High-viscosity emulsion filtering device

Abstract

The utility model discloses a high viscosity emulsion filtering device which comprises a bottom plate, a switch is fixedly installed at the top of the bottom plate, a first box body is fixedly installed at the top of the bottom plate through a fixing rod, an inclined block is fixedly installed at the bottom of the inner side of the first box body, and a collecting groove is fixedly installed at the bottom of the inner side of the first box body. By arranging an inclined block and a collecting tank which are used for pouring the high-viscosity emulsion into the first box body through a liquid guide pipe, impurities with relatively large particle sizes in the high-viscosity emulsion are primarily precipitated and filtered; then the high-viscosity emulsion is conveyed into a centrifugal tank body which rotates at a high speed in the second box body through a first conveying pump for secondary centrifugal filtration, and finally the high-viscosity emulsion is pumped to a plurality of filter elements in the third box body through a second conveying pump for final filtration and purification. According to the device, the high-viscosity emulsion is filtered and purified through the multiple filtering mechanisms, and the filtering and purifying effect of the device on the high-viscosity emulsion is further improved.

Description

Technical Field

[0001] This utility model relates to the field of filtration equipment technology, specifically a high-viscosity emulsion filtration device. Background Technology

[0002] High-viscosity emulsions are emulsion products with high viscosity and consistency, and are widely used in many fields, such as cosmetics, industrial coatings, industrial oils, and adhesives.

[0003] Currently, industrial oils in high-viscosity emulsions generate impurities and foreign matter during processing and use due to pressure, friction, and environmental factors. The presence of these impurities and foreign matter greatly reduces the quality of the oil. If not filtered, they can easily affect the performance of the oil. Therefore, a high-viscosity emulsion filtration device is proposed to optimize and solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a high-viscosity emulsion filtration device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-viscosity emulsion filtration device includes a base plate, a switch fixedly mounted on the top of the base plate, a first housing fixedly mounted on the top of the base plate via a fixing rod, an inclined block fixedly mounted on the bottom inner side of the first housing, a collection trough fixedly mounted on the bottom inner side of the first housing, a first cover placed inside the first housing, a liquid guide tube placed inside the first cover, a second housing fixedly mounted on the top of the base plate via a fixing rod, a second cover covering the top of the second housing, a first delivery pump fixedly mounted on the top of the base plate, a motor fixedly mounted on the bottom of the base plate, and a... Equipped with a second delivery pump, the second housing contains a centrifuge tank, a vertical rod is connected through the bottom of the second housing, a diverter block is fixedly connected to one end of the vertical rod, and the other end of the vertical rod is vertically connected through the bottom plate and fixedly connected to the motor output shaft. A liquid guide cover is fixedly installed on the top of the inner side of the second housing cover by a fixing rod. A third housing is fixedly installed on the top of the bottom plate (1) by a fixing rod. A multi-port pipe is fixedly connected to the inner wall of the third housing, and snap-fit ​​sleeves are fixedly connected to multiple ports of the multi-port pipe. A filter element is snapped into each of the multiple snap-fit ​​sleeves. A door is provided on the front surface of the third housing.

[0007] As a further embodiment of this utility model: a support leg is fixedly installed at the bottom of the base plate, and the outer side of the first box cover is hung on the box opening of the first box body by a limiting block.

[0008] As a further embodiment of this utility model: the top of the centrifuge tank is conical, the bottom of the centrifuge tank is fixedly connected to an annular groove, an annular slide rail is slidably connected inside the annular groove, and the annular slide rail is fixedly connected to the bottom of the inner side of the second chamber.

[0009] As a further embodiment of this utility model: both the second box and the bottom plate are provided with through holes for the vertical rod to pass through and rotate. One side of the box door is hinged to the front surface of the third box via a hinge, and a handle is fixedly connected to the box door.

[0010] As a further embodiment of this utility model: a liquid outlet pipe is fixedly connected to the liquid outlet of the third housing, and a valve is provided on the liquid outlet pipe; the liquid inlet of the first delivery pump is fixedly connected to the liquid outlet of the first housing through a conduit; the liquid outlet of the first delivery pump is fixedly connected to the liquid inlet of the liquid guide cover through a flexible hose; the liquid inlet of the second delivery pump is fixedly connected to the liquid outlet of the second housing through a conduit; and the liquid outlet of the second delivery pump is fixedly connected to the liquid inlet of the multi-port pipe through a conduit.

[0011] As a further embodiment of this utility model: the first delivery pump, the motor, and the second delivery pump are electrically connected to a switch via wires, and the switch is electrically connected to an external power source via wires.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] By setting up a system where a high-viscosity emulsion is poured into a inclined block and collection tank within the first chamber via a guide pipe, large-particle-size impurities in the high-viscosity emulsion undergo initial sedimentation and filtration. Subsequently, a first transfer pump transports the high-viscosity emulsion to a centrifuge tank within the second chamber, where it is centrifuged at high speed using a motor for secondary centrifugal filtration. Finally, a second transfer pump pumps the high-viscosity emulsion to multiple filter cartridges within the third chamber for final filtration and purification. This device utilizes multiple filtration mechanisms to filter and purify the high-viscosity emulsion, further improving the filtration and purification effect of the device for high-viscosity emulsions. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a high-viscosity emulsion filtration device.

[0015] Figure 2 This is a partial structural diagram of a high-viscosity emulsion filtration device.

[0016] Figure 3 This is a schematic diagram of a high-viscosity emulsion filtration device.

[0017] The following components are shown in the diagram: base plate 1, switch 2, first box 3, inclined block 4, collection tank 5, first box cover 6, liquid guide pipe 7, second box 8, second box cover 9, first transfer pump 10, motor 11, second transfer pump 12, centrifuge tank 13, vertical rod 14, diverter block 15, liquid guide cover 16, third box 17, multi-port pipe 18, snap-fit ​​sleeve 19, filter element 20, and box door 21. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3 In this embodiment of the present invention, a high-viscosity emulsion filtration device includes a base plate 1, a switch 2, a first housing 3, an inclined block 4, a collection tank 5, a first housing cover 6, a liquid guide pipe 7, a second housing 8, a second housing cover 9, a first delivery pump 10, a motor 11, a second delivery pump 12, a centrifuge tank 13, a vertical rod 14, a diverter block 15, a liquid guide cover 16, a third housing 17, a multi-port pipe 18, a snap-fit ​​sleeve 19, a filter element 20, and a housing door 21. A support leg is fixedly installed at the bottom of the base plate 1, and the switch 2 is fixedly installed at the top of the base plate 1. The first housing 3 is fixedly installed at the top of the base plate 1 via a fixing rod. An inclined block 4 is fixedly installed at the bottom inner side of the first housing 3, and a collection tank 5 is fixedly installed at the bottom inner side of the first housing 3. The top of the first housing 3 is covered with a first housing cover 6, and a liquid guide pipe 7 is connected through the top of the first housing cover 6. A through hole for the liquid guide pipe 7 is provided on the first housing cover 6.

[0020] A second housing 8 is fixedly installed on the top of the base plate 1 by a fixing rod. A second housing cover 9 is provided on the top of the second housing 8. A first delivery pump 10 is fixedly installed on the top of the base plate 1. A motor 11 is fixedly installed on the bottom of the base plate 1. A second delivery pump 12 is fixedly installed on the top of the base plate 1. A centrifugal tank 13 is placed inside the second housing 8. The top of the centrifugal tank 13 is conical. An annular groove is fixedly connected to the bottom of the centrifugal tank 13. An annular slide rail is slidably connected in the annular groove. The annular slide rail is fixedly connected to the bottom of the inner side of the second housing 8. A vertical rod 14 is connected through the bottom of the second housing 8. A diverter block 15 is fixedly connected to one end of the vertical rod 14. The other end of the vertical rod 14 is vertically connected through the base plate 1 and fixedly connected to the output shaft of the motor 11. Both the second housing 8 and the base plate 1 have through holes for the vertical rod 14 to pass through and rotate. A liquid guide cover 16 is fixedly installed on the top of the inner side of the second housing cover 9 by a fixing rod.

[0021] A third housing 17 is fixedly installed on the top of the base plate 1 by a fixing rod. A multi-port pipe 18 is fixedly connected to the inner wall of the third housing 17. Multiple snap-fit ​​sleeves 19 are fixedly connected to multiple ports of the multi-port pipe 18. A filter element 20 is snapped into each of the multiple snap-fit ​​sleeves 19. A door 21 is provided on the front surface of the third housing 17. One side of the door 21 is hinged to the front surface of the third housing 17 by a hinge. A handle is fixedly connected to the door 21. A liquid outlet pipe is fixedly connected to the liquid outlet of the third housing 17. A filter element 20 is provided on the liquid outlet pipe. The pump has valves. The inlet of the first pump 10 is fixedly connected to the outlet of the first housing 3 via a conduit. The outlet of the first pump 10 is fixedly connected to the inlet of the liquid guide cover 16 via a hose. The inlet of the second pump 12 is fixedly connected to the outlet of the second housing 8 via a conduit. The outlet of the second pump 12 is fixedly connected to the inlet of the multi-port pipe 18 via a conduit. The first pump 10, the motor 11, and the second pump 12 are electrically connected to the switch 2 via wires. The switch 2 is electrically connected to an external power supply via wires.

[0022] The centrifuge tank 13 is made of stainless steel.

[0023] The working principle of this utility model is as follows:

[0024] When using the high-viscosity emulsion filtration device, the operator first connects switch 2 to the external power supply. Then, the high-viscosity emulsion is poured into the first chamber 3 through the liquid guide pipe 7. After a short period of sedimentation, heavier and larger particle sizes (≥50μm) impurities in the high-viscosity emulsion will settle. These impurities will then fall into the collection tank 5 through the guide of the inclined block 4. The motor 11 is then started, driving the vertical rod 14 to rotate, which in turn drives the centrifuge tank 13 to rotate at high speed. Once the centrifuge tank 13 reaches the speed required for high-viscosity emulsion centrifugal filtration (typically with a centrifugal force ≥3,000×g), the first transfer pump 10 is activated to transport the high-viscosity emulsion that has undergone secondary filtration in the first chamber 3 to the liquid guide shroud 16 in the second chamber 8. The liquid guide shroud 16 then guides the high-viscosity emulsion into the high-speed rotating centrifuge tank 13, thus achieving high viscosity filtration. The high-viscosity emulsion is centrifuged and filtered through a high-speed rotating centrifuge tank 13, causing impurities inside the high-viscosity emulsion to be retained within the centrifuge tank 13. The high-viscosity emulsion then flows to the bottom of the inner side of the second chamber 8. The second transfer pump 12 is then activated to pump the high-viscosity emulsion into a multi-port pipe 18 in the third chamber 17. The multi-port pipe 18 then guides the high-viscosity emulsion into multiple filter elements 22, allowing it to flow into the bottom of the inner side of the third chamber 17 after being filtered through multiple layers of filter elements 22. Finally, the high-viscosity emulsion is discharged by opening the valve on the outlet pipe of the third chamber 17. After the high-viscosity emulsion is filtered, personnel can also clean the centrifuge tank 13 and filter elements 20 in the second chamber 8 and the third chamber 17 by removing the first chamber cover 6 and the collection tank 5 in the first chamber 3, and by opening the second chamber cover 9 and the chamber door 21.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A high-viscosity emulsion filtration device, comprising a base plate (1), characterized in that: A switch (2) is fixedly installed on the top of the base plate (1). A first housing (3) is fixedly installed on the top of the base plate (1) via a fixing rod. An inclined block (4) is fixedly installed on the bottom inner side of the first housing (3). A collection trough (5) is fixedly installed on the bottom inner side of the first housing (3). A first cover (6) is provided on the top of the first housing (3). A liquid guide tube (7) is connected through the top of the first cover (6). A second housing (8) is fixedly installed on the top of the base plate (1) via a fixing rod. A second cover (9) is provided on the top of the second housing (8). A first delivery pump (10) is fixedly installed on the top of the base plate (1). A motor (11) is fixedly installed on the bottom of the base plate (1). A second delivery pump (12) is fixedly installed on the top of the base plate (1). The centrifuge tank (13) is placed inside the box (8). A vertical rod (14) is connected through the bottom of the second box (8). A diverter block (15) is fixedly connected to one end of the vertical rod (14). The other end of the vertical rod (14) is vertically connected through the bottom plate (1) and fixedly connected to the output shaft of the motor (11). A liquid guide cover (16) is fixedly installed on the top of the inner side of the second box cover (9) by a fixing rod. A third box (17) is fixedly installed on the top of the bottom plate (1) by a fixing rod. A multi-port pipe (18) is fixedly connected to the inner wall of the third box (17). A snap-fit ​​sleeve (19) is fixedly connected to multiple ports of the multi-port pipe (18). A filter element (20) is snapped into each of the multiple snap-fit ​​sleeves (19). A box door (21) is provided on the front surface of the third box (17).

2. The high-viscosity emulsion filtration device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly installed with a support leg, and the first box cover (6) is provided with a through hole for the liquid guide tube (7) to pass through and connect.

3. The high-viscosity emulsion filtration device according to claim 1, characterized in that: The top of the centrifuge tank (13) is conical, and the bottom of the centrifuge tank (13) is fixedly connected to an annular groove. An annular slide rail is slidably connected inside the annular groove, and the annular slide rail is fixedly connected to the bottom of the inner side of the second box (8).

4. The high-viscosity emulsion filtration device according to claim 1, characterized in that: The second box (8) and the bottom plate (1) are both provided with through holes for the vertical rod (14) to pass through and rotate. One side of the box door (21) is hinged to the front surface of the third box (17) by a hinge. A handle is fixedly connected to the box door (21).

5. The high-viscosity emulsion filtration device according to claim 1, characterized in that: The third housing (17) is fixedly connected to the outlet of the liquid outlet with a valve. The inlet of the first delivery pump (10) is fixedly connected to the outlet of the first housing (3) through a conduit. The outlet of the first delivery pump (10) is fixedly connected to the inlet of the liquid guide cover (16) through a hose. The inlet of the second delivery pump (12) is fixedly connected to the outlet of the second housing (8) through a conduit. The outlet of the second delivery pump (12) is fixedly connected to the inlet of the multi-port pipe (18) through a conduit.

6. The high-viscosity emulsion filtration device according to claim 1, characterized in that: The first delivery pump (10), the motor (11), and the second delivery pump (12) are electrically connected to the switch (2) via wires, and the switch (2) is electrically connected to an external power source via wires.

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