CN215560230U

CN215560230U - Preserved vegetable fermentation agitated vessel

Info

Publication number: CN215560230U
Application number: CN202120951239.2U
Authority: CN
Inventors: 刘康
Original assignee: Zhejiang Steamed Meizi Food Co ltd
Current assignee: Zhejiang Steamed Meizi Food Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-01-18
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a preserved vegetable fermentation stirring device which is characterized by comprising a fermentation tank, wherein the upper end of the fermentation tank is provided with a feeding port, an exhaust port and a stirring motor, the stirring motor is provided with a stirring shaft which downwards extends into the fermentation tank, the lower end of the stirring shaft is provided with a stirring tank, a stirring blade is arranged in the stirring tank, the lower end of the stirring tank is rotatably connected with the lower end of the fermentation tank through a rotating shaft, and the inner wall of the fermentation tank is provided with turbulence tooth ribs; the lower end of the stirring tank is provided with a feed inlet, and the upper end of the stirring tank is provided with a discharge outlet; the bottom of the fermentation tank is provided with a discharge hole; the feed inlet and the bottom of the fermentation tank are provided with feed cavities. The utility model has the advantages that the circulation flow of the preserved vegetable in the fermentation tank can be realized, compared with the traditional shearing type blades, the stirring effect is sufficient, and the fermentation efficiency of the preserved vegetable is improved; the charging opening and the discharging opening can be opened on line, so that the continuous use of the fermentation device is realized; the mixing action is reliable.

Description

Preserved vegetable fermentation agitated vessel

Technical Field

The application relates to the technical field of preserved vegetable manufacturing equipment, in particular to preserved vegetable fermentation stirring equipment.

Background

The preserved vegetable is a common home vegetable in Zhejiang, Guangdong and Jiangxi, and is prepared by drying leaves of the vegetable in the air, stacking the leaves to yellow, salting the leaves, drying the leaves in the air and filling the dried leaves in a jar. With the improvement of the quality of life, the production line process manufacturing of the dried preserved vegetables is carried out nowadays to improve the commercial value of the dried preserved vegetables.

For example, in chinese patent literature, patent No. CN 2017111020623 discloses an invention patent in 2018, 3/13/month, which discloses a processing technology of dried pickled mustard tuber, comprising the following steps: selecting fresh vegetable according to the corresponding standard according to the prepared preserved vegetable; cleaning the selected fresh vegetable by using a vibration belt type cleaning machine and preliminarily filtering water; dehydrating the cleaned vegetables; after dehydration, carrying out vacuum freeze drying, carrying out a drying test after drying, measuring the amino acid content of the dried vegetable when the dried vegetable is dried to the water content of 5%, and drying by adopting hot air at 35, 45 and 55 ℃; putting the aired vegetables into a fermentation bag for fermentation, adding lactic acid bacteria during fermentation, and fermenting for 20-25 days to form a vegetable base; cutting, namely cutting the fermented vegetable blank into sections at a fixed length, and adding auxiliary materials to form the preserved vegetable; weighing, bagging, sterilizing, boxing and warehousing.

However, the problem of uneven stirring of the dried preserved vegetable fermentation in the prior art is solved, and the stirring efficiency of the dried preserved vegetable is influenced.

Disclosure of Invention

Based on the defects in the prior art, the utility model provides the preserved vegetable fermentation stirring equipment which can uniformly stir and has sufficient stirring effect, so that the fermentation efficiency and the fermentation taste of the preserved vegetable are improved.

In order to achieve the above object, the present application adopts the following technical solutions.

A preserved vegetable fermentation stirring device is characterized by comprising a fermentation tank, wherein the upper end of the fermentation tank is provided with a feeding port, an exhaust port and a stirring motor, the stirring motor is provided with a stirring shaft which extends downwards into the fermentation tank, the lower end of the stirring shaft is provided with a stirring tank, stirring blades are arranged in the stirring tank, the lower end of the stirring tank is rotatably connected with the lower end of the fermentation tank through a rotating shaft, and the inner wall of the fermentation tank is provided with turbulence tooth ribs; the lower end of the stirring tank is provided with a feed inlet, and the upper end of the stirring tank is provided with a discharge outlet; the bottom of the fermentation tank is provided with a discharge hole; the feed inlet and the bottom of the fermentation tank are provided with feed cavities.

The stirring tank is driven to rotate by the stirring motor together with the stirring shaft, the stirring blade can generate an axial traction effect along with the rotation of the stirring tank to drive the preserved vegetables in the fermentation tank to upwards flow into the stirring tank from the feeding hole and then flow back to the upper end of the fermentation tank from the discharging hole, so that the circulating flow of the preserved vegetables in the fermentation tank can be realized, and compared with the traditional shearing type blade, the stirring effect is sufficient, and the fermentation efficiency of the preserved vegetables is improved; the charging opening and the discharging opening can be opened on line, so that the continuous use of the fermentation device is realized; during the washing, only need to add water in the feed inlet and continuously discharge from the bin outlet and just can accomplish the inside washing of fermentation cylinder, it is convenient to wash.

Preferably, the fermentation tank comprises a tank cover at the upper end and a tank body at the lower end, the feeding port, the exhaust port and the stirring motor are arranged on the tank cover, and the tank cover is detachably connected with the tank body. The parts in the fermentation tank are convenient to replace.

Preferably, the stirring tank comprises an annular stirring column, a plurality of sections of connecting rods are respectively arranged at two ends of the stirring column, the connecting rods positioned at the same end of the stirring column are arranged in a circumferential array around the axial line of the stirring column, and a feeding hole or a discharging hole is formed between every two adjacent connecting rods; the stirring shaft and the rotating shaft are both fixedly connected on the connecting rod. Reliable feeding and discharging are realized, and the stirring efficiency is improved.

Preferably, the stirring blade is spiral in shape and is fixedly attached to the inner wall of the stirring tank. Improve the drainage effect that the stirring sword leaf rotated along with the agitator tank and brought, guarantee that the mixing action that the stirring was brought is reliable.

As the preferred, the shape of fermentation cylinder is cylindrical, and the vortex dentate rib sets up along the fermentation cylinder generating line at the fermentation cylinder inner wall, is equipped with the transition fillet between vortex dentate rib and the fermentation cylinder. The stirring effect inside the fermentation tank is improved through the turbulence gear ribs.

The utility model has the following beneficial effects: the circulation flow of the preserved vegetables in the fermentation tank can be realized, compared with the traditional shearing type blades, the stirring effect is sufficient, and the fermentation efficiency of the preserved vegetables is improved; the charging opening and the discharging opening can be opened on line, so that the continuous use of the fermentation device is realized; during cleaning, the interior of the fermentation tank can be cleaned only by adding water into the feeding port and continuously discharging the water from the discharging port, so that the cleaning is convenient; the mixing action is reliable.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a top view of the agitator tank of the present invention.

In the figure: fermentation tank 1 feed inlet 11 exhaust port 12 discharge port 13 stirring motor 2 stirring shaft 21 stirring tank 22 stirring column 221 connecting rod 222 stirring blade 223 rotating shaft 24 turbulence gear rib 25 feed inlet 26 discharge port 27 feed cavity 3.

Detailed Description

The utility model is further illustrated with reference to the figures and the specific embodiments.

In the embodiment of the method, the first step,

as shown in fig. 1 and 2, the preserved vegetable fermentation stirring device is characterized by comprising a fermentation tank 1, wherein the upper end of the fermentation tank 1 is provided with a feed inlet 11, an exhaust outlet 12 and a stirring motor 2, the fermentation tank 1 comprises a tank cover at the upper end and a tank body at the lower end, the feed inlet 11, the exhaust outlet 12 and the stirring motor 2 are arranged on the tank cover, and the tank cover is connected with the tank body through screws. The parts in the fermentation tank 1 can be conveniently replaced. The stirring motor 2 is provided with a stirring shaft 21 extending downwards into the fermentation tank 1, the lower end of the stirring shaft 21 is provided with a stirring tank 22, a stirring blade 223 is arranged in the stirring tank 22, the stirring blade 223 is spiral, and the stirring blade 223 is attached to the inner wall of the stirring tank 22 and is fixedly arranged. The drainage effect caused by the rotation of the stirring blade 223 along with the stirring tank 22 is improved, and the reliable mixing effect caused by stirring is ensured. The lower end of the stirring tank 22 is rotatably connected with the lower end of the fermentation tank 1 through a rotating shaft 24, and a bearing box matched with the rotating shaft 24 are arranged at the bottom of the fermentation tank 1. The inner wall of the fermentation tank 1 is provided with a turbulence tooth rib 25; the shape of fermentation cylinder 1 is cylindrical, and vortex dentate rib 25 sets up along 1 generating line of fermentation cylinder at 1 inner wall of fermentation cylinder, is equipped with the transition fillet between vortex dentate rib 25 and the fermentation cylinder 1. A feed inlet 26 is arranged at the lower end of the stirring tank 22, and a discharge outlet 27 is arranged at the upper end of the stirring tank 22; the stirring tank 22 comprises an annular stirring column 221, eight sections of connecting rods 222 are respectively arranged at two ends of the stirring column 221, the connecting rods 222 positioned at the same end of the stirring column 221 are arranged in a circumferential array around the axis of the stirring column 221, and a feeding hole 26 or a discharging hole 27 is formed between adjacent connecting rods 222; the stirring shaft 21 and the rotating shaft 24 are both fixedly connected to the connecting rod 222. The feed inlet 26 and the bottom of the fermentation tank 1 are provided with a feed cavity 3, and the feed cavity 3 is positioned between the feed inlet 26 and the bottom surface of the fermentation tank 1. Reliable feeding and discharging are realized, and the stirring efficiency is improved. The bottom of the fermentation tank 1 is provided with a discharge outlet 13; be equipped with sealed gate on the bin outlet 13, the gate can adopt the unilateral structure that articulates outside the bin outlet 13, and the opposite side passes through slewing mechanism locking, sets up the sealing washer between gate and the bin outlet 13 and seals, because this technique is conventional technique, therefore no longer further expand the repeated description, accomplish the discharge of the dried plum dish that ferments through the gate of opening the bin outlet 13.

The stirring tank 22 is driven to rotate by the stirring motor 2 together with the stirring shaft 21, the stirring blade 223 can generate an axial traction effect along with the rotation of the stirring tank 22 to drive the dried pickled mustard tuber in the fermentation tank 1 to upwards flow into the stirring tank 22 from the feeding hole 26 and then flow back to the upper end of the fermentation tank 1 from the discharging hole 27, so that the circulating flow of the dried pickled mustard tuber in the fermentation tank 1 can be realized, compared with the traditional shearing type blades, the stirring effect is sufficient, and the fermentation efficiency of the dried pickled mustard tuber is improved; the feed inlet 11 and the discharge outlet 13 can be opened on line, so that the continuous use of the fermentation device is realized; during cleaning, only water needs to be added into the feed opening 11 and is continuously discharged from the discharge opening 13, so that the interior of the fermentation tank 1 can be cleaned, and the cleaning is convenient.

Claims

1. A preserved vegetable fermentation stirring device is characterized by comprising a fermentation tank, wherein the upper end of the fermentation tank is provided with a feeding port, an exhaust port and a stirring motor, the stirring motor is provided with a stirring shaft which extends downwards into the fermentation tank, the lower end of the stirring shaft is provided with a stirring tank, stirring blades are arranged in the stirring tank, the lower end of the stirring tank is rotatably connected with the lower end of the fermentation tank through a rotating shaft, and the inner wall of the fermentation tank is provided with turbulence tooth ribs; the lower end of the stirring tank is provided with a feed inlet, and the upper end of the stirring tank is provided with a discharge outlet; the bottom of the fermentation tank is provided with a discharge hole; the feed inlet and the bottom of the fermentation tank are provided with feed cavities.

2. The pickled vegetable fermentation stirring device as claimed in claim 1, wherein the fermentation tank includes a tank cover at an upper end and a tank body at a lower end, the feeding port, the exhaust port and the stirring motor are provided on the tank cover, and the tank cover is detachably connected to the tank body.

3. The fermentation stirring device for the preserved vegetable as claimed in claim 1, wherein the stirring tank comprises an annular stirring column, the two ends of the stirring column are respectively provided with a plurality of connecting rods, the connecting rods at the same end of the stirring column are circumferentially arrayed around the axis of the stirring column, and a feeding hole or a discharging hole is formed between the adjacent connecting rods; the stirring shaft and the rotating shaft are both fixedly connected on the connecting rod.

4. The fermentation stirring apparatus for preserved vegetable as claimed in claim 1, wherein the stirring blade is formed in a spiral shape, and the stirring blade is fixedly attached to the inner wall of the stirring tank.

5. The fermentation and stirring apparatus of claim 1, wherein the fermentation tank is cylindrical, the turbulence teeth are formed along the generatrix of the fermentation tank on the inner wall of the fermentation tank, and transition fillets are formed between the turbulence teeth and the fermentation tank.