Tuesday, 26 January 2021

Daily Maintenance Tips Of Briquette Machine

 

Everyone knows that biomass briquette machines are used to briquette the biomass materials into round, square, rod, cylindrical, oval type, etc without any binders by high temperature and high pressure. If you use it then it is your responsibility to keep maintenance of the briquette machine. Its cleaning and maintenance should be not only from outside but from inside too. Before that, you need to know about some procedures for the maintenance of the briquette machine. Here I will briefly introduce them and wish they are supportive to you.
 
Anti-rust procedures

Maybe, the working condition of the briquette machine is not very fine. The water and snow may perhaps break into the machine and its consequence has been damaged. Therefore, you can take some action. Such as, you can use the acid to do a chemical reaction with the rust. In this manner will remove the corrosion products of the surface of the briquette machine. It always functions in the workshop. On the briquette machine’s surface, you can paint anti-oxidation material such as mineral oil, paint, and enamel to prevent rust. These materials will prevent the machine contact with the water and air.
 
Wearing parts maintenance according to diverse seasons

When seasons are different, the maintenance procedures also will be unlike. You need to follow dissimilar procedures to maintenance parts. You should increase the lubrication time to avoid propeller heating because the spring and autumn belong to the dry climate. To protect different spare parts, you should choose different lubricating oils. For good machine performance, you need to apply oil on the different parts of the machine after every 2 months. You should prepare for moisture-proof work, reduce quick-wear part rust for winter and summer seasons, the winter weather is snowy and cold and summer weather is rainy. Must have complete cold-proof and freeze proof work.


 
Condition shows the machine meet the end of life

If the briquette machine is working for a long time, obviously it may have many damages. And we think it will be scraped but we need to repair the briquette making machine and need to update the device. There is a groove and black spot or its inner circular surface wear on the surface of the hollow shaft, consequently the hollow shaft will be variant and flaw. The briquette machine’s gear edge deformation should not be greater than 7.5 mm. Bearing wear is larger than 1/3 of its thickness. These are some updates that you should do; maintenance of the briquette machine needs these repairs after working for a long time.
 
Final words

These all are maintenance tips of the briquette machine. You should follow them and must have done extra efforts such that, do tight screws of the machine. When briquetting machine manufacturers are making machines, their focus is always on the parts of the machines. If you want to get more information about the maintenance of the briquette machine then you can ask us in the comment section. We will surely give answers to your questions and it can be that we write a new blog about more new maintenance tips for briquette machines.

 


 

Tuesday, 19 January 2021

All About Main Parts Of Rotary Drum Dryer

 A rotary drum dryer is used to dry the moisture up to 50% from raw material. You can use that dried material as biomass, for heat production, building biomass pellets and biomass briquettes, or for other purposes.

In that, with the help of an in-feed screw conveyor, the soaked raw material supplied into the drum dryer. After that, the raw material gets in direct contact with heat generated in the rotating drum. Then from raw material, moisture gets evaporated and further sucked by the Id fan. Finally, from the discharge screw conveyor, the dried material gets discharged. It is a huge machine but you need to know about its components. Here are some essential parts of the rotary drum dryer that you should be known:

 

Combustion chamber

 

The combustion reaction directs the airflow of the rotary dryer. The combustion chamber can be changed into either airflow in direction of material flow or airflow in the opposite direction of material flow. Its goal is that it should be in direct contact with material with the burner flame.

 

Burner

 

The burner is the engine at the back of the dryer that finds out the output of watts. You should choose a suitable burner specification that is important for proper and efficient drying of the material. Burners can be designed for a huge amount of fuel sources.




 

Air seal

 

Its main purpose is to stop air leakage into or out of the rotary drum. But it is needed to connect the stationary components to the rotating drum when the combustion chamber and discharge breeching meets in the drum. Many different options of seal exist that depend on the needs of the material.

 

Raw material feed

 

The raw material feed area or we can say the feed chute. In that, the material is fed into the machine usually by a feed screw. The raw material feed area is particularly designed to be strong and to reduce material build-up.

 

Drive assembly

 

The drive assembly is the means that originates the drum to rotate. There are many options available such that a chain and sprocket, gear and pinion, friction drive, or direct drive setup. A chain and sprocket setup is a model for smaller rotary drums. The gear and pinion drive are reserved for heavy applications. Friction drive assemblies are typically used for very small drums.

 

Final words


All these are essential components of a rotary drum dryer that are crucial for the machine. If you want to know more about rotary dr then you can ask us in the comment section and we will surely answer your queries.

 Read More:- Learn More About Briquette Machines