Dry type paint mist separation device

Abstract

The utility model discloses a dry type paint mist separation device, relates to the technical field of paint mist treatment, and comprises a filter box, the upper side of the filter box is provided with a plurality of mounting grooves in a penetrating manner, the interior of each mounting groove is slidably connected with a mounting frame, and the left and right ends of the upper and lower sides of the interior of each mounting frame are fixedly connected with a plurality of limiting ropes; a plurality of clamps are arranged on the front side and the rear side in the mounting frame, each clamp comprises a first fixing plate, a second fixing plate is fixedly connected to the right end of the inner wall of the mounting frame, a fastening bolt is in threaded connection to the center of the right side of the second fixing plate, and the left end of the fastening bolt penetrates through the right side of the second fixing plate and is rotationally connected with a clamping plate. By arranging the mounting frame, the limiting rope, the first fixing plate, the fastening bolt, the second fixing plate and the clamping plate, the flexible filter material can be effectively fixed and bent at a certain angle, the contact area between the flexible filter material and paint mist particles is greatly increased, and the efficiency of absorbing the paint mist particles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint mist treatment, in particular to a dry paint mist separation device. Background Art

[0002] Paint is a material used for surface coating, mainly used to protect and beautify the surface of objects. Paint can be divided into many types according to its composition and purpose. Paint mist refers to the tiny droplets or solid particles formed after the paint is atomized during the spraying and painting processes. These particles are suspended in the air and often have an impact on the environment and health. Proper handling of paint mist is crucial to protecting the environment and workers' health.

[0003] After the spraying work is completed, there will be a large number of paint mist particles suspended in the spray chamber. When a general dry paint mist separation device is in use, the contact area between the flexible filter material and the paint mist particles is small, and the efficiency of absorbing paint mist particles is low. At the same time, the flexible filter material is easily saturated quickly, and the replacement frequency of the flexible filter material is increased, which greatly increases the maintenance cost. During the use of the dry paint mist separation device, the flexible filter material will reach saturation after absorbing too many paint mist particles, and the flexible filter material needs to be replaced in time. It is difficult for a general dry paint mist separation device to replace the saturated flexible filter material in time, and the replacement of the flexible filter material is relatively cumbersome, and the purification efficiency of the device is low. In view of the above problems, a dry paint mist separation device is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, a dry paint mist separation device is provided, which solves the problem that after the current spraying work is completed, a large number of paint mist particles will be suspended inside the spraying chamber. When the general dry paint mist separation device is in use, the contact area between the flexible filter material and the paint mist particles is small, and the efficiency of absorbing paint mist particles is low. At the same time, the flexible filter material is easily saturated quickly, and the replacement frequency of the flexible filter material is increased, which greatly increases the maintenance cost. During the use of the dry paint mist separation device, the flexible filter material will reach saturation after absorbing too many paint mist particles, and the flexible filter material needs to be replaced in time. It is difficult for the general dry paint mist separation device to replace the saturated flexible filter material in time, and the flexible filter material replacement work is relatively cumbersome, and the purification efficiency of the device is low.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a dry paint mist separation device, comprising a filter box, wherein the upper side of the filter box is provided with a plurality of mounting slots, the interior of the mounting slots is slidably connected to the mounting frame, and a handle is fixedly connected to the upper center position of the mounting frame, the inner lower side of the filter box is provided with a plurality of slots, the lower end of the mounting frame is slidably connected to the interior of the slots, and a mounting opening is provided at the front center position of the mounting frame, the inner lower side of the filter box and the right end of the slots are fixedly installed with a plurality of gas detectors, the left and right ends of the upper and lower sides of the interior of the mounting frame are fixedly connected to a plurality of limiting ropes, and a plurality of clamps are provided on the front and rear sides of the interior of the mounting frame, the clamp comprises a first fixing plate, the outer side of the first fixing plate is fixedly connected to the left end of the inner wall of the mounting frame, the right end of the inner wall of the mounting frame is fixedly connected to the second fixing plate, a fastening bolt is threadedly connected at the right center position of the second fixing plate, the left end of the fastening bolt passes through the right side of the second fixing plate and is rotatably connected to the clamping plate, and the outer side of the clamping plate is slidably connected to the inner wall of the mounting frame.

[0006] Preferably, an air inlet hopper is fixedly connected to the left side of the filter box.

[0007] Preferably, an air inlet pipe is fixedly connected to the left side of the air inlet scoop.

[0008] Preferably, an air outlet scoop is fixedly connected to the right side of the filter box, and an air outlet pipe is fixedly connected to the right side of the air outlet scoop.

[0009] Preferably, a fan is fixedly installed at the inner right end of the air outlet duct.

[0010] Preferably, an operation panel is fixedly installed at the front center of the filter box.

[0011] Preferably, a plurality of fixing bolts are threadedly connected to the upper end of the front side of the filter box, and the ends of the fixing bolts pass through the front side of the filter box and are threadedly connected to the front side of the installation frame.

[0012] Compared with the existing technology, the advantages of the present invention are: the present invention can effectively fix the flexible filter material and bend it at a certain angle by setting an installation frame, a limiting rope, a first fixing plate, a fastening bolt, a second fixing plate and a splint, thereby greatly increasing the contact area between the flexible filter material and the paint mist particles, improving the efficiency of absorbing paint mist particles, avoiding rapid saturation of the flexible filter material, reducing the frequency of replacement of the flexible filter material, and greatly reducing maintenance costs. By setting an installation groove, a handle, a fixing bolt, a card slot, a gas detector and an installation port, it is possible to timely understand whether the flexible filter material is saturated and replace it, and at the same time facilitate the replacement of the flexible filter material, thereby improving the purification efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the filter box in the present utility model;

[0015] Figure 3 for Figure 2 A local enlarged schematic diagram of point A in the middle.

[0016] The numbers in the figure are:

[0017] 1. Filter box; 2. Air inlet hopper; 3. Air inlet duct; 4. Air outlet hopper; 5. Air outlet duct; 6. Fan; 7. Operation panel; 8. Mounting slot; 9. Mounting frame; 10. Handle; 11. Fixing bolt; 12. Slot; 13. Mounting port; 14. Gas detector; 15. Limiting rope; 16. Clamp; 1601. First fixing plate; 1602. Second fixing plate; 1603. Fastening bolt; 1604. Clamp. DETAILED DESCRIPTION

[0018] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0019] Reference Figure 1-3 As shown, a dry paint mist separation device includes a filter box 1, the left side of the filter box 1 is fixedly connected to an air inlet hopper 2, the left side of the air inlet hopper 2 is fixedly connected to an air inlet pipe 3, the right side of the filter box 1 is fixedly connected to an air outlet hopper 4, the right side of the air outlet hopper 4 is fixedly connected to an air outlet pipe 5, and a fan 6 is fixedly installed at the right end of the inner side of the air outlet pipe 5. An operation panel 7 is fixedly installed at the center position of the front side of the filter box 1, which can be used to set and detect the paint mist particle concentration within a range, so that the staff can understand the saturation of the corresponding flexible filter material in real time.

[0020] A number of mounting grooves 8 are provided on the upper side of the filter box 1, and a mounting frame 9 is slidably connected to the inside of the mounting groove 8. A handle 10 is fixedly connected to the center position of the upper side of the mounting frame 9 to facilitate the installation and disassembly of the mounting frame 9. A number of fixing bolts 11 are threadedly connected to the upper end of the front side of the filter box 1. The ends of the fixing bolts 11 pass through the front side of the filter box 1 and are threadedly connected to the front side of the mounting frame 9 to effectively fix the mounting frame 9. A number of card slots 12 are provided on the lower side of the interior of the filter box 1, and the lower end of the mounting frame 9 is slidably connected to the inside of the card slot 12. A mounting port 13 is provided at the center position of the front side of the mounting frame 9 to facilitate the installation of flexible filter materials. A number of gas detectors 14 are fixedly installed on the lower side of the interior of the filter box 1 and on the right end of the card slot 12, which can detect paint mist in each interval in real time. Particle concentration, several limiting ropes 15 are fixedly connected to the left and right ends of the upper and lower sides of the interior of the installation frame 9, which effectively bend each flexible filter material and increase the contact area between the paint mist particles and the filter material. Several clamps 16 are provided on the front and back sides of the interior of the installation frame 9. The clamp 16 includes a first fixed plate 1601, and the outer side of the first fixed plate 1601 is fixedly connected to the left end of the inner wall of the installation frame 9. The right end of the inner wall of the installation frame 9 is fixedly connected to the second fixed plate 1602. The second fixed plate 1602 is threadedly connected to the center position of the right side of the second fixed plate 1603. The left end of the fastening bolt 1603 passes through the right side of the second fixed plate 1602 and is rotatably connected to the clamp 1604. The outer side of the clamp 1604 is slidably connected to the inner wall of the installation frame 9, which can effectively fix the flexible filter material.

[0021] Working principle: When installing the flexible filter material, the flexible filter material is passed through the installation opening 13 of the installation frame 9, and the flexible filter material is bent through the outside of each limit rope 15 to form a certain bending angle. After bending, the left sides of the front and rear ends of the flexible filter material are abutted against the right side of the first fixing plate 1601, and the fastening bolt 1603 is rotated to move the clamping plate 1604 to the left and clamp the flexible filter material. After the flexible filter material is fixed, the installation frame 9 is inserted into the installation slot 8 through the handle 10 so that the lower end of the installation frame 9 is engaged with the inside of the card slot 12, and the installation frame 9 is fixed by the fixing bolt 11. After the fan 6 rotates, the paint mist particles enter the filter box 1 through the air inlet pipe 3 and the air inlet hopper 2. After being absorbed by each layer of flexible filter material, fresh air is discharged from the air outlet pipe 5. If the flexible filter material is saturated, the gas detector 14 at the right end of the corresponding installation frame 9 will detect that the paint mist particle concentration exceeds the standard, and feedback will be sent to the operation panel 7 to remind the staff to replace the filter material in time.

[0022] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A dry paint mist separation device, comprising a filter box (1), characterized in that: The upper side of the filter box (1) is provided with a plurality of mounting grooves (8), the interior of the mounting groove (8) is slidably connected to a mounting frame (9), a handle (10) is fixedly connected at the center position of the upper side of the mounting frame (9), the lower side of the interior of the filter box (1) is provided with a plurality of slots (12), the lower end of the mounting frame (9) is slidably connected to the interior of the slot (12), a mounting opening (13) is provided at the center position of the front side of the mounting frame (9), a plurality of gas detectors (14) are fixedly installed at the lower side of the interior of the filter box (1) and the right end of the slot (12), and a plurality of limit ropes (14) are fixedly connected at the left and right ends of the upper and lower sides of the interior of the mounting frame (9). 15), a plurality of clamps (16) are provided on both the front and rear sides of the interior of the installation frame (9), and the clamps (16) include a first fixing plate (1601), the outer side of the first fixing plate (1601) is fixedly connected to the left end of the inner wall of the installation frame (9), the right end of the inner wall of the installation frame (9) is fixedly connected to the second fixing plate (1602), a fastening bolt (1603) is threadedly connected at the center position of the right side of the second fixing plate (1602), the left end of the fastening bolt (1603) passes through the right side of the second fixing plate (1602) and is rotatably connected to a clamping plate (1604), and the outer side of the clamping plate (1604) is slidably connected to the inner wall of the installation frame (9).

2. The dry paint mist separation device according to claim 1, characterized in that: The left side of the filter box (1) is fixedly connected with an air inlet hopper (2).

3. The dry paint mist separation device according to claim 2, characterized in that: The left side of the air inlet hopper (2) is fixedly connected with an air inlet pipe (3).

4. The dry paint mist separation device according to claim 1, characterized in that: The right side of the filter box (1) is fixedly connected to an air outlet hopper (4), and the right side of the air outlet hopper (4) is fixedly connected to an air outlet pipe (5).

5. The dry paint mist separation device according to claim 4, characterized in that: A fan (6) is fixedly installed at the right end of the interior of the air outlet pipe (5).

6. The dry paint mist separation device according to claim 1, characterized in that: An operating panel (7) is fixedly mounted at the center of the front side of the filter box (1).

7. The dry paint mist separation device according to claim 1, characterized in that: The upper end of the front side of the filter box (1) is threadedly connected to a plurality of fixing bolts (11), and the ends of the fixing bolts (11) pass through the front side of the filter box (1) and are threadedly connected to the front side of the installation frame (9).

Images