喷浆造粒

文中介绍了采用蒸汽团粒法、尿素喷浆造粒技术生产复混肥料的工艺特点，分析了设备的改造、工艺条件的完善过程中存在问题及解决措施，收到了良好的效果。

Process Characteristics of using steam agglomeration urea liquor spraying granulation technology to produce compound fertilizer is described , problems existed during equipment revamp and process improvement and measures for solving them were analyzed , good results have been achieved .

5万t/a熔融尿素喷浆造粒装置若干问题的思考

Consideration of some problems present in 50 kt / a urea melt spraying granulation plant

尿液喷浆造粒&生产复合肥的一种新工艺

Liquid urea spray granulation : a new technology of producing compound fertilizer

用喷浆造粒干燥机把造粒、干燥及大部分返料返回在一个设备中完成。

Granulation , drying and recycle stream are completed in one granulator .

浅谈一种喷浆造粒干燥机传动功率的计算

On the Calculation of the Drive Power of a kind of Spray-granulation Drier

该模型可用于综合评定内返料内分级喷浆造粒干燥机的分级效率。

It can be used to evaluate the total classification efficiency of SGD .

喷浆造粒干燥机筛分技术的若干问题探讨

Inquiry of Some Problems of the internal Sieving Technology for the Spray Granular-dryer

尿素熔融喷浆造粒工艺生产复合肥

Urea melt spheroidizing ( Spray ) granulation process for production of compound fertilizer

尿素熔融喷浆造粒生产复合肥有关问题的探讨

Problems existed in production of compound fertilizer by urea melt spheroidizing process and its countermeasures

喷浆造粒干燥机的发展和应用概论

Development and Application of Spray Granulation Drier

智能化喷浆造粒生产尿基复合肥

Intelligent Prilling of Urea-Based Compound Fertilizers

磷铵喷浆造粒干燥三内技术近期研究进展

Recent Advances in Technology of Internal Recycling , Crushing & Screening for AP Spray Granulator dryer

磷复肥喷浆造粒粉料封闭循环的研究

Research on a Closed Circulating Cycle of the Powder in a Spray Granulator for Phosphoric Complex Fertilizers

该法用尿素浓溶液通过智能化喷浆造粒，实现了尿基复合肥生产智能化。

The process uses molten urea in intelligent prilling to realize the intelligent production of urea-based compound fertilizers .

尿素熔融喷浆造粒工艺在复合肥生产过程中存在的问题及对策

The Technology of Melting Urea by Spraying Granulation Exists Problem and Countermeasure in Process of Producing NPK Compound Fertilizer

100kt/a尿素熔融喷浆造粒复合肥装置运行中的问题和处理

Troubles encountered in operation of 100 kt / a compound fertilizer plant by urea melt spraying granulation process and method for shooting

分析了喷浆造粒复混肥生产线尾气排放未能达标的原因。

An analysis is made of the reasons why the tail gas discharged from the spherodizer production line for compound fertilizers cannot reach the standard .

介绍喷浆造粒三内技术在造粒机内实现粉料的封闭循环技术，探讨了磷复肥喷浆造粒干燥机内返料、内筛分、内破碎对造粒的影响。

The three-internal technique for spray granulation is introduced , The influence of the internal returns , internal screening and internal griding on the granulation is explored .

在团粒法工艺的基础上，用尿素熔融尿液或尿素车间二段蒸发器的尿液进行喷浆造粒生产复合肥。

Melting urea or liquid urea from the second step evaporator of urea plant is used to produce NPK compound fertilizer by spraying granulation on the basis of conglomeration technology .

介绍尿基复合肥熔盐团粒、喷浆造粒、尿液联产三项工艺节能降耗及实现无返料、无干燥、无污染特点、界定范围和不同规模装置投入产出比。

Based on the existing granule-method compound and mixed fertilizer production , more varieties of compound and mixed fertilizers can be produced using the urea melting and spray granulation process .

通过与国内传统的喷浆造粒工艺技术比较，讨论管式反应器氨化造粒工艺在硫基复合肥生产中的技术优势和应用前景。

Comparing with the domical traditional slurry-spraying granulation processes , this paper discussed the processes advantage and application prospect of ammoniation-granulation processes in pipe reactor in the production of S-based compound fertilizer .

介绍5万t/a熔融尿素喷浆造粒装置的工艺，阐述固体尿素熔融过程中缩二脲的控制、干燥系统设计以及装置设计的一些注意事项。

The spraying granulation process of a 50 kt / a urea melt facility is described , including the control of biuret content , some key problems in the design of drying system and other equipment .

在原有团粒法生产复混肥的基础上，用尿素熔融喷浆造粒工艺可生产多种品种的复混肥，产品的颗粒强度高、光滑圆润，不易结块。

Based on the existing granule-method compound and mixed fertilizer production , more varieties of compound and mixed fertilizers can be produced using the urea melting and spray granulation process . The products feature high particle strength , smoothness and insusceptibility to caking .

在转鼓喷浆涂布造粒制复合肥的基础上，增加尿素熔融喷涂补充氮养分的工艺技术。

On the basis of producing compound fertilizer using a rotary drum for coating and granulation , the process technology of urea melt coating is added to make up nitrogen nutrition .