CN212702032U

CN212702032U - Clean bench with dust removal structure

Info

Publication number: CN212702032U
Application number: CN202021142811.2U
Authority: CN
Inventors: 邵现磊; 王奎; 冯国庆
Original assignee: Jiangsu Rundu Biotechnology Co ltd
Current assignee: Jiangsu Rundu Biotechnology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-03-16
Anticipated expiration: 2030-06-18

Abstract

The utility model belongs to the technical field of biological and chemical analysis experimental equipment, in particular to a clean bench with a dust removal structure, which comprises a frame, the upper end surface of the frame is fixedly connected with a clean bench body, the right side of the upper end surface of the frame is connected with a waste outlet in a penetrating way, the interior of a dust treatment box is movably connected with a water body, the upper end surface of a mounting frame is provided with a fan, the left side and the lower end surface of the fan are respectively communicated with a dust inlet pipe and a dust outlet pipe, the left end of the dust inlet pipe is provided with the dust inlet, the lower end of the dust outlet pipe penetrates through the mounting frame and extends to the interior of the water body, the upper end surface of the dust treatment box is provided with a gas outlet cover, the upper end surface of the gas outlet cover is provided with a plurality of gas outlet holes in a penetrating way, thereby the clean bench body can conveniently collect and treat dust in the clean bench body, and the treated gas can be filtered without pollution, the problem of dust flying is avoided when the collected dust is treated.

Description

Clean bench with dust removal structure

Technical Field

The utility model relates to a biological and chemical analysis experimental facilities technical field, concretely relates to clean bench with dust removal structure.

Background

The clean bench provides local high-cleanliness working environment and is a high-universality purifying device, which can be widely applied to various industrial departments and scientific experimental places such as electronics, national defense, precision instruments, pharmacy, medical health, microorganisms, agricultural seed cultivation research, food processing and the like, and has good effects on improving process conditions and product quality and yield.

The existing clean workbench is inconvenient to collect and process dust inside the clean workbench, air pollution is caused when the processed gas directly enters air outside the device, and the problem of flying dust during dust collection is easy to occur.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model provides a clean bench with dust removal structure has the effect that the convenience was collected the inside dust of clean bench body and is handled to the gas after handling filters pollution-free and enters into the outer air of device, avoids taking place the characteristics of the problem that the dust flies upward during the dust disposal of collection.

In order to achieve the above object, the utility model provides a following technical scheme: a clean bench with a dust removal structure comprises a rack, wherein a clean bench body is fixedly connected to the upper end face of the rack, a waste outlet is connected to the right side of the upper end face of the rack in a penetrating manner, a first sealing cover is detachably connected to the lower end face of the waste outlet, the upper end face of the waste outlet is communicated with a dust treatment box, the left side of the dust treatment box is fixedly connected with the right side of the clean bench body, a water body is movably connected inside the dust treatment box, a mounting frame is fixedly connected inside the dust treatment box and is positioned above the water body, a fan is installed on the upper end face of the mounting frame, the left side and the lower end face of the fan are respectively communicated with a dust inlet pipe and a dust outlet pipe, the left end of the dust inlet pipe penetrates through the clean bench body and extends to the inside of the clean bench body, the dust inlet is installed at the left end of the dust inlet pipe, and the lower end of the dust outlet pipe penetrates through the mounting frame and extends to, the upper end face of the dust processing box is provided with an air outlet cover, and the upper end face of the air outlet cover is provided with a plurality of air outlet holes in a penetrating mode.

For the convenience to flow through the overflow mouth to the dust water mixture that is higher than the overflow mouth, avoid surpassing the fan and cause the damage to the fan, conduct the utility model relates to a clean bench is preferred with dust removal structure, the right side of dust treatment case is run through and has been seted up the overflow mouth, the overflow pipe is installed on the right side of overflow mouth.

In order to overhaul and maintain the fan in the dust disposal case conveniently, as the utility model relates to a clean bench with dust removal structure is preferred, the up end of venthole lid can be dismantled and be connected with four evenly distributed's screw, four the screw all is located the outside of a plurality of ventholes, can dismantle through a plurality of screws between dust disposal case and the venthole lid and be connected.

As a convenient water that adds to the dust disposal incasement, the utility model relates to a clean bench is preferred with dust removal structure, the right side intercommunication of dust disposal case has the filler pipe, the filler pipe is located the rear below of overflow mouth, the other end of filler pipe can be dismantled and be connected with the sealed lid of second.

In order to conveniently observe the water level of adding the dust disposal incasement, the water of avoiding adding surpasss the mounting bracket and leads to damaging the fan, as the utility model relates to a clean bench is preferred with dust removal structure, the preceding terminal surface fixedly connected with water level window of dust disposal case.

In order to control the device's operation and close conveniently, conduct the utility model relates to a clean bench is preferred with dust removal structure, control panel is installed in the left side of clean bench body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this clean bench with dust removal structure, when the dust of clean bench body is handled to needs, open the fan, this internal dust of clean bench enters into the dirt intraductal through advancing the dirt mouth, the inside formation dust water mixture that enters into the water through going out the dirt pipe after that, the gas of entering upwards enters into the outside air through a plurality of ventholes, when the mixture that needs regularly to handle the dust disposal incasement is handled, open first sealed lid, carry out the outside of dust disposal case with the dust after handling, thereby this clean bench body conveniently collects the effect of handling with the inside dust of clean bench body, and the gas after handling filters in the pollution-free air that enters into the device outside, avoid taking place the problem that the dust flies upward during the dust disposal of collection.

2. This clean bench with dust removal structure, when the dust volume of inhaling leads to the water to rise, the dust water mixture that is higher than the overflow mouth flows through the overflow mouth, carries to corresponding processing place through the overflow pipe after that to reached the convenient effect that flows through the overflow mouth to the dust water mixture that is higher than the overflow mouth, avoided surpassing the fan, caused the damage to the fan.

3. This clean bench with dust removal structure when needing to overhaul and maintain the fan of dust treatment incasement, twists and moves four screws, will go out the gas cap and demolish from the upper end of dust treatment case, carries out the testing and maintenance to the fan after that to reached the convenient fan to the dust treatment incasement and overhauld and the effect of maintenance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a cross-sectional view of a clean bench with a dust removing structure according to the present invention;

FIG. 2 is a sectional view of the dust processing box of the present invention;

fig. 3 is a structure view of the dust processing box of the present invention.

In the figure, 1, a frame; 101. a clean bench body; 2. a dust treatment box; 201. a waste outlet; 202. a first sealing cover; 203. a mounting frame; 204. an air outlet cover; 205. an air outlet; 206. a screw; 207. an overflow port; 2071. an overflow pipe; 208. a water feeding pipe; 2081. a second sealing cover; 209. a water level window; 3. a body of water; 4. a fan; 401. a dust inlet pipe; 402. a dust outlet pipe; 403. a dust inlet; 5. a control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: a clean bench with a dust removal structure comprises a rack 1, wherein the upper end surface of the rack 1 is fixedly connected with a clean bench body 101, the right side of the upper end surface of the rack 1 is connected with a waste outlet 201 in a penetrating way, the lower end surface of the waste outlet 201 is detachably connected with a first sealing cover 202, the upper end surface of the waste outlet 201 is communicated with a dust treatment box 2, the left side of the dust treatment box 2 is fixedly connected with the right side of the clean bench body 101, the inside of the dust treatment box 2 is movably connected with a water body 3, the inside of the dust treatment box 2 is fixedly connected with a mounting frame 203, the mounting frame 203 is positioned above the water body 3, the upper end surface of the mounting frame 203 is provided with a fan 4, the left side and the lower end surface of the fan 4 are respectively communicated with a dust inlet pipe 401 and a dust outlet pipe 402, the left end of the dust inlet pipe 401 penetrates through the clean bench body 101 and extends to the inside of the clean bench body 101, the left end of the dust inlet pipe 401 is provided with a, an air outlet cover 204 is installed on the upper end face of the dust processing box 2, and a plurality of air outlet holes 205 are formed in the upper end face of the air outlet cover 204 in a penetrating manner.

In this embodiment: the model of the fan 4 is: CZ-TD550W, when needing to handle the dust of clean bench body 101, start fan 4, the dust in clean bench body 101 gets into dirt pipe 401 through entering dirt mouth 403, then enter into the inside formation dust water mixture of water 3 through going out dirt pipe 402, the gas that gets into upwards enters into the outside air through a plurality of ventholes 205, when needing regularly to handle the mixture in the dust disposal case 2, open first sealed lid 202, carry out the outside of dust disposal case 2 with the dust after handling, thereby this clean bench body 101 conveniently carries out the effect of collection processing with the dust of clean bench body 101 inside, and the gas after handling filters in the pollution-free air that gets into outside the device, avoid taking place the problem that the dust flies upward during the dust disposal of collection.

As a technical optimization scheme of the utility model, the right side of dust treatment case 2 is run through and has been seted up overflow mouth 207, and overflow pipe 2071 is installed on overflow mouth 207's right side.

In this embodiment: when the sucked dust amount causes the water body 3 to rise, the dust-water mixture higher than the overflow port 207 flows out through the overflow port 207, and then is conveyed to a corresponding processing place through the overflow pipe 2071, so that the effect of conveniently flowing out the dust-water mixture higher than the overflow port 207 through the overflow port 207 is achieved, and the phenomenon that the dust-water mixture exceeds the fan 4 and damages the fan 4 is avoided.

As the utility model discloses a technical optimization scheme, the up end of gas outlet cover 204 can be dismantled and is connected with four evenly distributed's screw 206, and four screws 206 all are located a plurality of ventholes 205's the outside, can dismantle through a plurality of screws 206 between dust treatment case 2 and the gas outlet cover 204 and be connected.

In this embodiment: when needing to overhaul and maintain the fan 4 in the dust processing box 2, twist four screws 206, will go out the upper end of gas cap 204 follow dust processing box 2 and demolish, detect the maintenance to fan 4 after that to reached the effect that makes things convenient for fan 4 in the dust processing box 2 to overhaul and maintain.

As the utility model discloses a technical optimization scheme, the right side intercommunication of dust processing case 2 has filler pipe 208, and filler pipe 208 is located the rear below of overflow mouth 207, and filler pipe 208's the other end can be dismantled and be connected with the sealed lid 2081 of second.

In this embodiment: when the water adding body 3 needs to be added into the dust treatment box 2, the second sealing cover 2081 is unscrewed, then the water source is communicated with the water adding pipe 208, and the water body 3 is added into the dust treatment box 2, so that the effect of conveniently adding the water adding body 3 into the dust treatment box 2 is achieved.

As a technical optimization scheme of the utility model, the preceding terminal surface fixedly connected with water level window 209 of dust processing case 2.

In this embodiment: when adding water in the dust treatment box 2, see through the water level window 209 and conveniently observe the water level of adding in the dust treatment box 2, avoid the water 3 of adding to exceed mounting bracket 203 and lead to damaging fan 4.

As a technical optimization scheme of the utility model, control panel 5 is installed in the left side of clean bench body 101.

In this embodiment: the operation and closing of the device are conveniently controlled by the control panel 5 installed on the left side of the clean bench body 101.

The utility model discloses a theory of operation and use flow: when dust in the clean bench body 101 needs to be treated, the fan 4 is started, the dust in the clean bench body 101 enters the dust inlet pipe 401 through the dust inlet 403, then enters the water body 3 through the dust outlet pipe 402 to form a dust-water mixture, the entering gas upwards enters the outside air through the plurality of air outlet holes 205, when the sucked dust amount causes the water body 3 to rise, the dust-water mixture higher than the overflow port 207 flows out through the overflow port 207, and then is conveyed to a corresponding treatment place through the overflow pipe 2071, when the mixture in the dust treatment box 2 needs to be treated regularly, the first sealing cover 202 is opened, the treated dust is conveyed out of the dust treatment box 2, when the fan 4 in the dust treatment box 2 needs to be overhauled and maintained, the four screws 206 are screwed, the air outlet cover 204 is detached from the upper end of the dust treatment box 2, and then the fan 4 is detected and maintained, when the water 3 needs to be added into the dust treatment box 2, the second sealing cover 2081 is unscrewed, then the water source is communicated with the water adding pipe 208, and the water 3 is added into the dust treatment box 2.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a clean bench with dust removal structure, includes frame (1), up end fixedly connected with clean bench body (101) of frame (1), its characterized in that: the upper end face right side through connection of frame (1) has a waste outlet (201), the lower terminal surface of waste outlet (201) can be dismantled and is connected with first sealed lid (202), the up end intercommunication of waste outlet (201) has dust disposal case (2), the left side of dust disposal case (2) and the right side fixed connection of clean bench body (101), the inside swing joint of dust disposal case (2) has water (3), the inside fixed connection of dust disposal case (2) has mounting bracket (203), mounting bracket (203) are located the top of water (3), fan (4) are installed to the up end of mounting bracket (203), the left side and the lower terminal surface of fan (4) communicate respectively and have into dirt pipe (401) and play dirt pipe (402), the left end that enters dirt pipe (401) runs through clean bench body (101) and extends to the inside of clean bench body (101), dust inlet (403) are installed to the left end of dust inlet pipe (401), the lower extreme of play dust pipe (402) runs through mounting bracket (203) and extends to the inside of water (3), air outlet cover (204) is installed to the up end of dust disposal case (2), a plurality of ventholes (205) have been seted up in the up end of air outlet cover (204) run through.

2. The clean bench with dust removal structure of claim 1, wherein: the right side of dust processing case (2) is run through and is seted up overflow mouth (207), overflow pipe (2071) are installed to the right side of overflow mouth (207).

3. The clean bench with dust removal structure of claim 1, wherein: go out the up end of gas cap (204) and can dismantle and be connected with four evenly distributed's screw (206), four screw (206) all are located the outside of a plurality of ventholes (205), can dismantle through a plurality of screws (206) between dust treatment case (2) and the gas cap (204) and be connected.

4. The clean bench with dust removal structure of claim 2, wherein: the right side of the dust processing box (2) is communicated with a water adding pipe (208), the water adding pipe (208) is positioned behind and below the overflow port (207), and the other end of the water adding pipe (208) is detachably connected with a second sealing cover (2081).

5. The clean bench with dust removal structure of claim 1, wherein: the front end face of the dust processing box (2) is fixedly connected with a water level window (209).

6. The clean bench with dust removal structure of claim 1, wherein: a control panel (5) is installed on the left side of the clean bench body (101).