Gypsum Processing Machines Gypsum Powder Processing Machinery Small Gypsum Powder Plant

Basic Info

Certification	CE, ISO, Oven Gypsum Powder Machine
Condition	New
Customized	Customized
Application	Gypsum Production Line Powder
Dryer Technology	Heat Transfer Oil; Hot Air
Fuel	Coal; Diesel; Natural Gas; Heavy Oil
Capacity	30,000 Tons -300,000 Tons Per Year
Control System	PLC Center Control
Installation	Guide by Our Engineer
After Sale Service	for Whole Using Life
Voltage	380V 50Hz, Adjust According to Your Country
Workers	5 Person Per Working Shift
Sample Projects	South African, Uzibekistan Indonesia
MOQ	1 Set
Payment	30% Payment as Advance
Factory	Linyi City Shandong Province
Delivery Time	60 Days After Payment
Loading Port	Qingdao
Technology	Hot Air Boiling Furnace Technology
Transport Package	Use Steel Wire Rope to Fix in The Container,
Specification	30, 000 tons -300, 000 tons per year
Trademark	Yurui
Origin	Shandong, China
HS Code	8474809010
Production Capacity	20sets Per Year

Product Description

Company Profile

Yurui (Shandong) Machinery , is an enterprise integrating gypsum projects R&D, design, manufacturing, exportation, installation, and commissioning. We devote ourselves to helping customers quickly achieve projects establish and qualified finished products producing with our superior experience and strength in design, manufacturing, installation& commissioning.

We devote ourselves to helping customers save raw materials, and energy, and reduce the cost of production and equipment maintenance in long term with the most advanced gypsum equipment technology and the most mature gypsum production formula.

We have been deeply engaged in the field since 1994, setting up 100+gypsum projects domestic and abroad. Our engineers' group who only serve for YURUI left a full footprint over Africa, Asia, and South America, more than 20+countries.

Our Advantages-Yurui

Introduction of Gypsum powder production process

Natural gypsum generally includes dihydrate gypsum and anhydrous gypsum. In order to get the valuable materials, generally, we get semi-hydrated gypsum through heating the dihydrate gypsum. Here is the process:

The calcined semi-hydrated gypsum powder can widely be used for plasterboard,decoration board, gypsum block, stucco gypsum, and molding gypsum, etc.

Paramater of Gypsum Powder Machine line

Product Name	Gypsum Powder Production line
Annual capacity	15,000 to 500,000 tons
Working time	24h/day ,300day/year
Raw Material Gypsum Type	Natural gypsum ore
Gypsum powder Mesh	Within 220 meshes
Heating method	Hot air boiling furnace or rotary kiln
Application of the powder	Building material like to produce gypsum board ,To make plaster of paris , to make gypsum cornice or ceiling
Degree of automation	Fully automatic
Final product specification	Gypsum powder
Fuel for the heating system	natural gas,coal,diesel,heavy oil,light oil etc
Packing method available	1-Packing machine 1-2 mouth2-Rotary kiln packing machine3-Iton bag packing machine
Finished powder bending strength	2.7 Mpa
Finished powder compressive strength	5 Mpa

Product Parameters

Production Process of gypsum powder

Crushing System

The crushing system can crush large ore from mine mining to an average granularity of 25 mm by one time, is an ideal version of traditional ways of two and three stage crushing.

Milling System

The mill system will make the gypsum particles into gypsum powder,through the combined action of analysis machine and fan, this mill can meet the fineness of grinding requirements from different users.

Calcinating System

Calcination system is the key link in the production and processing of gypsum powder, and it is also the most difficult part to master. According to this situation, we have developed a new generation of gypsum powder suitable for various application - a new type of hot air boiling furnace

Features Of This Hot Air Boiling Furnace Technology

1. Reduce investment

2. Reduce maintenance cost

3. Gypsum powder Quality adjustable

4. The installation period is short and the area is small

5. Energy and power saving

Higher quality standard

Hot air boiling furnace & Thermal oil Boiling furnace Technology Comparison

1 When you switch on and off the production line oftenly:

Thermal oil Technology: When you use this technology, the production line switch off, and he oil is still very hot, about 200 degrees The heat from the oil will take too much time to cool.

1) After machine off, the raw material stopped to add: during this cooling time, the heat of oil will be transferred to the exising gypsum powder inside of the furnace. So with too much heat, the powder will be burnt out.

2) When start again , when add some new raw gypsum, then the Calcined gypsum and raw gypsum will all be mixed together.

Then the finished gypsum powder is so uneven.

The oil total about 2-3 tons for one production line, with temperature of 200 degree. So when the production line switch off, all these heat will release to the gypsum powder in the boiling furnace. also the release time is very long.

This is why this technology, it is not suitable for some customers that often switch it on and off all the time.

Hot air technology: As when it switches off, It is warming rapidly, cooling faster. So this technology is easier for customers to switch on and off the production line often.

2 The danger of Thermal oil technology:

Sometimes if workers do not notice that the circulation pump of oil does not work, so the hot oil in the tube is heating all the time and not keep cycle status. In this situation, it will happen big explosion.

At beginning the tube of oil will not have leakage oil problem, but after several years of operation, the tube will be aging so it will leak oil and then the dangerous fire will happen in near future.

Regards hot air technology no need oil and such kind of problem will not happen, the whole equipment for hot air technology is easy and with less maintenance.

3 The gypsum powder industry development:

Before the 2010 year, thermal oil technology was mostly used in China. After 2010 year in China, more and more customer choose the hot air technology as their frist choice.

Both technology are very mature for gypsum powder production now .

4 For the thermal oil technology: It needs the thermal oil boiler and thermal oil. The boiler is one set of signal boiler, so after you receive it, it can be used directly, no need special treatment in your warehouse.

For the hot air technology, the combustion chamber, it needs to be built with Fire-resistant bricks on your site by our engineer.

Like you said the OMV has rebuilt the combustion already. It is mainly because the bricks have drop down which caused by the light oil sticks on the bricks. Such kind situation very less happens to other projects.

For this part, also we have made some update. such as the brick size was 11cm. Now we are using 23 cm bricks which is bigger twice than before.

engineer installation

This is the patent for our engineer's vertical boiling furnance technology-Mr. Xie

To produce a higher standard and stable quality of gypsum powder, the calcination part is much more important part. Our engineer Mr. Xie invented the vertical kind of boiling furnace and has gained a patent for this technology. You can see the above picture: the gypsum powder test report from our domestic customer. The bending strength of powder is more than 3 Mpa, which is much higher than the Chinese national standard of 2.5 Mpa. So this is why the technology of the powder project is most important for you. Only with good powder, then you can produce good gypsum board!

Our engineer Mr, Xie in Indonesia, this customer in Indonesia who own 4 factories.
He bought 4 sets gypsum powder line and 4 sets gypsum board line from 2008 yeas to 2018 year.In 2008 year: gypsum powder line 50000 tons/year + gypsum board line 8000000 /yearIn 2009 year:gypsum powder line 150000 tons/year + gypsum board line 10000000 /yearIn 2012 year:gypsum powder line 150000 tons/year + gypsum board line 10000000 /yearIn 2018 year:gypsum powder line 300000 tons/year + gypsum board line 20000000 /year

This large and long investment involves small,middle and large capacity.The largest capacity even exceed local enterprise KNAUF . All the total 8 production lines are running well now

Our Advantages

Technology Advantage for Yurui gypsum powder production line

1. Continuous production: adopt soft starter,to make sure the continuous and stable production.

2. Stable quality: adopt latest hot air boiling furnace technology and cooling system , improve the quality of the product.

3. Energy-saving and stable: core technology cooling system and waste heat utilization system.

4. Equipment performance is high : adopt bag dust collector, frequency converter , Electric, PLC and the national standard cable.

5. The control is sample : use computer display, PLC control.

6. Installation and commissioning period is short ,within 3-7 days.

1-project name: Chemical gypsum powder & POP gypsum powder project2-project capacity: Gypsum powder line: 50000 tons/year Plaster of Paris line: 30000ton /year 3-project technology:hot air boiling furnace technology5-project current situation:Running well6-Project location: African 7-Project introduction: This is our chemical gypsum powder project in Africa. The customer is a well-known local building material supplier. The owner has been in the phosphogypsum industry for more than 40 years. They accumulated the phosphogypsum from power plants over the years, and sold to fertilizer plants and smelters after drying.The customer has independently developed a rotary kiln gypsum powder production line before visiting us, while the finished products produced by their calcination technology could not meet their requirements due to the higher water content of phosphogypsum, In 2017, the customer came to visit and investigate almost all gypsum powder manufacturers in China, and finally chose us, because the customer was particularly satisfied with our gypsum powder boiling furnace technology and hammer dryer technology. It totally help customer solve their problems of high water content of gypsum powder and unstable quality of finished products. The project has been finished and shipped to customer in March 2018. In September 2018, our engineers went to help customers install the machine, and the main engineer went to test and debug the machine in December 2018. It has only taken 5 days to run the machine and put it into production. Customers are very satisfied.

After Sales Service

One stop service to guarantee you a 100% sucessful project

1) We will make factory layout after client got final dimensions of land. 2) After order confirm we will provied CAD foundation drawing for carry on civil work,if necessary one civil engineer can be despatch to guide for civil work3)Provide formular and production tecnology :Our engineers will adjust the formular according to your local raw material 4) we will make commisionning and make training for worker until they occupy operate the equipment and produce qualified product 5) Your enginiers can stay from 6-12 monthes after operation start if necessary ,we can arrange one engineer stay in your factory to guide production and management , the buy need pay the engineer salary on time . 6) after project finished , if necessary ,also we can arrange one engineer stay in your factory to help produce and manage the plant .

FAQ

FAQ

Q	How many projects have you installed?
A	we have installed over 100projects in domestic and abroad.
Q	How many years experience do you have in mgo field?
A	Our general engineer has around 20years experience; all others have over 10years experience.
Q:	Do you supply spare parts?
A:	Excellent easy broken parts support for buyers. Easy broken parts guarantee for one year.
Q:	Will you provide trainning?
A:	The training is free of charge , and our engineer will be on duty to train your worker.
Q:	How will you provide installation&commissioning?
A:	Will provide 2~4persons(adjustable according to the degree of automatic )for installation.

Company advantages & ContactRich experienceWe have rich experience in gypsum board making equipment field. Our general engineer has over 20years experience, other main engineers all have over 10years experience, proficient in the newest gypsum board manufacturing plant design and manufacturing. With over 100 projects in domestic and abroad markets, we can ensure you a successful project. Professional teamwork1.Sales team: 24hours online for you2. Designing team: design the best layout for you3. Manufacturing team: promise the best quality with high precision4. Installation & commissioning team: finish the installation and testing of whole line5. Process team: promise you the qualfied formula.Excellent ServiceOur company provides full life-cycle value services for gypsum board making equipment design, cost accounting, installation and operation, equipment maintenance and the whole life cycle technical support

 

Sherry