Dust removal and ventilation environment-friendly equipment

Abstract

The utility model discloses a dust removal ventilation environmental protection equipment relates to environmental protection technical field, including bottom plate, the upper end of bottom plate is equipped with blower and filter box in proper order from left to right, the right side of filter box is inserted and connected with dust discharge head, the lower inner wall left part and lower inner wall right part of filter box are both equipped with electric cylinder, the electric cylinder is equipped with the electric cylinder. A cleaning part is installed on the lower inner wall of the filter box, a filter screen is installed on the upper portion of the inner surface of the filter box, a rectangular frame is installed at the output ends of the two electric cylinders together, an auxiliary part is arranged at the left end of the rectangular frame, a through groove is formed in the right inner wall of the rectangular frame, and an air inlet pipe is connected to the exhaust end of an air blower. And the right end of the air inlet pipe is inserted into the right inner wall of the filter box. By arranging the rectangular frame, dust for cleaning the filter screen can be collected, some dust is prevented from diffusing in the filter box and adhering to the inner wall of the filter box, secondary pollution caused by cleaning is avoided, and the effect of cleaning the filter screen is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to a dust removal and ventilation environmental protection device. Background Art

[0002] In factories, it is often necessary to filter and remove dust from the air inside the workshop. At this time, dust removal, ventilation and environmental protection equipment is needed. The dust removal, ventilation and environmental protection equipment is used to inhale air, perform multi-stage filtration and dust removal, and then discharge it.

[0003] The prior art (publication number: CN218627161U) discloses a dust removal, ventilation and environmental protection equipment, including a dust removal mechanism for filtering impurities in the gas, a first cleaning mechanism for cleaning impurities attached to the filter net, the first cleaning mechanism is installed on the dust removal mechanism, and also includes a second cleaning mechanism for cleaning impurities attached to the filter net, the second cleaning mechanism is installed inside the dust removal mechanism.

[0004] Although the second motor of the above patent drives the knocking ball to rotate through the rotating shaft and the rocker arm, and the knocking ball rotates to knock on the filter, thereby shaking off the impurities attached to the filter, effectively extending the service life of the filter, there are the following disadvantages: heavier dust will fall into the dust box, and lighter dust may spread in the dust box, causing secondary pollution, which requires further improvement. For this reason, we propose a dust removal, ventilation and environmental protection equipment. Utility Model Content

[0005] The main purpose of the utility model is to provide a dust removal, ventilation and environmental protection equipment, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A dust removal, ventilation and environmental protection equipment, comprises a base plate, a blower and a filter box are installed on the upper end of the base plate in sequence from left to right, a dust exhaust head is inserted and connected to the right side of the filter box, electric cylinders are installed on the left and right parts of the lower inner wall of the filter box, a cleaning component is installed on the lower inner wall of the filter box, a filter is installed on the upper inner surface of the filter box, a rectangular frame is installed together at the output ends of the two electric cylinders, an auxiliary component is provided at the left end of the rectangular frame, a through groove is opened on the right inner wall of the rectangular frame, the exhaust end of the blower is connected to an air intake pipe, and the right end of the air intake pipe is inserted into the right inner wall of the filter box.

[0008] Preferably, the auxiliary component includes a hollow plate, which is arranged at the left end of the rectangular frame and extends to the left inner wall of the rectangular frame. An air inlet is opened at the left end of the hollow plate, and a plurality of exhaust holes distributed in a linear array are opened at the right end of the hollow plate.

[0009] Preferably, the cleaning component includes a motor, which is mounted on the lower inner wall of the filter box. The output end of the motor is fixedly connected to a sleeve rod, and a telescopic rod is movably sleeved inside the sleeve rod. A plurality of protrusions are installed on the lower part of the outer surface of the telescopic rod. The upper end of the telescopic rod is movably inserted into a rectangular frame and fixedly connected to a cleaning brush.

[0010] Preferably, the outer surface of the rectangular frame is in active contact with the inner wall surface of the filter box.

[0011] Preferably, a valve tube is inserted and connected to the right end of the dust exhaust head.

[0012] Preferably, an exhaust pipe is inserted and connected to the upper left end of the filter box.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The dust of the filter screen can be collected by setting a rectangular frame. When cleaning the filter screen, the output end of the electric cylinder is controlled to drive the rectangular frame to move upward so that the upper end of the rectangular frame contacts the lower end of the filter screen, and then the cleaning is performed so that the dust can completely fall into the rectangular frame, avoiding some dust from spreading in the filter box and adhering to the inner wall of the filter box, avoiding secondary pollution caused by cleaning, and improving the effect of cleaning the filter screen;

[0015] 2. By setting auxiliary components, through grooves and dust exhaust heads, the dust in the rectangular frame can be cleaned. When the rectangular frame moves upward, the right end of the air inlet pipe is aligned with the air inlet hole, and the blower is turned on. The blower conveys air to the hollow plate through the air inlet pipe, and then discharges it from the exhaust hole, blowing the dust in the rectangular frame out through the dust exhaust head, so that the rectangular frame is kept clean, and workers do not need to manually handle the cleaned dust, reducing the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the entire structure proposed in this embodiment;

[0017] Figure 2 Schematic diagram of the cross-sectional structure of the filter box in this embodiment;

[0018] Figure 3 Schematic diagram of the structure of the auxiliary components in this embodiment;

[0019] Figure 4 Schematic diagram of the structure of the cleaning component in this embodiment.

[0020] In the figure: 1, bottom plate; 2, blower; 3, air inlet pipe; 4, exhaust pipe; 5, filter box; 6, valve pipe; 7, dust exhaust head; 8, filter screen; 9, electric cylinder; 10, rectangular frame; 11, cleaning parts; 12, through groove; 13, auxiliary parts; 131, hollow plate; 132, exhaust hole; 133, air inlet hole; 111, motor; 112, sleeve rod; 113, cleaning brush; 114, telescopic rod; 115, protrusion. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-Figure 4 As shown, a dust removal, ventilation and environmental protection equipment comprises a base plate 1, and a blower 2 and a filter box 5 are installed on the upper end of the base plate 1 in sequence from left to right, a dust exhaust head 7 is inserted and connected to the right side of the filter box 5, electric cylinders 9 are installed on the left and right parts of the lower inner wall of the filter box 5, a cleaning component 11 is installed on the lower inner wall of the filter box 5, a filter screen 8 is installed on the upper inner surface of the filter box 5, a rectangular frame 10 is installed together at the output ends of the two electric cylinders 9, an auxiliary component 13 is provided at the left end of the rectangular frame 10, a through groove 12 is opened on the right inner wall of the rectangular frame 10, the exhaust end of the blower 2 is connected to the air intake pipe 3, and the right end of the air intake pipe 3 is inserted into the right inner wall of the filter box 5.

[0025] When in use, the blower 2 is controlled to transport air into the filter box 5 through the air inlet pipe 3, and the filter 8 filters the dust in the air. After a certain period of use, the output end of the electric cylinder 9 is controlled to drive the rectangular frame 10 to move upward, so that the upper end of the rectangular frame 10 contacts the lower end of the filter 8, and then the cleaning component 11 is used to clean the dust, so that the dust can completely fall into the rectangular frame 10, so as to avoid some dust from spreading in the filter box 5 and adhering to the inner wall of the filter box 5, thereby avoiding secondary pollution caused by cleaning and improving the effect of cleaning the filter 8.

[0026] In order to process the dust in the rectangular frame 10, the dust in the rectangular frame 10 is discharged through the auxiliary component 13, the through groove 12 and the dust exhaust head 7. The auxiliary component 13 includes a hollow plate 131, which is arranged at the left end of the rectangular frame 10. The hollow plate 131 extends to the left inner wall of the rectangular frame 10. An air inlet hole 133 is opened at the left end of the hollow plate 131, and a plurality of exhaust holes 132 distributed in a linear array are opened at the right end of the hollow plate 131. The right end of the dust exhaust head 7 is connected with a valve pipe 6, the through groove 12 matches the dust exhaust head 7, and the outer diameter of the air inlet pipe 3 is the same as the diameter of the air inlet hole 133. Similarly, when the hollow plate 131 moves upward, the air inlet pipe 3 can transport the gas into the hollow plate 131 through the air inlet hole 133. When cleaning, put the dust bag on the end of the valve tube 6, open the valve tube 6, align the right end of the air inlet pipe 3 with the air inlet hole 133, turn on the blower 2, and the blower 2 transports the air into the hollow plate 131 through the air inlet pipe 3, and then discharges it from the exhaust hole 132, blowing the dust in the rectangular frame 10 out through the dust exhaust head 7, and finally entering the dust bag through the valve tube 6, so that the rectangular frame 10 is kept clean and tidy, and there is no need for workers to manually handle the cleaned dust, thereby reducing the workload of workers.

[0027] The cleaning component 11 is used to clean the filter 8. The cleaning component 11 includes a motor 111, which is installed on the lower inner wall of the filter box 5. The output end of the motor 111 is fixedly connected to a sleeve rod 112, and a telescopic rod 114 is movably sleeved inside the sleeve rod 112. A plurality of protrusions 115 are installed on the lower part of the outer surface of the telescopic rod 114. The protrusions 115 are used to support the telescopic rod 114 to rotate and move up and down at the same time. The upper end of the telescopic rod 114 is movably inserted into the rectangular frame 10 and is fixedly connected to a cleaning brush 113. A bearing is provided inside the rectangular frame 10 to support the rotation of the telescopic rod 114 and facilitate lifting and lowering together with the rectangular frame 10. When the electric cylinder 9 drives the rectangular frame 10 to move, the rectangular frame 10 drives the telescopic rod 114 and the cleaning brush 113 to move upward, so that the cleaning brush 113 contacts the lower surface of the filter 8. The output end of the control motor 111 drives the telescopic rod 114 and the cleaning brush 113 to rotate through the sleeve rod 112. When the cleaning brush 113 rotates, the dust on the surface of the filter 8 is brushed off.

[0028] In order to allow all dust to fall into the rectangular frame 10 , the outer surface of the rectangular frame 10 is in active contact with the inner wall surface of the filter box 5 .

[0029] Furthermore, an exhaust pipe 4 is inserted and connected to the upper left end of the filter box 5, and the exhaust pipe 4 is used to discharge the filtered air.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust removal, ventilation and environmental protection device, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is provided with a blower (2) and a filter box (5) in sequence from left to right. The right side of the filter box (5) is connected with a dust exhaust head (7). The left and right parts of the lower inner wall of the filter box (5) are both provided with electric cylinders (9). The lower inner wall of the filter box (5) is provided with a cleaning component (11). The upper part of the inner surface of the filter box (5) is provided with a filter screen (8). The output ends of the two electric cylinders (9) are jointly provided with a rectangular frame (10). The left end of the rectangular frame (10) is provided with an auxiliary component (13). The right inner wall of the rectangular frame (10) is provided with a through groove (12). The exhaust end of the blower (2) is connected with an air intake pipe (3). The right end of the air intake pipe (3) is inserted into the right inner wall of the filter box (5).

2. A dust removal, ventilation and environmental protection equipment according to claim 1, characterized in that: The auxiliary component (13) comprises a hollow plate (131), the hollow plate (131) being arranged at the left end of the rectangular frame (10), the hollow plate (131) extending to the left inner wall of the rectangular frame (10), an air inlet hole (133) being provided at the left end of the hollow plate (131), and a plurality of air exhaust holes (132) distributed in a linear array being provided at the right end of the hollow plate (131).

3. The dust removal, ventilation and environmental protection equipment according to claim 1 is characterized by: The cleaning component (11) comprises a motor (111), the motor (111) being mounted on the lower inner wall of the filter box (5), the output end of the motor (111) being fixedly connected to a sleeve rod (112), a telescopic rod (114) being movably sleeved inside the sleeve rod (112), a plurality of protrusions (115) being mounted on the lower portion of the outer surface of the telescopic rod (114), the upper end of the telescopic rod (114) being movably inserted into the rectangular frame (10) and fixedly connected to a cleaning brush (113).

4. The dust removal, ventilation and environmental protection equipment according to claim 1, characterized in that: The outer surface of the rectangular frame (10) is in active contact with the inner wall surface of the filter box (5).

5. The dust removal, ventilation and environmental protection equipment according to claim 1 is characterized by: The right end of the dust exhaust head (7) is connected with a valve tube (6) through insertion.

6. The dust removal, ventilation and environmental protection equipment according to claim 1, characterized in that: An exhaust pipe (4) is inserted and connected to the upper left end of the filter box (5).

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