CN115340922B - Full-automatic liquid state fermentation vinegar brewing equipment and using method thereof - Google Patents

Full-automatic liquid state fermentation vinegar brewing equipment and using method thereof Download PDF

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Publication number
CN115340922B
CN115340922B CN202211049624.3A CN202211049624A CN115340922B CN 115340922 B CN115340922 B CN 115340922B CN 202211049624 A CN202211049624 A CN 202211049624A CN 115340922 B CN115340922 B CN 115340922B
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pipe
acetic acid
brewing
tank
acid bacteria
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CN115340922A (en
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魏敬远
杨国伟
魏敬秀
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Henan Weichuang Biotechnology Co ltd
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Henan Weichuang Biotechnology Co ltd
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12JVINEGAR; PREPARATION OR PURIFICATION THEREOF
    • C12J1/00Vinegar; Preparation or purification thereof
    • C12J1/10Apparatus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)

Abstract

The invention belongs to the technical field of liquid vinegar brewing, and discloses full-automatic liquid fermented vinegar brewing equipment which comprises a brewing tank, wherein a cover plate is movably arranged at the top end of the brewing tank, a mixing tank is fixedly arranged at the top end of the cover plate, a charging port is fixedly communicated with the top end of the mixing tank, the inner cover plates of the mixing tank are communicated, and a material injection pipe is fixedly communicated with the bottom end of the cover plate. According to the invention, the action of acetic acid solution entering is converted into pressure to directly drive the stop block to rise, and the channel is opened until acetic acid bacteria solution is injected into the brewing tank, so that the acetic acid bacteria solution can be automatically added after the specified reaction capacity is reached, the normal reaction is ensured, the problems of lower efficiency and easiness in pollution of manually adding the acetic acid bacteria solution by the traditional device are avoided, the automatic adding process can be completed when the traditional device reaches the specified liquid level and in a closed space, the replenishing efficiency is improved, the possibility of pollution is reduced, and the automatic adding device is suitable for being used in factories.

Description

Full-automatic liquid state fermentation vinegar brewing equipment and using method thereof
Technical Field
The invention belongs to the technical field of liquid vinegar brewing, and particularly relates to full-automatic liquid fermentation vinegar brewing equipment and a using method thereof.
Background
According to basic properties of edible vinegar, it can be classified into solid fermented vinegar and liquid fermented vinegar according to brewing process; according to the raw materials, the materials can be sorghum vinegar, rice vinegar, glutinous rice vinegar, sugar vinegar, alcohol vinegar, fruit vinegar and the like; edible vinegar and health vinegar are divided according to functions; the liquid state standing process of the raw material is a typical traditional vinegar brewing technology, and is basically not used in large-scale industrial production due to longer fermentation manufacturing period, in the brewing process of modern liquid vinegar, a submerged fermentation method is often used, starch raw material is liquefied, saccharified and fermented with alcohol, wine mash is fed into a fermentation tank, acetic acid bacteria liquid which is expanded step by pure culture is inoculated, the temperature and ventilation quantity of the product are controlled, oxidation of ethanol is accelerated, acetic acid is generated, the production period can be obviously shortened, and the method is suitable for batch production.
At present, in the industrial production process of large-batch vinegar, raw materials are mixed and fermented and then are sent into a brewing tank, appropriate acetic acid bacteria liquid is added into the brewing tank, acetic acid is generated by fermentation after standing, the brewing tank is generally in a sealed state in the working process, raw materials continuously and slowly enter the brewing tank, acetic acid bacteria liquid is slowly added, the appropriate acetic acid bacteria liquid is generally added according to raw liquid generated by fermentation, however, in the actual processing process, along with the increase of the liquid level in the brewing tank, when the liquid level reaches a certain liquid level or liquid volume, a certain acetic acid bacteria liquid needs to be supplemented at the moment, in the prior art, an operator is generally informed of opening a top cover to complete the adding process of the acetic acid bacteria liquid after the liquid reaches a certain liquid level, the adding process of the acetic acid bacteria liquid can be completed within a certain operation time after the acetic acid bacteria liquid reaches a designated liquid level, the acetic acid bacteria liquid is easily polluted by the external environment in the adding process, the acetic acid bacteria liquid has a certain influence on the quality, and meanwhile, the operation efficiency is low.
In order to prevent the overflow of acetic acid solution, in the prior art, an overflow hole is usually formed in the position of the brewing tank close to the top end, so that the overflow hole is overflowed after the liquid level reaches a designated height, and the brewing tank is prevented from being full, but when the liquid level overflows through the overflow hole, the liquid in the brewing tank needs to be discharged at the moment, however, in the prior art, when the liquid is found to be discharged from the overflow pipe, the discharging operation is performed by manually opening a valve, if the valve cannot be opened in time, the excessive fermentation of the liquid can be caused, and the degree of automation is lower.
Disclosure of Invention
The invention aims to provide full-automatic liquid fermented vinegar brewing equipment and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a full-automatic liquid fermentation vinegar brewing equipment, includes the brewing jar, the top movable mounting of brewing jar has the apron, the top fixed mounting of apron has the blending tank, the top fixed intercommunication of blending tank has the charge door, be linked together between the inside apron of blending tank, the bottom fixed intercommunication of apron has the filling pipe, the internally mounted of filling pipe has the choke valve, the output of filling pipe is located the inside of brewing jar, the middle part fixed mounting of brewing jar inner chamber bottom has the fixed column, the floating plate has been cup jointed in the lateral surface activity of fixed column, the top fixed mounting of fixed column has the limiting plate, the discharge opening has been seted up on the left side position that the brewing jar is close to the bottom, the overflow discharging component has been seted up on the left side position that the brewing jar is close to the top, the left side of brewing jar lateral surface is equipped with overflow discharging component, the both ends of overflow discharging component are linked together between overflow hole and the discharge opening respectively, the right side of brewing jar is equipped with acetic acid fungus from adding the subassembly, the guide hole has been seted up on the right side position that the brewing jar is close to the middle part, acetic acid is close to the bottom from the guide hole is linked together from the guide hole.
Before brewing liquid vinegar, the device is firstly required to be installed on a flat ground, raw materials for acetic acid brewing are prepared to be mixed and fermented according to a certain proportion and then are injected into the mixing tank, the external fermentation tank and the mixing tank can be directly communicated, meanwhile, a cover plate is required to be opened to inject acetic acid bacteria solution suitable for a certain raw material into the brewing tank, and meanwhile, the solenoid valve is ensured to be in a closed state to finish preparation work before brewing.
As a further technical scheme of the invention, the acetic acid bacteria self-adding component comprises a material guide pipe, wherein the bottom end of the material guide pipe is fixedly communicated with a material guide hole, the top end of the material guide pipe is fixedly communicated with a material storage tank, the top end of the material storage tank is fixedly communicated with a limiting pipe, the top end of the limiting pipe is fixedly communicated with a current limiting cavity, the right side of the top end of the material storage tank is fixedly provided with an acetic acid bacteria storage tank, and the left side of the acetic acid bacteria storage tank is communicated with the right side of the current limiting cavity.
As a further technical scheme of the invention, the input end of the limiting pipe is provided with the one-way valve, and the valve direction of the one-way valve is conducted towards the direction of the limiting cavity and cut off towards the direction of the storage tank.
As a further technical scheme of the invention, a second piston plate is movably sleeved in the storage tank, an extension shaft positioned in the storage tank is fixedly installed at the top end of the second piston plate, the top end of the extension shaft penetrates through the top end of the inner cavity of the storage tank and is positioned in the limiting pipe, a second reset spring is movably sleeved on the outer side surface of the extension shaft, and the upper end and the lower end of the second reset spring are fixedly connected with the top end of the inner cavity of the storage tank and the top end of the second piston plate respectively.
As a further technical scheme of the invention, a stop block is movably sleeved in the flow limiting cavity, the left end of the flow limiting cavity is fixedly communicated with a spray pipe, the stop block is positioned between the output end of the acetic acid bacteria storage tank and the input end of the spray pipe, a spray nozzle is movably mounted at the bottom end of the spray pipe, an impeller is fixedly mounted in the middle of the inner cavity of the spray nozzle, and spray holes are formed in the outer side surface of the spray nozzle at equal angles.
The method comprises the steps that acetic acid solution is generated along with the reaction of brewing stock solution and acetic acid bacteria solution, the liquid level in a brewing tank rises along with the reaction, when the liquid level in the brewing tank rises to a material guide hole, part of solution enters the storage tank through a material guide pipe, the bottom end of the storage tank receives pressure from the solution along with the increase of the solution in the storage tank, a second reset spring is compressed and drives an extension shaft and a second piston plate to rise, when the top end of the extension shaft touches the bottom end of a stop block, the extension shaft continuously rises to the stop block to be jacked up along with the entering of the liquid, channels on the left side and the right side of the stop block are opened, the acetic acid bacteria solution immediately enters a spray pipe through a flow limiting cavity through an acetic acid bacteria storage tank, impacts an impeller in the spray pipe, drives the impeller to rotate, and the spray pipe rotates along with the rotation until the acetic acid bacteria solution enters the spray hole to be mixed with the solution in the brewing tank, and the acetic acid bacteria solution is self-added.
Through utilizing the increase of acetic acid solution in the liquid vinegar brewing process, make it reach the appointed high back, get into acetic acid fungus from the inside of adding the subassembly to turn into the action that acetic acid solution got into the pressure and directly drive the rising of dog, open the passageway until acetic acid fungus solution pours into the inside of making the jar into, make it can be after reaching appointed reaction capacity automatic interpolation acetic acid fungus solution ensure the normal clear of reaction, avoided traditional device manual work to add the lower and easy pollution's of acetic acid fungus solution efficiency problem, make it can accomplish from the interpolation process when reaching appointed liquid level and in airtight space, not only improved the efficiency of supply but also reduce pollution emergence's possibility, be fit for the mill and use.
As a further technical scheme of the invention, the overflow discharging assembly comprises a supporting frame, a temporary storage pipe is fixedly arranged in the supporting frame, an overflow pipe is fixedly communicated with the top end of the temporary storage pipe, the other end of the overflow pipe is communicated with an overflow hole, the overflow discharging assembly further comprises a discharging pipe, the other end of the discharging pipe is communicated with the discharging hole, the left end of the discharging pipe is fixedly communicated with an electromagnetic valve, the bottom end of the electromagnetic valve is provided with an output port, a tact switch is fixedly arranged at the top end of the electromagnetic valve, and the output end of the tact switch is electrically connected with the input end of the electromagnetic valve.
As a further technical scheme of the invention, a first piston plate is movably sleeved in the temporary storage pipe, a light touch rod positioned in the temporary storage pipe is fixedly connected to the bottom end of the first piston plate, the bottom end of the light touch rod penetrates through the bottom end of the temporary storage pipe and is positioned above a light touch switch, a first reset spring is movably sleeved on the outer side surface of the light touch rod, the upper end and the lower end of the first reset spring are respectively fixedly connected with the bottom end of the first piston plate and the bottom end of an inner cavity of the temporary storage pipe, a branch pipe positioned below the first piston plate is fixedly communicated to the right end of the temporary storage pipe, and the other end of the branch pipe is communicated with the top end of the discharging pipe.
With the continuation of the reaction, acetic acid solution continues to increase, the liquid level rises along with when the liquid level reaches overflow hole, liquid then gets into overflow pipe inside and enters into the temporary storage pipe inside and keep in this moment, and can exert decurrent pressure to first piston plate until first piston plate and dab the pole and wholly move down, first reset spring is compressed this moment, when first reset spring touches the dab switch that is located the below, the switch triggers the signal transmission to solenoid valve control solenoid valve when this moment and opens, liquid in brewing jar inside is exported through the bottom of discharging pipe and solenoid valve thereupon this moment, simultaneously when dab pole and dab switch contact, this moment first piston plate is located the below of branch pipe input, this moment is exported through the branch pipe and is entered into the discharging pipe inside and is mixed the back again and is exported through the bottom of solenoid valve, accomplish the automatic discharging process.
Through utilizing liquid vinegar to make its inside of getting into the appointed position after making the increase of acetic acid solution to turn into the liquid flow pressure and trigger the signal of telecommunication that dabs the switch, and then the valve of automatic opening solenoid valve, accomplish the ejection of compact process, avoid traditional device to need the manual material of arranging and fail in time to arrange the material and cause the excessive problem of fermentation when acetic acid solution triggers the overflow, make it can independently arrange the material after the fermentation finishes, need not manual intervention and need not external energy and assist, degree of automation is higher, is fit for using when mass production.
As a further technical scheme of the invention, the outer side surface of the floating plate is fixedly provided with the cleaning brush at equal angles, the outer side surface of the cleaning brush is contacted with the inner side surface of the brewing tank, the top end of the floating plate is provided with the collecting tank, the left end and the right end of the collecting tank are fixedly provided with the scraping plates, and the scraping plates positioned on the outer ring are contacted with the inner side surface of the brewing tank.
The solution in the brewing tank increases along with the normal progress of the reaction, at the moment, the floating plate above the liquid level rises along with the rising of the liquid level, namely, the floating plate can synchronously complete the rising process along with the rising of the liquid level, and the limiting plate can block the maximum stroke of the floating plate, namely, the floating plate is positioned at the highest position when the top end of the floating plate is contacted with the bottom end of the limiting plate, and meanwhile, the vertical displacement of the floating plate can be ensured due to the existence of the fixing column.
As a further technical scheme of the invention, the top end of the floating plate is fixedly provided with the extension rod at equal angles, the top end of the extension rod is fixedly provided with the sealing plate, the middle part of the top end of the sealing plate is fixedly provided with the guide block positioned under the material injection pipe, the diameter of the guide block is the same as the inner diameter of the material injection pipe, the diameter of the sealing plate is larger than that of the guide block and is made of rubber, and the floating plate is made of light foam.
When the floating plate rises along with the liquid level, the cleaning brush positioned on the outer side surface of the floating plate rises along with the rising and contacts with the inner side surface of the brewing tank, the inner side surface of the brewing tank is cleaned, meanwhile, the scraping plate positioned at the top end of the floating plate can scrape the inner wall of the brewing tank, scraped residues fall into the collecting tank to be collected, and meanwhile, when the floating plate rises to the highest point, the sealing plate and the guide block rise along with the rising, the guide block immediately enters the inside of the material injection pipe, the sealing plate is positioned at the bottom end of the material injection pipe to block the material injection pipe, the material injection process is closed, and the throttle valve is closed at the moment to completely close the material injection until the next reaction.
Through the buoyancy that utilizes the rising of liquid vinegar to make process solution to produce, the rising of synchronous drive kickboard to utilize scraper blade and cleaning brush to accomplish the self-cleaning process of device, can reach the highest point simultaneously and carry out the ejection of compact promptly, the automatic shutdown notes material pipe stops the material loading process, avoids traditional device forgetting the compounding phenomenon that closes the material loading and cause when the ejection of compact, and degree of automation is higher, can independently accomplish the self-cleaning of closing material loading process and inner wall when the ejection of compact, is showing to reduce maintenance cycle, is fit for using widely.
The application method of the full-automatic liquid fermented vinegar brewing equipment comprises the following steps:
s1: in the brewing process of the liquid vinegar, firstly, a cover plate is required to be opened, a proper acetic acid bacteria solution is added into the brewing tank, the mixed and fermented raw materials are injected into the mixing tank, meanwhile, a throttle valve in the material injection pipe is opened, the injection operation of the raw materials is carried out, at the moment, the electromagnetic valve is in a closed state, and the raw materials immediately enter the brewing tank and react with acetic acid bacteria in the brewing tank to generate the acetic acid solution;
s2: with the generation of acetic acid solution, the liquid level in the brewing tank rises along with the generation of the acetic acid solution, when the liquid level rises to the position of the material guide hole, part of liquid enters the interior of the acetic acid bacteria self-adding component through the material guide hole, and drives the second piston plate and the extension shaft to rise until the stop block is jacked up, at the moment, the acetic acid bacteria solution in the acetic acid bacteria storage tank can be led out through the current limiting cavity and the spray pipe and finally led out through the spray hole on the outer side surface of the spray nozzle, and the self-adding process of the quantitative acetic acid bacteria solution is completed;
s3: the liquid level rises along with the continuous reaction, overflow is triggered when the liquid level rises to the overflow hole, the liquid enters the temporary storage pipe immediately, the first piston plate and the tact rod are driven to descend until the tact rod contacts with the tact switch to open a valve of the electromagnetic valve, so that acetic acid solution can be discharged from the electromagnetic valve at one end of the discharge pipe, and when the first piston plate descends below the input end of the branch pipe, the liquid in the temporary storage pipe is guided out through the branch pipe and enters the discharge pipe to be combined and guided out, and self-discharging is completed;
s4: when the liquid level rises to the overflow hole, the floating plate floats up along with the liquid level until the guide block at the top end of the floating plate is plugged into the injection pipe, the sealing plate is positioned at the bottom end of the injection pipe to block the output port of the injection pipe, the feeding process is closed, the injection of raw materials in the discharging process is prevented, the throttle valve is closed at the moment to completely close the feeding process, and meanwhile, the floating plate moves upwards to match with the cleaning brush and the scraping plate to automatically clean the inner wall of the brewing tank, so that adhesion is avoided.
The beneficial effects of the invention are as follows:
1. according to the invention, by utilizing the increase of acetic acid solution in the liquid vinegar brewing process, acetic acid bacteria enters the interior of the acetic acid bacteria self-adding component after reaching a designated height, the action of entering acetic acid solution is converted into pressure to directly drive the stop block to rise, and the channel is opened until the acetic acid bacteria solution is injected into the brewing tank, so that the acetic acid bacteria solution can be automatically added after reaching a designated reaction capacity to ensure the normal operation of the reaction, the problems of lower efficiency and easiness in pollution of manual addition of the acetic acid bacteria solution by the traditional device are avoided, the self-adding process can be completed in a closed space when reaching a designated liquid level, the replenishing efficiency is improved, the possibility of pollution is reduced, and the device is suitable for being used in factories.
2. According to the invention, the acetic acid solution is added in the liquid vinegar brewing process to reach a designated position, then enters the temporary storage pipe, and converts the liquid flow into an electric signal of the pressure-triggered tact switch, so that the valve of the electromagnetic valve is automatically opened, the discharging process is completed, the problems of excessive fermentation caused by manual discharging and failure in timely discharging when the acetic acid solution triggers overflow in the traditional device are avoided, the automatic discharging can be performed after the fermentation is finished, manual intervention is not needed, external energy assistance is not needed, the degree of automation is high, and the automatic discharging device is suitable for use in mass production.
3. According to the invention, buoyancy generated by rising of the solution in the liquid vinegar brewing process is utilized to synchronously drive the floating plate to rise, the self-cleaning process of the device is completed by utilizing the scraping plate and the cleaning brush, meanwhile, when the floating plate reaches the highest point, and discharging is performed, the feeding pipe is automatically closed to stop the feeding process, the mixing phenomenon caused by the fact that the traditional device forgets to close feeding in discharging is avoided, the degree of automation is higher, the self-cleaning of the inner wall and the feeding process in discharging can be automatically completed, the maintenance period is obviously reduced, and the device is suitable for popularization and use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an exploded schematic view of the cover plate and mixing tank construction of the present invention;
FIG. 3 is a cross-sectional view of the internal structure of the present invention;
FIG. 4 is a schematic diagram of the cooperation of the fixed column and floating plate structure of the present invention;
FIG. 5 is an exploded view of the floating plate and fixed column structure of the present invention;
FIG. 6 is a schematic diagram illustrating the structure of the overflow drain assembly of the present invention;
FIG. 7 is a cross-sectional view of the internal structure of the overflow drain assembly of the present invention;
FIG. 8 is a schematic diagram showing the structure of the acetic acid bacteria self-adding assembly of the present invention;
FIG. 9 is an internal cross-sectional view of the acetic acid bacteria self-addition module structure of the present invention;
FIG. 10 is an exploded view of the nozzle bottom structure of the present invention.
In the figure: 1. a brewing tank; 2. a mixing tank; 3. a feed inlet; 4. a material injection pipe; 5. fixing the column; 6. a limiting plate; 7. a floating plate; 8. a cleaning brush; 9. a collection tank; 10. a scraper; 11. an extension rod; 12. a guide block; 13. a sealing plate; 14. an overflow discharging assembly; 141. a support frame; 142. an overflow pipe; 143. a temporary storage tube; 144. a first piston plate; 145. a light touch rod; 146. a first return spring; 147. touching the switch; 148. an electromagnetic valve; 149. a discharge pipe; 1410. a branch pipe; 15. acetic acid bacteria self-adding component; 151. a material guiding pipe; 152. a storage tank; 153. a second piston plate; 154. an extension shaft; 155. a second return spring; 156. a one-way valve; 157. a limiting tube; 158. a flow-limiting chamber; 159. a stop block; 1510. acetic acid bacteria storage tank; 1511. a spray pipe; 1512. an impeller; 1513. a spray head; 1514. a spray hole; 16. an overflow aperture; 17. a discharge hole; 18. a cover plate; 19. and a material guiding hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 5, in the embodiment of the invention, a full-automatic liquid fermented vinegar brewing device comprises a brewing tank 1, a cover plate 18 is movably arranged at the top end of the brewing tank 1, a mixing tank 2 is fixedly arranged at the top end of the cover plate 18, a feed inlet 3 is fixedly communicated with the top end of the mixing tank 2, the inner cover plate 18 of the mixing tank 2 is communicated with each other, a material injection pipe 4 is fixedly communicated with the bottom end of the cover plate 18, a throttle valve is arranged in the material injection pipe 4, the output end of the material injection pipe 4 is positioned in the brewing tank 1, a fixed column 5 is fixedly arranged in the middle of the bottom end of an inner cavity of the brewing tank 1, a floating plate 7 is movably sleeved on the outer side surface of the fixed column 5, a limiting plate 6 is fixedly arranged at the top end of the fixed column 5, a discharge hole 17 is formed in the left side position of the brewing tank 1, which is close to the bottom end, an overflow discharge assembly 14 is formed in the left side position of the brewing tank 1, two ends of the overflow discharge assembly 14 are respectively communicated with the overflow hole 16 and the discharge hole 17, an acetic acid bacteria self-adding assembly 15 is arranged on the right side of the brewing tank 1, a guide hole 19 is formed in the position of the brewing tank 1, and an acetic acid bacteria self-adding assembly 19 is communicated with the bottom end of the acetic acid guide hole 19.
Before brewing liquid vinegar, the device is firstly installed on a flat ground, raw materials for acetic acid brewing are mixed and fermented according to a certain proportion and then are injected into the mixing tank 2, the external fermentation tank and the mixing tank 2 can be directly communicated, meanwhile, the cover plate 18 is required to be opened to inject acetic acid bacteria solution suitable for a certain raw material into the brewing tank 1, and meanwhile, the solenoid valve 148 is ensured to be in a closed state to finish preparation work before brewing.
As shown in fig. 3 and 8 and fig. 9 and 10, the acetic acid bacteria self-adding assembly 15 comprises a material guiding pipe 151, wherein the bottom end of the material guiding pipe 151 is fixedly communicated with a material guiding hole 19, the top end of the material guiding pipe 151 is fixedly communicated with a material storing tank 152, the top end of the material storing tank 152 is fixedly communicated with a limiting pipe 157, the top end of the limiting pipe 157 is fixedly communicated with a current limiting cavity 158, the right side of the top end of the material storing tank 152 is fixedly provided with an acetic acid bacteria storing tank 1510, the left side of the acetic acid bacteria storing tank 1510 is communicated with the right side of the current limiting cavity 158, the input end of the limiting pipe 157 is provided with a one-way valve 156, the valve direction of the one-way valve 156 is conducted towards the direction of the current limiting cavity 158 and cut off towards the direction of the material storing tank 152, the interior of the material storing tank 152 is movably sleeved with a second piston plate 153, the top fixed mounting of second piston plate 153 has the extension axle 154 that is located the inside of storage tank 152, the top of extension axle 154 runs through the top of storage tank 152 inner chamber and is located the inside of spacing pipe 157, the lateral surface activity of extension axle 154 has cup jointed second reset spring 155, the upper and lower both ends of second reset spring 155 respectively with the top of storage tank 152 inner chamber and the top fixed connection of second piston plate 153, the dog 159 has been cup jointed to the inside activity of restriction cavity 158, the fixed intercommunication in the left end of restriction cavity 158 has spray pipe 1511, the dog 159 is located the position between acetic acid bacteria storage tank 1510 output and the spray pipe 1511 input, spray pipe 1511's bottom movable mounting has shower nozzle 1513, the middle part fixed mounting of shower nozzle 1513 inner chamber has impeller 1512, the orifice 1514 has been seted up to the lateral surface equi-angle of shower nozzle 1513.
First embodiment:
with the reaction of brewing stock solution and acetic acid bacteria solution, acetic acid solution is generated, the liquid level in brewing tank 1 rises along with the reaction, when the liquid level in brewing tank 1 rises to the position of guide hole 19, at this time, part of solution enters the inside of storage tank 152 through guide pipe 151, with the increase of solution in storage tank 152, the bottom end of storage tank 152 receives the pressure from solution, at this time, second reset spring 155 is compressed and drives extension shaft 154 and second piston plate 153 to rise, when the top end of extension shaft 154 touches the bottom end of stopper 159, as liquid enters, extension shaft 154 continues to rise stopper 159 to be jacked up, at this time, the channels on the left and right sides of stopper 159 are opened, acetic acid bacteria solution enters spray pipe 1511 through flow limiting cavity 158 at this moment, and impacts impeller 1512 in spray nozzle 1513, and drives impeller 1512 to rotate, at this time spray nozzle 1513 rotates along with the rotation, and throws acetic acid bacteria solution out from spray hole 1514 until the inside of brewing tank 1 is mixed with the internal solution, and self-addition of acetic acid bacteria solution is completed.
Through utilizing the increase of acetic acid solution in the liquid vinegar brewing process, make it reach the appointed high back, get into acetic acid fungus from the inside of adding subassembly 15, and change the action that acetic acid solution got into the rising of pressure direct drive dog 159, open the passageway until acetic acid fungus solution pours into the inside of making jar 1, make it can be after reaching appointed reaction capacity automatic interpolation acetic acid fungus solution ensure the normal clear of reaction, avoided traditional device manual work to add the lower and easy pollution's of acetic acid fungus solution efficiency problem, make it can accomplish from the interpolation process when reaching appointed liquid level in airtight space, not only improved the efficiency of supply but also reduce pollution probability emergence, be fit for the mill and use.
As shown in fig. 3, fig. 6 and fig. 7, the overflow discharging assembly 14 includes a supporting frame 141, a temporary storage tube 143 is fixedly installed in the supporting frame 141, an overflow tube 142 is fixedly connected to the top end of the temporary storage tube 143, the other end of the overflow tube 142 is communicated with the overflow hole 16, the overflow discharging assembly 14 further includes a discharging tube 149, the other end of the discharging tube 149 is communicated with the discharging hole 17, an electromagnetic valve 148 is fixedly connected to the left end of the discharging tube 149, an output port is formed in the bottom end of the electromagnetic valve 148, a tact switch 147 is fixedly installed at the top end of the electromagnetic valve 148, an output end of the tact switch 147 is electrically connected to an input end of the electromagnetic valve 148, a first piston plate 144 is movably sleeved in the temporary storage tube 143, a tact rod 145 is fixedly connected to the bottom end of the first piston plate 144 and is located in the temporary storage tube 143, the bottom end of the tact rod 145 penetrates through the bottom end of the temporary storage tube 143 and is located above the tact switch 147, a first reset spring 146 is movably sleeved on the outer side surface of the tact rod 145, the upper end and lower end of the first reset spring 146 is fixedly connected to the bottom end of the piston plate 144 and the bottom end of the inner cavity of the temporary storage tube 143, and the upper end of the lower end of the first reset spring 144 is fixedly connected to the upper end of the branch tube 1410.
Second embodiment:
as the reaction proceeds, the acetic acid solution continues to increase, the liquid level rises as it reaches the overflow aperture 16, at which time the liquid enters the overflow tube 142 through the overflow aperture 16 and enters the temporary storage tube 143 for temporary storage, and downward pressure is applied to the first piston plate 144 until the first piston plate 144 and the tact bar 145 move downward as a whole, at which time the first return spring 146 is compressed, when the first return spring 146 touches the tact switch 147 located below, at which time the tact switch 147 triggers the electrical signal to be transmitted to the solenoid valve 148 to control the solenoid valve 148 to open, at which time the liquid in the brewing tank 1 is then led out through the discharge tube 149 and the bottom end of the solenoid valve 148, at which time when the tact bar 145 contacts the tact switch 147, at which time the first piston plate 144 is located below the input end of the branch tube 1410, at which time the solution located inside the temporary storage tube 143 is then led out through the branch tube 1410 and enters the discharge tube 149 to mix with it, and is led out again through the bottom end of the solenoid valve 148, completing the automatic discharge process.
Through utilizing liquid vinegar to make its increase of acetic acid solution get into the assigned position after, get into the inside of temporary storage pipe 143 to turn into the liquid flow pressure and trigger the signal of telecommunication that dabs switch 147, and then open the valve of solenoid valve 148 automatically, accomplish the ejection of compact process, avoid traditional device to need the manual material that discharges and fail in time to discharge when acetic acid solution triggers the overflow and cause the excessive problem of fermentation, make it can carry out the automatic material of discharging after the fermentation finishes, need not manual intervention and need not external energy and assist, degree of automation is higher, is fit for using when mass production.
As shown in fig. 3, 4 and 5, the outer side surface of the floating plate 7 is fixedly provided with a cleaning brush 8 at equal angles, the outer side surface of the cleaning brush 8 is contacted with the inner side surface of the brewing tank 1, the top end of the floating plate 7 is provided with a collecting tank 9, the left end and the right end of the collecting tank 9 are fixedly provided with scraping plates 10, and the scraping plates 10 positioned on the outer ring are contacted with the inner side surface of the brewing tank 1.
Along with the normal solution in the brewing tank 1, the solution increases, the floating plate 7 above the liquid level rises along with the rising of the liquid level, namely, the floating plate 7 can synchronously complete the rising process along with the rising of the liquid level, the limiting plate 6 can block the maximum stroke of the floating plate 7, namely, the floating plate 7 is positioned at the highest position when the top end of the floating plate 7 is contacted with the bottom end of the limiting plate 6, and meanwhile, the vertical displacement of the floating plate 7 can be ensured due to the existence of the fixed column 5.
As shown in fig. 2, 3 and 4 and 5, an extension rod 11 is fixedly mounted at the top end of the floating plate 7 at equal angles, a sealing plate 13 is fixedly mounted at the top end of the extension rod 11, a guide block 12 positioned right below the injection pipe 4 is fixedly mounted in the middle of the top end of the sealing plate 13, the diameter of the guide block 12 is the same as the inner diameter of the injection pipe 4, the diameter of the sealing plate 13 is larger than that of the guide block 12 and made of rubber, and the floating plate 7 is made of light foam.
Third embodiment:
when the floating plate 7 rises along with the liquid level, the cleaning brush 8 positioned on the outer side surface of the floating plate 7 rises along with the rising and contacts with the inner side surface of the brewing tank 1, the inner side surface of the brewing tank 1 is cleaned, meanwhile, the scraping plate 10 positioned at the top end of the floating plate 7 can scrape the inner wall of the brewing tank 1, scraped residues fall into the collecting tank 9 to finish collecting, and meanwhile, when the floating plate 7 rises to the highest point, the sealing plate 13 and the guide block 12 rise along with the rising, the guide block 12 immediately enters the inside of the filling pipe 4, the sealing plate 13 is positioned at the bottom end of the filling pipe 4 to block the filling pipe 4, the feeding process is closed, and the throttle valve is closed at the moment to completely close the feeding until the next reaction.
Through the buoyancy that utilizes the rising of liquid vinegar to make process solution to produce, the rising of synchronous drive kickboard 7 to utilize scraper blade 10 and cleaning brush 8 to accomplish the self-cleaning process of device, can reach the highest point at kickboard 7 simultaneously and carry out the ejection of compact promptly, the automatic shutdown notes material pipe 4 stops the material loading process, avoid traditional device forget the compounding phenomenon that closes the material loading and cause when the ejection of compact, degree of automation is higher, can close the self-cleaning of material loading process and inner wall when independently accomplishing the ejection of compact, is showing to reduce maintenance cycle, is fit for using widely.
The application method of the full-automatic liquid fermented vinegar brewing equipment comprises the following steps:
s1: in the process of brewing liquid vinegar, firstly, a cover plate 18 is required to be opened to add proper acetic acid bacteria solution into the brewing tank 1, mixed fermented raw materials are injected into the mixing tank 2, meanwhile, a throttle valve in the injection pipe 4 is opened to perform raw material injection operation, at the moment, the electromagnetic valve 148 is in a closed state, and the raw materials immediately enter the brewing tank 1 and react with acetic acid bacteria in the brewing tank 1 to generate acetic acid solution;
s2: along with the generation of acetic acid solution, the liquid level in the brewing tank 1 rises along with the generation of the acetic acid solution, when the liquid level rises to the position of the material guide hole 19, part of the liquid enters the interior of the acetic acid bacteria self-adding assembly 15 through the material guide hole 19, and drives the second piston plate 153 and the extension shaft 154 to rise until the stop block 159 is jacked up, at this time, the acetic acid bacteria solution in the acetic acid bacteria storage tank 1510 can be guided out through the current limiting cavity 158 and the spray pipe 1511 and finally guided out through the spray hole 1514 on the outer side surface of the spray nozzle 1513, and the self-adding process of the quantitative acetic acid bacteria solution is completed;
s3: as the reaction proceeds, the liquid level rises continuously, when the liquid level rises to the overflow hole 16 to trigger overflow, the liquid enters the temporary storage tube 143 immediately, and drives the first piston plate 144 and the touch rod 145 to descend until the touch rod 145 contacts the touch switch 147 to open the valve of the electromagnetic valve 148, so that the acetic acid solution can be discharged from the electromagnetic valve 148 at one end of the discharging tube 149, and when the first piston plate 144 descends below the input end of the branch tube 1410, the liquid in the temporary storage tube 143 is guided out through the branch tube 1410 and enters the discharging tube 149 to be combined and guided out, and the self-discharging is completed;
s4: when the liquid level rises to the overflow hole 16, the floating plate 7 floats along with the liquid level until the guide block 12 at the top end of the floating plate is plugged into the injection pipe 4, the sealing plate 13 is positioned at the bottom end of the injection pipe 4 to block the output port of the injection pipe 4, the feeding process is closed, the raw material injection in the discharging process is prevented, the throttle valve is closed at the moment, the feeding process can be completely closed, and meanwhile, the floating plate 7 moves upwards and cooperates with the cleaning brush 8 and the scraping plate 10 to automatically clean the inner wall of the brewing tank 1, so that adhesion is avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a full-automatic liquid fermentation vinegar brewing equipment, includes brewing jar (1), its characterized in that: the utility model discloses a brewing device, including brewing jar (1), fixed mounting has mixing tank (2) on the top movable mounting of brewing jar (1), fixed intercommunication has charge door (3) on the top of mixing tank (2), be linked together between inner cover plate (18) of mixing tank (2), the bottom fixed intercommunication of cover plate (18) has filling pipe (4), the internally mounted of filling pipe (4) has the choke valve, the output of filling pipe (4) is located the inside of brewing jar (1), the middle part fixed mounting of brewing jar (1) inner chamber bottom has fixed column (5), floating plate (7) have been cup jointed in the lateral surface activity of fixed column (5), the top fixed mounting of fixed column (5) has limiting plate (6), discharge opening (17) have been seted up on the left side position that brewing jar (1) is close to the bottom, overflow opening (16) have been seted up on the left side position that brewing jar (1) is close to the top, the left side of brewing jar (1) is equipped with overflow subassembly (14), the middle part fixed mounting of fixing column (5) has fixed column (5) in the bottom fixed column (5) has been seted up from the discharge opening (17) on the left side of brewing jar (1) and the position that the acetic acid of filling hole (19) are linked together respectively, the acetic acid bacteria self-adding component (15) is communicated with the bottom end of the material guiding hole (19);
acetic acid bacteria self-adding assembly (15) comprises a material guide pipe (151), wherein the bottom end of the material guide pipe (151) is fixedly communicated with a material guide hole (19), the top end of the material guide pipe (151) is fixedly communicated with a material storage tank (152), the top end of the material storage tank (152) is fixedly communicated with a limiting pipe (157), the top end of the limiting pipe (157) is fixedly communicated with a current limiting cavity (158), the right side of the top end of the material storage tank (152) is fixedly provided with an acetic acid bacteria storage tank (1510), and the left side of the acetic acid bacteria storage tank (1510) is communicated with the right side of the current limiting cavity (158);
the input end of the limiting pipe (157) is provided with a one-way valve (156), and the valve direction of the one-way valve (156) is in conduction towards the direction of the limiting cavity (158) and in cut-off towards the direction of the storage tank (152);
the inside activity of storage tank (152) has cup jointed second piston plate (153), the top fixed mounting of second piston plate (153) has extension axle (154) that are located the inside of storage tank (152), the top of extension axle (154) runs through the top of storage tank (152) inner chamber and is located the inside of spacing pipe (157), the outside face activity of extension axle (154) has cup jointed second reset spring (155), the upper and lower both ends of second reset spring (155) are respectively with the top of storage tank (152) inner chamber and the top fixed connection of second piston plate (153);
a stop block (159) is movably sleeved in the flow limiting cavity (158), a spray pipe (1511) is fixedly communicated with the left end of the flow limiting cavity (158), the stop block (159) is positioned between the output end of the acetic acid bacteria storage tank (1510) and the input end of the spray pipe (1511), a spray nozzle (1513) is movably mounted at the bottom end of the spray pipe (1511), an impeller (1512) is fixedly mounted in the middle of the inner cavity of the spray nozzle (1513), and spray holes (1514) are formed in the outer side surface of the spray nozzle (1513) at equal angles;
the overflow discharging assembly (14) comprises a supporting frame (141), a temporary storage pipe (143) is fixedly arranged in the supporting frame (141), an overflow pipe (142) is fixedly communicated with the top end of the temporary storage pipe (143), the other end of the overflow pipe (142) is communicated with an overflow hole (16), the overflow discharging assembly (14) further comprises a discharging pipe (149), the other end of the discharging pipe (149) is communicated with a discharging hole (17), an electromagnetic valve (148) is fixedly communicated with the left end of the discharging pipe (149), an output port is formed in the bottom end of the electromagnetic valve (148), a tact switch (147) is fixedly arranged at the top end of the electromagnetic valve (148), and the output end of the tact switch (147) is electrically connected with the input end of the electromagnetic valve (148);
the inside activity of temporary storage pipe (143) has cup jointed first piston board (144), the bottom fixedly connected with of first piston board (144) is located the inside dabbing pole (145) of temporary storage pipe (143), the bottom of dabbing pole (145) runs through the bottom of temporary storage pipe (143) and is located the top of dabbing switch (147), the lateral surface activity of dabbing pole (145) has cup jointed first reset spring (146), the upper and lower both ends of first reset spring (146) are respectively with the bottom of first piston board (144) and the bottom fixed connection of temporary storage pipe (143) inner chamber, the right-hand member fixed intercommunication of temporary storage pipe (143) has branch pipe (1410) that are located first piston board (144) below, the other end of branch pipe (1410) is linked together with the top of discharging pipe (149);
the cleaning brush (8) is fixedly arranged on the outer side surface of the floating plate (7) at the same angle, the outer side surface of the cleaning brush (8) is contacted with the inner side surface of the brewing tank (1), the top end of the floating plate (7) is provided with the collecting groove (9), the left end and the right end of the collecting groove (9) are fixedly provided with the scraping plates (10), and the scraping plates (10) positioned on the outer ring are contacted with the inner side surface of the brewing tank (1);
the top equiangular fixed mounting of kickboard (7) has extension rod (11), the top fixed mounting of extension rod (11) has closing plate (13), the middle part fixed mounting on closing plate (13) top has guide block (12) that are located under injection pipe (4), the diameter of guide block (12) is the same with the internal diameter of injection pipe (4), the diameter of closing plate (13) is greater than the diameter of guide block (12) and is made for rubber, kickboard (7) are made for light foam.
2. The method of using a fully automatic liquid fermented vinegar brewing apparatus according to claim 1, wherein: comprises the following steps:
s1: in the brewing process of the liquid vinegar, firstly, a cover plate (18) is required to be opened, a proper acetic acid bacteria solution is added into the brewing tank (1), the mixed and fermented raw materials are injected into the mixing tank (2), meanwhile, a throttle valve in the injection pipe (4) is opened, the raw materials are injected, the electromagnetic valve (148) is in a closed state, and the raw materials immediately enter the brewing tank (1) and react with acetic acid bacteria in the brewing tank (1) to generate an acetic acid solution;
s2: along with the generation of acetic acid solution, the liquid level in the brewing tank (1) rises along with the generation of the acetic acid solution, when the liquid level rises to the position of the material guide hole (19), part of liquid enters the interior of the acetic acid bacteria self-adding component (15) through the material guide hole (19) immediately and drives the second piston plate (153) and the extension shaft (154) to rise until the stop block (159) is jacked, and at the moment, the acetic acid bacteria solution in the acetic acid bacteria storage tank (1510) can be led out through the current limiting cavity (158) and the spray pipe (1511) and finally led out through the spray hole (1514) on the outer side face of the spray nozzle (1513), so that the self-adding process of the quantitative acetic acid bacteria solution is completed;
s3: as the reaction proceeds, the liquid level rises continuously, when the liquid level rises to the overflow hole (16), overflow is triggered, the liquid enters the temporary storage tube (143) immediately, and drives the first piston plate (144) and the tact rod (145) to descend until the tact rod (145) contacts with the tact switch (147) to open the valve of the electromagnetic valve (148) so as to discharge acetic acid solution from the electromagnetic valve (148) at one end of the discharge tube (149), and when the first piston plate (144) descends below the input end of the branch tube (1410), the liquid in the temporary storage tube (143) is led out through the branch tube (1410) and enters the discharge tube (149) to be combined and led out, and self-discharging is completed;
s4: when the liquid level rises to the overflow hole (16), the floating plate (7) floats up along with the liquid level until the guide block (12) at the top end of the floating plate is plugged into the injection pipe (4), the sealing plate (13) is positioned at the bottom end of the injection pipe (4) to block the output port of the injection pipe (4), the feeding process is closed, the injection of raw materials in the discharging process is prevented, the throttle valve is closed at the moment to completely close the feeding process, and meanwhile, the floating plate (7) moves upwards and cooperates with the cleaning brush (8) and the scraping plate (10) to self-clean the inner wall of the brewing tank (1) to avoid adhesion.
CN202211049624.3A 2022-08-30 2022-08-30 Full-automatic liquid state fermentation vinegar brewing equipment and using method thereof Active CN115340922B (en)

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