Filtering device for organic silicon surfactant

Abstract

The utility model discloses a filtering device for an organic silicon surfactant, which relates to the technical field of filtering and impurity removal, and is characterized by comprising a shell and a driving component, the shell is communicated with a feeding pipe, the inner side wall of the shell is fixedly connected with a supporting ring, the supporting ring is fixedly connected with an annular rail, the annular rail is slidably connected with a plurality of sliding blocks, the sliding blocks are fixedly connected with a filter barrel, the side wall of the filter barrel is provided with a plurality of filter openings, the inner side wall of the filter barrel is fixedly connected with a filter screen, and the filter screen covers the filter openings; the driving assembly can drive the filter barrel to rotate along the circular track, the to-be-filtered organosilicon surfactant is injected into the filter barrel through the feeding pipe, the surfactant can penetrate through the filter opening and fall into the shell under the action of centrifugal force, the filter screen can filter the surfactant penetrating through the filter opening, and under the action of the centrifugal force, the surfactant can be filtered out through the filter opening. The filtering speed of the filter screen on the surfactant can be effectively accelerated.

Description

Technical Field

[0001] This utility model relates to the field of filtration and impurity removal technology, and more specifically, it relates to a filtration device for an organosilicon surfactant. Background Technology

[0002] Organosilicon surfactants are a new class of surfactants with unique properties. Their molecular structure contains organosilicon groups, which significantly reduce the surface tension of water, exhibiting excellent interfacial properties, superwetting, emulsion stability, and application potential in special media. They demonstrate superior performance compared to traditional hydrocarbon surfactants in various media; for example, they maintain surface activity in high-concentration ethanol or salt solutions and can even be used in supercritical carbon dioxide. Furthermore, organosilicon surfactants are non-toxic, non-irritating, antioxidant, and UV-protective, making them widely used in daily chemical products, textiles, pesticides, food, and pharmaceuticals to improve product moisturizing, softening, antistatic, defoaming, and pharmaceutical efficacy.

[0003] Filtration is a common and crucial step in surfactant production. The main purpose of filtration is to remove impurities or particles that do not meet size requirements that may have entered the product during production, thereby improving product purity and quality. However, most existing methods directly use filter screens to filter surfactants, resulting in slow filtration speeds and reduced efficiency. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a filtration device for organosilicon surfactants.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a filtration device for organosilicon surfactants, comprising a housing and a drive assembly;

[0006] The housing is connected to a feed pipe, a support ring is fixedly connected to the inner side wall of the housing, a ring rail is fixedly connected to the support ring, a plurality of sliders are slidably connected to the ring rail, and the plurality of sliders are fixedly connected to the filter barrel. The chamber of the filter barrel is connected to one end of the feed pipe, a plurality of filter ports are opened on the side wall of the filter barrel, and a filter screen is fixedly connected to the inner side wall of the filter barrel, and the filter screen covers the plurality of filter ports.

[0007] The drive assembly is connected to the filter barrel and is used to drive the filter barrel to rotate.

[0008] Preferably, the drive assembly includes an external gear ring, a gear, and a motor. The external gear ring is fixedly connected to the filter barrel, and a gear is meshed on the external gear ring. The gear is fixedly connected to the output shaft of the motor.

[0009] Preferably, a water receiving ring is fixedly connected to the inner wall of the housing, and a discharge pipe is fixedly connected to the housing, with one end of the discharge pipe communicating with the chamber of the water receiving ring.

[0010] Preferably, a water-retaining ring is fixedly connected to the lower end of the filter barrel.

[0011] Preferably, the filter barrel has a slag discharge port at its lower end, a plug is fitted into the slag discharge port, the plug is rotatably connected to a vertical shaft, the vertical shaft is slidably connected to the housing, the end of the vertical shaft away from the plug is fixedly connected to the piston rod of an electric cylinder, the electric cylinder is mounted on a base, and the base is fixedly connected to the housing.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The drive component can drive the filter barrel to rotate along the ring track. The rotating filter barrel will generate centrifugal force. The organosilicon surfactant to be filtered is injected into the filter barrel through the feed pipe. Under the action of centrifugal force, the surfactant will pass through the filter port and fall into the shell. The filter screen can filter the surfactant that passes through the filter port. Under the action of centrifugal force, the filtration speed of the filter screen for surfactant can be effectively accelerated, thereby improving the filtration efficiency.

[0014] 2. After the filter barrel stops rotating, the vertical shaft is lifted by the electric cylinder. The vertical shaft drives the plug to disengage from the slag discharge port. At this time, the impurities filtered out by the filter screen can be discharged through the slag discharge port, thereby cleaning the filtered impurities.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is a cross-sectional view of the housing according to an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the filter barrel structure according to an embodiment of the present utility model.

[0020] In the diagram: 1. Shell; 2. Feed pipe; 3. Support ring; 4. Ring rail; 5. Slider; 6. Filter barrel; 7. Filter port; 8. Filter screen; 9. External gear ring; 10. Gear; 11. Motor; 12. Water receiving ring; 13. Discharge pipe; 14. Water baffle ring; 15. Slag discharge port; 16. Plug; 17. Vertical shaft; 18. Electric cylinder; 19. Base. Detailed Implementation

[0021] 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.

[0022] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Reference Figures 1 to 3 This utility model provides a technical solution: a filtration device for organosilicon surfactants, comprising a housing 1 and a drive assembly;

[0025] The housing 1 is connected to a feed pipe 2. A support ring 3 is fixedly connected to the inner wall of the housing 1. A ring rail 4 is fixedly connected to the support ring 3. Multiple sliders 5 are slidably connected to the ring rail 4. The multiple sliders 5 are fixedly connected to the filter barrel 6. The chamber of the filter barrel 6 is connected to one end of the feed pipe 2. Multiple filter ports 7 are opened on the side wall of the filter barrel 6. A filter screen 8 is fixedly connected to the inner wall of the filter barrel 6. The filter screen 8 covers the multiple filter ports 7.

[0026] like Figure 2 and Figure 3 The ring 4 is supported by the support ring 3, and the ring 4 is supported by the filter barrel 6 by multiple sliders 5.

[0027] The drive assembly is connected to the filter barrel 6, and the drive assembly is used to drive the filter barrel 6 to rotate;

[0028] like Figure 2 and Figure 3 The filter barrel 6 can be driven to rotate along the ring track 4 by the drive component. The rotating filter barrel 6 will generate centrifugal force. The organosilicon surfactant to be filtered is injected into the filter barrel 6 through the feed pipe 2. Under the action of centrifugal force, the surfactant will pass through the filter port 7 and fall into the housing 1. The filter screen 8 can filter the surfactant that passes through the filter port 7. Under the action of centrifugal force, it can effectively accelerate the filtration speed of the surfactant by the filter screen 8, thereby improving the filtration efficiency.

[0029] Specifically, the drive assembly includes an external gear ring 9, a gear 10, and a motor 11. The external gear ring 9 is fixedly connected to the filter barrel 6, and the gear 10 is meshed on the external gear ring 9. The gear 10 is fixedly connected to the output shaft of the motor 11.

[0030] like Figure 2 and Figure 3 The motor 11 can drive the gear 10 to rotate, and the gear 10 can drive the filter barrel 6 to rotate through the meshing external gear ring 9.

[0031] Specifically, a water receiving ring 12 is fixedly connected to the inner wall of the housing 1, and a discharge pipe 13 is fixedly connected to the housing 1, with one end of the discharge pipe 13 communicating with the chamber of the water receiving ring 12.

[0032] like Figure 2 The surfactants filtered by the filter screen 8 will fall into the water receiving ring 12, where they are collected and finally discharged through the discharge pipe 13.

[0033] Specifically, a water-retaining ring 14 is fixedly connected to the lower end of the filter barrel 6, such as... Figure 2Under the action of the water-blocking ring 14, the surfactant filtered by the filter screen 8 can only fall into the water-receiving ring 12 and cannot flow along the bottom wall of the filter bucket 6.

[0034] Specifically, the filter bucket 6 has a slag discharge port 15 at its lower end, a plug 16 is fitted inside the slag discharge port 15, the plug 16 is rotatably connected to the vertical shaft 17, the vertical shaft 17 is slidably connected to the housing 1, and the end of the vertical shaft 17 away from the plug 16 is fixedly connected to the piston rod of the electric cylinder 18. The electric cylinder 18 is mounted on the base 19, and the base 19 is fixedly connected to the housing 1.

[0035] like Figure 2 The bottom wall of the filter barrel 6 is inclined. After the rotation of the filter barrel 6 is stopped, the vertical shaft 17 is lifted by the electric cylinder 18. The vertical shaft 17 drives the plug 16 to disengage from the slag discharge port 15. At this time, the impurities filtered by the filter screen 8 can be discharged through the slag discharge port 15, thereby cleaning the filtered impurities.

[0036] Working principle: The motor 11 can drive the gear 10 to rotate. The gear 10 can drive the filter barrel 6 to rotate through the meshing external gear ring 9. The rotating filter barrel 6 will generate centrifugal force. The organosilicon surfactant to be filtered is injected into the filter barrel 6 through the feed pipe 2. Under the action of centrifugal force, the surfactant will pass through the filter port 7 and fall into the housing 1. The filter screen 8 can filter the surfactant that passes through the filter port 7.

[0037] It should be noted that all electrical components appearing in this application are connected to an external main controller and 220V AC mains power. The main controller can be a processor, alarm module, or drive module, etc., to control conventional known devices. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding, which are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A filtering device for silicone surfactants, characterized in that, The shell (1) and the drive assembly are included. The shell (1) is communicated with the feed pipe (2), the inner side wall of the shell (1) is fixedly connected with the support ring (3), the support ring (3) is fixedly connected with the ring rail (4), the ring rail (4) is slidably connected with the plurality of sliding blocks (5), the plurality of sliding blocks (5) are fixedly connected with the filter barrel (6), the cavity of the filter barrel (6) is communicated with one end of the feed pipe (2), the side wall of the filter barrel (6) is provided with the plurality of filter openings (7), the inner side wall of the filter barrel (6) is fixedly connected with the filter screen (8), and the filter screen (8) covers the plurality of filter openings (7). The drive assembly is connected with the filter barrel (6), and the drive assembly is used for driving the filter barrel (6) to rotate.

2. A filtration device for silicone surfactants according to claim 1, characterized in that: The drive assembly includes the outer gear ring (9), the gear (10) and the motor (11), the outer gear ring (9) is fixedly connected with the filter barrel (6), the outer gear ring (9) is meshedly connected with the gear (10), and the gear (10) is fixedly connected with the output shaft of the motor (11).

3. The filtration device of claim 1, wherein: The inner side wall of the shell (1) is fixedly connected with the water receiving ring (12), the shell (1) is fixedly connected with the discharge pipe (13), and one end of the discharge pipe (13) is communicated with the cavity of the water receiving ring (12).

4. The filtration device of claim 1, wherein: The lower end of the filter barrel (6) is fixedly connected with the water blocking ring (14).

5. The filtration device of claim 1, wherein: The lower end of the filter barrel (6) is provided with the residue discharge opening (15), the residue discharge opening (15) is connected with the plug (16), the plug (16) is rotatably connected with the vertical shaft (17), the vertical shaft (17) is slidably connected with the shell (1), one end of the vertical shaft (17) away from the plug (16) is fixedly connected with the piston rod of the electric cylinder (18), the electric cylinder (18) is installed on the base (19), and the base (19) is fixedly connected with the shell (1).

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