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產品中心 > 超細超微粉碎機係列
超細超微粉碎機係列
超細超微蒸汽雙噴扁平設備

 

ZJ超細超微粉碎機蒸氣雙噴扁平氣流粉碎機是我公司根據鈦白粉的粉碎要求,即粒度分布窄、夾雜增加少、分散性好;以及鈦白粉物料粘度高、流動性差、粒度細且容易附壁等特性,開發出的鈦白粉最終粉磨專用汽流粉碎機。

目前國內外鈦白生產廠家均選用具有自分級功能的扁平式(亦稱水平圓盤式)氣流粉碎機作為鈦白粉的最終粉碎設備;並且使用過熱蒸汽為粉碎工質,在高溫狀況下粉碎,可提高鈦白粉的應用分散性,增加鈦白粉的流動性。能耗低,僅為壓縮空氣的 1/3~2/3。

使用ZJ蒸氣雙噴扁平氣流粉碎機,可在粉碎的同時,加入有機助劑,對鈦白粉進行表麵有機改性,以增加鈦白粉在不同應用體係中的分散性。 作為氣流粉碎的最重要設備,氣流粉碎機的好壞直接決定產品的質量。故要求氣流粉碎機設計合理、製作精良、衝擊動能大、分級效果好、抗磨損、耐高溫。

超細超微粉碎機,蒸汽雙噴扁平氣流粉碎機

設備特點: 

與傳統的扁平式氣流粉碎機相比,有了很大的改進及提高,該機充分利用了過熱蒸汽的全部能量,物料在同一台設備內,經過兩次粉碎分級,使產品的粒度更細,粒度分布更窄,質量更好。

1、 內襯采用超硬耐磨材料的特殊鑲嵌結構大大提高了氣流粉碎機的使用壽命及粉碎效果。

2、 產品細度高:d90=0.3~10μm,粒度分布窄且無大顆粒。

3、 粉磨效率高,能耗低,比其它類型氣流磨節能 30%;

4、 采用 Al2O3、SiC或  Pu(鈈)作易磨損件,磨耗低,產品受汙染少,可加工無鐵質汙染的粉體產品和莫氏 9 級的物料,特別適用於氯化法鈦白粉的生產;

5、 結構緊湊、噪音小、成本相對較低。

6、 ZJ蒸氣雙噴扁平汽流粉碎機采用導管自動分級,使用過熱蒸汽為粉碎工質時,很容易實現。

7、 粉碎腔內襯采用超耐磨抗衝擊耐磨材料,運用特殊鑲嵌可緩衝結構,有效克服了耐磨材料易碎裂的問題,使其使用壽命得到保障。

工藝流程Technological process

超細超微粉碎機,蒸汽雙噴扁平氣流粉碎機 

應用領域 application area

鈦白粉的最終粉碎The final grinding of titanium dioxide

 

主要技術參數 Main Parameters

設備型號 

Model

介質溫度

Medium temperature

料氣比

Gas solid ratio

成品細度
Product Size
生產能力
Capacity

介質壓力

Medium pressure

ZJ300

280-3100C

1.3-1.5:1

0.3-10µm

10-50kg/h

1.6-2.5MPa

ZJ800

280-3100C

1.3-1.5:1

0.3-10µm

200-400kg/h

1.6-2.5MPa

ZJ1000

280-3100C

1.3-1.5:1

0.3-10µm

1.5-2t/h

1.6-2.5MPa

ZJ1100

280-3100C

1.3-1.5:1

0.3-10µm

2-3t/h

1.6-2.5MPa

ZJ1200

280-3100C

1.3-1.5:1

0.3-10µm

3-4t/h

1.6-2.5MPa


ZJ double flat steam jet mill is our company according to the requirements of grinding of titanium dioxide, namely narrow particle size distribution, inclusion and less increase of dispersion; and titanium dioxide material with high viscosity and poor fluidity, fine granularity and easy adhesion characteristics, developed the final grinding titanium dioxide special steam mill.

    At present, domestic and foreign manufacturers have also chosen titanium dioxide with flat type self classification function (also known as horizontal disc type) jet mill as the final crushing equipment of titanium dioxide; and used as grinding agent of superheated steam, crushing under high temperature conditions, can improve the application of titanium dioxide dispersion, increase the liquidity of titanium dioxide. The energy consumption is low, only 1/3 to 2/3 of compressed air.

    The use of ZJ double flat steam jet mill, the material at the same time, the addition of organic additives to the titanium dioxide surface organic modification to increase the dispersion of titanium dioxide in different application in the system. As the most important equipment for airflow grinding, the quality of the product is directly determined by the airflow mill. Therefore, the design of the air crusher is reasonable, the manufacture is excellent, the impact energy is large, the classification effect is good, and the wear resistance and heat resistance are high.

Equipment features:

Compared with the traditional flat jet mill, and have great improvements, this machine can make full use of all the energy of superheated steam, the material in the same equipment, after two times of grinding classification, make the product more fine granularity, narrow size distribution, better quality.

1, the lining adopts the special mosaic structure of superhard wear-resistant material, which greatly improves the service life of the air pulverizer and the grinding effect.

2, the product fineness is high: d90=0.3~10 m, the size distribution is narrow and no big particles.

3, high grinding efficiency, low energy consumption, energy saving than other types of airflow mill 30%;

4, using Al2O3, SiC or Pu (plutonium) are easy to wear, low abrasion, less contamination of the product, can be processed without iron pollution of powder products and 9 Mohs grade material, especially suitable for the chlorination process titanium dioxide production;

5, compact structure, low noise, relatively low cost.

6, ZJ double flat steam steam pulverizer adopts automatic grading tube, using superheated steam for crushing the working fluid, easy to implement.

7,The lining of the cavity is made of super abrasion resistance, impact resistance and abrasion resistant materials. The special mosaic and buffering structure can effectively overcome the problem of brittle fracture of wear-resistant materials, and ensure the service life of the wear-resistant materials.

應用案例:

  


四川日在校园粉體設備有限公司

Sichuan Zhongjin Powder Equipment Co., Ltd
四川綿陽市安州區花荄工業園 P.c 621000
Mianyanganzhou huagai Industrial park in Sichuan,china
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