CN212871313U

CN212871313U - Laboratory is with little biological fermentation condition detection device

Info

Publication number: CN212871313U
Application number: CN202022464743.8U
Authority: CN
Inventors: 潘煜
Original assignee: Anhui University
Current assignee: Anhui University
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-04-02
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a laboratory is with little biological fermentation condition detection device, which comprises an outer shell, the front end of shell is fixed with the temperature dial plate, the below of temperature dial plate is rotated in the front position department of shell and is connected with the temperature pointer, the below of temperature pointer is fixed with the humidity dial plate in the front position department of shell, the below of humidity dial plate is rotated in the front position department of shell and is connected with the humidity pointer, the utility model discloses there is the increase that collection device and lower collection device can be fine to get into the inside air volume of shell, makes the inside temperature and humidity sensor of shell can contact with more air, and the dust in the filtered air that the filter screen on admission pipe surface can be fine simultaneously avoids the dust to cause the influence to temperature and humidity sensor, guarantees temperature and humidity sensor's accuracy.

Description

Laboratory is with little biological fermentation condition detection device

Technical Field

The utility model relates to an experimental facilities field especially relates to a laboratory is with little biological fermentation condition detection device.

Background

The microorganism fermentation condition detection device is a hygrothermograph which is used for measuring the temperature and the humidity of the environment so as to determine the environmental conditions of product production or storage, is also applied to daily life of people and has wide application. When there is much moisture in the air, we say that the air is humid.

However, the microbial fermentation condition detection device measures the temperature and humidity in the air through the sensing holes when in use, and the sensing holes are horizontally arranged, so that water vapor in the air is difficult to enter, the humidity in the air is difficult to accurately measure, and the precision of the detection device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory is with little biological fermentation condition detection device to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a laboratory is with little biological fermentation condition detection device, includes the shell, the front end of shell is fixed with the temperature dial plate, the below of temperature dial plate is rotated in the front position department of shell and is connected with the temperature pointer, the below of temperature pointer is fixed with the humidity dial plate in the front position department of shell, the below of humidity dial plate is rotated in the front position department of shell and is connected with the humidity pointer, the shell includes the casing, the front end of casing is fixed with collection device, the below of going up collection device is fixed with down collection device in the front position department of casing, the left of collection device and last collection device down and right-hand front position department at the casing are fixed with fixing device down.

Preferably, a temperature and humidity sensor is arranged in the shell, and the lower collecting device and the upper collecting device are communicated with the temperature and humidity sensor in the shell.

Preferably, the upper collecting device comprises an inlet pipe, a communicating cavity is fixed at the lower end of the inlet pipe, and a communicating pipe is fixed at the lower end of the communicating cavity.

Preferably, the inside cavity of intercommunication chamber just communicates with the inside of communicating pipe and admission pipe, the upper end of admission pipe is provided with the filter screen.

Preferably, the fixing device comprises a fixing block, and a magnetic plate is fixed at the upper end of the fixing block.

Preferably, the fixed block is fixed on the surface of the shell, and the magnetic plate is attached to the surface of the external iron sheet.

The utility model has the advantages that:

1. the utility model discloses there is the increase that collection device and lower collection device can be fine to get into the inside air volume of shell, makes the inside temperature and humidity sensor of shell can contact with more air, and the dust in the filtered air that the filter screen on admission pipe surface can be fine simultaneously avoids the dust to cause the influence to temperature and humidity sensor, guarantees temperature and humidity sensor's accuracy.

2. The utility model discloses there is the magnetic force board on fixed block surface, adsorb on external iron plate through self magnetic force, can be fine quick fixed with take off detection device, when detection device when equipment is inside, can be fine take out detection device, by the fine maintenance that is safeguarded of the check out test set ability that takes out, avoid steam to get into check out test set and cause the detection precision to descend.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the housing of the present invention;

fig. 3 is a schematic structural view of the upper collecting device of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention;

reference numerals: 1. a humidity dial; 2. a housing; 3. a temperature dial; 4. a temperature pointer; 5. a humidity indicator; 21. a fixing device; 22. a lower collection device; 23. a housing; 24. an upper collection device; 211. a fixed block; 212. a magnetic plate; 241. a communicating cavity; 242. a communicating pipe; 243. and (4) entering the tube.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 3, a device for detecting the fermentation conditions of microorganisms for laboratories comprises a housing 2, a temperature dial 3 is fixed at the front end of the housing 2, a temperature pointer 4 is rotatably connected to the front end of the housing 2 below the temperature dial 3, a humidity dial 1 is fixed to the front end of the housing 2 below the temperature pointer 4, a humidity pointer 5 is rotatably connected to the front end of the housing 2 below the humidity dial 1, the housing 2 comprises a casing 23, an upper collection device 24 is fixed to the front end of the casing 23, a lower collection device 22 is fixed to the front end of the casing 23 below the upper collection device 24, a fixing device 21 is fixed to the front end of the casing 23 on the left and right of the lower collection device 22 and the upper collection device 24, the upper collection device 24 comprises an inlet pipe 243, a communicating cavity 241 is fixed to the lower end of the inlet pipe 243, and a communicating pipe 242 is fixed to the lower end of the communicating cavity 241.

The surface at casing 23 and the inside temperature and humidity sensor intercommunication of shell 2 are fixed to intercommunication chamber 241, then outside air subsides and gets into inside the admission pipe, the dust that gets into in the inside air of admission pipe is filtered, air after subsiding moves down and gets into inside the intercommunication chamber 241, thereby contact with the inside temperature and humidity sensor of shell 2 along intercommunication chamber 241, temperature and humidity sensor contacts the temperature and humidity in the air perception air, then control temperature pointer 4 and humidity pointer 5 rotate, thereby show the temperature and the humidity numerical value of air, the air volume that the increase that can be fine got into, make the inside temperature and humidity sensor of shell 2 can contact with more air, the dust in the filter air that the filter screen on admission pipe surface can be fine simultaneously, avoid the dust to cause the influence to temperature and humidity sensor, guarantee temperature and humidity sensor's accuracy.

Example 2

As shown in fig. 1 to 4, a laboratory microorganism fermentation condition detection device comprises a housing 2, a temperature dial 3 is fixed at the front end of the housing 2, a temperature pointer 4 is rotatably connected to the front end of the housing 2 below the temperature dial 3, a humidity dial 1 is fixed to the front end of the housing 2 below the temperature pointer 4, a humidity pointer 5 is rotatably connected to the front end of the housing 2 below the humidity dial 1, the housing 2 comprises a case 23, an upper collection device 24 is fixed to the front end of the case 23, a lower collection device 22 is fixed to the front end of the case 23 below the upper collection device 24, a fixing device 21 is fixed to the front end of the case 23 on the left and right of the lower collection device 22 and the upper collection device 24, the fixing device 21 comprises a fixing block 211, and a magnetic plate 212 is fixed to the upper end of the fixing block 211.

The position of fixed block 211 at the fine definite fixing device 21 of the surface energy of casing 23 is fixed, magnetic plate 212 adsorbs on outside iron plate through self magnetic force, can be fine quick fixed with take off detection device, when detection device is inside the equipment, can be fine take out detection device, the detection device who is taken out can be fine maintain, it causes the detection precision to descend to avoid steam to get into detection device, simultaneously fixed block 211 can be fine avoid last collection device 24 and lower collection device 22 and outside iron plate surface contact, it is inside to avoid the inside steam of equipment to drip along the inner wall entering admission pipe, the humiture data that the influence detected.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a laboratory is with little biological fermentation condition detection device, includes shell (2), its characterized in that: the utility model discloses a humidity meter, including shell (2), the front end of shell (2) is fixed with temperature dial plate (3), the below of temperature dial plate (3) is connected with temperature pointer (4) in the front end position department rotation of shell (2), the below of temperature pointer (4) is fixed with humidity dial plate (1) in the front end position department of shell (2), the below of humidity dial plate (1) is connected with humidity pointer (5) in the front end position department rotation of shell (2), shell (2) are including casing (23), the front end of casing (23) is fixed with collection device (24), the below of going up collection device (24) is fixed with lower collection device (22) in the front end position department of casing (23), the left and the right-hand front end position department at casing (23) of collection device (22) and last collection device (24) down is fixed with fixing device (21).

2. The apparatus for detecting the fermentation condition of the microorganisms used in the laboratory according to claim 1, wherein: the temperature and humidity sensor is arranged in the shell (2), and the lower collecting device (22) and the upper collecting device (24) are communicated with the temperature and humidity sensor in the shell (2).

3. The apparatus for detecting the fermentation condition of the microorganisms used in the laboratory according to claim 1, wherein: the upper collecting device (24) comprises an inlet pipe (243), a communicating cavity (241) is fixed at the lower end of the inlet pipe (243), and a communicating pipe (242) is fixed at the lower end of the communicating cavity (241).

4. The apparatus of claim 3, wherein the apparatus comprises: the inside of the communicating cavity (241) is hollow and is communicated with the communicating pipe (242) and the inside of the inlet pipe (243), and the upper end of the inlet pipe (243) is provided with a filter screen.

5. The apparatus for detecting the fermentation condition of the microorganisms used in the laboratory according to claim 1, wherein: the fixing device (21) comprises a fixing block (211), and a magnetic plate (212) is fixed at the upper end of the fixing block (211).

6. The apparatus of claim 5, wherein the apparatus comprises: the fixed block (211) is fixed on the surface of the shell (23), and the magnetic plate (212) is attached to the surface of an external iron sheet.