Vertical oil mist purification device

Abstract

The utility model relates to the field of oil mist purification, in particular to a vertical oil mist purification device which comprises an oil mist machine body, a suction inlet is formed in the middle of the surface of the bottom end of the oil mist machine body, and a cavity is formed in the oil mist machine body. The multiple layers of stainless steel filter plates arranged in the preliminary filter cavity are used for preliminary filtration, so that solid impurities in oil mist can be filtered out firstly, then the subsequent high-efficiency filter cotton mechanism is matched, the oil mist can be better filtered out, and therefore the quality of purified air can be improved; and after fixed impurities are filtered out by the arranged primary filtering mechanism, the solid impurities in the oil mist can be prevented from entering the high-efficiency filtering cotton mechanism, so that the high-efficiency filtering cotton mechanism cannot be blocked by the solid impurities in the oil mist, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of oil mist purification, in particular to a vertical oil mist purification device. Background Art

[0002] Oil mist extraction is an industrial environmental protection device designed to address environmental pollution issues such as oil mist, water mist, or dust generated during machining. This device is typically installed on machining equipment such as machine tools and cleaning machines. By absorbing oil mist from the machining chamber, it purifies the air and protects worker health.

[0003] Some machine tools often produce oil mist when using water-based cutting fluid. At this time, an oil mist purification device is needed to absorb the oil mist generated during processing. However, some oil mist purification devices only have one purification unit, which makes their purification effect poor and cannot effectively and completely purify impurities in the oil mist. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a vertical oil mist purification device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A vertical oil mist purification device includes an oil mist machine body, a suction port is provided in the middle of the bottom surface of the oil mist machine body, a cavity is provided inside the oil mist machine body, and a perforated partition plate and a placement plate are horizontally arranged in the inner cavity of the oil mist machine body from bottom to top. The inner cavity of the oil mist machine body is located below the perforated partition plate to form a preliminary filter cavity, and a preliminary filter mechanism is provided in the preliminary filter cavity.

[0007] The preliminary filtering mechanism comprises a mounting frame, which is symmetrically arranged in the upper and lower parts, and stainless steel filter plates are horizontally placed in the mounting frame.

[0008] In addition, a preferred structure is that the suction port is connected to the preliminary filter chamber, a separation chamber is opened between the perforated partition plate and the placement plate, and a motor centrifugal impeller assembly is provided in the separation chamber.

[0009] In addition, the preferred structure is that a high-efficiency filter cavity is opened above the placement plate, a high-efficiency filter cotton mechanism is provided in the high-efficiency filter cavity, and a motor centrifugal impeller assembly is installed on the placement plate.

[0010] In addition, a preferred structure is that the high-efficiency filter cotton mechanism includes a mounting frame, and the mounting frame is installed in the middle of the upper surface of the top plate of the motor centrifugal impeller assembly.

[0011] In addition, a preferred structure is that the mounting frame is provided with multi-stage filter cotton.

[0012] In addition, the preferred structure is that a discharge port is opened in the middle of the top surface of the oil mist machine body, the discharge port is connected to the high-efficiency filter chamber, and a plurality of supporting feet are evenly arranged on the bottom surface of the oil mist machine body, and a shock-absorbing seat is provided at the bottom of the supporting feet.

[0013] The beneficial effects of the utility model are as follows: a preliminary filter chamber is opened at the bottom of the oil mist machine body, and a multi-layer stainless steel filter plate is arranged in the preliminary filter chamber for preliminary filtration, so that the solid impurities in the oil mist can be filtered out first, and then the subsequent high-efficiency filter cotton mechanism can be used to better filter out the oil mist, thereby improving the quality of the purified air, and the preliminary filter mechanism can prevent the solid impurities in the oil mist from entering the high-efficiency filter cotton mechanism after filtering out the fixed impurities, so that the high-efficiency filter cotton mechanism will not be blocked by the solid impurities in the oil mist, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the overall structure of the vertical oil mist purification device Figure 1 ;

[0015] Figure 2 Schematic diagram of the overall structure of the vertical oil mist purification device Figure 2 ;

[0016] Figure 3 Schematic diagram of the internal structure of the oil mist machine Figure 1 ;

[0017] Figure 4 Schematic diagram of the internal structure of the oil mist machine Figure 2 ;

[0018] Figure 5 This is a schematic diagram of the structure after the high-efficiency filter cotton mechanism and the motor centrifugal impeller assembly are disassembled;

[0019] Figure 6 It is a structural diagram of the primary filter mechanism;

[0020] Figure 7 This is a schematic diagram of the structure after the primary filter mechanism is disassembled.

[0021] In the figure: 1 oil mist machine body, 11 suction port, 12 preliminary filter chamber, 13 separation chamber, 14 high-efficiency filter chamber, 15 perforated partition, 16 placement plate, 17 discharge port, 2 junction box, 3 support foot, 4 shock-absorbing seat, 5 primary filter mechanism, 51 mounting frame, 52 stainless steel filter plate, 6 motor centrifugal impeller assembly, 7 high-efficiency filter cotton mechanism, 71 mounting frame, 72 multi-stage filter cotton. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-7 A vertical oil mist purification device includes an oil mist machine main body 1, a suction port 11 is opened in the middle of the bottom surface of the oil mist machine main body 1, a cavity is opened inside the oil mist machine main body 1, and the inner cavity of the oil mist machine main body 1 is horizontally provided with a perforated partition 15 and a placement plate 16 from bottom to top. The inner cavity of the oil mist machine main body 1 is located below the perforated partition 15 and is provided with a preliminary filter cavity 12. A preliminary filter mechanism 5 is provided in the preliminary filter cavity 12. The preliminary filter mechanism 5 includes a mounting frame 51, and the mounting frame 51 is symmetrically arranged in an upper and lower manner. Stainless steel filter plates 52 are horizontally placed in the mounting frame 51. The preliminary filter mechanism 5 can perform preliminary filtration to filter out impurities in the oil mist.

[0024] Among them, the suction port 11 is connected to the preliminary filter chamber 12, and a separation chamber 13 is opened between the perforated partition plate 15 and the placement plate 16. A motor centrifugal impeller assembly 6 is arranged in the separation chamber 13. The motor centrifugal impeller assembly 6 is used to centrifugally treat the oil mist.

[0025] In addition, a high-efficiency filter chamber 14 is opened above the placement plate 16, and a high-efficiency filter cotton mechanism 7 is arranged in the high-efficiency filter chamber 14. A motor centrifugal impeller assembly 6 is installed on the placement plate 16. The high-efficiency filter cotton mechanism 7 includes a mounting frame 71, and the mounting frame 71 is installed in the middle of the upper surface of the top plate body of the motor centrifugal impeller assembly 6. The mounting frame 71 is provided with multi-stage filter cotton 72, and the multi-stage filter cotton 72 performs the final high-efficiency filtration.

[0026] Moreover, an exhaust port 17 is provided in the middle of the top surface of the oil mist machine body 1, and the exhaust port 17 is connected to the high-efficiency filter chamber 14. A plurality of supporting feet 3 are evenly arranged on the bottom surface of the oil mist machine body 1, and a shock-absorbing seat 4 is provided at the bottom of the supporting feet 3. The shock-absorbing seat 4 is used to achieve shock absorption and vibration isolation effects when connected to other equipment.

[0027] In this embodiment, the motor centrifugal impeller assembly 6 generates a vortex airflow to draw the oil mist inside the machine tool into the interior of the oil mist machine body 1 through the suction port 11, and first enters the preliminary filter chamber 12. The filter on the double-layer stainless steel filter plate 52 will initially filter out some solid impurities in the oil mist, and the double-layer setting makes the filtering effect better. Then the oil mist enters the separation chamber 13, and the oil mist is centrifuged through the motor centrifugal impeller assembly 6. Then the remaining oil mist is discharged into the high-efficiency filter chamber 14, and then passes through the multi-stage filter cotton 72 for the final high-efficiency filtration, so that the oil mist can be purified into air of better quality, and then discharged from the exhaust port 17.

[0028] In the present invention, a preliminary filter chamber 12 is opened at the bottom of the oil mist machine body 1, and a multi-layer stainless steel filter plate 52 is arranged in the preliminary filter chamber 12 for preliminary filtration, so that the solid impurities in the oil mist can be filtered out first, and then cooperated with the subsequent high-efficiency filter cotton mechanism 7 to better filter out the oil mist, thereby improving the quality of the purified air. In addition, after filtering out the fixed impurities, the set primary filter mechanism 5 can prevent the solid impurities in the oil mist from entering the high-efficiency filter cotton mechanism 7, so that the high-efficiency filter cotton mechanism 7 will not be blocked by the solid impurities in the oil mist, thereby extending the service life.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vertical oil mist purification device, comprising an oil mist machine body (1), characterized in that: The oil mist machine body (1) has a suction port (11) at the middle of the bottom surface, and a cavity is provided inside the oil mist machine body (1). The inner cavity of the oil mist machine body (1) is provided with a perforated partition (15) and a placement plate (16) in sequence from bottom to top. The inner cavity of the oil mist machine body (1) is provided with a preliminary filter cavity (12) below the perforated partition (15), and a preliminary filter mechanism (5) is provided in the preliminary filter cavity (12). The preliminary filtering mechanism (5) comprises a mounting frame (51), which is symmetrically arranged in an upper and lower direction, and stainless steel filter plates (52) are horizontally placed in the mounting frame (51).

2. A vertical oil mist purification device according to claim 1, characterized in that: The suction port (11) is communicated with the preliminary filtering chamber (12); a separation chamber (13) is provided between the perforated partition plate (15) and the placement plate (16); and a motor centrifugal impeller assembly (6) is provided in the separation chamber (13).

3. A vertical oil mist purification device according to claim 2, characterized in that: A high-efficiency filter chamber (14) is provided above the placement plate (16), a high-efficiency filter cotton mechanism (7) is provided in the high-efficiency filter chamber (14), and a motor centrifugal impeller assembly (6) is installed on the placement plate (16).

4. A vertical oil mist purification device according to claim 3, characterized in that: The high-efficiency filter cotton mechanism (7) comprises a mounting frame (71), and the mounting frame (71) is mounted on the middle portion of the upper surface of the top plate of the motor centrifugal impeller assembly (6).

5. A vertical oil mist purification device according to claim 4, characterized in that: The mounting frame (71) is provided with multi-stage filter cotton (72).

6. The vertical oil mist purification device according to claim 1, characterized in that: A discharge port (17) is provided in the middle of the top surface of the oil mist machine body (1), and the discharge port (17) is communicated with the high-efficiency filter chamber (14). A plurality of supporting legs (3) are evenly arranged on the bottom surface of the oil mist machine body (1), and a shock-absorbing seat (4) is provided at the bottom of the supporting legs (3).

Images