Homogenizer for microbial fermentation

Abstract

The utility model discloses a homogenizer for microbial fermentation, and relates to the technical field of homogenizers. Comprising a homogenizing barrel, a cleaning mechanism is clamped to the bottom of the inner wall of the homogenizing barrel, the cleaning mechanism comprises a rotating block, waterproof cloth is fixed to the top of the rotating block, a plurality of fixing blocks are fixed to the outer wall of the rotating block, and an opening is formed in the side face of one end of each fixing block. Through the arrangement of the cleaning mechanism, the fixing block and the waterproof cloth are additionally arranged in the cleaning mechanism, after materials are stirred, material residues on the inner wall of the bottom of the homogenizing barrel can fall on the waterproof cloth and are collected by the waterproof cloth, the fixing block can guarantee the stability of the waterproof cloth, the waterproof cloth is prevented from deforming due to the weight of the material residues, and the material residues are prevented from being damaged. And the cleaning efficiency of the device is improved, and the cleaning burden of workers is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of homogenizers, in particular to a homogenizer for microbial fermentation. Background Art

[0002] In the process of microbial production and fermentation, a homogenizer is often needed to process it, so a homogenizer for microbial fermentation is needed.

[0003] For example, the patent publication number is CN214131240U, which is a homogenizer for microbial fermentation. The first motor can drive the first stirring rod to rotate, and the first gear drives the two second gears to rotate. The second stirring rod and the first stirring rod can drive the material to stir at the same time.

[0004] However, during the actual use of the above-mentioned homogenizers, a lot of material impurities will adhere to the inside of the device when the material is stirred. After the device is used, workers need to clean it, which reduces the efficiency of device cleaning and increases the burden of workers' cleaning. For this reason, the applicant proposes a homogenizer for microbial fermentation. Utility Model Content

[0005] The purpose of the utility model is to provide a homogenizer for microbial fermentation to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a homogenizer for microbial fermentation, comprising a homogenizing barrel, a cleaning mechanism is clamped at the bottom of the inner wall of the homogenizing barrel, the cleaning mechanism comprises a rotating block, a waterproof cloth is fixed on the top of the rotating block, a plurality of fixed blocks are fixed on the outer wall of the rotating block, an opening is opened on the side of one end of the fixed block, a plurality of first springs are fixed to the bottom of the inner wall of the opening of the fixed block, a plurality of telescopic rods are fixed to the bottom of the inner wall of the opening of the fixed block, a movable block is fixed to one end of the plurality of first springs and a plurality of telescopic rods, a plurality of fixed plates are respectively fixed to the top of one end of the plurality of movable blocks, a plurality of tops of the plurality of fixed plates all penetrate the bottom of the waterproof cloth, and a plurality of scrapers are respectively fixed to one side of the plurality of fixed plates.

[0007] Preferably, a stirring mechanism is commonly clamped on both sides of the outer wall of the homogenizing barrel, the bottom of the stirring mechanism is fixed to the top of the cleaning mechanism, and one end of the stirring mechanism is located inside the homogenizing barrel.

[0008] Preferably, a connecting rod is fixed on the top of the rotating block, one end of the connecting rod passes through the bottom center of the waterproof cloth, the bottom of the rotating block is rotatably connected to a clamping block, stabilizing blocks are respectively fixed on both sides of one end of the movable block, an inclined stretching block is fixed on one side of the stabilizing block, and a stretching rubber ring is commonly fixed on the back sides of several fixed plates.

[0009] Preferably, the cross-sectional area of ​​the waterproof cloth is greater than or equal to the cross-sectional area of ​​the homogenizing barrel, a plurality of the fixed blocks are evenly distributed at equal angles around the center of the rotating block, a plurality of the telescopic rods are respectively located inside a plurality of first springs, and one end of the movable block is slidably connected to the inner wall of the opening of the fixed frame.

[0010] Preferably, the stirring mechanism includes a fixed frame, a cylinder is fixed to the bottom of the inner wall of the fixed frame, a stabilizing frame is fixed to the output end of the cylinder, a motor is embedded in the center position of the bottom of the stabilizing frame, a rotating rod is fixed to the output end of the motor, stirring blades are respectively fixed on both sides of the outer wall of the rotating rod, a groove is opened at the lower end of the rotating rod, a second spring is fixed to the top of the inner wall of the groove of the rotating rod, one end of the second spring is fixed to the top of the connecting rod in the cleaning mechanism, and the inner wall of the groove of the rotating rod and the top of the connecting rod in the cleaning mechanism are slidably connected to each other.

[0011] Preferably, the outer wall of the rotating rod is rotatably connected to a top cover, the bottom of the top cover is in contact with the top of the homogenizing barrel, and the bottoms of the two brackets of the stabilizing frame are respectively fixed with clamping frames, and the opposite surfaces of the two clamping frames are respectively clamped with the two sides of the outer wall of the homogenizing barrel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The homogenizer for microbial fermentation has a cleaning mechanism with fixed blocks and waterproof cloth added therein. After the material is stirred, the material residue on the inner wall of the bottom of the homogenizing barrel will fall onto the waterproof cloth and be collected by the waterproof cloth. The fixed block can ensure the stability of the waterproof cloth and prevent the material residue from deforming the waterproof cloth due to its own weight, thereby improving the cleaning efficiency of the device and reducing the cleaning burden on workers.

[0014] At the same time, fixed plates and scrapers are also installed in the cleaning mechanism. After the material is stirred, the material residues attached to the inner wall of the homogenizing barrel will be continuously cleaned by the rotation of the scraper. The fixed plate can ensure the stability of the scraper during the rotation process, further improving the cleaning efficiency of the device and reducing the cleaning burden on workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the top structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0018] Figure 4 for Figure 3 A partial enlarged view of part A;

[0019] Figure 5 This is a schematic diagram of the stirring mechanism structure of the utility model;

[0020] Figure 6 for Figure 5 A partial enlarged view of part B.

[0021] In the figure: 1. homogenizing barrel; 2. cleaning mechanism; 201. rotating block; 202. waterproof cloth; 203. fixed block; 204. first spring; 205. telescopic rod; 206. movable block; 207. fixed plate; 208. scraper; 209. connecting rod; 210. clamping block; 211. stabilizing block; 212. inclined stretching block; 213. stretching rubber ring; 3. stirring mechanism; 301. fixed frame; 302. cylinder; 303. stabilizing frame; 304. motor; 305. rotating rod; 306. top cover; 307. clamping frame; 308. stirring blade; 309. second spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] With the continuous development of science and technology, a homogenizer is needed for processing when producing and fermenting microorganisms. Therefore, a homogenizer for microbial fermentation is needed. In the actual use of most traditional homogenizers, after the material is stirred, some material residues will adhere to the inside of the device. In order to ensure the quality of fermentation, it is necessary to manually clean it later, which increases the burden of manual cleaning and reduces the cleaning rate of the device. For this reason, the applicant proposes a homogenizer for microbial fermentation.

[0024] like Figure 1-Figure 6As shown, the utility model provides a technical solution: a homogenizer for microbial fermentation, comprising a homogenizing barrel 1, a cleaning mechanism 2 is clamped at the bottom of the inner wall of the homogenizing barrel 1, the cleaning mechanism 2 comprises a rotating block 201, a waterproof cloth 202 is fixed on the top of the rotating block 201, a plurality of fixed blocks 203 are fixed on the outer wall of the rotating block 201, an opening is opened on the side of one end of the fixed block 203, a plurality of first springs 204 are fixed to the bottom of the inner wall of the opening of the fixed block 203, a plurality of telescopic rods 205 are fixed to the bottom of the inner wall of the opening of the fixed block 203, a plurality of first springs 204 and a plurality of telescopic rods 205 are fixed to one end of a movable block 206, a plurality of movable blocks 206 are respectively fixed to the top of one end of the plurality of fixed plates 207, a plurality of fixed plates 207 have their tops penetrate the bottom of the waterproof cloth 202, a plurality of fixed plates 207 have their sides respectively fixed to a scraper 208, and the homogenizing barrel 1 The outer wall of the mixing drum 1 is commonly connected with a stirring mechanism 3, the bottom of the stirring mechanism 3 is fixed to the top of the cleaning mechanism 2, one end of the stirring mechanism 3 is located inside the homogenizing drum 1, a connecting rod 209 is fixed to the top of the rotating block 201, one end of the connecting rod 209 passes through the bottom center of the waterproof cloth 202, and a clamping block 210 is rotatably connected to the bottom of the rotating block 201. Stabilizing blocks 211 are respectively fixed to both sides of one end of the movable block 206, and an inclined stretching block 212 is fixed to one side of the stabilizing block 211. A plurality of fixed plates 207 are commonly fixed with a stretching rubber ring 213 on the back side. The cross-sectional area of ​​the waterproof cloth 202 is greater than or equal to the cross-sectional area of ​​the homogenizing drum 1. The plurality of fixed blocks 203 are uniformly distributed at equal angles around the center of the rotating block 201. The plurality of telescopic rods 205 are respectively located inside the plurality of first springs 204, and one end of the movable block 206 is slidably connected to the inner wall of the opening of the fixed frame.

[0025] It should be noted that: when the material needs to be cleaned after the mixing is completed, the rotating block 201 will first rotate under the operation of the motor 304 of the mixing mechanism 3. At this time, a number of scrapers 208 will clean the inner wall of the homogenizing barrel 1, so that the residue of the material falls on the waterproof cloth 202. At the same time, the cylinder 302 in the mixing mechanism 3 will also drive the rotating block 201 to lift, so that the scraper 208 continuously cleans the inner wall of the homogenizing barrel 1. After the material residue on the inner wall of the homogenizing barrel 1 is cleaned, the waterproof cloth 202 will also leave the inside of the homogenizing barrel 1. At this time, the worker only needs to clean and collect the material residue on the waterproof cloth 202. The function of the inclined stretching block 212 can help the device adapt to homogenizing barrels 1 of different diameters, and under the action of the first spring 204, guide the movable block 206 to drive the scraper 208 to contact the inner wall of the homogenizing barrel 1. The function of the clamping block 210 can be mutually clamped with the bottom of the homogenizing barrel 1 to ensure the normal operation of the device during the rotation process.

[0026] like Figure 5-Figure 6As shown, the utility model provides a technical solution: a homogenizer for microbial fermentation, including a stirring mechanism 3, the stirring mechanism 3 includes a fixed frame 301, a cylinder 302 is fixed to the bottom of the inner wall of the fixed frame 301, a stabilizing frame 303 is fixed to the output end of the cylinder 302, a motor 304 is embedded in the center of the bottom of the stabilizing frame 303, a rotating rod 305 is fixed to the output end of the motor 304, stirring blades 308 are respectively fixed on both sides of the outer wall of the rotating rod 305, a groove is opened at the lower end of the rotating rod 305, and the rotating rod 305 is provided with a groove. A second spring 309 is fixed to the top of the inner wall of the groove, one end of the second spring 309 is fixed to the top of the connecting rod 209 in the cleaning mechanism 2, the inner wall of the groove of the rotating rod 305 and the top of the connecting rod 209 in the cleaning mechanism 2 are slidably connected to each other, the outer wall of the rotating rod 305 is rotatably connected to the top cover 306, the bottom of the top cover 306 is in contact with the top of the homogenizing barrel 1, and the bottom of the two brackets of the stabilizing frame 303 are respectively fixed with clamping frames 307, and the opposite surfaces of the two clamping frames 307 are respectively clamped to the two sides of the outer wall of the homogenizing barrel 1.

[0027] It should be noted that: when stirring the material, the cylinder 302 starts to start first, so that the stirring blades 308 enter the interior of the homogenizing barrel 1. The second spring 309 can relieve the pressure of the device directly contacting the homogenizing barrel 1, and ensure the stability of the device during operation. Through the continuous descent of the cylinder 302, the two clamping frames 307 are mutually clamped with the two sides of the homogenizing barrel 1. The top cover 306 can prevent leakage when the material is stirred. Subsequently, the motor 304 starts to start, and the two stirring blades 308 will stir the material.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A homogenizer for microbial fermentation, comprising a homogenizing barrel (1), characterized in that: A cleaning mechanism (2) is clamped at the bottom of the inner wall of the homogenizing barrel (1), and the cleaning mechanism (2) comprises a rotating block (201), a waterproof cloth (202) is fixed on the top of the rotating block (201), a plurality of fixed blocks (203) are fixed on the outer wall of the rotating block (201), an opening is provided on the side surface of one end of the fixed block (203), a plurality of first springs (204) are fixed at the bottom of the inner wall of the opening of the fixed block (203), a plurality of telescopic rods (205) are fixed at the bottom of the inner wall of the opening of the fixed block (203), a movable block (206) is fixed at one end of the plurality of first springs (204) and the plurality of telescopic rods (205), a fixed plate (207) is fixed at the top of one end of the plurality of movable blocks (206), the tops of the plurality of fixed plates (207) all penetrate the bottom of the waterproof cloth (202), and a scraper (208) is fixed at one side of the plurality of fixed plates (207).

2. A homogenizer for microbial fermentation according to claim 1, characterized in that: A stirring mechanism (3) is commonly clamped on both sides of the outer wall of the homogenizing barrel (1); the bottom of the stirring mechanism (3) is fixed to the top of the cleaning mechanism (2); and one end of the stirring mechanism (3) is located inside the homogenizing barrel (1).

3. A homogenizer for microbial fermentation according to claim 1, characterized in that: A connecting rod (209) is fixed on the top of the rotating block (201), one end of the connecting rod (209) passes through the bottom center of the waterproof cloth (202), a clamping block (210) is rotatably connected to the bottom of the rotating block (201), stabilizing blocks (211) are respectively fixed on both sides of one end of the movable block (206), an inclined plane stretching block (212) is fixed on one side of the stabilizing block (211), and a plurality of the fixed plates (207) are commonly fixed with a stretching rubber ring (213) on the back sides thereof.

4. A homogenizer for microbial fermentation according to claim 1, characterized in that: The cross-sectional area of ​​the waterproof cloth (202) is greater than or equal to the cross-sectional area of ​​the homogenizing barrel (1); a plurality of the fixed blocks (203) are evenly distributed at equal angles around the center of the rotating block (201); a plurality of the telescopic rods (205) are respectively located inside a plurality of first springs (204); and one end of the movable block (206) is slidably connected to the inner wall of the opening of the fixed frame.

5. A homogenizer for microbial fermentation according to claim 2, characterized in that: The stirring mechanism (3) comprises a fixed frame (301), a cylinder (302) is fixed at the bottom of the inner wall of the fixed frame (301), a stabilizing frame (303) is fixed at the output end of the cylinder (302), a motor (304) is embedded at the center of the bottom of the stabilizing frame (303), a rotating rod (305) is fixed at the output end of the motor (304), stirring blades (308) are respectively fixed on both sides of the outer wall of the rotating rod (305), a groove is formed at the lower end of the rotating rod (305), a second spring (309) is fixed at the top of the inner wall of the groove of the rotating rod (305), one end of the second spring (309) is fixed to the top of the connecting rod (209) in the cleaning mechanism (2), and the inner wall of the groove of the rotating rod (305) and the top of the connecting rod (209) in the cleaning mechanism (2) are slidably connected to each other.

6. A homogenizer for microbial fermentation according to claim 5, characterized in that: The outer wall of the rotating rod (305) is rotatably connected to a top cover (306), the bottom of the top cover (306) is in contact with the top of the homogenizing barrel (1), and the bottoms of the two brackets of the stabilizing frame (303) are respectively fixed with clamping frames (307), and the opposite surfaces of the two clamping frames (307) are respectively clamped to the two sides of the outer wall of the homogenizing barrel (1).

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