CN212352571U

CN212352571U - Tearing separator for waste light and thin plastic mesh bag

Info

Publication number: CN212352571U
Application number: CN202020141029.2U
Authority: CN
Inventors: 吕惠仁; 孙利涵; 吕天翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-01-15
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a waste light and thin plastic mesh bag tearing separator, which belongs to the field of plastic mechanical equipment.A feed inlet of a frame is provided with two toothed drums, two ends of each drum are respectively provided with a belt pulley and a flywheel, a fixed toothed plate is arranged above each toothed drum, and a foreign matter or liquid collecting facility is arranged below each toothed drum; a fan blowing and foreign matter collecting device is further designed and installed in the rack, and power is provided for the equipment by a corresponding motor. The plastic mesh bag inside the tough woven packing bag can be easily torn into pieces during the operation of the equipment, the liquid or other foreign matters possibly wrapped or adhered in the soil, sand and stone or the bag can be separated from the plastic pieces of the waste light and thin plastic mesh bag while being torn, and the plastic pieces are separated and blown to corresponding positions during the blowing of wind power.

Description

Tearing separator for waste light and thin plastic mesh bag

The technical field is as follows:

the utility model belongs to a plastics mechanical equipment field relates to and tears the equipment of separation with abandonment frivolous plastic pocket, and the engineering that is about to abandonment frivolous plastics covers the screen cloth or will abandonment frivolous plastic bag or will abandonment plastic woven packaging bag tear into the fragmental piece, especially will wrap up or be stained with and glue earth grit between them or the liquid in the bag or other foreign matters and abandonment frivolous plastic pocket in order to tear a equipment that the mode made its separation.

Background art:

the waste light and thin plastic mesh bags are main resource raw materials for producing wood-plastic products, and the waste light and thin plastic mesh bags have defects in several aspects on experimental equipment and are difficult to adapt to production requirements. The device is mainly characterized in that waste thin plastic bags or screen cloth are wound so that the device stops running, foreign matters are difficult to be well separated from waste thin plastic mesh bag broken pieces when the device is in running, the waste thin plastic mesh bag broken pieces are easy to accumulate in front of the device, and dust or small pieces fly in the running process of the device, so that the production operation is influenced and the production environment is polluted.

The related data is looked up, and the equipment which can tear the waste light and thin plastic mesh bag into strips and separate foreign matters better and can overcome the processing defects in the production operation process is difficult to find in the existing equipment in the current plastic industry.

The invention content is as follows:

the utility model discloses a separation machine equipment is torn to frivolous plastic mesh bag of abandonment adopts the mode that several kinds of structures combined together to eliminate the defect of original test equipment in the production operation in the design: the two rollers are oppositely arranged on the frame, two ends of the two rollers are respectively provided with a flywheel and a belt pulley, and the two rollers transmit the power of a motor through the belt pulley; the tooth form on the toothed drum is triangular and designed

The utility model discloses a separation machine is torn to abandonment frivolous plastic mesh bag still designs there is one set of fan in the frame, but the air outlet of fan design regulation size wind-force and the structure of direction, and the cooperation is torn the frivolous plastic mesh bag bits of broken waste piece and foreign matter separation, carries the position of reprocessing of needs with plastics bits of broken piece, has the collecting vat that the foreign matter fell in the design of separation chamber bottom, lets the foreign matter fall down in the foreign matter collecting vat.

The utility model discloses a solution technical problem: a rack of the waste light and thin plastic mesh bag tearing separator is provided with a pair of toothed rollers and a fixed toothed plate, the center distance of the two rollers is determined according to the size of triangular toothed sheets of the rollers, adjacent gaps of the adjacent triangular toothed sheets are controlled at the radial position and the opposite axial position of the triangular teeth on the rollers, the fixed toothed plate is arranged at a feed inlet above the toothed rollers, and the triangular toothed sheets are matched with the triangular toothed sheets of the toothed rollers and control the adjacent gaps. All opposite or adjacent tooth sheets are subjected to shearing action, and possible winding of the waste light and thin plastic mesh bags is cut off. The two toothed rollers are respectively provided with a flywheel and a belt pulley and are powered by a motor; the lower part of the roller is provided with a flow groove for tearing the plastic bag with liquid and then flowing; the lower part of the rack is provided with a fan, an air outlet of the fan is provided with an air quantity and wind direction adjusting device, the torn waste thin plastic mesh bag fragments are blown by wind power, foreign matters wrapped in the waste thin plastic mesh bag are separated from the torn plastic mesh bag fragments in the blowing process, and the foreign matters fall to a bottom plate channel of the separation cavity in the wind power blowing process and enter a foreign matter collecting tank; the torn strip fragments are blown to a discharge port along with wind power and enter a pipeline to be conveyed to the next operation position; the operation process of tearing the waste light and thin plastic mesh bag without winding, separating and conveying foreign matters is completed.

Adopt the utility model discloses the characteristics of equipment: 1. the waste light and thin plastic mesh bag is torn and does not wind; 2. foreign matters wrapped in the waste light and thin plastic mesh bags are easy to separate in the tearing process and are separated by wind power; 3. the device has compact and reasonable structure and strong tearing force; 4. the torn plastic strips can be blown in the pipeline by wind force; 5. forming a good working environment;

the utility model has the advantages that; 1. the utility model can tear the light and thin plastic net and bag including the waste woven plastic bag and engineering covering net cloth into strip pieces; 2. the separation effect of the adhesive, foreign matters or liquid and the broken strips of the waste light and thin plastic mesh bag is good; 3. the winding of the tough and long plastic mesh bag is prevented; 4. the torn plastic chips can be blown to the next operation position in the pipeline, and the production efficiency is high; and 5, taking the waste light and thin garbage plastic mesh bags at the white pollution source as resources to be fully recycled in the wood-plastic production.

Drawings

The present invention will be further explained with reference to the accompanying drawings

FIG. 1 is a side view of a separator for tearing waste thin plastic mesh bags

FIG. 2 is a front view of a separator for tearing waste thin plastic mesh bags

Fig. 1 is the utility model discloses a host computer structure side schematic diagram that separating centrifuge equipment was torn to the frivolous plastic pocket of abandonment, fig. 2 is the utility model discloses a host computer structure front schematic diagram that separating centrifuge equipment was torn to the frivolous plastic pocket of abandonment. The utility model discloses a separation machine equipment is torn to frivolous plastic mesh bag of abandonment mainly has following each partial component: the upper part of the frame (13) is provided with a waste light and thin plastic mesh bag feeding port (1) and a discharging air duct port (6); the toothed drums (3) and (4) for operation of the waste light and thin plastic mesh bag tearing machine are designed and installed on the rack (13), a plurality of rows of triangular teeth (11) and (12) are distributed and designed on the toothed drums (3) and (4), and a flywheel (14) and a large belt pulley (17) are respectively designed and installed at two shaft ends of the toothed drums (3) and (4); a row of fixed toothed plates (2) with triangular teeth (15) are further designed above the roller (3), are arranged in the feed port (1) and correspond to the triangular teeth of the toothed roller (3); the lower part of the rack is provided with a motor (9) which provides strong power for the toothed roller through a belt pulley (18), and the lower part of the rack is also provided with a fan (8) which has the function of adjusting the air volume and the wind direction; a separation cavity (5) is also designed in the frame (13), and a trough (7) and a liquid following trough (10) are designed to be connected with the separation cavity (5).

Detailed Description

The working condition of the waste light and thin plastic mesh bag tearing and separating machine equipment of the utility model is described by combining the specific examples below: the pair of toothed drums installed on the rack provides strong power through the transmission of the belt pulley to enable the toothed drums to rotate in the same direction, and the fixed toothed plate installed above the toothed drums is matched with the toothed drums to tear waste light and thin plastic mesh bags. When the conveyer carries the frivolous plastic pocket of abandonment to the feed inlet promptly, rotatory three angular teeth that take the tooth cylinder just bring the frivolous plastic pocket of abandonment into the built-in, meet with the three angular teeth of fixed pinion rack when the frivolous plastic pocket of abandonment gets into the built-in, form to the frivolous plastic pocket of abandonment and tear the state, powerful cylinder rotary power tears the frivolous plastic pocket of abandonment, and take the frivolous plastic pocket of abandonment to continue rotatory and meet with another rotatory toothed cylinder, form the rotatory powerful tearing power of taking the tooth cylinder, continuous rotation and tearing, tear the frivolous plastic pocket of abandonment into the strip piece. During the tearing process, due to the tearing of the waste light and thin plastic mesh bag, when the waste light and thin plastic mesh bag is deformed instantly, most of the foreign matters possibly on the waste light and thin plastic mesh bag are separated from the waste light and thin plastic mesh bag; in the case of a plastic bag containing liquid, the liquid flows out of the plastic bag when the plastic bag is torn, and the liquid flowing out falls into a launder and flows out for collection. The waste light and thin plastic mesh bag is torn into strips and pieces, and then enters the separation cavity together with part of foreign matters. The separation cavity is provided with a fan, and the fan is provided with a structure capable of adjusting the air volume and the wind direction, so that the plastic chips and the foreign matters are blown by wind power, the foreign matters and the torn plastic chips are separated in the blowing process of the wind power, and the foreign matters fall into the material groove; the plastic chips are blown to a discharge port by wind power and enter another pipeline for conveying. Make the utility model discloses an equipment can move smoothly in the operation of tearing the frivolous plastic mesh of abandonment and bag.

Claims

1. The separator is torn to frivolous plastic pocket of abandonment, characterized by: two toothed drums are arranged at a feed inlet of the rack, a belt pulley belt and a flywheel are respectively arranged at two ends of each drum, a fixed toothed plate is arranged above each toothed drum, and a foreign matter or liquid collecting plate is arranged below each toothed drum; a fan blowing adjusting device and a foreign matter collecting device are further designed and installed in the rack, and power is provided for the equipment by corresponding motors.

2. The waste light and thin plastic mesh bag tearing and separating machine as claimed in claim 1, which is characterized in that: the tooth forms of the toothed drum and the fixed toothed plate are both triangular, a plurality of groups of teeth are arranged in rows on the surface of the drum or the toothed plate, and gaps between the opposite triangular teeth are correspondingly matched, so that the opposite tearing and shearing functions are formed in the process of operation.

3. The waste light and thin plastic mesh bag tearing and separating machine as claimed in claim 1, which is characterized in that: the two ends of the two toothed rollers are respectively provided with a belt pulley and driven by a motor to enable the two toothed rollers to run in the same direction, and each tooth space tears and shears the waste light and thin plastic net or bag.

4. The waste light and thin plastic mesh bag tearing and separating machine as claimed in claim 1, which is characterized in that: the blower capable of adjusting the air quantity and the air direction blows to separate waste light and thin plastic mesh bag chips from foreign matters or liquid possibly wrapped in the waste light and thin plastic mesh bag chips, so that the foreign matters or the liquid fall down, and the plastic chips are blown to a discharge port.