CN213314177U

CN213314177U - Special gas cleaning ware of non-woven fabrics production

Info

Publication number: CN213314177U
Application number: CN202021991763.4U
Authority: CN
Inventors: 潘元静; 王帅敏
Original assignee: Hubei Xinxin Non Woven Fabrics Co ltd
Current assignee: Hubei Xinxin Non Woven Fabrics Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-01
Anticipated expiration: 2030-09-14

Abstract

The utility model provides a special gas cleaning ware of non-woven fabrics production, gas cleaning ware comprises ionization chamber, collection chamber and active carbon purification chamber, be equipped with the negative pole orifice plate in the ionization chamber, even equidistance is equipped with the rectangular hole on the negative pole orifice plate, and negative pole orifice plate lateral part is equipped with the positive pole strip of discharging, is equipped with the sawtooth on the positive pole strip of discharging, the directional rectangular hole of sawtooth, be equipped with the multiunit parallel plate in the collection chamber, every group parallel plate comprises an anode plate and a negative plate parallel arrangement, the active carbon purifies the intracavity and is filled there is the active carbon grain. The utility model discloses be equipped with the sawtooth on the well anode discharge strip, discharge extremely fast, efficient. The voltages of the anode plate and the cathode plate form an electric field, when smoke gas flow collected in the production of the non-woven fabric passes through the ionization chamber, the smoke gas flow is charged with static electricity, and charged particles can be efficiently removed by the anode plate and the cathode plate when passing through the collection chamber; after the flue gas passes through the active carbon purification cavity, the organic gas with smell is absorbed by the active carbon. After a plurality of processes, the flue gas becomes air reaching the standard.

Description

Special gas cleaning ware of non-woven fabrics production

Technical Field

The utility model relates to a non-woven fabrics production field especially relates to a special gas cleaning ware of non-woven fabrics production.

Background

The non-woven fabric is mainly made of artificial fibers, generally polypropylene, polyester, viscose, acrylic acid, polyurethane, polytetrafluoroethylene and the like, and the artificial fibers generate polypropylene smoke particles, polyester smoke particles, acrylic acid smoke particles, polyurethane smoke particles, polytetrafluoroethylene smoke particles and the like in the hot melting process, so that the environment is seriously polluted and the health is seriously damaged.

At present, common methods in the production process of non-woven fabrics comprise a water spraying method, an adsorbent deodorization method, a plant absorption isolation method, a chemical absorption method and the like, but the methods have the defects of high cost, large influence by weather factors, incomplete odor removal effect and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special smoke purifier for non-woven fabric production.

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

the utility model provides a special gas cleaning ware of non-woven fabrics production, gas cleaning ware is collected by preceding toper and is fought, ionization chamber, collection chamber and active carbon purification chamber and constitute, be equipped with the negative pole orifice plate in the ionization chamber, even equidistance is equipped with the rectangular hole on the negative pole orifice plate, and negative pole orifice plate lateral part is equipped with the positive pole discharge strip, is equipped with the sawtooth on the positive pole discharge strip, the directional rectangular hole of sawtooth, be equipped with the multiunit parallel plate in collecting the chamber, every group parallel plate comprises an anode plate and a negative plate parallel arrangement, active carbon purification intracavity is filled has the active carbon grain.

Preferably, the collecting cavity is internally provided with a front group of parallel plates and a rear group of parallel plates, and the front group of cathode pore plates are higher than the rear group of anode plates.

Preferably, the cathode orifice plate and the anode discharge strip are electrically connected with high-voltage direct current. Atmospheric particles are ionized and charged positively or negatively by the strong electrostatic field of an ionizer.

Preferably, the anode plate and the cathode plate are electrically connected with high voltage direct current.

Preferably, the voltage between the anode plate and the cathode plate is 50-60% of the voltage between the cathode pore plate and the anode discharge strip.

Preferably, a filter screen is arranged between the rear end of the front conical collecting hopper and the cathode pore plate.

Preferably, the bottom of the rear end of the front conical collecting hopper is provided with a dust collecting hopper.

The utility model discloses rational in infrastructure, with low costs, efficient, can not receive the environmental factor influence, the utility model discloses be equipped with the sawtooth on the well positive pole discharge strip, discharge extremely fast, efficient. The voltages of the anode plate and the cathode plate form an electric field, when smoke gas flow collected in the production of the non-woven fabric passes through the ionization chamber, the smoke gas flow is charged with static electricity, and charged particles can be efficiently removed by the anode plate and the cathode plate when passing through the collection chamber; after the flue gas passes through the active carbon purification cavity, the organic gas with smell is absorbed by the active carbon. After a plurality of processes, the flue gas becomes air reaching the standard.

Drawings

Fig. 1 is a schematic structural diagram of an electrostatic smoke purifier provided by the present invention;

fig. 2 is a perspective schematic view of the electrostatic smoke purifier of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, a special flue gas cleaner of non-woven fabrics production, flue gas cleaner 3 includes shell 300, is equipped with ionization chamber 31, collects chamber 32 and active carbon purification chamber 33 in the shell 300, be equipped with negative pole orifice plate 310 in the ionization chamber 31, even equidistance is equipped with rectangular hole 313 on the negative pole orifice plate 310, and negative pole orifice plate 310 lateral part is equipped with positive pole discharge strip 312, is equipped with sawtooth 3120 on the positive pole discharge strip 312, and the directional rectangular hole 313 of sawtooth 3120, negative pole orifice plate 310 and positive pole discharge strip 312 are connected with high-voltage direct current electricity. Atmospheric particles are ionized and charged positively or negatively by the strong electrostatic field of an ionizer.

A plurality of groups of

parallel plates

321 and 322 are arranged in the collecting cavity 32, each group of parallel plates is formed by arranging an anode plate 3210 and a cathode plate 3211 in parallel, and the anode plate 3210 and the cathode plate 3211 are electrically connected with high-voltage direct current. The voltage between the anode plate 3210 and the cathode plate 3211 is 50-60% of the voltage between the cathode aperture plate 310 and the anode discharge bar 312.

Specifically, the collecting cavity is provided with a front group of parallel plates 321 and a rear group of parallel plates 322, and the plate position of a cathode 3211 in the front group of parallel plates 321 is higher than that of an anode 3220 in the rear group of parallel plates 322.

The activated carbon purification cavity 33 is filled with activated carbon particles 330.

The front part of the shell 300 is provided with a front conical collecting hopper 371, the rear part of the shell 300 is provided with a rear conical collecting hopper 372, the front conical collecting hopper 371 is connected with a smoke exhaust pipe 16, and the rear conical collecting hopper 372 is connected with an input port of a smoke exhaust fan 21 through a hot air pipeline 38.

In order to filter large particles, a filter screen is arranged between the rear end of the front conical collecting hopper 371 and the cathode pore plate 310, a dust collecting hopper is arranged at the bottom of the rear end of the front conical collecting hopper 371, and particles in smoke fall to the dust collecting hopper to be accumulated after being blocked at the filter screen.

The working principle is as follows: the anode discharge strip is provided with the saw teeth, so that the discharge is extremely fast and the efficiency is high. The voltages of the anode plate and the cathode plate form an electric field, and when charged particles are contained in the air flow, the charged particles can be removed efficiently.

The air flow is powered by a smoke extractor located behind the collection assembly, which propels the air at a particular velocity.

When smoke gas flow collected in the production of the non-woven fabric passes through the ionization cavity, the smoke gas flow is charged with static electricity, and charged particles can be efficiently removed by the anode plate and the cathode plate when passing through the collection cavity; after the flue gas passes through the active carbon purification cavity, the organic gas with smell is absorbed by the active carbon. After three processes, the smoke becomes air reaching the standard. Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a special gas cleaning ware of non-woven fabrics production, its characterized in that gas cleaning ware is collected by preceding toper and is fought, ionization chamber, collect the chamber and purify the chamber with active carbon and constitute, be equipped with the negative pole orifice plate in the ionization chamber, even equidistance is equipped with the rectangular hole on the negative pole orifice plate, and negative pole orifice plate lateral part is equipped with the positive pole strip that discharges, is equipped with the sawtooth on the positive pole strip that discharges, the directional rectangular hole of sawtooth, be equipped with the multiunit parallel plate in collecting the chamber, every group parallel plate comprises an anode plate and a negative plate parallel arrangement, active carbon purifies the intracavity and is.

2. The flue gas purifier special for non-woven fabric production as claimed in claim 1, wherein the collecting chamber is provided with a front group of parallel plates and a rear group of parallel plates, and the front group of cathode pore plates are higher than the rear group of anode plates.

3. The flue gas purifier special for non-woven fabric production as claimed in claim 1, wherein the cathode pore plate and the anode discharge strip are electrically connected with high voltage direct current.

4. The flue gas purifier special for non-woven fabric production as claimed in claim 1 or 2, wherein the anode plate and the cathode plate are electrically connected with high voltage direct current.

5. The flue gas purifier special for non-woven fabric production as claimed in claim 1 or 2, wherein the voltage between the anode plate and the cathode plate is 50-60% of the voltage between the cathode pore plate and the anode discharge strip.

6. The flue gas purifier special for non-woven fabric production as claimed in claim 1, wherein a filter screen is arranged between the rear end of the front conical collecting hopper and the cathode pore plate.

7. The special fume purifier for non-woven fabric production as claimed in claim 1, wherein a dust collecting hopper is arranged at the bottom of the rear end of the front conical collecting hopper.