Strain propagation device for kitchen waste gas treatment

Abstract

The utility model discloses a strain expanding cultivation device for kitchen waste gas treatment, and relates to the technical field of strain expanding cultivation, the strain expanding cultivation device comprises a fixing frame, the outer wall of the bottom of the fixing frame is fixedly connected with a plurality of supporting legs, and the inner wall of the fixing frame is fixedly connected with an expanding cultivation barrel. The filter plate can filter large impurities and foreign matters in the strains and the nutrient solution, the plug pin is moved upwards, the handle is pulled out after the plug pin does not clamp the filter plate, the handle drives the filter plate to move out of the inserting groove and then the filter plate is directly cleaned, and the plug pin does not clamp the filter plate when the cleaned filter plate is inserted into the inserting groove. When the filter plate is installed in place, the plug pins enter the plug pin grooves under the action of the springs to clamp the filter plate so that the filter plate cannot move, and the effects that large impurities and foreign matter carried in strains and nutrient solutions added into the equipment can be filtered out, and meanwhile the filter plate can be conveniently and rapidly replaced to be cleaned are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of microbial culture technology, and in particular relates to a microbial culture device for treating kitchen waste gas. Background Technology

[0002] Microbial strains refer to microorganisms used as living cell catalysts in the fermentation process, including four major categories: bacteria, actinomycetes, yeasts, and molds. With the rapid development of modern biotechnology, including the achievements in genetic engineering, cell engineering, protein engineering, enzyme engineering, and biochemical engineering, the treatment of kitchen waste gas requires the expansion and cultivation of microbial strains.

[0003] Existing equipment has limitations in filtering out large impurities and foreign objects from the inoculum and nutrient solution added to the equipment, which affects the subsequent expansion effect. Furthermore, it is not good at scraping off the clumps of inoculum adhering to the inner wall of the expansion tank and mixing them with the nutrient solution, resulting in a very poor expansion effect. Therefore, we propose an inoculum expansion device for kitchen waste gas treatment. Utility Model Content

[0004] The purpose of this invention is to provide a microbial culture device for treating kitchen waste gas. Through the filter plate, it solves the problems of the inconvenience of filtering out large impurities and foreign objects in the microbial culture and nutrient solution added to the device, which would affect the subsequent culture effect, and the difficulty in scraping off the clumps of microbial culture adhering to the inner wall of the culture tank and mixing them with the nutrient solution, resulting in a very poor culture effect.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a microbial culture device for treating kitchen waste gas, including a fixed frame, a number of support legs fixedly connected to the bottom outer wall of the fixed frame, and a culture tank fixedly connected to the inner wall of the fixed frame.

[0007] The top outer wall of the expansion tank is equipped with a filtration mechanism, which includes an inlet pipe. The inner wall of the inlet pipe has a slot, and a filter plate is slidably connected to the inner wall of the slot. The inner wall of the filter plate has a pin groove. The outer wall of the inlet pipe is fixedly connected to a pin seat, and the inner wall of the pin seat has a second pin groove. The inner wall of the second pin groove is fixedly connected to a fixing rod, and the outer wall of the fixing rod is slidably connected to a pin. The outer wall of the pin is fixedly connected to a spring, and the outer wall of the spring is fixedly connected to the inner wall of the second pin groove. The outer wall of the filter plate is fixedly connected to a top cover, and the top outer wall of the top cover is fixedly connected to a second handle.

[0008] The above technical solution allows users to easily hold the filter plate and indirectly move it by sliding.

[0009] Furthermore, a stirring mechanism is provided on the bottom outer wall of the expansion tank. The stirring mechanism includes a motor, and the top outer wall of the motor is fixedly connected to the bottom outer wall of the expansion tank.

[0010] The above technical solution allows the motor to be fixed in the required position and prevented from moving by using the expansion tank.

[0011] Furthermore, the bottom output shaft of the motor is fixedly connected to a transmission rod via a coupling, and the transmission rod passes through the expansion tank to the outer wall.

[0012] The above technical solution allows the power generated by the motor to be transmitted to the stirring blades via a transmission rod, causing them to rotate.

[0013] Furthermore, a plurality of stirring blades are fixedly connected to the outer wall of the transmission rod, and a plurality of telescopic sleeves are fixedly connected to the outer wall of the stirring blades.

[0014] Using the above technical solution, several telescopic sleeves can be fixed in the required positions using the stirring blades.

[0015] Furthermore, a telescopic rod is slidably connected to the inner wall of the telescopic sleeve, and a spring is fixedly connected to the outer wall of the telescopic rod.

[0016] By utilizing the above technical solution, the physical properties of the spring itself can be used to continuously apply supporting force to the telescopic rod.

[0017] Furthermore, the outer wall of the second spring is fixedly connected to the outer wall of the telescopic sleeve, and a scraper is fixedly connected to the outer wall of the telescopic rod.

[0018] Through the above technical solution, the telescopic rod can transfer the supporting force it receives to the scraper, making it adhere to the inner wall of the expansion tank.

[0019] Furthermore, the outer wall of the stirring blade is fixedly connected with several sealing sleeves, and the outer wall of the scraper is fixedly connected with several sealing sleeves.

[0020] By using the above technical solution, the liquid can be prevented from entering their respective inner walls by the sealing sleeve and the sealing sleeve 2 being fitted together.

[0021] Furthermore, the inner wall of the second sealing sleeve is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected to the outer wall of the sealing sleeve.

[0022] The above technical solution utilizes a sliding groove to allow the two sealing sleeves to slide within a fixed range.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model incorporates a filter plate. First, by grasping the second handle and moving it upwards, the second handle moves the top cover. Then, bacteria and nutrient solution are added into the feed pipe. The bacteria and nutrient solution pass through the filter plate before entering the expansion tank. The filter plate filters out large impurities and foreign objects. To clean the filter plate, simply move the pin upwards. Once the pin is no longer stuck on the filter plate, pull the handle outwards. The handle moves the filter plate out of the slot, allowing for direct cleaning. When the cleaned filter plate is inserted into the slot, the pin will not get stuck. When the filter plate is in place, the pin will enter the pin slot under the action of the spring, locking the filter plate and preventing it from moving. This achieves the effect of filtering out large impurities and foreign objects in the bacteria and nutrient solution added to the equipment, while facilitating quick replacement and cleaning of the filter plate.

[0025] 2. This utility model incorporates a scraper. When the motor is started, it drives a transmission rod to rotate, which in turn drives several stirring blades. These blades, in turn, drive several telescopic sleeves, which in turn drive a telescopic rod. The telescopic rod then drives the scraper. As the stirring blades and scraper rotate, they mix the inoculum and nutrient solution within the culture tank. During this process, a spring applies a supporting force to the telescopic rod, which then transmits this force to the scraper. The scraper adheres to the inner wall of the culture tank, scraping off any clumps of inoculum that have formed on the inner wall. This effectively removes these clumps and mixes them thoroughly with the nutrient solution, thus enhancing the culture efficiency.

[0026] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a cross-sectional view of the filtration mechanism of this utility model;

[0030] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0031] Figure 4 This is a cross-sectional view of the stirring mechanism of this utility model;

[0032] Figure 5 This utility model Figure 4 Enlarged view of section B in the middle.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Fixing frame; 101. Support leg; 102. Propagation tank; 2. Filtration mechanism; 201. Feed pipe; 202. Slot; 203. Filter plate; 204. Pin slot; 205. Pin seat; 206. Pin slot two; 207. Fixing rod; 208. Pin; 209. Spring; 210. Handle; 211. Top cover; 212. Handle two; 3. Stirring mechanism; 301. Motor; 302. Transmission rod; 303. Stirring blade; 304. Telescopic sleeve; 305. Telescopic rod; 306. Spring two; 307. Scraper; 308. Sealing sleeve; 309. Sealing sleeve two; 310. Slide groove. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0036] Please see Figure 1-5 As shown, this utility model is a microbial culture device for treating kitchen waste gas, including a fixed frame 1. Several support legs 101 are fixedly connected to the bottom outer wall of the fixed frame 1, and a culture tank 102 is fixedly connected to the inner wall of the fixed frame 1. The several support legs 101 mainly play a role in fixing and supporting the fixed frame 1 to prevent the fixed frame 1 from tipping over due to external force.

[0037] A filter mechanism 2 is provided on the top outer wall of the expansion tank 102. The filter mechanism 2 includes an inlet pipe 201, and a slot 202 is opened on the inner wall of the inlet pipe 201. A filter plate 203 is slidably connected to the inner wall of the slot 202. The slot 202 mainly serves to limit the sliding movement of the filter plate 203. The filter plate 203 can only slide within the slot 202 at a fixed angle. A pin groove 204 is opened on the inner wall of the filter plate 203. A pin seat 205 is fixedly connected to the outer wall of the inlet pipe 201. A second pin groove 206 is opened on the inner wall of the pin seat 205. Both the pin groove 204 and the second pin groove 206 fit against the outer wall of the pin 208 to ensure that its sliding movement is within the specified range. There will be no misalignment. The inner wall of the second pin slot 206 is fixedly connected to the fixing rod 207. The outer wall of the fixing rod 207 is slidably connected to the pin 208. The outer wall of the pin 208 is fixedly connected to the spring 209. The spring 209 will continuously apply a downward supporting force to the pin 208 under its own elasticity. The outer wall of the spring 209 is fixedly connected to the inner wall of the second pin slot 206. The outer wall of the filter plate 203 is fixedly connected to the handle 210. The outer wall of the feed pipe 201 is slidably connected to the top cover 211. By moving the handle 210, the filter plate 203 can be indirectly moved along with it. The top outer wall of the top cover 211 is fixedly connected to the second handle 212.

[0038] The filter plate 203 can only slide within the slot 202 at a fixed angle. The pin slot 204 and the pin slot 206 will ensure that the pin 208 will not be misaligned when it slides. The spring 209 will continuously apply a downward supporting force to the pin 208. The displacement of the handle 210 can indirectly drive the filter plate 203 to move as well.

[0039] A stirring mechanism 3 is provided on the bottom outer wall of the expansion tank 102. The stirring mechanism 3 includes a motor 301. The top outer wall of the motor 301 is fixedly connected to the bottom outer wall of the expansion tank 102. The bottom output shaft of the motor 301 is fixedly connected to a transmission rod 302 through a coupling. When the motor 301 starts, it will drive the transmission rod 302 to rotate. The transmission rod 302 passes through the expansion tank 102 to the outer wall. Several stirring blades 303 are fixedly connected to the outer wall of the transmission rod 302. The transmission rod 302 will transmit the power generated by the motor 301 to the stirring blades 303 to make them rotate.

[0040] When the motor 301 starts, it drives the transmission rod 302 to rotate, and the transmission rod 302 transmits the power generated by the motor 301 to the stirring blade 303 to make it rotate.

[0041] Several telescopic sleeves 304 are fixedly connected to the outer wall of the stirring blade 303. A telescopic rod 305 is slidably connected to the inner wall of each telescopic sleeve 304. A second spring 306 is fixedly connected to the outer wall of the telescopic rod 305. The second spring 306 continuously applies an outward supporting force to the telescopic rod 305 under its own physical properties. The outer wall of the second spring 306 is fixedly connected to the outer wall of the telescopic sleeves 304. A scraper 307 is fixedly connected to the outer wall of the telescopic rod 305. The outer wall of the stirring blade 303 is fixedly connected to... There are several sealing sleeves 308. The telescopic rod 305 transmits the supporting force generated by the second spring 306 to the scraper 307. Several sealing sleeves 309 are fixedly connected to the outer wall of the scraper 307. The inner wall of the sealing sleeve 309 is provided with a sliding groove 310. The inner wall of the sliding groove 310 is slidably connected to the outer wall of the sealing sleeve 308. The sliding groove 310 mainly plays the role of sliding limit for the sealing sleeve 309. The sealing sleeve 309 can only slide on the outer wall of the sealing sleeve 308.

[0042] Spring 306 will continuously apply supporting force to scraper 307 under the action of its own physical properties, and the groove 310 allows sealing sleeve 309 to slide only on the outer wall of sealing sleeve 308.

[0043] One specific application of this embodiment is:

[0044] When the operator needs to use the equipment, first, grasp handle 212 and move it upwards. Handle 212 will move the top cover 211. Then, add the inoculum and nutrient solution into the feed pipe 201. The inoculum and nutrient solution will pass through the filter plate 203 and then enter the interior of the expansion tank 102. The filter plate 203 will filter out large impurities and foreign objects. To clean the filter plate 203, simply move the pin 208 upwards. After the pin 208 is no longer stuck on the filter plate 203, pull the handle 210 outwards. The handle 210 will move the filter plate 203 out of the slot 202 for cleaning. When the cleaned filter plate 203 is inserted into the slot 202, the pin 208 will not be stuck on the filter plate 203. When the filter plate 203 is installed in place, the pin 208 will spring back. Under the action of 209, it enters the pin groove 204 and jams the filter plate 203, preventing it from moving. The motor 301 is started, and the motor 301 drives the transmission rod 302 to rotate. The transmission rod 302 drives several stirring blades 303 to rotate. The stirring blades 303 drive several telescopic sleeves 304 to rotate. The telescopic sleeves 304 drive the telescopic rod 305 to rotate. The telescopic rod 305 drives the scraper 307 to rotate. When the stirring blades 303 and the scraper 307 rotate, they will stir and mix the inoculum and nutrient solution in the expansion tank 102. During this period, the spring 2 306 will apply a supporting force to the telescopic rod 305. The telescopic rod 305 will transfer the supporting force to the scraper 307. The scraper 307 will stick to the inner wall of the expansion tank 102 to scrape off the clumps of inoculum that are stuck to the inner wall of the expansion tank 102.

[0045] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A bacteria propagation device for kitchen exhaust treatment, comprising a fixing frame (1), characterized in that: The bottom outer wall of the fixing frame (1) is fixedly connected with a plurality of supporting legs (101), and the inner wall of the fixing frame (1) is fixedly connected with an expansion culture barrel (102); The top outer wall of the expansion culture barrel (102) is provided with a filtering mechanism (2), the filtering mechanism (2) comprises an inlet pipe (201), the inner wall of the inlet pipe (201) is provided with a slot (202), the inner wall of the slot (202) is slidably connected with a filter plate (203), the inner wall of the filter plate (203) is provided with a bolt slot (204), the outer wall of the inlet pipe (201) is fixedly connected with a bolt seat (205), the inner wall of the bolt seat (205) is provided with a bolt slot two (206), the inner wall of the bolt slot two (206) is fixedly connected with a fixing rod (207), the outer wall of the fixing rod (207) is slidably connected with a bolt (208), the outer wall of the bolt (208) is fixedly connected with a spring (209), the outer wall of the spring (209) is fixedly connected with the inner wall of the bolt slot two (206), the outer wall of the filter plate (203) is fixedly connected with a handle (210), and the outer wall of the inlet pipe (201) is slidably connected with a top cover (211).

2. The bacteria propagation device for kitchen exhaust treatment according to claim 1, characterized in that, The bottom outer wall of the expansion culture barrel (102) is provided with a stirring mechanism (3), the stirring mechanism (3) comprises a motor (301), and the top outer wall of the motor (301) is fixedly connected with the bottom outer wall of the expansion culture barrel (102).

3. The bacteria propagation device for kitchen exhaust treatment according to claim 2, characterized in that, The bottom output shaft of the motor (301) is fixedly connected with a transmission rod (302) through a shaft coupling, and the transmission rod (302) penetrates through the expansion culture barrel (102) to the outer wall.

4. The bacteria propagation device for kitchen exhaust treatment according to claim 3, characterized in that, The outer wall of the transmission rod (302) is fixedly connected with a plurality of stirring blades (303), and the outer wall of the stirring blade (303) is fixedly connected with a plurality of telescopic sleeves (304).

5. The bacteria propagation device for kitchen exhaust treatment according to claim 4, characterized in that, The inner wall of the telescopic sleeve (304) is slidably connected with a telescopic rod (305), and the outer wall of the telescopic rod (305) is fixedly connected with a spring two (306).

6. The bacteria propagation device for kitchen exhaust treatment according to claim 5, characterized in that, The outer wall of the spring two (306) is fixedly connected with the outer wall of the telescopic sleeve (304), and the outer wall of the telescopic rod (305) is fixedly connected with a scraper (307).

7. The bacteria propagation device for kitchen exhaust treatment according to claim 6, characterized in that, The outer wall of the stirring blade (303) is fixedly connected with a sealing sleeve (308), and the outer wall of the scraper (307) is fixedly connected with a sealing sleeve two (309).

8. The bacteria propagation device for kitchen exhaust treatment according to claim 7, characterized in that, The inner wall of the sealing sleeve two (309) is provided with a sliding groove (310), and the inner wall of the sliding groove (310) is slidably connected with the outer wall of the sealing sleeve (308).

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