CN217144511U

CN217144511U - Frequency conversion speed regulation plastic stirring powder filtering equipment

Info

Publication number: CN217144511U
Application number: CN202220471991.1U
Authority: CN
Inventors: 师燕飞
Original assignee: Guangdong Jiupan New Material Co ltd
Current assignee: Guangdong Jiupan New Material Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-08-09
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a frequency-conversion speed-regulation plastic stirring powder filtering device, which comprises a shell and a discharging pipe, wherein an inner pipe is arranged inside the shell, the top of the inner pipe is connected with a top cover, and the top cover is arranged at the top of the shell; the top of the top cover is provided with a first motor, and the first motor is rotationally connected with a stirring shaft and is arranged inside the inner pipe; the utility model discloses, in the in-process of processing, plastic granules drops on the screen cloth and along the gliding in-process of screen cloth nature from the top, the dust of adulteration can constantly pass the screen cloth and pile up in the bottom of shell 1 among the plastic granules, and then accomplish and filter, plastic granules passes the logical groove of bottom and enters into the inner tube inside along the screen cloth landing inside the bottom, plastics follow pivoted (mixing) shaft and upwards promote afterwards, the (mixing) shaft is the screw rod structure, discharge through the logical groove at top afterwards, the gravitational potential energy that produces when falling through plastic granules stirs the mixture and then accomplishes the loop filter and improve the filter effect.

Description

Frequency conversion speed regulation plastic stirring powder filtering equipment

Technical Field

The utility model particularly relates to a plastic processing correlation technique field specifically is a Variable Frequency Speed Governing (VFSG) plastics stirring powder filtration equipment.

Background

Plastics are high molecular compounds which are polymerized by addition polymerization or polycondensation reaction and have medium deformation resistance and are arranged between fibers and rubber, and the high molecular compounds comprise synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

The powder filtration equipment used at present usually adopts a vibration type, so that the powder filtration equipment is usually of an open structure, can generate a large amount of floating particles around the device in the filtration process, has great pollution to the surrounding environment, cannot carry out repeated filtration, and has poor filtration effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a Variable Frequency Speed Governing (VFSG) plastics stirring powder filtration equipment to the powder filtration equipment who provides at present uses in solving above-mentioned background art adopts the vibrations formula usually, consequently is open structure usually, can produce a large amount of showy particulate matters around the device at filterable in-process, and environmental pollution on every side is great, and can't filter repeatedly, consequently the relatively poor problem of filter effect.

In order to achieve the above object, the utility model provides a following technical scheme:

as a further aspect of the present invention: a variable-frequency speed-regulating plastic stirring powder filtering device comprises a shell and a discharge pipe, wherein an inner pipe is arranged inside the shell, the top of the inner pipe is connected with a top cover, and the top cover is arranged at the top of the shell; the top of the top cover is provided with a first motor, and the first motor is rotationally connected with a stirring shaft and is arranged inside the inner pipe; the bottom of the inner pipe extends to the inside of the bottom pipe, and the bottom of the inner pipe is connected with the middle part of the inside of the bottom pipe; the bottom pipe is arranged at the bottom of the inner side of the shell, and the lower part of the bottom pipe penetrates through the bottom of the shell; the discharge pipe is arranged at the bottom of the bottom pipe, and a second motor is arranged on one side of the outer wall of the bottom pipe; the second motor is rotatably connected with a baffle plate, and the baffle plate is arranged inside the discharge pipe; the top one side of top cap be equipped with the inlet pipe, and the top of inlet pipe rotates and is connected with the end cover.

As a further aspect of the present invention: the outer shell is of an hourglass-shaped structure, the bottom of the outer shell is of an umbrella-shaped structure, and the axial lead of the outer shell, the axial lead of the inner pipe and the axial lead of the bottom pipe are all on the same vertical straight line; the bottom edge of the shell is provided with a plurality of slag discharge grooves at equal intervals.

As a further aspect of the present invention: the outer wall lower part of shell be equipped with the sediment groove, and one side in sediment groove is equipped with row cinder notch, the bottom in sediment groove is equidistant simultaneously and is provided with a plurality of the footing.

As a further aspect of the present invention: the outer diameter of the inner pipe is smaller than the inner diameter of the bottom pipe, a through groove structure is formed at the joint of the inner pipe and the bottom pipe, and a through groove structure is formed at the joint of the inner pipe and the top cover; the top end of the bottom pipe is provided with a screen, the screen is in a funnel-shaped structure, and the top of the screen is fixedly connected with the outer wall of the shell; and a second baffle is arranged at the upper part of the outer wall of the shell.

As a further aspect of the present invention: the upper portion of the outer wall of the inner pipe is provided with two first baffles, the two first baffles and the second baffles are mutually staggered, and the first baffles and the second baffles are both arranged in a downward inclined mode.

As a further aspect of the present invention: the inner diameter of the discharge pipe is larger than that of the inner pipe, the discharge pipe is connected with the baffle plate in a rotating mode, and the edge of the baffle plate is close to the inner wall of the discharge pipe.

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

the utility model discloses, be provided with screen cloth and inner tube, in the process of processing, plastic granules drops on the screen cloth and along the in-process of screen cloth natural slip from the top, the dust of adulteration can constantly pass the screen cloth and pile up in the bottom of shell 1 among the plastic granules, and then accomplish and filter, plastic granules passes the logical groove of bottom and enters into the inner tube inside along the screen cloth landing inside the bottom, plastics follow pivoted (mixing) shaft and upwards promote afterwards, the (mixing) shaft is the screw rod structure, discharge through the logical groove at top afterwards, the gravitational potential energy who produces when falling through plastic granules stirs the mixture and then accomplishes the loop and filter effect that improves.

The utility model discloses, be provided with the shell, first baffle and second baffle, at the in-process of process, the powder is after passing the lower part of screen cloth whereabouts shell, can slide along the inner wall of the slope of shell, the inner wall of slope can reduce the whereabouts distance of dust, avoid arousing a large amount of dusts that fly off, single whereabouts distance and the whereabouts time that can reduce plastic granules through first baffle and the second baffle of crisscross setting simultaneously, pile up too much plastic granules in avoiding unit interval inner bottom tube, improve the filter effect.

The utility model discloses, be provided with discharging pipe and baffle, the diameter of circular shape baffle slightly is less than the internal diameter of discharging pipe, and under initial condition, the baffle is in the horizontality, cuts off the both ends of discharging pipe, when the needs ejection of compact, makes the both ends of discharging pipe be in the intercommunication state through rotating the baffle, and the ejection of compact can be accomplished to the (mixing) shaft of deuterogamy antiport.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Figure 2 is a rear view of figure 1 of the present invention.

Fig. 3 is a bottom view of fig. 2 according to the present invention.

Fig. 4 is a schematic plan top view of the present invention.

Fig. 5 is a sectional view taken along the line a-a in fig. 4 according to the present invention.

In the figure: 1. a housing; 2. an inner tube; 3. a top cover; 4. a first motor; 5. a stirring shaft; 6. a bottom tube; 7. screening a screen; 8. a first baffle plate; 9. a second baffle; 10. a feed pipe; 11. an end cap; 12. a slag discharge groove; 13. a slag storage tank; 14. a slag discharge port; 15. footing; 16. a discharge pipe; 17. a second motor; 18. and a baffle plate.

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. 1-5, in an embodiment of the present invention, a variable frequency speed regulation plastic stirring powder filtering apparatus includes a housing 1 and a discharging pipe 16, an inner pipe 2 is disposed inside the housing 1, a top of the inner pipe 2 is connected to a top cover 3, and the top cover 3 is mounted on a top of the housing 1; the top of the top cover 3 is provided with a first motor 4, and the first motor 4 is rotatably connected with a stirring shaft 5 and is arranged inside the inner pipe 2; the bottom of the inner pipe 2 extends to the inside of the bottom pipe 6, and the bottom of the inner pipe 2 is connected with the middle part of the inside of the bottom pipe 6; the bottom tube 6 is arranged at the bottom of the inner side of the shell 1, and the lower part of the bottom tube 6 penetrates through the bottom of the shell 1; the discharge pipe 16 is arranged at the bottom of the bottom pipe 6, and a second motor 17 is arranged on one side of the outer wall of the bottom pipe 6; the second motor 17 is rotatably connected with a baffle 18, and the baffle 18 is arranged inside the discharge pipe 16; the top of top cap 3 one side be equipped with inlet pipe 10, and the top of inlet pipe 10 rotates and is connected with end cover 11.

According to the technical scheme, the stirring shaft 5 is of a screw structure, plastic particles are driven to be continuously and repeatedly lifted upwards through the stirring shaft 5 in the processing process, and stirring and mixing are carried out through gravitational potential energy generated when the plastic particles fall.

In the embodiment, the outer shell 1 is in an hourglass-shaped structure, the bottom of the outer shell 1 is in an umbrella-shaped structure, and the axial line of the outer shell 1, the axial line of the inner pipe 2 and the axial line of the bottom pipe 6 are all on the same vertical straight line; the bottom edge of the shell 1 is provided with a plurality of slag discharge grooves 12 at equal intervals.

According to the technical scheme, in the process, after the powder passes through the screen 7 and falls to the lower part of the shell 1, the powder can slide along the inclined inner wall of the shell 1, the inclined inner wall can reduce the falling distance of the dust, and a large amount of scattered dust is prevented from being excited.

In this embodiment, a slag storage groove 13 is arranged at the lower part of the outer wall of the housing 1, a slag discharge port 14 is arranged at one side of the slag storage groove 13, and a plurality of bottom feet 15 are arranged at the bottom of the slag storage groove 13 at equal intervals.

According to the technical scheme, after dust is accumulated at the bottom of the shell 1, the dust can naturally slide along the inclined plane and is discharged into the slag storage groove 13 through the slag discharge groove 12, and the inside of the slag storage groove 13 can be cleaned in time through the slag discharge port 14 in the processing process.

In this embodiment, the outer diameter of the inner tube 2 is smaller than the inner diameter of the bottom tube 6, a through groove structure is formed at the joint of the inner tube 2 and the bottom tube 6, and a through groove structure is formed at the joint of the inner tube 2 and the top cover 3; the top end of the bottom tube 6 is provided with a screen 7, the screen 7 is in a funnel-shaped structure, and the top of the screen 7 is fixedly connected with the outer wall of the shell 1; and a second baffle 9 is arranged at the upper part of the outer wall of the shell 1.

According to above-mentioned technical scheme, at the in-process of processing, plastic granules from the top fall screen cloth 7 on and along the screen cloth 7 gliding in-process naturally, the dust of adulteration can constantly pass screen cloth 7 and pile up in the bottom of shell 1 among the plastic granules, and then accomplish and filter, plastic granules passes the logical groove of bottom and enters into inner tube 2 inside along screen cloth 7 landing bottom tube 6 inside back simultaneously, plastics follow the rotatory (mixing) shaft 5 upwards promote after then discharge through the logical groove at top and then accomplish the circulation and filter and improve the filter effect.

In this embodiment, the upper portion of the outer wall of the inner tube 2 is provided with two first baffles 8, the two first baffles 8 and the second baffles 9 are distributed in a staggered manner, and the first baffles 8 and the second baffles 9 are both arranged in a downward-inclined manner.

According to the technical scheme, the falling time of plastic particles can be reduced through the first baffle 8 and the second baffle 9 which are arranged in a staggered mode, excessive plastic particles are prevented from being accumulated in the bottom pipe 6 in unit time, and the filtering effect is improved.

In the present example, the internal diameter of the tapping pipe 16 is greater than the internal diameter of the inner pipe 2, and the tapping pipe 16 is connected to the baffle 18 in a rotatable manner, while the edge of the baffle 18 is adjacent to the inner wall of the tapping pipe 16.

According to the technical scheme, the diameter of the circular baffle 18 is slightly smaller than the inner diameter of the discharge pipe 16, the baffle 18 is in a horizontal state in an initial state, two ends of the discharge pipe 16 are separated, when the discharge is needed, two ends of the discharge pipe 16 are in a communicated state by rotating the baffle 18, and the discharge can be completed by matching with the stirring shaft 5 which rotates reversely.

The utility model discloses a theory of operation is: when the plastic particle filter is used, firstly, the end cover 11 is opened, plastic particles to be processed are poured into the shell 1 through the feeding pipe 10, the plastic particles naturally fall under the action of gravity after entering the shell 1, the plastic particles respectively collide with the first baffle plate 8 and the second baffle plate 9 and then fall onto the screen 7 and slide down to the inside of the bottom pipe 6 along the screen 7, in the process, powder in the plastic particles passes through the screen 7 and falls to the bottom of the shell 1, at the moment, an external power supply is switched on, the first motor 4 is started to drive the stirring shaft 5 to start clockwise rotation, the plastic particles accumulated in the bottom pipe 6 are lifted upwards through the rotating stirring shaft 5 and the inner pipe 2, the plastic particles pass through the through groove structure at the top end of the inner pipe 2 after being lifted to the top end of the inner pipe 2 and then fall again, then repeated filtration is completed, and the powder accumulated at the bottom of the shell 1 passes through the slag discharge groove 12 and is discharged into the slag storage groove 13 under the action of gravity, after accomplishing the filtration, start second motor 17, drive baffle 18 upset 90, start first motor 4 simultaneously, drive (mixing) shaft 5 anticlockwise rotation, can pass through inner tube 2 with the inside accumulational plastic granules of bottom tube 6 and input bottom tube 6, finally through the bottom tube 6 will filter the plastic granules discharge of accomplishing can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a Variable Frequency Speed Governing (VFSG) plastics stirring powder filtration equipment which characterized in that: the device comprises an outer shell (1) and a discharge pipe (16), wherein an inner pipe (2) is arranged inside the outer shell (1), the top of the inner pipe (2) is connected with a top cover (3), and the top cover (3) is arranged at the top of the outer shell (1); the top of the top cover (3) is provided with a first motor (4), and the first motor (4) is rotatably connected with a stirring shaft (5) and is arranged inside the inner pipe (2); the bottom of the inner pipe (2) extends to the inside of the bottom pipe (6), and the bottom of the inner pipe (2) is connected with the middle part of the inside of the bottom pipe (6); the bottom pipe (6) is arranged at the bottom of the inner side of the shell (1), and the lower part of the bottom pipe (6) penetrates through the bottom of the shell (1); the discharge pipe (16) is arranged at the bottom of the bottom pipe (6), and a second motor (17) is arranged on one side of the outer wall of the bottom pipe (6); the second motor (17) is rotatably connected with a baffle plate (18), and the baffle plate (18) is arranged inside the discharge pipe (16); the top of top cap (3) one side be equipped with inlet pipe (10), and the top of inlet pipe (10) rotates and is connected with end cover (11).

2. The variable-frequency speed-regulating plastic stirring powder filtering equipment as claimed in claim 1, wherein: the outer shell (1) is of an hourglass-shaped structure, the bottom of the outer shell (1) is of an umbrella-shaped structure, and the axial lead of the outer shell (1), the axial lead of the inner pipe (2) and the axial lead of the bottom pipe (6) are on the same vertical straight line; the bottom edge of the shell (1) is provided with a plurality of slag discharge grooves (12) at equal intervals.

3. The variable-frequency speed-regulating plastic stirring powder filtering equipment as claimed in claim 1, wherein: the slag discharging device is characterized in that a slag storage groove (13) is formed in the lower portion of the outer wall of the shell (1), a slag discharging opening (14) is formed in one side of the slag storage groove (13), and a plurality of bottom feet (15) are arranged at equal intervals at the bottom of the slag storage groove (13).

4. The variable-frequency speed-regulating plastic stirring powder filtering equipment as claimed in claim 1, wherein: the outer diameter of the inner pipe (2) is smaller than the inner diameter of the bottom pipe (6), a through groove structure is formed at the joint of the inner pipe (2) and the bottom pipe (6), and a through groove structure is formed at the joint of the inner pipe (2) and the top cover (3); the top end of the bottom pipe (6) is provided with a screen (7), the screen (7) is of a funnel-shaped structure, and the top of the screen (7) is fixedly connected with the outer wall of the shell (1); and a second baffle (9) is arranged at the upper part of the outer wall of the shell (1).

5. The variable-frequency speed-regulating plastic stirring powder filtering equipment as claimed in claim 1, wherein: the outer wall upper portion of inner tube (2) be equipped with two first baffle (8), and two first baffle (8) distribute with second baffle (9) crisscross each other, first baffle (8) and second baffle (9) all are the downward sloping setting simultaneously.

6. The variable-frequency speed-regulating plastic stirring powder filtering equipment as claimed in claim 1, wherein: the inner diameter of the discharge pipe (16) is larger than that of the inner pipe (2), the discharge pipe (16) is connected with the baffle plate (18) in a rotating mode, and the edge of the baffle plate (18) is close to the inner wall of the discharge pipe (16).