is used to continuously flow the hot water and keep the tank temperature above 80°C for 40 minutes;

[0106] S13. When the time is up, turn off the circulation pump and inject low-temperature water into the jacket. When the water temperature drops to 38°C, stop cooling and keep the water temperature at 38°C.

[0107] The raw material package consists of TC-1, TN-1, TAIS, TAIS, TN-2 and TDA;

[0108] The weight of TC-1 is 19.25kg;

[0109] The weight of TN-1 is 11.50kg;

[0110] The weight of TAIS is 0.755kg;

[0111] The weight of TAIS is 0.38kg;

[0112] The weight of TN-2 is 37.525kg;

[0113] The weight of TDA is 1.51kg;

[0114] The mixing speed between the raw material package and the drinking water is 80rpm-100rpm.

[0115] S4 includes the following steps:

[0116] S41, when the inside of the fermentation tank is completely closed, the motor is used to stir and mix the inside of the fermentation tank, and the motor rotates and stirs the fermentation tank at a speed of 100 rpm per hour for the first 5 hours of fermentation;

[0117] S42, the motor is rotated at a speed of 100 rpm to 150 rpm per hour for 5 to 12 hours;

[0118] S43, after 12 hours, the motor is rotated at a speed of 150 rpm per hour, and the rotation speed is continued until the fermentation of the bacteria is completed.

[0119] Working principle: Heat the water source with the heater 111, and guide the hot water into the jacket through the water pipe 112. After the temperature of the inner tank 121 rises to 80°C, add cold water to the jacket to keep the temperature on the surface of the fermentation tank 12 constant at 38°C. At this time, the raw materials and clean water after the pH solution value is tested are put into the inner tank 121 through the feed valve 125, so that the raw materials are always kept in a closed environment, and the outside air will be greatly reduced from entering the inner tank 121, which will affect the fermentation degree of the strains.

[0120] When the stock solution and clean water are filled into the inner tank 121, the motor 132 is coordinated to rotate the winding disk 133 forward, so that the surface of the draw rope 134 is relaxed from the winding disk 133 and the output end surface of the motor 132. At this time, the swing arm 135 swings to both sides under its own gravity, and cooperates with the stirring plate 136 on the outer surface of the swing arm 135 to fully contact and mix with the stock solution. At this time, the motor 2 14 is coordinated to rotate the limiting sleeve 13, so that the swing arm 135, the stirring plate 136, the stock solution and the clean water are fully mixed together;

[0121] When the fermentation of the raw liquid is completed, the winding disk 133 is rotated in the opposite direction in cooperation with the motor 132, so that the drawing rope 134 is gradually wound around the winding disk 133 and the outer surface of the motor 132. As the swing arm 135 is continuously pulled and lifted, the surface of the swing arm 135 will overlap the outer surface of the limiting sleeve 13, and then the surface of the swing closing cover 124 is lifted by the hydraulic rod 2 123, and the fixed support frame 122 is used as the support point, so that the swing closing cover 124 is tilted on the surface of the fixed support frame 122, and then the limiting sleeve 13 is extracted from the inner tank 121. After the extended limiting sleeve 13 is closed, the expansion area and range of the limiting sleeve 13 can be greatly reduced, which is convenient for the later extraction of the limiting sleeve 13, thereby reducing the expansion area and range of the swing arm 135 being too large, and the limiting sleeve 13 cannot be recovered.

[0122] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A water-soluble bacterial liquid production device, comprising a base (11) and a fermentation tank (12) movably overlapped on the top outer surface of the base (11), a second motor (14) detachably mounted on the top outer surface of the fermentation tank (12), and a limiting sleeve (13) detachably mounted on the output end of the second motor (14), characterized in that: A slot (131) is provided on the outer surface of the limiting sleeve (13), a motor (132) is fixedly mounted on the inner wall surface at the top of the slot (131), a winding disk (133) is fixedly mounted on the outer surface of the output end of the motor (132), a pull rope (134) is fixedly connected to the outer surface of the winding disk (133), a swing arm (135) is movably sleeved on the inner wall surface of the slot (131) and located at the bottom edge, one end of the pull rope (134) is fixedly connected to the top surface of the swing arm (135), and a stirring plate (136) is swingably connected to the bottom surface of the swing arm (135).

2. The water-soluble bacterial liquid production equipment according to claim 1, characterized in that: An inner liner (121) is arranged on the inner wall surface of the fermentation tank (12), a jacket is arranged between the fermentation tank (12) and the inner liner (121), a fixed support frame (122) is fixedly installed on the outer surface of the fermentation tank (12) and at the top edge position, a hydraulic rod 2 (123) is fixedly installed on the outer surface of the fixed support frame (122) and at the edge position of one side, and a swinging closing cover (124) movably overlapped on the top outer surface of the fermentation tank (12) and the inner liner (121) is swingably sleeved on the top surface of the fixed support frame (122).

3. The water-soluble bacterial liquid production equipment according to claim 1, characterized in that: The outer surface of the limiting sleeve (13) is fixedly mounted on the inner wall of the swing closing cover (124), a feed valve (125) is fixedly mounted on the top surface of the swing closing cover (124) and located at the edge of one side, and an exhaust valve (126) is fixedly mounted on the top surface of the swing closing cover (124) and located at the edge of the other side.

4. The water-soluble bacterial liquid production equipment according to claim 1, characterized in that: A heater (111) is fixedly mounted on one side surface of the foundation platform (11), and a water pipe (112) extending to the inner wall surface of the jacket is fixedly connected to the output end of the heater (111).

5. The water-soluble bacterial liquid production equipment according to claim 1, characterized in that: A drain pipe (113) is fixedly mounted on the bottom surface of the fermentation tank (12), a hydraulic rod 1 (114) is fixedly mounted on the bottom surface of the drain pipe (113), and a closing cover (115) movably overlapped at the junction of the fermentation tank (12) and the drain pipe (113) is fixedly connected to the output end of the hydraulic rod 1 (114).

6. The water-soluble bacterial liquid production equipment according to claim 1, characterized in that: A fixing plate (137) is fixedly connected to the inner wall surface of the limiting sleeve (13) and located at the top edge of the slot (131), and an elastic wire (138) movably overlapped on the outer surface of the swing arm (135) is fixedly connected to the outer surface of the fixing plate (137).

7. A method for producing a water-soluble bacterial liquid, applicable to a water-soluble bacterial liquid production device according to any one of claims 1 to 6, characterized in that: The following steps are involved: S1, air elimination: close the valve port on the top of the fermentation tank and reserve an exhaust valve to make the interior of the fermentation tank in a semi-closed state; S2, batching: the raw material package after pH value testing is directed into the fermentation tank, and then 750 liters of drinking water is added for stirring and mixing; S3, actual digestion: putting the mixed raw materials into the fermentation tank for static treatment; S4, inoculation and fermentation: after the bacteria are placed in the fermentation tank, the exhaust valve is closed, and the bacteria are allowed to ferment naturally under constant temperature.

8. The method for producing a water-soluble bacterial liquid according to claim 7, characterized in that: The S1 further comprises the following steps: S11, water is poured into the water tank, and a circulating pump is started to circulate water into the jacket, and the water is always at the lowest liquid level of the water tank. At this time, the internal water is heated and the water temperature is controlled at 85°C; S12, at this time, the circulating pump is used to guide the hot water at 85°C into the fermentation tank, and the cold fermentation tank absorbs the hot water and raises the temperature inside the fermentation tank. When the temperature inside the tank is heated to 80°C, the water source inside the circulating pump stops heating, and the circulating pump is used to continuously flow the hot water and keep the tank temperature above 80°C for 40 minutes; S13. When the time is up, turn off the circulation pump and inject low-temperature water into the jacket. When the water temperature drops to 38°C, stop cooling and keep the water temperature at 38°C.

9. The method for producing a water-soluble bacterial liquid according to claim 8, characterized in that: The raw material package consists of TC-1, TN-1, TAIS, TAIS, TN-2 and TDA; The weight of the TC-1 is 18.25kg-19.25kg; The weight of the TN-1 is 11kg-11.50kg; The weight of the TAIS is 0.745kg-0.755kg; The weight of the TAIS is 0.37kg-0.38kg; The weight of the TN-2 is 37.475kg-37.525kg; The weight of the TDA is 1.49kg-1.51kg; The mixing and stirring speed between the raw material package and the drinking water is 80 rpm-100 rpm.

10. The method for producing a water-soluble bacterial liquid according to claim 9, characterized in that: The S4 comprises the following steps: S41, when the inside of the fermentation tank is completely closed, the motor is used to stir and mix the inside of the fermentation tank, and the motor rotates and stirs the fermentation tank at a speed of 100 rpm per hour for the first 5 hours of fermentation; S42, the motor is rotated at a speed of 100 rpm to 150 rpm per hour for 5 to 12 hours; S43, after 12 hours, the motor rotates at a speed of 150 rpm per hour, and continues until the bacteria fermentation is complete.

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