TWM479837U - Stirring tank structure of banbury mixer - Google Patents

Description

Mixer agitation tank structure

The design of the mixer mixing tank structure is mainly applied to increase the plastic mixing contact area and the time of the crucible, and shorten the time required for the refining.

Press, the traditional custom mixer, please refer to the first figure: the schematic diagram of the cross-section of the system. The main part of the mixing tank 30 is provided with two accommodating chambers 31 which are cylindrical and connected to each other. The center of the accommodating chamber 31 is provided with a stirring wheel 32. There is an opening 33, and both sides of the opening 33 are provided with a flat vertical surface 34. The vertical surface 34 is located at a position corresponding to the horizontal axis of the agitating wheel 32 at a position of 32° due to the agitation of the plastic into the agitation tank 30. The area is small, so it takes a long time to smash and mix, which is one of the problems and shortcomings that have yet to be solved.

Moreover, the conventionally used internal mixer has a flat vertical surface 34 on both sides of the opening 33 of the stirring tank 30, so that it is relatively difficult to feed and discharge, which is a problem that remains to be solved and a lack of it. two.

The creator is currently engaged in the manufacture and design of related products, accumulated many years of practical experience and experience, and actively engaged in the spirit of innovation and improvement in the existing problems and lack of existing mixers. Slot structure.

New technical solutions to solve problems and work with prior art The utility model is characterized in that: the inside of the stirring tank of the internal mixer is provided with two or more accommodating chambers which are cylindrical and connected to each other, and a stirring wheel is arranged in the center of the accommodating chamber, and the stirring is adjacent. The wheel rotates in the opposite direction, so as to produce a shearing mixing effect on the plastic between the mixing wheels and between the mixing wheel and the wall of the accommodating chamber, an opening is arranged above the stirring tank, and the sides of the opening are arranged in a trumpet shape. a first inclined surface and a second inclined surface which are outwardly enlarged, and a first vertical surface and a second vertical surface are disposed below the first inclined surface and the second inclined surface, and the position of the first vertical surface corresponds to the first stirring wheel level The vertical position of the axis is used to increase the contact area and the time of the plastic mixing, and shorten the time required for the refining; the improvement in efficiency is achieved for the main purpose.

The technical means applied by the novel problem solving 2 and the efficacy of the prior art are as follows: the stirring groove is flared outwardly on the first inclined surface and the second inclined surface of the opening, so that the feeding and discharging are easier; Improvement in efficacy, reaching for its secondary purpose.

The mixer mixing tank structure provided by the above-mentioned creation, wherein the accommodation chamber of the stirring tank and the stirring wheel are arranged side by side.

The mixer agitation tank structure provided by the above-mentioned creation, wherein the accommodation chamber of the agitation tank and the agitation wheel are arranged in a triangle shape.

This creative part

1‧‧‧Middle mixer

10‧‧‧Stirring tank

11‧‧‧First accommodation room

12‧‧‧Second accommodation room

13‧‧‧First mixing wheel

14‧‧‧Second mixing wheel

15‧‧‧ openings

16‧‧‧First slope

17‧‧‧Second slope

18‧‧‧ first vertical plane

19‧‧‧ second vertical plane

20‧‧‧ Pressurized hammer

21‧‧‧Unloading device

22‧‧‧ third accommodation room

23‧‧‧ Third mixing wheel

Formula part

30‧‧‧Stirring tank

31‧‧‧ housing room

32‧‧‧ Mixing wheel

33‧‧‧ openings

34‧‧‧Vertical

The first picture: a schematic diagram of the sectional combination of the system.

The second figure is a schematic diagram of the plane combination of the first embodiment of the present invention.

The third picture is a schematic view of the B-B section of the second figure.

The fourth figure is a schematic diagram of the cross-section combination of the stirring state of the stirring tank in the present embodiment.

Fig. 5 is a schematic view showing the action of the first embodiment of the present creation.

The sixth figure is a schematic diagram of the action when the first embodiment of the present invention is poured out.

The seventh figure is a schematic diagram of the combination of the stirring state of the stirring tank in the second embodiment of the present invention.

Fig. 8 is a schematic view showing the combination of the stirring state of the stirring tank of the third embodiment of the present invention.

In order to make it easier for those who are familiar with the art to understand the construction content of the creation and the functional benefits that can be achieved, a specific embodiment will be listed, and the detailed description will be given as follows: an internal mixer tank For the structure, please refer to the second and third figures: a schematic diagram of the plane combination and the BB section of the first embodiment of the present invention. As shown in the fourth figure, it is a schematic diagram of the combined state of the stirring state of the stirring tank in the present embodiment. The first is that the first accommodating chamber 11 and the second accommodating chamber 12 are formed in a hollow shape and are connected to each other. The first accommodating chamber 11 and the second accommodating chamber 11 are provided in the interior of the stirring tank 10 of the internal mixer 1 . The first agitating wheel 13 and the second agitating wheel 14 are disposed at the center of the accommodating chamber 12, and the first agitating wheel 13 and the second agitating wheel 14 rotate in opposite directions, and the first agitating wheel 13 and the second agitating wheel 14 are used. And a strong shearing effect between the first and second agitating wheels 13, 14 and the wall surfaces of the first and second accommodating chambers 11 and 12 to generate high heat, thereby causing a mixing effect of the plastic; above the stirring tank 10 of the internal mixer 1 An opening 15 is defined, and a first inclined surface 16 and a second inclined surface 17 are disposed on the two sides of the first receiving chamber 11 and the second receiving chamber 12, and the first inclined surface 16 and the second inclined surface 17 are provided. Expanding in a flared shape to facilitate the feeding and discharging. The first inclined surface 16 and the second inclined surface 17 are respectively connected to the first receiving chamber 11 and the second receiving chamber 12 to be connected with a first vertical. a surface 18 and a second vertical surface 19, the first vertical surface 18 corresponding to the first accommodation chamber 11 and the first agitating wheel 13 The position of the horizontal axis is 90°, thereby increasing the contact area and the time of the plastic mixing, and shortening the time required for the mixing. The position of the second vertical surface 19 corresponds to the second housing chamber 12 and the second stirring. At a 45° position of the horizontal axis of the wheel 14; the agitating tank 10 of the internal mixer 1 is provided with a pressurizing hammer 20 above the opening 15, and when the plastic enters the agitation tank 10, the opening of the agitation tank 10 is opened by the pressurizing hammer 20. 15 is closed, and the plastic is pressed at the same time (as shown in the fifth figure); a discharge device 21 is disposed at an intermediate position at the bottom of the stirring tank 10 of the internal mixer 1, and the stirring tank 10 is turned by the unloading device 21, The fully sized plastic is discharged from the second bevel 17 of the opening 15 (as shown in Figure 6).

The combination of the above-mentioned various component structures provides an internal mixer agitation tank structure, and in practical application: please refer to the seventh figure: the stirring of the stirring tank in the second embodiment of the present invention A schematic diagram of the combination of state sections. The first accommodating chamber 11 , the second accommodating chamber 12 and the third accommodating chamber 22 which are cylindrical and connected to each other are provided in the interior of the stirring tank 10 of the internal mixer 1 . The first agitating wheel 13, the second agitating wheel 14 and the third agitating wheel 23 are provided in the center of the chamber 11, the second accommodating chamber 12 and the third accommodating chamber 22, and the first, second, and third The first, second, and third agitating wheels 13, 14, 23 of the three housing chambers 11, 12, 22 are arranged side by side in a horizontal arrangement.

Please refer to the eighth figure: it is a schematic diagram of the combination of the stirring state of the stirring tank in the third embodiment of the present invention. The first accommodating chamber 11 , the second accommodating chamber 12 and the third accommodating chamber 22 which are cylindrical and connected to each other are provided in the interior of the stirring tank 10 of the internal mixer 1 . The center of the chamber 11, the second accommodating chamber 12 and the third accommodating chamber 22 are provided with a mixing wheel 13, a second agitating wheel 14 and a third agitating wheel 23, the first, second and third agitating wheels of the first, second and third accommodating chambers 11, 12, 22 of the agitation tank 10. 13, 14, 23 are triangular configuration.

Based on the above, the creation department provides a mixer mixing tank structure. After the actual production of the creator and repeated operation tests, it is confirmed that the functional benefits expected by the creation can be achieved. The first thing that has never been seen is that it has the value of industrial use. It is true that it has met the essentials of the practicability and progress of the new patent, and has filed a new patent application with the bureau in accordance with the provisions of the Patent Law.

10‧‧‧Stirring tank

11‧‧‧First accommodation room

12‧‧‧Second accommodation room

13‧‧‧First mixing wheel

14‧‧‧Second mixing wheel

15‧‧‧ openings

16‧‧‧First slope

17‧‧‧Second slope

18‧‧‧ first vertical plane

19‧‧‧ second vertical plane

20‧‧‧ Pressurized hammer

Claims (3)

The structure of the mixing tank of the internal mixer mainly comprises: two or more cylindrically-shaped and mutually connected accommodating chambers are arranged in the interior of the stirring tank of the internal mixer, and a stirring is arranged in the center of the accommodating chamber The wheel, the adjacent mixing wheel rotates in the opposite direction, thereby causing a shearing mixing effect on the plastic between the mixing wheels and between the mixing wheel and the wall of the accommodating chamber, and an opening is arranged above the stirring tank, and two openings of the opening a first inclined surface and a second inclined surface which are flared outwardly are disposed on the side, and a first vertical surface and a second vertical surface are disposed below the first inclined surface and the second inclined surface, and the position of the first vertical surface corresponds to At the vertical position of the horizontal axis of the first agitating wheel, the position of the second vertical surface corresponds to the 45° position of the horizontal axis of the last agitating wheel, and the agitating tank of the internal mixer is provided with a pressing hammer above the opening. When the plastic enters the agitation tank, the opening of the agitation tank is closed by the pressure hammer, and the plastic is compacted. A discharge device is arranged at an intermediate position of the bottom of the agitation tank, and the agitation tank is turned over by the discharge device to allow Completely refined The plastic is unloaded from the second bevel of the opening. The mixer agitation tank structure according to claim 1, wherein the accommodation chamber of the agitation tank and the agitation wheel are arranged side by side. The mixer agitation tank structure according to claim 1, wherein the accommodation chamber of the agitation tank and the agitation vessel are arranged in a triangle shape.