CN215001997U

CN215001997U - Ventilation structure of mobile laboratory

Info

Publication number: CN215001997U
Application number: CN202120875448.3U
Authority: CN
Inventors: 王常申; 黄传云; 刘代新
Original assignee: Rizhao Sanqi Medical Health Products Co ltd; Dipson Intelligent Engineering Shandong Co ltd
Current assignee: Rizhao Sanqi Medical Health Products Co ltd; Dipson Intelligent Engineering Shandong Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-03
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a ventilation structure of a mobile laboratory, which comprises a base, a laboratory main body and a device room, wherein the laboratory main body is arranged at the top of the base, the device room is arranged at the top of the base, an air inlet structure is arranged in the device room, and an exhaust structure is arranged at the top of the laboratory main body; wherein, the air inlet structure includes: directly expanding air conditioning unit, air intake, first intake pipe, just imitate to filter storehouse, first filtering layer, second filtering layer, well effect and filter storehouse, second intake pipe, third intake pipe, high efficiency and cross filter storehouse and chlorine disinfection layer, the utility model relates to a portable laboratory technical field of taking a breath, the beneficial effect of present case is: the problem of among the prior art in laboratory, the gas of discharge and introduction can not reach relevant standard, cause the inside air pollution in laboratory easily and probably discharge the harmful gas that the laboratory produced, cause environmental pollution etc. is solved.

Description

Ventilation structure of mobile laboratory

Technical Field

The utility model relates to a portable laboratory technical field of taking a breath specifically is the structure of taking a breath in portable laboratory.

Background

The laboratory is the place for carrying out the test; the laboratory is a scientific cradle which is a base of scientific research and a source of scientific development, and plays a very important role in the scientific development; laboratories can be classified into three categories according to affiliation: the first is a laboratory belonging to or hosted by a university; the second kind of laboratory belongs to national institutions, and some laboratories even belong to international institutions; the third kind of laboratories directly belongs to the industrial enterprise department and serves the development and research of industrial technology;

among the prior art, portable laboratory need keep the continuous circulation of the inside air of laboratory when using to need be with the inside gaseous exhaust of laboratory, but among the prior art, the gas of discharge and introduction can not reach relevant standard, cause the inside air pollution of laboratory and probably discharge the harmful gas that the laboratory produced easily, cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a ventilation structure of a mobile laboratory, which solves the problems that in the prior art, when the mobile laboratory is used, the air in the laboratory needs to be kept to continuously circulate, and the gas in the laboratory needs to be discharged, but in the prior art, the discharged and introduced gas can not reach the relevant standard, the air pollution in the laboratory is easily caused, the harmful gas generated in the laboratory can be discharged, the environment pollution is caused, and the like;

in order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the ventilation structure of the movable laboratory main body comprises a base, the laboratory main body and an equipment room, wherein the laboratory main body is arranged at the top of the base, the equipment room is arranged at the top of the base, an air inlet structure is arranged in the equipment room, and an exhaust structure is arranged at the top of the laboratory main body;

wherein, the air inlet structure includes: the device comprises a direct-expansion air conditioning unit, an air inlet, a first air inlet pipe, a primary-effect filtering bin, a first filtering layer, a second filtering layer, a middle-effect filtering bin, a second air inlet pipe, a third air inlet pipe, a high-efficiency filtering bin and a chlorine-containing disinfection layer;

the direct-expansion air conditioning unit is arranged in the equipment room, the air inlet is arranged at one side of the direct-expansion air conditioning unit, one end of the first air inlet pipe is connected with the direct-expansion air conditioning unit, the other end of the first air inlet pipe is connected with the primary filter bin, the primary filter bin is arranged in the equipment room, the first filter layer is arranged in the primary filter bin, the second filter layer is arranged in the primary filter bin, the intermediate filter bin is arranged in the equipment room, one end of the second air inlet pipe is connected with the primary filter bin, the other end of the second air inlet pipe is inserted into the intermediate filter bin, one end of the third air inlet pipe is connected with the wall surface of the intermediate filter bin, the other end of the third air inlet pipe penetrates through the equipment room and the wall surface of the laboratory main body to be connected with one side of the high-efficiency filter bin, and the high-efficiency filter bin is arranged in the laboratory main body, the chlorine-containing disinfection layer is arranged inside the high-efficiency filter bin.

Preferably, the exhaust structure includes: the device comprises a fixed seat, an exhaust fan, an exhaust pipeline and a filter head;

the fixing base is installed in laboratory main part top, exhaust fan install in the fixing base top, blast pipe one end with exhaust fan connects, and the other end runs through wall in the laboratory main part, the filter head install in the blast pipe other end.

Preferably, the first filter layer is an activated alumina adsorption layer.

Preferably, the second filter layer is an activated carbon adsorption layer.

Preferably, an opening is formed in the side wall of the equipment room, and the position of the opening corresponds to the air inlet.

Preferably, an air supply pipeline is installed at the top of the efficient filtering bin and connected with the inner wall surface of the laboratory main body through a plurality of fixing sleeves.

Advantageous effects

The utility model provides a ventilation structure in portable laboratory possesses following beneficial effect: the present case uses inlet structure and exhaust structure, utilize the outdoor air of exhaust structure extraction, and carry out the filtration disinfection processing, guarantee that the inside personnel of laboratory breathe pure air, exhaust structure can filter the inside gas that contains the aerosol of laboratory simultaneously, prevent the gas outgoing who contains the aerosol, prior art has been solved, portable laboratory is when using, need keep the continuous circulation of the inside air of laboratory, and need be with the inside gas outgoing of laboratory, but among the prior art, the gas of discharge and introduction can not reach relevant standard, cause the inside air pollution of laboratory and the harmful gas outgoing that can produce the laboratory easily, cause environmental pollution scheduling problem.

Drawings

Fig. 1 is a schematic view of a front sectional view of a ventilation structure of a mobile laboratory.

Fig. 2 is a schematic side view of the ventilation structure of the mobile laboratory.

Fig. 3 is a schematic view of the exhaust structure of the ventilation structure of the mobile laboratory according to the present invention.

In the figure: 1-a base; 2-a laboratory body; 3-equipment room; 4-a direct expansion type air conditioning unit; 5-air inlet; 6-a first air inlet pipe; 7-primary effect filtering bin; 8-a first filter layer; 9-a second filter layer; 10-middle effect filtering bin; 11-a second inlet pipe; 12-a third intake pipe; 13-high efficiency filtering bin; 14-chlorine-containing disinfection layer; 15-a fixed seat; 16-an exhaust fan; 17-an exhaust duct; 18-a filter head; 19-a blast duct; 20-fixing sleeve.

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.

Please refer to fig. 1-3, the present invention provides a technical solution: a ventilation structure of a mobile laboratory;

the components of the scheme mainly comprise: the device comprises a base 1, a laboratory main body 2 and an equipment room 3, wherein the laboratory main body 2 is arranged at the top of the base 1, the equipment room 3 is arranged at the top of the base 1, an air inlet structure is arranged in the equipment room 3, and an exhaust structure is arranged at the top of the laboratory main body 2;

in the using process, the air inlet structure is used for sending air outside the laboratory main body 2 into the laboratory main body 2 and purifying the air, and the air outlet structure is used for discharging waste gas inside the laboratory main body 2;

in the specific implementation process, the air inlet structure comprises the following components: the device comprises a direct expansion type air conditioning unit 4, an air inlet 5, a first air inlet pipe 6, a primary filter bin 7, a first filter layer 8, a second filter layer 9, a middle-effect filter bin 10, a second air inlet pipe 11, a third air inlet pipe 12, a high-efficiency filter bin 13 and a chlorine-containing disinfection layer 14;

the direct-expansion air conditioning unit 4 is installed inside the equipment room 3, the air inlet 5 is arranged on one side of the direct-expansion air conditioning unit 4, one end of a first air inlet pipe 6 is connected with the direct-expansion air conditioning unit 4, the other end of the first air inlet pipe is connected with a primary-effect filtering bin 7, the primary-effect filtering bin 7 is installed inside the equipment room 3, a first filtering layer 8 is installed inside the primary-effect filtering bin 7, a second filtering layer 9 is installed inside the primary-effect filtering bin 7, an intermediate-effect filtering bin 10 is installed inside the equipment room 3, one end of a second air inlet pipe 11 is connected with the primary-effect filtering bin 7, the other end of the second air inlet pipe is inserted into the intermediate-effect filtering bin 10, one end of a third air inlet pipe 12 is connected with the wall surface of the intermediate-effect filtering bin 10, the other end of the third air inlet pipe penetrates through the equipment room 3 and the wall surface of the laboratory main body 2 and is connected with one side of the high-effect filtering bin 13, the high-effect filtering bin 13 is installed inside the laboratory main body 2, and a chlorine-containing disinfection layer 14 is installed inside the high-effect filtering bin 13;

it should be noted that, in the using process, the operator controls the operation of the direct-expansion air conditioning unit 4, the direct-expansion air conditioning unit 4 extracts air outside the laboratory main body 2 from the air inlet 5, the extracted air enters the primary filter bin 7 through the first air inlet pipe 6, floaters in the air are adsorbed through the first filter layer 8 and the second filter layer 9, the adsorbed air enters the intermediate filter bin 10 through the second air inlet pipe 11, and the intermediate filter bin 10 is filled with a chemical solvent, so that chemical substances in the air can be dissolved in the intermediate filter bin 10, finally, the air is introduced into the high-efficiency filter bin 13 through the third air inlet pipe 12 and is sterilized through the chlorine-containing sterilization layer 14, and finally, the purified air is sent into each room of the mobile laboratory main body 2 through the air supply pipe 19.

In the specific implementation process, further, the exhaust structure includes: a fixed seat 15, an exhaust fan 16, an exhaust pipeline 17 and a filter head 18;

the fixed seat 15 is arranged at the top of the laboratory main body 2, the exhaust fan 16 is arranged at the top of the fixed seat 15, one end of the exhaust pipe is connected with the exhaust fan 16, the other end of the exhaust pipe penetrates through the upper wall surface of the laboratory main body 2, and the filter head 18 is arranged at the other end of the exhaust pipe;

it should be noted that, in the use, operating personnel control exhaust fan 16 operation, can follow the inside extraction air of laboratory, keeps 2 internal pressure in laboratory as whole negative pressure, one-way air current, and exhaust duct 17 mouth is equipped with filter 18 simultaneously, prevents that the inside gas that produces and contain the aerosol of laboratory main part 2 from discharging to 2 outsides in laboratory main part to spread the disease to 2 outsiders in laboratory main part.

In a specific implementation process, the first filter layer 8 is an activated alumina adsorption layer.

In the specific implementation process, the second filter layer 9 is an activated carbon adsorption layer.

In the specific implementation process, furthermore, an opening is formed in the side wall of the equipment room 3, and the position of the opening corresponds to the air inlet 5.

In the specific implementation process, further, the top of the efficient filtering bin 13 is provided with an air supply pipeline 19, and the air supply pipeline 19 is connected with the inner wall surface of the laboratory body 2 through a plurality of fixing sleeves 20.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement that an element defined by the phrase "comprises an … … does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The ventilation structure of the mobile laboratory comprises a base, a laboratory main body and an equipment room, and is characterized in that the laboratory main body is arranged at the top of the base, the equipment room is arranged at the top of the base, an air inlet structure is arranged in the equipment room, and an exhaust structure is arranged at the top of the laboratory main body;

2. The mobile laboratory ventilation structure of claim 1, wherein the exhaust structure comprises: the device comprises a fixed seat, an exhaust fan, an exhaust pipeline and a filter head;

3. The mobile laboratory ventilation structure of claim 1, wherein the first filter layer is an activated alumina adsorption layer.

4. The mobile laboratory air exchange structure according to claim 1, wherein the second filter layer is an activated carbon adsorption layer.

5. The mobile laboratory ventilation structure according to claim 1, wherein the equipment room side wall is provided with an opening corresponding to the air inlet.

6. The ventilation structure for mobile laboratories according to claim 1, wherein an air supply duct is installed at the top of said high efficiency filter house, said air supply duct being connected to the inner wall surface of said laboratory main body through a plurality of fixing sleeves.