CN216062483U - Defogging device - Google Patents
Defogging device Download PDFInfo
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- CN216062483U CN216062483U CN202122075137.1U CN202122075137U CN216062483U CN 216062483 U CN216062483 U CN 216062483U CN 202122075137 U CN202122075137 U CN 202122075137U CN 216062483 U CN216062483 U CN 216062483U
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- shell
- fixedly connected
- defogging
- filter screen
- collecting box
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Abstract
The utility model relates to the technical field of waste gas treatment, in particular to a demisting device, which is fixedly connected with a shell through four supporting components, a filter screen is fixedly connected with the shell, the demisting component is fixedly connected with the shell, the shell is provided with an air inlet and an air outlet, a fixing frame is fixedly connected with the shell, a motor is fixedly connected with the fixing frame, a rotating shaft is fixedly connected with the output end of the motor, a mounting frame is fixedly connected with the rotating shaft, a cleaning brush is fixedly connected with the mounting frame, a dust collecting box is detachably connected with the shell, an air suction component is fixedly connected with the dust collecting box, the motor on the fixing frame drives the rotating shaft to drive the cleaning brush on the mounting frame to rotate, impurities remained on the filter screen are cleaned, the impurities cleaned by the cleaning brush are sucked into the dust collecting box by the air suction component to be stored, and the problem that the impurities in waste gas filtered by the filter screen of the demisting device can remain on the filter screen and easily cause blockage of the filter screen is solved.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a demisting device.
Background
With the promotion of global industrialization process, rapid development of economy and improvement of living standard of people, harmful gases discharged from various industrial equipment and living equipment are gradually increased, so that the environment is seriously polluted and the human health is influenced;
in the existing demisting device, after impurities in the waste gas are filtered by a filter screen, the waste gas is further filtered by a demisting assembly;
however, the impurities in the filtered waste gas can remain on the filter screen, which is easy to block the filter screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a demisting device, and aims to solve the problem that impurities in waste gas filtered by a filter screen of the demisting device can remain on the filter screen and easily block the filter screen.
In order to achieve the above object, the present invention provides a defogging device, which comprises a defogging mechanism and a cleaning mechanism;
the defogging mechanism comprises a shell, four supporting components, a filter screen and a defogging component, wherein the four supporting components are respectively fixedly connected with the shell and are all positioned at one side of the shell, the filter screen is fixedly connected with the shell and is positioned in the shell, the defogging component is fixedly connected with the shell and is positioned in the shell, and the shell is provided with an air inlet and an air outlet;
the cleaning mechanism comprises a fixing frame, a motor, a rotating shaft, a mounting frame, a cleaning brush, a dust collecting box and an air suction assembly, the fixing frame is fixedly connected with the shell and is located inside the shell, the motor is fixedly connected with the fixing frame and is located at one side far away from the filter screen, the rotating shaft is fixedly connected with the output end of the motor and penetrates through the fixing frame, the mounting frame is fixedly connected with the rotating shaft and is located at one side far away from the motor, the cleaning brush is fixedly connected with the mounting frame and is located between the mounting frame and the filter screen, the dust collecting box is detachably connected with the shell and penetrates through the shell, and the air suction assembly is fixedly connected with the dust collecting box and penetrates through the dust collecting box.
The motor drive on the mount the pivot drives on the mount bracket the cleaning brush rotates, will remaining impurity clearance falls on the filter screen, the subassembly that induced drafts will the impurity that the cleaning brush cleared up is inhaled the dust collecting box is stored in.
The cleaning mechanism comprises two first dust screens, the dust collecting box is provided with two through holes, and the two first dust screens are fixedly connected with the dust collecting box respectively and are positioned in the through holes.
And the first dust screen can prevent impurities in the dust collecting box from being discharged from the through hole along with the gas.
The cleaning mechanism comprises a sealing ring, and the sealing ring is fixedly connected with the dust collection box and is positioned between the dust collection box and the shell.
The sealing ring is used for filling a gap between the connecting ends of the dust collecting box and the shell, and can prevent impurities from flowing out of the shell from the gap between the connecting ends of the shell and the dust collecting box to pollute the environment.
The defogging mechanism further comprises a first shock pad, one side of the first shock pad is fixedly connected with the filter screen and located on the periphery of the filter screen, and the other side of the first shock pad is fixedly connected with the shell.
The first shock pad can absorb the cleaning mechanism is right the produced vibrations of filter screen when clearing up, for the filter screen provides stability.
The defogging mechanism further comprises a valve and an air inlet pipe, the valve is fixedly connected with the shell and is positioned at the air inlet, and the air inlet pipe is fixedly connected with the valve and is positioned outside the shell.
When the demisting component works, the valve on the air inlet is opened, waste gas enters the shell through the air inlet pipe, and when the cleaning mechanism works, the valve is closed, so that impurities cleaned by the cleaning brush are prevented from being discharged from the air inlet to pollute the environment.
The demisting mechanism further comprises a second dust screen, and the second dust screen is fixedly connected with the shell and located at the air outlet.
The second dust screen can avoid external impurities from entering the shell from the air outlet.
The defogging mechanism further comprises a second shock pad, the second shock pad is fixedly connected with the defogging assembly and located on the periphery of the defogging assembly, and the other side of the second shock pad is fixedly connected with the shell.
The second shock pad can absorb the vibration generated by the defogging component during operation, so that the stability is provided for the defogging component.
The supporting assembly comprises supporting legs and a sucker, the supporting legs are fixedly connected with the shell and are positioned on one side close to the dust collecting box, and the sucker is fixedly connected with the supporting legs and is positioned on one side far away from the shell.
The supporting legs of the supporting assemblies provide stability for the work of the defogging assemblies and the cleaning mechanism inside the shell, and the suckers increase the contact area of the supporting legs and a placing surface, so that the stability of the supporting legs is improved.
According to the defogging device, the motor on the fixing frame drives the rotating shaft to drive the cleaning brush on the mounting frame to rotate, so that impurities remained on the filter screen are cleaned, the impurities cleaned by the cleaning brush are sucked into the dust collecting box by the air suction assembly to be stored, and the problem that the impurities in the waste gas filtered by the filter screen of the defogging device are remained on the filter screen and easily block the filter screen is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a defogging device according to the present invention;
FIG. 2 is a bottom view of a defogging device according to the present invention;
FIG. 3 is a cross-sectional view of a defogging device according to the present invention taken along a direction of a filter screen;
FIG. 4 is a cross-sectional view of a defogging device according to the present invention taken along a direction of a cleaning brush;
fig. 5 is an enlarged view of detail a of fig. 4.
1-demisting mechanism, 2-cleaning mechanism, 3-shell, 4-supporting component, 5-filter screen, 6-demisting component, 7-air inlet, 8-air outlet, 9-fixing frame, 10-motor, 11-rotating shaft, 12-mounting frame, 13-cleaning brush, 14-dust collecting box, 15-air suction component, 16-first dust screen, 17-through hole, 18-sealing ring, 19-first shock pad, 20-air inlet pipe, 21-valve, 22-second dust screen, 23-second shock pad, 24-supporting leg and 25-sucking disc.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
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 the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a defogging device, which includes a defogging mechanism 1 and a cleaning mechanism 2;
the defogging mechanism 1 comprises a shell 3, four supporting components 4, a filter screen 5 and a defogging component 6, wherein the four supporting components 4 are respectively fixedly connected with the shell 3 and are positioned at one side of the shell 3, the filter screen 5 is fixedly connected with the shell 3 and is positioned in the shell 3, the defogging component 6 is fixedly connected with the shell 3 and is positioned in the shell 3, and the shell 3 is provided with an air inlet 7 and an air outlet 8;
In this embodiment, the supporting component 4 of the defogging mechanism 1 provides stability for the operation of the defogging component 6 and the cleaning mechanism 2 inside the housing 3, the defogging component 6 introduces the exhaust gas into the housing 3 from the air inlet 7 of the housing 3, the filter screen 5 inside the housing 3 primarily filters impurities in the exhaust gas, the defogging component 6 secondarily filters the exhaust gas filtered by the filter screen 5 and then discharges the exhaust gas from the air outlet 8, in a non-operation state of the defogging component 6, the present invention is carried to an environment without exhaust gas, the motor 10 on the fixing frame 9 drives the rotating shaft 11 to drive the cleaning brush 13 on the mounting frame 12 to rotate, so as to clean the impurities remaining on the filter screen 5, and the air suction component 15 brings clean external air into the housing 3 through the air outlet 8, the impurity that cleaning brush 13 cleared up follows the entering the inside air current direction of shell 3 flows into store in the dust collection box 14, will dust collection box 14 follows it can be right to pull down on the shell 3 impurity in the dust collection box 14 clears up, and the impurity in the waste gas that has solved the filter screen 5 filtration of defogging device can remain on filter screen 5, leads to the fact the problem of jam to filter screen 5 easily.
Further, the cleaning mechanism 2 comprises two first dust screens 16, the dust collecting box 14 is provided with two through holes 17, and the two first dust screens 16 are respectively fixedly connected with the dust collecting box 14 and are positioned in the through holes 17; the cleaning mechanism 2 comprises a sealing ring 18, and the sealing ring 18 is fixedly connected with the dust collection box 14 and is positioned between the dust collection box 14 and the shell 3.
In this embodiment, the excessive gas in the dust collecting box 14 is discharged from the through hole 17, the first dust screen 16 can prevent the impurities in the dust collecting box 14 from being discharged from the through hole 17 along with the gas, the sealing ring 18 is used for filling the gap between the connecting ends of the dust collecting box 14 and the housing 3, and the impurities can be prevented from flowing out of the housing 3 from the gap between the connecting ends of the housing 3 and the dust collecting box 14, thereby preventing the environment from being polluted.
Further, the defogging mechanism 1 further comprises a first shock pad 19, one side of the first shock pad 19 is fixedly connected with the filter screen 5 and is positioned around the filter screen 5, and the other side of the first shock pad 19 is fixedly connected with the housing 3; the demisting mechanism 1 further comprises a valve 21 and an air inlet pipe 20, the valve 21 is fixedly connected with the shell 3 and is positioned at the air inlet 7, and the air inlet pipe 20 is fixedly connected with the valve 21 and is positioned outside the shell 3; the defogging mechanism 1 further comprises a second dustproof net 22, and the second dustproof net 22 is fixedly connected with the shell 3 and is positioned at the air outlet 8; the defogging mechanism 1 further comprises a second shock pad 23, the second shock pad 23 is fixedly connected with the defogging assembly 6 and is positioned around the defogging assembly 6, and the other side of the second shock pad 23 is fixedly connected with the shell 3; the supporting assembly 4 comprises supporting legs 24 and sucking discs 25, the supporting legs 24 are fixedly connected with the shell 3 and are positioned at one side close to the dust collection box 14, and the sucking discs 25 are fixedly connected with the supporting legs 24 and are positioned at one side far away from the shell 3.
In this embodiment, the first shock absorbing pad 19 can absorb the vibration generated by the cleaning mechanism 2 during cleaning the filter screen 5, so as to provide stability for the filter screen 5, when the defogging assembly 6 works, the valve 21 on the air inlet 7 is opened, the exhaust gas enters the interior of the housing 3 from the air inlet pipe 20 through the valve 21, when the cleaning mechanism 2 works, the valve 21 is closed, so as to prevent the impurities cleaned by the cleaning brush 13 from being discharged from the air inlet 7 and polluting the environment, the second dust screen 22 can prevent the external impurities from entering the interior of the housing 3 from the air outlet 8, the second shock absorbing pad 23 can absorb the vibration generated during working of the defogging assembly 6, so as to provide stability for the defogging assembly 6, and the support legs 24 of the support assembly 4 provide stability for the working of the defogging assembly 6 and the cleaning mechanism 2 inside the housing 3, suction cup 25 increases the contact area of support leg 24 with the underlying surface, thereby increasing the stability of support leg 24.
In the defogging device of the utility model, the support component 4 of the defogging mechanism 1 provides stability for the work of the defogging component 6 and the cleaning mechanism 2 in the shell 3, the defogging component 6 introduces exhaust gas into the shell 3 from the air inlet 7 of the shell 3, the filter screen 5 in the shell 3 primarily filters impurities in the exhaust gas, the defogging component 6 secondarily filters the exhaust gas filtered by the filter screen 5 and then discharges the exhaust gas from the air outlet 8, when the defogging component 6 is not in operation, the defogging device is carried to an environment without the exhaust gas, the motor 10 on the fixed frame 9 drives the rotating shaft 11 to drive the cleaning brush 13 on the mounting frame 12 to rotate, the impurities remained on the filter screen 5 are cleaned, and the air suction component 15 brings clean air outside into the shell 3 through the air outlet 8, the impurity that cleaning brush 13 cleared up follows the entering the inside air current direction of shell 3 flows into store in the dust collection box 14, will dust collection box 14 follows it can be right to pull down on the shell 3 impurity in the dust collection box 14 clears up, and the impurity in the waste gas that has solved the filter screen 5 filtration of defogging device can remain on filter screen 5, leads to the fact the problem of jam to filter screen 5 easily.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A defogging device is characterized by comprising a defogging mechanism and a cleaning mechanism;
the defogging mechanism comprises a shell, four supporting components, a filter screen and a defogging component, wherein the four supporting components are respectively fixedly connected with the shell and are all positioned at one side of the shell, the filter screen is fixedly connected with the shell and is positioned in the shell, the defogging component is fixedly connected with the shell and is positioned in the shell, and the shell is provided with an air inlet and an air outlet;
the cleaning mechanism comprises a fixing frame, a motor, a rotating shaft, a mounting frame, a cleaning brush, a dust collecting box and an air suction assembly, the fixing frame is fixedly connected with the shell and is located inside the shell, the motor is fixedly connected with the fixing frame and is located at one side far away from the filter screen, the rotating shaft is fixedly connected with the output end of the motor and penetrates through the fixing frame, the mounting frame is fixedly connected with the rotating shaft and is located at one side far away from the motor, the cleaning brush is fixedly connected with the mounting frame and is located between the mounting frame and the filter screen, the dust collecting box is detachably connected with the shell and penetrates through the shell, and the air suction assembly is fixedly connected with the dust collecting box and penetrates through the dust collecting box.
2. A defogging device as recited in claim 1 wherein,
the cleaning mechanism comprises two first dust screens, the dust collecting box is provided with two through holes, and the two first dust screens are respectively and fixedly connected with the dust collecting box and are positioned in the through holes.
3. A defogging device as recited in claim 1 wherein,
the cleaning mechanism comprises a sealing ring, and the sealing ring is fixedly connected with the dust collection box and is positioned between the dust collection box and the shell.
4. A defogging device as recited in claim 1 wherein,
the defogging mechanism further comprises a first shock pad, one side of the first shock pad is fixedly connected with the filter screen and is positioned around the filter screen, and the other side of the first shock pad is fixedly connected with the shell.
5. A defogging device as recited in claim 1 wherein,
the defogging mechanism further comprises a valve and an air inlet pipe, the valve is fixedly connected with the shell and is positioned at the air inlet, and the air inlet pipe is fixedly connected with the valve and is positioned outside the shell.
6. A defogging device as recited in claim 1 wherein,
the defogging mechanism further comprises a second dustproof net, and the second dustproof net is fixedly connected with the shell and is positioned at the air outlet.
7. A defogging device as recited in claim 1 wherein,
the defogging mechanism further comprises a second shock pad, the second shock pad is fixedly connected with the defogging assembly and located on the periphery of the defogging assembly, and the other side of the second shock pad is fixedly connected with the shell.
8. A defogging device as recited in claim 1 wherein,
the supporting assembly comprises supporting legs and a sucker, the supporting legs are fixedly connected with the shell and are positioned at one side close to the dust collecting box, and the sucker is fixedly connected with the supporting legs and is positioned at one side far away from the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075137.1U CN216062483U (en) | 2021-08-31 | 2021-08-31 | Defogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075137.1U CN216062483U (en) | 2021-08-31 | 2021-08-31 | Defogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216062483U true CN216062483U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122075137.1U Active CN216062483U (en) | 2021-08-31 | 2021-08-31 | Defogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216062483U (en) |
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2021
- 2021-08-31 CN CN202122075137.1U patent/CN216062483U/en active Active
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