無塵、無損耗地將團聚在一起的粉料在一臺機器內(nèi)達到完全的潤濕分散和解聚，不需要額外的泵或輔助的氣體。由于在一臺機器上實現(xiàn)了所有分散的工藝，產(chǎn)生了很多合理的潛力。如生產(chǎn)時間最小化，減少部分的工藝步驟，生產(chǎn)成本降至最低，以及更節(jié)能與環(huán)保。IWD在線潤濕分散機的基本概念不僅是粉末被潤濕，最重要的是在真空下分散。在真空下避免了團聚，從而獲得更好的分散效果、更高的原料效率和更高的產(chǎn)品質(zhì)量。
Dust free, loss free, powder feeding, wetting and dispersing to a completely des-agglomeration in one machine. No external vacuum generation or additional external air is necessary. By combining all processing steps into one machine, enormous rationalization potential is offered. Production time is minimized, partial processing steps are completely avoided, production cost is reduced to a minimum, energy saving. The basic idea of the IWD technology is that not only the powder is wetted, but also dispersed into a liquid under vacuum. Agglomerates are avoided, better reactivity, higher efficiency of the raw material and higher product quality are the results.
工作原理 / Operating Principle
IWD在線潤濕分散機配合一循環(huán)分散罐達到固液混合的目的。IWD機器啟動后液體由循環(huán)罐流到主機腔體再打回循環(huán)罐。由轉(zhuǎn)子形成的超大流量從而產(chǎn)生極大的負壓，這接近真空的負壓將粉料吸到液體中最終成為漿料再回到循環(huán)罐。
The IWD works together with a process tank in recirculation. After the machine is started, the liquid flows to the IWD and pumped back to the process tank. Due to the strong pumping action of the rotor, a strong negative pressure is created in the process chamber of the IWD. This vacuum which draws the powdered solids into liquid.
設(shè)備優(yōu)點 / Benefits of IWD
? 粉體在接觸到液體時瞬間被潤濕完全省去這步驟，可節(jié)能超過50%以上；
? 無塵，無粉料損耗的完全潔凈的生產(chǎn)工藝降低了生產(chǎn)成本；
? 分散效果提升的同時也縮短了產(chǎn)品生產(chǎn)的時間，尤其是砂磨機的研磨時間；
? 粉料在真空環(huán)境下不僅被潤濕，同時也完成最佳的分散，分散劑用量有減少的可能性；
? 粉料吸入時先脫氣，不會導(dǎo)入更多的空氣，從而減少消泡劑的用量；
? 彈性化的批量大小不受限制，更容易清洗換色；
? 機器和分散罐不會有粉料沾粘或或結(jié)皮現(xiàn)象。
? Partial processing steps are completely eliminated and process energy saving more than 50%;
? Clean process due to dust-free and loss-free powder induction, production cost is reduced;
? Production times are minimized due to dispersion quality improved;
? Powders are not only wetted but dispersed into a liquid under vacuum. Reduction or elimination of wetting agents;
? Deaeration of the product following powder intake. Reduction or elimination of defoamers;
? Flexible, variable batch sizes and easy for color changing;
? No adhesion to the vessel or installed components.
技術(shù)參數(shù) / Technical Data
| 型號 Model | IWD20 | IWD40 | IWD60 | IWD80 | IWD100 | |
| 設(shè)備功率 Motor power | kw | 7.5~15 | 30~45 | 37~55 | 55~90 | 90~132 |
| 工作轉(zhuǎn)速 Max. speed | r/min | 0~5000 | 0~3600 | 0~3600 | 0~3600 | 0~3600 |
| 工作流量 Flow during circulation | m3/h | 10~150 | ||||
| 粉體輸送 Powder intake | kg/h | 1~20,000 (依粉料種類而定 depending on the type of powder used) | ||||
| 最大粘度 Max. viscosity | mPas | 200,000 (依機器管道大小而定 depending on size and use of the machine) | ||||
| 可選配 Options | explosion proof execution, certifications | |||||
無塵生產(chǎn)模塊 Dust Free Process Module, it can include:
模塊優(yōu)點 / Advantage
? 全自動生產(chǎn)
? 產(chǎn)品生產(chǎn)自始至終都有質(zhì)量管控和保證
? 環(huán)保清潔工藝
? 生產(chǎn)所需面積最小化
? 所有設(shè)備均在同一樓層
? Automatic production available
? Product management from start to finish with quality control and guarantee
? Clean process for environmental protection
? Product area is minimized
? Installation and operation on one level
