Industrial air purifier

Abstract

The utility model discloses an industrial air purifier, which relates to the technical field of air purification and comprises a purifier main body, air outlets are fixedly connected to the left and right sides of the front side of the purifier main body, and the rear ends of the air outlets are communicated with the inside of the purifier main body and are provided with exhaust fans. The exhaust fan is fixedly installed on the front side of the inner wall of the purifier body, an electric control box is fixedly installed in front of the left side of the purifier body, and coarse filter screens penetrating through the interior and the exterior are fixedly connected to the left side and the right side of the rear portion of the purifier body. After the exhaust fan is started, air in a factory circulates in the purifier main body, the air is filtered and purified step by step through the sequential action of the coarse filter screen, the filter cotton plate and the electric dust collection module, and finally, the purified air is exhausted through the exhaust fan and the air outlet, so that the purification treatment effect of the air in the factory is remarkably improved, and the service life of the factory is prolonged. And the air quality of the internal environment of a factory is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an industrial air purifier. Background Art

[0002] Currently, many factory tasks, such as sandblasting, painting, plastic spraying, welding, and cutting, generate large amounts of smoke and harmful gases in production workshops or factory buildings. Because factory buildings or workshops occupy large spaces, smoke and harmful gases permeate the entire workspace, posing a significant hazard to operators and significantly polluting both indoor and outdoor air. Therefore, air purifiers are needed to improve the working environment. Air purifiers can effectively absorb and filter pollutants in the air.

[0003] Continue describing the previous paragraph.

[0004] The existing technology has the following problems:

[0005] When existing industrial air purifiers are in use, the filtering effect is poor, resulting in low purification efficiency. After long-term operation, the filter material is easily saturated and needs to be replaced frequently, which increases maintenance costs. At the same time, when existing industrial air purifiers are in operation for a long time, a large amount of heat inside the electrical control box will continue to be unable to dissipate in time, which may easily cause damage to the industrial air purifier and is not conducive to the use of the industrial air purifier. Utility Model Content

[0006] The utility model provides an industrial air purifier to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] An industrial air purifier includes a purifier body, wherein air outlets are fixedly connected to the left and right sides of the front side of the purifier body, the rear end of the air outlet is connected to the interior of the purifier body and is provided with an exhaust fan, the exhaust fan is fixedly installed on the front side of the inner wall of the purifier body, an electric control box is fixedly installed on the front left side of the purifier body, a door panel is rotatably connected to the left rear side of the purifier body, and a coarse filter penetrating inside and outside is fixedly connected to the left and right sides of the rear of the purifier body.

[0009] A connecting guide rail 1 is fixedly connected to the middle part of the upper and lower sides of the inner surface of the purifier body, and an electrostatic dust collection module is slidably clamped on the opposite surfaces of the two connecting guide rails 1. A connecting guide rail 2 is fixedly connected to the rear part of the upper and lower sides of the inner surface of the purifier body, and a filter cotton plate is slidably clamped on the opposite surfaces of the two connecting guide rails 2.

[0010] A further improvement of the technical solution of the present invention is that: the left and right sides of the opposite faces of the two connecting guide rails are movably connected with fixing bolts, and the electrostatic precipitator module is fixedly installed on the opposite faces of the two connecting guide rails by fixing bolts.

[0011] A further improvement of the technical solution of the present invention is that sliding grooves are provided on both the left and right sides of the top of the second connecting guide rail, and semicircular clamping plates are slidably connected to the front and rear sides of the inner surface of the sliding groove, and three tightening springs are fixedly connected to the opposite surfaces of the two semicircular clamping plates.

[0012] A further improvement of the technical solution of the present invention is that two positioning slots are provided on the upper and lower sides of the filter cotton plate, and one end of the semicircular clip away from the tightening spring passes through the interior of the positioning slot.

[0013] A further improvement of the technical solution of the present utility model is that a heat dissipation box is fixedly connected to the right side of the electric control box, and the heat dissipation box is fixedly connected to the left side of the inner wall of the purifier body.

[0014] A further improvement of the technical solution of the present utility model is that a heat exhaust groove running through the front and back is opened on the right side of the interior of the heat dissipation box, and cooling grooves are opened on the left, right, upper and lower sides of the interior of the heat dissipation box, and the upper and lower ends of the cooling grooves are connected to the interior of the electric control box.

[0015] A further improvement of the technical solution of the present invention is that a plurality of metal heat conducting plates are fixedly connected to the inner surface of the cooling groove, and the right ends of the metal heat conducting plates penetrate into the interior of the heat exhaust groove.

[0016] A further improvement of the technical solution of the present invention is that a transmission fan is rotatably connected to the left side of the middle of the heat exhaust groove, and the upper and lower ends of the transmission fan respectively penetrate into the interior of the two cooling grooves and are fixedly connected to the fan guide air.

[0017] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0018] 1. The utility model provides an industrial air purifier. Through the mutual cooperation among the purifier body, connecting guide rail 1, electric dust collection module, fixing bolts, connecting guide rail 2, filter cotton plate, air outlet, exhaust fan and coarse filter, after starting the exhaust fan, the air in the factory can circulate inside the purifier body, and through the sequential action of the coarse filter, filter cotton plate and electric dust collection module, the air is filtered and purified step by step. Finally, the purified air is discharged through the exhaust fan and air outlet, which significantly improves the purification treatment effect of the factory air and ensures the air quality of the internal environment of the factory.

[0019] 2. The utility model provides an industrial air purifier. Through the mutual cooperation between the heat dissipation box, the heat exhaust trough, the cooling trough, the metal heat conduction plate, the transmission fan and the guide fan, when the air purifier is operating, the air inside it will circulate in the heat exhaust trough, thereby driving the transmission fan to rotate and driving the guide fan to rotate, thereby promoting the flow of hot air inside the electrical control box in the cooling trough. The metal heat conduction plate absorbs the heat in the hot air and conducts it to the heat dissipation trough. The heat is then taken out by the air flowing inside the purifier, and the cold air in the cooling trough will flow back into the electrical control box, realizing the automatic heat dissipation function, effectively preventing the failure of the industrial air purifier and ensuring its convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the back structure of the main body of the purifier of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the purifier body of the utility model;

[0023] Figure 4 This is a schematic cross-sectional view of the second connecting guide rail of the present invention;

[0024] Figure 5 This is a structural diagram of the electric control box of the utility model.

[0025] In the figure: 1. Purifier body; 11. Connecting rail 1; 12. Electrostatic precipitator module; 13. Fixing bolt; 14. Connecting rail 2; 141. Sliding slot; 142. Semicircular clamping plate; 143. Tightening spring; 15. Filter cotton plate; 151. Positioning slot; 2. Air outlet; 3. Exhaust fan; 4. Electric control box; 41. Heat sink; 42. Heat exhaust slot; 43. Cooling slot; 44. Metal heat conduction plate; 45. Transmission fan; 46. Fan guide fan; 5. Door panel; 6. Coarse filter. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods:

[0027] like Figures 1-3As shown, the utility model provides an industrial air purifier, including a purifier body 1, the left and right sides of the front side of the purifier body 1 are fixedly connected to air outlets 2, the rear end of the air outlet 2 is mutually conductive with the interior of the purifier body 1 and is provided with an exhaust fan 3, the exhaust fan 3 is fixedly installed on the front side of the inner wall of the purifier body 1, the left front side of the purifier body 1 is fixedly installed with an electric control box 4, the operation of the industrial air purifier can be controlled by the electric control box 4, the left rear side of the purifier body 1 is rotatably connected to a door panel 5, by opening the door panel 5 The electric dust collection module 12 and the filter cotton plate 15 in the purifier body 1 can be disassembled, assembled and replaced. The coarse filter screen 6 that penetrates inside and outside is fixedly connected to the left and right sides of the rear of the purifier body 1. The middle part of the upper and lower sides of the inner surface of the purifier body 1 is fixedly connected to the connecting guide rail 11. The opposite surfaces of the two connecting guide rails 11 are slidably connected to an electric dust collection module 12. The rear part of the upper and lower sides of the inner surface of the purifier body 1 is fixedly connected to the connecting guide rail 2 14. The opposite surfaces of the two connecting guide rails 2 14 are slidably connected to a filter cotton plate 15.

[0028] When the industrial air purifier is in use, by starting the exhaust fan 3, the air in the factory can be driven to circulate inside the purifier body 1, so that the air in the factory can be filtered and purified in sequence through the coarse filter 6, the filter cotton plate 15, and the electrostatic dust collection module 12, and finally the purified air can be discharged through the exhaust fan 3 and the air outlet 2, thereby improving the purification effect of the factory air and ensuring the air quality of the factory environment.

[0029] like Figures 3-4 As shown, the utility model provides an industrial air purifier, wherein the left and right sides of the opposite faces of the two connecting guide rails 11 are movably connected with fixing bolts 13, the electrostatic dust collection module 12 is fixedly installed on the opposite faces of the two connecting guide rails 11 by the fixing bolts 13, the top and left sides of the connecting guide rail 2 14 are provided with sliding grooves 141, the front and rear sides of the inner surface of the sliding groove 141 are slidably connected with semicircular clamping plates 142, the opposite surfaces of the two semicircular clamping plates 142 are fixedly connected with three tightening springs 143, the upper and lower sides of the filter cotton plate 15 are provided with two positioning grooves 151, and the end of the semicircular clamping plate 142 away from the tightening spring 143 passes through the interior of the positioning groove 151;

[0030] When the electrostatic precipitator module 12 is slid into the connecting guide rail 11, due to the large size of the electrostatic precipitator module 12, the connection and fixation of the electrostatic precipitator module 12 will be achieved through the fixing bolts 13. When the filter cotton plate 15 slides into the connecting guide rail 2 14, the semicircular clamping plate 142 will be pushed into the interior of the positioning slot 151 by the tightening spring 143 to achieve the connection and fixation of the filter cotton plate 15.

[0031] like Figure 5As shown, the utility model provides an industrial air purifier, the right side of the electric control box 4 is fixedly connected to a heat dissipation box 41, the heat dissipation box 41 is fixedly connected to the left side of the inner wall of the purifier body 1, the right side of the interior of the heat dissipation box 41 is provided with a heat exhaust groove 42 running through the front and back, the left and right sides of the interior of the heat dissipation box 41 are provided with cooling grooves 43, the upper and lower ends of the cooling grooves 43 are mutually conductive with the interior of the electric control box 4, the inner surface of the cooling groove 43 is fixedly connected to a plurality of metal heat conducting plates 44, the right end of the metal heat conducting plate 44 passes through the interior of the heat exhaust groove 42, the middle left side of the heat exhaust groove 42 is rotatably connected to a transmission fan 45, the upper and lower ends of the transmission fan 45 respectively pass through the interior of the two cooling grooves 43 and are fixedly connected to a guide fan 46;

[0032] While the air purifier is working, the air inside the purifier body 1 will circulate inside the heat exhaust groove 42, thereby blowing the transmission fan 45 to rotate and causing the guide fan 46 to rotate, thereby driving the hot air inside the electric control box 4 to circulate in the cooling groove 43. The heat in the hot air can be absorbed by the metal heat conducting plate 44 and conducted to the heat exhaust groove 42, and carried out by the air flowing inside the purifier body 1. The air without heat in the cooling groove 43 will flow back to the inside of the electric control box 4 again, realizing automatic heat dissipation inside the electric control box 4, avoiding malfunction of the industrial air purifier, and making the use of the industrial air purifier more convenient.

[0033] The following is a detailed description of the working principle of the industrial air purifier.

[0034] like Figures 1-5 As shown, during the use of the industrial air purifier, the electrical control box 4 is responsible for controlling the operation of the exhaust fan 3 to ensure that the air in the factory can circulate inside the purifier body 1, so that the air passes through the coarse filter 6, the filter cotton plate 15 and the electrostatic dust collection module 12 in turn for step-by-step filtration and purification. Finally, the purified air is discharged through the exhaust fan 3 and the air outlet 2. At the same time, the air inside the purifier body 1 circulates in the heat exhaust groove 42, driving the transmission fan 45 and the guide fan 46 to rotate, prompting the hot air inside the electrical control box 4 to circulate in the cooling groove 43, absorbing heat through the metal heat conduction plate 44 and conducting it to the heat exhaust groove 42. The air flowing inside the purifier body 1 takes away the heat. After losing heat, the air in the cooling groove 43 will flow back to the electrical control box 4, realizing the automatic heat dissipation function, effectively avoiding the failure of the industrial air purifier and ensuring its convenience of use.

[0035] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An industrial air purifier, comprising a purifier body (1), wherein air outlets (2) are fixedly connected to the left and right sides of the front side of the purifier body (1), and characterized in that: The rear end of the air outlet (2) is in communication with the interior of the purifier body (1) and is provided with an exhaust fan (3), the exhaust fan (3) being fixedly mounted on the front side of the inner wall of the purifier body (1), an electric control box (4) being fixedly mounted on the front left side of the purifier body (1), a door panel (5) being rotatably connected to the rear left side of the purifier body (1), and a coarse filter (6) penetrating inside and outside being fixedly connected to the left and right sides of the rear of the purifier body (1); The middle parts of the upper and lower sides of the inner surface of the purifier main body (1) are fixedly connected with connecting guide rails 1 (11), and the opposite surfaces of the two connecting guide rails 1 (11) are slidably connected with an electric dust collection module (12). The rear parts of the upper and lower sides of the inner surface of the purifier main body (1) are fixedly connected with connecting guide rails 2 (14), and the opposite surfaces of the two connecting guide rails 2 (14) are slidably connected with a filter cotton plate (15).

2. An industrial air purifier according to claim 1, characterized in that: The left and right sides of the opposite faces of the two connecting guide rails (11) are movably connected with fixing bolts (13), and the electrostatic precipitator module (12) is fixedly installed on the opposite faces of the two connecting guide rails (11) through the fixing bolts (13).

3. The industrial air purifier according to claim 1, characterized in that: The left and right sides of the top of the second connecting guide rail (14) are both provided with sliding grooves (141), and the front and rear sides of the inner surface of the sliding groove (141) are both slidably connected with semicircular clamping plates (142), and the opposite surfaces of the two semicircular clamping plates (142) are fixedly connected with three tightening springs (143).

4. The industrial air purifier according to claim 3, characterized in that: Two positioning slots (151) are provided on both the upper and lower sides of the filter cotton plate (15), and one end of the semicircular clamping plate (142) away from the tightening spring (143) passes through the interior of the positioning slot (151).

5. The industrial air purifier according to claim 1, characterized in that: A heat dissipation box (41) is fixedly connected to the right side of the electric control box (4), and the heat dissipation box (41) is fixedly connected to the left side of the inner wall of the purifier body (1).

6. The industrial air purifier according to claim 5, characterized in that: A heat exhaust groove (42) extending from front to back is provided on the right side of the interior of the heat dissipation box (41), and cooling grooves (43) are provided on both the left, right, upper and lower sides of the interior of the heat dissipation box (41), and both upper and lower ends of the cooling grooves (43) are in mutual conduction with the interior of the electric control box (4).

7. The industrial air purifier according to claim 6, characterized in that: A plurality of metal heat conducting plates (44) are fixedly connected to the inner surface of the cooling groove (43), and the right end of the metal heat conducting plate (44) passes through the interior of the heat exhaust groove (42).

8. The industrial air purifier according to claim 6, characterized in that: A transmission fan (45) is rotatably connected to the left side of the middle of the heat exhaust groove (42), and the upper and lower ends of the transmission fan (45) respectively penetrate into the interior of the two cooling grooves (43) and are fixedly connected to the fan guide (46).

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