CN207877706U - A kind of smoked vinegar fermented grain material process units - Google Patents

Abstract

The utility model discloses a production device for smoked vinegar fermented grains, which is applied in the field of vinegar brewing, and comprises a rotatable stirring tank provided with a material inlet and a material outlet and a heating device below the stirring tank. One side of the feed inlet is provided with a vent pipe protruding from the mixing tank to communicate with the atmosphere, and a screw conveying device is set on the vent pipe in the stirring tank, and the screw conveying device is located obliquely below the feed inlet. The utility model has a simple structure, is convenient for production and manufacture, greatly reduces manpower and material resources, reduces production costs, and increases product benefits; it can shorten the drying and smoking link of the smoked vinegar grains from the original week to two days; and reduce the area occupied by environmental pollution Small. Automatic control is realized, labor intensity is reduced, and economic benefit is improved, so it is necessary to popularize it vigorously.

Description

A production device for smoked vinegar fermented grains

technical field

The utility model relates to a device for improving the production efficiency of fermented grains of smoked vinegar in the process of brewing vinegar, in particular to a production device of fermented grains of smoked vinegar.

Background technique

The production process of smoked vinegar fermented grains is one of the essences of the traditional technology of smoked vinegar. It is the main source of the color, aroma, body and taste of smoked vinegar. It can make the ester aroma, incense, and aging aroma of smoked vinegar organically compound; Satisfied with the color, without adding toner, which determines the unique quality of smoked vinegar.

The traditional production process of smoked vinegar grains is to put fermented mature 1/2 vinegar cheese into a pottery vat, heat it with a coal-fired kang, smoke it with a slow fire, pour it back into the vat every day, and smoke it until the sixth day. Its production site occupies a large area, pollutes the environment, has low efficiency, consumes manpower and material resources, and its inversion process is easily affected by temperature, oxygen and moisture. The production technology of this traditional smoked vinegar unstrained spirits is backward, and it cannot achieve low-carbon environmental protection and energy saving And automatic production, and it is not conducive to reducing the production cost of enterprises and ensuring product quality, and cannot meet high-quality and efficient production.

Utility model content

The technical problem to be solved by the utility model is to provide a high-quality and efficient smoked vinegar unstrained spirits production device that can shorten the production cycle, reduce environmental pollution, reduce production costs, and integrate multiple production links such as heating, stirring, and intelligent temperature control. .

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

The utility model comprises a rotatable stirring tank provided with a feeding port and a feeding port and a heating device below the stirring tank. The ventilation pipe is set on the ventilation pipe in the mixing tank, and the screw conveying device is set on the ventilation pipe, and the screw conveying device is located obliquely below the feed inlet.

Further, a heat preservation device is provided above the stirring tank.

Further, both the stirring tank and the heating device are arranged on the frame through the supporting wheel device, the supporting wheel device is connected with the heat preservation device, the stirring tank rotates in the space surrounded by the supporting wheel device and the heat preservation device, and the heating device It is located between the mixing tank and the supporting wheel device.

Further, the air pipe arranged inside the stirring tank is connected with the supporting frame fixed on the inner wall of the stirring tank, and the air pipe arranged outside the stirring tank is connected with the supporting frame fixed on the frame.

Further, the inner wall of the stirring tank is evenly provided with stirring pieces.

Further, the stirring tank is driven by a stirring tank motor arranged on the frame through gear meshing with a ring gear arranged on the outer wall of the stirring tank.

Further, the air pipe in the stirring tank is provided with a temperature sensor, and the temperature sensor is electrically connected to the input end of the controller arranged on the frame, and the output end of the controller is respectively connected to the stirring tank motor and the heating device. electrical connection.

Further, the heating device adopts an electromagnetic heating method.

Further, the heating device adopts a microwave heating method.

Further, the screw conveying device is driven by a screw conveying motor arranged on the frame through a transmission sprocket.

Owing to adopting above-mentioned technical scheme, the beneficial effect that the utility model obtains is:

The utility model simplifies the structure, is convenient for the production and manufacture of vinegar, greatly reduces manpower and material resources, reduces production costs, and increases product benefits; it can shorten the drying and smoking link of the smoked vinegar fermented grains from the original week to two days; and it reduces the occupation of environmental pollution The area is small. Automatic control is realized, stirring and heating are carried out at the same time, and the thermal efficiency is high. Reduced labor intensity. Saving costs and improving economic benefits are one of the technical problems to be solved urgently in the vinegar industry. The implementation of the utility model has revolutionized the development of the traditional vinegar making process, and it is necessary to promote it vigorously.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the three-dimensional structure of the utility model.

Among them, 1. Air outlet pipe; 2. Drive sprocket; 3. Feed inlet; 4. Ring gear; 5. Heat preservation device; 6. Screw conveying device; 7. Stirring plate; 10. Discharge port; 11. Support frame; 12. Rack; 13. Heating device; 14. Ventilation pipe; 15. Screw conveying motor; 16. Gear; 17. Supporting wheel device; 18. Stirring tank motor.

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

A device for producing smoked vinegar fermented grains, as shown in Fig. 1 and Fig. 2, it includes a stirring tank 9 arranged on a frame 12 and a heating device 13 below the stirring tank 9. The stirring tank 9 is provided with a feed inlet 3 and a discharge port 10 and the stirring tank 9 is rotatable, and the inner wall of the stirring tank 9 is evenly provided with a sickle-shaped stirring piece 7, and the stirring piece 7 is set as a sickle-shaped convenient material Stirring and promoting the movement of materials. The ring gear 4 is fixed on the outer edge of the mixing tank 9, and the driving motor 18 of the mixing tank drives the gear 16 to mesh with the ring gear 4, thereby driving the mixing tank 9 and the stirring blade 7 to rotate, so that the raw materials can be evenly heated and stirred during the heating process of the smoked grains. The top of the outer wall of the tank 9 is provided with a thermal insulation device 5, so as to avoid the rapid distribution of heat in the stirring tank 9.

The stirring tank 9 and the heating device 13 are all arranged on the frame 12 through the supporting wheel device 17, and the frame 12 is a welded combination of a channel steel welded structure, a seat plate of the supporting wheel device 17, and a drive motor mounting seat plate , used to install the supporting roller device 17, the heating device 13, the stirring tank 9 and the motor drive device, etc. The supporting wheel device 17 is composed of a supporting wheel assembly and a supporting wheel bracket, and is installed on the frame 12 for supporting the stirring tank 9 and the heating device 13 . Described supporting wheel device 17 is connected with heat preservation device 5, and stirring tank 9 can rotate in the space that supporting wheel device 17 and heat preservation device 5 surround, and described heating device 13 is located between stirring tank 9 and supporting wheel device 17, convenient To the heating of stirring tank 9.

One side of the feed port 3 stretches out from the stirring tank 9 a vent pipe 14 communicated with the atmosphere, and the vent pipe 14 arranged inside the stirring tank 9 is equipped with a screw conveying device 6, and the screw conveying device 6 is used for ventilating The trachea 14 rotates as a shaft to deliver the pulverized vinegar fermentation raw material, and the screw conveyor 6 is driven by the screw conveyor motor 15 arranged on the frame 12 through the drive sprocket 2 . The feeding port 3 is located obliquely above the screw conveying device 6 , which facilitates the material to fall into the mixing tank 9 and complete the material conveying through the screw conveying device 6 .

The ventilation pipe 14 arranged in the stirring tank 9 communicates with the air inlet pipe 8 in the stirring tank 9, and the ventilation pipe 14 arranged outside the stirring tank 9 communicates with the air outlet pipe 1 communicated with the atmosphere. The setting of the ventilation pipe 14 can effectively remove the gas in the stirring tank 9, so as to ensure that the pressure in the stirring tank 9 is normal pressure and must not be higher than atmospheric pressure, so as to ensure the safe production of the equipment. The ventilation pipe 14 in the stirring tank 9 is connected with the support frame 11 fixed on the inner wall of the stirring tank 9 , and the ventilation pipe 14 arranged outside the stirring tank 9 is connected with the support frame 11 fixed on the frame 12 . The setting of the support frame 11 plays a due role in fixing the ventilation pipe 14 .

The air pipe 14 inside the stirring tank 9 is provided with a temperature sensor, and the temperature sensor is inserted horizontally into the air pipe 14 to sense the temperature of the material in the stirring tank 9. The temperature sensor is connected with the input of the controller on the frame 12. Terminals are electrically connected, and the output terminals of the controller are electrically connected to the stirring tank motor 18 and the heating device 13 respectively. The controller is a PLC control unit, and the temperature sensor transmits the measured temperature signal to the input terminal of the controller. After the controller receives the input signal of the temperature sensor, it is compared with the temperature value set in the controller. When the input signal When the temperature value is lower than the set value of the controller, the controller controls the stirring tank motor 18 and the heating device 13 to work at the same time through the output signal of the output terminal to realize heating while stirring so that the materials in the stirring tank 9 are evenly heated. Similarly, when the temperature value measured by the temperature sensor is higher than the set temperature value in the controller, the stirring tank motor 18 and the heating device 13 will stop working.

The heating device 13 can adopt an electromagnetic heating method, preferably a microwave heating method. The microwave heating method is realized by a microwave generator. The microwave generator is an imported "Samsung" water-cooled magnetron, which is a cuboid box, and the base is an industrial plastic made of PTFE, which is resistant to high temperature and high temperature. The effect of corrosion and heat insulation is good. The working environment temperature of the magnetron in the microwave generator is about 40°C. The heat insulation effect of the industrial plastic made of tetrafluoroethylene can ensure the normal operation of the magnetron. The water plays the role of cooling and cooling to ensure the normal operation of the magnetron. The magnetron in the microwave generator generates electromagnetic waves, which are emitted into the stirring tank 9. The electromagnetic waves cannot penetrate, but only reflect in it, and absorb heat through secondary radiation and conduction to the material, causing high-speed vibration of polar molecules in the material. The friction caused generates high heat inside the material and heats the material. At the same time, the microwave is penetrating, which makes the inside and outside of the dielectric material heat up almost simultaneously, which greatly shortens the heat conduction time in conventional heating. In this way, the inside and outside of the material are heated evenly, the temperature rises quickly, and the thermal efficiency is high. Compared with the electromagnetic heating method, it is more energy-saving and has a higher energy utilization rate. In addition, the microwave heating method was applied to the vinegar industry for the first time, and the change of the heating method also played a pivotal role in the innovation of the vinegar industry.

Before the smoked vinegar fermented grains mixing tank 9 works, start the screw conveying motor 15 to work, and through the feed port 3 connected to the mixing tank 9 flanges, the pulverized fermentation raw materials are input in the mixing tank 9, and the screw conveying device 6 can The raw materials are evenly conveyed to the bottom of the mixing tank 9. When feeding to about 60% of the stirring tank 9, stop feeding, close the feed port 3, start the stirring tank motor 18 and the heating device 13 at the same time, the stirring plate 7 rotates with the stirring tank 9, and the stirring plate 7 stirs and promotes The raw material moves, reaches a certain height, and then falls back to the bottom of the mixing tank 9, so as to realize the function of stirring while drying the fermented grains. When the temperature sensor detects that the temperature of the fermented material in the stirring tank 9 reaches a set value, the heating device 13 stops heating. When the temperature sensor detects that the temperature of the fermented material in the stirring tank 9 is lower than the set value, the heating device 13 and the stirring tank motor 18 are started simultaneously. The process of roasting and smoking the fermented grains lasts for 48 hours. Open the outlet 10 connected to the flange of the stirring tank 9, reverse the stirring tank 9 for the smoked vinegar fermented grains, and under the action of the stirring plate 7, the fermented grains that have been baked and smoked in the stirring tank 9 The material is automatically discharged from the discharge port 10, and the production of the smoked vinegar fermented grains is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention .

Claims (10)

1. a kind of smoked vinegar fermented grain material process units, it is characterised in that：Including being equipped with feed inlet（3）And discharge port（10）It is rotatable Agitator tank（9）With the agitator tank（9）The heating device of lower section（13）, the feed inlet（3）Side be equipped with from agitator tank（9） The snorkel with atmosphere of interior stretching（14）, it is located at agitator tank（9）Interior snorkel（14）On be set with helical feed dress It sets（6）, the helix transporting device（6）Positioned at feed inlet（3）Obliquely downward.

2. a kind of smoked vinegar fermented grain material process units according to claim 1, it is characterised in that：The agitator tank（9）Top Equipped with attemperator（5）.

3. a kind of smoked vinegar fermented grain material process units according to claim 2, it is characterised in that：The agitator tank（9）And heating Device（13）Pass through riding wheel apparatus（17）It is arranged in rack（12）On, the riding wheel apparatus（17）With attemperator（5）Connection, Agitator tank（9）In riding wheel apparatus（17）And attemperator（5）It is rotated in the space surrounded, the heating device（13）It is located at stirring Tank（9）And riding wheel apparatus（17）Between.

4. a kind of smoked vinegar fermented grain material process units according to claim 3, it is characterised in that：It is located at agitator tank（9）Interior is logical Tracheae（14）Be fixed on agitator tank（9）The supporting rack of inner wall（11）Connection, is located at agitator tank（9）Outer snorkel（14）With it is solid It is scheduled on rack（12）On supporting rack（11）Connection.

5. a kind of smoked vinegar fermented grain material process units according to claim 4, it is characterised in that：The agitator tank（9）Inner wall It is uniformly provided with stirring sheet（7）.

6. a kind of smoked vinegar fermented grain material process units according to claim 5, it is characterised in that：The agitator tank（9）By being arranged In rack（12）On agitator tank motor（18）Through gear（16）With setting in agitator tank（9）Gear ring on outer wall（4）Engagement is driven It is dynamic.

7. a kind of smoked vinegar fermented grain material process units according to claim 6, it is characterised in that：The agitator tank（9）Interior is logical Tracheae（14）It is equipped with temperature sensor, the temperature sensor is with setting in rack（12）The input terminal of upper controller is electrically connected Connect, the output end of the controller respectively with agitator tank motor（18）, heating device（13）Electrical connection.

8. a kind of smoked vinegar fermented grain material process units according to claim 7, it is characterised in that：The heating device（13）Using Electromagnetic heating mode.

9. a kind of smoked vinegar fermented grain material process units according to claim 7, it is characterised in that：The heating device（13）Using Microwave heating.

10. a kind of smoked vinegar fermented grain material process units according to claim 3, it is characterised in that：The helix transporting device（6） By being arranged in rack（12）On helical feed motor（15）Through drive sprocket（2）Driving.