CN217895817U

CN217895817U - Dustproof device for geotextile opener

Info

Publication number: CN217895817U
Application number: CN202221687544.6U
Authority: CN
Inventors: 俞星
Original assignee: Jiangsu Baiyi Synthetic Materials Co ltd
Current assignee: Jiangsu Baiyi Synthetic Materials Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-25
Anticipated expiration: 2032-07-01

Abstract

The utility model provides a dust keeper for geotechnique's cloth opener relates to weaving equipment technical field. The dustproof device of the geotextile opener is provided with the air ion generator, the air ion generator emits negative ion beams, and the negative ion beams can be neutralized with positive ions in dust, so that static electricity can be fully eliminated, and the dust is prevented from being agglomerated and adsorbed on the inner wall of the dustproof device under the action of static electricity, and the influence on the normal operation of the dustproof device is avoided; simultaneously, a spraying device is arranged at the position of a dust outlet of the dustproof device, dust sucked out is directly taken away by water flow, the dust collecting tank does not need to be cleaned regularly, and the operation convenience is further improved.

Description

Dustproof device for geotextile opener

Technical Field

The utility model belongs to the technical field of weaving equipment, concretely relates to a dust keeper for geotechnique's cloth opener.

Background

Geotextile, also called geotextile, is a water permeable synthetic material made of synthetic fibers such as polyester fibers by a needle punching method, has high mechanical strength, is corrosion resistant, has good water permeability, is often used in the fields of construction and planting, and is an isolating material with wide application.

Because the manufacturing process of geotechnical cloth is mostly needle-punched textile, so its chemical fibre raw materials need use the opener to disperse the edulcoration process before carrying out production, and these chemical synthetic fiber can produce a lot of short fiber dust when opening the operation, cause serious influence to the clean and tidy degree of production environment and operating personnel's health.

But the chemical synthetic fiber is easy to gather electric charge to form agglomeration and can repel each other after agglomeration, so that the cleaning work is difficult to carry out; the electrostatic agglomerated fibers are easily adsorbed on the inner wall of the dust collecting equipment, influence is caused on the operation and cleaning of the dust collecting equipment, and chemical fiber dust is difficult to effectively clean; and the existing dust collecting equipment of breathing in needs to shut down the cleaning to the dust collecting box after carrying out a period of dust collection, is unfavorable for going on continuously of dust collecting work.

Therefore, a new dust-proof device for the geotextile opener needs to be provided to improve the problem that fiber dust is difficult to clean in the opening operation.

SUMMERY OF THE UTILITY MODEL

For improving the problem that the fibre dust is difficult to collect the clearance in opening the operation, the utility model provides a following technical scheme:

a dust keeper for geotechnique's cloth opener, its characterized in that: the dust collecting device comprises a dust collecting barrel, wherein the dust collecting barrel is connected with a dust collecting port through an air inlet pipeline; the bottom of the dust collecting cylinder is provided with a dust exhaust port; the air inlet pipeline is provided with a negative ion generating box; one side of the dust collecting cylinder is provided with an air box; and a spraying device is arranged above the dust exhaust port.

Preferably, an air ion generator is arranged in the negative ion generating box.

Preferably, the air box is provided with a driving motor, and a fan is arranged inside the air box; and the rotating rod of the driving motor is connected with the fan through a transmission shaft.

Preferably, a filter screen is arranged at the connecting position of the air box and the dust collection box.

Preferably, the spraying device is arranged below the air box and above the dust exhaust port, and the spraying direction of the spraying device faces to the lateral lower part.

Preferably, the spraying device is connected with a water tank, and an antistatic agent is added into the water tank.

The utility model has the advantages that: utilize air ion generator to produce the anion, the gathering electric charge in the fibre dust of neutralization reunion makes the fibre no longer reunion, and extraction efficiency when improving the bellows dust absorption avoids reunion fibre dust to attach to inside the dust keeper, causes the influence to the normal operating of dust keeper. The spraying device is arranged above the dust discharging port of the dustproof device, fiber dust accumulated in the dustproof device is sprayed and driven through liquid to be discharged, dust can be prevented from floating again, and the dust removal effect of the dustproof device is further improved. The fan in the bellows carries out power connection with driving motor through the transfer line, does not have direct circuit contact, avoids spraying liquid and gets into the bellows and lead to the short circuit, the stability of hoisting device operation.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a bellows fan;

in the figure: 1-dust collecting barrel: 2-an air inlet pipeline; 3-a dust collecting port; 4-dust exhaust port; 5-negative ion generating box; 6-air ion generator; 7-an air box; 8-filtering the net; 9-driving a motor; 10-a spraying device; 11-a water tank; 12-rotating rods; 13-a drive gear; 14-a drive shaft; 15-fan.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

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 simplification of 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, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiment is as follows:

as shown in fig. 1, the dust-proof device for the geotextile opener comprises a dust collecting cylinder 1, wherein an opening is arranged on one side of the upper end of the dust collecting cylinder 1, the opening is connected with a dust collecting port 3 through an air inlet pipeline 2, an opening is arranged in the middle section of the air inlet pipeline 2, a negative ion generating box 5 is arranged below the opening, an air ion generator 6 is arranged in the negative ion generating box 5, the air ion generator 6 generates a negative ion beam through discharging to the surrounding air, the negative ions in the negative ion beam can neutralize the positive charges in the fiber dust, static electricity is eliminated, the fiber dust is more easily adsorbed, and the fiber dust cannot float around due to electrostatic repulsion; one side of the dust collecting barrel 1 is provided with an air box 7, the connecting position of the air box 7 and the dust collecting barrel 1 is provided with a filter screen 8, and the filter screen 8 can prevent fiber dust from entering the air box 7; the bottom of the dust collecting barrel is provided with a dust exhaust port 4; a spraying device 10 is arranged above the dust exhaust port 4.

In this embodiment, the spraying device 10 is disposed below the wind box 7 above the dust exhaust port 4, and the spraying direction thereof faces laterally downward, so as to prevent the liquid from being sucked by the wind box 7 during spraying and affecting the operation of the fan. Meanwhile, the water tank 11 is arranged behind the spraying device 10, the antistatic agent is added into the spraying liquid in the water tank 10, fiber dust accumulated near the dust exhaust port 4 can be fully brought out during spraying, and the antistatic agent can enable the fibers to sink to the bottom, so that subsequent treatment is facilitated.

Specifically, as shown in fig. 2, in the wind box 7, a driving gear 13 is arranged on a rotating rod 12 of a driving motor 9, the driving gear 13 is in power connection with a fan 15 through a transmission shaft 14, so that no power line exists in the wind box 7, and the fan 15 is driven only through a power connection device; the influence on the normal operation of the fan after the bellows sucks the spraying liquid is prevented, and the operation stability of the equipment is improved.

When the dustproof device for the geotextile opener is used, spraying liquid is prepared in the water tank 11 at first, and a certain amount of antistatic agent needs to be added into the spraying liquid so that the sprayed fiber dust can sink to the bottom and the subsequent treatment is convenient; then, aligning the dust collecting port 3 to the position of the equipment needing dust prevention, and then starting the air ion generator 6 in the negative ion generating box 5 to ensure that the air ion generator can normally operate; then starting a driving motor 9 to drive a fan 15 in the air box 7 to run, and starting dust collection operation of the device; and finally, when the fiber dust in the dust collecting cylinder 1 is gathered to a certain degree, the spraying device 11 is opened, the dust gathered near the dust exhaust port 4 is flushed out by utilizing water flow, the dust is cleaned without manual shutdown, and the dust cleaning device is convenient and fast.

To sum up, the utility model provides a geotechnological cloth opener dust keeper uses the characteristic of chemical synthesis fibre as the raw materials to geotechnological cloth is most, combines to utilize air ion generator and liquid spray set, and the gathering charge in the fibre dust is reunited in the neutralization makes the fibre no longer reunion, directly takes out the dust of gathering in the dust collection section of thick bamboo through spray set simultaneously, need not to shut down and carries out the manpower cleanness, promotes clean efficiency. And the fan in the bellows carries out power connection with driving motor through the transfer line, does not have direct circuit contact, avoids spraying liquid and gets into the bellows and lead to the short circuit, the stability of hoisting device operation.

In the description of the present specification, reference to the description of "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. A dust keeper for geotechnique's cloth opener, its characterized in that: the dust collecting device comprises a dust collecting barrel, wherein the dust collecting barrel is connected with a dust collecting port through an air inlet pipeline; the bottom of the dust collecting cylinder is provided with a dust exhaust port; the air inlet pipeline is provided with a negative ion generating box; one side of the dust collecting cylinder is provided with an air box; and a spraying device is arranged above the dust exhaust port.

2. The dust keeper for the geotextile opener of claim 1, wherein: an air ion generator is arranged in the negative ion generating box.

3. The dust keeper for the geotextile opener of claim 1, wherein: the air box is provided with a driving motor, and a fan is arranged inside the air box; the rotating rod of the driving motor is connected with the fan through the transmission shaft.

4. The dust keeper for the geotextile opener of claim 3, wherein: and a filter screen is arranged at the connecting position of the air box and the dust collection box.

5. The dust keeper for the geotextile opener of claim 1, wherein: the spraying device is arranged below the air box and above the dust exhaust port, and the spraying direction of the spraying device faces to the lateral lower side.

6. The dust keeper for the geotextile opener of claim 5, wherein: the spraying device is connected with the water tank, and an antistatic agent is added into the water tank.