CN216936125U

CN216936125U - Laboratory clean bench capable of removing suspended particles

Info

Publication number: CN216936125U
Application number: CN202220410379.3U
Authority: CN
Inventors: 李静
Original assignee: Sanya Huidao Technology Co ltd
Current assignee: Sanya Huidao Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-12
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a laboratory purification workbench capable of removing suspended particles, which comprises a fixed bottom plate, wherein a supporting shield is installed at the upper end of the fixed bottom plate, a workbench panel is installed at the upper end of the supporting shield, a storage box body and an air exhaust motor box are installed at the upper end of the fixed bottom plate, the upper end of the fixed bottom plate is positioned on the inner side of the supporting shield, the storage box body is positioned in front of the air exhaust motor box, a filter core plate is installed on the inner side of the air exhaust motor box, an air exhaust cover is installed at the rear end of the air exhaust motor box, driving fan blades are installed on the inner side of the air exhaust cover, and butt joint air inlet boxes are installed on two sides of the storage box body. The laboratory purification workbench capable of removing the suspended particles provided by the utility model realizes the removal and collection of the suspended particles, improves the purification degree of the workbench, facilitates the treatment of the suspended particles, realizes the hidden storage of the function of sucking the suspended particles, and is more convenient for the use of the workbench.

Description

Laboratory clean bench capable of removing suspended particles

Technical Field

The utility model relates to the field of laboratory tools, in particular to a laboratory purification workbench capable of removing suspended particles.

Background

The laboratory purification workbench is generally a workbench used for laboratory experiment operation, plays a role in visiting instruments and experimental articles, can prevent the experimental articles from being polluted after disinfection and purification, and is applied to various laboratories;

but current laboratory clean bench has certain weak point when using and remains to be improved, and at first, the workstation is purifying the back, can't clear away the suspended particles thing, has leaded to the suspended particles thing to remain throughout in the workstation top, has reduced the purification degree of workstation, and secondly, when clearing away the suspended particles thing, needs the cooperation of other equipment, has leaded to influencing the workstation and has used, and the experiment of inconvenient workstation is used.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a laboratory purification workbench capable of removing suspended particles, which can effectively solve the technical problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a can clear away laboratory clean bench of suspended particles thing, includes PMKD, the support guard shield is installed to PMKD's upper end, the workstation panel is installed to the upper end of support guard shield, PMKD's upper end is located the inboard of supporting the guard shield and installs storage box and air exhaust motor case, the storage box is located the place ahead of air exhaust motor case, the filter core board is installed to air exhaust motor case's inboard, the exhaust hood is installed to air exhaust motor case's rear end, the drive flabellum is installed to the inboard of exhaust hood, the butt joint inlet box is all installed to the both sides of storage box, the hose of breathing in is installed to one side of butt joint inlet box, two cage structures are installed to PMKD and workstation panel's inboard.

As a further scheme of the utility model, a push-pull handle is installed at the front end of the storage box body, a sealing cover is installed at the top of the storage box body, the storage box body is communicated with the interior of the butt joint air inlet box, and the butt joint air inlet box is connected with the upper end of the fixed bottom plate.

As a further scheme of the utility model, the storage box body is communicated with the interior of the air extraction motor box, and the filter element plate is positioned at the rear of the storage box body.

As a further scheme of the utility model, the lifting box structure comprises a lifting box body, an air suction hole and a lifting handle, wherein the lifting box body is arranged on the inner sides of the fixed bottom plate and the workbench panel, the air suction hole is formed in one side of the lifting box body, and the lifting handle is arranged on the other side of the lifting box body.

As a further scheme of the utility model, the lifting box body is attached to the inner wall of the supporting shield, the lifting box body can lift and move around the fixed bottom plate and the inner part of the workbench panel, and the lifting handle penetrates through the outer side of the supporting shield.

As a further scheme of the utility model, one end of the air suction hose, which is far away from the butt joint air inlet box, is fixedly connected with the lifting box body, and the air suction hole is communicated with the air suction hose through the lifting box body.

Compared with the prior art, the utility model has the following beneficial effects: through the storage box body, the air exhaust motor box, the filter core plate, the exhaust hood and the driving fan blades, when the worktable needs to remove suspended particles, the two lifting box bodies are positioned at the two sides of the workbench panel, after the motor in the air exhaust motor box runs, the driving fan blades in the exhaust hood are driven to rotate, the air in the storage box body is exhausted by the rotation of the driving fan blades, so that negative pressure is generated in the storage box body, then air is sucked in through the butt joint air inlet box and the air suction hose, finally air is sucked in through the air suction hole on the lifting box body, the suspended particles on the worktable are sucked into the storage box body together, the suspended particles are blocked by the filter core plate, remain in the storage box body and are collected, and the suspended particles are subjected to centralized treatment after the storage box body is disassembled, so that the removal and collection of the suspended particles are realized, the purification degree of the workbench is improved, and the treatment of the suspended particles is convenient;

through the lift box structure that sets up, when carrying out the inhaling of suspended particles through the suction hole on the lift box, through the inside lift activity of lift handle pulling lift box around PMKD and table panel, consequently when not using, the lower extreme of lift box is accomodate to PMKD in, the upper end and the table panel of lift box keep paralleling, prevent to influence the use of table panel, raise the lift box during the use again, inhale the suspended particles on the table panel, realized inhaling the hiding of suspended particles function and accomodate, more make things convenient for the use of workstation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a laboratory clean bench capable of removing suspended particles according to the present invention;

FIG. 2 is a schematic view of a table top of a laboratory clean bench of the present invention for removing particulate matter from suspension;

FIG. 3 is a disassembled view of a storage box of a laboratory clean bench of the present invention to remove suspended particulate matter;

FIG. 4 is a rear view of an air extraction motor cabinet of a laboratory clean bench of the present invention to remove suspended particulate matter.

In the figure: 1. fixing the bottom plate; 2. a support shield; 3. a table top plate; 4. a storage box body; 5. a push-pull handle; 6. a sealing cover; 7. an air extraction motor box; 8. a filter element plate; 9. an exhaust hood; 10. driving the fan blades; 11. butting an air inlet box; 12. a suction hose; 13. a lift cage structure; 14. lifting the box body; 15. a suction hole; 16. a lifting handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

As shown in fig. 1-4, a laboratory clean bench capable of removing suspended particles, which comprises a fixed base plate 1, a supporting shield 2 is installed at the upper end of the fixed base plate 1, a bench top plate 3 is installed at the upper end of the supporting shield 2, a storage box body 4 and an air exhaust motor box 7 are installed at the inner side of the supporting shield 2 at the upper end of the fixed base plate 1, the storage box body 4 is located in front of the air exhaust motor box 7, a filter core plate 8 is installed at the inner side of the air exhaust motor box 7, an air exhaust cover 9 is installed at the rear end of the air exhaust motor box 7, driving fan blades 10 are installed at the inner side of the air exhaust cover 9, butt joint air inlet boxes 11 are installed at the two sides of the storage box body 4, an air suction hose 12 is installed at one side of the butt joint air inlet boxes 11, and two lifting box structures 13 are installed at the inner sides of the fixed base plate 1 and the bench top plate 3.

In this embodiment, the push-and-pull handle 5 is installed at the front end of the storage box 4, the sealing cover 6 is installed at the top of the storage box 4, the storage box 4 is connected with the inside of the butt joint air inlet box 11 in a penetrating manner, the butt joint air inlet box 11 is connected with the upper end of the fixed bottom plate 1, the push-and-pull handle 5 is used for pushing and pulling the storage box 4, and the sealing cover 6 plays a sealing role.

In this embodiment, the storage box 4 is connected to the inside of the air-extracting motor box 7, the filter element plate 8 is located behind the storage box 4, and the filter element plate 8 is used for blocking and filtering the suspended particles in the storage box 4.

In this embodiment, the lifting box structure 13 is provided to hide the suction portion, the lifting box structure 13 includes a lifting box body 14, a suction hole 15, and a lifting handle 16, the lifting box body 14 is installed inside the fixed base plate 1 and the table panel 3, the suction hole 15 is opened on one side of the lifting box body 14, and the lifting handle 16 is installed on the other side of the lifting box body 14.

In this embodiment, the lifting box 14 is attached to the inner wall of the supporting cover 2, the lifting box 14 is movable in a lifting manner around the inside of the fixed base plate 1 and the table panel 3, and the lifting handle 16 penetrates the outer side of the supporting cover 2.

In this embodiment, one end of the suction hose 12 far from the butt joint air intake box 11 is fixedly connected with the lifting box body 14, and the suction hole 15 is connected with the suction hose 12 through the lifting box body 14.

When the laboratory cleaning workbench capable of removing suspended particles is used, the fixed bottom plate 1, the supporting shield 2 and the workbench panel 3 are main structural parts of the workbench, the fixed bottom plate 1 and the supporting shield 2 are used for supporting and fixing, the upper part of the workbench panel 3 is used for experimental operation, after a motor in an air suction motor box 7 runs, a driving fan blade 10 in an exhaust hood 9 is driven to rotate, air in the storage box body 4 is exhausted through the rotation of the driving fan blade 10, negative pressure is generated in the storage box body 4, then air is sucked through a butt joint air inlet box 11 and an air suction hose 12, finally air is sucked through an air suction hole 15 in a lifting box body 14, and the suspended particles on the workbench are sucked into the storage box body 4 together for removal.

According to the utility model, through the arrangement of the storage box body 4, the air-extracting motor box 7, the filter core plate 8, the exhaust hood 9 and the driving fan blade 10, when the suspended particulate matters need to be removed from the workbench, the two lifting box bodies 14 are positioned at two sides of the workbench panel 3, after the motor in the air-extracting motor box 7 operates, the driving fan blade 10 in the exhaust hood 9 is driven to rotate, the air in the storage box body 4 is exhausted through the rotation of the driving fan blade 10, so that negative pressure is generated in the storage box body 4, then the air is sucked in through the butt joint air inlet box 11 and the air suction hose 12, finally the air is sucked in through the air suction holes 15 on the lifting box bodies 14, the suspended particulate matters on the workbench are sucked into the storage box body 4 together, and the suspended particulate matters are blocked by the filter core plate 8 and are left in the storage box body 4 for collection, and the suspended particulate matters are intensively treated after the storage box body 4 is detached, so that the removal and collection of the suspended particulate matters are realized, the purification degree of the workbench is improved, and the treatment of suspended particles is facilitated; through the lift box structure 13 that sets up, when carrying out the inhaling of suspended particles through suction hole 15 on the

lift box

14, 16 pulling lift box 14 through lift handle are around the inside lift activity of PMKD 1 and table panel 3, therefore when not using, the lower extreme of lift box 14 is accomodate to PMKD 1 in, the upper end of lift box 14 keeps parallel with table panel 3, prevent to influence the use of table panel 3, raise lift box 14 during the use again, inhale the suspended particles on the table panel 3, realized inhaling the hidden of suspended particles function and accomodate, more make things convenient for the use of workstation.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can clear away laboratory clean bench of suspended particles thing which characterized in that: comprises a fixed bottom plate (1), a supporting shield (2) is arranged at the upper end of the fixed bottom plate (1), a worktable panel (3) is arranged at the upper end of the supporting shield (2), a storage box body (4) and an air exhaust motor box (7) are arranged at the upper end of the fixed bottom plate (1) and positioned at the inner side of the supporting shield (2), the storage box body (4) is positioned in front of the air extraction motor box (7), the inner side of the air extraction motor box (7) is provided with a filter plate (8), an exhaust hood (9) is arranged at the rear end of the air exhaust motor box (7), driving fan blades (10) are arranged on the inner side of the exhaust hood (9), the two sides of the storage box body (4) are both provided with a butt joint air inlet box (11), one side of the butt joint air inlet box (11) is provided with an air suction hose (12), and the inner sides of the fixed bottom plate (1) and the workbench panel (3) are provided with two lifting box structures (13).

2. The laboratory decontamination workstation of claim 1, wherein: the front end of the storage box body (4) is provided with a push-pull handle (5), the top of the storage box body (4) is provided with a sealing cover (6), the storage box body (4) is communicated with the inside of the butt joint air inlet box (11), and the butt joint air inlet box (11) is connected with the upper end of the fixed base plate (1).

3. The laboratory decontamination workstation of claim 1, wherein: the storage box body (4) is communicated with the inside of the air exhaust motor box (7), and the filter core plate (8) is positioned behind the storage box body (4).

4. The laboratory decontamination workstation of claim 1, wherein: the lifting box structure (13) comprises a lifting box body (14), air suction holes (15) and a lifting handle (16), wherein the lifting box body (14) is installed on the inner sides of the fixed bottom plate (1) and the workbench panel (3), the air suction holes (15) are formed in one side of the lifting box body (14), and the lifting handle (16) is installed on the other side of the lifting box body (14).

5. The laboratory clean bench of claim 4 capable of removing suspended particles, characterized in that: the lifting box body (14) is attached to the inner wall of the supporting shield (2), the lifting box body (14) moves up and down around the fixed bottom plate (1) and the working table panel (3), and the lifting handle (16) penetrates through the outer side of the supporting shield (2).

6. The laboratory clean bench of claim 4 capable of removing suspended particles, characterized in that: one end, far away from the butt joint air inlet box (11), of the air suction hose (12) is fixedly connected with the lifting box body (14), and the air suction hole (15) is communicated with the air suction hose (12) through the lifting box body (14).