阅读说明：本技术 一种黄浆水发酵处理系统 (Yellow serofluid fermentation treatment system ) 是由 曹振网 常利群 于 2021-08-26 设计创作，主要内容包括：本发明公开了一种黄浆水发酵处理系统,包括罐体、设置于罐体外壁的螺旋夹套和变温控制系统,变温控制系统包括热源系统、温源系统和冷源系统,螺旋夹套包括两组独立设置的螺旋状盘绕的热源夹套与冷源夹套,热源夹套与冷源夹套交错平行分布,热源系统、冷源系统分别与热源夹套、冷源夹套相连接,温源系统包括温源管道,温源管道的输入端、输出端分别与热源夹套和冷源夹套的输出端、输入端。设置两组独立的升温/降温夹套,通过冷源夹套通入冷源,将发酵罐温度保持在发酵所需温度范围内；发酵结束后通过热源夹套通入热源终止发酵；本发明中升温/降温不共用夹套,避免骤冷骤热的冷热交替影响设备使用寿命。(The invention discloses a yellow serofluid fermentation treatment system, which comprises a tank body, a spiral jacket and a variable temperature control system, wherein the spiral jacket is arranged on the outer wall of the tank body, the variable temperature control system comprises a heat source system, a temperature source system and a cold source system, the spiral jacket comprises two groups of spirally-coiled heat source jackets and cold source jackets which are independently arranged, the heat source jackets and the cold source jackets are distributed in a staggered and parallel mode, the heat source system and the cold source system are respectively connected with the heat source jackets and the cold source jackets, the temperature source system comprises a temperature source pipeline, and the input end and the output end of the temperature source pipeline are respectively connected with the output end and the input end of the heat source jackets and the output end of the cold source jackets. Two groups of independent heating/cooling jackets are arranged, and a cold source is introduced through the cold source jacket to keep the temperature of the fermentation tank within the temperature range required by fermentation; after the fermentation is finished, introducing a heat source through a heat source jacket to terminate the fermentation; in the invention, the temperature rise/reduction does not share the jacket, so that the service life of the equipment is prevented from being influenced by the cold and heat alternation of quenching and shock heating.)

1. The yellow serofluid fermentation treatment system comprises a plurality of double-jacket fermentation tanks, wherein each fermentation tank comprises a tank body (1), a spiral jacket (2) arranged on the outer wall of the tank body (1) and a temperature-changing control system, and is characterized in that the temperature-changing control system comprises a heat source system (3), a temperature source system (4) and a cold source system (5), the spiral jacket (2) comprises two groups of independently arranged spirally wound heat source jackets (201) and cold source jackets (202), the heat source jackets (201) and the cold source jackets (202) are distributed in a staggered and parallel manner, the heat source system (3) and the cold source system (5) are respectively connected with the heat source jackets (201) and the cold source jackets (202), the temperature source system (4) comprises a temperature source pipeline (401), and the input end and the output end of the temperature source pipeline (401) are respectively connected with the output ends of the heat source jackets (201) and the cold source jackets (202), An input terminal.

2. The yellow serofluid fermentation treatment system according to claim 1, wherein the heat source system (3) comprises the heat source jacket (201), a heat source inlet pipeline (301) and a condensed water pipeline (302), the heat source inlet pipeline (301) is connected with an inlet end of the heat source jacket (201), and the condensed water pipeline (302) is connected with an outlet end of the heat source jacket (201).

3. The yellow serofluid fermentation treatment system according to claim 2, wherein the cold source system (5) comprises the cold source jacket (202), a cold source inlet pipeline (501) and a cold source outlet pipeline (502), the cold source inlet pipeline (501) is connected with the inlet end of the cold source jacket (202), and the cold source outlet pipeline (502)) is connected with the outlet end of the cold source jacket (202).

4. The yellow serofluid fermentation treatment system according to claim 3, wherein the input end of the warm source pipeline (401) is connected with the cold source outlet pipeline (502) and the condensed water pipeline (302), and the output end of the warm source pipeline (401) is connected with the cold source inlet pipeline (501) and the heat source inlet pipeline (301).

5. The yellow serofluid fermentation treatment system according to claim 4, wherein the cold source outlet pipeline (502) is connected with the condensed water pipeline (302) through a first communication valve (101), and the warm source pipeline (401) is connected with the cold source inlet pipeline (501) and the heat source inlet pipeline (301) through a second communication valve (102) and a third communication valve (103), respectively.

6. The yellow serofluid fermentation treatment system according to claim 5, wherein temperature sensors (6) are arranged on the cold source outlet pipeline (502), the condensed water pipeline (302), the temperature source pipeline (401), the cold source inlet pipeline (501) and the heat source inlet pipeline (301).

7. The yellow serofluid fermentation treatment system according to claim 1, wherein a yellow serofluid feed port (7) is arranged at the top of the tank body (1), the tank body (1) is connected with the sterilization tank (8) through a feed pipe (9), and the output end of the feed pipe (9) is connected with the yellow serofluid feed port (7).

8. The yellow serofluid fermentation treatment system according to claim 7, wherein a metering pump (10) is arranged on the feeding pipeline (9), and a temperature sensor is arranged in the tank body (1).

Technical Field

The invention belongs to the technical field of yellow serofluid treatment, and particularly relates to a yellow serofluid fermentation treatment system.

Background

The bean product is a traditional food in Asia, especially China, and is popular among people. However, in the process of producing bean products, waste water, called "yellow serofluid", which is also called soybean whey, is discharged from the soybean milk during thermal coagulation and filter-press molding. The soybean milk is rich in functional components such as protein (soybean whey protein), soybean oligosaccharide, soybean isoflavone, soyasaponin and the like, is rich in nutritional components, and is generally recycled, for example, soy sauce, vinegar and the like are prepared by fermenting the soybean milk. The fermentation temperature needs to be strictly controlled in the fermentation treatment process by using the fermentation tank, and the fermentation is terminated by heating and sterilizing after the fermentation is finished.

At present, a jacket type reaction kettle is mostly adopted in a fermentation tank, steam or hot water or cooling water is introduced into a jacket, so that the temperature of materials in the kettle is increased or reduced, and the temperature of the materials in the kettle is controlled according to the requirements of a reaction process. In the prior art, a jacket layer of a reaction kettle is a whole from top to bottom, steam or hot water or cooling water enters the jacket to form a liquid flowing short circuit phenomenon, materials in the kettle are heated unevenly, the material reaction process and the reaction control effect are seriously affected, and meanwhile, the temperature of condensed water discharged from the jacket is higher, so that the energy conservation is not facilitated.

Disclosure of Invention

In view of the above problems in the prior art, the present invention aims to provide a yellow slurry fermentation treatment system, which does not share a jacket for temperature rise/temperature reduction, avoids the alternate cooling and heating caused by shock cooling to affect the service life of the equipment, solves the problem of short circuit of liquid flow in the jacket, and heats the yellow slurry material in the tank uniformly.

In order to achieve the above purpose, the invention adopts the technical scheme that:

the yellow serofluid fermentation treatment system comprises a tank body, a spiral jacket and a variable temperature control system, wherein the spiral jacket is arranged on the outer wall of the tank body, the variable temperature control system comprises a heat source system, a temperature source system and a cold source system, the spiral jacket comprises two groups of spirally-coiled heat source jackets and cold source jackets which are independently arranged, the heat source jackets and the cold source jackets are distributed in a staggered and parallel mode, the heat source system and the cold source system are respectively connected with the heat source jackets and the cold source jackets, the temperature source system comprises a temperature source pipeline, and the input end and the output end of the temperature source pipeline are respectively connected with the output end and the input end of the heat source jackets and the cold source jackets.

Further, the heat source system comprises the heat source jacket, a heat source inlet pipeline and a condensed water pipeline, the heat source inlet pipeline is connected with the inlet end of the heat source jacket, and the condensed water pipeline is connected with the outlet end of the heat source jacket.

Furthermore, the cold source system comprises a cold source jacket, a cold source inlet pipeline and a cold source outlet pipeline, wherein the cold source inlet pipeline is connected with the inlet end of the cold source jacket, and the cold source outlet pipeline is connected with the outlet end of the cold source jacket.

Further, the input of temperature source pipeline is connected with cold source outlet pipe way, condensate water pipeline, the output of temperature source pipeline is connected with cold source inlet pipe way, heat source inlet pipe way.

Furthermore, the cold source outlet pipeline is connected with the condensed water pipeline through a first communicating valve, and the temperature source pipeline is connected with the cold source inlet pipeline and the heat source inlet pipeline through a second communicating valve and a third communicating valve respectively.

Furthermore, temperature sensors are arranged on the cold source outlet pipeline, the condensed water pipeline, the temperature source pipeline, the cold source inlet pipeline and the heat source inlet pipeline.

Further, the top of the tank body is provided with a yellow serofluid feed inlet, the tank body is connected with the sterilization tank through a feed pipeline, and the output end of the feed pipeline is connected with the yellow serofluid feed inlet.

Furthermore, a metering pump is arranged on the feeding pipeline, and a temperature sensor is arranged in the tank body.

Compared with the prior art, the invention has the following advantages:

(1) two groups of independent heating/cooling jackets are arranged, and a cold source is introduced through the cold source jacket to keep the temperature of the fermentation tank within a temperature range required by fermentation; after the fermentation is finished, introducing a heat source through a heat source jacket, increasing the temperature of the fermentation liquor in the tank body, and stopping the fermentation; according to the invention, the heating/cooling is not carried out by using the jacket, so that the service life of the equipment is prevented from being influenced by the alternation of cooling and heating of quenching and heating, the problem of short circuit caused by the flowing of liquid in the jacket is solved, and the yellow serofluid material in the tank body is uniformly heated.

(2) The fermentation tank disclosed by the invention also comprises a temperature source system, and the control of the temperature required by different stages of fermentation can be realized by using the residual temperature of the condensed water and the temperature carried by the cold source after heat exchange as temperature sources, so that the fermentation tank disclosed by the invention can be suitable for the fermentation requirements of various temperature environments, is wide in application range, can fully utilize energy sources, and avoids energy waste.

(3) The heat source system, the temperature source system and the cold source system are all provided with temperature sensors to control the temperatures of the cold source, the heat source, the condensed water and the cold source after heat exchange, so that the temperature of the tank body can be accurately adjusted and controlled.

Drawings

FIG. 1 is a schematic structural view of a yellow slurry fermentation treatment system according to the present invention;

FIG. 2 is a schematic structural diagram of a temperature-varying control system of a fermentation tank according to the present invention;

FIG. 3 is a schematic perspective view of a fermenter according to the present invention.

The device comprises a tank body 1, a spiral jacket 2, a heat source system 3, a temperature source system 4, a cold source system 5, a temperature sensor 6, a yellow serofluid feed inlet 7, a sterilization tank 8, a feed pipeline 9, a metering pump 10, a heat source jacket 201, a cold source jacket 202, a heat source inlet pipeline 301, a condensed water pipeline 302, a temperature source pipeline 401, a cold source inlet pipeline 501, a cold source outlet pipeline 502, a first communicating valve 101, a second communicating valve 102 and a third communicating valve 103.

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

As shown in fig. 1-3, a yellow slurry fermentation treatment system comprises a tank 1, a spiral jacket 2 disposed on an outer wall of the tank 1, and a temperature-varying control system, wherein the temperature-varying control system comprises a heat source system 3, a temperature source system 4, and a cold source system 5, the spiral jacket 2 comprises two sets of independently disposed spirally wound heat source jackets 201 and cold source jackets 202, the heat source jackets 201 and the cold source jackets 202 are distributed in a staggered and parallel manner, the heat source system 3 and the cold source system 5 are respectively connected to the heat source jackets 201 and the cold source jackets 202, the temperature source system 4 comprises a temperature source pipeline 401, and an input end and an output end of the temperature source pipeline 401 are respectively connected to an output end and an input end of the heat source jackets 201 and the cold source jackets 202.

Two groups of independent heating/cooling jackets (a heat source jacket 201 and a cold source jacket 202) are arranged in the invention, and a cold source is introduced through the cold source jacket 202 to keep the temperature of the fermentation tank 1 within the temperature range required by fermentation; after fermentation is finished, a heat source is introduced through the heat source jacket 201, the temperature of fermentation liquor in the tank body is increased, and fermentation is stopped; according to the invention, the heating/cooling is not carried out by using the jacket, so that the service life of the equipment is prevented from being influenced by the alternation of cooling and heating of quenching and heating, the problem of short circuit caused by the flowing of liquid in the jacket is solved, and the yellow serofluid material in the tank body is uniformly heated.

The fermentation tank is provided with the heat source system 3, the temperature source system 4 and the cold source system 5, the residual temperature of condensed water and the temperature carried by the cold source after heat exchange are used as temperature sources, and the temperature control required by different stages of fermentation can be realized, so that the fermentation tank can meet the fermentation requirements of various temperature environments, and the application range is wide.

As shown in fig. 2, in the technical solution of the present invention:

the heat source system 3 comprises the heat source jacket 201, a heat source inlet pipeline 301 and a condensed water pipeline 302, wherein the heat source inlet pipeline 301 is connected with the inlet end of the heat source jacket 201, and the condensed water pipeline 302 is connected with the outlet end of the heat source jacket 201.

A heat source is introduced into the heat source jacket 201 through a heat source inlet pipeline 301, and condensed water generated after heat exchange is discharged through a condensed water pipeline 302.

As shown in fig. 2, in the technical solution of the present invention:

the cold source system 5 comprises the cold source jacket 202, a cold source inlet pipeline 501 and a cold source outlet pipeline 502, wherein the cold source inlet pipeline 501 is connected with the inlet end of the cold source jacket 202, and the cold source outlet pipeline 502 is connected with the outlet end of the cold source jacket 202.

A cold source is introduced into the cold source jacket 202 through a cold source inlet pipeline 501, and the high-temperature cold source after heat exchange is discharged through a cold source outlet pipeline 502.

As shown in fig. 2, in the technical solution of the present invention:

the input end of the temperature source pipeline 401 is connected with the cold source outlet pipeline 502 and the condensed water pipeline 302, and the output end of the temperature source pipeline 401 is connected with the cold source inlet pipeline 501 and the heat source inlet pipeline 301.

The residual temperature of the condensed water and the temperature carried by the cold source after heat exchange are used as temperature sources, and the temperature control required by different stages of fermentation can be realized, so that the fermentation tank disclosed by the invention can be suitable for the fermentation requirements of various temperature environments.

As shown in fig. 2, in the technical solution of the present invention:

the cold source outlet pipeline 502 is connected with the condensed water pipeline 302 through a first communicating valve 101, and the warm source pipeline 401 is connected with the cold source inlet pipeline 501 and the heat source inlet pipeline 301 through a second communicating valve 102 and a third communicating valve 103 respectively.

The principle is as follows: when the temperature source system is used, the first communication valve 101 is opened to enable the cold source outlet pipeline 502, the cold source after heat exchange in the condensed water pipeline 302 and the condensed water to enter the temperature source pipeline 401, the residual temperature of the condensed water and the temperature carried by the cold source after heat exchange are used as temperature sources, the second communication valve 102 is opened at the same time, or/and the third communication valve 103 is opened to enable the temperature source to enter the cold source inlet pipeline 501, or/and the heat source inlet pipeline 301 to enter the jacket, and the temperature change control in the fermentation process is achieved.

As shown in fig. 2, in the technical solution of the present invention:

and temperature sensors 6 are arranged on the cold source outlet pipeline 502, the condensed water pipeline 302, the temperature source pipeline 401, the cold source inlet pipeline 501 and the heat source inlet pipeline 301.

In the invention, temperature sensors 6 are respectively arranged on the heat source system (the heat source inlet pipeline 301, the condensed water pipeline 302), the temperature source system (the temperature source pipeline 401) and the cold source system (the cold source inlet pipeline 501 and the cold source outlet pipeline 502) to control the temperature of the cold source, the heat source, the condensed water and the cold source after heat exchange, thereby realizing the accurate regulation and control of the temperature of the tank body.

As shown in fig. 1, in the technical solution of the present invention:

the top of the tank body 1 is provided with a yellow serofluid feed inlet 7, the tank body 1 is connected with a sterilization tank 8 through a feed pipeline 9, and the output end of the feed pipeline 9 is connected with the yellow serofluid feed inlet 7.

Wherein, a metering pump 10 is arranged on the feeding pipeline 9, and a temperature sensor is arranged in the tank body 1.

The content of yellow serofluid in the tank body 1 of the fermentation tank is controlled by the metering pump 10, and the fermentation temperature in the tank body 1 is grasped in real time by the temperature sensor.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.