SKYHC型圓筒混合機 Drum  Mixer

1、用途：圓筒混合機是燒結、球團系統中重要設備之一，可用于原料混合、制粒、滾煤等多種用途，滿足燒結機對原料的要求。

1. Application: Drum mixers are one of the important types of  equipment in the sintering and pelleting system. They can be used for many  purposes such as raw material blending, pelletization, and coal coating to meet  the requirements of sintering machines for raw materials.

2、結構及特點：圓筒混合機的傳動結構主要有齒輪傳動及膠輪傳動兩種。齒輪圈傳動具有傳動扭矩大、壽命長等特點，但噪音較大；膠輪傳動可用實心或空心充氣輪胎，具有傳動平穩、噪音低等特點，但膠輪磨損較大，更換資數多。膠輪傳動的傳動裝置根據用戶要求可置于中間或兩端，所有設備都有左右傳動安裝形式。

2. Structure and Characteristic: The transmission structures of  drum mixers are mainly divided into two types, gear transmission structure and  rubber tire transmission structure. Gear transmission structure has the  characteristics of large driving torque, long service life, but loud produced  noise. Rubber tire transmission structure can use solid or hollow pneumatic tire  which has the characteristics of smooth transmission, low noise, but large rubber  tire abrasion and many times of replacement. The transmission mechanism can be  placed in the middle or at two ends according to the requirements of user. All  equipment has the installation form of left and right transmission.

（一）  用途：圓筒混合機是燒結、球團系統中重要設備之一，可用于原料混合、制粒、滾煤等多種用途，滿足燒結機對原料的要求。

(I) Application: Drum mixers are one of the important types of  equipment in the sintering and pelleting system. They can be used for many  purposes such as raw material blending, pelletization, and coal coating to meet  the requirements of sintering machines for raw materials.

（二）  結構及特點：圓筒混合機的傳運結構主要有齒輪傳動及膠輪傳動兩種。齒輪齒圈傳動具有傳動扭矩大、壽命長等特點，但噪音較大；膠輪傳動可用實心或空心充氣輪胎，具有傳動平穩、噪音低等特點，但膠輪磨損較大，更換次數多。膠輪傳動的傳動裝置根據用戶要求可置于中間或兩端，所有設備都有左右傳動安裝形式。

(II) Structure and Characteristic: The transmission structures of  drum mixers are mainly divided into two types, gear transmission structure and  rubber tire transmission structure. Gear transmission structure has the  characteristics of large driving torque, long service life, but loud produced  noise. Rubber tire transmission structure can use solid or hollow pneumatic tire  which has the characteristics of smooth transmission, low noise, but large  rubber tire abrasion and many times of replacement. The transmission mechanism  can be placed in the middle or at two ends according to the requirements of  user. All equipment has the installation form of left and right transmission.

為了提高混料效果，筒體內裝有揚料板；為了防止粘料，筒體內還裝有整體或部分襯板。襯板有金屬、耐磨橡膠、含油尼龍、高分子材料等多種形式供用戶選擇。

To improve the effects of material mixing, the drum is equipped  with raising material board. To prevent sticking of materials, the drum is also  equipped with entire or partial lining plates. The lining plates can be made of  metal, wear-resisting rubber, oil-bearing nylon, high molecular material, etc  for users’ choices.

（三）圓筒機的傾角：應根據混合時間及混合機的作用確定。一般情況下一混不大于3º，二混約為1.5º.

(III) Inclination Angle of Drum Mixer: The inclination angle shall  be determined according to mixing time and functions of mixer. Normally, it  shall not be larger than 3º during the first mixture and shall be 1.5º during  the second mixture.

(四)混合時間：根據實踐經驗混合時間一般可定為不少于5分鐘，其中一混約定俗成分鐘，二混約3分鐘。混合時間與原料的各類，成球性有很大關系。

(IV) Mixing Time: According to practical experience, the mixing  time can normally be fixed to be not shorter than 5 minutes. The time shall be  fixed during the first mixture and shall be 3 minutes during the second  mixture. The time of mixing largely depends on the type of raw material and  balling.

（五）圓混機的填充率：一混為10~20%，二混為10~15%左右。

(V) Fill Ratio of Drum Mixer: 10~20% during the first mixture and  around 10~15% during the second mixture.

（六）我廠生產過的****圓混機Φ3.8×15m、Φ3×12m(膠輪)。

(VI) The largest drum mixer manufactured by our factory is Φ3.8×15m and Φ3×12m in rubber tire.

（七）主要圓混合機的技術參數如下：

(VII) The main technical parameters of drum mixers are as follows:

技術參數Ⅰ

技術參數Ⅱ

技術參數Ⅲ

技術參數Ⅳ

技術參數Ⅴ

技術參數Ⅵ

技術參數Ⅶ