CN213081928U

CN213081928U - XPE mixer for producing crawling pads

Info

Publication number: CN213081928U
Application number: CN202021783428.5U
Authority: CN
Inventors: 刘伟
Original assignee: Anhui Youqin Technology Development Co ltd
Current assignee: Anhui Youqin Technology Development Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-30
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a XPE blendor for producing crawling pad, including mixing barrel and grudging post, mixing barrel installs on the grudging post, inlet pipe and play tuber pipe are installed respectively to mixing barrel's top, the lower extreme intercommunication of inlet pipe has double helix sieve pipe, and evenly distributed has miniature hole on the double helix sieve pipe, and double helix sieve pipe is located inside mixing barrel, the other end intercommunication that goes out the tuber pipe has centrifugal fan's input. The utility model discloses simple structure, the aggregate gets into from the inlet pipe, then divides the material through double helix screen pipe, and the aggregate helical motion collides each other in double helix screen pipe, and dust on it separates with the aggregate in the collision, and the dust is discharged from the sieve mesh on the double helix screen pipe, and meanwhile, centrifugal fan drives the air current and is moving, and the air current filters through the filter and gets into mixing barrel along the tangent line in, forms the vortex air current, will follow the dust of separation on the aggregate and bring into the tuber pipe and discharge.

Description

XPE mixer for producing crawling pads

Technical Field

The utility model relates to a crawling pad technical field especially relates to a XPE blendor for producing crawling pad.

Background

The crawling mat is formed by injection molding of plastic particles, and before injection molding, the plastic particles of various raw materials need to be mixed, and the mixing of the plastic particles is mostly carried out in a mixer. When the materials are mixed, impurities and dust on the plastic particles are more uniformly dispersed on the particles due to mutual collision among the plastic particles, so that the plastic particles with the impurities have the defects of certain color difference and color spots on the product at the injection molding production position, and the qualification rate of the product is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a XPE mixer for producing crawling pads.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a XPE blendor for producing crawling pad, includes mixing barrel and grudging post, and mixing barrel installs on the grudging post, inlet pipe and play tuber pipe are installed respectively to mixing barrel's top, the lower extreme intercommunication of inlet pipe has double helix sieve pipe, and evenly distributed has miniature hole on the double helix sieve pipe, and double helix sieve pipe is located mixing barrel inside, the other end intercommunication that goes out the tuber pipe has centrifugal fan's input, mixing barrel's upper end lateral wall intercommunication has the air-supply line, and the tip of air-supply line is equipped with detachable filtering component.

Preferably, the detachable filter part comprises an end cover and a filter plate, the end cover is provided with a round hole, the end cover is in threaded connection with the air inlet pipe, and the filter plate is located between the end cover and the air inlet pipe.

Preferably, the air inlet pipe is tangent to the outer ring of the mixing barrel, and an elastic gasket is arranged between the air inlet pipe and the filter plate.

Preferably, the diameter of the circular hole is smaller than the diameter of the filter plate.

Preferably, an observation window is arranged on the mixing barrel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the aggregate gets into from the inlet pipe, then divides the material through double helix screen pipe, and the aggregate helical motion collides each other in double helix screen pipe, and dust on it separates with the aggregate in the collision, and the dust is discharged from the sieve mesh on the double helix screen pipe, and meanwhile, centrifugal fan drives the air current and is moving, and the air current filters through the filter and gets into mixing barrel along the tangent line in, forms the vortex air current, will follow the dust of separation on the aggregate and bring into the tuber pipe and discharge.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of a double-spiral screen pipe and a feed pipe.

In the figure: the vertical frame 1, the mixing barrel 2, the air inlet pipe 3, the filter plate 4, the end cover 5, the feeding pipe 6, the air outlet pipe 7, the centrifugal fan 8, the observation window 9 and the double-helix sieve pipe 10.

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.

Referring to fig. 1-2, an XPE blendor for producing crawling pad, including mixing barrel 2 and grudging post 1, mixing barrel 2 installs on grudging post 1, inlet pipe 6 and play tuber pipe 7 are installed respectively to mixing barrel 2's top, inlet pipe 6's lower extreme intercommunication has double helix screen pipe 10, evenly distributed has miniature hole on the double helix screen pipe 10, double helix screen pipe 10 is located mixing barrel 2 insidely, the other end intercommunication that goes out tuber pipe 7 has centrifugal fan 8's input, mixing barrel 2's upper end lateral wall intercommunication has air-supply line 3, the tip of air-supply line 3 is equipped with detachable filter unit.

Wherein, detachable filtering component includes end cover 5 and filter 4, is equipped with the round hole on the end cover 5, and end cover 5 and 3 threaded connection of air-supply line, filter 4 are located between end cover 5 and the air-supply line 3, and end cover 5 can be separated with air-supply line 3, and replacement filter 4 is convenient for maintain.

The air-supply line 3 is tangent with the outer lane of compounding section of thick bamboo 2, and is equipped with the elastic washer between air-supply line 3 and the filter 4, and wind gets into along the tangent line like this, forms the spiral, takes away the dust in the compounding section of thick bamboo 2, and the diameter of round hole is less than the diameter of filter 4, is equipped with observation window 9 on the compounding section of thick bamboo 2 for observe the 2 internal conditions of compounding section of thick bamboo.

In the present case, the aggregate gets into from inlet pipe 6, then divides the material through double helix screen pipe 10, and the aggregate helical motion in double helix screen pipe 10 collides each other, and the dust on it separates with the aggregate in the collision, and the dust is discharged from the sieve mesh on the double helix screen pipe 10, and meanwhile, centrifugal fan 8 drives the air current and is moving, and the air current filters through filter 4 and gets into mixing barrel 2 along the tangent line in, forms the vortex air current, will follow the dust that separates on the aggregate and bring into air-out pipe 7 and discharge.

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 XPE blendor for producing crawling pad, includes mixing cylinder (2) and grudging post (1), and mixing cylinder (2) are installed on grudging post (1), its characterized in that, inlet pipe (6) and play tuber pipe (7) are installed respectively to the top of mixing cylinder (2), the lower extreme intercommunication of inlet pipe (6) has double helix screen pipe (10), and evenly distributed has miniature hole on double helix screen pipe (10), and double helix screen pipe (10) are located mixing cylinder (2) inside, the other end intercommunication that goes out tuber pipe (7) has the input of centrifugal fan (8), the upper end lateral wall intercommunication of mixing cylinder (2) has air-supply line (3), and the tip of air-supply line (3) is equipped with detachable filtering component.

2. The XPE mixer for producing crawling pads according to claim 1, wherein the removable filtering elements comprise end caps (5) and filter plates (4), the end caps (5) are provided with circular holes, the end caps (5) are screwed with the air inlet pipes (3), and the filter plates (4) are located between the end caps (5) and the air inlet pipes (3).

3. An XPE mixer for producing crawling pads according to claim 2, wherein the air inlet duct (3) is tangential to the outer ring of the mixing drum (2) and an elastic gasket is provided between the air inlet duct (3) and the filter plate (4).

4. XPE mixer for producing crawling pads according to claim 3, wherein the diameter of the circular holes is smaller than the diameter of the filter plates (4).

5. XPE mixer for producing crawling pads according to claim 4, characterised in that the mixing drum (2) is provided with a viewing window (9).