CN216910352U - Energy-saving dust-free purification table - Google Patents

Energy-saving dust-free purification table Download PDF

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Publication number
CN216910352U
CN216910352U CN202122444646.7U CN202122444646U CN216910352U CN 216910352 U CN216910352 U CN 216910352U CN 202122444646 U CN202122444646 U CN 202122444646U CN 216910352 U CN216910352 U CN 216910352U
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dust
air
air inlet
conveyor belt
energy
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CN202122444646.7U
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Chinese (zh)
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邓春伟
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Fujian Hall Optical Co ltd
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Fujian Hall Optical Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model discloses an energy-saving dust-free purification table, which relates to the field of purification tables and comprises a workbench body, a filtering device and an air inlet device, wherein the workbench body comprises a table top, side walls, a top wall and a glass front panel, the table top, the side walls, the top wall and the glass front panel form a working area, an installation groove is arranged below the table top, two rollers and a conveyor belt sleeved on the two rollers are arranged in the installation groove, the upper surface of the conveyor belt forms one part of the table top, a dust suction device is also arranged in the installation groove, and the dust suction device is positioned below the conveyor belt; when hot blast blowed work area at hot blast blowning equipment, when the dust on the mesa piles up too much, two rotatable drums make the conveyer belt rotate, do not have the one side of dust on the conveyer belt and rotate to the mesa on, have another piece of dust and rotate to the mounting groove in to clear away the back with the dust on surface through dust extraction, wait for next time the drum rotates, make the mesa can keep dustless state as far as.

Description

Energy-saving dust-free purification table
Technical Field
The utility model relates to the field of purification tables, in particular to an energy-saving dust-free purification table.
Background
Chinese utility model patent (CN211435414U) discloses an energy-conserving dustless clean bench, including workstation body, filter equipment and air inlet unit, the workstation body includes mesa, lateral wall, roof and glass front panel, mesa, lateral wall, roof and glass front panel form work area … …, bloies work area through air inlet unit, blows off work area's dust, nevertheless piles up on the mesa very easily at the regional dust of work, can't effectually clear away the dust on the mesa completely
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and provide an energy-saving dust-free clean bench.
The utility model discloses an energy-saving dust-free purification table, which comprises a workbench body, a filtering device and an air inlet device, wherein the workbench body comprises a table top, side walls, a top wall and a glass front panel, the table top, the side walls, the top wall and the glass front panel form a working area, the air inlet device can filter air by the filtering device and then enter the working area, an installation groove is arranged below the table top, two rollers and a conveyor belt sleeved on the two rollers are arranged in the installation groove, the upper surface of the conveyor belt forms one part of the table top, a dust suction device for cleaning dust on the conveyor belt is also arranged in the installation groove, and the dust suction device is positioned below the conveyor belt.
Preferably, the dust suction device comprises a suction fan and a dust suction pipe arranged at the air inlet end of the suction fan, and the width of the dust suction pipe is matched with that of the conveyor belt.
Preferably, a brushing device positioned below the conveyor belt is further arranged in the mounting groove, and the conveyor belt enters the mounting groove and then sequentially passes through the brushing device and the dust suction device.
Preferably, an adjusting device is arranged between the table top and the side wall, the adjusting device comprises an elastic plate arranged at the joint of the table top and the side wall, and an adjusting component arranged between the elastic plate and the mounting groove, the adjusting component is used for adjusting the contact area between the elastic plate and the table top and between the elastic plate and the side wall, one side of the elastic plate is abutted against the table top, and the other side of the elastic plate is abutted against the side wall.
Preferably, the adjusting assembly comprises a threaded seat arranged in the mounting groove, a screw rod penetrating through the elastic plate and the threaded seat and in threaded connection with the threaded seat, and a compression spring sleeved on the screw rod, wherein the compression spring is positioned between the elastic plate and the table top and between the elastic plate and the side wall.
Preferably, the filter device comprises an air purification device and a centrifugal fan, an air outlet of the air purification device is connected with an air inlet of the centrifugal fan, and the electronic control device controls the centrifugal fan
Preferably, the air inlet device comprises a first throttle valve and an air inlet pipe, one end of the air inlet pipe is connected with the first throttle valve, the other end of the air inlet pipe is connected with the first air inlet of the air purification device, and the electronic control device controls the first throttle valve.
Preferably, the air purifier also comprises a circulating device and a control device, wherein the circulating device is communicated with the working area and the filtering device, the control device comprises an air monitor and an electronic control device, and the electronic control device controls the air inlet device, the circulating device and the filtering device; the circulating device comprises a second throttle valve and a circulating pipeline, one end of the circulating pipeline is connected with the working area, the other end of the circulating pipeline is connected with a second air inlet of the air purifying device, and the electronic control device controls the second throttle valve; the air monitor is arranged on the top wall and connected with the electronic control device, and the air outlet of the suction fan is communicated with the circulating pipeline.
Preferably, the air outlet of the centrifugal fan is provided with a flow dispersing plate, and the flow dispersing plate is installed on the top wall.
Preferably, the first throttle valve is provided with a foreign matter prevention net.
By adopting the technical scheme, the utility model has the beneficial effects that: when the air inlet device blows air to a working area, when dust on the table top is accumulated too much, the two rotary drums can be rotated, the conveying belt is rotated, one side without dust on the conveying belt is rotated to the table top, the other side with dust is rotated to the mounting groove, and after the dust on the surface is removed through the dust suction device, the rotary drums are waited for next time to rotate, so that the table top can be kept in a dust-free state as far as possible.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.
FIG. 1 is a schematic view of a clean bench according to the present invention.
Description of the main reference numerals: the device comprises a table board 1, a side wall 2, a top wall 3, a mounting groove 4, a roller 5, a conveyor belt 6, a dust suction device 7, a suction fan 71, a dust suction pipe 72, a brushing device 8, an adjusting component 9, a threaded seat 91, a screw 92, a compression spring 93, an elastic plate 10, a control device 11, an air monitor 111, an electronic control device 112, a second throttle valve 12, a circulating pipeline 13, an air purification device 14, a centrifugal fan 15, a first throttle valve 16, an air inlet pipe 17, a flow dispersing plate 18, a foreign matter prevention mesh enclosure 19 and a glass front panel 20.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without some of the specific details or with other methods described herein,
the utility model discloses an energy-saving dust-free purification table, which comprises a workbench body, a filtering device and an air inlet device with reference to figure 1, the worktable body comprises a worktable top 1, side walls 2, a top wall 3 and a glass front panel 20 (the glass front panel 20 is connected with the worktable body in a sliding way, the glass front panel 20 can slide longitudinally), the table top 1, the side walls 2, the top wall 3 and the glass front panel 20 form a working area, the air inlet device can filter air through the filtering device and then enter the working area, the filtering device comprises an air purifying device 14 and a centrifugal fan 15, an air outlet of the air purifying device 14 is connected with an air inlet of the centrifugal fan 15, the electronic control unit 112 controls the centrifugal fan 15, the air intake means comprising a first throttle valve 16 and an air intake pipe 17, one end of the air inlet pipe 17 is connected with the first throttle valve 16, the other end of the air inlet pipe is connected with the first air inlet of the air purification device 14, and the electronic control device 112 controls the first throttle valve 16; the device also comprises a circulating device and a control device 11, wherein the circulating device is communicated with the working area and the filtering device, the control device 11 comprises an air monitor 111 and an electronic control device 112, and the electronic control device 112 controls the air inlet device, the circulating device and the filtering device; the circulating device comprises a second throttle valve 12 and a circulating pipeline 13, one end of the circulating pipeline 13 is connected with the working area, the other end of the circulating pipeline is connected with a second air inlet of the air purifying device 14, and the electronic control device 112 controls the second throttle valve 12; the air monitor 111 is installed on the top wall 3 and connected to the electronic control device 112, and the air outlet of the suction fan 71 is communicated with the circulation duct 13;
lifting a glass front panel 20, putting the experimental device into a working area, placing the experimental device on a table board 1, opening an ultraviolet lamp for sterilization, arranging the ultraviolet lamp on a top wall 3, starting a filtering device and an air inlet device to work, opening a first throttle valve 16, arranging a foreign matter prevention net cover 19 at the first throttle valve 16, enabling air to enter an air inlet pipe 17 from the first throttle valve 16, then entering air from an air inlet of an air purifying device 14, enabling the filtered air to enter an air inlet of a centrifugal fan 15, then discharging the filtered air out of an air outlet of the centrifugal fan 15, and enabling the filtered air to pass through a flow dispersing plate 18 (the flow dispersing plate 18 is arranged on the top wall, and is specifically of a porous plate structure, so that the air can uniformly and stably enter the working area through the porous structure), forming stable air flow in the working area, blowing impurities out of the working area, and forming a dust-free environment in the working area; the table board is characterized in that an installation groove 4 is formed below the table board 1, two rollers 5 and a conveyor belt 6 sleeved on the two rollers 5 are arranged in the installation groove 4, the upper surface of the conveyor belt 6 forms a part of the table board 1, a dust suction device 7 used for cleaning dust on the conveyor belt 6 is further arranged in the installation groove 4, and the dust suction device 7 is located below the conveyor belt 6. The dust suction device 7 comprises a suction fan 71 and a dust suction pipe 72 arranged at the air inlet end of the suction fan 71, and the width of the dust suction pipe 72 is matched with that of the conveyor belt 6; a brushing device 8 (specifically, a brush or the like) is arranged below the conveyor belt 6 in the installation groove 4, and the conveyor belt 6 enters the installation groove 4 and then passes through the brushing device 8 and the dust collector 7 in sequence; when the air intake device blows to a working area, when dust on the table board 1 is accumulated too much, two rotary drums can be rotated (the rotary drums can be rotated manually or are driven to rotate by a motor arranged in the installation groove 4), the conveyor belt 6 is rotated, one side of the conveyor belt 6 without dust is rotated to the table board 1, the other side with dust is rotated to the installation groove 4, the dust on the surface of the conveyor belt 6 is firstly scrubbed by the scrubbing device 8 and then passes through the dust suction pipe 72, the dust suction pipe 72 sucks the dust on the surface of the conveyor belt 6 under the action of the suction fan 71, then the dust is discharged into the circulating pipeline 13 through an air outlet of the circulating pipeline, the rotary drums are waited to rotate next time after the dust is cleared, so that the table board 1 can keep a dust-free state as much as possible, and the dust-free effect is better.
An adjusting device is arranged between the table board 1 and the side wall 2, the adjusting device comprises an elastic plate 10 arranged at the joint of the table board 1 and the side wall 2, and an adjusting component 9 arranged between the elastic plate 10 and the mounting groove 4, the adjusting component 9 is used for adjusting the contact area between the elastic plate 10 and the table board 1 and the side wall 2, one side of the elastic plate 10 is abutted against the table board 1, and the other side is abutted against the side wall 2; this adjusting part 9 is including setting up the screw thread seat 91 in mounting groove 4, run through elastic plate 10, screw thread seat 91 and with screw thread seat 91 threaded connection's screw rod 92, and the cover establishes compression spring 93 on screw rod 92, this compression spring 93 is located elastic plate 10 and mesa 1, between lateral wall 2, adjust the area of contact between elastic plate 10 and mesa 1 and the lateral wall 2 through rotating screw rod 92, adjust the bending degree of elastic plate 10 then, make the circular arc size of junction circular arc structure between lateral wall 2 and the mesa 1 can be adjusted, can adjust according to actual demand, more effectually avoid appearing the air and form the torrent and produce the accumulational condition of dust.
The electronic control device 112 controls the centrifugal fan 15, the first throttle valve 16 and the second throttle valve 12 to be closed, the glass front panel 20 is pulled down to isolate the outside air, and the air monitoring device monitors the air cleanliness in real time. As the test progresses, dust in the air increases, once a certain threshold value is exceeded, the control device 11 starts to work, the air monitoring device sends a signal to the electronic control device 112, the electronic control device 112 controls the first throttle valve 16 to be closed, the second throttle valve 12 to be opened, the centrifugal fan 15 to be opened, the circulating device starts to work, the energy-saving dust-free clean bench starts to operate at low power, the air in the working area is sucked into the circulating pipeline 13 through the second throttle valve 12, the air enters the second air inlet of the air cleaning device 14, the air is cleaned by the air cleaning device 14 and then returns to the working area through the air outlet of the air cleaning device 14, when the air quality in the working area reaches the standard again, the air monitoring device sends a signal to the electronic control device 112, the electronic control device 112 controls the second throttle valve 12 to be closed, the centrifugal fan 15 to be closed, and the dust-free clean bench enters the standby working state again, further improve the dustless degree in work area, and more energy-conserving.
It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed above.

Claims (9)

1. The utility model provides an energy-conserving dustless clean bench, includes workstation body, filter equipment and air inlet unit, and this workstation body includes mesa, lateral wall, roof and glass front panel, and this mesa, lateral wall, roof and glass front panel form work area, and this air inlet unit can filter the back entering work area, its characterized in that with the air through filter equipment: the table top is provided with a mounting groove below, two rollers and a conveyor belt sleeved on the two rollers are arranged in the mounting groove, the upper surface of the conveyor belt forms a part of the table top, a dust suction device used for cleaning dust on the conveyor belt is further arranged in the mounting groove, and the dust suction device is located below the conveyor belt.
2. The energy-saving dust-free clean bench of claim 1, characterized in that: the dust suction device comprises a suction fan and a dust suction pipe arranged at the air inlet end of the suction fan, wherein the width of the dust suction pipe is matched with that of the conveyor belt.
3. The energy-saving dust-free clean bench of claim 2, characterized in that: a brushing device positioned below the conveyor belt is also arranged in the mounting groove, and the conveyor belt enters the mounting groove and then sequentially passes through the brushing device and the dust suction device.
4. The energy-saving dust-free clean bench of claim 1, characterized in that: be provided with adjusting device between this mesa and the lateral wall, this adjusting device is including setting up the elastic plate in mesa and lateral wall junction, the adjusting part of setting between elastic plate and mounting groove, and this adjusting part is used for adjusting the area of contact between elastic plate and mesa, the lateral wall, and this elastic plate one side is inconsistent with the mesa, and the opposite side is inconsistent with the lateral wall.
5. The energy-saving dust-free clean bench of claim 4, wherein: the adjusting component comprises a threaded seat arranged in the mounting groove, a screw rod penetrating through the elastic plate and the threaded seat and in threaded connection with the threaded seat, and a compression spring sleeved on the screw rod, wherein the compression spring is positioned between the elastic plate and the table top and between the elastic plate and the side wall.
6. The energy-saving dust-free clean bench of claim 2, characterized in that: the air circulation device is communicated with the working area and the filtering device, the control device comprises an air monitor and an electronic control device, and the electronic control device controls the air inlet device, the circulation device and the filtering device; the filter device comprises an air purification device and a centrifugal fan, an air outlet of the air purification device is connected with an air inlet of the centrifugal fan, the electronic control device controls the centrifugal fan, the circulating device comprises a second air throttle and a circulating pipeline, one end of the circulating pipeline is connected with a working area, the other end of the circulating pipeline is connected with the second air inlet of the air purification device, and the electronic control device controls the second air throttle; the air monitor is arranged on the top wall and connected with the electronic control device, and the air outlet of the suction fan is communicated with the circulating pipeline.
7. The energy-saving dust-free clean bench of claim 6, characterized in that: the air inlet device comprises a first throttle valve and an air inlet pipe, one end of the air inlet pipe is connected with the first throttle valve, the other end of the air inlet pipe is connected with an air inlet of the air purification device, and the electronic control device controls the first throttle valve.
8. An energy-saving dust-free clean bench as claimed in claim 6, characterized in that: the air outlet of the centrifugal fan is provided with a flow dispersing plate which is arranged on the top wall.
9. The energy-saving dust-free clean bench as claimed in claim 7, wherein the air damper is provided with a net cover for preventing foreign matters.
CN202122444646.7U 2021-10-11 2021-10-11 Energy-saving dust-free purification table Active CN216910352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122444646.7U CN216910352U (en) 2021-10-11 2021-10-11 Energy-saving dust-free purification table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122444646.7U CN216910352U (en) 2021-10-11 2021-10-11 Energy-saving dust-free purification table

Publications (1)

Publication Number Publication Date
CN216910352U true CN216910352U (en) 2022-07-08

Family

ID=82222818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122444646.7U Active CN216910352U (en) 2021-10-11 2021-10-11 Energy-saving dust-free purification table

Country Status (1)

Country Link
CN (1) CN216910352U (en)

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