一种双螺旋锥形混合机

Abstract

本实用新型涉及粉体混合设备技术领域，具体为一种双螺旋锥形混合机，包括混合罐体、出料阀与传动构件与螺旋混料杆，所述传动构件包括第一连动构件，所述第一连动构件的两侧下端位置处均设置有第一调节架，所述第一调节架的下端安装有电动伸缩杆，所述电动伸缩杆的外端设置有第二调节架，所述第二调节架的外侧设置有第二连动构件，所述第一连动构件的两端位置处均设置有六角套杆，所述六角套杆的内部设置有六角内杆，所述第二调节架的内侧上端位置处设置有导滑杆。本实用新型通过电动伸缩杆带动第二连动构件移动，进行螺旋混料杆间距的调节，减少混合罐体内部的搅拌死角，有利于物料搅拌的均匀度，提高物料的搅拌效率。

Claims

1. A double-screw conical mixer characterized by comprising: The system includes a mixing tank (1), a discharge valve (2), a transmission component (3), and a spiral mixing rod (4). The discharge valve (2) is located on the lower side of the mixing tank (1). The transmission component (3) is located at the upper part of the mixing tank (1). The spiral mixing rod (4) is located at the lower end of the transmission component (3). The transmission component (3) includes a first linkage component (5). A first adjusting frame (6) is provided at the lower ends of both sides of the first linkage component (5). The first adjusting frame (6) has... An electric telescopic rod (7) is installed at the lower end. A second adjustment frame (8) is provided at the outer end of the electric telescopic rod (7). A second linkage component (9) is provided on the outer side of the second adjustment frame (8). A hexagonal sleeve rod (10) is provided at both ends of the first linkage component (5). A hexagonal inner rod (11) is provided inside the hexagonal sleeve rod (10). A guide rod (12) is provided at the upper inner end of the second adjustment frame (8). A drive motor (13) is installed on the upper side of the first linkage component (5).

2. A double helical ribbon mixer according to claim 1, wherein The first linkage member (5) includes a first housing (14), a second housing (15) is provided on the lower side of the first housing (14), a first linkage rod (16) is provided inside the first housing (14), a first bevel gear (17) is provided at the lower end of the first linkage rod (16) located inside the second housing (15), and a second linkage rod (18) is provided at both ends of the second housing (15), with the inner end of the second linkage rod (18) located outside the first bevel gear (17). The second bevel gear (19) includes a third housing (20), a fourth housing (21) is provided on one side of the third housing (20), a third linkage rod (22) is provided at the lower end of the third housing (20), a third bevel gear (23) is provided at the upper end of the third linkage rod (22), a fourth linkage rod (24) is provided at one end of the fourth housing (21), and a fourth bevel gear (25) is provided on one side of the fourth linkage rod (24) at the outer position of the third bevel gear (23).

3. A double helical ribbon mixer in accordance with claim 1 wherein, The lower end of the mixing tank (1) is connected to the input end of the discharge valve (2). The spiral mixing rod (4) rotates inside the mixing tank (1) via the transmission component (3). The upper end of the transmission component (3) is fixed inside the mixing tank (1).

4. A double helical ribbon mixer in accordance with claim 1 wherein, The outer end of the first linkage member (5) is fixed at the inner end of the hexagonal sleeve rod (10), one end of the hexagonal inner rod (11) slides at the outer end of the hexagonal sleeve rod (10), and the other end of the hexagonal inner rod (11) is fixed at one end of the second linkage member (9).

5. A double helical ribbon mixer in accordance with claim 1 wherein, The second adjusting frame (8) slides on the outside of the first adjusting frame (6) via the electric telescopic rod (7). The inner end of the guide rod (12) slides on the upper end of the first adjusting frame (6). The outer end of the guide rod (12) is fixed to one side of the second adjusting frame (8). The upper end of the spiral mixing rod (4) is fixed to the lower end of the second linkage member (9).

6. A double helical ribbon mixer in accordance with claim 2 wherein, The lower end of the first linkage rod (16) rotates to the lower end of the first housing (14), the outer end of the second linkage rod (18) rotates to the outer end of the second housing (15), the first linkage rod (16) rotates to the inner position of the first housing (14) via the transmission motor (13), and the outer side of the second linkage rod (18) is fixed to the inner position of the hexagonal sleeve rod (10).

7. A double helical ribbon mixer in accordance with claim 2 wherein, The lower end of the third linkage rod (22) rotates to the lower end of the third housing (20), the upper end of the spiral mixing rod (4) is fixed to the lower side of the third linkage rod (22), one end of the fourth linkage rod (24) rotates to the one end of the fourth housing (21), the outer side of the hexagonal inner rod (11) is fixed to the inner side of the fourth linkage rod (24), the upper end of the first adjusting frame (6) is fixed to the outer side of the second housing (15), and the upper end of the second adjusting frame (8) is fixed to the lower end of the third housing (20).

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