Air filter element capable of being replaced quickly

An air filter core and filter core technology, applied in the directions of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problem of air filter cores taking a lot of time and manpower, and achieve fast and convenient replacement and convenient air filtration. Core, the effect of reducing the workload

Inactive Publication Date: 2018-03-27
HAINING WEITAI BIOTECH CO LTD
11 Cites 18 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a rapidly replaceable air filter elem...
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Abstract

The invention discloses an air filter element capable of being replaced quickly. The air filter element comprises a fixed base, a fixed plate and a connection inserted rod, wherein an installation block is fixedly connected to the top of the fixed base, an installation groove is formed in the top of the installation block, fixed rods are fixedly connected to the top of the installation block and on the two sides of the installation groove, annular grooves are formed in the outer surfaces of the fixed rods, guiding grooves are formed in the outer surfaces of the fixed rods and at the top of theannular grooves, and a filter element body is fixedly connected to the top of the fixed plate. The invention relates to the technical field of air purification facility. The air filter element capable of being replaced quickly cannot waste a lot time and labor of people, so that work load of people is reduced, the work efficiency is people is improved, that the air filter element is replaced quickly and conveniently is achieved, and the purpose of bringing convenience to people to use the air filter element is achieved; thus, benefits to people to use the air filter element are achieved.

Application Domain

Dispersed particle filtration

Technology Topic

EngineeringFilter element +2

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  • Air filter element capable of being replaced quickly
  • Air filter element capable of being replaced quickly
  • Air filter element capable of being replaced quickly

Examples

  • Experimental program(1)

Example Embodiment

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0023] See Figure 1-3 , The present invention provides a technical solution: a quickly replaceable air filter element, comprising a fixed base 1, a fixed plate 2 and a connecting rod 3. The top of the fixed base 1 is fixedly connected with a mounting block 4, and the top of the mounting block 4 A mounting groove 5 is provided. The inside of the mounting block 4 and on both sides of the mounting groove 5 are provided with movable grooves 18. The top and bottom of one side of the inner wall of the movable groove 18 are fixedly connected to the top and bottom of the other side of the inner wall. There is a guide slide bar 19, and the outer surface of the guide slide bar 19 is slidably connected with a slide plate 20. One side of the slide plate 20 is fixedly connected with a positioning rod 21. One end of the positioning rod 21 penetrates the mounting groove 5 and extends to the mounting groove 5 Inside, the other end of the positioning rod 21 penetrates the mounting block 4 and extends to one side of the mounting block 4, and one end of the positioning rod 21 extending to one side of the mounting block 4 is fixedly connected with a slider 22. The function of the slider 22 makes people convenient Pull the positioning rod 21, between one side of the sliding plate 20 and one side of the inner wall of the movable groove 18 and located on the outer surface of the guide sliding rod 19, a return spring 23 is fixedly connected. The function of the return spring 23 makes it convenient to fix both sides of the plate 2. Each is provided with a positioning groove 24 adapted to the positioning rod 21, a buffer groove 25 is provided on the top of the fixing plate 2, a guide block 26 is fixedly connected to the bottom of the inner wall of the installation groove 5, and the top end of the guide block 26 penetrates the buffer groove 25 and Extending to the inside of the buffer groove 25, the outer surface of the guide block 26 is sleeved with a buffer spring 27. The buffer spring 27 has a good buffer effect. The bottom of the inner wall of the installation groove 5 is slidingly connected with a sliding block 28, and the top of the sliding block 28 A buffer rod 29 is slidably connected by a pin. The end of the buffer rod 29 away from the sliding block 28 is connected to a buffer block 30 through a pin rotation. The bottom of the buffer block 30 is fixedly connected to the bottom of the inner wall of the mounting groove 5 through a spring, and the top of the buffer block 30 In contact with the bottom of the fixed plate 2, the top of the mounting block 4 and both sides of the mounting groove 5 are fixedly connected with a fixed rod 6, and the outer surface of the fixed rod 6 is provided with an annular groove 7, and the outer surface of the fixed rod 6 is located The top of the annular groove 7 is provided with a guide groove 8, the top of the fixed plate 2 is fixedly connected with a filter element body 9, the top of the filter element body 9 is fixedly connected with a connecting plate 31, and the outer surface of the fixed rod 6 is fixedly connected with an elastic sealing gasket 32 , The elastic sealing washer 32 has a good sealing effect, and both sides of the filter core body 9 are fixedly connected with a connecting plate 10, and the top of the connecting plate 10 is provided with a fixing hole 11 that matches the fixing rod 6. The connecting plate 10 There are clamping grooves 12 inside and on both sides of the fixing hole 11, one side of the inner wall of the clamping groove 12 is fixedly connected with a T-shaped clamping head 13 through a clamping spring, and the bottom end of the connecting rod 3 penetrates the fixing hole 11 And extend to the inside of the fixing hole 11. The connecting rod 3 extends to the bottom of the fixing hole 11 and is provided with a fixing groove 14 which is adapted to the fixing rod 6. Both sides of the inner wall of the fixing groove 14 are fixedly connected with the annular groove 7 The two sides of the matching chuck 15 and the end of the connecting rod 3 extending to the inside of the fixing hole 11 are provided with grooves 16 that are compatible with the T-shaped chuck 13, and the top of the connecting plate 10 is located on the connecting socket. The outer surface of the rod 3 is fixedly connected with a T-shaped indenter 17 adapted to the T-shaped clamp 13 through a connecting spring, and the bottom of the T-shaped indenter 17 penetrates the fixing hole 11 and extends to the inside of the fixing hole 11.
[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply one of these entities or operations. There is any such actual relationship or order between. Moreover, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes those that are not explicitly listed Other elements of, or also include elements inherent to this process, method, article or equipment.
[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.

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