CN211972336U

CN211972336U - Biological culture device for biological experiments

Info

Publication number: CN211972336U
Application number: CN202020530165.0U
Authority: CN
Inventors: 梅丹丹
Original assignee: Fuzhou Xingchuang Yunda New Material Technology Co ltd
Current assignee: Fuzhou Xingchuang Yunda New Material Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-20
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a biological culture device that biological assay used, including the microorganism incubator, the microorganism incubator inner chamber passes through the division board to be separated for 2 cultivation spaces, and microorganism incubator one side is equipped with the chamber door to microorganism incubator bottom is equipped with the support frame, the division board lower extreme is equipped with the heating rod. This biological culture device for it is biological experiments is equipped with division board and radiating block, the temperature in the lower floor space of microorganism incubator passes through the upper space that the bleeder vent slowly got into microorganism incubator, the temperature in upper space is less than the temperature in lower floor space under the thermolysis of radiating block, and the device is equipped with temperature sensor in the upper space, temperature sensor responds to the high temperature in the upper space and makes the fan rotate and make the height that conducts through the radiating block give off by the high efficiency, the temperature that lets upper space is suitable, the device can satisfy the different temperature demands of cultivateing in different microorganisms simultaneously, let the microorganism cultivate the effect better, it is higher to cultivate efficiency.

Description

Biological culture device for biological experiments

Technical Field

The utility model relates to a biological cultivation technical field specifically is a biological culture apparatus for it is biological experiments.

Background

In a biological laboratory, microorganisms are required to be cultured frequently for carrying out a series of experiments, a large group of organisms including bacteria, viruses, fungi, small protozoa and the like, individuals of the microorganisms are tiny, the microorganisms are closely related to human life, and the microorganisms widely relate to various fields such as health, medicine, industry and agriculture, environmental protection and the like, so that the research on the microorganisms plays a positive role in the daily life of human beings, and the culture process is generally carried out by a microorganism incubator.

The problem that biological culture device sterilization effect is not good has been solved to the biological culture device that current open patent No. CN 201820790302.7's a biological assay was used, however, the device only has a warm area, can not satisfy the different temperature demands that are cultivateed in a plurality of microorganisms, and to the setting of a plurality of warm areas among the prior art, very big increase biological culture device's cost of manufacture, consequently, prior art exists not enoughly, needs to improve it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological culture apparatus for it is biological experiments to solve the problem that the microbial culture apparatus who proposes in the above-mentioned background art can not satisfy the temperature demand of cultivateing simultaneously in a plurality of microorganisms.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biological culture apparatus for it is biological experiments, includes the microorganism incubator, microorganism incubator inner chamber passes through the division board to be separated for 2 cultivates the space, and microorganism incubator one side is equipped with the chamber door to microorganism incubator bottom is equipped with the support frame, the division board lower extreme is equipped with the heating rod, and is equipped with the bleeder vent on the division board, microorganism incubator opposite side is equipped with the through-hole, and the gomphosis has the radiating block in the through-hole, be equipped with the fan of fixing at microorganism incubator side through the mount on the radiating block, and fan electric connection arranges the temperature sensor on microorganism incubator inner wall top in to the peripheral cover of fan has the protection network.

Preferably, the top end of the microorganism incubator is provided with an ethanol storage box, the top end of the ethanol storage box is provided with a liquid inlet, and the liquid inlet is provided with a rubber plug.

Preferably, a water pump is arranged in the ethanol storage tank, the tank door is of a hollow structure, a through hole for embedding the shower nozzle is formed in one surface of the tank door, and the shower nozzle is connected with the liquid outlet end of the water pump through a connecting pipe.

Preferably, the upper end of the partition plate and the bottom end of the inner wall of the microorganism incubator are provided with rectangular grooves, and the matched fixed supporting plates are inserted into the rectangular grooves.

Preferably, be equipped with fixed plate and fixed block on the fixed splint, and fixed plate one side is equipped with the connecting rod to the connecting rod has and is provided with 2.

Preferably, the fixed block is provided with a threaded through hole, a threaded rod is inserted into the threaded through hole in a spiral mode, one end of the threaded rod is provided with a movable block connected with the threaded through hole, and the other end of the threaded rod is provided with a handle connected with the threaded through hole.

Compared with the prior art, the beneficial effects of the utility model are that: this biological culture device for it is biological experiments is equipped with division board and radiating block, the temperature in the lower floor space of microorganism incubator passes through the upper space that the bleeder vent slowly got into microorganism incubator, the temperature in upper space is less than the temperature in lower floor space under the thermolysis of radiating block, and the device is equipped with temperature sensor in the upper space, temperature sensor responds to the high temperature in the upper space and makes the fan rotate and make the height that conducts through the radiating block give off by the high efficiency, the temperature that lets upper space is suitable, the device can satisfy the different temperature demands of cultivateing in different microorganisms simultaneously, let the microorganism cultivate the effect better, it is higher to cultivate efficiency.

Drawings

FIG. 1 is a structural view of a biological culture apparatus for biological experiments according to the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 of the biological culture apparatus for biological experiments according to the present invention;

FIG. 3 is a schematic view of the connecting rod connecting and fixing plate of the biological culturing device for biological experiments.

In the figure: 1. microorganism incubator, 2, chamber door, 3, connecting pipe, 4, water pump, 5, ethanol storage box, 6, temperature sensor, 7, fan, 8, protection network, 9, radiating block, 10, division board, 11, connecting rod, 12, fixed plate, 13, fixed layer board, 14, support frame, 15, gondola water faucet shower nozzle, 16, movable block, 17, fixed block, 18, threaded rod, 19, handle, 20, heating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a biological culture device for biological experiments comprises a microorganism incubator 1, a box door 2, a connecting pipe 3, a water pump 4, an ethanol storage box 5, a temperature sensor 6, a fan 7, a protective net 8, a radiating block 9, a partition plate 10, a connecting rod 11, a fixing plate 12, a fixing supporting plate 13, a supporting frame 14, a shower nozzle 15, a movable block 16, a fixing block 17, a threaded rod 18, a handle 19 and a heating rod 20, wherein the inner cavity of the microorganism incubator 1 is divided into 2 culture spaces by the partition plate 10, the box door 2 is arranged on one side of the microorganism incubator 1, the supporting frame 14 is arranged at the bottom end of the microorganism incubator 1, the ethanol storage box 5 is arranged at the top end of the microorganism incubator 1, a liquid inlet is formed at the top end of the ethanol storage box 5, a rubber plug is arranged on the liquid inlet, the rubber plug can be flexibly assembled and disassembled, the addition operation of ethanol, the ethanol is prevented from volatilizing rapidly, a water pump 4 is arranged in an ethanol storage box 5, a box door 2 is arranged to be a hollow structure, a through hole for embedding a shower nozzle 15 is arranged on one surface of the box door 2, the shower nozzle 15 is connected with the liquid outlet end of the water pump 4 through a connecting pipe 3, the ethanol storage box 5 acts on the connecting pipe 3 and the shower nozzle 15 through the water pump 4 to form a spraying structure, the structure can enable vaporific ethanol to be sprayed into a microorganism incubator 1, the disinfection operation of the microorganism incubator 1 is convenient and efficient, a heating rod 20 is arranged at the lower end of a partition plate 10, air holes are formed in the partition plate 10, rectangular grooves are arranged at the upper end of the partition plate 10 and the bottom end of the inner wall of the microorganism incubator 1, matched fixing support plates 13 are inserted in the rectangular grooves, the rectangular grooves can provide a positioning effect for the fixing support plates 13, the dismounting operation of the fixing support plates, the fixed supporting plate 13 is provided with a fixed plate 12 and a fixed block 17, one side of the fixed plate 12 is provided with a connecting

rod

11, 2 connecting rods 11 are arranged on the connecting rod 11, the arrangement of the connecting rod 11 prevents the microorganism bearing container from toppling over in the placing process, the fixed block 17 is provided with a threaded through hole, a threaded rod 18 is spirally inserted in the threaded through hole, one end of the threaded rod 18 is provided with a movable block 16 connected with the other end of the threaded rod 18, the threaded rod 18 acts on the movable block 16 through the threaded through hole of the fixed block 17 to form a movable structure with the movable block 16, the structure can clamp and fix microorganism bearing containers with different sizes, the placing state of the microorganism bearing container is firmer, the other side of the microorganism incubator 1 is provided with a through hole, a radiating block 9 is embedded in the through hole, the radiating block 9 is provided with a fan 7 fixed on the side, and fan 7 electric connection has temperature sensor 6 of arranging in microbial cultivation case 1 inner wall top in, and temperature sensor 6's model sets up to LM75BIMX to fan 7 peripheral cover has protection network 8.

The working principle is as follows: when the biological culture device for the biological experiment is used, firstly, a power supply of a water pump 4 is turned on, the water pump 4 is electrified to drive an ethanol solution in an ethanol storage box 5 to spray from a shower nozzle 15 to the inner cavity of a microorganism culture box 1 through a connecting pipe 3, the microorganism culture box 1 obtains a disinfection effect in the process, then a microorganism bearing container is placed between connecting rods 11 to enable the bottom end of the microorganism bearing container to be contacted with a fixed supporting plate 13, a threaded rod 18 is operated to rotate in a threaded through hole of a fixed block 17 through a handle 19, the threaded rod 18 rotates to drive a movable block 16 to move to press and fix the microorganism bearing container, then a box door 2 is closed, the power supply of the organism culture box 1 is opened, a heating rod 20 is electrified to heat the lower-layer space of the organism culture box 1, the temperature of the microorganism bearing container is conducted to the upper-layer space of the organism culture box 1 through air holes of a partition plate 10, and, when the temperature of the upper space of the biological incubator 1 is higher, the temperature sensor 6 is triggered to promote the fan 7 to work, so that the high temperature in the upper space of the biological incubator 1 is efficiently dissipated, and finally, after the microbial cultivation work is finished, the chamber door 2 is opened to draw out the fixed supporting plate 13, which is the using process of the biological cultivation device for the biological experiment.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a biological culture device that biological assay used, includes microorganism incubator (1), microorganism incubator (1) inner chamber passes through division board (10) and separates for 2 cultivation spaces, and microorganism incubator (1) one side is equipped with chamber door (2) to microorganism incubator (1) bottom is equipped with support frame (14), its characterized in that: division board (10) lower extreme is equipped with heating rod (20), and is equipped with the bleeder vent on division board (10), microorganism incubator (1) opposite side is equipped with the through-hole, and the gomphosis has radiating block (9) in the through-hole, be equipped with fan (7) of fixing at microorganism incubator (1) side through the mount on radiating block (9), and fan (7) electric connection has temperature sensor (6) of arranging microorganism incubator (1) inner wall top in to fan (7) peripheral cover has protection network (8).

2. The biological culture apparatus according to claim 1, wherein: microbial cultivation case (1) top is equipped with ethanol storage box (5), and the top of ethanol storage box (5) is equipped with the inlet to its inlet is equipped with the rubber buffer.

3. A biological growth device for use in biological experiments according to claim 2, wherein: be equipped with water pump (4) in ethanol storage box (5), chamber door (2) set up to hollow structure, and are equipped with the through-hole that is used for gomphosis gondola water faucet shower nozzle (15) on one face of chamber door (2) to gondola water faucet shower nozzle (15) are connected through the liquid outlet end of connecting pipe (3) with water pump (4).

4. The biological culture apparatus according to claim 1, wherein: rectangular grooves are formed in the upper end of the partition plate (10) and the bottom end of the inner wall of the microbial incubator (1), and matched fixing support plates (13) are inserted into the rectangular grooves in a penetrating mode.

5. The biological culture apparatus according to claim 4, wherein: the fixing support plate (13) is provided with a fixing plate (12) and a fixing block (17), one side of the fixing plate (12) is provided with a connecting rod (11), and the connecting rod (11) is provided with 2 connecting rods.

6. A biological growth device for use in biological experiments according to claim 5, wherein: the fixing block (17) is provided with a threaded through hole, a threaded rod (18) is inserted into the threaded through hole in a spiral mode, one end of the threaded rod (18) is provided with a movable block (16) which is connected with the threaded through hole, and the other end of the threaded rod (18) is provided with a handle (19) which is connected with the threaded through hole.