CN211275417U

CN211275417U - PVC aggregate cooling shale shaker

Info

Publication number: CN211275417U
Application number: CN201921696942.2U
Authority: CN
Inventors: 袁丕生
Original assignee: Qingdao Guangyuantong New Material Co ltd
Current assignee: Qingdao Guangyuantong New Material Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-08-18
Anticipated expiration: 2029-10-11

Abstract

The utility model belongs to the technical field of the screening installation, especially, be a PVC aggregate cooling shale shaker, establish to the open-ended box including the bottom, the equal fixed mounting in both sides of box has the motor, fixed mounting has the cam on the output shaft of motor, slidable mounting has the sieve case in the box, the sieve incasement is equipped with two screen clothes, the equal fixed mounting in both sides of sieve case has first slider, one side of first slider extends to outside the box, the cam contacts with the bottom of first slider, the top fixed mounting of box has flourishing workbin, the bottom fixed mounting of flourishing workbin has first discharging pipe, the bottom of first discharging pipe extends to in the box. The utility model discloses a two screen cloth layers come to filter the PVC aggregate to having delayed the speed that drops of PVC aggregate, having prolonged the cool time of PVC aggregate, cooling off the screening layer of difference through two fans simultaneously, improved the cooling effect of PVC aggregate.

Description

PVC aggregate cooling shale shaker

Technical Field

The utility model relates to a screening installation technical field especially relates to a PVC aggregate cooling shale shaker.

Background

PVC is called polyvinyl chloride in Chinese, is a polymer formed by polymerizing vinyl chloride monomers under the action of initiators such as peroxides, azo compounds and the like or under the action of light and heat according to a free radical polymerization reaction mechanism, is generally called plastic in life, and is screened and cooled by a vibration screening machine after the production is finished.

However, in the prior art, most of the existing vibrating screens are provided with single-layer screens, so that the PCV granules are screened before being cooled, the cooling effect is not ideal enough, certain influence is caused on the physical and chemical properties of the granules, and the service performance of the granules is reduced, so that the PVC granule cooling vibrating screen is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PVC aggregate cooling vibrating screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a PVC granule cooling vibrating screen comprises a box body with an opening arranged at the bottom, wherein motors are fixedly arranged on two sides of the box body, a cam is fixedly arranged on an output shaft of each motor, a screen box is arranged in the box body in a sliding manner, two screen meshes are arranged in the screen box, first sliders are fixedly arranged on two sides of the screen box, one side of each first slider extends out of the box body, the cam is in contact with the bottom of each first slider, a material containing box is fixedly arranged at the top of the box body, a first discharging pipe is fixedly arranged at the bottom of the material containing box, the bottom of the first discharging pipe extends into the box body, a first fan is fixedly arranged on one side of the material containing box, a first air pipe is fixedly arranged on an air outlet of the first fan, the bottom of the first air pipe extends into the box body, a second fan is fixedly arranged on one side of the box body, a second air pipe is fixedly arranged on an air, the bottom of second tuber pipe extends the sieve incasement, the bottom of box is equipped with ejection of compact funnel, the bottom fixedly connected with second discharging pipe of ejection of compact funnel.

Preferably, the two sides of the box body are fixedly provided with containing frames, and the tops of the containing frames are fixedly connected with the bottom of the motor.

Preferably, the inner walls of the two sides of the box body are provided with slide holes, a same slide rod is fixedly mounted between the inner wall of the top of the slide hole and the inner wall of the bottom of the slide hole, the first slide block is connected with the slide rod in a sliding mode, and the first slide block is connected with the slide holes in a sliding mode.

Preferably, the inner walls of the two sides of the box body are provided with sliding grooves, the sliding grooves are internally provided with second sliding blocks in a sliding mode, and one side of each second sliding block extends to the outside of each sliding groove and is fixedly connected with the screen box.

Preferably, four fixing legs are fixedly mounted on the material containing box, the four fixing legs are fixedly connected with the box body, and the first fan and the second fan are MF-150P in type.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a first sliding block through a motor, a cam, a screen box, a screen and the motor, the motor drives the cam to rotate through an output shaft, an extension block of the motor continuously pushes the first sliding block to move up and down along with the continuous rotation of the cam, and the two first sliding blocks drive the screen box to vibrate, so that the screening work of PVC granules is completed;

the first fan, the first air pipe, the second fan and the second air pipe are matched, when PVC granules fall onto a screen mesh in a screen box through the first discharge pipe, the first fan performs air-blowing cooling on the PVC granules through the first air pipe, and when the PVC granules fall onto the screen mesh at the lower layer along with the vibration of the screen box, the second fan performs secondary air-blowing cooling on the PVC granules through the second air pipe, so that the cooling work on the PVC granules is completed;

the utility model discloses a two screen cloth layers come to filter the PVC aggregate to having delayed the speed that drops of PVC aggregate, having prolonged the cool time of PVC aggregate, cooling off the screening layer of difference through two fans simultaneously, improved the cooling effect of PVC aggregate.

Drawings

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

fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a cam; 4. a screen box; 5. screening a screen; 6. a first slider; 7. a material containing box; 8. a first discharge pipe; 9. a first fan; 10. a first air duct; 11. a second fan; 12. a second air duct; 13. a discharging hopper; 14. a second discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a PVC granule cooling vibrating screen comprises a box body 1 with an opening arranged at the bottom, wherein both sides of the box body 1 are fixedly provided with a motor 2, an output shaft of the motor 2 is fixedly provided with a cam 3, a screen box 4 is arranged in the box body 1 in a sliding manner, two screen meshes 5 are arranged in the screen box 4, both sides of the screen box 4 are fixedly provided with a first slider 6, one side of the first slider 6 extends out of the box body 1, the cam 3 is contacted with the bottom of the first slider 6, the top of the box body 1 is fixedly provided with a material containing box 7, the bottom of the material containing box 7 is fixedly provided with a first discharging pipe 8, the bottom of the first discharging pipe 8 extends into the box body 1, one side of the material containing box 7 is fixedly provided with a first fan 9, an air outlet of the first fan 9 is fixedly provided with a first air pipe 10, the bottom of the first air pipe 10 extends into the box body 1, one side of the box body 1 is fixedly provided with a second, the bottom end of the second air pipe 12 extends into the sieve box 4, a discharge funnel 13 is arranged at the bottom of the box body 1, and a second discharge pipe 14 is fixedly connected to the bottom of the discharge funnel 13;

the two sides of the box body 1 are fixedly provided with containing frames, the top of each containing frame is fixedly connected with the bottom of the motor 2, the inner walls of the two sides of the box body 1 are respectively provided with a sliding hole, the same sliding rod is fixedly arranged between the inner wall of the top of each sliding hole and the inner wall of the bottom of each sliding hole, the first sliding block 6 is connected with the sliding hole in a sliding way, the inner walls of the two sides of the box body 1 are respectively provided with a sliding groove, the sliding groove is internally and slidably provided with a second sliding block, one side of each second sliding block extends out of the sliding groove and is fixedly connected with the sieve box 4, the material containing box 7 is fixedly provided with four fixing legs, the four fixing legs are respectively and fixedly connected with the box body 1, the models of the first fan 9 and the second fan 11 are MF-150P, the motor 2, the cam 3, the sieve box 4, the sieve screen 5 and the first sliding block 6, the extension block continuously pushes the first slide block 6 to move up and down, the two first slide blocks 6 drive the screen box 4 to vibrate, thereby the screening work of PVC granules is completed, the first fan 9, the first air pipe 10, the second fan 11 and the second air pipe 12 are matched, when the PVC granules fall onto the screen 5 in the screen box 4 through the first discharge pipe 8, the first fan 9 blows and cools the PVC granules through the first air pipe 10, when the PVC granules fall onto the lower screen 5 along with the vibration of the screen box 4, the second fan 11 blows and cools the PVC granules through the second air pipe 12, thereby the cooling work of the PVC granules is completed, the utility model screens the PVC granules through the two screen 5, thereby the falling speed of the PVC granules is delayed, the cooling time of the PVC granules is prolonged, and different screening layers are cooled through the two fans, the cooling effect of the PVC granules is improved.

The working principle is as follows: start two motors 2 during the use, motor 2 drives cam 3 through the output shaft and rotates, along with cam 3 constantly rotates, it extends the continuous first slider 6 up-and-down motion of promotion of piece, two first sliders 6 then drive sieve case 4 vibrations, then start first fan 9 and second fan 11, when PVC material grain falls into on the screen cloth 5 of sieve incasement 4 through first discharging pipe 8, first fan 9 carries out the forced air cooling to PVC material grain through first tuber pipe 10, and PVC material grain is under the vibrations of sieve case 4, begin to filter, when PVC material grain falls into on the screen cloth 5 of lower floor, second fan 11 carries out secondary forced air cooling to PVC material grain through second tuber pipe 12, until PVC material grain is discharged from second discharging pipe 14, the screening cooling work to PVC material grain has just so been accomplished.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a PVC aggregate cooling shale shaker, includes that the bottom is established to open-ended box (1), its characterized in that: the utility model discloses a screen box, including box (1), fixed mounting have motor (2) in the both sides of box (1), fixed mounting has cam (3) on the output shaft of motor (2), slidable mounting has sieve case (4) in box (1), be equipped with two screen cloth (5) in sieve case (4), the equal fixed mounting in both sides of sieve case (4) has first slider (6), one side of first slider (6) extends to outside box (1), cam (3) contact with the bottom of first slider (6), the top fixed mounting of box (1) has flourishing workbin (7), the bottom fixed mounting of flourishing workbin (7) has first discharging pipe (8), the bottom of first discharging pipe (8) extends to in box (1), one side fixed mounting of flourishing workbin (7) has first fan (9), fixed mounting has first tuber pipe (10) on the air outlet of first fan (9), the bottom of first tuber pipe (10) extends to in box (1), one side fixed mounting of box (1) has second fan (11), fixed mounting has second tuber pipe (12) on the air outlet of second fan (11), in the bottom of second tuber pipe (12) extends sieve case (4), the bottom of box (1) is equipped with ejection of compact funnel (13), the bottom fixedly connected with second discharging pipe (14) of ejection of compact funnel (13).

2. A PVC pellet cooling shaker as claimed in claim 1, wherein: the two sides of the box body (1) are fixedly provided with containing frames, and the tops of the containing frames are fixedly connected with the bottom of the motor (2).

3. A PVC pellet cooling shaker as claimed in claim 1, wherein: the slide holes are formed in the inner walls of the two sides of the box body (1), the same slide rod is fixedly mounted between the inner wall of the top of the slide hole and the inner wall of the bottom of the slide hole, the first slide block (6) is connected with the slide rod in a sliding mode, and the first slide block (6) is connected with the slide holes in a sliding mode.

4. A PVC pellet cooling shaker as claimed in claim 1, wherein: the spout has all been seted up on the both sides inner wall of box (1), slidable mounting has the second slider in the spout, one side of second slider extend outside the spout and with sieve case (4) fixed connection.

5. A PVC pellet cooling shaker as claimed in claim 1, wherein: four fixing legs are fixedly mounted on the material containing box (7), the four fixing legs are fixedly connected with the box body (1), and the types of the first fan (9) and the second fan (11) are MF-150P.