CN111589792A

CN111589792A - Plastic master batch dedusting, cleaning and drying integrated device

Info

Publication number: CN111589792A
Application number: CN202010468190.5A
Authority: CN
Inventors: 卢世军
Original assignee: Hefei Dejie Energy Saving Environmental Protection Technology Co ltd
Current assignee: Hefei Dejie Energy Saving Environmental Protection Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-08-28

Abstract

The invention discloses a dust removal, cleaning and drying integrated device for plastic master batches, which comprises a base frame, wherein a drying and conveying device is arranged on the lower end surface of the base frame, an outer cylinder and a box body are arranged on the upper end surface of the base frame, a spiral groove is spirally arranged on the inner wall of the outer cylinder, a blowing device is arranged in the spiral groove, a filter cylinder is arranged on the outer side of the spiral groove, an inner cylinder with a water filtering cylinder is arranged in the outer cylinder, a feeding groove is arranged on the outer cylinder, the filter cylinder is communicated with the water filtering cylinder through a feeding pipe, a first rotating shaft with a first auger is arranged in the water filtering cylinder, a nozzle is arranged on the first rotating shaft, a connecting seat communicated with. According to the invention, the spiral filter cylinder, the inner cylinder, the water filtering cylinder and the drying and conveying device are arranged, so that the plastic master batches can be cleaned, cleaned and dried integrally, the efficiency is improved, and the pollution caused by the plastic master batches in the equipment conversion process is reduced.

Description

Plastic master batch dedusting, cleaning and drying integrated device

Technical Field

The invention relates to the field of auxiliary equipment for processing plastic master batches, in particular to an integrated device for dedusting, cleaning and drying plastic master batches.

Background

The plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction using monomer as raw material, commonly called plastic or resin, and can freely change its composition and form, and is formed from synthetic resin and additives of filler, plasticizer, stabilizer, lubricant and pigment, etc., and the plastic mother granules are the concentrate made up by adding plastic adjuvant into resin in an excessive quantity. In the production process of the plastic master batch, plastic powder inevitably adheres to the master batch, and slag discharge treatment is needed before bagging, so that the over-high slag content of the master batch is avoided; still need wash the stoving to the plastics master batch simultaneously, current device is usually independently accomplished to the cleanness of plastics master batch, washing and stoving, need remove the conversion with the plastics master batch between a plurality of equipment to this accomplishes cleanness, washing and stoving, causes the secondary pollution of plastics master batch easily when changing the plastics master batch between a plurality of equipment, has also wasted more time at the conversion equipment in-process simultaneously, makes inefficiency.

Disclosure of Invention

The invention mainly aims to provide a dust removal, cleaning and drying integrated device for plastic master batches. The invention can effectively solve the problems in the background art.

In order to achieve the purpose, the invention adopts the technical scheme that:

a dust removal, cleaning and drying integrated device for plastic master batches comprises a base frame, wherein a drying and conveying device is arranged on the lower end face of the base frame, an outer cylinder is installed on the upper end face of the base frame, a box body is arranged at the upper end of the outer cylinder, a spiral groove is spirally arranged on the inner wall of the outer cylinder, a blowing device is arranged in the spiral groove, a filter cylinder corresponding to the spiral groove is arranged on the outer side of the spiral groove, an inner cylinder with a water filtering cylinder is arranged in the middle of the inner part of the outer cylinder, a feeding groove communicated with the head end of the filter cylinder is formed in the outer wall of the upper end of the outer cylinder, the tail end of the filter cylinder is communicated with the water filtering cylinder through a feeding pipe, a filter plate is arranged at the bottom end of the water filtering cylinder, a first rotating shaft driven by a first transmission device and provided with a first auger, the drying and conveying device is characterized in that a connecting seat corresponding to the first rotating shaft is arranged at the upper end of the box body, a water outlet is formed in the bottom end of the inner barrel, a water outlet pipe is formed in the bottom end of the outer barrel, material leaking pipes penetrating through the outer barrel and the base frame and communicated with the drying and conveying device are arranged on two sides of the inner barrel, and the top ends of the material leaking pipes are communicated with the top end of the water.

Furthermore, blast apparatus is including the trachea of scarf joint in the helicla flute, the trachea is strained one side relatively and is provided with the air cock, be provided with the air-blower with the trachea intercommunication on the outer wall of urceolus, blow to the trachea through the air-blower, blow through the air cock to the plastics master batch through straining a section of thick bamboo filtration and gliding in-process downwards at the plastics master batch, blow off the dust on the plastics master batch, make the plastics master batch keep clean.

Furthermore, first transmission is including setting up the first motor in the box, first motor one side is connected with the action wheel, first pivot is located one end in the box and is provided with the follow driving wheel corresponding with the action wheel, the action wheel passes through the belt and is connected from the driving wheel, drives first pivot through first motor, makes first hank dragon can carry out the spiral lifting that makes progress with the plastics master batch.

Further, stoving conveyer is including setting up the cylinder section of thick bamboo of terminal surface under the pedestal, one end is provided with the second motor in the cylinder section of thick bamboo, second motor one side is provided with the second pivot, the second pivot outside is provided with the second auger, the cylinder section of thick bamboo is located the terminal discharging pipe that is provided with of second auger, the cylinder section of thick bamboo is kept away from discharging pipe one end and is provided with the air heater, and the plastics master batch after the washing is through first auger spiral lifting to in getting into the hourglass charging pipe from the feed inlet, in the cylinder section of thick bamboo is slided into by the hourglass charging pipe again, the second motor drives the in-process that the second auger carried out the transportation to the plastics master batch, and the air heater improves the heat and dries the plastics master.

Further, the cylinder is inside to be located and to be provided with the baffle between discharging pipe and the air heater, the second pivot pass the baffle and with baffle swing joint, be provided with the gas outlet in the second pivot, through setting up the baffle and set up the gas outlet in the second pivot, make things convenient for the hot-blast second pivot that gets into of air heater to spray from the gas outlet and dry the plastics master batch, through gas outlet heat of discharging, make the more even giving off of heat, make the plastics master batch by drying more even.

Furthermore, the water outlet pipe and the outer side of the discharge pipe are provided with corresponding control valves for controlling the discharge of the sewage and the plastic master batches.

Furthermore, a dust collector is arranged on one side, opposite to the first motor, in the box body, a connecting pipe connected with the dust collector is arranged at the top end inside the outer barrel, a plurality of dust collection net pipes are arranged at the lower end of the connecting pipe, and dust discharged by the blowing device can be collected by arranging the dust collector and the dust collection net pipes, so that flying of the dust in the outer barrel is reduced, and secondary pollution caused by plastic master batches is reduced.

Furthermore, the connecting pipe is annular and wraps the outer side of the first rotating shaft, the dust collection net pipes wrap the outer side of the inner cylinder in an arc shape, and a plurality of dust collection net pipes wrapping the inner cylinder are arranged at the lower end of the connecting pipe in the annular shape, so that dust on the outer side of the outer wall of the inner cylinder can be collected efficiently.

Furthermore, the lower end of the filter plate is provided with an inclined table, so that sewage for conveniently cleaning the plastic master batches can flow out from the water outlet.

Furthermore, the feed pipe is smooth plate, reduces the friction of feed pipe inner wall to the plastics master batch for it slides in the drainage section of thick bamboo.

The working principle is as follows: pouring the plastic master batches from the feeding groove, allowing the plastic master batches to enter from the head end of the filter cylinder and spirally slide downwards, opening the blowing device, allowing the blowing device to blow air in the filter cylinder until the plastic master batches enter the water filtering cylinder from the feeding pipe, driven by the first transmission device, the first packing auger moves the plastic master batches upwards, at the moment, the connecting seat is connected with an external water delivery device, water is filled into the first rotating shaft, the water flows out from the nozzle on the first rotating shaft, cleaning the plastic master batch spirally lifted by the first auger, enabling sewage to enter the space between the inner cylinders from the water filtering cylinder and leak out of the filter plate, discharging the sewage out of the inner cylinders through the water outlet, discharging the sewage out of the outer cylinder through the water outlet pipe, constantly carry out spiral lifting to the plastics master batch to the top at first hank dragon, in getting into the hourglass charging tube from the feed inlet, in getting into stoving conveyer from leaking the charging tube again, dry and transport.

Has the advantages that: the plastic master batches can be better cleaned under the cooperation of an air blower, and are continuously spirally lifted through the first auger in the water filtering cylinder after cleaning is finished, and the cleaning efficiency and cleanliness of the plastic master batches can be improved by matching with the water delivery device, so that the plastic master batches on the first auger can be cleaned layer by layer, and the cleaned plastic master batches enter the drying and conveying device through the material leakage pipe and are dried and conveyed simultaneously, and the waste of time is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the present invention.

FIG. 3 is a schematic view of the internal structure of the present invention,

fig. 4 is a top view of the internal structure of the present invention.

FIG. 5 is a schematic diagram of the inner cylinder and the material leaking structure of the present invention.

Fig. 6 is a schematic structural view of the first rotating shaft and the first auger according to the present invention.

FIG. 7 is a schematic view of the connection of the filter cartridge of the present invention to the inner wall of the outer cartridge.

FIG. 8 is a schematic view of the inner cylinder and the leakage pipe inside the outer cylinder according to the present invention.

Fig. 9 is a schematic structural view of the inner wall part of the outer barrel of the invention.

Fig. 10 is a schematic view of the structure of the connecting tube of the present invention.

In the figure: 1 a base frame; 2, an outer cylinder; 3, inner cylinders; 4, a water filtering cylinder; 5, a box body; 6, a feeding groove; 7, a blower; 8, a material leakage pipe; 9, a cylindrical barrel; 10 a connecting seat; 11 a spiral groove; 12 air pipe; 13 air tap; 14 a filter cartridge; 15 feeding pipes; 16 a first rotating shaft; 17 a first auger; 18 a filter plate; 19 a water outlet pipe; 20 a control valve; 21 a first motor; 22 a driving wheel; 23, a driven wheel; 24 belts; 25, a dust collector; 26 a connecting pipe; 27 dust suction net pipe; 28 a second motor; 29 a second rotating shaft; 30 second packing auger; 31 air heater; 32 a discharge pipe; 33 a partition plate; 34 air outlet; 35, a nozzle; 36, a sloping platform; 37 water outlet; 38 feed inlet.

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.

As shown in fig. 1-10, a device integrating dust removal, cleaning and drying of plastic master batches comprises a base frame 1, a drying and transporting device is arranged on the lower end face of the base frame 1, an outer cylinder 2 is mounted on the upper end face of the base frame 1, a box body 5 is arranged at the upper end of the outer cylinder 2, a spiral groove 11 is spirally arranged on the inner wall of the outer cylinder 2, a blowing device is arranged in the spiral groove 11, a filter cylinder 14 corresponding to the spiral groove 11 is arranged on the outer side of the spiral groove 11, an inner cylinder 3 with a water filtering cylinder 4 is arranged in the middle of the inner part of the outer cylinder 2, a feeding groove 6 communicated with the head end of the filter cylinder 14 is arranged on the outer wall of the upper end of the outer cylinder 2, the tail end of the filter cylinder 14 is communicated with the water filtering cylinder 4 through a feeding pipe 15, a filter plate 18 is arranged at the, first pivot 16 is located first hank 17 one end and is provided with a plurality of spout 35, the upper end of first pivot 16 passes

urceolus

2 and 5 top swing joint of box, the box 5 upper end is provided with the connecting seat 10 corresponding with

first pivot

16, 3 bottoms of inner tube are provided with

delivery port

37, 2 bottoms of urceolus be provided with

outlet pipe

19, 3 both sides of inner tube are provided with the hourglass material pipe 8 that passes urceolus 2 and base frame 1 and dry the conveyer intercommunication, leak material pipe 8 top is passed through feed inlet 38 and is communicate with the top of a drainage section of thick bamboo 4.

The blowing device comprises an air pipe 12 embedded in the spiral groove 11, an air nozzle 13 is arranged on one side of the air pipe 12 opposite to the filter cartridge 14, and a blower communicated with the air pipe 12 is arranged on the outer wall of the outer cylinder 2.

The first transmission device comprises a first motor 21 arranged in the box body 5, a driving wheel 22 is connected to one side of the first motor 21, a driven wheel 23 corresponding to the driving wheel 22 is arranged at one end, located in the box body 5, of the first rotating shaft 16, and the driving wheel 22 is connected with the driven wheel 23 through a belt 24.

Wherein, stoving conveyer is including setting up a cylinder 9 of terminal surface under base frame 1, one end is provided with second motor 28 in a cylinder 9, second motor 28 one side is provided with second pivot 29, the second pivot 29 outside is provided with second auger 30, a cylinder 9 is located second auger 30 end and is provided with discharging pipe 32, a cylinder 9 is kept away from discharging pipe 32 one end and is provided with air heater 31.

A partition 33 is arranged between the discharge pipe 32 and the hot air blower 31 inside the cylindrical barrel 9, the second rotating shaft 29 penetrates through the partition 33 and is movably connected with the partition 33, and an air outlet 34 is arranged on the second rotating shaft 29.

Wherein, the water outlet pipe 19 and the outer side of the discharging pipe 32 are provided with corresponding control valves 20.

A dust collector 25 is arranged on one side of the box body 5 opposite to the first motor 21, a connecting pipe 26 connected with the dust collector 25 is arranged at the top end of the inner part of the outer cylinder 2, and a plurality of dust collection net pipes 27 are arranged at the lower end of the connecting pipe 26.

The connecting pipe 26 is circular and wraps the outer side of the first rotating shaft 16, and the dust suction net pipe 27 wraps the outer side of the inner cylinder 3 in an arc shape.

Wherein, the lower end of the filter plate 18 is provided with an inclined platform 36.

Wherein the feed pipe 15 is a smooth plate.

Example (b): pouring plastic master batches from a feeding groove 6, allowing the plastic master batches to enter from the head end of a filter cylinder 14 and spirally slide downwards, opening a blowing device, allowing the blowing device to blow air in the filter cylinder 14 for cleaning until the plastic master batches enter a water filtering cylinder 4 from a feeding pipe 15, driving a first transmission device by a first auger 17 to move the plastic master batches upwards, connecting a connecting seat 10 with an external water delivery device at the moment, filling water into a first rotating shaft 16, allowing the water to flow out from a nozzle 35 on the first rotating shaft 16, cleaning the plastic master batches spirally lifted by the first auger, allowing sewage to enter between inner cylinders 3 from the water filtering cylinder 4, leaking from a filter plate 18, discharging out of the inner cylinder 4 through a water outlet 37, discharging out of an outer cylinder 2 through a water outlet 19, continuously spirally lifting the plastic master batches to the top end by the first auger 17, allowing the plastic master batches to enter a material leaking pipe 8 from a feeding hole 39, and allowing the material leaking pipe 8 to enter a drying and transporting device, and drying and transporting.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a plastics master batch removes dust, washs and integrative device of stoving, includes base frame, its characterized in that: the drying and transporting device is arranged on the lower end face of the base frame, the outer barrel is mounted on the upper end face of the base frame, a box body is arranged on the upper end of the outer barrel, a spiral groove is spirally arranged on the inner wall of the outer barrel, a blowing device is arranged in the spiral groove, a filter barrel corresponding to the spiral groove is arranged on the outer side of the spiral groove, an inner barrel with a water filtering barrel is arranged in the middle of the inner portion of the outer barrel, a feeding groove communicated with the head end of the filter barrel is arranged on the outer wall of the upper end of the outer barrel, the tail end of the filter barrel is communicated with the water filtering barrel through a feeding pipe, a filter plate is arranged at the bottom end of the water filtering barrel, a first rotating shaft with a first auger and driven through a first transmission device is arranged in the water filtering barrel, a plurality of nozzles are arranged at one, the drying and conveying device is characterized in that a water outlet is formed in the bottom end of the inner barrel, a water outlet pipe is formed in the bottom end of the outer barrel, material leaking pipes penetrating through the outer barrel and the base frame and communicated with the drying and conveying device are arranged on two sides of the inner barrel, and the top ends of the material leaking pipes are communicated with the top end of the water filtering barrel through a feeding hole.

2. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the blowing device comprises an air pipe embedded in the spiral groove, an air tap is arranged on one side of the air pipe opposite to the filter cylinder, and an air blower communicated with the air pipe is arranged on the outer wall of the outer cylinder.

3. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the first transmission device comprises a first motor arranged in the box body, one side of the first motor is connected with a driving wheel, one end of the first rotating shaft, which is located in the box body, is provided with a driven wheel corresponding to the driving wheel, and the driving wheel is connected with the driven wheel through a belt.

4. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the drying and transporting device comprises a cylindrical barrel arranged on the lower end face of the base frame, a second motor is arranged at one end in the cylindrical barrel, a second rotating shaft is arranged on one side of the second motor, a second packing auger is arranged on the outer side of the second rotating shaft, a discharging pipe is arranged at the tail end of the second packing auger and is located on the cylindrical barrel, and an air heater is arranged at one end, far away from the discharging pipe, of the cylindrical barrel.

5. The integrated device of claim 4 for dedusting, cleaning and drying plastic master batches, which is characterized in that: a partition plate is arranged between the discharge pipe and the air heater inside the cylindrical barrel, the second rotating shaft penetrates through the partition plate and is movably connected with the partition plate, and an air outlet is formed in the second rotating shaft.

6. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: and the water outlet pipe and the outer side of the discharge pipe are provided with corresponding control valves.

7. The integrated device of claim 3 for dedusting, cleaning and drying plastic master batches, which is characterized in that: a dust collector is arranged on one side, opposite to the first motor, in the box body, a connecting pipe connected with the dust collector is arranged at the top end in the outer barrel, and a plurality of dust collection net pipes are arranged at the lower end of the connecting pipe.

8. The integrated device of claim 7 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the connecting pipe is annular and wraps the outer side of the first rotating shaft, and the dust collection net pipe wraps the outer side of the inner cylinder in an arc shape.

9. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the lower end of the filter plate is provided with an inclined table.

10. The integrated device of claim 1 for dedusting, cleaning and drying plastic master batches, which is characterized in that: the feed pipe is a smooth plate.