CN113736645B - Activation propagation device for microbial feed additive - Google Patents
Activation propagation device for microbial feed additive Download PDFInfo
- Publication number
- CN113736645B CN113736645B CN202111310107.2A CN202111310107A CN113736645B CN 113736645 B CN113736645 B CN 113736645B CN 202111310107 A CN202111310107 A CN 202111310107A CN 113736645 B CN113736645 B CN 113736645B
- Authority
- CN
- China
- Prior art keywords
- propagation
- box body
- liquid
- feed additive
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
- C12M27/04—Stirrer or mobile mixing elements with introduction of gas through the stirrer or mixing element
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/20—Heat exchange systems, e.g. heat jackets or outer envelopes the heat transfer medium being a gas
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Animal Husbandry (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses activation propagation equipment of a microbial feed additive, which relates to the technical field of marine biomedicine and comprises a propagation box body and a feed liquid storage component; the device also comprises a rotating rod body, a driving piece, a stirring rod body, a jet flow vertical pipe body, a plurality of adjusting guide pipes and a floating piece, wherein the rotating rod body is vertically and rotatably arranged at the center inside the propagation box body; a one-way jet port assembly is arranged on the side wall of the jet flow vertical pipe body facing the center of the propagation expanding box body; the adjusting pipe plugs or opens the one-way jet flow port assembly in a sliding mode inside the jet flow vertical pipe body, and the other end of the adjusting pipe penetrates through the top wall of the propagation expanding box body and extends into the liquid material storage component; the biological feed additive stirring device is simple in structure, the stirring speed of the biological feed additive can be matched with the injection flow of the activating agent, so that the mixing uniformity is improved, the control is convenient, the activation and propagation effects of the biological feed additive are improved, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of marine biological medicines, in particular to an activation propagation device of a microbial feed additive.
Background
The microbial feed additive is a feed additive, which can play a beneficial role by improving the ecological balance of animal intestinal flora so as to improve the health level of animals, disease resistance and digestion capacity, wherein most of the microbes in the microbial feed additive adopt marine microbes, and the marine microbes adapt to complex marine environments for a long time to live, so that the microbial feed additive has unique characteristics, the antagonism of the marine microbes can eliminate land-borne pathogenic bacteria, the huge decomposition potential of the microbial feed additive can almost purify various types of pollution, and the microbial feed additive can also provide new antibiotics and other biological resources.
In the production process of the microbial feed additive, the activation and propagation of marine microorganisms are important; the activation and propagation mode of the marine microorganisms is to inject an activator into the microbial feed additive so as to improve the growth and propagation of the microorganisms; for the microbial feed additive to be well mixed with the activator, agitation is required; the existing method for injecting an activator into a microbial feed additive is to add the activator in the stirring process; however, when the microbial feed additive is stirred, vortex is easily generated in the container, the activator is directly injected and is driven into the container by the vortex, and the activator is not easy to disperse; and when the activating agent is injected too much at one time and the stirring speed is low, the mixing is liable to be uneven.
Disclosure of Invention
The invention aims to provide activation propagation equipment of a microbial feed additive, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an activation propagation device for a microbial feed additive comprises a propagation box body and a feed liquid storage component for storing an activating agent, wherein the feed liquid storage component is arranged at the top of the propagation box body and can keep constant pressure inside the propagation box body; the device is characterized by also comprising a rotating rod body, a driving piece, a stirring rod body, a jet flow vertical pipe body, a plurality of adjusting guide pipes and a floating piece, wherein the rotating rod body is vertically and rotatably arranged at the center inside the propagation box body, and the top end part of the rotating rod body is connected with the driving piece; the driving piece is arranged at the top of the propagation box body and is used for driving the rotating rod body to rotate; the stirring rod bodies are arranged at the end parts of the rotating rod bodies extending into the propagation box body in the circumferential direction, and the rotating rod bodies rotate to drive the stirring rod bodies to stir the feed liquid in the propagation box body; the jet flow vertical pipe bodies are distributed in the propagation box body in the circumferential direction, and a one-way jet flow port assembly is arranged on the side wall of the jet flow vertical pipe body facing the center of the propagation box body; one ends of the adjusting pipes are correspondingly inserted into the jet flow vertical pipe body in a sliding mode, the parts, inserted into the jet flow vertical pipe body, of the adjusting pipes are hollowed out, and the other ends of the adjusting pipes penetrate through the top wall of the propagation box body and extend into the liquid storage component; the top end part of the adjusting guide pipe is sealed, a liquid inlet is formed in the side wall of the adjusting guide pipe, the top of the adjusting guide pipe is sealed, the liquid inlet is a plurality of strip-shaped through holes formed in the side wall of the adjusting guide pipe, a supporting pipe body is arranged at the bottom of the feed liquid storage component, and the adjusting guide pipe penetrates through the supporting pipe body in a sliding mode and can enter the feed liquid storage component; the floating piece is arranged in the propagation box body and is in sliding fit with the inner wall of the propagation box body, the adjusting guide pipe is fixedly connected with the floating piece, and the floating piece can float up and down along with the liquid level of the feed liquid; the adjusting guide pipe adjusts the size of the communicating surface of the liquid inlet and the liquid storage component in a mode of moving up and down along with the floating of the floating piece.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the driving piece comprises a power element and a transmission piece, the power element is arranged between the material liquid storage component and the propagation expanding box body, and the output end of the transmission piece is in transmission connection with the rotating rod body through the transmission piece.
In one alternative: the liquid storage component comprises a containing box body, a constant pressure valve and at least one liquid inlet pipe body, and the bottom of the containing box body is connected with the top wall of the propagation box body through a supporting pipe body and used for storing an activating agent; the liquid inlet pipe body is arranged on the side wall of the accommodating box body and is used for introducing an activating agent into the accommodating box body; the constant pressure valve is arranged in the containing box body, and the constant pressure valve keeps the constant of the pressure intensity in the containing box body in a mode of leading air flow into the containing box body.
In one alternative: the one-way jet assembly comprises a first liquid-permeating hole, a liquid-spraying cover, a second liquid-permeating hole and an elastic blocking piece; the second liquid permeating hole is formed in the side wall of the jet flow vertical pipe body; the liquid spraying cover is arranged at the second liquid permeating hole; the elastic blocking piece is arranged in the liquid spraying cover and can open or block the liquid spraying cover when being impacted from two sides.
In one alternative: the elastic blocking and sealing part comprises two blocking and sealing plates, two elastic parts and a blocking part, the blocking part is arranged in the middle of the liquid spraying cover, the end part of the blocking part is fixedly connected with the side wall of the liquid spraying cover, the end part, far away from the two blocking and sealing plates, of the two blocking and sealing plates is hinged with the liquid spraying cover, the opposite end part of the two blocking and sealing plates can be abutted in a sealing manner, and the blocking part is positioned between the end part, close to the jet flow vertical pipe body, of the liquid spraying cover and the blocking and sealing plates; the side part of the sealing baffle plate is connected with the end side of the liquid spraying cover through an elastic part.
In one alternative: the floating piece comprises an annular plate and a plurality of connecting through holes, and the side wall of the annular plate is in up-and-down sliding sealing fit with the inner wall of the propagation box body; the annular plate can be lifted up by buoyancy to move upwards; the annular plate is provided with a plurality of connecting through holes for the adjusting conduits to penetrate through and be fastened with.
In one alternative: the rotating rod body and the stirring rod body are both of a hollow structure and are communicated, a plurality of air nozzles are formed in the side wall of the stirring rod body, the air outlet end of the oxygen generation box and the oxygen generation box, which are arranged on the outer wall of the propagation expanding box body, is connected with an air guide pipe body, the end part of the air guide pipe body is communicated with the top part of the rotating rod body through a rotating sleeve, the rotating sleeve is provided with an inner ring and an outer ring and is in rotating fit with the inner ring and the outer ring, and the air guide pipe body is fixedly connected with the outer ring of the rotating sleeve and is connected with the top part of the rotating rod body and the inner ring of the rotating sleeve.
In one alternative: a heating member is further installed inside each stirring rod body, and the heating member is used for heating the air flow introduced into the inside of the stirring rod body.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can realize the injection and stop of the injection of the activating agent by adjusting the lifting of the guide pipe; the adjustment of the lifting of the adjusting guide pipe is realized through the up-and-down movement of the floating part, so that the injection of the activating agent can be realized in a biological feed additive stirring mode, the control is convenient, the stirring speed of the biological feed additive controls the depth of a vortex, the position of the floating part is adjusted, the opening size of the liquid inlet is adjusted in a mode of adjusting the height of the top of the guide pipe extending into the liquid storage component, the injection flow of the activating agent can be adjusted, and the stirring speed of the biological feed additive is matched;
2. the unidirectional jet flow port assembly and the jet flow vertical pipes are arranged in the rotary biological feed additive, and the unidirectional jet flow port assembly can directly spray the active agent into the rotary biological feed additive, so that the mixing uniformity of the biological feed additive and the active agent is improved;
3. the biological feed additive stirring device is simple in structure, the stirring speed of the biological feed additive can be matched with the injection flow of the activating agent, so that the mixing uniformity is improved, the control is convenient, the activation and propagation effects of the biological feed additive are improved, and the practicability is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the device in one embodiment of the present invention.
FIG. 2 is a schematic view of the jet standpipe body and the regulating duct in one embodiment of the present invention.
Fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2.
Fig. 4 is a schematic diagram of the internal structure of the feed liquid storage member in one embodiment of the invention.
FIG. 5 is a schematic view of a stirring rod body according to an embodiment of the present invention.
Fig. 6 is a schematic view of the floating member structure in one embodiment of the present invention.
FIG. 7 is a schematic view of an adjustment catheter in accordance with an embodiment of the present invention.
Notations for reference numerals: the propagation expanding box body 1, the feed liquid storage component 2, the accommodating box body 21, the constant pressure valve 22, the liquid inlet pipe body 23, the rotating rod body 3, the stirring rod body 4, the air injection port 41, the heating part 42, the power element 5, the transmission part 51, the jet flow vertical pipe body 6, the adjusting pipe 7, the liquid inlet 72, the first liquid permeating hole 74, the floating part 8, the annular plate 81, the floating ball 82, the connecting through hole 83, the supporting pipe body 9, the filter screen plate 10, the liquid spraying cover 110, the second liquid permeating hole 111, the blocking sealing plate 112, the elastic part 113, the blocking part 114, the oxygen generating box 121, the air guide pipe body 122, the rotating sleeve 123 and the liquid outlet pipe body 13.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments; in the drawings or the description, the same reference numerals are used for similar or identical parts, and the shape, thickness or height of each part may be enlarged or reduced in practical use. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
In one embodiment, as shown in fig. 1-4 and 7, an activation propagation device for microbial feed additives comprises a propagation box body 1 and a feed liquid storage member 2 for storing an activating agent, wherein the feed liquid storage member 2 is arranged at the top of the propagation box body 1 and can maintain a constant pressure inside; the device is characterized by further comprising a rotating rod body 3, a driving piece, a stirring rod body 4, a jet flow vertical pipe body 6, a plurality of adjusting guide pipes 7 and a floating piece 8, wherein the rotating rod body 3 is vertically and rotatably arranged in the center of the inside of the propagation expanding box body 1, and the top end part of the rotating rod body 3 is connected with the driving piece; the driving piece is arranged at the top of the propagation box body 1 and is used for driving the rotating rod body 3 to rotate; the stirring rod bodies 4 are circumferentially arranged at the end parts of the rotating rod bodies 3 extending into the propagation expanding box body 1, and the rotation of the rotating rod bodies 3 drives the stirring rod bodies 4 to stir the feed liquid in the propagation expanding box body; the jet flow vertical pipe bodies 6 are distributed in the propagation expanding box body 1 in the circumferential direction, and a one-way jet flow port assembly is arranged on the side wall, facing the center of the propagation expanding box body 1, of the jet flow vertical pipe body 6; one ends of a plurality of adjusting guide pipes 7 are correspondingly inserted into the jet flow vertical pipe body 6 in a sliding manner, parts of the adjusting guide pipes 7 inserted into the jet flow vertical pipe body 6 are hollowed out, and the other ends of the adjusting guide pipes 7 penetrate through the top wall of the propagation expanding box body 1 and extend into the liquid storage component 2; the top end part of the adjusting guide pipe 7 is sealed, the side wall of the adjusting guide pipe is provided with a liquid inlet 72, the top part of the adjusting guide pipe 7 is sealed, the liquid inlet 72 is a plurality of strip-shaped through holes formed in the side wall of the adjusting guide pipe, the bottom of the feed liquid storage component 2 is provided with a supporting pipe body 9, and the adjusting guide pipe 7 penetrates through the supporting pipe body 9 in a sliding mode and can enter the feed liquid storage component 2; the floating piece 8 is arranged in the propagation box body 1 and is in sliding fit with the inner wall of the propagation box body 1, the adjusting guide pipe 7 is fixedly connected with the floating piece 8, and the floating piece 8 can float up and down along with the liquid level of the feed liquid; the adjusting conduit 7 adjusts the size of the surface of the liquid inlet 72 communicated with the liquid material storage component 2 in a mode of moving up and down along with the floating of the floating piece 8;
in the implementation process of this embodiment, when the feed additive inside the propagation expanding box 1 is in a static state, the liquid inlet 72 at the top of the adjusting conduit 7 is completely arranged inside the supporting tube body 9, and the liquid inlet 72 is blocked by the inner wall of the supporting tube body 9, so that the feed liquid stored in the feed liquid storage member 2 cannot enter the inside of the jet flow vertical tube body 6 through the adjusting conduit 7; when the driving piece drives the rotating rod bodies 3 to rotate, the plurality of stirring rod bodies 4 rotate in the propagation expanding box body 1 along with the rotating rod bodies, the plurality of stirring rod bodies 4 stir the microbial feed additive in the propagation expanding box body 1, the microbial feed additive rotates in the propagation expanding box body 1 and forms a vortex in the center of the propagation expanding box body 1; the liquid level of the microbial feed additive at the side wall of the propagation box body 1 moves upwards, so that the floating piece 8 moves upwards along with the liquid level, the floating piece 8 drives the adjusting guide pipe 7 to move upwards, the upward movement of the adjusting guide pipe 7 firstly enables the liquid inlet 72 to be arranged in the liquid storage component 2, and the adjusting guide pipe 7 is communicated through the liquid inlet 72; then the activating agent in the feed liquid storage component 2 is led into the adjusting conduit 7 through the liquid inlet 72 and is sprayed out to the microorganism feed additive rotating in the propagation expanding box body 1 through the one-way spray opening component; so that the activator can be effectively mixed with the microbial feed additive; the faster the driving part drives the rotating rod body 3 and the stirring rod body 4 to rotate, the higher the rotating speed of the microbial feed additive, so that the larger the centrifugal force at two sides of the microbial feed additive is, the microbial feed additive is extruded to the periphery, and the larger the vortex formed by the microbial feed additive in the propagation box body 1 is, so that the higher the peripheral liquid level moves up, the more the liquid inlet 72 extends into the liquid storage component 2, and the higher the flow rate of the activating agent in the liquid storage component 2 entering the liquid inlet 72 from the liquid inlet 72 is; the mixing flow of the activating agent and the microbial feed additive and the rotating speed of stirring the microbial feed additive form a matching relation, so that the mixing uniformity and effect of the activating agent and the microbial feed additive are effectively improved, and the activation and propagation of microorganisms are improved;
in one embodiment, as shown in fig. 1, the driving member includes a power element 5 and a transmission member 51, the power element 5 is disposed between the feed liquid storage member 2 and the propagation box 1, and an output end of the transmission member 51 is in transmission connection with the rotating rod 3 through the transmission member 51, wherein the transmission member 51 is a gear transmission pair or a belt transmission pair, and the power element 5 is a pneumatic motor or an electric motor; the rotation of the rotating rod body 3 can be controlled by the power of the power element 5 and the transmission of the transmission piece 51;
in one embodiment, as shown in fig. 4, the feed liquid storage member 2 comprises a containing box 21, a constant pressure valve 22 and at least one liquid inlet pipe body 23, wherein the bottom of the containing box 21 is connected with the top wall of the propagation box 1 through a supporting pipe body 9 and is used for storing an activating agent; the liquid inlet pipe body 23 is arranged on the side wall of the accommodating box body 21 and is used for introducing an activating agent into the accommodating box body 21; the constant pressure valve 22 is arranged inside the accommodating box body 21, and the constant pressure valve 22 keeps the pressure inside the accommodating box body 21 constant by introducing airflow into the accommodating box body 21; because the accommodating box body 21 has certain pressure intensity inside, when the activator flows to the adjusting conduit 7 and the jet flow vertical pipe body 6 through the liquid inlet 72, the pressure inside the accommodating box body 21 can give the driving force to the activator, so that the activator can be sprayed out from the one-way jet flow port assembly, the mixing with the rotating microorganism feed additive is realized, and the mixing uniformity is improved.
In one embodiment, as shown in fig. 2, 3 and 7, the one-way spout assembly includes a spray cover 110, a second liquid-permeable hole 111 and an elastic blocking member; the second liquid permeating hole 111 is formed in the side wall of the jet flow vertical pipe body 6, and the liquid spraying cover 110 is arranged at the second liquid permeating hole 111; the elastic blocking piece is arranged inside the liquid spraying cover 110, and the elastic blocking piece can open or block the liquid spraying cover 110 when being impacted from two sides; namely, the elastic blocking piece opens the liquid spraying cover 110 when being pressed from the direction of the second liquid penetrating hole 111, and the liquid spraying cover 110 is blocked when being pressed by the water pressure of the feed additive in the expanding box body 1; in this embodiment, when the liquid inlet hole 72 of the adjusting conduit 7 extends into the liquid storage member 2, the activating agent in the liquid storage member 2 flows into the activating agent under pressure, and because the part of the adjusting conduit 7 extending into the vertical jet pipe body 6 is hollow, the activating agent has a certain impact and flows into the liquid spraying cover 110 through the second liquid penetrating hole 111, the elastic blocking piece is impacted, so as to open the liquid spraying cover 110, so that the activating agent is sprayed out through the port of the liquid spraying cover 110, and when the pressure is applied from the port of the liquid spraying cover 110 far away from the vertical jet pipe body 6, the elastic blocking piece blocks the liquid spraying cover 110, so as to prevent the microbial feed additive in the propagation box body 1 from flowing back into the vertical jet pipe body 6 and the adjusting conduit 7; subsequent liquid discharge is prevented from being influenced; the one-way jet flow port component can also directly adopt a controllable one-way valve;
in one embodiment, as shown in fig. 3 and 7, the elastic blocking piece includes two blocking plates 112, two elastic pieces 113 and a blocking piece 114, the blocking piece 114 is disposed in the middle of the spray hood 110 and has an end fixedly connected to the side wall of the spray hood 110, the end of the two blocking plates 112 away from each other is hinged to the spray hood 110 and the opposite end can be in sealing contact with each other, and the blocking piece 114 is located between the end of the spray hood 110 close to the spray standpipe body 6 and the blocking plate 112; the side of the sealing plate 112 is connected with the end of the spray cover 110 through an elastic member 113; when the liquid spraying hood is impacted by an activating agent, the two sealing plates 112 overcome the elasticity of the elastic piece 113 and move towards the end of the liquid spraying hood 110 far away from the jet flow vertical pipe body 6, when the liquid spraying hood is impacted by a microbial feed additive from the interior of the expanding box body 1, the two sealing plates 112 move towards the jet flow vertical pipe body 6, the end parts of the two sealing plates 112 are attached to the stoppers 114, and the end parts of the two sealing plates 112 are sealed and abutted, so that the liquid spraying hood 110 is sealed; wherein, the elastic member 113 is a spring or an arched shrapnel;
the elastic blocking member may also be a combination of a sealing ball and an elastic member 113, the spray hood 110 has a conical structure, and when the spray hood 110 needs to be sealed, the sealing ball moves towards a smaller port of the spray hood 110 under the traction of the elastic member 113, so as to seal the spray hood 110; when the spray cap 110 needs to be opened, the sealing ball moves towards the larger port of the spray cap 110 when being impacted towards the larger port of the spray cap 110, so that the spray cap 110 is opened;
in one embodiment, as shown in fig. 5, the floating member 8 comprises an annular plate 81 and a plurality of connecting through holes 83, wherein the side wall of the annular plate 81 is in sliding sealing fit with the inner wall of the propagation box 1; the annular plate 81 can lift the annular plate 81 upwards through buoyancy; the annular plate 81 is provided with a plurality of connecting through holes 83, and the connecting through holes 83 are used for the adjusting conduit 7 to penetrate and be fastened with; a plurality of floating balls 82 are uniformly distributed on the annular plate 81, and can stably support the annular plate 81 to move up and down through buoyancy; wherein, the floating piece 8 can be a hollow floating plate besides the above-mentioned published structure;
in one embodiment, as shown in fig. 1 and fig. 6, the rotating rod body 3 and the stirring rod body 4 are both hollow structures and are communicated with each other, a plurality of air nozzles 41 are formed on the side wall of the stirring rod body 4, an oxygen generation tank 121 is arranged on the outer wall of the propagation expanding tank body 1, an air guide tube body 122 is connected to the air outlet end of the oxygen generation tank 121, the end of the air guide tube body 122 is communicated with the top end portion of the rotating rod body 3 through a rotating sleeve 123, the rotating sleeve 123 has an inner ring and an outer ring which are rotatably matched with each other, the air guide tube body 122 is fixedly connected with the outer ring of the rotating sleeve 123, and the top portion of the rotating rod body 3 is connected with the inner ring of the rotating sleeve 123; in this embodiment, the oxygen generated by the oxygen generating box 121 is introduced into the interior of the rotating rod body 3 through the gas guide tube 122, and then the oxygen is dispersed into the stirring rod body 4 and is ejected from the gas ejection port 41, so as to supply oxygen to the microbial feed additive;
in one embodiment, as shown in fig. 6, a heating element 42 is further installed inside each stirring rod body 4, and the heating element 42 is used for heating the air flow introduced into the stirring rod body 4, so that the hot air is introduced into the propagation expanding box body 1 along with the air flow, thereby realizing uniform heating of the microbial feed additive and ensuring the temperature requirement for propagation of the microbes; the heating member 42 is an electric heating rod or a PTC heating tube;
in one embodiment, as shown in fig. 1, a filter screen plate 10 located at the bottom is further disposed in the propagation expanding box 1, the bottom end of the jet flow vertical pipe body 6 is connected to the filter screen plate 10, and a liquid outlet pipe body 13 for guiding out the feed liquid is connected to the outer side wall of the propagation expanding box 1; the arrangement of the filter screen plate 10 can ensure that the jet flow vertical pipe body 6 is fixed and can filter impurities in discharged feed liquid, and the feed liquid is led out through the liquid outlet pipe body 13;
the embodiment above discloses an activation propagation device for a microbial feed additive, when the feed additive inside the propagation box body 1 is in a static state, the liquid inlet 72 at the top of the adjusting conduit 7 is arranged inside the supporting pipe body 9, and the liquid inlet 72 is blocked by the inner wall of the supporting pipe body 9, so that the feed liquid stored in the feed liquid storage member 2 cannot enter the inside of the jet flow vertical pipe body 6 through the adjusting conduit 7; when the driving piece drives the rotating rod bodies 3 to rotate, the plurality of stirring rod bodies 4 rotate in the propagation expanding box body 1 along with the rotating rod bodies, the plurality of stirring rod bodies 4 stir the microbial feed additive in the propagation expanding box body 1, the microbial feed additive rotates in the propagation expanding box body 1 and forms a vortex in the center of the propagation expanding box body 1; the liquid level of the microbial feed additive at the side wall of the propagation box body 1 moves upwards, so that the floating piece 8 moves upwards along with the liquid level, the floating piece 8 drives the adjusting guide pipe 7 to move upwards, the upward movement of the adjusting guide pipe 7 firstly enables the liquid inlet 72 to be arranged in the liquid storage component 2, and the adjusting guide pipe 7 is communicated through the liquid inlet 72; then the activating agent in the feed liquid storage component 2 is led into the adjusting conduit 7 through the liquid inlet 72 and is sprayed out to the microorganism feed additive rotating in the propagation expanding box body 1 through the one-way spray opening component; so that the activator can be effectively mixed with the microbial feed additive; the faster the driving part drives the rotating rod body 3 and the stirring rod body 4 to rotate, the higher the rotating speed of the microbial feed additive, so that the larger the centrifugal force at two sides of the microbial feed additive is, the microbial feed additive is extruded to the periphery, the larger the vortex formed by the microbial feed additive in the propagation box body 1 is, the higher the peripheral liquid level moves up, the more the liquid inlet 72 extends into the liquid storage component 2, and the higher the flow rate of the activating agent in the liquid storage component 2 entering the liquid inlet 72 from the liquid inlet 72 is; therefore, the mixing flow of the activating agent and the microbial feed additive and the rotating speed of stirring the microbial feed additive form a matching relationship, so that the mixing uniformity and effect of the activating agent and the microbial feed additive are effectively improved, and the activation and propagation of microorganisms are improved.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. An activation propagation device for a microbial feed additive comprises a propagation box body and a feed liquid storage component for storing an activating agent, wherein the feed liquid storage component is arranged at the top of the propagation box body and can keep constant pressure inside the propagation box body; the device is characterized by further comprising a rotating rod body, a driving piece, a stirring rod body, a jet flow vertical pipe body, a plurality of adjusting guide pipes and a floating piece;
the rotating rod body is vertically and rotatably arranged at the center inside the propagation box body, and the top end part of the rotating rod body is connected with the driving piece; the driving piece is arranged at the top of the propagation box body and is used for driving the rotating rod body to rotate;
the stirring rod bodies are arranged at the end parts of the rotating rod bodies extending into the propagation box body in the circumferential direction, and the rotating rod bodies rotate to drive the stirring rod bodies to stir the feed liquid in the propagation box body;
the jet flow vertical pipe bodies are distributed in the propagation box body in the circumferential direction, and a one-way jet flow port assembly is arranged on the side wall of the jet flow vertical pipe body facing the center of the propagation box body;
one ends of the adjusting pipes are correspondingly inserted into the jet flow vertical pipe body in a sliding mode, the parts, inserted into the jet flow vertical pipe body, of the adjusting pipes are hollowed out, and the other ends of the adjusting pipes penetrate through the top wall of the propagation box body and extend into the liquid material storage component; the top end part of the adjusting conduit is sealed, and the side wall of the adjusting conduit is provided with a liquid inlet, wherein the top part of the adjusting conduit is sealed, and the liquid inlet is a plurality of strip-shaped through holes arranged on the side wall of the adjusting conduit;
the bottom of the feed liquid storage component is provided with a support pipe body, and the adjusting guide pipe penetrates through the support pipe body in a sliding manner and can enter the interior of the feed liquid storage component;
the floating piece is arranged in the propagation box body and is in sliding fit with the inner wall of the propagation box body, the adjusting guide pipe is fixedly connected with the floating piece, and the floating piece can float up and down along with the liquid level of the feed liquid; the adjusting guide pipe adjusts the size of the communicating surface of the liquid inlet and the liquid storage component in a mode of moving up and down along with the floating of the floating piece.
2. The microbial feed additive activating and propagating device as claimed in claim 1, wherein the driving member includes a power element and a transmission member, the power element is disposed between the feed liquid storage member and the propagation box, and an output end of the transmission member is in transmission connection with the rotating rod body through the transmission member.
3. The microbial feed additive activation propagation device of claim 1, wherein the feed liquid storage member comprises a containing box body, a constant pressure valve and at least one liquid inlet pipe body;
the bottom of the accommodating box body is connected with the top wall of the propagation box body through a supporting pipe body and is used for storing an activating agent;
the liquid inlet pipe body is arranged on the side wall of the accommodating box body and is used for introducing an activating agent into the accommodating box body;
the constant pressure valve is arranged in the containing box body, and the constant pressure valve keeps the constant of the pressure intensity in the containing box body in a mode of leading air flow into the containing box body.
4. The apparatus for activating and propagating a microbial feed additive according to claim 1, wherein the one-way spout assembly comprises a spray hood, a second liquid-permeable hole and an elastic blocking member;
the second liquid permeating hole is formed in the side wall of the jet flow vertical pipe body; the liquid spraying cover is arranged at the second liquid permeating hole;
the elastic blocking piece is arranged in the liquid spraying cover and can open or block the liquid spraying cover when being impacted from two sides.
5. The microbial feed additive activation propagation device of claim 4, wherein the elastic blocking and sealing piece comprises two blocking and sealing plates, two elastic pieces and a blocking piece;
the stopper is arranged in the middle of the liquid spraying cover, the end part of the stopper is fixedly connected with the side wall of the liquid spraying cover, the end parts, far away from the two sealing plates, of the two sealing plates are hinged with the liquid spraying cover, the opposite end parts of the two sealing plates can be in sealing butt joint with each other, and the stopper is positioned between the end part, close to the jet flow vertical pipe body, of the liquid spraying cover and the sealing plates;
the side part of the sealing baffle plate is connected with the end side of the liquid spraying cover through an elastic part.
6. The microbial feed additive activation propagation device of claim 1, wherein the floating member comprises an annular plate and a plurality of connecting through holes;
the side wall of the annular plate is in sliding seal fit with the inner wall of the propagation box body;
the annular plate can be lifted up by buoyancy to move upwards;
the annular plate is provided with a plurality of connecting through holes for the adjusting conduits to penetrate through and be fastened with.
7. The microbial feed additive activation propagation device of any one of claims 1 to 6, wherein the rotating rod body and the stirring rod body are both hollow structures and are communicated with each other;
the side wall of the stirring rod body is provided with a plurality of air nozzles, the outer wall of the propagation expanding box body is provided with an oxygen generating box, the air outlet end of the oxygen generating box is connected with an air guide pipe body, and the end part of the air guide pipe body is communicated with the top end part of the rotating rod body through a rotating sleeve;
the rotating sleeve is provided with an inner ring and an outer ring, the inner ring and the outer ring are in rotating fit, the air guide pipe body is fixedly connected with the outer ring of the rotating sleeve, and the top of the rotating rod body is connected with the inner ring of the rotating sleeve.
8. The microbial feed additive activation propagation device of claim 7, wherein a heating member is further installed inside each stirring rod body, and the heating member is used for heating the air flow introduced into the inside of the stirring rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111310107.2A CN113736645B (en) | 2021-11-08 | 2021-11-08 | Activation propagation device for microbial feed additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111310107.2A CN113736645B (en) | 2021-11-08 | 2021-11-08 | Activation propagation device for microbial feed additive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113736645A CN113736645A (en) | 2021-12-03 |
| CN113736645B true CN113736645B (en) | 2022-01-21 |
Family
ID=78727580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111310107.2A Active CN113736645B (en) | 2021-11-08 | 2021-11-08 | Activation propagation device for microbial feed additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113736645B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231674A (en) * | 2022-06-27 | 2022-10-25 | 安徽华塑股份有限公司 | Ammonia nitrogen treatment equipment for acetylene purification system and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6346412B1 (en) * | 1997-09-03 | 2002-02-12 | Newbio, Inc. | Microbial remediation reactor and process |
| CN207100479U (en) * | 2017-06-22 | 2018-03-16 | 陆晓钟 | A kind of fast activating of additive for microbe feedstuff expands numerous equipment |
| CN111252823A (en) * | 2020-03-18 | 2020-06-09 | 烟台市帅恒机械科技有限公司 | Waterfront environment-friendly water-body environment purification device with current limiting function |
| CN211546508U (en) * | 2019-12-10 | 2020-09-22 | 天津现代天骄水产饲料股份有限公司 | Fermentation inoculator for preparing fermented feed |
| CN112831398A (en) * | 2021-01-22 | 2021-05-25 | 湖北凌卓生物工程有限公司 | Quick activation propagation device of microbial feed additive |
| CN112980657A (en) * | 2021-04-20 | 2021-06-18 | 湖南普菲克生物科技有限公司 | Method for preparing fermented feed by fermenting mildewed feed raw materials by combining bacteria, enzyme and prebiotics |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9725688B2 (en) * | 2011-06-30 | 2017-08-08 | Peter Simpson Bell | Bioreactor for syngas fermentation |
-
2021
- 2021-11-08 CN CN202111310107.2A patent/CN113736645B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6346412B1 (en) * | 1997-09-03 | 2002-02-12 | Newbio, Inc. | Microbial remediation reactor and process |
| CN207100479U (en) * | 2017-06-22 | 2018-03-16 | 陆晓钟 | A kind of fast activating of additive for microbe feedstuff expands numerous equipment |
| CN211546508U (en) * | 2019-12-10 | 2020-09-22 | 天津现代天骄水产饲料股份有限公司 | Fermentation inoculator for preparing fermented feed |
| CN111252823A (en) * | 2020-03-18 | 2020-06-09 | 烟台市帅恒机械科技有限公司 | Waterfront environment-friendly water-body environment purification device with current limiting function |
| CN112831398A (en) * | 2021-01-22 | 2021-05-25 | 湖北凌卓生物工程有限公司 | Quick activation propagation device of microbial feed additive |
| CN112980657A (en) * | 2021-04-20 | 2021-06-18 | 湖南普菲克生物科技有限公司 | Method for preparing fermented feed by fermenting mildewed feed raw materials by combining bacteria, enzyme and prebiotics |
Non-Patent Citations (2)
| Title |
|---|
| Stainless Steel Laboratory Fermentation Tank/Bioreactor;Priya Datta et al.;《J Lab Physicians.》;20180331;第10卷(第1期);第6-14页 * |
| 秸秆类生物质隧道式沼气发酵技术与装置研究;张心才等;《可再生能源》;20150831;第33卷(第8期);第1269-1273页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113736645A (en) | 2021-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113736645B (en) | Activation propagation device for microbial feed additive | |
| CN108854823A (en) | A kind of high efficient gas and liquid mixing arrangement | |
| CN101132848A (en) | The mixers and the submersibel aerators with using these mixers | |
| CN102674574A (en) | Pneumatic aeration device | |
| CN211660733U (en) | Contaminated soil microorganism-plant combined remediation experimental device | |
| CN111892434A (en) | Drum-type fertilizer is from upset fermenting installation | |
| KR101654269B1 (en) | Microbiological culture apparatus having improved air supply structure | |
| CN206418115U (en) | A kind of bacillus amyloliquefaciens culture apparatus | |
| CN204174203U (en) | A kind of fermentation industry dry yeast water activation tank | |
| CN112090307A (en) | Emulsification device for cosmetic liquid material processing production line | |
| CN206502818U (en) | A kind of microbial cultivation device | |
| CN209906768U (en) | Fermentation device of biological feed additive | |
| KR100985089B1 (en) | Apparatus for cultivating microorganism | |
| RU2610674C1 (en) | Bioreactor for biochemical processes | |
| CN207775218U (en) | A kind of full automatic microorganism installation for fermenting | |
| KR20030012650A (en) | Anti-fouling photobioreactor | |
| CN207711160U (en) | A kind of rubber vulcanizing machine | |
| CN110642372A (en) | Intermittent aeration method for MBBR aeration | |
| CN105645566A (en) | Omnibearing follow-up jet aeration stirrer | |
| CN207151653U (en) | A kind of probiotics production and applicator for pond culture | |
| KR101205079B1 (en) | Apparatus of Wastewater | |
| CN211497290U (en) | Equipment for treating sewage by using microorganisms | |
| CN109293405A (en) | A kind of adjustable manure fermentation equipment | |
| CN213761497U (en) | Mixing device for EVA particles and liquid medicine in solar adhesive film production line | |
| CN217809390U (en) | Bacillus beleisi liquid fermentation jar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |