CN213266523U - Microbial fermentation jar cooling device - Google Patents

Abstract

The utility model discloses a microbial fermentation jar cooling device, including landing leg, fan, water pump and temperature sensor, the top fixed surface of landing leg installs the barrel, the fixed surface of first hollow tube installs thermal-insulated cotton, coolant tank is installed in the outside of water pump, the inside fixed mounting of barrel has the second hollow tube, the second delivery port is installed on the right side top of first hollow tube, the right side bottom fixed mounting of second hollow tube has the connecting pipe, the fan is installed in the left side of heat dissipation case, the right side bottom fixed mounting of barrel has temperature sensor. This microbial fermentation jar cooling device sets up the temperature that the fermentation liquid was controlled that temperature sensor can be accurate through inside and adjusts, and all sets up cooling device inside and outside the fermentation cylinder, improves the homogeneity of cooling, is convenient for the temperature equilibrium of accuse fermentation liquid, combines heat dissipation case and water pump high efficiency control temperature.

Description

Microbial fermentation jar cooling device

Technical Field

The utility model relates to a fermentation cylinder cooling device technical field specifically is a microbial fermentation jar cooling device.

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, and in the fermentation process, the temperature of fermentation liquor can be increased due to fermentation heat generated by the fermentation liquor, so that the normal operation of the fermentation is influenced, and a fermentation tank cooling device can be used;

however, when the existing cooling device for the fermentation tank in the market is used, the cooling device has the problems that the temperature of the fermentation tank cannot be flexibly controlled in the fermentation process of microorganisms, and the temperature of the fermentation tank cannot be efficiently controlled due to the uneven problem, so that the cooling device for the fermentation tank for the microorganisms is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbial fermentation jar cooling device to solve the problem that the cooling device that has now on the market when using that proposes in the above-mentioned background art has unable nimble accuse temperature in the microorganism in fermentation process, and inhomogeneous problem, the problem of the temperature of unable high-efficient control fermentation cylinder.

In order to achieve the above object, the utility model provides a following technical scheme: a microbial fermentation tank cooling device comprises supporting legs, a fan, a water pump and a temperature sensor, wherein a barrel is fixedly mounted on the outer surface of the top end of each supporting leg, a first hollow pipe is fixedly mounted on the outer surface of the barrel, heat insulation cotton is fixedly mounted on the outer surface of the first hollow pipe, the water pump is mounted at the bottom end of the left side of the first hollow pipe, a water flow meter is mounted at the left side of the bottom end of the first hollow pipe, a cooling water tank is mounted on the outer side of the water pump, a second hollow pipe is fixedly mounted inside the barrel, a first water outlet is fixedly mounted at the top end of the right side of the second hollow pipe, a second water outlet is mounted at the top end of the right side of the first hollow pipe, a control box is mounted below the second water outlet, a connecting pipe is fixedly mounted at the bottom end of the right side of the, and the right side surface of the heat dissipation box is provided with a protective net, and the bottom end of the right side of the cylinder body is fixedly provided with a temperature sensor.

Preferably, the cylinder body is connected with the first hollow pipe in a welding mode, the cross section of the first hollow pipe is in a wave-shaped structure, and the intervals of the first hollow pipe are equal.

Preferably, the first hollow pipe is connected with the water pump through a flange, and the water pump is connected with the cooling water tank through welding.

Preferably, the connection mode of thermal-insulated cotton and barrel is for pasting the connection, and the thermal-insulated cotton is about the setting of barrel full parcel.

Preferably, the second hollow pipe is connected with the cylinder in a nested manner, and the second hollow pipe is of a spiral structure.

Preferably, the heat dissipation box is connected with the support legs in a welding mode, and the protective net is connected with the heat dissipation box in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: this microbial fermentation jar cooling device sets up the temperature that the fermentation liquid was controlled that temperature sensor can be accurate through inside and adjusts, and all sets up cooling device inside and outside the fermentation cylinder, improves the homogeneity of cooling, is convenient for the temperature equilibrium of accuse fermentation liquid, combines heat dissipation case and water pump high efficiency control temperature:

1. the cooling device is adjusted through the temperature index transmitted by the temperature sensor, and when the temperature is too high, the fan can be started to increase the air flow of the heat dissipation box, so that the heat dissipation effect is improved, and the fermentation of the fermentation liquor is ensured to be normally carried out;

2. the flow velocity of the cooling liquid in the first hollow pipe is increased by starting the water pump to improve the heat dissipation effect, the fermentation liquid close to the cylinder body is cooled, the condition of uneven temperature inside and outside the fermentation liquid is avoided,

3. through at the thermal-insulated cotton of first hollow tube outside installation, can avoid the barrel in zymotic fluid and external heat exchange too fast to lead to the cooling effect to the zymotic fluid to descend, avoid water pump and fan to start extravagant energy frequently.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of a first hollow tube according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is the utility model discloses heat dissipation case and protection network look sideways at connection structure sketch.

In the figure: 1. a support leg; 2. a barrel; 3. a first hollow tube; 4. heat insulation cotton; 5. a cooling water tank; 6. a water pump; 7. a water flow meter; 8. a second hollow tube; 9. a first water outlet; 10. a second water outlet; 11. a control box; 12. a connecting pipe; 13. a fan; 14. a heat dissipation box; 15. a protective net; 16. a temperature sensor.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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. 1-4, the present invention provides a technical solution: a cooling device of a microbial fermentation tank comprises a supporting leg 1, a barrel 2, a first hollow tube 3, heat insulation cotton 4, a cooling water tank 5, a water pump 6, a water flow meter 7, a second hollow tube 8, a first water outlet 9, a second water outlet 10, a control box 11, a connecting tube 12, a fan 13, a heat dissipation box 14, a protective screen 15 and a temperature sensor 16, wherein the barrel 2 is fixedly installed on the outer surface of the top end of the supporting leg 1, the first hollow tube 3 is fixedly installed on the outer surface of the barrel 2, the heat insulation cotton 4 is fixedly installed on the outer surface of the first hollow tube 3, the water pump 6 is installed at the bottom end of the left side of the first hollow tube 3, the water flow meter 7 is installed at the left side of the bottom end of the first hollow tube 3, the cooling water tank 5 is installed on the outer side of the water pump 6, the second hollow tube 8 is fixedly installed, a second water outlet 10 is installed at the top end of the right side of the first hollow pipe 3, a control box 11 is installed below the second water outlet 10, a connecting pipe 12 is fixedly installed at the bottom end of the right side of the second hollow pipe 8, a heat dissipation box 14 is fixedly installed at the right end of the connecting pipe 12, a fan 13 is installed on the left side of the heat dissipation box 14, a protective net 15 is arranged on the outer surface of the right side of the heat dissipation box 14, and a temperature sensor 16 is fixedly installed at the bottom end of the right side of the barrel.

As shown in fig. 1, the cylinder 2 and the first hollow tube 3 are connected by welding, the cross section of the first hollow tube 3 is in a wave-shaped structure, and the intervals of the first hollow tubes 3 are equal, so that fermentation liquor close to the cylinder 2 can be cooled, the internal and external temperatures of the fermentation liquor are balanced, and the fermentation effect is improved;

as shown in fig. 1, the first hollow pipe 3 is connected with the water pump 6 by a flange, and the water pump 6 is connected with the cooling water tank 5 by welding, so that the flow speed of the cooling liquid in the first hollow pipe 3 can be increased by the water pump 6, and the cooling effect can be adjusted by the flow speed of the cooling liquid;

as shown in fig. 1, the connection mode of the heat insulation cotton 4 and the cylinder 2 is a sticking connection, and the heat insulation cotton 4 is fully wrapped around the cylinder 2, so that the cooling effect can be prevented from being influenced by too fast heat exchange with the outside;

as shown in fig. 1, the second hollow pipe 8 is connected to the cylinder 2 in a nested manner, and the second hollow pipe 8 has a spiral structure, so that fermentation liquid in the cylinder 2 can be cooled, normal fermentation can be ensured, and the temperatures of the upper layer and the lower layer of the fermentation liquid can be the same;

as shown in fig. 1 and 4, the connection mode between the heat dissipation box 14 and the support legs 1 is welding connection, and the connection mode between the protection net 15 and the heat dissipation box 14 is clamping connection, so that the cooling liquid in the second hollow pipe 8 can be cooled, the cooling effect is ensured, and the protection net 15 can prevent the heat dissipation box 14 from being damaged by foreign matters to cause loss.

The working principle is as follows: when the cooling device of the microbial fermentation tank is used, firstly, the second hollow pipe 8 in the cylinder body 2 can ensure that heat generated by fermentation liquor in the fermentation process can be transmitted out, and the phenomenon that the heat cannot volatilize to influence fermentation liquor fermentation is avoided;

then, when the temperature sensor 16 detects that the temperature of the fermentation liquid in the cylinder 2 exceeds a specified value, a signal is transmitted into the control box 11, the control box 11 controls the fan 13 to blow air to the heat dissipation box 14 to increase the air flow of the heat dissipation box 14, the cooling liquid in the second hollow tube 8 flows into the heat dissipation box 14 through the connecting tube 12 to cool the cooling liquid, so that the temperature of the fermentation liquid is reduced, the protection net 15 on the heat dissipation box 14 can prevent foreign matters from damaging the heat dissipation box 14, after the temperature sensor 16 detects that the temperature of the fermentation liquid near the cylinder 2 rises, the control box 11 starts the water pump 6 in the cooling water box 5 to increase the flow rate of the cooling liquid in the first hollow tube 3, so that the temperature of the fermentation liquid near the cylinder 2 can be reduced, and the uniformity of;

after the cooling is accomplished, the thermal-insulated cotton 4 in 3 outsides of first hollow tube can avoid the zymotic fluid and external heat exchange too fast in the barrel 2 to lead to the cooling effect to the zymotic fluid to descend, avoid water pump 6 and fan 13 to start the extravagant energy frequently, whether rivers strapping table 7 can be convenient for detect rivers normal, this is this microbial fermentation jar cooling device whole process that uses, and the content that does not make detailed description in this specification belongs to the well-known prior art of skilled technical personnel in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 (6)

1. A microbial fermentation jar cooling device, includes landing leg (1), fan (13), water pump (6) and temperature sensor (16), its characterized in that: the supporting leg comprises supporting legs (1), a barrel body (2) is fixedly mounted on the outer surface of the top end of the supporting legs (1), a first hollow pipe (3) is fixedly mounted on the outer surface of the barrel body (2), heat insulation cotton (4) is mounted on the outer surface of the first hollow pipe (3), a water pump (6) is mounted at the bottom end of the left side of the first hollow pipe (3), a water flow meter (7) is mounted on the left side of the bottom end of the first hollow pipe (3), a cooling water tank (5) is mounted on the outer side of the water pump (6), a second hollow pipe (8) is fixedly mounted inside the barrel body (2), a first water outlet (9) is fixedly mounted at the top end of the right side of the second hollow pipe (8), a second water outlet (10) is mounted at the top end of the right side of the first hollow pipe (3), a control box (11) is mounted below the second water, and the right end fixed mounting of connecting pipe (12) has heat dissipation case (14), fan (13) are installed in the left side of heat dissipation case (14), and the right side surface of heat dissipation case (14) has protection network (15), the right side bottom fixed mounting of barrel (2) has temperature sensor (16).

2. The cooling device for the microbial fermentation tank of claim 1, wherein: the barrel (2) is connected with the first hollow pipe (3) in a welding mode, the cross section of the first hollow pipe (3) is of a wave-shaped structure, and the intervals of the first hollow pipes (3) are equal.

3. The cooling device for the microbial fermentation tank of claim 1, wherein: the first hollow pipe (3) is connected with the water pump (6) through a flange, and the water pump (6) is connected with the cooling water tank (5) through welding.

4. The cooling device for the microbial fermentation tank of claim 1, wherein: the heat insulation cotton (4) is connected with the cylinder body (2) in a sticking mode, and the heat insulation cotton (4) is arranged in a way of being wrapped around the cylinder body (2).

5. The cooling device for the microbial fermentation tank of claim 1, wherein: the second hollow pipe (8) is connected with the barrel (2) in a nested manner, and the second hollow pipe (8) is of a spiral structure.

6. The cooling device for the microbial fermentation tank of claim 1, wherein: the heat dissipation box (14) is connected with the support legs (1) in a welding mode, and the protective net (15) is connected with the heat dissipation box (14) in a clamping mode.

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