CN214288587U

CN214288587U - From polymer breaker of taking dust removal function

Info

Publication number: CN214288587U
Application number: CN202022539221.XU
Authority: CN
Inventors: 梁雪春
Original assignee: Tianjin Harbor Science & Technology Developing Co ltd
Current assignee: Tianjin Harbor Science & Technology Developing Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-09-28
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to the technical field of crushing devices, and discloses a polymer crushing device with a dust removal function, the key points of the technical proposal are that the device comprises an outer shell, a plurality of supporting bases are fixedly connected under the outer shell, a plurality of supporting columns are fixedly connected on the bottom wall of the outer shell, an inner shell is arranged in the outer shell, the supporting columns are fixedly connected with the inner shell, a plurality of first air outlet holes are arranged on the top surface of the inner shell, an inlet hole is arranged on the top surface of the inner shell, an outlet hole is arranged on the bottom wall of the inner shell, an outlet pipeline is fixedly connected at the outlet hole, two motors are arranged on the top surface of the outer shell, the output end of one motor is fixedly connected with a first rotating rod, the output end of the other motor is fixedly connected with a second rotating rod, through set up a plurality of first ventholes on the inner shell top surface, through the work of air extraction pump, make the polymer when carrying out crushing treatment, the dust that produces is collected in the dust receiver totally.

Description

From polymer breaker of taking dust removal function

Technical Field

The utility model relates to a breaker technical field, more specifically the polymer breaker who relates to a from area dust removal function that says so.

Background

The polymer is a high molecular compound with a relative molecular mass of thousands to millions, the application of the compound is very wide, the compound is spread in the daily life of people, the polymer needs to be crushed in the processing and production process to obtain polymer particles, but the conventional polymer crushing device only has a crushing function and cannot timely treat dust generated when the polymer is crushed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a polymer breaker from area dust removal function for carry out the dust of broken while to the production at the polymer and clear up.

In order to achieve the above purpose, the utility model provides a following technical scheme: a polymer crushing device with a dust removal function comprises an outer shell, wherein a plurality of supporting bases are fixedly connected to the lower portion of the outer shell, a plurality of supporting columns are fixedly connected to the bottom wall of the outer shell, an inner shell is arranged in the outer shell, the supporting columns are fixedly connected with the inner shell, a plurality of first air outlet holes are formed in the top surface of the inner shell, an object inlet hole is formed in the top surface of the inner shell, the object inlet hole extends upwards to penetrate through the outer shell, an object outlet hole is formed in the bottom wall of the inner shell, a direct-acting electromagnetic valve is arranged at the object outlet hole, an object outlet pipeline is fixedly connected to the object outlet hole, two motors are arranged on the top surface of the outer shell, a first rotating rod is fixedly connected to the output end of one motor, a second rotating rod is fixedly connected to the output end of the other motor, and the first rotating rod and the second rotating rod respectively extend downwards to the bottom wall of the inner shell, and is rotatably connected with the bottom wall of the inner shell, a plurality of first crushing blades are fixedly connected on the first rotating rod, a first included angle is arranged between every two adjacent first crushing blades, the first crushing blades are spirally distributed around the first rotating rod, a plurality of second crushing blades are fixedly connected on the second rotating rod, a second included angle is arranged between every two adjacent second crushing blades, the second crushing blades are spirally distributed around the second rotating rod, the first crushing blades and the second crushing blades are arranged at intervals, a polymer containing part is arranged under the outer shell and is used for containing crushed polymers, the discharge pipeline is positioned above the polymer containing part, a second air outlet is arranged on the side surface of the outer shell, and a first pipeline is fixedly connected with the second air outlet, the polymer crushing device comprises a first pipeline and a second pipeline, and is characterized in that an air extracting pump is fixedly connected to the first pipeline, a second pipeline is fixedly connected to the air outlet end of the air extracting pump, a dust storage box is fixedly connected to the second pipeline, and the dust storage box is used for storing dust generated when a polymer is crushed.

As a further improvement of the present invention, the angle range of the first included angle and the second included angle is 10 degrees to 30 degrees.

As a further improvement of the utility model, the inlet hole is fixedly connected with a funnel, the funnel extends upwards to the shell.

As a further improvement of the present invention, a plurality of holes are provided on the first crushing blade and the second crushing blade, and the hole diameter of the hole is 0.5cm to 1 cm.

As a further improvement of the present invention, the polymer storage portion includes a storage rack and a storage groove, the storage rack is fixedly connected to the housing, and the storage groove is slidably connected to the storage rack.

As a further improvement, the dust storage box top surface is articulated to have the dust storage cover, a dust storage box side has been seted up into the hole, the hole with second pipeline fixed connection, on the dust storage box with the side that the hole is relative has been seted up and has been porously, can dismantle in the dust storage box and be connected with the filter screen, the position in hole is higher than the filter screen, the position that porously is less than the filter screen.

The utility model has the advantages that: the utility model discloses a first rotary rod of motor drive and second rotary rod on the shell, and then drive first broken blade and the broken blade of second and rotate, make the polymer cut apart the breakage, through circular telegram with direct action type solenoid valve, the valve of direct action type solenoid valve is opened, get into polymer storage portion through play thing pipeline by broken polymer, through set up a plurality of first ventholes on the inner shell top surface, through the work of air-extracting pump, make the polymer when carrying out crushing treatment, in being collected dust receiver with produced dust totally.

Drawings

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

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

fig. 3 is a cross-sectional view from another perspective of the present invention;

reference numerals: 1. a housing; 2. a support base; 3. a support pillar; 4. an inner shell; 5. a first air outlet hole; 6. an inlet hole; 7. an outlet hole; 8. an effluent conduit; 9. a motor; 10. a first rotating rod; 11. a second rotating rod; 12. a first crushing blade; 13. a second crushing blade; 14. a first included angle; 15. a second included angle; 16. a polymer receiving section; 161. a storage rack; 162. a receiving groove; 17. a second air outlet; 18. a first conduit; 19. an air pump; 20. a second conduit; 21. a dust storage box; 22. a funnel; 23. a duct; 24. a dust receiving cover; 25. entering a hole; 26. an outlet hole; 27. filtering with a screen; 28. direct-acting solenoid valve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1, 2 and 3, the polymer crushing device with a dust removal function of the embodiment includes an outer shell 1, a plurality of support bases 2 are fixedly connected to the lower portion of the outer shell 1, a plurality of support pillars 3 are fixedly connected to the bottom wall of the outer shell 1, an inner shell 4 is arranged in the outer shell 1, the support pillars 3 are fixedly connected to the inner shell 4, a plurality of first air outlet holes 5 are formed in the top surface of the inner shell 4, an inlet hole 6 is formed in the top surface of the inner shell 4, the inlet hole 6 extends upwards to penetrate through the outer shell 1, an outlet hole 7 is formed in the bottom wall of the inner shell 4, a direct-acting solenoid valve 28 is arranged at the outlet hole 7, when polymer crushing is performed, the direct-acting solenoid valve 28 is not energized, a valve of the direct-acting solenoid valve 28 is closed, after the polymer crushing is completed, the direct-acting solenoid valve 28 is energized, the valve of the direct-acting solenoid valve 28 is opened, and an outlet pipeline 8 is fixedly connected to the outlet hole 7, the top surface of the outer shell 1 is provided with two motors 9, the output end of one motor 9 is fixedly connected with a first rotating rod 10, the output end of the other motor 9 is fixedly connected with a second rotating rod 11, the first rotating rod 10 and the second rotating rod 11 respectively extend downwards to the bottom wall of the inner shell 4 and are rotatably connected with the bottom wall of the inner shell 4, the first rotating rod 10 is fixedly connected with a plurality of first crushing blades 12, a first included angle 14 is arranged between every two adjacent first crushing blades 12, the first crushing blades 12 are spirally distributed around the first rotating rod 10, the second rotating rod 11 is fixedly connected with a plurality of second crushing blades 13, a second included angle 15 is arranged between every two adjacent second crushing blades 13, the second crushing blades 13 are spirally distributed around the second rotating rod 11, and the first crushing blades 12 and the second crushing blades 13 are arranged at intervals, the first crushing blade 12 and the second crushing blade 13 are prevented from being damaged due to mutual contact, meanwhile, the first crushing blade 12 and the second crushing blade 13 are distributed in a manner that the polymer can move from the inlet hole 6 to the outlet hole 7, a polymer receiving part 16 is arranged below the outer shell 1, the polymer receiving part 16 is used for receiving the crushed polymer, the outlet pipeline 8 is positioned above the polymer receiving part 16, the polymer enters the inner shell 4 through the inlet hole 6, the first rotating rod 10 and the second rotating rod 11 are driven by the motor 9, the first crushing blade 12 and the second crushing blade 13 on the first rotating rod 10 and the second rotating rod 11 rotate along with the first rotating rod 10 and the second rotating rod 11, so that the polymer is crushed, the first crushing blade 12 and the second crushing blade 13 are distributed in a manner that the polymer can be crushed, and the crushed polymer enters the polymer receiving part 16 through the outlet hole 7, second venthole 17 has been seted up to 1 side of shell, the first pipeline 18 of 17 fixedly connected with in second venthole, first pipeline 18 fixedly connected with aspiration pump 19, the second pipeline 20 of the fixedly connected with of air outlet end of aspiration pump 19, second pipeline 20 fixedly connected with dust receiver 21, dust receiver 21 is used for accomodating the dust that produces when the polymer is broken, work through aspiration pump 19, the gas that has the dust in the inner shell 4 gets into shell 1 through first venthole 5, second venthole 17 through the shell 1 side gets into first pipeline 18, get into second pipeline 20 through aspiration pump 19, get into in the dust receiver 21 at last.

Referring to fig. 3, the first angle 14 and the second angle 15 each range from 10 degrees to 30 degrees, which facilitates more first crushing blades 12 and second crushing blades 13 to be installed on the first rotating rod 10 and the second rotating rod 11, so that the polymer is crushed more completely.

Referring to fig. 1 and 2, a funnel 22 is fixedly connected to the inlet 6, and the funnel 22 extends upward from the outer shell 1 to facilitate the polymer to be placed in the inner shell 4.

Referring to fig. 1 and 2, the first crushing blade 12 and the second crushing blade 13 are respectively provided with a plurality of pore channels 23, the pore diameter of each pore channel 23 is 0.5cm to 1cm, and the polymer can fully flow in the inner shell 4 through the pore channels 23, so that the polymer can be crushed more fully.

Referring to fig. 1 and 2, the polymer storage part 16 includes a storage rack 161 and a storage groove 162, the storage rack 161 is fixedly connected to the housing 1, the storage groove 162 is slidably connected to the storage rack 161, and the storage groove 162 is taken out from the storage rack 161 to obtain the polymer crushed in the storage groove 162.

Referring to fig. 1, a dust storage cover 24 is hinged to the top surface of the dust storage box 21, a side surface of the dust storage box 21 is provided with an inlet 25, the inlet 25 is fixedly connected with the second pipeline 20, a side surface of the dust storage box 21 opposite to the inlet 25 is provided with an outlet 26, a filter screen 27 is detachably connected to the dust storage box 21, the inlet 25 is higher than the filter screen 27, the outlet 26 is lower than the filter screen 27, gas with dust enters from the inlet 25, the gas filtered by the filter screen 27 flows out from the outlet 26, the dust storage cover 24 is opened, and the detachable filter screen 27 is taken out of the dust storage box 21 for replacement.

The working principle is as follows: after the polymer enters the inner shell 4 through the hopper 22, the first rotating rod 10 and the second rotating rod 11 are driven by the motor 9 on the outer shell 1, thereby bringing the first crushing blade 12 and the second crushing blade 13 on the first rotating rod 10 and the second rotating rod 11 into rotation, so that the polymer is divided and crushed, after the polymer is crushed, the direct-acting solenoid valve 28 is electrified, the valve of the direct-acting solenoid valve 28 is opened, the crushed polymer enters the polymer receiving part 16 through the discharging pipeline 8, meanwhile, the air pump 19 works to ensure that the air with dust in the inner shell 4 enters the outer shell 1 through the first air outlet 5, enters a first pipeline 18 through a second air outlet hole 17 on the side surface of the shell 1, enters a second pipeline 20 through an air suction pump 19, finally enters a dust storage box 21, the air is filtered by the filter 27 in the dust storage case 21, and the filtered air flows out through the outlet 26.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A polymer breaker from area dust removal function, includes shell (1), its characterized in that: the lower part of the outer shell (1) is fixedly connected with a plurality of supporting bases (2), the bottom wall of the outer shell (1) is fixedly connected with a plurality of supporting columns (3), the inner shell (4) is arranged in the outer shell (1), the supporting columns (3) are fixedly connected with the inner shell (4), the top surface of the inner shell (4) is provided with a plurality of first air outlet holes (5), the top surface of the inner shell (4) is provided with an object inlet hole (6), the object inlet hole (6) extends upwards to penetrate through the outer shell (1), the bottom wall of the inner shell (4) is provided with an object outlet hole (7), the object outlet hole (7) is provided with a direct-acting electromagnetic valve (28), the object outlet hole (7) is fixedly connected with an object outlet pipeline (8), the top surface of the outer shell (1) is provided with two motors (9), one of the two motors (9) is fixedly connected with a first rotating rod (10), another output fixedly connected with second rotary rod (11) of motor (9), first rotary rod (10) with second rotary rod (11) downwardly extending respectively to inner shell (4) diapire, and with inner shell (4) diapire rotates to be connected, fixedly connected with a plurality of first crushing blade (12) on first rotary rod (10), be provided with first contained angle (14) between every two adjacent first crushing blade (12), first crushing blade (12) centers on first rotary rod (10) is the heliciform and distributes, fixedly connected with a plurality of second crushing blade (13) on second rotary rod (11), be provided with second contained angle (15) between every two adjacent second crushing blade (13), second crushing blade (13) centers on second rotary rod (11) is the heliciform and distributes, first crushing blade (12) with the interval sets up between second crushing blade (13), be provided with polymer storage portion (16) under shell (1), polymer storage portion (16) are used for accomodating the polymer after the breakage, play thing pipeline (8) are located polymer storage portion (16) top, second venthole (17) have been seted up to shell (1) side, fixedly connected with first pipeline (18) are located to second venthole (17), fixedly connected with aspiration pump (19) are located to first pipeline (18), the air outlet end fixedly connected with second pipeline (20) of aspiration pump (19), fixedly connected with dust receiver (21) are located to second pipeline (20), dust receiver (21) are used for accomodating the dust that the polymer produced when broken.

2. The polymer crushing device with the dust removing function as claimed in claim 1, wherein: the first included angle (14) and the second included angle (15) are both 10 degrees to 30 degrees.

3. The polymer crushing device with the dust removing function as claimed in claim 1, wherein: the feeding hole (6) is fixedly connected with a funnel (22), and the funnel (22) extends upwards out of the shell (1).

4. The polymer crushing device with the dust removing function as claimed in claim 2, wherein: the first crushing blade (12) and the second crushing blade (13) are respectively provided with a plurality of pore channels (23), and the pore diameter range of the pore channels (23) is 0.5cm to 1 cm.

5. The polymer crushing device with the dust removing function as claimed in claim 3, wherein: the polymer receiving part (16) comprises a receiving frame (161) and a receiving groove (162), the receiving frame (161) is fixedly connected with the shell (1), and the receiving groove (162) is connected in the receiving frame (161) in a sliding mode.

6. The polymer crushing device with the dust removing function as claimed in claim 5, wherein: articulated on dust receiver (21) top surface have dust to accomodate lid (24), inlet hole (25) have been seted up to dust receiver (21) a side, inlet hole (25) with second pipeline (20) fixed connection, dust receiver (21) go up with hole (25) relative side has been seted up and has been porously (26), can dismantle in dust receiver (21) and be connected with filter screen (27), the position of inlet hole (25) is higher than filter screen (27), the position that porously (26) is less than filter screen (27).