Filtering device for silicone oil processing

Abstract

The utility model discloses a filtering device for silicone oil processing. The filtering device comprises a filtering box, a feeding port is formed in the top of the filtering box, a first filtering chamber is arranged below the feeding port, a first extrusion structure is arranged in the first filtering chamber, and a driving structure is arranged on one side of the first extrusion structure; a heating device is arranged at the output end of the driving structure; a first filter plate is arranged at the bottom of the first filter chamber, a second filter chamber is arranged below the first filter plate, and a second filter plate is arranged in the second filter chamber; a second extrusion structure is arranged on one side of the second filtering chamber. Through the arrangement of the first extrusion structure, the second extrusion structure and the heating device, silicone oil can be quickly discharged during filtering, and the impurity filtering efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a silicone oil processing equipment technical field, specifically related to a filtering device for silicone oil processing. BACKGROUND

[0002] Silicone oil is a kind of industrial raw material, has the characteristics such as high temperature resistance, oxidation resistance, good volatility, good insulation, no corrosion to metal, has wide application in many fields, it is not only used as aviation, high-tech special material, but also used in various departments of national economy.

[0003] Silicone oil is mixed with certain impurities in the production preparation process, so filtering treatment is often needed, but due to the viscosity of silicone oil, the natural falling of silicone oil during filtering will make the filtering speed of silicone oil slow, affect the filtering efficiency of silicone oil. UTILITY MODEL CONTENT

[0004] The utility model mainly aims at providing a filtering device for silicone oil processing for solving the above technical problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: a filtering device for silicone oil processing, including filter box, the top of filter box is equipped with feed inlet, the lower side of feed inlet is equipped with first filter chamber, the inside of first filter chamber is equipped with first extrusion structure, the side of first extrusion structure is equipped with drive structure, the output of drive structure is equipped with heating device, the bottom of first filter chamber is equipped with first filter plate, the lower side of first filter plate is equipped with second filter chamber, the inside of second filter chamber is equipped with second filter plate, the side of second filter chamber is equipped with second extrusion structure.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the drive structure includes motor, the output of motor is equipped with first screw rod, the side of first screw rod is equipped with second screw rod, first screw rod and second screw rod are equipped with first runner and second runner respectively, and chain is arranged between first runner and second runner.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the first extrusion structure includes guide plate, the bottom of guide plate is equipped with extrusion plate, and one end of guide plate is screw-connected with first screw rod, the other end of guide plate is equipped with sliding rod, and the top end of sliding rod is fixedly connected with the inner top wall of first filter chamber.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the second extrusion structure includes air compressor, the output of air compressor is equipped with gas conveying pipe, and solenoid valve is arranged on the gas conveying pipe, and the gas conveying end of gas conveying pipe extends into second filter chamber.

[0009] As a preferred scheme of the above scheme, the heating device comprises an arc-shaped heating ring which is attached to the outer wall of the filter box; one side of the arc-shaped heating ring is provided with a connecting block, one end of the connecting block is provided with a threaded seat, and the threaded seat is threadedly connected with the second lead screw.

[0010] As a preferred scheme of the above scheme, the outer wall of the first filter chamber and the second filter chamber is provided with a heat-conducting block.

[0011] The beneficial effects of the present application are as follows: in the present application, the silicone oil is poured into the first filter chamber through the feeding port, the impurities in the silicone oil are filtered out by the first filter plate, and the silicone oil is filtered again by the second filter plate after falling into the second filter chamber, so that all the impurities in the silicone oil are filtered out; when the silicone oil is filtered by the first filter plate, the driving structure controls the reciprocating movement of the guide plate and the extrusion plate, thereby continuously extruding the silicone oil, so that the silicone oil can pass through the first filter plate as soon as possible; when the silicone oil is filtered by the second filter plate, the air compressor and the corresponding gas pipe are controlled to inject high-pressure gas into the second filter chamber, thereby extruding and discharging the silicone oil in the second filter chamber, effectively improving the work efficiency and greatly shortening the silicone oil filtering time; at the same time, the second lead screw in the driving structure can drive the arc-shaped heating ring to rise and fall, so that when the arc-shaped heating ring moves up and down, the heat-conducting block quickly heats the inside of the first filter chamber and the second filter chamber, thereby increasing the temperature of the silicone oil remaining on the inner wall, reducing its viscosity, and making it quickly discharge. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a schematic diagram of the overall structure of the present application;

[0013] Fig. 2 is a top view of the present application. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiments will be described clearly and completely in conjunction with the drawings in the embodiments below, however, the following specific embodiments and examples are only for the purpose of illustration, and are not a limitation of the present application.

[0015] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0016] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0017] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0018] In the utility model, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0019] Referring to the drawings Figs. 1-2The filtering device for processing silicone oil in the embodiment comprises a filtering box 1, the top of the filtering box 1 is provided with a feeding port 10, the lower portion of the feeding port 10 is provided with a first filtering chamber 11, the first filtering chamber 11 is provided with a first extrusion structure, one side of the first extrusion structure is provided with a driving structure; the output end of the driving structure is provided with a heating device; the bottom of the first filtering chamber 11 is provided with a first filter plate 12, the lower portion of the first filter plate 12 is provided with a second filtering chamber 13, the second filtering chamber 13 is provided with a second filter plate 14; one side of the second filtering chamber 13 is provided with a second extrusion structure.

[0020] Further, the driving structure comprises a motor 3, the output end of the motor 3 is provided with a first lead screw 30, one side of the first lead screw 30 is provided with a second lead screw 31, the first lead screw 30 and the second lead screw 31 are respectively provided with a first rotating wheel 32 and a second rotating wheel 33, and the first rotating wheel 32 and the second rotating wheel 33 are provided with a chain 34.

[0021] Further, the first extrusion structure comprises a guide plate 2, the bottom of the guide plate 2 is provided with an extrusion plate 20, one end of the guide plate 2 is threadedly connected with the first lead screw 30; the other end of the guide plate 2 is provided with a sliding rod 21, and the top end of the sliding rod 21 is fixedly connected with the inner top wall of the first filtering chamber 11.

[0022] Further, the second extrusion structure comprises an air compressor 4, the output end of the air compressor 4 is provided with a gas conveying pipe 40, and the gas conveying pipe 40 is provided with a solenoid valve 41; the gas conveying end of the gas conveying pipe 40 extends into the second filtering chamber 13.

[0023] Further, the heating device comprises an arc-shaped heating ring 5, the arc-shaped heating ring 5 is attached to the outer wall of the filtering box 1; one side of the arc-shaped heating ring 5 is provided with a connecting block 50, one end of the connecting block 50 is provided with a threaded seat 51, and the threaded seat 51 is threadedly connected with the second lead screw 31.

[0024] Further, the outer walls of the first filtering chamber 11 and the second filtering chamber 13 are respectively provided with a heat conduction block 6.

[0025] Working principle: the silicone oil is poured into the first filter chamber 11 through the feed inlet 10, the impurities in the silicone oil are filtered out by setting the first filter plate 11, the silicone oil falls into the second filter chamber 13, and the silicone oil is filtered again by setting the second filter plate 14, so that the impurities in the silicone oil are filtered out; when the silicone oil is filtered by the first filter plate 12, the driving structure controls the reciprocating movement of the guide plate 2 and the extrusion plate 20, thereby continuously extruding the silicone oil, so that the silicone oil can pass through the first filter plate 12 as soon as possible; when the silicone oil is filtered by the second filter plate 14, the air compressor 4 and the corresponding air pipe 40 are controlled, high-pressure gas can be injected into the second filter chamber 13, thereby realizing the extrusion and discharge of the silicone oil in the second filter chamber 13, effectively improving the work efficiency and greatly shortening the silicone oil filtering time; at the same time, the second screw rod 31 in the driving structure can drive the arc-shaped heating ring 5 to rise and fall, so that when the arc-shaped heating ring 5 moves up and down, the inside of the first filter chamber 11 and the second filter chamber 13 is quickly heated by the heat-conducting block 6, thereby improving the temperature of the silicone oil remaining on the inner wall, reducing its viscosity, and making it quickly discharge.

[0026] The above embodiments are only preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A filtration device for silicone oil processing, characterized in that: The filter includes a filter box, with a feed inlet at the top and a first filter chamber below the feed inlet. The first filter chamber contains a first extrusion structure, and a drive structure is provided on one side of the first extrusion structure. A heating device is provided at the output end of the drive structure. A first filter plate is provided at the bottom of the first filter chamber, and a second filter chamber is provided below the first filter plate. A second filter plate is provided in the second filter chamber. A second extrusion structure is provided on one side of the second filter chamber.

2. The filtration device for silicone oil processing according to claim 1, characterized in that: The drive structure includes a motor, the output end of which is provided with a first lead screw, and a second lead screw is provided on one side of the first lead screw. A first wheel and a second wheel are respectively provided on the first lead screw and the second lead screw, and a chain is provided between the first wheel and the second wheel.

3. A filtration device for silicone oil processing according to claim 2, characterized in that: The first extrusion structure includes a guide plate, with an extrusion plate at the bottom of the guide plate. One end of the guide plate is threadedly connected to a first lead screw. The other end of the guide plate is provided with a slide rod, and the top end of the slide rod is fixedly connected to the inner top wall of the first filter chamber.

4. A filtration device for silicone oil processing according to claim 3, characterized in that: The second extrusion structure includes an air compressor, the output end of which is provided with an air supply pipe, and the air supply pipe is provided with a solenoid valve; the air supply end of the air supply pipe extends into the second filter chamber.

5. A filtration device for silicone oil processing according to claim 4, characterized in that: The heating device includes an arc-shaped heating ring that fits against the outer wall of the filter box; a connecting block is provided on one side of the arc-shaped heating ring, and a threaded seat is provided at one end of the connecting block, which is threadedly connected to the second lead screw.

6. A filtration device for silicone oil processing according to claim 5, characterized in that: Heat-conducting blocks are provided on the outer walls of both the first and second filter chambers.

Images