CN215983109U - Automatic cleaning device and air purification unit - Google Patents

Automatic cleaning device and air purification unit Download PDF

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Publication number
CN215983109U
CN215983109U CN202121743078.4U CN202121743078U CN215983109U CN 215983109 U CN215983109 U CN 215983109U CN 202121743078 U CN202121743078 U CN 202121743078U CN 215983109 U CN215983109 U CN 215983109U
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automatic cleaning
vacuuming
cleaning device
head
driving
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冯晓宏
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Zhongjie Environmental Technology Xi'an Group Co ltd
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Zhongjie Environmental Technology Xi'an Group Co ltd
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Abstract

本公开提供的自动清洁装置及空气净化单元,涉及空气净化设备技术领域。该自动清洁装置包括吸尘装置、驱动所述吸尘装置移动的驱动装置、以及控制所述吸尘装置和驱动装置工作的控制装置;所述吸尘装置包括吸尘电机、吸尘头、以及连接所述吸尘电机和所述吸尘头的伸缩管,所述吸尘头上远离所述伸缩管的一侧设置有毛刷,所述驱动装置驱动所述吸尘头沿第一方向和/或第二方向移动。本公开实施例中,通过在吸尘头上远离伸缩管的一侧设置毛刷,以将沉积在过滤网的灰尘刷疏松,从而便于吸尘风机利用负压原理将灰尘从过滤网表面清除。

Figure 202121743078

The automatic cleaning device and the air purification unit provided by the present disclosure relate to the technical field of air purification equipment. The automatic cleaning device includes a vacuuming device, a driving device for driving the vacuuming device to move, and a control device for controlling the operation of the vacuuming device and the driving device; the vacuuming device includes a vacuuming motor, a vacuuming head, and A telescopic tube connecting the vacuuming motor and the vacuuming head, a brush is provided on the side of the vacuuming head away from the telescopic tube, and the driving device drives the vacuuming head along the first direction and / or movement in the second direction. In the embodiment of the present disclosure, a brush is provided on the side of the dust suction head away from the telescopic tube to loosen the dust deposited on the filter screen, thereby facilitating the vacuum fan to remove dust from the surface of the filter screen using the principle of negative pressure.

Figure 202121743078

Description

Automatic cleaning device and air purification unit
Technical Field
The disclosure relates to the technical field of air purification equipment, in particular to an automatic cleaning device and an air purification unit.
Background
The ventilation air conditioner plays an important role as the heart of a building. The ventilation equipment and the air conditioning equipment installed in the existing building adopt the traditional plate type filter or bag type non-woven fabric to filter dust, and in severe pollution areas such as the north, the traditional plate type filter or bag type non-woven fabric is basically required to be replaced every week, so that the great waste of manpower and material resources is caused, and the traditional plate type filter or bag type non-woven fabric air conditioning equipment does not meet the national policy of energy conservation and emission reduction.
SUMMERY OF THE UTILITY MODEL
The purpose of this disclosure is to overcome the shortcomings of the prior art and provide an automatic cleaning device and an air purification unit.
According to a first aspect of the embodiments of the present disclosure, an automatic cleaning device is provided, which includes a dust suction device, a driving device for driving the dust suction device to move, and a control device for controlling the dust suction device and the driving device to work;
the dust collection device comprises a dust collection motor, a dust collection head and a telescopic pipe connected with the dust collection motor and the dust collection head, a brush is arranged on one side of the dust collection head, which is far away from the telescopic pipe, and the driving device drives the dust collection head to move along a first direction and/or a second direction.
In the embodiment of the disclosure, the brush is arranged on one side of the dust collection head, which is far away from the telescopic pipe, so that dust deposited on the filter screen is brushed to be loose, and the dust collection fan can conveniently remove the dust from the surface of the filter screen by utilizing a negative pressure principle.
It should be noted that the bellows in the embodiments of the present disclosure may be, but is not limited to, a spring bellows.
In one embodiment, the dust collection head is a three-stage dust collection head, the three-stage dust collection head comprises a first dust collection port, a second dust collection port and a third dust collection port, a first hairbrush is arranged between the first dust collection port and the second dust collection port, and a second hairbrush is arranged between the second dust collection port and the third dust collection port.
In this embodiment, the cleaning efficiency of the automatic cleaning apparatus is improved by setting the cleaning head to be a three-stage cleaning head.
In one embodiment, the drive means comprises a first drive means and a second drive means;
the first driving device comprises a first synchronous belt wheel, a first synchronous belt, a first driving module and a first sliding block arranged on the first synchronous belt;
the second driving device comprises a second synchronous belt wheel, a second synchronous belt, a second sliding block, a second driving module and a guide rail matched with the second sliding block;
the first sliding block is connected with the second synchronous belt, and the dust collection head is fixed on the second sliding block through a dust collection head support.
In the embodiment of the disclosure, the first driving device can drive the dust collection head to move along the horizontal direction, and the second driving device can drive the dust collection head to move along the vertical direction.
In one embodiment, the first driving module comprises a driving motor, a driving gear connected with the motor, a driven gear matched with the driving gear, a connecting shaft and a coupling connecting the driven gear and one end of the connecting shaft, and the other end of the connecting shaft is connected with the first synchronous belt pulley.
In one embodiment, the automatic cleaning device further comprises a frame, and the dust suction motor, the first synchronous pulley, the second synchronous pulley and the dust suction motor are all fixed on the frame.
In the embodiment of the disclosure, the frame is arranged to fix the dust collection motor, the first synchronous pulley, the second synchronous pulley and the dust collection motor on the frame, and the frame can be an aluminum alloy profile frame.
In one embodiment, a position switch and a light-sensitive switch are arranged on the frame at a position close to the first synchronous pulley.
In this embodiment, the position switch and the photoelectric switch are arranged, and the position switch and the light sensing switch are both electrically connected to the control device, so that whether the dust collection head reaches the preset position is determined through the position switch and the photoelectric switch.
In one embodiment, a protective mask is arranged around the frame.
In this embodiment, the protective mask is disposed around the frame to prevent dust in the duct from entering the interior of the automatic cleaning device.
In one embodiment, the inner side of the protective mask and one side of the guide rail close to the dust collection head are provided with dustproof brushes.
In this embodiment, the dustproof brush can be made of nylon. Because the pollutants contain oily, alkaline and other substances with corrosiveness, the dustproof brush can effectively intercept large particles, and reduce pollution and damage to internal moving parts.
According to a second aspect of the embodiments of the present disclosure, there is provided an air purification unit, the air purification unit includes a filter, the filter includes but is not limited to 304 stainless steel, an automatic cleaning device disposed on an air inlet side of the filter, and a sterilization device disposed on a lee side of the filter;
the automatic cleaning device is the automatic cleaning device.
The automatic cleaning device in the embodiment of the disclosure can remove dust on the windward side of the filter, and the sterilization device in the embodiment of the disclosure can break RNA and DNA of microorganisms such as viruses and germs in the air filtered by the filter, lose reproductive capacity and viability, and achieve the dosage for killing various viruses and germs within half an hour.
In one embodiment, the germicidal device includes a UVC germicidal lamp and a fixing bracket to fix the UVC germicidal lamp.
The UVC bactericidal lamp in the embodiment can fully kill various viruses, germs and various harmful microorganisms, and the periphery of the UVC bactericidal lamp is fixed by the stainless steel plate support, so that the UVC bactericidal lamp has good safety, stability and heat dissipation performance.
Drawings
Fig. 1 is a schematic structural diagram of an automatic cleaning device according to an embodiment of the present disclosure.
Fig. 2 is a schematic structural diagram of an air purification unit according to an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a schematic structural diagram of an automatic cleaning device according to an embodiment of the present disclosure. As shown in fig. 1, an automatic cleaning device provided by the embodiment of the present disclosure includes a dust suction device 1, a driving device for driving the dust suction device 1 to move, and a control device 2 for controlling the dust suction device 1 and the driving device to work;
the dust collection device 1 comprises a dust collection motor 11, a dust collection head 12 and a telescopic pipe 13 connected with the dust collection motor 11 and the dust collection head 12, a hairbrush 14 is arranged on one side of the dust collection head 12 far away from the telescopic pipe 13, and the driving device drives the dust collection head 12 to move along a first direction and/or a second direction.
In the embodiment of the disclosure, the brush is arranged on one side of the dust collection head, which is far away from the telescopic pipe, so that dust deposited on the filter screen is brushed to be loose, and the dust collection fan can conveniently remove the dust from the surface of the filter screen by utilizing a negative pressure principle.
It should be noted that the telescopic tube in the embodiment of the present disclosure may be a spring telescopic bellows tube. The first direction in the embodiments of the present disclosure is a horizontal direction, and the second direction is a vertical direction.
In the embodiment of the present disclosure, the dust suction motor 11 is provided with a dust suction motor dust discharge port 111.
As shown in the figure, the dust collection head 12 is a three-stage dust collection head, the three-stage dust collection head comprises a first dust collection port, a second dust collection port and a third dust collection port, a first brush is arranged between the first dust collection port and the second dust collection port, and a second brush is arranged between the second dust collection port and the third dust collection port.
In this embodiment, the cleaning efficiency of the automatic cleaning apparatus is improved by setting the cleaning head to be a three-stage cleaning head.
In one embodiment, the drive means comprises a first drive means and a second drive means;
the first driving device comprises a first synchronous belt wheel, a first synchronous belt, a first driving module and a first sliding block arranged on the first synchronous belt;
the second driving device comprises a second synchronous belt wheel, a second synchronous belt, a second sliding block, a second driving module and a guide rail matched with the second sliding block;
the first sliding block is connected with the second synchronous belt, and the dust collection head is fixed on the second sliding block through a dust collection head support.
It should be noted that the first driving device can drive the dust collection head to move along the horizontal direction, and the second driving device can drive the dust collection head to move along the vertical direction.
In one embodiment, the first driving module comprises a driving motor, a driving gear connected with the motor, a driven gear matched with the driving gear, a connecting shaft and a coupling connecting the driven gear and one end of the connecting shaft, and the other end of the connecting shaft is connected with the first synchronous belt pulley.
In this disclosed embodiment, horizontal motor drive driving gear drives driven gear and rotates, and driven pulley drives synchronous pulley and hold-in range and rotates to make first slider move along horizontal polished rod. The vertical motor drives the synchronous belt wheel and the synchronous belt to rotate, the second sliding block is assembled and fixed with the second synchronous belt and the dust collection head support, and the three-stage dust collection head is fixed on the dust collection head support to move in the vertical direction.
As shown in fig. 1, the automatic cleaning device further includes a frame 3, and the dust collection motor, the first synchronous pulley, the second synchronous pulley and the dust collection motor are all fixed on the frame 3.
In the embodiment of the disclosure, the frame is arranged to fix the dust collection motor, the first synchronous pulley, the second synchronous pulley and the dust collection motor on the frame, and the frame can be an aluminum alloy profile frame.
In one embodiment, a position switch and a light-sensitive switch are disposed on the frame 3 near the first timing pulley.
In this embodiment, the position switch and the photoelectric switch are arranged, and the position switch and the light sensing switch are both electrically connected to the control device, so that whether the dust collection head reaches the preset position is determined through the position switch and the photoelectric switch.
In one embodiment, as shown in fig. 1, a protective mask 4 is further disposed around the frame 3.
In this embodiment, the protective mask is disposed around the frame to prevent dust in the duct from entering the interior of the automatic cleaning device.
In one embodiment, as shown in fig. 1, the inner side of the protective mask 4 and the side of the guide rail close to the dust suction head are provided with dust brushes 5.
In the embodiment of the disclosure, the dustproof brush can be made of nylon, and because the pollutants contain oily, alkaline and other substances with corrosiveness, the dustproof brush can effectively intercept large particles, and reduce pollution and damage to internal moving parts.
Fig. 2 is a schematic structural diagram of an air purification unit according to an embodiment of the present disclosure. As shown in fig. 2, the air cleaning unit includes a filter 10, an automatic cleaning device 20 disposed on an air inlet side of the filter 10, and a sterilizing device 30 disposed on a leeward side of the filter;
the automatic cleaning device is the automatic cleaning device.
The automatic cleaning device in the embodiment of the disclosure can remove dust on the windward side of the filter, and the sterilization device in the embodiment of the disclosure can break RNA and DNA of microorganisms such as viruses and germs in the air filtered by the filter, lose reproductive capacity and viability, and achieve the dosage for killing various viruses and germs within half an hour.
It should be noted that, the air purification unit in the embodiment of the present disclosure may be modified and installed inside the original ventilation air-conditioning equipment, or may be directly implanted in the initial stage of the design of the ventilation air-conditioning equipment, so that the operation and equipment safety of the whole ventilation air-conditioning system are not affected. The air purification unit in the embodiment of the disclosure sets the working frequency according to the air quality of an installation place through a control system of the air purification unit, so that the automatic cleaning and sterilization effects on the filter are achieved, and a series of problems caused by the blockage of the filter are avoided.
It is further noted that the filter in the embodiments of the present disclosure may be a 304 stainless steel filter screen.
In one embodiment, the germicidal device 30 includes a UVC germicidal lamp 31 and a fixing bracket 32 to fix the UVC germicidal lamp.
The UVC bactericidal lamp in the embodiment can fully kill various viruses, germs and various harmful microorganisms, and the periphery of the UVC bactericidal lamp is fixed by the stainless steel plate support, so that the UVC bactericidal lamp has good safety, stability and heat dissipation performance.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1.一种自动清洁装置,其特征在于,所述自动清洁装置包括吸尘装置、驱动所述吸尘装置移动的驱动装置、以及控制所述吸尘装置和驱动装置工作的控制装置;1. An automatic cleaning device, characterized in that, the automatic cleaning device comprises a vacuuming device, a driving device for driving the vacuuming device to move, and a control device for controlling the operation of the vacuuming device and the driving device; 所述吸尘装置包括吸尘电机、吸尘头、以及连接所述吸尘电机和所述吸尘头的伸缩管,所述吸尘头上远离所述伸缩管的一侧设置有毛刷,所述驱动装置驱动所述吸尘头沿第一方向和/或第二方向移动。The vacuuming device includes a vacuuming motor, a vacuuming head, and a telescopic tube connecting the vacuuming motor and the vacuuming head, and a brush is provided on the side of the vacuuming head away from the telescopic tube, The driving device drives the cleaning head to move in the first direction and/or the second direction. 2.根据权利要求1所述的自动清洁装置,其特征在于,所述吸尘头为三级吸尘头,所述三级吸尘头包括第一吸尘口、第二吸尘口和第三吸尘口;2 . The automatic cleaning device according to claim 1 , wherein the dust suction head is a three-stage dust suction head, and the three-stage dust suction head comprises a first dust suction port, a second dust suction port and a third dust suction port. 3 . Three suction ports; 所述第一吸尘口与第二吸尘口之间设置有第一毛刷,所述第二吸尘口与所述第三吸尘口之间设置有第二毛刷。A first brush is arranged between the first dust suction opening and the second dust suction opening, and a second brush is arranged between the second dust suction opening and the third dust suction opening. 3.根据权利要求1或2所述的自动清洁装置,其特征在于,所述驱动装置包括第一驱动装置和第二驱动装置;3. The automatic cleaning device according to claim 1 or 2, wherein the driving device comprises a first driving device and a second driving device; 所述第一驱动装置包括第一同步带轮、第一同步带、第一驱动模块、以及设置在所述第一同步带上的第一滑块;The first driving device includes a first synchronous pulley, a first synchronous belt, a first driving module, and a first sliding block arranged on the first synchronous belt; 所述第二驱动装置包括第二同步带轮、第二同步带、第二滑块、第二驱动模块、以及与所述第二滑块配合的导轨;The second driving device includes a second synchronous pulley, a second synchronous belt, a second sliding block, a second driving module, and a guide rail matched with the second sliding block; 所述第一滑块与所述第二同步带连接,所述吸尘头通过吸尘头支架固定于所述第二滑块上。The first sliding block is connected with the second timing belt, and the cleaning head is fixed on the second sliding block through a cleaning head bracket. 4.根据权利要求3所述的自动清洁装置,其特征在于,所述第一驱动模块包括驱动电机、与所述电机连接的主动齿轮、与所述主动齿轮配合的从动齿轮、连接轴、以及连接所述从动齿轮和所述连接轴一端的联轴器,所述连接轴的另一端与所述第一同步带轮连接。4. The automatic cleaning device according to claim 3, wherein the first drive module comprises a drive motor, a driving gear connected with the motor, a driven gear matched with the driving gear, a connecting shaft, and a coupling connecting the driven gear and one end of the connecting shaft, and the other end of the connecting shaft is connected with the first synchronous pulley. 5.根据权利要求4所述的自动清洁装置,其特征在于,所述自动清洁装置还包括框架,所述吸尘电机、第一同步带轮、第二同步带轮和吸尘电机均固定于所述框架上。5. The automatic cleaning device according to claim 4, characterized in that, the automatic cleaning device further comprises a frame, and the vacuum motor, the first synchronous pulley, the second synchronous pulley and the vacuum motor are all fixed on the on the frame. 6.根据权利要求5所述的自动清洁装置,其特征在于,所述框架上靠近所述第一同步带轮的位置设置有位置开关和光感开关,所述位置开关和光感开关均与所述控制装置电连接。6 . The automatic cleaning device according to claim 5 , wherein a position switch and a light-sensing switch are provided on the frame at a position close to the first synchronous pulley, and the position switch and the light-sensing switch are both compatible with the said 6 . The control device is electrically connected. 7.根据权利要求6所述的自动清洁装置,其特征在于,所述框架的四周还设置有防护蒙板。7 . The automatic cleaning device according to claim 6 , wherein a protective mask is further provided around the frame. 8 . 8.根据权利要求7所述的自动清洁装置,其特征在于,所述防护蒙板的内侧、以及所述导轨上靠近所述吸尘头的一侧均设置有防尘毛刷。8 . The automatic cleaning device according to claim 7 , wherein a dust-proof brush is provided on the inner side of the protective mask and on the side of the guide rail that is close to the dust suction head. 9 . 9.一种空气净化单元,其特征在于,所述空气净化单元包括过滤器,设置于所述过滤器进风侧的自动清洁装置、以及设置于所述过滤器背风侧的杀菌装置;9. An air purification unit, characterized in that the air purification unit comprises a filter, an automatic cleaning device arranged on the air inlet side of the filter, and a sterilization device arranged on the leeward side of the filter; 所述自动清洁装置为权利要求1-8任一项所述的自动清洁装置。The automatic cleaning device is the automatic cleaning device according to any one of claims 1-8. 10.根据权利要求9所述的一种空气净化单元,其特征在于,所述杀菌装置包括UVC杀菌灯、以及固定所述UVC杀菌灯的固定支架。10 . The air purification unit according to claim 9 , wherein the sterilization device comprises a UVC germicidal lamp and a fixing bracket for fixing the UVC germicidal lamp. 11 .
CN202121743078.4U 2021-07-29 2021-07-29 Automatic cleaning device and air purification unit Active CN215983109U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117492537A (en) * 2023-12-27 2024-02-02 北京伟思创科技股份有限公司 Super integration all-in-one

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117492537A (en) * 2023-12-27 2024-02-02 北京伟思创科技股份有限公司 Super integration all-in-one

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