Static electricity removing and dust collecting device for woven bag processing

Abstract

The static electricity removing and dust collecting device for woven bag processing comprises a machine box, notches are formed in the two ends of the machine box, and a plurality of pairs of rotating rollers are arranged in the machine box; the static electricity eliminating mechanism is used for eliminating static electricity on the surface of the woven bag passing through the inner cavity of the case; the dust collecting mechanism is used for collecting dust in the inner cavity of the case, the static electricity eliminating mechanism comprises a pair of ion fans which are installed at the top and the bottom of the case respectively, and the air outlet ends of the ion fans extend into the inner cavity of the case; the pair of dust covers respectively cover the air inlet ends of the ion fans, in daily use, after airflow is filtered by the dust covers, ion wind is produced by the ion fans to neutralize electric charges on the surface of the woven bag, so that dust attached to the surface of the woven bag falls off, and then the dust is collected by the dust collecting mechanism.

Description

Technical Field

[0001] The utility model relates to a static electricity removal and dust collection device for woven bag processing. Background Art

[0002] During the existing woven bag processing, static electricity will be generated on the surface of the woven bag, which will be contaminated with dust and impurities. If not treated, it will affect the product quality. Usually, an anti-static device is used for anti-static treatment, such as:

[0003] The Chinese utility model patent with publication number CN209240589U discloses a device for anti-static treatment of plastic woven bags. The device can eliminate static electricity on both sides of the woven bag material at the same time through the cooperation between the ion rod, slider, fixing plate and latch. However, the device has the following defects:

[0004] After the ion rod eliminates static electricity on the surface of the woven bag, the impurities will be separated from the surface of the woven bag, but will float around, which is not conducive to environmental cleaning and is difficult to clean. Summary of the invention

[0005] The utility model aims to solve one of the technical problems existing in the prior art.

[0006] The present application provides a static electricity removal and dust collection device for woven bag processing, comprising:

[0007] The chassis has slots at both ends and multiple pairs of rotating rollers inside;

[0008] A static electricity elimination mechanism, which is used to eliminate static electricity on the surface of the woven bag passing through the inner cavity of the chassis;

[0009] The dust collecting mechanism is used to collect dust in the inner cavity of the chassis.

[0010] The static elimination mechanism includes:

[0011] A pair of ion fans are respectively installed at the top and bottom of the chassis, and the air outlet ends extend into the inner cavity of the chassis.

[0012] The static elimination mechanism also includes:

[0013] A pair of dust covers are respectively arranged on the air inlet ends of each ion fan.

[0014] The dust collection mechanism includes:

[0015] A pair of dust collection ports are provided on the side walls of the chassis;

[0016] An exhaust fan connected to a pair of dust collection ports through a pipeline;

[0017] A collection unit, which is installed in the duct and is used to filter dust from the air flow.

[0018] The collection unit includes:

[0019] A collecting box is installed in the middle section of the pipeline, and its inner cavity is connected to the pipeline;

[0020] a notch provided on a side wall of the collection box;

[0021] A push-pull drawer is installed in the collection box through the notch;

[0022] The filter is embedded in the side wall of the sliding drawer close to the exhaust fan.

[0023] Sliding drawers include:

[0024] a bottom plate, the top of which is provided with a coaming;

[0025] A notch is provided on the top of the enclosure at a side away from the exhaust fan;

[0026] The drainage chamber is arranged between the side wall of the enclosure away from the exhaust fan and the bottom plate.

[0027] Also includes:

[0028] A pair of baffles are fixedly connected to the side wall of the collection box with a notch;

[0029] A slide bar that can be slidably inserted into a pair of baffles

[0030] The elastic member is used for applying a force to the slide bar to slide toward the outer wall of the push-pull drawer.

[0031] The elastic member includes:

[0032] A baffle ring, which is fixed to the outer wall of the slide bar and is located between a pair of baffles;

[0033] The spring is sleeved on the outside of the slide rod, and its two ends are respectively in contact with the baffle ring and the baffle away from the notch;

[0034] A shift rod is fixedly connected to the retaining ring.

[0035] The beneficial effects of the utility model are as follows:

[0036] 1. Through the arrangement of a pair of ion fans, a pair of dust covers, a pair of dust collection ports, an exhaust fan, a collection box, a push-pull drawer and a filter, the static electricity on the surface of the woven bag passing through the inner cavity of the chassis is removed and dust is collected;

[0037] 2. The arrangement of the push-pull drawer, a pair of baffles, a slide rod, a baffle ring, a spring and a lever facilitates the disassembly and assembly of the push-pull drawer, and helps the staff to quickly clean the dust in the push-pull drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic diagram of the internal structure of the static electricity removal and dust collection device for woven bag processing in an embodiment of the present application;

[0039] Figure 2 This is a schematic diagram of the internal structure of the collection box in the embodiment of the present application;

[0040] Figure 3 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0041] Reference numerals

[0042] 1-chassis, 2-slot, 3-roller, 4-static elimination mechanism, 41-ion fan, 42-dust cover, 5-dust collection mechanism, 51-dust collection port, 52-exhaust fan, 53-pipeline, 6-collection unit, 61-collection box, 62-notch, 63-filter, 7-sliding drawer, 71-bottom plate, 72-enclosure, 73-notch, 74-drainage chamber, 8-baffle, 9-slide rod, 10-elastic member, 101-blocking ring, 102-spring, 103-dial rod. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0044] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0045] The server provided in the embodiment of the present application is described in detail below through specific embodiments and application scenarios in conjunction with the accompanying drawings.

[0046] Embodiment 1:

[0047] like Figure 1 and Figure 2 As shown, an embodiment of the present application provides a static electricity removal and dust collection device for woven bag processing, including a chassis 1, which has slots 2 at both ends and a plurality of pairs of rollers 3 inside; a static electricity elimination mechanism 4, which is used to eliminate static electricity on the surface of the woven bag passing through the inner cavity of the chassis 1; and a dust collection mechanism 5, which is used to collect dust in the inner cavity of the chassis 1.

[0048] Furthermore, the static elimination mechanism 4 includes a pair of ion fans 41 , which are respectively installed on the top and bottom of the chassis 1 , and the air outlet ends extend into the inner cavity of the chassis 1 .

[0049] Furthermore, the static elimination mechanism 4 further includes a pair of dust covers 42 , which are respectively disposed on the air inlet ends of the ion blowers 41 .

[0050] Furthermore, the dust collecting mechanism 5 includes a pair of dust collecting ports 51, which are arranged on the side wall of the chassis 1; an exhaust fan 52, which is connected to the pair of dust collecting ports 51 through a pipe 53; and a collecting unit 6, which is installed in the pipe 53 and is used to filter dust in the airflow.

[0051] Furthermore, the collection unit 6 includes a collection box 61, which is installed in the middle section of the pipe 53, and the inner cavity is connected to the pipe 53; a notch 62, which is arranged on the side wall of the collection box 61; a sliding drawer 7, which is installed in the collection box 61 through the notch 62; and a filter 63, which is embedded in the side wall of the sliding drawer 7 close to the exhaust fan 52.

[0052] Furthermore, the sliding drawer 7 includes a bottom plate 71 with a surrounding plate 72 on the top; a notch 73 arranged on the side of the top of the surrounding plate 72 away from the exhaust fan 52; and a drainage cavity 74 arranged between the side wall of the surrounding plate 72 away from the exhaust fan 52 and the bottom plate 71.

[0053] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the woven bag enters the inner cavity of the chassis 1 from one of the slots 2, and after being guided by multiple pairs of rollers 3, leaves the chassis 1 from another slot 2. A pair of ion fans 41 are operated, so that the external airflow is filtered through the corresponding dust cover 42, and ion wind is generated to blow to the two side surfaces of the woven bag in the inner cavity of the chassis 1, eliminating static electricity and removing dust from the surface of the woven bag. The exhaust fan 52 is operated at the same time, so that the airflow entrained with dust passes through each dust collecting port 51, pipe 53 and collection box 61. When passing through the collection box 61, the airflow entrained with dust passes through the drainage cavity 74 and the notch 73 into the enclosure 72, and the dust is blocked by the filter 63 in the enclosure 72, and the filtered airflow is discharged from the collection box 61.

[0054] Embodiment 2:

[0055] like Figure 3 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes a pair of baffles 8, which are fixed to the side walls of the collection box 61 with notches 62; a sliding rod 9, which can be slidably inserted into the pair of baffles 8 and an elastic member 10, which is used to apply a force to the sliding rod 9 to slide toward the outer wall of the sliding drawer 7.

[0056] Furthermore, the elastic member 10 includes a retaining ring 101, which is fixed to the outer wall of the slide rod 9 and is located between a pair of baffles 8; a spring 102, which is sleeved on the outer side of the slide rod 9, and its two ends are respectively abutted against the retaining ring 101 and the baffle 8 away from the notch 62; and a lever 103, which is fixed to the retaining ring 101.

[0057] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when the sliding drawer 7 needs to be removed, the lever 103 is pushed to move the retaining ring 101 and the lever 103 away from the notch 62 until the lever 103 is out of contact with the outer wall of the sliding drawer 7. At this time, the sliding drawer 7 can be taken out of the collection box 61 through the notch 62. After the dust therein is removed, the sliding drawer 7 is pushed into the inner cavity of the collection box 61 through the notch 62. The lever 103 is released, and the spring 102 releases its elastic potential energy, pushing the retaining ring 101 and the lever 103 to move toward the notch 62. When the retaining ring 101 abuts against the baffle 8 close to the notch 62, the outer wall of the slide bar 9 abuts against the outer wall of the sliding drawer 7, and the sliding drawer 7 is fixed again, completing the cleaning of the dust in the sliding drawer 7.

[0058] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0059] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A static dust removal device for woven bag processing, characterized in that: include: A chassis (1) having slots (2) at both ends and a plurality of pairs of rotating rollers (3) disposed inside; A static electricity elimination mechanism (4) for eliminating static electricity on the surface of the woven bag passing through the inner cavity of the chassis (1); A dust collecting mechanism (5) is used to collect dust in the inner cavity of the chassis (1).

2. The static electricity removal and dust collection device for woven bag processing according to claim 1 is characterized in that: The static electricity elimination mechanism (4) comprises: A pair of ion fans (41) are respectively mounted on the top and bottom of the chassis (1), with air outlet ends extending into the inner cavity of the chassis (1).

3. The static electricity removal and dust collection device for woven bag processing according to claim 2 is characterized in that: The static elimination mechanism (4) further comprises: A pair of dust covers (42) are respectively arranged on the air inlet ends of the ion fans (41).

4. A static electricity removal and dust collection device for woven bag processing according to any one of claims 1 to 3, characterized in that: The dust collecting mechanism (5) comprises: A pair of dust collection ports (51) arranged on the side walls of the chassis (1); An exhaust fan (52) connected to the pair of dust collection ports (51) via a pipe (53); The collecting unit (6) is installed in the duct (53) and is used to filter dust in the air flow.

5. The static electricity removal and dust collection device for woven bag processing according to claim 4 is characterized in that: The collecting unit (6) comprises: A collecting box (61) installed in the middle section of the pipeline (53), with its inner cavity connected to the pipeline (53); a notch (62) disposed on a side wall of the collecting box (61); A push-pull drawer (7) which passes through the notch (62) and is installed in the collection box (61); A filter (63) is embedded on a side wall of the sliding drawer (7) close to the exhaust fan (52).

6. The static electricity removal and dust collection device for woven bag processing according to claim 5, characterized in that: The push-pull drawer (7) comprises: A bottom plate (71) having a surrounding plate (72) on the top; a notch (73) disposed on a side of the top of the enclosure plate (72) away from the exhaust fan (52); A drainage chamber (74) is arranged between a side wall of the enclosure (72) away from the exhaust fan (52) and the bottom plate (71).

7. The static electricity removal and dust collection device for woven bag processing according to claim 5, characterized in that: Also includes: A pair of baffles (8) fixedly connected to the side wall of the collecting box (61) with the notch (62); A slide bar (9) which can be slidably inserted into a pair of baffles (8) An elastic member (10) is used to apply a force to the sliding rod (9) to slide toward the outer wall of the push-pull drawer (7).

8. The static electricity removal and dust collection device for woven bag processing according to claim 7, characterized in that: The elastic member (10) comprises: A baffle ring (101) fixedly connected to the outer wall of the slide rod (9) and located between the pair of baffles (8); A spring (102) is sleeved on the outside of the slide rod (9), with two ends respectively abutting against a baffle ring (101) and a baffle plate (8) away from the notch (62); A shift rod (103) is fixedly connected to the retaining ring (101).

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