Aeration disc of vertical fermentation tank

Abstract

The utility model relates to the technical field of fermentation tanks, and discloses an aeration disc of a vertical fermentation tank, which comprises a support frame, a tank body is connected inside the support frame, a stirring device is connected above the tank body, a mounting plate is connected below the inside of the tank body, and an aeration disc is arranged above the mounting plate. The utility model has the advantages that the position of the aeration disc can be accurately controlled, the distribution and transmission efficiency of gas is optimized, more accurate adjustment and control of the aeration disc are realized, and the accuracy and reliability of operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation tank technical field, specifically point to a vertical fermentation tank's aeration disc. BACKGROUND

[0002] Fermentation tank, refer to the device that is used to carry out microbial fermentation in industry, its main body is generally with the main type cylinder that is made of stainless steel plate, fermentation tank is widely used in dairy products, beverage, biological engineering, pharmacy, fine chemical industry etc., the jar body is equipped with sandwich, heat preservation layer, can heat, cooling, heat preservation, especially in the biological medicine related industry is very common and important one ring, in prior art, the aeration disc position of fermentation tank bottom is inconvenient to adjust, cannot adjust the position according to actual fermentation demand, influence overall fermentation efficiency, therefore, the utility model discloses a vertical fermentation tank's aeration disc. SUMMARY

[0003] The utility model discloses a vertical fermentation tank's aeration disc, the position of aeration disc can be accurately controlled through adjusting device, the distribution and transmission efficiency of gas are optimized, more accurate aeration disc adjustment and control are realized, the precision and reliability of operation are improved, the aeration effect is more uniform and controllable, the inside of jar body is ensured to be fully mixed and uniformly stirred through stirring device, which is beneficial to the fermentation process and the improvement of product quality.

[0004] To achieve the above-mentioned utility model purposes, the technical scheme provided by the utility model discloses a vertical fermentation tank's aeration disc, which comprises a supporting frame, a jar body is connected inside the supporting frame, a stirring device is connected above the jar body, an installation plate is connected below the inside of the jar body, and an aeration disc is arranged above the installation plate.

[0005] Further, a threaded turntable is connected to the outside of the installation plate, grooves are arranged in the middle of the installation plate, and adjusting devices are arranged around the upper end of the installation plate.

[0006] Further, the adjusting device comprises installation blocks, four groups of installation blocks are arranged, drive shafts are connected to the inside of the four groups of installation blocks, respectively, gears are connected to the right side of the four groups of drive shafts, respectively, a first motor is arranged on the outside of the jar body, the output end of the first motor penetrates through the side wall of the jar body and is connected with the left gear, first adjusting rods are connected to the left side of the four groups of drive shafts, respectively, and second adjusting rods are hingedly connected to the end of the first adjusting rods.

[0007] Further, a supporting plate is arranged above the inside of the grooves, the second adjusting rods are hingedly connected to the outside of the supporting plate around, and the gears are connected above the threaded turntable around.

[0008] Further, the aeration disc is connected above the supporting plate, and gas holes are arranged above the aeration disc.

[0009] Further, the stirring device comprises a second motor, a stirring column is connected to the lower output end of the second motor, the stirring column is located inside the tank body, and stirring rods are connected around the stirring column.

[0010] Further, an inlet is connected to the upper portion of the tank body, and fixed legs are connected to the lower portion of the support frame.

[0011] Compared with the prior art, the present application has the advantages that: the position of the aeration disc can be accurately controlled through the adjusting device, the distribution and transmission efficiency of the gas are optimized, more accurate aeration disc adjustment and control are realized, the operation precision and reliability are improved, the aeration effect is more uniform and controllable, and the internal tank body is fully mixed and uniformly stirred through the stirring device, which is beneficial to the fermentation process and the improvement of product quality. BRIEF DESCRIPTION OF DRAWINGS

[0012] ATTACHED Figure 1 It is a main body structure schematic diagram of the aeration disc of the vertical fermentation tank of the present application;

[0013] ATTACHED Figure 2 It is a main body sectional view of the aeration disc of the vertical fermentation tank of the present application;

[0014] ATTACHED Figure 3 It is an adjusting device schematic diagram of the aeration disc of the vertical fermentation tank of the present application;

[0015] ATTACHED Figure 4 It is a plan view of the adjusting device of the aeration disc of the vertical fermentation tank of the present application.

[0016] As shown in the figure: 1, support frame; 2, tank body; 3, stirring device; 301, second motor; 302, stirring column; 303, stirring rod; 5, mounting plate; 6, threaded turntable; 7, groove; 8, support plate; 9, adjusting device; 901, mounting block; 902, transmission shaft; 903, first motor; 904, first adjusting rod; 905, second adjusting rod; 10, gear; 11, fixed leg; 12, aeration disc; 1201, air hole. DETAILED DESCRIPTION

[0017] In order to make the content of the present application more easily understood, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. The same parts are denoted by the same reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular part.

[0018] In combination with the drawings, Figure 1To the appendix Figure 4 The utility model provides an aeration disc of vertical fermentation tank, including support frame 1, inside connection has jar body 2 of support frame 1, above connection has stirring device 3 of jar body 2, below connection has mounting plate 5 of jar body 2 inside, be equipped with aeration disc 12 in mounting plate 5 top.

[0019] Further mounting plate 5 outside cooperation connection has screw turntable 6, mounting plate 5 middle starts to have recess 7, mounting plate 5 upper end four quarters are equipped with adjusting device 9 respectively. Further adjusting device 9 includes mounting block 901, mounting block 901 has four groups, four groups mounting block 901 inside are penetrated and are connected respectively with transmission shaft 902, four groups transmission shaft 902 right side are connected with gear 10 respectively, jar body 2 outside is equipped with first motor 903, and first motor 903 output is penetrated and is connected with left side gear 10 with the side wall of jar body 2, four groups transmission shaft 902 left side cooperation connection has first adjusting rod 904, and first adjusting rod 904 end articulates second adjusting rod 905. Further recess 7 inside upper side is equipped with support plate 8, four quarters second adjusting rod 905 are articulated respectively in support plate 8 outside, four quarters gear 10 are connected in cooperation above screw turntable 6 respectively, by first motor 903 drive left side transmission shaft 902 rotation, further drive left side gear 10 rotation, further drive screw turntable 6 rotation on mounting plate 5, make remaining three gear 10 carry out rotation, carry out further respectively drive four groups first adjusting rod 904 rotation, further drive four quarters second adjusting rod 905 rotation, drive support plate 8 carry out up and down adjustment, further drive aeration disc 12 carry out adjustment.

[0020] Further support plate 8 top connection has aeration disc 12, and aeration disc 12 top is equipped with air hole 1201.

[0021] Further stirring device 3 includes second motor 301, and second motor 301 below output end connection has stirring column 302, and stirring column 302 is located in jar body 2 inside, and stirring column 302 four quarters are connected with stirring rod 303 respectively, by second motor 301 drive stirring column 302 rotation, further drive stirring rod 303 carry out stirring.

[0022] Further jar body 2 top connection has inlet 4, and support frame 1 below connection has fixed support leg 11.

[0023] The specific implementation manner of the utility model discloses: first, through the inlet 4 that needs to ferment the raw material of adding, through the second motor 301 drive stirring column 302 rotation, further drive stirring rod 303 and stir, start aeration disc 12, through the air hole 1201 to the raw material fermentation, through the first motor 903 drive left side transmission shaft 902 rotation, further drive left side gear 10 rotation, further drive screw turntable 6 rotation on mounting panel 5, make the rest three gear 10 rotation, further respectively drive four groups first adjusting rod 904 rotation, further drive four around second adjusting rod 905 rotation, drive support plate 8 and adjust up and down, further drive aeration disc 12 and adjust.

[0024] The above merely describes the preferred embodiment of the utility model patent and is not intended to limit the utility model patent. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model patent shall be included in the protection scope of the utility model patent.

Claims

1. An aeration disc for a vertical fermenter comprising a support frame (1), characterised in that, The support frame (1) is internally connected with a tank (2), the tank (2) is connected with a stirring device (3) above, the tank (2) is connected with a mounting plate (5) below inside, the mounting plate (5) is provided with an aeration disc (12) above.

2. An aerator disc for a vertical fermenter according to claim 1, wherein The mounting plate (5) is connected with a threaded turntable (6) outside, the mounting plate (5) is provided with a groove (7) in the middle, and the mounting plate (5) is provided with an adjusting device (9) around the upper end.

3. An aerator disc for a vertical fermenter according to claim 2, wherein, The adjusting device (9) comprises a mounting block (901), the mounting block (901) has four groups, four groups of transmission shafts (902) are respectively connected in the mounting block (901), four groups of gears (10) are respectively connected to the right side of the transmission shaft (902), a first motor (903) is arranged outside the tank (2), the output end of the first motor (903) penetrates the side wall of the tank (2) and is connected with the left gear (10), four groups of first adjusting rods (904) are connected with the left side of the transmission shaft (902), and the second adjusting rod (905) is hinged at the end of the first adjusting rod (904).

4. An aerator disc for a vertical fermenter according to claim 3, wherein The groove (7) is provided with a support plate (8) above inside, the second adjusting rod (905) is hinged outside the support plate (8) around, and the gear (10) is connected above the threaded turntable (6) around.

5. An aerator disc for a vertical fermenter according to claim 4, wherein, The support plate (8) is connected with an aeration disc (12) above, and the aeration disc (12) is provided with a gas hole (1201) above.

6. An aerator disc for a vertical fermenter according to claim 1, wherein The stirring device (3) comprises a second motor (301), the output end of the second motor (301) is connected with a stirring column (302) below, the stirring column (302) is located inside the tank (2), and the stirring column (302) is connected with a stirring rod (303) around.

7. An aerator disc for a vertical fermenter according to claim 1, wherein The tank (2) is connected with a feeding port (4) above, and the support frame (1) is connected with a fixed support leg (11) below.

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