CN218589392U

CN218589392U - Sterilizer of microorganism culture medium

Info

Publication number: CN218589392U
Application number: CN202222937586.7U
Authority: CN
Inventors: 陈喜云; 刘友梅
Original assignee: Guangzhou Tu Gen Wang Biotechnology Co ltd
Current assignee: Guangzhou Tu Gen Wang Biotechnology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-10
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a sterilizer of microbial cultivation base relates to microbial cultivation machine technical field, this sterilizer of microbial cultivation base, including sterilization case, the chamber door is installed to the opening part of sterilization case, the inside of sterilization case is provided with the sterilization case, the upper and lower both ends of sterilization case all are connected with sterilization incasement wall through supporting component, be provided with a plurality of heating sources on the outer wall of sterilization case, the top fixed mounting of sterilization case has vibrating motor, the lower extreme of sterilization case sets up to the circular cone end of handstand, can start vibrating motor through control plc controller, can drive the vibrations of sterilization case for the sterilization case drives inside water and culture base motion, thereby can the homogeneous mixing, and when heating source heats incasement portion, drives the sterilization case vibrations through vibrating motor, can make the inside material intensive motion mixture that is close to the heating source and keeps away from the heating source of sterilization incasement portion, promotes the homogeneity of heating.

Description

Sterilizer of microorganism culture medium

Technical Field

The utility model relates to a microbial sterilization machine technical field especially relates to a sterilizer of microbial cultivation base.

Background

The nutrient medium which is prepared artificially and is suitable for the growth and reproduction of microorganisms or the accumulation of metabolites is called microorganism culture medium in microbiology, and the microorganism culture medium is put into a container with a certain amount of water during sterilization and is heated to high temperature by a heating source of a sterilizer for sterilization.

In the sterilization process, the heating source needs to heat from the outside of the container to the inside, and the materials located at different positions of the container are different in temperature rising speed due to different distances from the heating source, so that the culture medium cannot be uniformly heated and sterilized under the condition that the materials cannot be fully mixed, and therefore the sterilizer for the microorganism culture medium is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sterilizer of microorganism culture medium has solved because of different speeds that lead to intensification with the heating source distance inequality, under the condition that the material can not the intensive mixing, leads to the technical problem that the culture medium can not evenly heat up and disinfect.

For solving the technical problem, the utility model provides a pair of sterilizer of microbial cultivation base, including the sterilization machine case, the chamber door is installed to the opening part of sterilization machine case, the inside of sterilization machine case is provided with the sterilization case, the upper and lower both ends of sterilization case are all through supporting component and sterilization machine incasement wall connection, be provided with a plurality of heating sources on the outer wall of sterilization case, the top fixed mounting of sterilization case has vibrating motor, the lower extreme of sterilization case sets up to the circular cone end of handstand, the lower extreme of circular cone end is formed integrally with the discharge gate.

Preferably, the lower end of the discharge port movably extends to the lower end of the sterilization case, and the lower end of the discharge port is provided with an electric control valve.

Preferably, the support assembly comprises a support frame, the support frame is fixedly installed on the outer wall of the sterilization box, a plurality of support springs are installed on the support frame, and the support springs are fixedly installed inside the sterilization box.

Preferably, the upper end of sterilization machine case is provided with the feed inlet, sealed lid is installed to the upper end joint of feed inlet, the lower extreme of feed inlet extends to sterilization machine incasement portion, feed inlet lower extreme and inlet pipe intercommunication, the lower extreme and the sterilization case intercommunication of inlet pipe.

Preferably, the feeding pipe is a flexible pipe capable of extending and retracting.

Preferably, a plurality of guide plates extending towards the center are fixedly installed on the inner wall of the sterilization box, a plurality of cleaning nozzles are fixedly installed at the upper end inside the sterilization box, and the cleaning nozzles are connected with a water source outside the sterilization box through water conveying pipes.

Preferably, a plc controller is installed on the outer surface of the box door, the plc controller is electrically connected with the electric control valve, the plc controller is electrically connected with the vibration motor, and the plc controller is electrically connected with the heating source.

Compared with the prior art, the utility model provides a pair of sterilizer of microorganism culture medium has following beneficial effect:

when the device is used, the vibrating motor can be started by controlling the plc controller, the sterilization box can be driven to vibrate, so that the sterilization box drives the water inside the sterilization box to move with the culture medium, and therefore, the water can be uniformly mixed, and when the heating source heats the inside of the sterilization box, the vibration motor drives the sterilization box to vibrate, so that the substances close to the heating source and far away from the heating source inside the sterilization box can be fully moved and mixed, and the uniformity of heating and temperature rise is improved;

through setting up a plurality of clean shower nozzles in the inside upper end of sterilization case, can wash the sterilization incasement wall clean after the equipment usage is accomplished, avoid having the material to adsorb in the inside of sterilization case, convenience when lifting means washs.

Drawings

FIG. 1 is a schematic view showing the overall structure of a sterilizer for a microbial culture medium;

FIG. 2 is a schematic view of the inside of a sterilization cabinet of a sterilizer for a microbial culture medium;

FIG. 3 is a schematic diagram of a front view of the interior of a sterilization cabinet of a sterilizer for microbial growth media;

FIG. 4 is a top view of a sterilization chamber of a sterilizer for microbial growth media;

FIG. 5 isbase:Sub>A schematic sectional view taken along line A-A in FIG. 4 ofbase:Sub>A sterilizer forbase:Sub>A culture medium of microorganisms.

Reference numbers in the figures: 1. sterilizing the chassis; 2. a box door; 3. a plc controller; 4. a feed inlet; 41. a feeding pipe; 5. sterilizing box; 51. a discharge port; 52. an electrically controlled valve; 53. a vibration motor; 54. a conical end; 55. a baffle; 56. cleaning the spray head; 6. a heating source; 7. a support assembly; 71. a support frame; 72. supporting the spring.

Detailed Description

The embodiment is given by figures 1-5, the utility model relates to a sterilizer for microorganism culture medium, which comprises a sterilizer case 1, a chamber door 2 is installed at the opening of the sterilizer case 1, a sterilizer 5 is arranged inside the sterilizer case 1, the upper and lower ends of the sterilizer 5 are connected with the inner wall of the sterilizer case 1 through a support component 7, the support component 7 comprises a support frame 71, the support frame 71 is fixedly installed on the outer wall of the sterilizer 5, a plurality of support springs 72 are installed on the support frame 71, the support springs 72 are fixedly installed inside the sterilizer case 1, the sterilizer 5 is installed inside the sterilizer case 1 through the support springs 72, when the vibrating motor 53 is started, the support springs 72 have elasticity, the sterilizer 5 can vibrate to drive the internal substances to move,

in this embodiment, be provided with a plurality of heating sources 6 on the outer wall of sterilization case 5, the top fixed mounting of sterilization case 5 has vibrating motor 53, the lower extreme of sterilization case 5 sets up to the circular cone end 54 of handstand, the lower extreme of circular cone end 54 is integrative to be formed with discharge gate 51, you set up to the circular cone end 54 of handstand through the lower extreme with sterilization case 5, can avoid the material to leave over the corner in the bottom when carrying out the blowing, the lower extreme activity of discharge gate 51 extends to the lower extreme of sterilization machine case 1, the lower extreme of discharge gate 51 is provided with electrically controlled valve 52, fixed mounting has a plurality of guide plates 55 that extend to the center on the sterilization case 5 inner wall, when vibrating at sterilization case 5 through guide plates 55 and driving inside material motion, make guide plates 55 can contact with the material, promote and material area of contact, promote material mixing effect, sterilization case 5 inside upper end fixed mounting has a plurality of cleaning shower nozzles 56, cleaning shower nozzles 56 passes through raceway and sterilization machine case 1 outside water source connection.

In this embodiment, sterilization machine case 1's upper end is provided with feed inlet 4, sealed lid is installed to the upper end joint of feed inlet 4, and inside feed inlet 4's lower extreme extended to sterilization machine case 1, feed inlet 4 lower extreme and inlet pipe 41 intercommunication, the lower extreme and the sterilization case 5 intercommunication of inlet pipe 41, inlet pipe 41 is the hose that can stretch out and draw back, through setting up inlet pipe 41 to the telescopic hose, when sterilization case 5 vibrates, avoid inlet pipe 41 to receive the shake power that vibrations produced to appear damaging the phenomenon.

In this embodiment, a plc controller 3 is installed on the outer surface of the box door 2, the plc controller 3 is electrically connected to the electrically controlled valve 52, the plc controller 3 is electrically connected to the vibration motor 53, the plc controller 3 is electrically connected to the heating source 6, and the plc controller 3 can open or close the electrically controlled valve 52, so as to discharge the material from the discharge hole 51 after the sterilization is completed.

The working principle is as follows: the feed inlet 4 arranged at the upper end of the sterilization case 1 is connected with the feed pipe 41, water and a culture medium can be placed in the sterilization case 5, the vibration motor 53 can be started by controlling the plc controller 3, the sterilization case 5 can be driven to vibrate, so that the sterilization case 5 drives the water and the culture medium in the sterilization case to move, and the water and the culture medium can be uniformly mixed, and when the heating source 6 heats the inside of the sterilization case 5, the vibration motor 53 drives the sterilization case 5 to vibrate, so that the substances close to the heating source 6 and far away from the heating source 6 in the sterilization case 5 can be sufficiently moved and mixed, and the heating uniformity is improved;

through setting up a plurality of clean shower nozzles 56 in the inside upper end of sterilization box 5, can wash cleanly to sterilization box 5 inner wall after the equipment use is accomplished, avoid having the material to adsorb in sterilization box 5's inside, convenience when lifting means washs.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sterilizer of microorganism culture medium, includes sterilization machine case (1), chamber door (2), its characterized in that are installed to the opening part of sterilization machine case (1): the inside of sterilization machine case (1) is provided with sterilization case (5), the upper and lower both ends of sterilization case (5) all are through supporting component (7) and sterilization machine case (1) inner wall connection, be provided with a plurality of heating sources (6) on the outer wall of sterilization case (5), the top fixed mounting of sterilization case (5) has vibrating motor (53), the lower extreme of sterilization case (5) sets up to inverted cone end (54), the lower extreme an organic whole of cone end (54) is formed with discharge gate (51).

2. The sterilizer for the microbial culture medium, according to claim 1, wherein the lower end of the discharge port (51) movably extends to the lower end of the sterilization cabinet (1), and the lower end of the discharge port (51) is provided with an electrically controlled valve (52).

3. The sterilizer for a microorganism culture medium, according to claim 1, characterized in that the support assembly (7) comprises a support frame (71), the support frame (71) is fixedly installed on the outer wall of the sterilization box (5), a plurality of support springs (72) are installed on the support frame (71), and the support springs (72) are fixedly installed inside the sterilization box (1).

4. The sterilizer for the microbial culture medium, according to claim 1, is characterized in that the upper end of the sterilization cabinet (1) is provided with a feed port (4), the upper end of the feed port (4) is clamped and provided with a sealing cover, the lower end of the feed port (4) extends to the inside of the sterilization cabinet (1), the lower end of the feed port (4) is communicated with a feed pipe (41), and the lower end of the feed pipe (41) is communicated with the sterilization cabinet (5).

5. A steriliser of microbial cultures as defined in claim 4, wherein the feeding tube (41) is a flexible tube.

6. The sterilizer for a microbial culture medium according to claim 1, wherein a plurality of guide plates (55) extending towards the center are fixedly installed on the inner wall of the sterilization box (5), a plurality of cleaning nozzles (56) are fixedly installed at the upper end inside the sterilization box (5), and the cleaning nozzles (56) are connected with a water source outside the sterilization box (1) through water pipes.

7. The sterilizer for a microorganism culture medium according to claim 1, wherein a plc controller (3) is installed on the outer surface of the chamber door (2), the plc controller (3) is electrically connected to the electrically controlled valve (52), the plc controller (3) is electrically connected to the vibration motor (53), and the plc controller (3) is electrically connected to the heating source (6).