CN216150376U - Winnowing device for plastic fiber processing - Google Patents

Abstract

The utility model discloses a winnowing device for plastic fiber processing, which comprises a winnowing box and a baffle, wherein a feeding plate is embedded and installed on one side of the top of the winnowing box, a cutting plate is welded on the feeding plate, first supports are symmetrically welded in a first shell, first fans are installed on the opposite sides of the two first supports, second supports are symmetrically welded in a second shell, second fans are installed on the opposite ends of the two second supports, a blow-off pipe is embedded and installed on one side, away from the first shell, of the winnowing box, a collecting box is welded on one side of the winnowing box below the blow-off pipe, a jack is formed in the collecting box, and the baffle is inserted into the collecting box from the jack. The utility model has the advantages of simple structure and convenient operation, cuts the combined raw materials during feeding, uses the two fans to sequentially perform blowing screening on the raw materials, screens the raw materials cleaner, collects dust and impurities in a centralized manner and is convenient to clean.

Description

Winnowing device for plastic fiber processing

Technical Field

The utility model relates to the technical field of winnowing devices, in particular to a winnowing device for plastic fiber processing.

Background

The winnowing device is suitable for industries such as chemical industry, graphite, rubber, pharmacy, dye, oiling, food, building materials, ore, cement, refractory materials and the like, and can be used for processing lithopone, carbon ink powder, gypsum powder, fossil powder, sulfur powder, lime powder, red mud powder, shell powder, feldspar powder, coke powder, bone powder, rubber powder, coal powder, yellow red powder, seasame, zinc oxide, calcium carbonate, ferric oxide, corundum, gold ore, aluminum stone, porcelain stone, alkali stone, coal gangue, dextrin, Chinese herbal medicine and raw materials such as wheat, soybean, corn and the like.

Through a large amount of search discoveries, the Chinese utility model patent column: application number CN202021003591.5, publication number CN213377873U, a wind selector belongs to environmental protection technology field, wind selector includes: the conveying cylinder is provided with a feeding hole and a discharging hole at two ends respectively, the conveying cylinder is used for winnowing the decomposed and digested wet garbage and digested organism mixture, the winnowed mixture is conveyed to an external garbage collection device through the discharging hole, and the side wall of the conveying cylinder is provided with a winnowing hole; the winnowing subassembly, including first fan and second fan, first fan is close to the feed inlet setting of conveyer cylinder, just the air-out face orientation of first fan the selection by winnowing mouth, the second fan is close to the discharge gate setting of conveyer cylinder, the air-out face orientation of second fan the feed inlet, first fan with the second fan is arranged in the screening to remove the light interferent that decomposes in the mixture after the digestion. Through the winnowing device disclosed by the utility model, the winnowing efficiency and the winnowing effect of the winnowing device are improved.

In conclusion, the device has improved wind selection efficiency and the air separation effect of wind selector, and some materials are in the same place when getting into the wind selector inside, and the device can't scatter the material that is in the same place, and the fan is blowing, can't blow away the material that is in the same place, leads to the material that wind chooseed to be unsatisfactory.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winnowing device for plastic fiber processing, which has the advantages of simple structure and convenience in operation, and can cut the combined raw materials during feeding, use two fans to blow and screen the raw materials in sequence, screen the raw materials cleaner, collect dust and impurities in a centralized manner, and facilitate cleaning, so that the problem that the combined materials cannot be separated by the traditional winnowing device is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wind selector for plastic fiber processing, includes selection by winnowing box and baffle, the feed plate is installed in the embedding of selection by winnowing box top one side, the welding of feed plate has the cutting board, first casing is installed in the embedding of selection by winnowing box one side of feed plate below, the inside symmetrical welding of first casing has first support, two first fan is installed to the relative one side of first support, the second casing is installed in the embedding of selection by winnowing box one side of first casing below, the inside symmetrical welding of second casing has the second support, two the second fan is installed to the relative one end of second support, the selection by winnowing box deviates from one side embedding of first casing and installs the blow off pipe, the welding of selection by winnowing box one side of blow off pipe below has the collection box, the jack has been seted up to the collection box, the baffle inserts from the jack and collects inside the box.

Preferably, a guide plate is welded at the bottom end inside the air separation box.

Preferably, a discharge pipe is embedded in the middle of the bottom of the air separation box and communicated with the inside of the air separation box.

Preferably, the first shell and the second shell are respectively communicated with the interior of the winnowing box.

Preferably, the four corners of the bottom of the air separation box are respectively welded with a strut.

Preferably, the drain pipe is communicated with the inside of the air separation box.

Preferably, the inner wall of one side of the inner part of the collecting box, which deviates from the jack, is provided with a slot, one side of the baffle is inserted into the slot, the baffle is provided with a handle, and the upper end and the lower end of the collecting box are communicated.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the first casing, the second casing and the feeding plate, when the materials are fed, the cutting plate in the feeding plate cuts and separates the raw materials, the raw materials are prevented from being combined together, the scattered raw materials enter the sorting box to freely fall downwards, the first fan in the first casing and the second fan in the second casing blow the fallen raw materials from top to bottom, dust and impurities on the raw materials are blown into the sewage discharge pipe to be discharged under the influence of airflow, clean raw materials fall to the bottom end in the winnowing box, the combined raw materials are cut during feeding, and the two fans are used for sequentially blowing and screening the raw materials, so that the raw materials are screened more cleanly.

2. According to the utility model, the collecting box and the baffle are arranged, dust and impurities are blown into the sewage pipe and fall into the collecting box below the sewage pipe, the dust and the impurities are collected in the collecting box, the baffle is pulled out of the collecting box by using the handle, and the dust and the impurities can be discharged, so that the effects of centralized collection of the dust and the impurities and convenience in cleaning are achieved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the collection cassette of the present invention;

FIG. 4 is a schematic diagram of the structure of the feeding plate of the present invention.

In the figure: 1. a pillar; 2. a winnowing box; 3. a handle; 4. a collection box; 5. a blow-off pipe; 6. a feeding plate; 7. a first housing; 8. a second housing; 9. a discharge pipe; 10. a baffle plate; 11. a first bracket; 12. A first fan; 13. a second bracket; 14. a second fan; 15. a baffle; 16. a jack; 17. a slot; 18. and cutting the board.

Detailed Description

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a wind selector for plastic fiber processing, external power supply is connected to the device, including wind selector box 2 and baffle 10, feed plate 6 is installed in 2 top one sides embeddings of wind selector box, and 6 welding of feed plate have a cutting board 18, and the raw materials gets into wind selector box 2 insidely from feed plate 6, and when the raw materials relied on inertia downstream in feed plate 6, cutting board 18 will be tied raw materials together and cut open, prevent that the raw materials from tying inconvenient separating dust and impurity together, and the raw materials of scattering gets into the inside free fall of wind selector box 2 and falls downwards.

A first machine shell 7 is embedded and installed on one side of the air separation box 2 below the feeding plate 6, first supports 11 are symmetrically welded in the first machine shell 7, first fans 12 are installed on one opposite sides of the two first supports 11, a second machine shell 8 is embedded and installed on one side of the air separation box 2 below the first machine shell 7, second supports 13 are symmetrically welded in the second machine shell 8, second fans 14 are installed on one opposite ends of the two second supports 13, just as the first fans 12 and the second fans 14 well known by the technicians in the field provide air separation, the air separation belongs to the conventional means or the common knowledge, the details are not repeated, the technicians in the field can carry out any selection according to the needs or the convenience, the first machine shell 7 and the second machine shell 8 are respectively communicated with the interior of the air separation box 2, the first fans 12 and the second fans 14 are started to respectively blow air in the box 2, the weight of raw materials is lighter than that of dust and impurities, the first fan 12 and the second fan 14 blow off dust and foreign substances mixed on the raw material.

A blow-off pipe 5 is embedded and installed on one side of the winnowing box 2, which is far away from the first machine shell 7, the blow-off pipe 5 is communicated with the interior of the winnowing box 2, dust and impurities are blown into the blow-off pipe 5, a collecting box 4 is welded on one side of the winnowing box 2, which is below the blow-off pipe 5, a jack 16 is arranged on the collecting box 4, a baffle 10 is inserted into the collecting box 4 from the jack 16, a slot 17 is arranged on the inner wall, which is far away from the jack 16, of the collecting box 4, one side of the baffle 10 is inserted into the slot 17, the baffle 10 is fixed in the collecting box 4 by the slot 17, a handle 3 is installed on the baffle 10, the upper end and the lower end of the collecting box 4 are communicated, the dust and the impurities fall into the collecting box 4 below along the blow-off pipe 5, the baffle 10 blocks the dust and the impurities from the interior of the collecting box 4, a garbage can be put at the bottom of the collecting box 4, the baffle 10 is drawn out from the collecting box 4 by using the handle 3, the dust and the impurities can fall into the garbage can from the interior of the lower part of the collecting box 4, the inside bottom welding of winnowing box 2 has guide plate 15, and discharging pipe 9 is installed in the middle of the 2 bottoms of winnowing box embedding, and discharging pipe 9 and the inside intercommunication of winnowing box 2, clean raw materials drop discharging pipe 9 along guide plate 15 inside, discharge from discharging pipe 9, and the welding has pillar 1 respectively in 2 bottom four corners departments of winnowing box, and pillar 1 provides the holding power for winnowing box 2.

The working principle is as follows: the raw material enters the interior of the winnowing box 2 from the feeding plate 6, when the raw material moves downwards in the feeding plate 6 by means of inertia, the cutting plate 18 cuts the combined raw materials, the first fan 12 and the second fan 14 are started to blow air inside the air separation box 2 respectively, the raw materials are lighter than dust and impurities, the first fan 12 and the second fan 14 blow away the dust and the impurities mixed on the raw materials, the dust and the impurities are blown into the blow-off pipe 5, the dust and the impurities fall into the collection box 4 below along the blow-off pipe 5, the baffle plate 10 blocks the dust and the impurities inside the collection box 4, put a garbage bin in collecting 4 bottoms of box, use handle 3 to take out baffle 10 from collecting 4 interior, dust and impurity just can be from collecting 4 inside garbage bins of falling the below of box, and inside discharging pipe 9 was fallen along guide plate 15 to clean raw materials, discharged from discharging pipe 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (7)

1. The utility model provides a wind selector is used in plastic fiber processing, includes wind selector box (2) and baffle (10), its characterized in that: the utility model discloses a pneumatic separation device, including winnowing box (2), feed plate (6) are installed in the embedding of winnowing box (2) top one side, cutting board (18) welding is gone into to feed plate (6), first casing (7) are installed in the embedding of winnowing box (2) one side of feed plate (6) below, first casing (7) inside symmetrical welding has first support (11), two first fan (12) are installed to the relative one side of first support (11), second casing (8) are installed in the embedding of winnowing box (2) one side below first casing (7), second casing (8) inside symmetrical welding has second support (13), two second fan (14) are installed to the relative one end of second support (13), blow off pipe (5) are installed in the embedding of one side that winnowing box (2) deviates from first casing (7), the welding of blow off pipe (5) one side has collection box (4), the collecting box (4) is provided with an insertion hole (16), and the baffle (10) is inserted into the collecting box (4) from the insertion hole (16).

2. The air separation device for plastic fiber processing according to claim 1, wherein: the bottom of the interior of the winnowing box (2) is welded with a guide plate (15).

3. The air separation device for plastic fiber processing according to claim 1, wherein: a discharging pipe (9) is embedded in the middle of the bottom of the winnowing box (2), and the discharging pipe (9) is communicated with the interior of the winnowing box (2).

4. The air separation device for plastic fiber processing according to claim 1, wherein: the first machine shell (7) and the second machine shell (8) are respectively communicated with the interior of the winnowing box (2).

5. The air separation device for plastic fiber processing according to claim 1, wherein: the four corners of the bottom of the winnowing box (2) are respectively welded with a pillar (1).

6. The air separation device for plastic fiber processing according to claim 1, wherein: the blow-off pipe (5) is communicated with the interior of the winnowing box (2).

7. The air separation device for plastic fiber processing according to claim 1, wherein: collect box (4) inside one side inner wall that deviates from jack (16) and seted up slot (17), baffle (10) one side is inserted in slot (17), and handle (3) are installed in baffle (10), and both ends link up about collecting box (4).

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