CN218860752U

CN218860752U - Microbial fermentation tank with temperature measurement alarming function

Info

Publication number: CN218860752U
Application number: CN202223448662.4U
Authority: CN
Inventors: 肖斌; 邓硕林
Original assignee: Jiangsu Junlai Biotechnology Co ltd
Current assignee: Jiangsu Junlai Biotechnology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-14
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a microbial fermentation tank with temperature measurement alarming function, which comprises a tank body, bolt and nut fixedly connected with cover is passed through at the top of the jar body, the left side intercommunication at cover top has the feeder hopper, stirring subassembly and defoaming subassembly are installed respectively to the surface of cover, the welding is established to the surface cover of the jar body has the cover body, the left side of the cover body runs through fixed the inlaying through the bolt and is connected with the refrigerator, cover body cavity's right side fixed mounting has the heater, the inner wall of the cover body is installed and is mixxed the subassembly, the right side fixed mounting of tank body cavity bottom has temperature sensor, the front side fixed mounting at cover top has the alarm. The utility model discloses an electric telescopic handle, connecting plate, sleeve pipe, defoaming pole, gib block and bull stick close, can eliminate the bubble of the internal stirring fermentation production of jar, reduce the bubble suspension on fermentation product surface, make the microorganism contact oxygen, prevent the death of microorganism.

Description

Microbial fermentation tank with temperature measurement alarming function

Technical Field

The utility model relates to a fermentation cylinder technical field specifically is a microbial fermentation jar with temperature measurement alarming function.

Background

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 microbial fermentation mainly depends on the genetic characteristics and culture conditions of strains, and when microbial fermentation is carried out, the microbial raw materials are usually put into a fermentation tank, the proper temperature is regulated, and the fermentation is finished after a period of time.

Patent application publication No. CN 212640495U's utility model discloses a microbial fermentation jar with control by temperature change function, the fermentation cylinder adopts double-deck vacuum jar, effectively isolated jar internal and external temperature, and the heat insulating ability is better, through the internal temperature of temperature sensor real-time induction jar, makes the fermentation process be in suitable temperature range all the time, when the temperature surpassed the scope, triggers heating mechanism and starts, adjusts jar internal temperature, and degree of automation is high, convenient and fast.

However, the above device still has some disadvantages in actual use, and it is obvious that the heating mechanism is directly installed inside the fermentation tank and directly contacts with the fermented material and the required microorganism, the surface temperature of the heating mechanism is high, and the microorganism contacting with the heating mechanism is easy to die, and defoaming cannot be performed, and during the fermentation process, the microorganism can generate a large amount of bubbles, and the bubbles can be suspended on the surface of the fermentation product, so that the microorganism cannot contact with oxygen, and a large amount of microorganism can easily die, and the product quality of the fermentation product is low.

Therefore, it is necessary to invent a microbial fermentation tank with temperature measurement alarm function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbial fermentation cylinder with temperature measurement alarming function possesses temperature measurement warning, heating mechanism and does not with material and microorganism direct contact and the advantage of defoaming, has solved the inside with heating mechanism direct mount at the fermentation cylinder, and heating mechanism surface temperature is higher easily to cause the death to the microorganism rather than the contact, can not carry out the defoaming, causes the dead problem of a large amount of microorganisms easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a microbial fermentation jar with temperature measurement alarming function, which comprises a tank body, the top of the jar body is through bolt and nut fixedly connected with cover, the left side intercommunication at cover top has the feeder hopper, stirring subassembly and defoaming subassembly are installed respectively to the surface of cover, the welding is established to the surface cover of the jar body has the cover body, the left side of the cover body runs through fixed the inlaying through the bolt and is connected with the refrigerator, the right side fixed mounting of cover body cavity has the heater, the inner wall of the cover body is installed and is mixd the subassembly, the right side fixed mounting of tank body cavity bottom has temperature sensor, the front side fixed mounting at cover top has the alarm.

Preferably, the stirring assembly comprises a first motor, one side of the first motor is fixedly connected with the top of the tank cover through a bolt, a rotating shaft of the first motor penetrates through the tank cover and is fixedly connected with a rotating rod, and a stirring paddle is welded to the surface of the rotating rod in a sleeved mode.

Preferably, the defoaming subassembly includes electric telescopic handle, electric telescopic handle's one end is inlayed at the top of cover through the bolt fastening, electric telescopic handle's bottom is through bolt fixedly connected with connecting plate, the bottom of connecting plate is inlayed through the bearing activity and is connected with the sleeve pipe, the bottom welding on sleeve pipe surface has the defoaming pole, sheathed tube inner wall slip joint has the gib block.

Preferably, the stirring assembly comprises a gear ring, the gear ring is movably sleeved on the surface of the tank body, balls are arranged between the inner wall of the gear ring and the surface of the tank body, the left side of the top of the cover body is fixedly connected with a motor II through bolts, a rotating shaft of the motor II penetrates through an inner cavity of the cover body and a fixedly connected gear, the gear is meshed with the gear ring, and a stirring rod is welded at the bottom of the gear ring.

Preferably, the left side of the bottom of the tank body is communicated with a discharge pipe, and a valve is arranged on the surface of one end of the discharge pipe.

Preferably, the surface mounting of the cover body has the defoaming subassembly, the defoaming subassembly includes the framework, the left side of framework and the right side welding of the cover body, the defoaming agent bottle has been placed to the bottom of framework inner chamber, the hose has been pegged graft at the top of defoaming agent bottle, the skin weld of cover lid has annular spray tube, the one end of annular spray tube run through the cover lid and with the one end intercommunication of hose, the peristaltic pump has been placed on the right side at cover lid top.

Preferably, the top thread bush on the feed hopper surface is provided with a cover plate, and the bottom of the tank body is welded with supporting legs.

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

1. the utility model discloses an electric telescopic handle, connecting plate, sleeve pipe, defoaming pole, gib block and bull stick's cooperation possesses the advantage that can go on eliminating to the bubble of the internal stirring fermentation production of jar, reduces the bubble suspension on fermentation product surface, makes the microorganism contact oxygen, prevents the death of microorganism.

2. The utility model discloses a cooperation of ring gear, ball, motor two, gear and puddler possesses the advantage that can carry out the stirring to the heat-conducting medium of the internal cover, makes the heat-conducting medium of the internal cover more quick even when heaing up and cooling, and then heaies up or cools down to the internal jar.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a partially cut-away perspective view of the present invention;

FIG. 3 is a schematic perspective view of the stirring assembly and the defoaming assembly of the present invention;

fig. 4 is a perspective view of the stirring assembly of the present invention.

In the figure: 1 tank body, 2 tank covers, 3 feed hoppers, 4 stirring components, 41 motor I, 42 rotating rods, 43 stirring paddles, 5 defoaming components, 51 electric telescopic rods, 52 connecting plates, 53 sleeves, 54 defoaming rods, 55 guide strips, 6 cover bodies, 7 refrigerators, 8 heaters, 9 stirring components, 91 gear rings, 92 balls, 93 motor II, 94 gears, 95 stirring rods, 10 temperature sensors, 11 alarms, 12 discharge pipes, 13 valves, 14 defoaming components, 141 frame bodies, 142 defoaming agent bottles, 143 hoses, 144 annular spray pipes, 145 peristaltic pumps and 15 cover plates.

Detailed Description

Referring to fig. 1-4, a microbial fermentation tank with temperature measurement and alarm functions comprises a tank body 1, a tank cover 2 is fixedly connected to the top of the tank body 1 through bolts and nuts, a feed hopper 3 is communicated with the left side of the top of the tank cover 2, a stirring assembly 4 and a defoaming assembly 5 are respectively installed on the surface of the tank cover 2, a cover body 6 is welded on the surface of the tank body 1 in a sleeved mode, a refrigerator 7 is fixedly embedded and connected to the left side of the cover body 6 through bolts in a penetrating mode, a heater 8 is fixedly installed on the right side of an inner cavity of the cover body 6, a stirring assembly 9 is installed on the inner wall of the cover body 6, a temperature sensor 10 is fixedly installed on the right side of the bottom of the inner cavity of the tank body 1, and an alarm 11 is fixedly installed on the front side of the top of the tank cover 2;

the stirring assembly 4 comprises a first motor 41, one side of the first motor 41 is fixedly connected with the top of the tank cover 2 through a bolt, a rotating shaft of the first motor 41 penetrates through the tank cover 2 and is fixedly connected with a rotating rod 42, a stirring paddle 43 is sleeved and welded on the surface of the rotating rod 42, and materials and microorganisms are fully mixed in the fermentation process through the first motor 41, the rotating rod 42 and the stirring paddle 43, so that the materials are more fully fermented;

the defoaming assembly 5 comprises an electric telescopic rod 51, one end of the electric telescopic rod 51 is fixedly embedded at the top of the tank cover 2 through a bolt, the bottom of the electric telescopic rod 51 is fixedly connected with a connecting plate 52 through a bolt, the bottom of the connecting plate 52 is movably embedded and connected with a sleeve 53 through a bearing, a defoaming rod 54 is welded at the bottom of the surface of the sleeve 53, a guide strip 55 is connected on the inner wall of the sleeve 53 in a sliding and clamping manner, the surface of the guide strip 55 is welded with the surface of the rotating rod 42, and through the arrangement of the defoaming rod 54, under the rotating and up-and-down moving effects, the tip of the defoaming rod punctures bubbles on the surface layer of a material, so that the material is prevented from being isolated from oxygen by the bubbles, microorganisms are fully contacted with the oxygen, and the microbial fermentation efficiency is promoted;

the stirring assembly 9 comprises a gear ring 91, the gear ring 91 is movably sleeved on the surface of the tank body 1, a ball 92 is arranged between the inner wall of the gear ring 91 and the surface of the tank body 1, the left side of the top of the cover body 6 is fixedly connected with a second motor 93 through a bolt, a rotating shaft of the second motor 93 penetrates through the inner cavity of the cover body 6 and is fixedly connected with a gear 94, the gear 94 is meshed with the gear ring 91, a stirring rod 95 is welded at the bottom of the gear ring 91, the gear ring 91 is fixed on the surface of the tank body 1 through the arrangement of the ball 92, and the gear 94 drives the gear ring 91 and the stirring rod 95 to rotate when rotating;

a discharge pipe 12 is communicated with the left side of the bottom of the tank body 1, a valve 13 is arranged on the surface of one end of the discharge pipe 12, and the discharge pipe 12 and the valve 13 are arranged to facilitate the discharge of the fermented materials in the tank body 1;

the surface mounting of the cover body 6 has the defoaming subassembly 14, the defoaming subassembly 14 includes the framework 141, the left side of framework 141 and the right side welding of the cover body 6, defoaming agent bottle 142 has been placed to the bottom of the framework 141 inner chamber, hose 143 has been pegged graft at the top of defoaming agent bottle 142, the skin weld of cover lid 2 has annular spray tube 144, the one end of annular spray tube 144 runs through cover lid 2 and communicates with the one end of hose 143, peristaltic pump 145 has been placed on the right side at cover lid 2 top, through setting up framework 141, defoaming agent bottle 142, hose 143 and annular spray tube 144, under the effect of peristaltic pump 145, spout the defoaming agent into the bubble surface in the jar body 1, reduce the production of the bubble in the jar body 1, improve the efficiency of fermentation;

the top thread bush on feeder hopper 3 surface is equipped with apron 15, and the bottom welding of jar body 1 has the landing leg, through setting up apron 15, is convenient for carry out the shutoff on the feeder hopper 3, prevents external environment's interference.

When the device is used, a power supply and a controller are externally connected with the device through a lead, the operation of the first motor 41 and the second motor 93 is controlled during fermentation, the rotation of the rotating shaft of the first motor 41 drives the rotating rod 42, the stirring paddle 43 and the guide bar 55 to rotate, so that materials and microorganisms are fully mixed for fermentation, the rotation of the guide bar 55 drives the sleeve 53 and the defoaming rod 54 to rotate, the reciprocating expansion and contraction of the electric telescopic rod 51 are controlled, the connecting plate 52, the sleeve 53 and the defoaming rod 54 move up and down in a reciprocating manner, bubbles on the surface layer of the materials are broken by the tips of the defoaming rod 54 under the rotating and up-and-down moving effects, the temperature sensor 10 monitors the temperature in the tank body 1, when the temperature is higher than a set numerical range, the controller controls the alarm 11 to give an alarm, the controller to control the operation of the refrigerator 7 to refrigerate heat-conducting media in the cover body 6, the rotation of the second motor 93 drives the gear 94 to rotate, further drives the gear ring gear 91 and the stirring rod 95 to rotate, the heat-conducting media in the cover body 6 are stirred, the temperature is quickly and uniformly reduced, when the temperature of the materials in the tank body 1 needs to be reduced, the temperature rise, the heater 7 and the operation of the heater is controlled to close, the defoaming agent outlet of the annular hose 143 of the defoaming pump 142, and the defoaming agent outlet of the annular hose 142 is reduced, and the defoaming agent outlet of the heating control hose 142.

In summary, the following steps: this microbial fermentation cylinder with temperature measurement alarming function, through jar body 1, cover 2, feeder hopper 3, stirring subassembly 4, defoaming subassembly 5, the cover body 6, refrigerator 7, heater 8, mix subassembly 9, temperature sensor 10 and alarm 11 and cooperate, solved the inside with heating mechanism direct mount at the fermentation cylinder, heating mechanism surface temperature is higher easily to causing the death to the microorganism rather than the contact, can not carry out the defoaming, causes the dead problem of a large amount of microorganisms easily.

Claims

1. The utility model provides a microbial fermentation jar with temperature measurement alarming function, includes jar body (1), its characterized in that: the top of the jar body (1) is through bolt and nut fixedly connected with cover (2), the left side intercommunication at cover (2) top has feeder hopper (3), stirring subassembly (4) and defoaming subassembly (5) are installed respectively to the surface of cover (2), the welding is established to the surface cover of the jar body (1) has the cover body (6), the left side of the cover body (6) runs through fixed mosaic and is connected with refrigerator (7) through the bolt, the right side fixed mounting of the cover body (6) inner chamber has heater (8), stirring subassembly (9) are installed to the inner wall of the cover body (6), the right side fixed mounting of the jar body (1) inner chamber bottom has temperature sensor (10), the front side fixed mounting at cover (2) top has alarm (11).

2. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: stirring subassembly (4) include motor (41), the top fixed connection of bolt and cover (2) is passed through to one side of motor (41), cover (2) and fixedly connected with bull stick (42) are run through in the pivot of motor (41), the welding has stirring rake (43) is established to the surface cover of bull stick (42).

3. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: defoaming subassembly (5) includes electric telescopic handle (51), the top at cover (2) is inlayed through bolt fastening to the one end of electric telescopic handle (51), bolt fixedly connected with connecting plate (52) are passed through to the bottom of electric telescopic handle (51), the bottom of connecting plate (52) is inlayed through the bearing activity and is connected with sleeve pipe (53), the bottom welding on sleeve pipe (53) surface has defoaming pole (54), the inner wall slip joint of sleeve pipe (53) has gib block (55).

4. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: mix subassembly (9) and include ring gear (91), ring gear (91) movable sleeve is established on the surface of the jar body (1), be provided with ball (92) between the inner wall of ring gear (91) and the surface of the jar body (1), bolt fixedly connected with motor two (93) are passed through to the left side at the cover body (6) top, the pivot of motor two (93) runs through to the inner chamber and the fixedly connected with gear (94) of the cover body (6), gear (94) and ring gear (91) meshing, the bottom welding of ring gear (91) has puddler (95).

5. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: the left side intercommunication of jar body (1) bottom has row material pipe (12), arrange the surface mounting of material pipe (12) one end has valve (13).

6. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: the surface mounting of the cover body (6) has the defoaming subassembly (14), the defoaming subassembly (14) includes framework (141), the left side of framework (141) and the right side welding of the cover body (6), defoaming agent bottle (142) has been placed to the bottom of framework (141) inner chamber, the top of defoaming agent bottle (142) is pegged graft and is had hose (143), the skin weld of cover lid (2) has annular spray tube (144), the one end of annular spray tube (144) runs through cover lid (2) and communicates with the one end of hose (143), peristaltic pump (145) have been placed on the right side at cover lid (2) top.

7. The microbial fermentation tank with the temperature measurement alarm function of claim 1, wherein: the top thread bush on feeder hopper (3) surface is equipped with apron (15), the bottom welding of the jar body (1) has the landing leg.