CN217297860U

CN217297860U - Automatic temperature control microbial fermentation tank

Info

Publication number: CN217297860U
Application number: CN202123113933.6U
Authority: CN
Inventors: 粟秋莲
Original assignee: Pizhou Futong Biological Products Co ltd
Current assignee: Pizhou Futong Biological Products Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-08-26
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses an automatic control temperature microbial fermentation jar, including a jar body, spacing rabbling mechanism and accuse temperature mechanism, spacing rabbling mechanism sets up the top at the jar body, accuse temperature mechanism sets up on the jar body, spacing rabbling mechanism includes the closing plate, the closing plate sets up the top at the jar body. The utility model discloses a closing plate, agitator motor, the puddler, the dead lever, the connecting block, the installation piece, fixing bolt, the constant head tank, the locating piece, mutually supporting of handle and scraper blade, thereby conveniently strike off the residue on the internal wall of jar, avoid influencing stirring effect, and later stage convenience is dismantled the maintenance to closing plate and stirring structure, thereby its life has been improved, through the water tank, a water pump, the refrigeration piece, the pipe absorbs water, the water cavity, fixed pipe, the outlet pipe, mutually supporting of hot plate and temperature sensor, thereby make things convenient for the controlled temperature, make the inside temperature of fermentation tank be the best growth temperature of bacterial, the practicality has been improved.

Description

Automatic temperature control microbial fermentation tank

Technical Field

The utility model relates to a microbial fermentation tank technical field specifically is an automatic control temperature microbial fermentation tank.

Background

The microbial fermentation refers to a process of converting raw materials into products required by human beings through a specific metabolic pathway by using microorganisms under a proper condition, the production level of the microbial fermentation mainly depends on the genetic characteristics and culture conditions of strains, the microbial fermentation process is divided into aerobic fermentation and anaerobic fermentation according to the requirements of the fermentation conditions, the aerobic fermentation method comprises liquid surface culture fermentation, fermentation on the surface of a porous or granular solid culture medium and oxygen-introduced submerged fermentation, and a fermentation tank refers to an industrial device for performing the microbial fermentation.

According to application number CN202120496457.1, the utility model discloses a fermentation cylinder for microbial production, including the fermentation cylinder body, the through-hole has been seted up to the upper end surface of fermentation cylinder body, the inner wall of through-hole rotates and is connected with the round bar, the outer fixed surface of round bar installs ball bearing one, ball bearing one's outer fixed surface is connected with the connecting rod, the outer surface welding of connecting rod has ball bearing two, the outer fixed surface of round bar installs toothed disc two, the outer surface meshing of toothed disc two is connected with toothed disc one, the lower extreme surface mounting of round bar has stirring vane, the inner wall of fermentation cylinder body has seted up the depressed groove; the fermentation tank is beneficial to improving the efficiency of microbial production and fermentation, avoiding the phenomenon of nonuniform microbial production and fermentation, being beneficial to cleaning microbes adhered to the inner wall, avoiding the problems of waste caused by condensation of materials on the inner wall and difficulty in subsequent cleaning, and improving the use effect of the fermentation tank for microbial production; but above-mentioned case fermentation cylinder does not have the effect of control temperature, and then leads to the inside temperature of fermentation cylinder not the temperature of the best growth of bacterial, and inconvenient dismantlement maintenance is carried out to the stirring structure in the fermentation cylinder moreover to influence its life greatly, reduced the practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-regulating temperature microbial fermentation jar to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a self-temperature-control microbial fermentation tank comprises a tank body, a limiting stirring mechanism and a temperature control mechanism, wherein the limiting stirring mechanism is arranged at the top of the tank body, and the temperature control mechanism is arranged on the tank body;

the limiting stirring mechanism comprises a sealing plate which is arranged at the top of the tank body, a stirring motor is arranged at the top of the sealing plate, the bottom end of the output shaft of the stirring motor sequentially penetrates through the sealing plate and the tank body from top to bottom and extends into the tank body, the surface of the output shaft of the stirring motor is provided with a stirring rod, one side of the stirring rod positioned at the bottom and far away from the sealing plate is provided with a fixed rod, the bottoms of the left side and the right side of the sealing plate are both provided with connecting blocks, the bottom of each connecting block is provided with an installation block, the top of the connecting block is provided with a fixing bolt in threaded connection with the mounting block, the left side and the right side of the top of the tank body are both provided with positioning grooves, the bottom of the sealing plate is provided with a positioning block at a position corresponding to the positioning groove, the top of the sealing plate is provided with a handle, and the left side and the right side of the inner wall of the tank body are provided with scraping plates;

temperature control mechanism includes water tank and water pump, the bottom at the jar body is installed to the water tank, the left side at the jar body is installed to the water pump, the refrigeration piece is installed to the bottom of water tank, the top of refrigeration piece runs through the water tank and extends to its inside inner wall fixed connection with the water tank, the pipe that absorbs water rather than mutual intercommunication is installed to the bottom of water pump, the bottom that absorbs water the pipe runs through the water tank and extends to its inside, the water cavity has been seted up to the inside of the jar body, the fixed pipe that communicates each other with the water cavity is installed at the top of water pump, the outlet pipe rather than mutual intercommunication is installed at the top on water cavity right side, the bottom of outlet pipe runs through the water tank and extends to its inside, the hot plate is installed in the left side at closing plate top, temperature sensor is installed on the right side at closing plate top.

Preferably, the bottom of the sealing plate and the top of the can body are in contact with each other.

Preferably, one side of the connecting block, which is close to the mounting block, is in contact with the mounting block, and one side of the mounting block, which is close to the tank body, is fixedly connected with the tank body.

Preferably, the bottom of the positioning block penetrates through the positioning groove and extends to the inside of the positioning block to be in contact with the inner wall of the positioning groove.

Preferably, one side of the scraper close to the fixed rod is fixedly connected with the fixed rod.

Preferably, one side of the scraper close to the inner wall of the tank body is in rotating contact with the inner wall of the tank body, and the tank body is cylindrical.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a closing plate, agitator motor, the puddler, the dead lever, the connecting block, the installation piece, fixing bolt, the constant head tank, the locating piece, mutually supporting of handle and scraper blade, thereby conveniently strike off the residue on the internal wall of jar, avoid influencing stirring effect, and later stage convenience is dismantled the maintenance to closing plate and stirring structure, thereby its life has been improved, through the water tank, a water pump, the refrigeration piece, the pipe absorbs water, the water cavity, fixed pipe, the outlet pipe, mutually supporting of hot plate and temperature sensor, thereby make things convenient for the controlled temperature, make the inside temperature of fermentation tank be the best growth temperature of bacterial, the practicality has been improved.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the front view of the present invention.

In the figure: 1 tank body, 2 limit stirring mechanisms, 21 sealing plates, 22 stirring motors, 23 stirring rods, 24 fixing rods, 25 connecting blocks, 26 mounting blocks, 27 fixing bolts, 28 positioning grooves, 29 positioning blocks, 210 handles, 211 scraping plates, 3 temperature control mechanisms, 31 water tanks, 32 water pumps, 33 refrigeration sheets, 34 water suction pipes, 35 water cavities, 36 fixing pipes, 37 water outlet pipes, 38 heating plates and 39 temperature sensors.

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.

Referring to fig. 1-3, a self-temperature-control microbial fermentation tank comprises a tank body 1, a limiting stirring mechanism 2 and a temperature control mechanism 3, wherein the limiting stirring mechanism 2 is arranged at the top of the tank body 1, the temperature control mechanism 3 is arranged on the tank body 1, a feeding cover is arranged at the top of the front surface of the tank body 1, a discharging pipe communicated with the tank body 1 is arranged at the bottom of the front surface of the tank body 1, and a valve is arranged on the discharging pipe.

The limiting and stirring mechanism 2 comprises a sealing plate 21, the sealing plate 21 is arranged at the top of the tank body 1, the bottom of the sealing plate 21 is contacted with the top of the tank body 1, a stirring motor 22 is fixedly connected to the top of the sealing plate 21, the bottom end of an output shaft of the stirring motor 22 sequentially penetrates through the sealing plate 21 and the tank body 1 from top to bottom and extends into the tank body 1, a stirring rod 23 is fixedly connected to the surface of the output shaft of the stirring motor 22, a fixing rod 24 is fixedly connected to the stirring rod 23 at the bottom and one side far away from the sealing plate 21, connecting blocks 25 are fixedly connected to the bottoms of the left side and the right side of the sealing plate 21, an installing block 26 is arranged at the bottom of each connecting block 25, one side of each connecting block 25 close to the installing block 26 is contacted with the installing block 26, one side of each installing block 26 close to the tank body 1 is fixedly connected with the tank body 1, and a fixing bolt 27 in threaded connection with the installing block 26 is arranged at the top of each connecting block 25, constant head tank 28 has all been seted up to the left and right sides at the jar body 1 top, the bottom of closing plate 21 and the position fixedly connected with locating piece 29 that corresponds constant head tank 28, locating piece 29's bottom runs through constant head tank 28 and extends to its inside inner wall in contact with constant head tank 28 each other, the top fixedly connected with handle 210 of closing plate 21, the left and right sides of the internal wall of jar body 1 all is provided with scraper blade 211, one side and the dead lever 24 fixed connection that scraper blade 211 is close to dead lever 24, one side that scraper blade 211 is close to the internal wall of jar body 1 rotates the contact with the internal wall of jar body 1, the shape of jar body 1 is cylindrical, later stage is turned round loose fixing bolt 27, upwards stimulate handle 210, handle 210 drives agitator motor 22 upward movement through closing plate 21, closing plate 21 drives locating piece 29 and constant head tank 28 and takes place to separate, closing plate 21 drive puddler 23 and scraper blade 211 follow jar internal extraction from can.

The temperature control mechanism 3 comprises a water tank 31 and a water pump 32, the water tank 31 is arranged at the bottom of the tank body 1, the water pump 32 is arranged at the left side of the tank body 1, the bottom of the water tank 31 is fixedly connected with a refrigerating sheet 33, the top of the refrigerating sheet 33 penetrates through the water tank 31 and extends to the inside of the water tank to be fixedly connected with the inner wall of the water tank 31, the water in the water tank 31 is prevented from being heated by arranging the refrigerating sheet 33, the bottom of the water pump 32 is fixedly connected with a water suction pipe 34 communicated with the water pump 32, the bottom end of the water suction pipe 34 penetrates through the water tank 31 and extends to the inside of the water tank, a water cavity 35 is arranged inside the tank body 1, the top of the water pump 32 is fixedly connected with a fixed pipe 36 communicated with the water cavity 35, a one-way valve is arranged on the fixed pipe 36, the top of the right side of the water cavity 35 is fixedly connected with a water outlet pipe 37 communicated with the water outlet pipe 37, the bottom end of the water outlet pipe 37 penetrates through the water tank 31 and extends to the inside of the water tank, and the left side of the top of the sealing plate 21 is fixedly connected with a heating plate 38, the right side fixedly connected with temperature sensor 39 at the top of the sealing plate 21, the control mode of the water pump 32, the heating plate 38 and the temperature sensor 39 is controlled by an external controller matched with the water pump, the model of the controller is MAM-200, and the control circuit can be realized by simple programming of technical personnel in the field, which belongs to the common knowledge in the field, and is not described in too much detail herein, through the mutual matching of the sealing plate 21, the stirring motor 22, the stirring rod 23, the fixing rod 24, the connecting block 25, the mounting block 26, the fixing bolt 27, the positioning groove 28, the positioning block 29, the handle 210 and the scraper 211, the residues on the inner wall of the tank body 1 can be conveniently scraped, the stirring effect is prevented from being influenced, and the sealing plate 21 and the stirring structure can be conveniently detached and maintained in the later period, the service life of the sealing plate 21 and the stirring structure is prolonged, and the temperature sensor can be controlled by the water tank 31, the water pump 32, the refrigerating sheet 33, the temperature sensor 39 and the external controller, The water suction pipe 34, the water cavity 35, the fixing pipe 36, the water outlet pipe 37, the heating plate 38 and the temperature sensor 39 are matched with each other, so that the temperature is conveniently controlled, the temperature inside the fermentation tank is the optimal growth temperature of the strains, and the practicability is improved.

When in use, the feeding cover is opened to feed microorganisms into the tank body 1, then the stirring motor 22 is started, the stirring motor 22 drives the stirring rod 23, the fixed rod 24 and the scraper 211 to rotate through the output shaft, thereby stirring and mixing the materials, simultaneously the scraper 211 is convenient for scraping the residues on the inner wall of the tank body 1, the temperature inside the tank body 1 is sensed by the temperature sensor 39, when the temperature is lower than the set value, the heating plate 38 is started, the heating plate 38 carries out heating treatment on the inside of the can body 1, when the heating temperature is higher than the value set by the temperature sensor 39 and the temperature needs to be reduced, the water pump 32 is started, the water pump 32 discharges the water in the water tank 31 into the water inlet cavity 35 through the water suction pipe 34 and the fixed pipe 36, so that the heat absorption and temperature reduction treatment is carried out on the interior of the tank body 1 through the cooling water, then the water is discharged into the water inlet tank 31 again through the water outlet pipe 37, and the water can be recycled.

In summary, the following steps: this automatic control temperature microbial fermentation jar through the mutual cooperation of closing plate 21, agitator motor 22, puddler 23, dead lever 24, connecting block 25, installation piece 26, fixing bolt 27, constant head tank 28, locating piece 29, handle 210 and scraper blade 211, through the mutual cooperation of water tank 31, water pump 32, refrigeration piece 33, suction pipe 34, water cavity 35, fixed pipe 36, outlet pipe 37, hot plate 38 and temperature sensor 39, has solved the problem that proposes in the above-mentioned background art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic control temperature microbial fermentation jar, includes jar body (1), spacing rabbling mechanism (2) and accuse temperature mechanism (3), its characterized in that: the limiting stirring mechanism (2) is arranged at the top of the tank body (1), and the temperature control mechanism (3) is arranged on the tank body (1);

the limiting stirring mechanism (2) comprises a sealing plate (21), the sealing plate (21) is arranged at the top of the tank body (1), a stirring motor (22) is installed at the top of the sealing plate (21), the bottom end of an output shaft of the stirring motor (22) sequentially penetrates through the sealing plate (21) and the tank body (1) from top to bottom and extends to the inside of the tank body (1), a stirring rod (23) is installed on the surface of the output shaft of the stirring motor (22), a fixing rod (24) is installed on one side, away from the sealing plate (21), of the stirring rod (23) at the bottom, connecting blocks (25) are installed at the bottoms of the left side and the right side of the sealing plate (21), an installation block (26) is arranged at the bottom of each connecting block (25), a fixing bolt (27) in threaded connection with the installation block (26) is arranged at the top of each connecting block (25), and positioning grooves (28) are formed in the left side and the right side of the top of the tank body (1), a positioning block (29) is arranged at the bottom of the sealing plate (21) and at a position corresponding to the positioning groove (28), a handle (210) is arranged at the top of the sealing plate (21), and scraping plates (211) are arranged on the left side and the right side of the inner wall of the tank body (1);

the temperature control mechanism (3) comprises a water tank (31) and a water pump (32), the bottom of the tank body (1) is installed in the water tank (31), the left side of the tank body (1) is installed in the water pump (32), a refrigerating sheet (33) is installed at the bottom of the water tank (31), the top of the refrigerating sheet (33) penetrates through the water tank (31) and extends to the inner wall fixed connection of the inside of the water tank (31), a water suction pipe (34) communicated with the water pump (32) is installed at the bottom of the water pump (32), the bottom of the water suction pipe (34) penetrates through the water tank (31) and extends to the inside of the water tank (31), a water cavity (35) is formed in the inside of the tank body (1), a fixed pipe (36) communicated with the water cavity (35) is installed at the top of the water pump (32), a water outlet pipe (37) communicated with the water cavity (35) is installed at the top of the right side of the water cavity, the bottom of the water outlet pipe (37) penetrates through the water tank (31) and extends to the inside of the water tank (31), the left side at sealing plate (21) top is installed heating plate (38), temperature sensor (39) are installed to the right side at sealing plate (21) top.

2. A self temperature controlled microbial fermentation tank as claimed in claim 1, wherein: the bottom of the sealing plate (21) is contacted with the top of the tank body (1).

3. A self temperature controlled microbial fermentation tank as claimed in claim 2, wherein: one side of the connecting block (25) close to the mounting block (26) is in mutual contact with the mounting block (26), and one side of the mounting block (26) close to the tank body (1) is fixedly connected with the tank body (1).

4. A self-regulating temperature microbial fermentation tank as claimed in claim 3, wherein: the bottom of the positioning block (29) penetrates through the positioning groove (28) and extends to the inside of the positioning block to be in contact with the inner wall of the positioning groove (28).

5. The automatic temperature control microbial fermentation tank of claim 4, wherein: one side of the scraper (211) close to the fixed rod (24) is fixedly connected with the fixed rod (24).

6. A self temperature controlled microbial fermentation tank according to claim 5, wherein: one side of the scraper (211) close to the inner wall of the tank body (1) is in rotating contact with the inner wall of the tank body (1), and the tank body (1) is cylindrical.