Filtering structure for silicone oil processing and production

Abstract

The utility model discloses a filtering structure for silicone oil processing production, which comprises a collecting barrel, the top of the collecting barrel is provided with a first filtering barrel, two sides of the first filtering barrel are respectively provided with a second filtering barrel, the inner sides of the first filtering barrel and the second filtering barrels are respectively provided with a fixing seat, and the top of each fixing seat is connected with a mounting seat through a clamping mechanism. A coarse filter cartridge is mounted on the inner side of the mounting seat in the first filter barrel, fine filter cartridges are mounted on the inner side of the mounting seat in the second filter barrel, and auxiliary mechanisms for accelerating filtration of silicone oil are arranged on the inner sides of the coarse filter cartridge and the two groups of fine filter cartridges. Tiny impurities can be removed through the two sets of fine filter cartridges, the speed of silicone oil passing through the coarse filter cartridges and the fine filter cartridges can be increased through the arranged auxiliary mechanism, the coarse filter cartridges and the fine filter cartridges can be conveniently disassembled and assembled through the arranged clamping mechanism, and therefore the filtering efficiency and effect are greatly improved through the structure and the multi-stage filtering and flow dividing design.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of silicone oil processing equipment, specifically to a filter structure for silicone oil processing and production. 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, its application range has expanded to: building, electronics and electrical appliances, textile, automobile, machinery, leather papermaking, chemical light industry, metal and paint, medicine and medical treatment etc.

[0003] In the silicone oil processing and production link, the existence of impurities can seriously affect the quality of silicone oil, the traditional filter structure exposes many drawbacks when coping with silicone oil filtration:

[0004] 1, the existing filter device usually adopts single filter screen, it is difficult to effectively remove the tiny particles and colloidal impurities in silicone oil;

[0005] 2, silicone oil has certain viscosity, when filtering, through the natural falling of silicone oil, the silicone oil filtering speed is slow, the filtering efficiency of silicone oil is affected;

[0006] Therefore, it is necessary to design a filter structure for silicone oil processing and production to solve the above problems. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a filter structure for silicone oil processing and production to solve the problems in the above background technology.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a filter structure for silicone oil processing and production, including collecting bucket, the top of collecting bucket is connected with first filter bucket through connecting seat, the top of first filter bucket is connected with first bucket cover, the top of collecting bucket is located at both sides of first filter bucket and is equipped with second filter bucket, the top of two groups second filter buckets is connected with second bucket cover in screw thread, the inner side of first filter bucket and second filter bucket is equipped with fixed seat near the top, the top of fixed seat is connected with mounting seat through convenient disassembly and assembly clamping mechanism, the inner side of mounting seat in first filter bucket is equipped with rough filter cartridge, the inner side of mounting seat in second filter bucket is equipped with fine filter cartridge, one side of two groups fine filter cartridges is equipped with feed pipe, one end of feed pipe is detachably connected with discharge port arranged in the bottom of first filter bucket, the inner side of rough filter cartridge and two groups fine filter cartridges is equipped with auxiliary mechanism for facilitating the rapid filtration of silicone oil;

[0009] The auxiliary mechanism comprises electric telescopic rods, two groups of handles are installed on the top of the first bucket cover and the top of the two groups of second bucket covers, the electric telescopic rods are installed at the central positions of the top of the first bucket cover and the top of the two groups of second bucket covers, one end of the electric telescopic rods penetrates through the interiors of the first bucket cover and the second bucket cover and is connected with a piston, and the piston is in sliding connection with the inner walls of the coarse filter cartridge and the fine filter cartridge.

[0010] Preferably, the coarse filter cartridge adopts a large-aperture filter cartridge, and the fine filter cartridge adopts a high-precision filter cartridge.

[0011] Preferably, the clamping mechanism comprises abutting rods, two groups of insertion grooves are symmetrically formed in the top of the fixing seat, two groups of through grooves are symmetrically formed in the top of the insertion grooves, two groups of abutting grooves are symmetrically formed in the inner side of the insertion grooves, two groups of movable grooves are symmetrically formed in the top of the mounting seat, a sliding sleeve is in sliding connection with the inner side of the movable groove, the bottom of the sliding sleeve is connected with the movable groove through a spring, a sliding rod is in sliding connection with the inner side of the sliding sleeve, a knob is connected with one end of the sliding rod, and the other end of the sliding rod extends to the outside of the mounting seat, and the outer circle of the other end of the sliding rod is symmetrically provided with the two groups of abutting rods which are matched with the two groups of abutting grooves.

[0012] Preferably, two groups of handles are symmetrically installed on the top of the mounting seat.

[0013] Preferably, one side of the coarse filter cartridge is provided with a feeding pipe, and one side of the first filter barrel and the second filter barrel is provided with a notch for the feeding pipe and the feeding pipe to extend out.

[0014] Preferably, one side of the collecting barrel is provided with a discharging pipe close to the bottom, and the bottom of the collecting barrel is provided with four supporting legs.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1. The coarse filter cartridge can preliminarily filter the silicone oil, remove larger particle impurities, and improve the purity of the silicone oil by further removing small impurities through finer filter screens, thereby improving the filtering effect of the silicone oil through multi-stage filtering.

[0017] 2.The utility model discloses through starting electric telescopic link, it can push the piston downward movement to the silicon oil in the rough filter cartridge and exert pressure, accelerate its through rough filter cartridge, and the silicon oil after rough filtration flows from the bottom of rough filter cartridge and enters the material conveying pipe through the discharge port of first filter barrel, and through the material conveying pipe shunt to the precision filter cartridge of two groups of second filter barrels, then, start the electric telescopic link on two groups of second barrel cover, it can drive the piston and pressurize in the precision filter cartridge, force silicon oil to accelerate through precision filter cartridge, to can complete fine filtration, and the silicon oil after precision filtration flows into the collecting barrel at the bottom, and obtain high purity finished product, and further through setting, can realize high -efficient filtration, and greatly improve work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the schematic diagram of the whole structure of the utility model;

[0019] Figure 2 It is the side view of the utility model;

[0020] Figure 3 It is the side sectional view of the utility model;

[0021] Figure 4 It is the side sectional view of the utility model;

[0022] Figure 5 It is Figure 3 The enlarged view of A part in

[0023] Figure 6 The enlarged view of B part in Figure 4

[0024] In the drawing: 1, collecting barrel, 2, support leg, 3, connecting seat, 4, first filter barrel, 5, first barrel cover, 6, second filter barrel, 7, second barrel cover, 8, fixed seat, 9, plug-in slot, 10, through slot, 11, abutment groove, 12, rough filter cartridge, 13, mounting seat, 14, handle, 15, movable slot, 16, slide rod, 17, slide sleeve, 18, spring, 19, knob, 20, abutment rod, 21, precision filter cartridge, 22, handle, 23, electric telescopic link, 24, piston, 25, feed pipe, 26, material conveying pipe, 27, discharge port, 28, discharge pipe. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Embodiment one: please refer to​Figures 1-6 The utility model provides a filter structure for silicon oil processing and production, including collecting bucket 1, the top of collecting bucket 1 is connected with first filter bucket 4 through connecting seat 3, the top of first filter bucket 4 is connected with first bucket cover 5, the top of collecting bucket 1 is installed with second filter bucket 6 in the both sides of first filter bucket 4, the top of two groups of second filter bucket 6 is connected with second bucket cover 7, the inside of first filter bucket 4 and second filter bucket 6 is equipped with fixed base 8 near the top position, the inside of mounting seat 13 in first filter bucket 4 is installed with coarse filter cartridge 12, the inside of mounting seat 13 in second filter bucket 6 is installed with fine filter cartridge 21, one side of two groups of fine filter cartridge 21 is equipped with feed pipe 26, one end of feed pipe 26 is detachably connected with the discharge port of the bottom of first filter bucket 4, the inside of coarse filter cartridge 12 and two groups of fine filter cartridge 21 is equipped with the auxiliary mechanism of facilitating the quick filtration of silicon oil.

[0027] Specifically, by setting the coarse filter cartridge 12, the silicon oil can be preliminarily filtered to remove larger particulate impurities. The filtered silicon oil is divided into two groups of fine filter cartridges 21, and further removes small impurities through finer filter screens to improve purity. By setting the auxiliary mechanism, the speed of the silicon oil passing through the coarse filter cartridge 12 and the fine filter cartridge 21 can be accelerated, and the filtering efficiency is improved. By setting the clamping mechanism, the coarse filter cartridge 12 and the fine filter cartridge 21 can be easily disassembled for cleaning or replacement. Through the above structure, the filtering efficiency and effect are greatly improved through multi-stage filtering and shunting design.

[0028] The auxiliary mechanism includes an electric telescopic rod 23, two groups of handles 22 are installed on the top of the first bucket cover 5 and the two groups of second bucket covers 7, and an electric telescopic rod 23 is installed on the top center position of the first bucket cover 5 and the two groups of second bucket covers 7. One end of the electric telescopic rod 23 penetrates through the inside of the first bucket cover 5 and the second bucket cover 7 and is connected with a piston 24. The piston 24 is slidingly connected with the inner walls of the coarse filter cartridge 12 and the fine filter cartridge 21. The coarse filter cartridge 12 adopts a large-aperture filter cartridge, and the fine filter cartridge 21 adopts a high-precision filter cartridge. By starting the electric telescopic rod 23, it can drive the piston 24 to move downward and apply pressure to the silicon oil in the coarse filter cartridge 12 to accelerate its passage through the coarse filter cartridge 12. The filtered silicon oil flows out from the bottom of the coarse filter cartridge 12, enters the feed pipe 26 through the discharge port of the first filter bucket 4, and is divided into two groups of fine filter cartridges 21 in the second filter buckets 6 through the feed pipe 26. Then, the electric telescopic rods 23 on the two groups of second bucket covers 7 are started respectively, which can drive the pistons 24 to pressurize in the fine filter cartridges 21 and force the silicon oil to pass through the fine filter cartridges 21 at a higher speed, thereby completing fine filtration. The filtered silicon oil flows into the collecting bucket 1 at the bottom to obtain high-purity finished products. Through the above settings, efficient filtration can be realized, and the work efficiency is greatly improved.

[0029] The clamping mechanism comprises the abutting rods 20, the top of the fixing seat 8 is symmetrically provided with two groups of insertion grooves 9, the top of the insertion groove 9 is symmetrically provided with two groups of through grooves 10, the inner side of the insertion groove 9 is symmetrically provided with two groups of abutting grooves 11, the top of the mounting seat 13 is symmetrically provided with two groups of movable grooves 15, the inner side of the movable groove 15 is slidably connected with the sliding sleeve 17, the bottom of the sliding sleeve 17 is connected with the movable groove 15 through the spring 18, the inner side of the sliding sleeve 17 is slidably connected with the sliding rod 16, one end of the sliding rod 16 is connected with the knob 19, the other end of the sliding rod 16 extends to the outside of the mounting seat 13, the outer circle of the sliding rod 16 is symmetrically provided with two groups of abutting rods 20 which are matched with the two groups of abutting grooves 11, the top of the mounting seat 13 is symmetrically provided with two groups of handles 14, the sliding sleeve 17 can be extruded by pressing the knob 19, the spring 18 can be compressed by the sliding sleeve 17, at the same time, the sliding rod 16 and the two groups of abutting rods 20 can be driven to move downward by the knob 19, the two groups of abutting rods 20 can be moved to the inner side of the insertion groove 9 along the two groups of through grooves 10, then the sliding rod 16 and the two groups of abutting rods 20 can be driven to rotate by rotating the knob 19, when the two groups of abutting rods 20 are rotated to be aligned with the two groups of abutting grooves 11, the sliding sleeve 17 can be reversely moved under the action of the reaction force of the spring 18, the knob 19 can be reversely moved by the sliding sleeve 17, the sliding rod 16 and the two groups of abutting rods 20 can be reversely moved and abutted and clamped with the two groups of abutting grooves 11 by the knob 19, so that the mounting and fixing of the mounting seat 13, the coarse filter cylinder 12 and the fine filter cylinder 21 can be completed, the mounting and fixing of the mounting seat 13, the coarse filter cylinder 12 and the fine filter cylinder 21 can be disassembled by reverse operation, and then by setting, the disassembly and assembly of the coarse filter cylinder 12 and the fine filter cylinder 21 can be facilitated, so as to facilitate cleaning or replacement.

[0030] The side of the coarse filter cylinder 12 is provided with the feeding pipe 25, the side of the first filter barrel 4 and the side of the second filter barrel 6 are both provided with the notches for the feeding pipe 25 and the conveying pipe 26 to extend out, the feeding pipe 25 and the conveying pipe 26 can be quickly disassembled through the notches, which is convenient for cleaning or replacement.

[0031] The side of the collecting barrel 1 is provided with the discharge pipe 28 near the bottom, the bottom of the collecting barrel 1 is provided with four groups of supporting legs 2, the discharge pipe 28 can facilitate the discharge of the finished product silicon oil, and the supporting legs 2 can provide stable support for the device.

[0032] Working principle: first, after the silicone oil is injected into the rough filter cylinder 12 through the feed pipe 25, the electric telescopic rod 23 is started, which can push the piston 24 to move downward and apply pressure to the silicone oil in the rough filter cylinder 12, accelerate its passing through the rough filter cylinder 12, and the filtered silicone oil flows out from the bottom of the rough filter cylinder 12, enters the discharge port of the first filter barrel 4, and is divided into two groups through the conveying pipe 26 into the fine filter cylinder 21 of the second filter barrel 6, then the electric telescopic rod 23 on the second barrel cover 7 of the two groups is started, which can drive the piston 24 to pressurize in the fine filter cylinder 21, force the silicone oil to accelerate through the fine filter cylinder 21, so that fine filtration can be completed, and the filtered silicone oil flows into the bottom collecting barrel 1 to obtain high-purity finished product, thereby completing the whole operation process.

[0033] The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A filtering structure for the processing of silicone oils, comprising a collecting tank (1), characterized in that: The top of the collecting barrel (1) is connected with a first filter barrel (4) through a connecting seat (3), the top of the first filter barrel (4) is threadedly connected with a first barrel cover (5), the top of the collecting barrel (1) is provided with a second filter barrel (6) on both sides of the first filter barrel (4), the top of the two groups of second filter barrels (6) is threadedly connected with a second barrel cover (7), the inner side of the first filter barrel (4) and the second filter barrel (6) is provided with a fixing seat (8) near the top, the top of the fixing seat (8) is connected with a mounting seat (13) through a convenient disassembly and assembly clamping mechanism, the inner side of the mounting seat (13) in the first filter barrel (4) is provided with a coarse filter cylinder (12), the inner side of the mounting seat (13) in the second filter barrel (6) is provided with a fine filter cylinder (21), one side of the two groups of fine filter cylinders (21) is provided with a material conveying pipe (26), one end of the material conveying pipe (26) is detachably connected with a discharging port arranged at the bottom of the first filter barrel (4), the inner side of the coarse filter cylinder (12) and the two groups of fine filter cylinders (21) is provided with an auxiliary mechanism for facilitating rapid filtration of silicone oil. The auxiliary mechanism comprises an electric telescopic rod (23), the top of the first barrel cover (5) and the two groups of second barrel covers (7) is provided with two groups of handles (22), the top center position of the first barrel cover (5) and the two groups of second barrel covers (7) is provided with the electric telescopic rod (23), one end of the electric telescopic rod (23) penetrates through the inside of the first barrel cover (5) and the second barrel cover (7) and is connected with a piston (24), the piston (24) is in sliding connection with the inner wall of the coarse filter cylinder (12) and the fine filter cylinder (21).

2. The filtering structure for processing and producing silicone oil according to claim 1, characterized in that: The coarse filter cylinder (12) adopts a large-aperture filter cylinder, and the fine filter cylinder (21) adopts a high-precision filter cylinder. 3.The filtering structure for processing and producing silicon oil according to claim 1, characterized in that: The clamping mechanism comprises a resisting rod (20), the top of the fixing seat (8) is symmetrically provided with two groups of plug-in grooves (9), the top of the plug-in groove (9) is symmetrically provided with two groups of through grooves (10), the inner side of the plug-in groove (9) is symmetrically provided with two groups of resisting grooves (11), the top of the mounting seat (13) is symmetrically provided with two groups of movable grooves (15), the inner side of the movable groove (15) is in sliding connection with a sliding sleeve (17), the bottom of the sliding sleeve (17) is connected with the movable groove (15) through a spring (18), the inner side of the sliding sleeve (17) is in sliding connection with a sliding rod (16), one end of the sliding rod (16) is connected with a knob (19), the other end of the sliding rod (16) extends to the outside of the mounting seat (13), and the outer circle of the sliding rod (16) is symmetrically provided with two groups of resisting rods (20) which are matched with the two groups of resisting grooves (11).

4. The filtering structure for processing and producing silicone oil according to claim 3, characterized in that: The top of the mounting seat (13) is symmetrically provided with two groups of handles (14).

5. The filtering structure for processing and producing silicone oil according to claim 1, characterized in that: One side of the coarse filter cylinder (12) is provided with a feeding pipe (25), and one side of the first filter barrel (4) and the second filter barrel (6) is provided with a slot for facilitating the feeding pipe (25) and the material conveying pipe (26) to extend out.

6. The filtering structure for processing and producing silicone oil according to claim 5, characterized in that: One side of the collecting barrel (1) is provided with a discharge pipe (28) near the bottom, and the bottom of the collecting barrel (1) is provided with four groups of supporting legs (2).

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