CN212590110U

CN212590110U - Constant temperature anaerobic fermented bean curd device

Info

Publication number: CN212590110U
Application number: CN202021164342.4U
Authority: CN
Inventors: 熊列
Original assignee: Nanchang Dongguapo Food Co ltd
Current assignee: Nanchang Dongguapo Food Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-26
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a constant temperature anaerobism fermented bean curd fermenting installation, the power distribution box comprises a box body, the box left side articulates through the activity hinge has sealed lid, be equipped with ventilation unit, temperature sensor and water circle device on the outer wall of box right side, temperature control panel left side is equipped with stores up the enzyme case, it is equipped with force (forcing) pump and branch pipe one to store up enzyme case below, a branch pipe right side is connected with two and fermentation enzyme shower nozzles of five root canals, fermentation enzyme shower nozzle below is equipped with fermented bean curd and places baffle and hot plate, fermented bean curd is placed the baffle right side and is equipped with the fixture block, both sides all are equipped with the waste liquid slide around the fixture block, waste liquid slide right side is equipped with the waste liquid pipe, waste liquid pipe below is connected with the reservoir, the reservoir below is equipped with waste liquid export. The utility model discloses an even and constant temperature of heating for the better fermentation of fermented bean curd ensures simultaneously that fermented bean curd goes on under the environment of anaerobism, has guaranteed the quality and the flavor of fermented bean curd.

Description

Constant temperature anaerobic fermented bean curd device

Technical Field

The utility model relates to a fermented bean curd processing technology field specifically is a constant temperature anaerobism fermented bean curd device.

Background

At present, fermented bean curd is produced in various places in China, and although the fermented bean curd has different sizes, different ingredients and various varieties, the production principles are mostly the same. The soybean is first made into bean curd, the bean curd is then pressed into small blocks, and the blocks are set inside wooden box to be inoculated with rhizopus or mucor strain with powerful proteinase activity, and then fermented and salted in the blank preserving period. Finally, monascus, saccharomycetes, aspergillus oryzae and the like are added for sealed storage according to the requirements of different varieties. The unique flavor of the fermented bean curd is formed in the process of fermentation and storage. During this period, the microorganisms secrete various enzymes, which promote the decomposition of the protein in the bean curd blank into amino acids with high nutritive value and some flavor substances. Some amino acids have certain delicate flavor, starch in the bean curd blanks is promoted to be converted into alcohol and organic acid in the fermentation process of the fermented bean curd, and simultaneously wine and spices in auxiliary materials also participate in the fermentation process, so that esters with fragrance and other flavor components are generated together, and the special flavor of the fermented bean curd is formed. During the production process of the fermented bean curd, the protease and the bacteria attached to the fungus skin slowly permeate into the bean curd blank to gradually decompose the protein, and after about three months to half a year, the crisp and fine fermented bean curd is prepared, and the taste becomes fine and smooth, delicious and palatable. The traditional bean curd fermentation still adopts a natural fermentation mode, namely the cut bean curd is inoculated and then placed in a ventilation position for fermentation, so that the fermentation period is long, the fermentation quality is unstable, the heating is not uniform, the temperature can not be kept constant, and the taste difference of the fermented bean curd finished product is large due to poor fermentation uniformity. The existing fermented bean curd fermenting device can not ensure the anaerobic environment, so that a large amount of bacteria and impurities participate in the fermentation process, and the flavor and the quality of fermented bean curd are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature anaerobism fermented bean curd device to solve the problem in the above-mentioned technical background. In order to achieve the above object, the utility model provides a following technical scheme: a constant-temperature anaerobic fermented bean curd fermentation device comprises a box body, wherein a sealing cover is hinged to the left side of the box body through a movable hinge, a magnet is arranged at one end, away from the movable hinge, of the left side of the sealing cover, a handle is arranged on the right side of the magnet, namely above the surface of the sealing cover, an observation window is arranged on the right side of the handle, a water circulation device is arranged at the middle section position above the box body, a heating pump is arranged in the water circulation device, a water inlet pipe is movably connected below the heating pump, a water circulation pipe is connected below the water inlet pipe, a water outlet pipe is fixedly connected below the water circulation pipe and is directly connected with a waste liquid tank, a ventilation device is arranged on the outer wall of the right side of the box body, a fan is arranged inside the ventilation device, an active carbon filtering layer is arranged, the left side of the ventilation device, namely the middle section above the box body, is provided with a temperature sensor, the upper part of the temperature sensor is connected with a temperature control panel, the left side of the temperature control panel is provided with an enzyme storage box, the lower part of the enzyme storage box is provided with a pressure pump, the lower part of the pressure pump is provided with a first branch pipe, the right side of the first branch pipe is connected with a second five branch pipes, one end of the second branch pipe, which is far away from the first branch pipe, is provided with a fermentation enzyme spray head, the lower part of the fermentation enzyme spray head is provided with a fermented bean curd placing clapboard, the lower part of the fermented bean curd placing clapboard is provided with a heating plate, the outer circumferential surface of the heating plate is uniformly provided with a plurality of groups of heating holes, the right side of the fermented bean curd placing clapboard, namely the inner wall of the right side of the, the liquid storage tank below is equipped with the waste liquid export, be equipped with control flap on the outer wall of waste liquid export right side, control flap left side, the box below is equipped with the support promptly, be equipped with anaerobic device in the middle of the support, the inside carbon dioxide export that is equipped with of anaerobic device, carbon dioxide export below is connected with the air pump, air pump below fixedly connected with gas-supply pipe, gas-supply pipe below fixedly connected with carbon dioxide holding vessel, the support bottom is equipped with the universal wheel.

As a further aspect of the present invention: the outer surface of the sealing cover is provided with an observation window, and the observation window is made of glass fiber reinforced plastic materials.

As a further aspect of the present invention: and a magnet and a handle are arranged on the left side of the sealing cover.

As a further aspect of the present invention: and universal wheels are arranged below the support.

As a further aspect of the present invention: the fermented bean curd placing partition plate is inclined towards the right end.

As a further aspect of the present invention: and a fan and an active carbon filter layer are arranged in the ventilation device.

As a further aspect of the present invention: and a plurality of groups of heating holes are uniformly formed in the outer circumferential surface of the heating plate.

As a further aspect of the present invention: and a control valve is arranged on the outer wall of the right side of the waste liquid outlet.

As a further aspect of the present invention: the water circulating pipe is in a square frame-shaped structure in space.

Has the advantages that:

1. this constant temperature anaerobism fermented bean curd fermenting installation provides observation window and sealed lid, through the observation window, can the inside behavior of direct observation box and the fermentation process of the inside fermented bean curd of box, and convenient operation is simple and clear, through sealed lid, can directly protect the fermentation process of fermented bean curd to go on smoothly, also can completely cut off the interference of outside miscellaneous fungus to the fermented bean curd, has ensured the quality of fermented bean curd.

2. This constant temperature anaerobism fermented bean curd fermenting installation provides a ventilation unit, can ensure the inside ventilation of box, through setting up dust screen, active carbon filter layer and shield, prevents that dust and debris from getting into inside the box, influences the quality of fermented bean curd, can filter the material harmful to the fermentation process in the dust through the active carbon filter layer, has ensured fermented quality and flavor.

3. This constant temperature anaerobism fermented bean curd fermenting installation provides and places baffle and guiding device to the fermented bean curd of right slope, and the fermented bean curd is placed the baffle and is leaned on the right for the waste liquid flows right, flows into waste liquid groove through the waste liquid slide, and rethread control flap control is discharged, has avoided liquid and hot plate direct contact, influences the heating effect of hot plate.

4. This constant temperature anaerobism fermented bean curd fermenting installation provides a hot plate, is equipped with the multiunit on the outer peripheral surface of hot plate and gives out heat the hole for the heating is even, and easily control, has improved the heating effect, has ensured the normal clear of fermentation process.

5. The constant-temperature anaerobic fermented bean curd fermentation device provides an enzyme conveying device, the enzyme conveying device conveys a first branch pipe and a second branch pipe through a pressure pump, and the fermentation enzyme is uniformly attached to bean curd through a fermentation enzyme nozzle, so that the fermentation is uniform, and the flavor of the fermentation is ensured.

6. This constant temperature anaerobism fermented bean curd fermenting installation provides a water circle device, heats water through the heat pump, through flowing in the water circle pipe, makes the inside homothermal effect that reaches of box. The device also provides an anaerobic device, can pass through carbon dioxide export entering box with carbon dioxide via the air pump pressurization through the device inside, and cooperation ventilation unit makes the inside anaerobic environment that reaches of box, ensures that the process of fermentation is high-efficient and going on smoothly.

Drawings

FIG. 1 is a plan view of a constant temperature anaerobic fermented soybean curd device;

FIG. 2 is a schematic plan view of a heating apparatus;

FIG. 3 is a plan view of the ventilation apparatus;

FIG. 4 is a schematic view of a showerhead structure;

FIG. 5 is a schematic plan view of a circulating water structure;

FIG. 6 is a schematic view of the anaerobic apparatus;

in the figure: 1. the fermentation enzyme fermentation tank comprises a fixture block 2, a tank body 3, a ventilation device 301, a fan 302, an activated carbon filter layer 303, a dustproof cover 304, a dustproof net 4, a temperature control panel 5, a temperature sensor 6, a branch pipe two 7, an enzyme storage tank 8, a pressure pump 9, a hinge 10, a magnet 11, a handle 12, a sealing cover 13, an observation window 14, a branch pipe one 15, a support 16, a universal wheel 17, a fermentation enzyme spray head 18, a waste liquid outlet 19, a control valve 20, a liquid storage tank 21, a waste liquid guide pipe 22, a waste liquid slide way 23, a heating plate 24, a fermented bean curd placing partition plate 25, a heating hole 26 water circulating device 2601, a heating pump 2602, a water inlet pipe 2603, a water circulating pipe 2604, a water outlet pipe 27, an anaerobic device 2701, a carbon dioxide outlet 2702, an air.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a following technical scheme: a constant-temperature anaerobic fermented bean curd device comprises a box body 2, a water circulation device 26 is arranged at the middle section position above the box body 2, a heating pump 2601 is arranged in the water circulation device, a water inlet pipe 2602 is movably connected below the heating pump 2601, a water circulation pipe 2603 is connected below the water inlet pipe 2602, a water outlet pipe 2604 is fixedly connected below the water circulation pipe 2603, the water outlet pipe 2604 is directly connected with a liquid storage tank 20, water is heated by the heating pump 2601 and flows in the water circulation pipe 2603, the water circulation pipe is of a square frame-shaped structure in space, so that the constant-temperature effect is achieved inside the box body 2, the smooth fermentation process is ensured, a sealing cover 12 is hinged at the left side of the box body 2 through a movable hinge 9, the smooth fermentation process of fermented bean curd can be directly protected through the arrangement of the sealing cover 12, and the interference of external bacteria on the fermented bean curd can be isolated, the quality of the fermented bean curd is ensured, one end of the left side of the sealing cover 12, which is far away from the movable hinge 9, is provided with the magnet 10, the magnet 10 can enable the sealing cover 12 to be closely adsorbed on the box body 2, the sealing performance of the box body 2 is ensured, the right side of the magnet 10, namely the handle 11 is arranged above the surface of the sealing cover 12, the right side of the handle 11 is provided with the observation window 13, the working condition inside the box body 2 and the fermentation process of the fermented bean curd inside the box body 2 can be directly observed through the observation window 13, the operation is convenient and simple, the ventilation device 3 is arranged on the outer wall of the right side of the box body 2, the fan 301 is arranged inside the ventilation device 3, the right side of the fan 301 is provided with the activated carbon filtering layer 302, the dust cover 303 is arranged on the right side of the activated carbon filtering layer 302, the dust net 304 is, prevent that dust and debris from getting into inside box 2, influence the quality of fermented bean curd, can filter the material harmful to the fermentation process in the dust through active carbon filter layer 302, ensured fermented quality and flavor, ventilation unit 3 right side, promptly box 2 top middle section position is equipped with temperature sensor 5, temperature sensor 5 top is connected with temperature control panel 4, temperature sensor 5 and temperature control panel 4 can directly show the inside temperature of box 2, and convenient control has guaranteed the flavor, temperature control panel 4 left side is equipped with storage enzyme case 7, storage enzyme case 7 below is equipped with force (forcing) pump 8, force (forcing) pump 8 below, the left side inner wall of box 2 promptly is equipped with branch pipe one 14, branch pipe one 14 right side is connected with five branch pipes two 6, the one end that branch pipe one 14 was kept away from to branch pipe two 6 is equipped with fermentation enzyme shower nozzle 17, the bean curd is conveyed to the first branch pipe 14 and the second branch pipe 6 through the pressure pump 8, the fermentation enzyme is uniformly attached to bean curd through the fermentation enzyme spray nozzle 17, so that the fermentation is uniform, the flavor of the fermentation is ensured, the fermented bean curd placing partition plate 24 is arranged below the fermentation enzyme spray nozzle 17, the fermented bean curd placing partition plate 24 inclines rightwards, so that waste liquid flows rightwards, the waste liquid is prevented from influencing the fermentation process, the waste liquid is prevented from being in direct contact with the heating plate 23, the heating plate 23 is arranged below the fermented bean curd placing partition plate 24, a plurality of groups of heating holes 25 are uniformly formed in the outer circumferential surface of the heating plate 23, the heating is uniform and easy to control, the heating effect is improved, the normal fermentation process is ensured, the right side of the fermented bean curd placing partition plate 24 is provided, namely the fixture block 1 is arranged on the inner wall of the right side of the box body 2, the waste liquid, a liquid storage tank 20 is connected below the waste liquid guide pipe 21, a waste liquid outlet 18 is arranged below the liquid storage tank 20, a control valve 19 is arranged on the outer wall of the right side of the waste liquid outlet 18, waste liquid flows into the waste liquid tank 20 through a waste liquid slide way 22, the waste liquid is controlled to be discharged through the control valve 19, the control is convenient, the direct contact between liquid and a heating plate 23 is avoided, the heating effect of the heating plate 23 is influenced, a support 15 is arranged on the left side of the control valve 19, namely below the box body 2, an anaerobic device 27 is arranged in the middle of the support 15, a carbon dioxide outlet 2701 is arranged in the anaerobic device 27, an air pump 2702 is connected below the carbon dioxide outlet 2701, an air pipe 2703 is fixedly connected below the air pump 2702, a carbon dioxide storage tank 2704 is fixedly connected below the air pipe 2703, and carbon dioxide can be pressurized, cooperate ventilation unit, make 2 inside anaerobic environments that reach of box, ensure the high-efficient and smooth going on of process of fermentation, support 15 bottom is equipped with universal wheel 16, enables whole fermenting installation through the device and can remove, transform position, convenient operation.

The working principle is as follows: when the ventilation device 3 ventilates, air outside the box body 2 is sucked into the box body 2 through the fan 301, dust is prevented from being gathered on the surface of the dustproof net 304 through the dustproof cover 303, the ventilation effect of the ventilation device 3 is influenced, then toxic gas in the air is filtered through the activated carbon filter screen 302, the toxic gas is prevented from entering the box body 2, the fermentation process is influenced, the dustproof cover 303 is of a detachable structure, carbon dioxide is pressurized through the air pump 2702 and enters the box body 2 through the carbon dioxide outlet 2701, an oxygen-free environment is formed inside the box body 2, fermentation enzymes inside the enzyme storage box (7) are conveyed to the first branch pipe 14 and the second branch pipe 6 through the pressure pump 8, the fermentation enzymes in the first branch pipe 14 and the second branch pipe 6 are pressurized through the pressure pump 8, the fermentation enzymes are sprayed out in the fermentation enzyme spray head 17 more quickly and uniformly, the heating pump 2601 and the heating plate 23 work together, the heating pump 2601 heats water, the water circulation pipe 2603 that flows in makes whole box 2 space keep constant temperature, and fermented bean curd places baffle 24 slope right, make the waste liquid flow right, flow into waste liquid groove 20 through waste liquid slide 22, rethread control flap 19 control discharge, waste liquid and hot plate 23 direct contact have been avoided, influence the heating effect of hot plate 23, the inside fermentation condition of box 2 is observed to accessible observation window 13 during, also can come the temperature in the control box through temperature control panel 4, make it be fit for fermented bean curd fermentation process, make going on smoothly of fermentation process, the quality and the flavor of fermentation have been guaranteed.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a constant temperature anaerobism fermented bean curd fermenting installation, includes box (2), box (2) left side articulates through activity hinge (9) has sealed lid (12), its characterized in that: the water circulation device (26) is arranged in the middle position of the upper side (2) of the box body, a heating pump (2601) is arranged in the water circulation device, a water inlet pipe (2602) is movably connected to the lower side of the heating pump (2601), a water circulation pipe (2603) is connected to the lower side of the water inlet pipe (2602), a water outlet pipe (2604) is fixedly connected to the lower side of the water circulation pipe (2603), the water outlet pipe (2604) is directly connected with the liquid storage tank (20), a ventilation device (3) is arranged on the outer wall of the right side of the box body (2), a dust cover (303) is arranged on the ventilation device (3), a dust screen (304) is arranged on the outer wall of the periphery of the dust cover (303), the right side of the ventilation device (3) is provided with a temperature sensor (5) in the middle position of the upper side of the box body (2), a temperature control panel (4), store up enzyme case (7) below and be equipped with force (forcing) pump (8), force (forcing) pump (8) below, the left side inner wall of box (2) is equipped with branch pipe one (14) promptly, branch pipe one (14) right side is connected with branch pipe two (6), the one end that branch pipe one (14) was kept away from in branch pipe two (6) is equipped with fermentation enzyme shower nozzle (17), fermentation enzyme shower nozzle (17) below is equipped with fermented bean curd and places baffle (24), fermented bean curd is placed baffle (24) below and is equipped with hot plate (23), fermented bean curd is placed baffle (24) right side, and box (2) right side inner wall is equipped with fixture block (1 promptly, both sides all are equipped with waste liquid slide (22) around fixture block (1), waste liquid slide (22) right side is equipped with waste liquid pipe (21), waste liquid pipe (21) below is connected with reservoir (20), reservoir (20) below is equipped with waste liquid outlet, the utility model discloses a carbon dioxide treatment tank, including box (2), box (2) below is equipped with support (15), be equipped with anaerobism device (27) in the middle of support (15), anaerobism device (27) inside is equipped with carbon dioxide export (2701), carbon dioxide export (2701) below is connected with air pump (2702), air pump (2702) below fixedly connected with gas-supply pipe (2703), gas-supply pipe (2703) below fixedly connected with carbon dioxide holding vessel (2704).

2. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: the outer surface of the sealing cover (12) is provided with an observation window (13), and the observation window (13) is made of glass fiber reinforced plastic materials.

3. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: and a magnet (10) and a handle (11) are arranged on the left side of the sealing cover (12).

4. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: and universal wheels (16) are arranged below the support (15).

5. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: the fermented bean curd placing partition plate (24) inclines towards the right end.

6. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: a fan (301) and an active carbon filter layer (302) are arranged in the ventilating device (3).

7. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: the outer circumferential surface of the heating plate (23) is uniformly provided with a plurality of groups of heating holes (25).

8. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: and a control valve (19) is arranged on the outer wall of the right side of the waste liquid outlet (18).

9. The constant-temperature anaerobic fermented bean curd fermentation device according to claim 1, characterized in that: the water circulation pipe (2603) is spatially in a 'square-box' structure.