High-strength antibacterial filter screen cloth

Abstract

The utility model relates to the technical field of textile, and discloses high-strength antibacterial filter screen cloth which comprises a filter screen cloth body, the filter screen cloth body comprises a plurality of warps and wefts which are interwoven with one another, and the periphery of the filter screen cloth body is provided with covered edges; the warp comprises an antibacterial silk thread layer, the antibacterial silk thread layer comprises first antibacterial silk threads and second antibacterial silk threads, a wear-resistant layer is arranged on the outer side of the antibacterial silk thread layer, and the weft and the warp are the same in design; reinforcing cloth is arranged at the corner of every two covered edges, and two fixing belts arranged along the diagonal line of the filter screen cloth body are arranged at the bottom of the filter screen cloth body. The first antibacterial silk threads and the second antibacterial silk threads are formed by blending the PP or PET material particles and the inorganic zinc powder or the organic guanidine antibacterial agent and then drawing, so that the strength and the antibacterial performance of the antibacterial silk thread layer can be improved, the strength and the antibacterial performance of the filter screen cloth body are further improved, and the condition of bacterium breeding is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a high-strength antibacterial filter mesh cloth. Background Art

[0002] Filter mesh cloth, as the name suggests, is a kind of mesh cloth that can play a filtering effect. Gas filter mesh cloth, liquid filter mesh cloth, and solid filter mesh cloth can all play a filtering effect. According to the filter mesh cloth's ability to filter different impurities, the filtering effect achieved is also different.

[0003] At present, the filter mesh cloth on the market includes a filter mesh cloth body. When the filter mesh cloth body is installed and used, if the flow rate of the filtered fluid is too fast, the filter mesh cloth body will be greatly impacted, which may easily cause the warp or weft threads to loosen or break, thereby affecting the use. In addition, the existing filter mesh cloth body does not have an antibacterial effect, and it is easy to breed bacteria when the fluid remains on the filter mesh cloth body. Utility Model Content

[0004] The technical problem to be solved by the present invention is that the existing filter mesh cloth is not strong enough. When subjected to a large impact, the warp or weft threads are easily loosened or broken, affecting the use. In addition, the existing filter mesh cloth body has no antibacterial effect and is prone to breeding bacteria.

[0005] In order to solve the above problems, the technical solution of the utility model is as follows: a high-strength antibacterial filter cloth, comprising a filter cloth body, the filter cloth body comprising a plurality of interwoven warps and wefts, two adjacent warps and two adjacent wefts being interwoven to form filter holes, and the filter cloth body is provided with a rim all around;

[0006] The warp includes an antibacterial silk layer, and a wear-resistant layer is provided on the outer side of the antibacterial silk layer. The weft has the same design as the warp;

[0007] Reinforcement cloth is provided at the corners of each of the two hemming portions, and two fixing belts arranged along the diagonal lines of the filter mesh cloth body are provided at the bottom of the filter mesh cloth body.

[0008] Furthermore, a plurality of connecting ropes are connected to the edges on both sides of the filter cloth body.

[0009] Furthermore, the reinforcement cloth is an isosceles right triangle structure and is symmetrically arranged on both sides of the filter cloth body.

[0010] Furthermore, the two right-angled sides of the reinforcing cloth are sewn on the hemming, and the oblique sides of the two reinforcing cloths are sewn together.

[0011] Furthermore, the antibacterial thread layer includes at least one of a first antibacterial thread and a second antibacterial thread.

[0012] Furthermore, the first antibacterial thread is formed by drawing PP or PET granules and inorganic zinc powder after blending.

[0013] Furthermore, the second antibacterial thread is formed by drawing PP or PET pellets after blending with an organic guanidine antibacterial agent.

[0014] Furthermore, both ends of the fixing belt are sewn onto the reinforcing cloth.

[0015] The advantages of the present invention over the existing technology are: the antibacterial silk thread layer of the present invention is formed by twisting the first antibacterial silk thread and the second antibacterial silk thread, and the first antibacterial silk thread and the second antibacterial silk thread are formed by drawing after blending PP or PET granules with inorganic zinc powder or organic guanidine antibacterial agents, which can improve the strength and antibacterial performance of the antibacterial silk thread layer, further achieve the improvement of the strength and antibacterial performance of the filter mesh cloth body, and effectively reduce the breeding of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main view of the present utility model.

[0017] Figure 2 It is a rear view of the present utility model.

[0018] Figure 3 It is a structural diagram of the warp of the present utility model.

[0019] As shown in the figure: 1. Warp; 101. Antibacterial silk layer; 1011. First antibacterial silk; 1012. Second antibacterial silk; 102. Wear-resistant layer; 2. Weft; 3. Edging; 4. Reinforcement cloth; 5. Fixing belt; 6. Connecting rope. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] like Figure 1 As shown, a high-strength antibacterial filter mesh cloth includes a filter mesh cloth body, which includes a plurality of interwoven warps 1 and wefts 2. Filter holes are formed by interweaving two adjacent warps 1 and two adjacent wefts 2. The filter mesh cloth body is provided with edging 3 all around, and a plurality of connecting ropes 6 are connected to the edging 3 on both sides of the filter mesh cloth body.

[0022] like Figure 3As shown, warp 1 includes an antibacterial thread layer 101, which includes a first antibacterial thread 1011 and a second antibacterial thread 1012. A wear-resistant layer 102 is provided on the outside of antibacterial thread layer 101. First antibacterial thread 1011 is formed by drawing PP or PET pellets blended with inorganic zinc powder, while second antibacterial thread 1012 is formed by drawing PP or PET pellets blended with an organic guanidine antibacterial agent. Wear-resistant layer 102 is a wear-resistant coating layer formed by coating the outside of antibacterial thread layer 101 with a wear-resistant coating. Weft 2 has the same design as warp 1.

[0023] like Figure 2 As shown, reinforcing cloth 4 is provided at the corners of each of the two edges 3 , and two fixing belts 5 arranged along the diagonal lines of the filter mesh cloth body are provided at the bottom of the filter mesh cloth body, and the two ends of the fixing belts 5 are sewn to the reinforcing cloth 4 .

[0024] In specific use, the antibacterial silk thread layer 101 is formed by twisting the first antibacterial silk thread 1011 and the second antibacterial silk thread 1012 to increase the strength and durability of the antibacterial silk thread layer 101, and the first antibacterial silk thread 1011 and the second antibacterial silk thread 1012 are formed by drawing after blending PP or PET granules with inorganic zinc powder or organic guanidine antibacterial agents, which can improve the strength and antibacterial properties of the antibacterial silk thread layer 101. By coating a wear-resistant coating on the outside of the antibacterial silk thread layer 101, the wear resistance of the filter mesh cloth body can be improved, thereby improving the service life of the filter mesh cloth body; the setting of the reinforcing cloth 4 can reduce the damage to the filter mesh cloth body during the filtration process, and the setting of the fixing belt 5 can provide support for the filter mesh cloth body, which is beneficial to improving the service life of the filter mesh cloth body.

[0025] The undisclosed parts in the present invention are all prior art, and their specific structures and working principles are not described in detail here.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0028] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A high-strength antibacterial filter mesh cloth, comprising a filter mesh cloth body, wherein the filter mesh cloth body comprises a plurality of interwoven warps (1) and wefts (2), wherein filter holes are formed by interweaving two adjacent warps (1) and two adjacent wefts (2), and the filter mesh cloth body is provided with a rim (3) on all sides, characterized in that: The warp (1) comprises an antibacterial silk thread layer (101), the antibacterial silk thread layer (101) comprises a first antibacterial silk thread (1011) and a second antibacterial silk thread (1012), and a wear-resistant layer (102) is provided on the outer side of the antibacterial silk thread layer (101), and the weft (2) has the same design as the warp (1); Reinforcement cloth (4) is provided at the corners of each of the two edges (3), and two fixing belts (5) arranged along the diagonal lines of the filter mesh cloth body are provided at the bottom of the filter mesh cloth body.

2. The high-strength antibacterial filter cloth according to claim 1, characterized in that: A plurality of connecting ropes (6) are connected to the edges (3) on both sides of the filter cloth body.

3. The high-strength antibacterial filter cloth according to claim 1, characterized in that: The reinforcing cloth (4) is an isosceles right triangle structure and is symmetrically arranged on both sides of the filter cloth body.

4. The high-strength antibacterial filter cloth according to claim 3, characterized in that: The two right-angled sides of the reinforcing cloth (4) are sewn on the hemming (3), and the oblique sides of the two reinforcing cloths (4) are sewn together.

5. The high-strength antibacterial filter cloth according to claim 1, characterized in that: Both ends of the fixing belt (5) are sewn onto the reinforcing cloth (4).

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