Filter equipment based on fiber net

Abstract

The utility model belongs to the technical field of fiber mesh filtering, and discloses a fiber mesh-based filtering device which comprises an outer frame mechanism, an adaptive frame mechanism is arranged at the bottom of the outer frame mechanism, an inner frame fixing and sealing mechanism is arranged between the outer frame mechanism and the adaptive frame mechanism, and a fiber filter screen is arranged between the inner frame fixing and sealing mechanism. The upper inner frame and the lower inner frame serve as main body parts of the inner frame fixing and sealing mechanism, the upper inner frame and the lower inner frame are matched with each other to jointly achieve fixing and supporting of the fiber filter screen, the upper inner frame is located on the side close to the adaptive frame mechanism, and the lower inner frame is located on the other opposite side of the upper inner frame, so that connection with the adaptive frame mechanism and the outer frame mechanism is facilitated; according to the inner frame fixing and sealing mechanism, through an upper inner frame, a lower inner frame, an outer sleeve abutting ring, an upper inner frame inserting hole, a lower inner frame inserting hole and a filter screen fixator, stable fixing and effective sealing of the fiber filter screen are achieved.

Description

Technical Field

[0001] This application relates to the field of fiber mesh filtration technology, and more specifically, to a fiber mesh-based filtration device. Background Technology

[0002] With the development of technology, fiber filters have undergone continuous improvement and innovation. From the initial simple fiber bundle filters to later fiber ball filters, fiber bundle filters, etc., these filters have their own unique designs, but the basic principle is the same: to remove impurities from fluids through the dirt-holding capacity and filtration efficiency of fiber materials.

[0003] Existing fiber filters are inconvenient and wasteful of manpower, time, and effort when they are installed, repaired, or replaced due to their complex structure.

[0004] To address the aforementioned problems, this application provides a filtration device based on a fiber web. Utility Model Content

[0005] The filtration device based on fiber mesh provided in this application adopts the following technical solution:

[0006] A fiber mesh-based filtration device includes an outer frame mechanism, an adapter frame mechanism at the bottom of the outer frame mechanism, an inner frame fixing and sealing mechanism between the outer frame mechanism and the adapter frame mechanism, and a fiber filter screen between the inner frame fixing and sealing mechanism.

[0007] Furthermore, the outer frame mechanism includes an outer frame, and the middle section of the outer wall of the outer frame is provided with an outer frame fixing ear. The outer frame near the adapter frame mechanism has a surrounding outer frame sealing groove. The inner wall of the outer frame near the adapter frame mechanism has a surrounding outer frame inner circumference. The top of the outer frame is provided with uniformly distributed outer frame insertion grooves between the outer frame sealing groove and the outer frame inner circumference.

[0008] Furthermore, the adapter frame mechanism includes an adapter frame, with adapter frame fixing ears provided in the middle section of all four sides of the outer wall of the adapter frame. The outer periphery of the adapter frame near the outer frame mechanism is provided with an adapter frame sealing ring. The inner wall of the adapter frame near the outer frame mechanism is provided with an adapter frame inner circumference surrounding the top. The top of the adapter frame is provided with evenly distributed adapter frame insertion posts between the adapter frame sealing ring and the adapter frame inner circumference.

[0009] Furthermore, the inner frame fixing and sealing mechanism includes an upper inner frame, and a lower inner frame is provided on the side of the upper inner frame near the adapter frame mechanism. Both the upper and lower inner frames have outer sleeve abutment rings on their opposite outer sides. Each outer sleeve abutment ring has a through-hole for the upper inner frame. The lower inner frame has evenly distributed filter screen holders on its outer side near the upper inner frame. The top of the lower inner frame has through-holes between the filter screen holders, and these through-holes are aligned with the through-holes of the upper inner frame.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The upper and lower inner frames form the main body of the inner frame fixing and sealing mechanism. They work together to fix and support the fiber filter. The upper inner frame is located on the side closest to the adapter frame mechanism, while the lower inner frame is on the opposite side. This facilitates connection with the adapter frame mechanism and the outer frame mechanism, and also makes the installation and replacement of the fiber filter easier. The inner frame fixing and sealing mechanism, through its upper and lower inner frames, outer abutment ring, upper and lower inner frame insertion holes, and filter holder components, achieves a stable fixation and effective seal for the fiber filter. This not only improves the overall performance and reliability of the filtration equipment but also simplifies the installation and replacement process of the fiber filter, providing users with a more convenient and efficient user experience. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this application;

[0013] Figure 2 This is a schematic diagram of the upper inner frame structure of this application;

[0014] Figure 3 This is a schematic diagram of the lower inner frame structure of this application;

[0015] Figure 4 This is a schematic diagram of the adapter frame mechanism structure of this application;

[0016] Figure 5 This is a schematic diagram of the outer frame structure of this application.

[0017] Explanation of the labels in the diagram:

[0018] 101. Outer frame; 102. Outer frame fixing ear; 103. Outer frame insertion groove; 104. Outer frame sealing groove; 105. Outer frame inner circumference; 201. Adapter frame; 202. Adapter frame fixing ear; 203. Adapter frame sealing ring; 204. Adapter frame insertion post; 205. Adapter frame inner circumference; 301. Upper inner frame; 302. Outer abutment ring; 303. Upper inner frame insertion hole; 304. Lower inner frame; 305. Lower inner frame insertion hole; 306. Filter screen holder; 4. Fiber filter screen. Detailed Implementation

[0019] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0020] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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 application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] Example:

[0023] This application discloses a filtration device based on a fiber web. Please refer to [link / reference]. Figures 1-5The system includes an outer frame mechanism, with an adapter frame mechanism at its bottom. An inner frame fixing and sealing mechanism is positioned between the outer frame mechanism and the adapter frame mechanism, and a fiber filter screen 4 is positioned between the inner frame fixing and sealing mechanism and the adapter frame mechanism. The outer frame mechanism serves as the basic support structure for the entire filtration equipment, providing a stable mounting frame and ensuring the stability and durability of the equipment during use. The adapter frame mechanism, located at the bottom of the outer frame mechanism, primarily serves an adapter function, not only fitting tightly with the outer frame mechanism but also providing precise positioning and installation foundation for subsequent components, enhancing the overall integrity and compatibility of the equipment structure. The inner frame fixing and sealing mechanism, located between the outer frame mechanism and the adapter frame mechanism, is crucial for achieving the sealing and stability of the filtration system. Through meticulous design and manufacturing, it ensures that the fiber filter screen 4 can be securely installed and effectively sealed, preventing fluid or gas from circling the filter screen and reducing filtration efficiency during the filtration process. This mechanism also withstands the pressure difference that may occur during filtration, ensuring the safe operation of the equipment. The fiber filter screen 4, as the core component of the filtration equipment, is made of high-performance fiber material and has excellent filtration efficiency and dust holding capacity. It can effectively trap and remove impurities and particulate matter from fluids or gases, ensuring the cleanliness of the output fluid. The fine structure and high-efficiency filtration performance of the fiber filter 4 enable this filtration device to demonstrate excellent performance in a variety of application scenarios.

[0024] The outer frame mechanism includes an outer frame 101. The outer frame 101 has outer frame fixing ears 102 on all four sides of its outer wall. A surrounding outer frame sealing groove 104 is formed on the outer periphery of the outer frame 101 near the adapter frame mechanism. An outer frame inner circumference 105 surrounds the top of the outer frame 101 near the adapter frame mechanism. Evenly distributed outer frame insertion grooves 103 are located on the top of the outer frame 101 between the outer frame sealing groove 104 and the outer frame inner circumference 105. Through the cooperation of the outer frame 101, outer frame fixing ears 102, outer frame sealing groove 104, outer frame inner circumference 105, and outer frame insertion grooves 103, the outer frame mechanism plays a crucial role in the filtration equipment. It not only provides robust structural support and installation interfaces but also ensures high-efficiency filtration and sealing performance through the design of the sealing grooves and insertion grooves. This precise design and manufacturing enables the filtration equipment to operate stably in various harsh environments and meet various high-precision filtration requirements.

[0025] The adapter frame mechanism includes an adapter frame 201. Each of the four sides of the outer wall of the adapter frame 201 has an adapter frame fixing ear 202. A surrounding adapter frame sealing ring 203 is provided on the outer periphery of the adapter frame 201 near the outer frame mechanism. An adapter frame inner circumference 205 surrounds the top of the adapter frame 201 on the inner wall near the outer frame mechanism. Evenly distributed adapter frame insertion posts 204 are located on the top of the adapter frame 201 between the adapter frame sealing ring 203 and the adapter frame inner circumference 205. The adapter frame mechanism, through the cooperation of its adapter frame 201, adapter frame fixing ears 202, adapter frame sealing ring 203, adapter frame inner circumference 205, and adapter frame insertion posts 204, plays a crucial role in the filtration equipment. It not only achieves a tight fit and seal with the outer frame mechanism but also provides stable support and connection for internal components such as the inner frame fixing and sealing mechanism. This collaborative working mechanism ensures the high-efficiency filtration performance and stable operation of the filtration equipment.

[0026] The inner frame fixing and sealing mechanism includes an upper inner frame 301. A lower inner frame 304 is provided on the side of the upper inner frame 301 near the adapter frame mechanism. Both the upper inner frame 301 and the lower inner frame 304 have outer abutment rings 302 on their opposite outer peripheries. The outer abutment rings 302 are provided with upper inner frame insertion holes 303. The lower inner frame 304 has evenly distributed filter screen holders 306 on its outer periphery near the upper inner frame 301. The top of the lower inner frame 304 has lower inner frame insertion holes 305 on its opposite sides between the filter screen holders 306. The lower inner frame insertion holes 305 are aligned with the upper inner frame insertion holes 303. The outer abutment rings 302 are located on the outer periphery of the opposite outer periphery of the upper inner frame 301 and the lower inner frame 304. The main function of these two abutment rings is to enhance the stability and sealing of the inner frame structure. When the inner frame fixing and sealing mechanism comes into contact with the adapter frame mechanism or other external structures, the outer abutment ring 302 provides additional support and a sealing surface to prevent fluid or gas leakage from the gap between the inner frame and the external structure. The upper inner frame insertion hole 303 and the lower inner frame insertion hole 305 are respectively disposed through the upper inner frame 301 and the lower inner frame 304, and are aligned with each other. These insertion holes are designed to mate with the insertion posts of the adapter frame mechanism, achieving precise positioning and secure connection of the inner frame fixing and sealing mechanism in the filter equipment. Simultaneously, the presence of the insertion holes simplifies the installation process and improves installation efficiency.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A fiber mesh-based filtration device, comprising an outer frame mechanism, characterized in that: The bottom of the outer frame mechanism is provided with an adapter frame mechanism, and the outer frame mechanism and the adapter frame mechanism are provided with an inner frame fixing and sealing mechanism, and the inner frame fixing and sealing mechanism is provided with a fiber filter screen (4) between them. The outer frame mechanism includes an outer frame (101). The outer frame (101) has outer frame fixing ears (102) in the middle section of its outer wall. The outer frame (101) has a surrounding outer frame sealing groove (104) on the periphery near the adapter frame mechanism. The outer frame (101) has an outer frame inner circumference (105) surrounding the top on the inner wall near the adapter frame mechanism. The top of the outer frame (101) has evenly distributed outer frame insertion grooves (103) between the outer frame sealing groove (104) and the outer frame inner circumference (105). The adapter frame mechanism includes an adapter frame (201). The adapter frame (201) has adapter frame fixing ears (202) in the middle section of its outer wall. The adapter frame (201) has an adapter frame sealing ring (203) around its periphery on the side near the outer frame mechanism. The adapter frame (201) has an adapter frame inner circumference (205) around its top on the side near the outer frame mechanism. The top of the adapter frame (201) has evenly distributed adapter frame insertion posts (204) between the adapter frame sealing ring (203) and the adapter frame inner circumference (205).

2. The fiber mesh-based filtration device according to claim 1, characterized in that: The inner frame fixing and sealing mechanism includes an upper inner frame (301), and a lower inner frame (304) is provided on the side of the upper inner frame (301) near the adapter frame mechanism. Both the upper inner frame (301) and the lower inner frame (304) are provided with outer abutment rings (302) on the outer periphery of opposite sides. The upper inner frame insertion hole (303) is provided through the outer abutment ring (302). The lower inner frame (304) is provided with evenly distributed filter screen holders (306) on the outer periphery of the side of the upper inner frame (301). The lower inner frame (304) is provided with lower inner frame insertion holes (305) on the top of the lower inner frame (304) between the filter screen holders (306). The lower inner frame insertion holes (305) are aligned with the upper inner frame insertion holes (303).

Images