Waste gas treatment device for environmental engineering

Abstract

The utility model relates to the technical field of environmental engineering, in particular to a waste gas treatment device for environmental engineering. The device comprises a processor, an air inlet is formed in one side of the processor, an air inlet pipe is installed on the side, away from the processor, of the air inlet, heat dissipation holes are formed in one side of the processor, a dustproof device is arranged on one side of the processor, the dustproof device comprises a dustproof frame, and the inner surface of the dustproof frame is in sliding connection with a dustproof net. One side of the dustproof net is fixedly connected with a connecting plate, the surface of the connecting plate is in sliding connection with the dustproof frame, the side, away from the dustproof net, of the connecting plate is fixedly connected with an operation block, the upper surface of the dustproof frame is fixedly connected with a fixing rod, and the arc surface of the fixing rod is in sliding connection with an operation plate. The problem that dust and impurities enter the processor through heat dissipation holes of the processor, so that a large amount of dust covers circuits in the processor, and heat dissipation of the processor is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental engineering, in particular to a waste gas treatment device for environmental engineering. Background Art

[0002] Environmental engineering mainly studies how to protect and rationally utilize natural resources. Its core is the control of environmental pollution sources and the treatment of environmental waste gas, and waste gas treatment is often carried out using waste gas treatment machines.

[0003] A Chinese patent application CN202222353834.3 discloses a waste gas treatment device for environmental engineering, and the key points of its technical solution are: when the utility model is used, the servo motor works, and the servo motor rotates counterclockwise to drive the filter plate to rotate. The rotation of the filter plate cooperates with the upper brush and the lower brush on the decontamination rod, so that the dirt on the filter plate is brushed off by the upper brush and the lower brush, and the brushed dirt falls to the lower groove at the bottom of the tank body, and the liquid adding valve on the liquid adding pipe is opened, and liquid is added to the dirt collecting box through the liquid adding pipe. After the addition is completed, the liquid adding valve is closed, and the dirt entering the dirt collecting box through the lower groove will be absorbed by the liquid in the dirt collecting box. In this way, the dirt collected in the dirt collecting box will not be blown up by the gas entering through the air inlet end, thereby reducing the time for the filter plate to be contaminated with dirt. When discharging sewage, the sewage valve on the sewage pipe is opened, and the sewage in the sewage collecting box will be discharged, which is convenient for use.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: waste gas treatment machines are often used outdoors, where there is a large amount of dust and impurities. The dust and impurities enter the treatment machine through the heat dissipation holes of the treatment machine, causing the internal circuits of the treatment machine to be covered with a large amount of dust, thereby causing problems affecting the heat dissipation of the treatment machine; therefore, in view of the above problems, a waste gas treatment device for environmental engineering is proposed. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the internal circuits of the processor are covered with a lot of dust, thereby affecting the heat dissipation of the processor, and proposes an environmental engineering waste gas treatment device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waste gas treatment device for environmental engineering, including a treatment machine, an air inlet is installed on one side of the treatment machine, an air inlet pipe is installed on the side of the air inlet away from the treatment machine, a heat dissipation hole is opened on one side of the treatment machine, and a dustproof device is provided on one side of the treatment machine, the dustproof device includes a dustproof frame, the inner surface of the dustproof frame is slidably connected to a dustproof net, one side of the dustproof net is fixedly connected to a connecting plate, the surface of the connecting plate is slidably connected to the dustproof frame, and the side of the connecting plate away from the dustproof net is fixedly connected to an operating block.

[0007] The effect achieved by the above components is: by setting up a dustproof device, the effect of preventing dust and impurities from entering the processor through the heat dissipation holes of the processor is achieved, thereby avoiding dust and impurities from entering the processor through the heat dissipation holes of the processor, causing the internal circuits of the processor to be covered with a large amount of dust, thereby affecting the heat dissipation of the processor, and improving the protection of the device.

[0008] Preferably, a fixing rod is fixedly connected to the upper surface of the dustproof frame, an operating plate is slidably connected to the arc surface of the fixing rod, an insert rod is fixedly connected to the side of the operating plate close to the dustproof frame, and a slot is provided on one side of the operating block.

[0009] The effects achieved by the above components are: limiting the operating block, thereby fixing the dust screen, and avoiding the vibration generated by the operation of the processor, which causes the dust screen to slip out of the dust frame.

[0010] Preferably, one end of the fixing rod away from the dustproof frame is fixedly connected to a limiting plate, and the size of the inserting rod is matched with the size of the operating block slot.

[0011] The effect achieved by the above components is that the limit plate limits the maximum sliding distance of the operating plate on the fixed rod, thereby preventing the operating plate from detaching from the arc surface of the fixed rod due to excessive pulling force when the staff pulls the operating plate.

[0012] Preferably, the arc surface of the fixing rod is sleeved with a first spring, and two ends of the first spring are respectively fixedly connected to the operating panel and the dustproof frame.

[0013] The effects achieved by the above components are as follows: the first spring improves the stability of the insertion rod when limiting the operating block.

[0014] Preferably, the arc surface of the air inlet is provided with a disassembly device, and the disassembly device includes two fixing plates, both of which are fixedly connected to the arc surface of the air inlet, a driving rod is inserted into the internal thread of the fixing plate, one end of the driving rod is rotatably connected to an L-shaped plate, and two connecting grooves are opened on the side of the air inlet pipe away from the air inlet.

[0015] The effect achieved by the above-mentioned components is: by setting up a disassembly device, the intake pipe can be quickly disassembled for easy replacement, thereby avoiding damage to the intake pipe after long-term use, and the flange connection between the intake pipe and the air inlet is too strong, causing the staff to have to use tools or violently disassemble it, thereby causing damage to the air inlet, thereby improving the practicability of the device.

[0016] Preferably, one end of the driving rod away from the L-shaped plate is fixedly connected with a handle, and the size of the L-shaped plate is matched with the size of the connecting groove.

[0017] The effect achieved by the above components is: the handle increases the gripping force between the staff's palm and the driving rod, avoiding the situation where there is no suitable fulcrum on the driving rod, making it difficult for the staff to effectively rotate the driving rod, thereby affecting the work efficiency of the staff.

[0018] Preferably, a positioning rod is fixedly connected to one side of the L-shaped plate close to the driving rod, and the arc surface of the positioning rod is slidably connected to the fixing plate.

[0019] The effects achieved by the above components are as follows: the positioning rod achieves the effect of limiting the rotation of the L-shaped plate following the driving rod, so as to reduce the operating steps of the device by the staff and improve the work efficiency of the staff.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. In the utility model, by setting up a dustproof device, the effect of preventing dust and impurities from entering the processor through the heat dissipation holes of the processor is achieved, and dust and impurities are prevented from entering the processor through the heat dissipation holes of the processor, resulting in a large amount of dust covering the internal circuits of the processor, thereby affecting the heat dissipation of the processor, thereby improving the protection of the device.

[0022] 2. In the utility model, by providing a disassembly device, the air intake pipe can be quickly disassembled for easy replacement, thereby avoiding damage to the air intake pipe after long-term use. The flange connection between the air intake pipe and the air inlet is too strong, which causes the staff to have to use tools or violent disassembly, thereby causing damage to the air inlet, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 For the utility model Figure 1 Rear view of

[0025] Figure 3 It is a schematic diagram of the structure of the dustproof device in the utility model;

[0026] Figure 4 For the utility model Figure 3 A magnified image of point A;

[0027] Figure 5 It is a structural schematic diagram of the disassembly device in the utility model.

[0028] Legend: 1. Processor; 2. Air inlet; 3. Air inlet pipe; 4. Dustproof device; 5. Disassembly device; 41. Dustproof frame; 42. Dustproof net; 43. Connecting plate; 44. Operating block; 45. Fixing rod; 46. Operating panel; 47. Insert rod; 48. Limiting plate; 49. First spring; 51. Fixing plate; 52. Driving rod; 53. L-shaped plate; 54. Connecting groove; 55. Handle; 56. Positioning rod. DETAILED DESCRIPTION

[0029] Reference Figure 1 and Figure 2 As shown, the utility model provides a technical solution: an exhaust gas treatment device for environmental engineering, including a treatment machine 1, an air inlet 2 is installed on one side of the treatment machine 1, an air inlet pipe 3 is installed on the side of the air inlet 2 away from the treatment machine 1, a heat dissipation hole is opened on one side of the treatment machine 1, and a dustproof device 4 is provided on one side of the treatment machine 1. By setting the dustproof device 4, the effect of preventing dust and impurities from entering the treatment machine 1 through the heat dissipation holes of the treatment machine 1 is achieved, and dust and impurities are prevented from entering the treatment machine 1 through the heat dissipation holes of the treatment machine 1, resulting in a large amount of dust covering the internal circuit of the treatment machine 1, thereby affecting the heat dissipation of the treatment machine 1, thereby improving the protection of the device, and the arc surface of the air inlet 2 is provided with a disassembly device 5. By setting the disassembly device 5, the effect of quickly disassembling the air inlet pipe 3 for easy replacement is achieved, and damage to the air inlet pipe 3 after long-term use is avoided. The flange connection between the air inlet pipe 3 and the air inlet 2 is too strong, which causes the staff to use tools or violent disassembly, thereby causing the air inlet 2 to be damaged, thereby improving the practicality of the device.

[0030] The specific arrangement and function of the dustproof device 4 and the disassembly device 5 will be described in detail below.

[0031] Reference Figure 2 , Figure 3 and Figure 4As shown, in this embodiment: the dustproof device 4 includes a dustproof frame 41, the inner surface of the dustproof frame 41 is slidably connected with a dustproof net 42, one side of the dustproof net 42 is fixedly connected with a connecting plate 43, the surface of the connecting plate 43 is slidably connected to the dustproof frame 41, the side of the connecting plate 43 away from the dustproof net 42 is fixedly connected with an operating block 44, the upper surface of the dustproof frame 41 is fixedly connected with a fixing rod 45, the arc surface of the fixing rod 45 is slidably connected with an operating plate 46, and the operating plate 46 is fixedly connected to the side close to the dustproof frame 41 A plug rod 47 is connected, and a slot is opened on one side of the operating block 44. When the staff puts the dust screen 42 into the dust frame 41, they press the operating plate 46, and the operating plate 46 slides on the arc surface of the fixing rod 45. At the same time, the operating plate 46 drives the plug rod 47 to move until the plug rod 47 is inserted into the slot of the operating block 44. At this time, the effect of limiting the operating block 44 is achieved, thereby achieving the effect of fixing the dust screen 42, avoiding the vibration generated by the operation of the processor 1, which causes the dust screen 42 to fall out of the dust frame. When the operator releases the operating plate 46, the resilience of the first spring 49 drives the operating plate 46 to slide on the arc surface of the fixed rod 45, and at the same time, the operating plate 46 drives the plug 47 to move until the plug 47 is inserted into the slot of the operating block 44. At this time, the first spring 49 improves the stability of the plug 47 when limiting the position of the operating block 44.

[0032] Reference Figure 2 and Figure 5As shown, specifically, the disassembly device 5 includes two fixing plates 51, and the two fixing plates 51 are fixedly connected to the arc surface of the air inlet 2. A driving rod 52 is inserted into the internal thread of the fixing plate 51, and one end of the driving rod 52 is rotatably connected to an L-shaped plate 53. Two connecting grooves 54 are provided on the side of the air inlet pipe 3 away from the air inlet 2, and a handle 55 is fixedly connected to the end of the driving rod 52 away from the L-shaped plate 53. The size of the L-shaped plate 53 is adapted to the size of the connecting groove 54. When the staff rotates the driving rod 52, the driving rod 52 can be driven to move on the internal thread of the fixing plate 51 by rotating the handle 55. At this time, the handle 55 achieves the effect of increasing the gripping force between the palm of the staff and the driving rod 52, thereby avoiding the driving rod 5 2, it is difficult for the staff to effectively rotate the driving rod 52, which affects the work efficiency of the staff. A positioning rod 56 is fixedly connected to the side of the L-shaped plate 53 close to the driving rod 52, and the arc surface of the positioning rod 56 is slidably connected to the fixing plate 51. When the staff turns the handle 55, the handle 55 drives the driving rod 52 and the fixing plate 51 The internal thread rotates, and at the same time, the driving rod 52 drives the L-shaped plate 53 to move, and the L-shaped plate 53 drives the positioning rod 56 to slide in the fixing plate 51. At this time, the positioning rod 56 has the effect of limiting the L-shaped plate 53 from following the rotation of the driving rod 52, so as to reduce the operating steps of the staff on the device and improve the work efficiency of the staff.

[0033] Working principle: when the staff needs to prevent dust from entering the processor 1 through the heat dissipation holes of the processor 1, the operating plate 46 is pulled to slide on the arc surface of the fixed rod 45, and the first spring 49 is stretched. At the same time, the operating plate 46 drives the insertion rod 47 to move until the insertion rod 47 no longer blocks the dust net 42 from entering the dust frame 41. At this time, the operating block 44 is pressed, and the operating block 44 drives the connecting plate 43 to move. The connecting plate 43 drives the dust net 42 to slide in the dust frame 41 until the dust net 42 is completely placed in the dust frame 41. When the operating plate 46 is released, the resilience of the first spring 49 drives the operating plate 46 to slide on the arc surface of the fixing rod 45, and at the same time, the operating plate 46 drives the insertion rod 47 to move until the insertion rod 47 is inserted into the slot of the operating block 44, thereby preventing dust and impurities from entering the processor 1 through the heat dissipation holes of the processor 1, thereby preventing dust and impurities from entering the processor 1 through the heat dissipation holes of the processor 1, resulting in a large amount of dust covering the internal circuits of the processor 1, thereby affecting the heat dissipation of the processor 1, and improving the protection of the device.

[0034] When the staff needs to quickly disassemble and replace the air intake pipe 3, they turn the handle 55, which drives the driving rod 52 to rotate the internal thread of the fixing plate 51, and at the same time the driving rod 52 drives the L-shaped plate 53 to move, and the L-shaped plate 53 drives the positioning rod 56 to slide in the fixing plate 51 until the L-shaped plate 53 is disengaged from the connecting groove 54. At this time, the air intake pipe 3 is pulled to slide on the surface of the air inlet 2 until the air intake pipe 3 is completely removed. At this time, the air intake pipe 3 can be quickly disassembled and replaced for easy replacement, which avoids damage to the air intake pipe 3 after long-term use. The flange connection between the air intake pipe 3 and the air inlet 2 is too strong, which causes the staff to use tools or violent disassembly, thereby causing damage to the air inlet 2, thereby improving the practicability of the device.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 by specific circumstances.

Claims

1. A waste gas treatment device for environmental engineering, comprising a treatment machine (1), characterized in that: An air inlet (2) is installed on one side of the processing machine (1), an air inlet pipe (3) is installed on the side of the air inlet (2) away from the processing machine (1), a heat dissipation hole is opened on one side of the processing machine (1), a dustproof device (4) is provided on one side of the processing machine (1), and the dustproof device (4) comprises a dustproof frame (41), the inner surface of the dustproof frame (41) is slidably connected to a dustproof net (42), one side of the dustproof net (42) is fixedly connected to a connecting plate (43), the surface of the connecting plate (43) is slidably connected to the dustproof frame (41), and the side of the connecting plate (43) away from the dustproof net (42) is fixedly connected to an operating block (44).

2. The waste gas treatment device for environmental engineering according to claim 1, characterized in that: A fixing rod (45) is fixedly connected to the upper surface of the dustproof frame (41); an operating plate (46) is slidably connected to the arc surface of the fixing rod (45); an inserting rod (47) is fixedly connected to the side of the operating plate (46) close to the dustproof frame (41); and a slot is provided on one side of the operating block (44).

3. The waste gas treatment device for environmental engineering according to claim 2, characterized in that: One end of the fixing rod (45) away from the dustproof frame (41) is fixedly connected to a limiting plate (48), and the size of the insertion rod (47) is adapted to the size of the slot of the operating block (44).

4. The waste gas treatment device for environmental engineering according to claim 2, characterized in that: The arc surface of the fixing rod (45) is sleeved with a first spring (49), and the two ends of the first spring (49) are respectively fixedly connected to the operating plate (46) and the dustproof frame (41).

5. The waste gas treatment device for environmental engineering according to claim 1, characterized in that: The arc surface of the air inlet (2) is provided with a disassembly device (5), the disassembly device (5) comprises two fixing plates (51), the two fixing plates (51) are fixedly connected to the arc surface of the air inlet (2), a driving rod (52) is inserted into the internal thread of the fixing plate (51), one end of the driving rod (52) is rotatably connected to an L-shaped plate (53), and two connection grooves (54) are provided on a side of the air inlet pipe (3) away from the air inlet (2).

6. The waste gas treatment device for environmental engineering according to claim 5, characterized in that: One end of the driving rod (52) away from the L-shaped plate (53) is fixedly connected with a handle (55), and the size of the L-shaped plate (53) is matched with the size of the connecting groove (54).

7. The waste gas treatment device for environmental engineering according to claim 5, characterized in that: A positioning rod (56) is fixedly connected to one side of the L-shaped plate (53) close to the driving rod (52), and the arc surface of the positioning rod (56) is slidably connected to the fixing plate (51).

Images