CN217312387U

CN217312387U - Easy-to-unload polypropylene double-side satin filter cloth

Info

Publication number: CN217312387U
Application number: CN202123191847.7U
Authority: CN
Inventors: 余良勇
Original assignee: Zhejiang Rongyuan Environmental Protection Technology Co ltd
Current assignee: Zhejiang Rongyuan Environmental Protection Technology Co ltd
Priority date: 2021-12-19
Filing date: 2021-12-19
Publication date: 2022-08-30
Anticipated expiration: 2031-12-19

Abstract

The utility model belongs to the technical field of the polypropylene fiber filter cloth, especially the two side satin weave filter cloths of easy unloading polypropylene fiber, present following scheme of proposition, including the cloth main part, protective cloth has been sewed up on the surface of cloth main part, extension cloth has been sewed up to the bottom of cloth main part. The utility model discloses a set up the cloth main part, because the filtration efficiency of a lot of filter cloth is not good, so need focus on the surface fabric part of cloth main part, consequently the cloth main part includes the heat-resistant layer, the acid-resistant layer, alkali-resistant layer and ventilative layer, the material of heat-resistant layer is viscose fiber, very strong heat-resisting wearability has, the life of filter cloth has been improved greatly, the material on acid-resistant layer and alkali-resistant layer is polypropylene fibre short fiber and spandex respectively, all there are good acid and alkali-resistance and elasticity, the filtration efficiency of filter cloth has been improved greatly, the material on ventilative layer is the pure cotton material, air permeability is better and does not influence the effect, can prevent that the filter cloth from soaking for a long time and producing the peculiar smell, reach the purpose that increases filter cloth filtration efficiency and life with this.

Description

Easy-to-unload polypropylene double-side satin filter cloth

Technical Field

The utility model relates to a polypropylene fiber filter cloth technical field especially relates to two side satin weave filter cloths of easy unloading polypropylene fiber.

Background

The filter cloth is a filter medium woven by natural fibers or synthetic fibers, comprises a metal net or a filter screen, is mainly applied to air filtration and dust removal, dust collection and powder collection to purify air and protect the environment, and in industries such as smelting plants, chemical plants, sugar manufacturing, dyes, medicines, foods and the like, in a broad sense, the filter cloth also comprises the metal net or the filter screen, so the polypropylene double-side satin filter cloth which is easy to unload is needed.

Because many filter cloths are inconvenient to mount, easy to drop and wear and do not have good filtering effect at present, the polypropylene double-side satin filter cloth easy to unload is provided for the reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a two side satin weave filter cloth of easy unloading polypropylene fibre has solved and has had the inconvenient installation of a lot of filter cloth at present among the prior art, drops easily and wearing and tearing to do not have good filter effect's problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

two side satin weave filter cloths of polypropylene fibre of easily unloading, including the cloth main part, protective cloth has been sewed up on the surface of cloth main part, extension cloth has been sewed up to the bottom of cloth main part, the buckle has been sewed up at the top of extension cloth, the inner wall laminating of buckle has the button, protective cloth's top is provided with the filter cloth mouth.

Preferably, the cloth main part includes the heat-resistant layer, and the surface on heat-resistant layer closely laminates and has acidproof layer, the surface on acidproof layer closely laminates and has alkali-resisting layer, and the surface on alkali-resisting layer closely laminates and has ventilative layer.

Preferably, the protective cloth and the extension cloth are melt spinning fibers, and grooves matched with the size of the buttons are formed in the surfaces of the retaining rings.

Preferably, the opening of the filter cloth is in a folded shape, and an elastic band is sewn inside the opening of the filter cloth.

Preferably, the heat-resistant layer is the outermost layer of the cloth main body, and the material of the heat-resistant layer is viscose fiber.

Preferably, the acid-resistant layer is made of polypropylene short fibers, and the alkali-resistant layer is made of spandex.

Preferably, the breathable layer is the innermost layer of the fabric main body and is made of cotton.

In the utility model, the water-saving device is provided with a water-saving tank,

1. by arranging the protective cloth, the filter cloth is in a tight state near the edge for a long time and is easy to damage, so the protective cloth is arranged near the edge on the surface of the cloth main body and is made of melt spinning fibers, the filter cloth has good acid and alkali resistance and does not influence the filtering effect, and the filter elements are different in length, so the extension cloth is arranged at the bottom of the cloth main body and is also made of melt spinning fibers, the filtering effect cannot be influenced, the length of the extension cloth can be adjusted according to needs, and the filter cloth is inconvenient to install and easy to scatter, so a filter cloth opening is formed in the top of the protective cloth and is made of elastic band materials, good tensile force is achieved, and the filter cloth can be directly sleeved on the filter elements for use, so that the purpose of convenient installation is achieved;

2. through setting up the cloth main part, because the filtration efficiency of present many filter cloths is not good, so need pay attention to the surface fabric part of cloth main part emphatically, therefore the cloth main part includes the heat-resistant layer, the acid-resistant layer, alkali-resistant layer and ventilative layer, the material on heat-resistant layer is viscose fiber, very strong heat resistance and wearability have, the life of filter cloth has been improved greatly, the material on acid-resistant layer and alkali-resistant layer is polypropylene fibre short fiber and spandex respectively, all have good acid and alkali-resistance and elasticity, the filtration efficiency of filter cloth has been improved greatly, the material on ventilative layer is the pure cotton material, air permeability is better and do not influence the effect, can prevent that the filter cloth from soaking for a long time and producing the peculiar smell, reach the purpose that increases filter cloth filtration efficiency and life with this.

Drawings

FIG. 1 is a schematic view of a front view structure of an easy-discharging polypropylene double-side satin filter cloth according to the present invention;

FIG. 2 is a schematic top view of a polypropylene double-sided satin filter cloth with easy unloading;

FIG. 3 is a schematic view of a detailed structure of an easy-to-unload polypropylene double-sided satin filter cloth according to the present invention;

fig. 4 is a schematic diagram of a cloth structure of an easy-discharging polypropylene fiber double-side satin filter cloth according to the present invention.

In the figure: 1. a cloth main body; 101. a heat-resistant layer; 102. an acid resistant layer; 103. an alkali-resistant layer; 104. a breathable layer; 2. protective cloth; 3. extending the cloth; 4. a retaining ring; 5. a button; 6. and (4) filtering a cloth opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the polypropylene double-side satin filter cloth with easy unloading comprises a cloth main body 1, a protective cloth 2 is sewn on the surface of the cloth main body 1, an extension cloth 3 is sewn at the bottom of the cloth main body 1, a buckle ring 4 is sewn at the top of the extension cloth 3, a button 5 is attached to the inner wall of the buckle ring 4, and a filter cloth opening 6 is formed in the top of the protective cloth 2.

Further, the cloth main body 1 includes a heat-resistant layer 101, and the surface of the heat-resistant layer 101 is closely attached with an acid-resistant layer 102, the surface of the acid-resistant layer 102 is closely attached with an alkali-resistant layer 103, and the surface of the alkali-resistant layer 103 is closely attached with a breathable layer 104.

Further, protection cloth 2 and extension cloth 3 are melt spinning fibre, the surface of buckle 4 is provided with the recess that agrees with mutually with button 5 size, because the filter cloth is in the state of tightening up for a long time by the edge, easy damaged, so the surface of cloth main part 1 leans on the edge to be provided with protection cloth 2 and the material of protection cloth 2 to be melt spinning fibre, good acid and alkali resistance has, do not influence the filter effect, because the length of filter core is different, so the bottom of cloth main part 1 is provided with extension cloth 3 and its material also is melt spinning fibre, can not influence the filter effect, can be according to the length of required regulation extension cloth 3.

Furthermore, the filter cloth opening 6 is in a folded shape, and the elastic band is sewn inside the filter cloth opening 6, so that a plurality of filter cloths are inconvenient to install and easy to fall off, the filter cloth opening 6 is arranged at the top of the protective cloth 2 and made of the elastic band, and the protective cloth has good stretching force and can be used by being directly sleeved on the filter element, and the purpose of convenient installation is achieved.

Further, the heat-resistant layer 101 is the outermost layer of the cloth main body 1, and the heat-resistant layer 101 is made of viscose fibers, so that the heat-resistant and wear-resistant cloth has strong heat resistance and wear resistance, and the service life of the filter cloth is greatly prolonged.

Further, the acid-resistant layer 102 is made of polypropylene short fibers, the alkali-resistant layer 103 is made of spandex, and the good acid resistance, alkali resistance and elasticity are achieved, so that the filtering efficiency of the filter cloth is greatly improved.

Further, the air-permeable layer 104 is the innermost layer of the cloth main body 1, and the air-permeable layer 104 is made of cotton, so that the air permeability is good, the effect is not affected, the filter cloth can be prevented from being soaked for a long time to generate peculiar smell, and the purposes of increasing the filtering efficiency and prolonging the service life of the filter cloth are achieved.

The working principle is as follows: when the novel cloth filter is used, the filter cloth is in a tight state close to the edge for a long time and is easy to damage, the surface of the cloth main body 1 is provided with the protective cloth 2 close to the edge, the protective cloth 2 is made of melt spinning fibers, the novel cloth filter has good acid and alkali resistance, the filtering effect is not influenced, the length of the filter element is different, the bottom of the cloth main body 1 is provided with the extension cloth 3, the material of the extension cloth is also melt spinning fibers, the filtering effect cannot be influenced, the length of the extension cloth 3 can be adjusted according to needs, the novel cloth filter is inconvenient to install and easy to scatter, the top of the protective cloth 2 is provided with the filter cloth opening 6, the material of the filter cloth opening is made of an elastic band, the novel cloth filter has good tensile force, the novel cloth filter can be directly sleeved on the filter element to use, and the aim of convenient installation is achieved.

Because the filtration efficiency of present many filter cloths is not good, so need pay attention to the surface fabric part of cloth main part 1 emphatically, consequently, cloth main part 1 includes heat-resistant layer 101, acid-resistant layer 102, alkali-resistant layer 103 and ventilative layer 104, the material of heat-resistant layer 101 is viscose fiber, have very strong heat resistance and wearability, the life of filter cloth has been improved greatly, the material of acid-resistant layer 102 and alkali-resistant layer 103 is polypropylene fibre short-staple and spandex respectively, all have good acid and alkali-resistance and elasticity, the filtration efficiency of filter cloth has been improved greatly, the material of ventilative layer 104 is the pure cotton material, air permeability is better and do not influence the effect, can prevent that the filter cloth from soaking for a long time and producing the peculiar smell, reach the purpose that increases filter cloth filtration efficiency and life with this.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Two side satin weave filter cloth of polypropylene fibre of easily unloading includes cloth main part (1), its characterized in that: the fabric comprises a fabric main body (1), protective cloth (2) is sewn on the surface of the fabric main body (1), extension cloth (3) is sewn at the bottom of the fabric main body (1), a buckle ring (4) is sewn at the top of the extension cloth (3), buttons (5) are attached to the inner wall of the buckle ring (4), and a filter cloth opening (6) is formed in the top of the protective cloth (2).

2. The easy-to-unload polypropylene double-side satin filter cloth according to claim 1, characterized in that: the cloth main body (1) comprises a heat-resistant layer (101), an acid-resistant layer (102) is tightly attached to the surface of the heat-resistant layer (101), an alkali-resistant layer (103) is tightly attached to the surface of the acid-resistant layer (102), and a breathable layer (104) is tightly attached to the surface of the alkali-resistant layer (103).

3. The easy-to-unload polypropylene double-sided satin filter cloth according to claim 1, characterized in that: the protective cloth (2) and the extension cloth (3) are both melt spinning fibers, and grooves matched with the buttons (5) in size are formed in the surfaces of the retaining rings (4).

4. The easy-to-unload polypropylene double-sided satin filter cloth according to claim 1, characterized in that: the filter cloth opening (6) is in a folded shape, and an elastic band is sewn inside the filter cloth opening (6).

5. The easy-to-unload polypropylene double-sided satin filter cloth according to claim 2, characterized in that: the heat-resistant layer (101) is the outermost layer of the cloth main body (1), and the heat-resistant layer (101) is made of viscose fibers.

6. The easy-to-unload polypropylene double-sided satin filter cloth according to claim 2, characterized in that: the acid-resistant layer (102) is made of polypropylene short fibers, and the alkali-resistant layer (103) is made of spandex.

7. The easy-to-unload polypropylene double-sided satin filter cloth according to claim 2, characterized in that: the breathable layer (104) is the innermost layer of the cloth main body (1), and the breathable layer (104) is made of cotton.