CN211913843U

CN211913843U - Laboratory environmental protection fire-retardant type glass steel laboratory bench

Info

Publication number: CN211913843U
Application number: CN202020499544.8U
Authority: CN
Inventors: 李林林
Original assignee: Lanzhou Xinsenyuan Laboratory System Engineering Co ltd
Current assignee: Lanzhou Xinsenyuan Laboratory System Engineering Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-13
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a fire-retardant type glass steel laboratory bench of laboratory environmental protection relates to glass steel laboratory bench technical field, specifically is a fire-retardant type glass steel laboratory bench of laboratory environmental protection, including the upper portion install bin, the top fixedly connected with air exhauster of upper portion install bin, the inner wall fixedly connected with ventilation hose of air exhauster is close to the upper portion install bin, ventilation hose keeps away from the one end of air exhauster and the interior diapire fixed connection of upper portion install bin. This fire-retardant type glass steel laboratory bench of laboratory environmental protection, through the setting of ceramic heat insulating board, make this laboratory bench possess the effect that burns out the laboratory bench when preventing to catch fire, cooperation through experimental box and carbon dioxide compression jar sets up, in-process that uses can form a relatively sealed space through the experimental box, make when catching fire can not let it appear the diffusion, when catching fire, the snakelike pipeline and the injector head of carbon dioxide compression jar one side can spout the inside of experimental box with carbon dioxide, thereby fire-retardant effect has been played.

Description

Laboratory environmental protection fire-retardant type glass steel laboratory bench

Technical Field

The utility model relates to a glass steel experiment platform technical field specifically is a fire-retardant type glass steel experiment platform of laboratory environmental protection.

Background

Glass Fiber Reinforced Plastic (FRP), also known as GFRP, is fiber reinforced plastic, generally refers to unsaturated polyester, epoxy resin and phenolic resin matrix reinforced by glass fiber, reinforced plastic taking glass fiber or its products as reinforcing material, known as glass fiber reinforced plastic, or called glass fiber reinforced plastic, different from toughened glass, the laboratory bench is an indispensable important apparatus in laboratories of medical, physical, biological, chemical and other industries, at present, the common laboratory bench is generally made of wood polymer plate or steel plate sprayed with resin powder or baked with paint, the wood polymer plate type laboratory bench can resist chemical corrosion, but generally is easy to deform and crack under the high temperature and humidity environment in summer, and under the high temperature experimental condition, the bench is easy to be baked and blackened, which seriously affects the appearance beauty and service life of the laboratory bench; although the metal material type experiment table can resist high temperature, the problems of serious corrosion of the table top and the reagent rack, stripping of baking varnish, rusting, corrosion and the like easily occur under the experiment environment conditions containing strong acid, strong alkali, high temperature and strong moisture, so that the service life of the experiment table is shortened, the insulating property is poor, the electric shock hazard is easily caused, in addition, the wood material easily wastes forest resources, destroys the ecological environment and is not beneficial to environmental protection and sustainable development; the metal material is expensive, heavy, not easy to move and adjust the height of the table top, and has certain limitation in use.

In the laboratory bench disclosed in chinese utility model patent application publication CN202343222U, although the design of this laboratory bench through structures such as workstation and reagent frame has realized purposes such as chemical resistance and high temperature resistance, this laboratory bench, nevertheless, has and can not effectively carry out fire-retardant shortcoming.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fire-retardant type glass steel laboratory bench of laboratory environmental protection has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fire-retardant type glass steel experiment table of laboratory environmental protection, includes the upper portion install bin, the top fixedly connected with air exhauster of upper portion install bin, the inner wall fixedly connected with ventilation hose that the upper portion install bin is close to the air exhauster, ventilation hose keeps away from the one end of air exhauster and the interior diapire fixed connection of upper portion install bin, the hole of induced drafting has been seted up to one side that the upper portion install bin is close to ventilation hose, one side fixedly connected with experiment box of upper portion install bin, the inside fixedly connected with carbon dioxide compression jar of upper portion install bin, one side fixedly connected with reposition of redundant personnel pipeline of carbon dioxide compression jar, one side fixedly connected with serpentine pipe way of reposition of redundant personnel pipeline, serpentine pipe's one end fixedly connected with.

Optionally, the inner bottom wall of the experimental box is fixedly connected with a ceramic heat insulation plate, and the interior of the ceramic heat insulation plate is fixedly connected with a plastic plate.

Optionally, one side of the experimental box is fixedly connected with a small heat insulation glass, one side of the experimental box, which is close to the small heat insulation glass, is movably connected with a movable glass door, and one side of the movable glass door is fixedly connected with a movable handle.

Optionally, one side fixedly connected with thermal-insulated toughened glass board of experimental box, thermal-insulated toughened glass board's quantity is three.

Optionally, one side of upper portion install bin is provided with the ventilation hole, the quantity in ventilation hole is a plurality of.

Optionally, the inner top wall of the experimental box is fixedly connected with a toughened glass cover, and the interior of the toughened glass cover is fixedly connected with an illuminating lamp.

(III) advantageous effects

The utility model provides a fire-retardant type glass steel laboratory bench is protected to laboratory environment possesses following beneficial effect:

1. this fire-retardant type glass steel laboratory bench of laboratory environmental protection, setting through the ceramic heat insulating board, make this laboratory bench possess the effect that burns out the laboratory bench when preventing to catch fire, cooperation setting through experimental box and carbon dioxide compression jar, in-process using can form a relatively sealed space through the experimental box, make when catching fire can not let it appear the diffusion, when catching fire, the snakelike pipeline and the injector head of carbon dioxide compression jar one side can spout the inside of experimental box with carbon dioxide, thereby fire-retardant effect has been played, the purpose of effectively carrying out fire-retardant has been reached.

2. This fire-retardant type glass steel laboratory bench of laboratory environmental protection through the setting of plastic slab, makes the ceramic heat insulating board possess the effect that prevents to corrode when receiving the corruption, sets up through the cooperation of air exhauster and ventilation hose, can make the harmful gas that the air exhauster produced when will testing through ventilation hose take out at the in-process that uses to the effect of ventilation has been played, has reached the purpose of taking harmful gas out.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the experimental box of the present invention;

FIG. 3 is a schematic view of the internal structure of the upper mounting box of the present invention;

FIG. 4 is a schematic view of the plastic plate structure of the present invention;

fig. 5 is a schematic view of the structure of the lighting lamp of the present invention.

In the figure: 1. an upper mounting box; 2. an exhaust fan; 3. a ventilation hose; 4. an experimental box; 5. a carbon dioxide compression tank; 6. a diversion pipeline; 7. a serpentine conduit; 8. an injector head; 9. a ceramic thermal baffle; 10. a plastic panel; 11. small heat insulating glass; 12. a movable glass door; 13. a movable handle; 14. a vent hole; 15. a toughened glass cover; 16. an illuminating lamp.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an environment-friendly flame-retardant glass fiber reinforced plastic experiment table for a laboratory comprises an upper mounting box 1, wherein an exhaust fan 2 is fixedly connected to the top of the upper mounting box 1, a ventilation hose 3 is fixedly connected to the inner wall of the upper mounting box 1, which is close to the exhaust fan 2, through the matching arrangement of the exhaust fan 2 and the ventilation hose 3, in the using process, the exhaust fan 2 can exhaust harmful gas generated in the experiment through the ventilation hose 3, so that the ventilation effect is achieved, the aim of exhausting the harmful gas is achieved, one end, which is far away from the exhaust fan 2, of the ventilation hose 3 is fixedly connected with the inner bottom wall of the upper mounting box 1, one side, which is close to the ventilation hose 3, of the upper mounting box 1 is provided with an air exhaust hole, one side of the upper mounting box 1 is fixedly connected with an experiment box 4, the inside of the upper mounting box 1 is fixedly connected with a carbon dioxide compression, one side of the shunt pipeline 6 is fixedly connected with a serpentine pipeline 7, one end of the serpentine pipeline 7 is fixedly connected with an injector head 8, the serpentine pipeline 7 and the injector head 8 are arranged by matching the experiment box 4 and the carbon dioxide compression tank 5, a relatively sealed space can be formed by the experiment box 4 in the using process, so that the serpentine pipeline 7 and the injector head 8 on one side of the carbon dioxide compression tank 5 can inject carbon dioxide into the experiment box 4 when firing, thereby achieving the flame-retardant effect, achieving the purpose of effectively performing flame retardance, the inner bottom wall of the experiment box 4 is fixedly connected with a ceramic heat-insulating plate 9, the experiment table has the effect of preventing the experiment table from being burnt when firing through the arrangement of the ceramic heat-insulating plate 9, the inner part of the ceramic heat-insulating plate 9 is fixedly connected with a plastic plate 10, the arrangement of the plastic plate 10 enables the ceramic heat-insulating plate 9 to have the effect of preventing corrosion when being, little heat-insulating glass 11 of one side fixedly connected with of experimental box 4, one side swing joint that experimental box 4 is close to little heat-insulating glass 11 has movable glass door 12, one side fixedly connected with activity handle 13 of movable glass door 12, one side fixedly connected with heat-insulating toughened glass board of experimental box 4, the quantity of heat-insulating toughened glass board is three, one side of upper portion install bin 1 is provided with ventilation hole 14, the quantity of ventilation hole 14 is a plurality of, the interior roof fixedly connected with toughened glass cover 15 of experimental box 4, the inside fixedly connected with light 16 of toughened glass cover 15.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

During the use, hold movable handle 13 and upwards remove movable glass door 12 to make experimental box 4 open an opening, then experiment on ceramic heat insulating board 9, appear catching fire the back when experimenting, at first close movable glass door 12, close movable glass door 12 back carbon dioxide compression jar 5 can be through snakelike pipeline 7 and injection head 8 to the inside injection carbon dioxide of experimental box 4, thereby the messenger carries out fire-retardant.

The utility model discloses a theory of operation and beneficial effect: the environment-friendly flame-retardant glass fiber reinforced plastic laboratory bench in the laboratory has the advantages that the laboratory bench has the effect of preventing the laboratory bench from being burnt down when on fire due to the arrangement of the ceramic heat-insulating plate 9, a relatively sealed space can be formed by the laboratory bench 4 in the using process through the matching arrangement of the laboratory bench 4 and the carbon dioxide compression tank 5, so that the laboratory bench can not be diffused when on fire, the carbon dioxide can be sprayed into the inside of the laboratory bench 4 by the snake-shaped pipeline 7 and the spray head 8 on one side of the carbon dioxide compression tank 5, thereby having the flame-retardant function and achieving the purpose of effectively carrying out flame retardance, the ceramic heat-insulating plate 9 has the effect of preventing corrosion when being corroded due to the arrangement of the plastic plate 10, and the harmful gas generated in the experiment can be extracted by the exhaust fan 2 through the ventilation hose 3 in the using process, thereby playing the role of ventilation and achieving the purpose of pumping out harmful gases.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fire-retardant type glass steel laboratory bench of laboratory environmental protection, includes upper portion install bin (1), its characterized in that: the top of the upper mounting box (1) is fixedly connected with an exhaust fan (2), the inner wall of the upper mounting box (1) close to the exhaust fan (2) is fixedly connected with a ventilation hose (3), one end of the ventilation hose (3) far away from the exhaust fan (2) is fixedly connected with the inner bottom wall of the upper mounting box (1), one side of the upper mounting box (1) close to the ventilation hose (3) is provided with an air exhaust hole, one side of the upper mounting box (1) is fixedly connected with an experimental box (4), the interior of the upper mounting box (1) is fixedly connected with a carbon dioxide compression tank (5), one side of the carbon dioxide compression tank (5) is fixedly connected with a shunt pipeline (6), one side of the shunt pipeline (6) is fixedly connected with a snake-shaped pipeline (7), one end of the serpentine pipeline (7) is fixedly connected with an injection head (8).

2. The laboratory environment-friendly flame retardant type glass fiber reinforced plastic laboratory bench according to claim 1, characterized in that: the inner bottom wall of the experiment box (4) is fixedly connected with a ceramic heat insulation plate (9), and the inner part of the ceramic heat insulation plate (9) is fixedly connected with a plastic plate (10).

3. The laboratory environment-friendly flame retardant type glass fiber reinforced plastic laboratory bench according to claim 1, characterized in that: one side fixedly connected with little insulating glass (11) of experimental box (4), one side swing joint that experimental box (4) are close to little insulating glass (11) has movable glass door (12), one side fixedly connected with activity handle (13) of movable glass door (12).

4. The laboratory environment-friendly flame retardant type glass fiber reinforced plastic laboratory bench according to claim 1, characterized in that: one side fixedly connected with thermal-insulated toughened glass board of experimental box (4), the quantity of thermal-insulated toughened glass board is three.

5. The laboratory environment-friendly flame retardant type glass fiber reinforced plastic laboratory bench according to claim 1, characterized in that: one side of upper portion install bin (1) is provided with ventilation hole (14), the quantity of ventilation hole (14) is a plurality of.

6. The laboratory environment-friendly flame retardant type glass fiber reinforced plastic laboratory bench according to claim 1, characterized in that: the inner top wall of the experiment box (4) is fixedly connected with a toughened glass cover (15), and the interior of the toughened glass cover (15) is fixedly connected with an illuminating lamp (16).