阅读说明：本技术 一种塑料粒子生产用的除尘装置 (Dust collector of plastic pellet production usefulness ) 是由 石昌恒 于 2019-04-28 设计创作，主要内容包括：本发明公开了一种塑料粒子生产用的除尘装置,包括除尘箱体、阶梯入料箱、螺旋阶梯板以及净尘箱,所述除尘箱体的腔体由隔板形成左右两个空腔,且除尘箱体的左空腔中设有阶梯入料箱,右空腔中设有吸尘电机,本发明塑料粒子生产用的除尘装置,通过阶梯入料箱实现粒子的缓冲递送功能,在递送的过程中利用吸尘孔将粉尘传递至净尘箱中,粒子继续下降至鼓风腔中进一步除尘工作,粒子从导料管中运出,粉尘全都进入净尘箱中净化,整体实现自动化粒子除尘工作,以及对粉尘的收集净化功能,在工业工作中减少了粉尘对工作环境的污染进而减小危害工作人员的健康。(The invention discloses a dust removal device for plastic particle production, which comprises a dust removal box body, a step feeding box, a spiral step plate and a dust cleaning box, wherein a cavity of the dust removal box body is provided with a left cavity and a right cavity which are formed by a partition plate, the step feeding box is arranged in the left cavity of the dust removal box body, and a dust collection motor is arranged in the right cavity.)

1. The utility model provides a dust collector of plastic pellet production usefulness, includes dust removal box (1), ladder pan feeding case (3), spiral notch cuttle (5) and dust cleaning case (8), its characterized in that: the cavity of the dust removal box body (1) is formed into a left cavity and a right cavity by a clapboard (2), a ladder feeding box (3) is arranged in the left cavity of the dust removing box body (1), a dust collecting motor (4) is arranged in the right cavity, the inner wall of the ladder feeding box (3) is fixedly connected with a spiral ladder plate (5), and a plurality of dust suction holes (6) are arranged between the right end surface of the stepped feeding box (3) and the left end surface of the clapboard (2) for communication, the right end surface of the clapboard (2) is fixedly connected with the left end surface of the dust hood (7), the right input end of the dust hood (7) is fixedly connected with the output end of the dust collection motor (4), and the bottom end surface of the dust hood (7) is fixedly connected with the left half part of the top end surface of the dust cleaning box (8), the left end surface of the dust cleaning box (8) is fixedly connected with the right end surface of the discharging box (9), and the right half part of the top end surface of the dust cleaning box (8) is provided with a dust collecting hole (10).

2. The dust removing device for plastic particle production according to claim 1, wherein: the one end of dust collection hole (10) and the inner chamber intercommunication of dust collection box (8), and the other end of dust collection hole (10) and the play dirt mouth fixed connection of dust absorption motor (4), the preceding terminal surface of dust collection box (8) is by the output intercommunication of the through-hole that is equipped with and dust humidifier (11), and the right-hand member upper portion of dust collection box (8) is articulated with baffle (12).

3. The dust removing device for plastic particle production according to claim 1, wherein: the plastic particle discharging device is characterized in that a screen plate (13) is fixedly arranged on the upper portion inside the discharging box (9), a material guide pipe (17) is fixedly arranged on the lower portion inside the discharging box (9), the screen plate (13) is arranged at an inlet of the material guide pipe (17), and 10-20 through holes larger than the diameter of plastic particles are formed in the middle of the screen plate (13).

4. The dust removing device for plastic particle production according to claim 3, wherein: form air-blast chamber (14) between the export of the top terminal surface of otter board (13) and spiral step ladder board (5), the left end in air-blast chamber (14) and the output intercommunication of air-blower (15), and the right-hand member in air-blast chamber (14) is by the inner chamber intercommunication of dust absorption hole (6) and dust purification case (8), the right-hand member in air-blast chamber (14) and the left end face fixed connection of ladder pan feeding case (3).

5. The dust removing device for plastic particle production according to claim 2, wherein: the surface of the baffle (12) is fixedly provided with a handle (16), and the inner side of the bottom end of the baffle (12) is movably connected with the bottom end of the dust cleaning box (8) at a slope of 60 degrees.

6. The dust removing device for plastic particle production according to claim 1, wherein: the input ends of the dust collection motor (4), the blower (15) and the dust humidifier (11) are electrically connected with an external power supply.

Technical Field

The invention belongs to the field of plastic particles, and particularly relates to a dust removal device for plastic particle production.

Background

Plastic particles are commonly known as plastic granules, and are raw materials for storing, transporting and processing plastics in the form of semi-finished products, plastics are a class of high polymer materials, ethylene, propylene, vinyl chloride, styrene and the like can be prepared by taking petroleum as a raw material, molecules of the materials can react with each other under certain conditions to generate compounds with large molecular weight, namely high polymers, and engineering plastics can be divided into two categories of general engineering plastics and special engineering plastics. The general engineering plastics are generally 5 plastics which are industrially produced on a large scale and have a wide application range, namely polyamide (nylon, PA), polycarbonate (poly carbon, PC), Polyformaldehyde (POM), polyester (mainly PBT) and polyphenyl ether (PPO), and the special engineering plastics are plastics which have more excellent and unique performance, but most of the plastics which are not industrially produced on a large scale or have smaller production scale and relatively narrow application, such as polyphenylene sulfide (PPS), Polyimide (PI), Polysulfone (PSF), polyether ketone (PEK), Liquid Crystal Polymer (LCP) and the like, but a large amount of dust exists in the production and transportation of plastic particles, so that the working environment is polluted, and health hazards are brought to staff.

The existing dust removal device for the plastic particles is quite simple in structure and function, insufficient in dust removal degree of the plastic particles to maintain the freshness of a working environment, and free of further cleaning on absorbed dust, so that a novel mechanical device is urgently needed to solve the problem. The prior art has the following problems: 1. the dust removal effect of the existing dust removal equipment is not enough, and 2, the existing equipment does not further purify the absorbed dust.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a dust removal device for plastic particle production, which has a simple structure and strong practicability, and realizes high-degree dust removal of plastic particles and further dust purification.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dust collector of plastic pellet production usefulness, includes dust removal box, ladder pan feeding case, spiral ladder board and dust cleaning case, two cavitys about the cavity of dust removal box is formed by the baffle, and is equipped with ladder pan feeding case in the left cavity of dust removal box, is equipped with the dust absorption motor in the right cavity, the inner wall and the spiral ladder board fixed connection of ladder pan feeding case, and be equipped with a plurality of dust absorption hole intercommunication between the right-hand end face of ladder pan feeding case and the left side terminal surface of baffle, the right-hand end face of baffle and the left end face fixed connection of suction hood, the right side input of suction hood and the output fixed connection of dust absorption motor, and the bottom face of suction hood and the top face left half part fixed connection of dust cleaning case, the left end face of dust cleaning case and the right-hand end face fixed connection of play workbin, and the top face right half part of dust cleaning case is opened there is the dust collection hole.

Preferably, the one end in dust collecting hole and the inner chamber intercommunication of dust collection box, and the other end in dust collecting hole and the play dirt mouth fixed connection of dust absorption motor, the preceding terminal surface of dust collection box is by the through-hole that is equipped with and the output intercommunication of dust humidifier, and the right-hand member upper portion of dust collection box is articulated with the baffle.

Preferably, a screen plate is fixedly arranged on the upper portion inside the discharging box, a material guide pipe is fixedly arranged on the lower portion inside the discharging box, the screen plate is arranged at an inlet of the material guide pipe, and 10-20 through holes larger than the diameter of the plastic particles are formed in the middle of the screen plate.

Preferably, form the blast chamber between the export of the top terminal surface of otter board and spiral ladder board, the left end in blast chamber and the output intercommunication of air-blower, and the right-hand member in blast chamber is by the inner chamber intercommunication of dust absorption hole and dust purification case, the right-hand member face in blast chamber and the left end face fixed connection of ladder pan feeding case.

Preferably, the surface of the baffle is fixedly provided with a handle, and the inner side of the bottom end of the baffle is movably connected with the bottom end of the dust cleaning box at an inclined slope of 60 degrees.

Preferably, the dust collection motor, the blower and the input end of the dust humidifier are electrically connected with an external power supply.

Compared with the prior art, the invention has the beneficial effects that:

1. The rice breeding germination accelerating device provided by the invention has the advantages that the function of buffering and delivering particles is realized through the stepped feeding box, dust is transferred into the dust cleaning box through the dust suction holes in the delivering process, the particles continuously descend into the blowing cavity for further dust removal, the particles are conveyed out from the material guide pipe, the particles are delivered through the spiral stepped plate, in addition, after the particles reach the blowing cavity through the blower, the secondary dust removal is further carried out, the dust is blown into the dust cleaning box, the particles fall through the screen plate and are sent out through the material guide pipe, the whole structure is simple, the structures are smooth and continuous, and the design cost is reduced.

2. According to the dust removal device for plastic particle production, dust in particle progression is conveyed from the dust collection hole to the dust collection cover through the dust collection motor and finally enters the dust purification box through the integration hole, the dust enters the dust purification box to be purified, automatic particle dust removal work is integrally realized, the dust collection and purification functions are realized, and the pollution of the dust to a work environment is reduced in industrial work, so that the harm to the health of workers is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a dust removing apparatus for producing plastic particles according to the present invention;

FIG. 2 is a schematic view of a stepped feed box according to the present invention;

FIG. 3 is a schematic view of the structure of the dust box of the present invention;

fig. 4 is a schematic front view of the dust cleaning box of the present invention.

In the figure, the dust collection box comprises a dust collection box body 1, a partition plate 2, a partition plate 3, a step feeding box 4, a dust collection motor 5, a spiral step plate 6, dust collection holes 7, a dust collection cover 8, a dust cleaning box 9, a discharging box 10, dust collection holes 11, a dust humidifier 12, a baffle plate 13, a screen plate 14, a blowing cavity 15, a blower 16, a handle 17 and a material guide pipe.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a dust removal device for plastic particle production comprises a dust removal box body 1, a step feeding box 3, a spiral step plate 5 and a dust cleaning box 8, wherein a cavity of the dust removal box body 1 is formed into a left cavity and a right cavity by a partition plate 2, a step feeding box 3 is arranged in the left cavity of the dust removing box body 1, a dust collecting motor 4 is arranged in the right cavity, the inner wall of the step feeding box 3 is fixedly connected with a spiral step plate 5, and a plurality of dust suction holes 6 are arranged between the right end surface of the stepped feeding box 3 and the left end surface of the clapboard 2 for communication, the right end surface of the clapboard 2 is fixedly connected with the left end surface of the dust hood 7, the right input end of the dust hood 7 is fixedly connected with the output end of the dust collection motor 4, and the bottom end face of the dust hood 7 is fixedly connected with the left half part of the top end face of the dust box 8, the left end face of the dust box 8 is fixedly connected with the right end face of the discharge box 9, and the right half part of the top end face of the dust box 8 is provided with a dust collecting hole 10.

The one end in dust collection hole 10 and the inner chamber intercommunication of dust collection box 8, and the other end in dust collection hole 10 and the play dirt mouth fixed connection of dust absorption motor 4, the preceding terminal surface of dust collection box 8 is by the through-hole that is equipped with and the output intercommunication of dust humidifier 11, and the right-hand member upper portion of dust collection box 8 is articulated with baffle 12.

Further, a screen plate 13 is fixedly arranged above the inside of the discharge box 9, a material guide pipe 17 is fixedly arranged below the inside of the discharge box 9, the screen plate 13 is arranged at an inlet of the material guide pipe 17, and 10-20 through holes with diameters larger than the diameter of the plastic particles are arranged in the middle of the screen plate 13.

Further, form blast chamber 14 between the export of the top terminal surface of otter board 13 and spiral step board 5, the left end of blast chamber 14 and the output intercommunication of air-blower 15, and the right-hand member of blast chamber 14 is by the inner chamber intercommunication of dust absorption hole 6 with dust cleaning box 8, the right-hand member of blast chamber 14 and the left end face fixed connection of ladder pan feeding case 3.

Further, a handle 16 is fixedly arranged on the surface of the baffle plate 12, and the inner side of the bottom end of the baffle plate 12 is movably connected with the bottom end of the dust cleaning box 8 at an inclined slope of 60 degrees.

Further, the dust collection motor 4, the blower 15 and the input end of the dust humidifier 11 are electrically connected to an external power supply.

The working principle and the using process of the invention are as follows: the dust removal device for plastic particle production of the invention realizes the buffering delivery function of particles through the stepped feeding box 3, utilizes the dust collection hole 6 to transfer dust into the dust cleaning box 8 in the delivery process, the particles continuously descend into the air blowing cavity 14 for further dust removal work, the particles are conveyed out from the material guide pipe 17, the dust all enters the dust cleaning box 8 for purification, the automatic particle dust removal work is integrally realized, and the dust collection and purification functions are realized, the pollution of the dust to the working environment is reduced in the industrial work, and the harm to the health of workers is reduced, wherein the specific structure function is that the particles are advanced through the spiral stepped plate 5, the dust in the particle advancement is finally entered into the dust cleaning box 8 from the dust collection hole 6 to the dust collection cover 7 through the hole 10 by the dust collection motor 4, in addition, after the particles reach the air blowing cavity 14 by the blower 15, the secondary dust removal is further performed, the dust is blown into the dust cleaning box 8, the particles fall down to pass through the screen plate 13 and are sent out by the material guide pipe 17, the whole structure is simple, the structures are smooth and communicated with each other, the design cost is reduced, the dust removal efficiency is increased, and the dust cleaning function is added.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.