Wollastonite grinding mill for refractory material
China No.1 Technology
- Our New type: Combined grinding wheel bracket – Demonstration of assembly
- Our New – type: Rhombic Spindle
- Easy to disassemble.
- Low cost of accessories.
- Spindle nut No loosening, No thread slipping, No falling off.
- Low cost, High reliability
Wollastonite grinding mill for refractory material description
Think of Wollastonite grinding mill for refractory material as specialized industrial grinding equipment built specifically for handling wollastonite raw materials used in refractory production. Essentially, it grinds wollastonite ore down to specific particle sizes that meet the strict performance standards of refractory products. What’s really helpful is that the output fineness is adjustable, and it runs with a stability that makes it perfect for long-term, continuous industrial operations.
| Mesh (D97) | 319 Type | |
| Output (kg/h) | Cunsumption of Electricity (kWh/t) | |
| 325 | 10000~12000 | 22-26 |
| 400 | 9000~9500 | 26-30 |
| 600 | 6000~7500 | 31-36 |
| 800 | 5000~6500 | 46-53 |
| 1250 | / | / |
| 377-407 kW | ||
| Mesh (D97) | 219 Type 28 rollers or 26 Roller Price are the same | 309 Type 32 Roller or 28 Roller price are the same | 1160 Type 32rollers or 34rollers price are the same | |||
| Output (kg/h) | Cunsumption of Electricity (kWh/t) | Output (kg/h) | Cunsumption of Electricity (kWh/t) | Output (kg/h) | Cunsumption of Electricity (kWh/t) | |
| 400 | 5000~6000 | 29-38 | 9000~9500 | 26-30 | ||
| 800 | 4000~4500 | 45-53 | 5500~6500 | 43-48 | 6500~7500 | 41-48 |
| 1250 | 2300~3000 | 65-70 | 3500~4000 | 66-72 | 4500~5200 | 59-75 |
| 1500 | 1600~2300 | 83-90 | 2500~3000 | 85-92 | 3200~4000 | 78-90 |
| 2000 | 1100~1600 | 125-133 | 1500~2000 | 125-133 | 2300~2800 | 110-134 |
| 2500 | 900~1300 | 138-145 | 1100~1500 | 138-146 | 1500~1800 | 160-201 |
| 3000 | / | / | 1000~1200 | 185-192 | / | / |
| Total Power | 237 kW | 340-387 kW | 372-457 kW | |||
- Drawing line: As shown in below picture：
- Dig a hole: The SHM-309 foundation drawing showed size : length:3.65M,wide:3M，highly:0.5M.When Dig the hole need to have reservation some size.
Suggest size: length:4M，wide:3.5M.
- Put reinforced:Arrangement of two layers of rebar in the pit.
The size of reinforced:DiameterΦ16，spacing:20cm，Tie the rebar tightly with steel wire.
- Set mould: Enclose the square pit with template and height is the same as the ground.
- Welded: Accurately arrange the position of the steel mould and motor seat.Put 6 rebar (Φ 24) inside of each steel die (2 steel mould); Four corners of the motor base stand up and 1 rebar(Φ 18). Each rebar is 50 cm higher than the horizontal plane.
- First pouring concrete: The height is the same as the floor.
- Placing main machine steel die: The next day, Placing the main machine steel mould according to the size of the basic drawing.
- Weld: After the steel mould is put in place and make sure all sizes are correct. Weld the steel mould with 6 rebars (Φ24) together.
- The second pouring concrete. When pouring, the first steel mould is pouring half, and then poured another half of the steel mould, then back to pouring the first steel mould. It ensures that the size comparison does not deviate.Attention
- A single steel mould must be horizontal, at the same time, two steel mould dies must be horizontal.
- The pitch-row of the foundation bolts of two steel mould must be accurate. SHM-309 roller mill is 2045mm.
- Two steel mould cannot be misplaced.（It can be corrected by diagonal lines between steel dies, the length of diagonal must be equal.）
- The center line between steel mould and motor seat must be accurate. SHM-309 roller mill is 1900mm.
- After the steel mould is put in place and make sure all sizes are correct, the two steel mould must be welded and fixed with three channels steel before pouring concrete. Make sure the steel mould is not displacement and dimension not error during pouring. (This step must be done.)
What is Wollastonite grinding mill for refractory material?
Simply put, this is purpose-built grinding equipment tailored specifically for the refractory industry. Unlike your general grinding mills, this one is fine-tuned to match the physical properties of wollastonite and the specific fineness needs of refractory materials. It delivers a uniform particle size distribution that fits right in with what refractory manufacturing demands.
What is the Wollastonite grinding mill for refractory material process?
The process is pretty straightforward. First, pre-crushed wollastonite raw ore is fed into the mill through a feeding device. Inside, the material gets ground down through a mix of impact, extrusion, and grinding. Once ground, the airflow carries the material to a classifier for separation. Anything that meets the fineness requirements is collected as the finished product, while the rest gets sent back to the grinding chamber for another go.
What are the uses of Wollastonite grinding mill for refractory material?
Its main job is turning raw wollastonite into qualified powder for refractory production. It can handle different fineness levels to match various products like refractory bricks, castable refractories, and insulating materials. It’s also worth noting that it can re-grind recycled refractory scraps containing wollastonite, giving them a second life.
What is the best Wollastonite grinding mill for refractory material process?
There isn’t one single “best” process for everyone, but the closed-circuit grinding process with air classification is widely seen as the optimal choice here. It offers strict control over product fineness, cuts down on over-grinding, and saves energy. Plus, it ensures a stable particle size distribution that refractory production requires, making it ideal for large-scale continuous operations.
Wollastonite grinding mill for refractory material process Application:
This processing is mainly used in the raw material preparation stage for refractory manufacturers. It works well for both natural wollastonite ore and artificial raw materials across various refractory product types. You’ll also see it used in projects that recycle wollastonite components from industrial solid waste, handling everything from small custom batches to large-scale mass production.
Wollastonite grinding mill for refractory material Processing Technology:
The mainstream approach uses dry closed-circuit grinding. After the raw ore undergoes primary crushing, it enters the grinding mill. The grinding setup uses media suited to wollastonite’s hardness to protect its crystal structure. Air classification screens the finished products, and negative pressure sealing helps keep dust down. The fineness is adjustable from 80 to 3000 mesh, covering a wide range of needs.
Guide to Wollastonite grinding mill for refractory material: Mills, Tips, and Uses
When selecting a mill, vertical roller mills are usually the go-to for large-scale production, while Raymond mills work well for smaller operations. A few key tips: keep the feeding speed steady, adjust the classifier speed based on your target fineness, maintain the right grinding pressure, and clean the equipment regularly to prevent clogs. As for uses, it’s all about processing powder for refractory bricks, monolithic refractories, and insulating materials.
What is the auxiliary equipment in a Wollastonite grinding mill for refractory material plant?
You’ll typically find pre-crushing gear like jaw or hammer crushers for the raw ore, along with feeders like electromagnetic vibrating feeders. There are also belt conveyors and blowers for moving material, dynamic classifiers for separation, and bag dust collectors to manage the air. Add in packaging machines and storage silos, and all this auxiliary gear works together with the main mill to keep the whole production line running smoothly.
How to optimize Wollastonite grinding mill for refractory material grinding efficiency?
To get the most out of your mill, start by pre-crushing the raw ore to a suitable size to ease the load. Next, tweak your grinding parameters like pressure and classifier speed to match your target fineness and avoid over-grinding. It’s also important to stay on top of maintenance—replace worn parts promptly and keep the air system clear. Finally, keep the feeding speed uniform to prevent load fluctuations. These steps can really boost efficiency and cut down on energy use.
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About LKMixer
LKMixer is a professional manufacturer for grinding and mixing production line, grinder, mixer and granulator, shredder. These machines are widely used in food, pharmaceutical, cosmetic, health care products and chemical industries. The Food materials like licorice, Licorice Flavored Spice, seeds, potato, bean, tobacco, salt, cannabis, tea, Black pepper, corn, Coffee, rice, pepper, grain as so on. Grinders have many types such as Air cooled crusher , grinding machine cassava which is suitable for cassava, Ultrafine Grinding Mill covers 80-200mesh, and also Winnowing Dust Grinder or other grinding machines like SF Hammer. Welcome to contact us for details. Contact us for more information. Proposal, catalog, quotation.
FAQ(Click and See More)
Why Choose Us?
We have 20 years manufacturing experiences; 15600 cubic meters factory area; 5000sets annual capacity; 55 professional engineers;
What’s your main maket?
South America: Brazil, Colombia, Peru, Bolivia, Uruguay, Paraguay ;Romania;
USA with UL Certification
Middle East: Saudi, Arabia, Oman, Turkey
Europe: Russia, Australia, Belarus, Ukraine, Poland
Can you support OEM?
– Yes, OEM or ODM. Machine can be customized according to customer detail requirement, including capacity and voltages, motor certifications.
– Drawing and raw materials also can be customized.
What after-sale services?
– 7*24 customer service online;
– 7*24 engineers online services;
– 12 months warranty services.
WHAT kind of MACHINE YOUR COMPANY HAVE?
CAN YOU GIVE ME GUIDE ON OTHER MACHINE ? TO FULL MY PRODUCTION LINE
YES ! Our f have factory build more than 20 years now, we can design and customize whole line, besides of the grinding machine, mixing machine, we can also fully support to provide the washing machine, cutting machine, drying machine, packing machine, filling machine. Though we are not producing these machine, but our brother companies co-work together for over 20 years, we have rich experience in providing you a full effective production line, fully automatically or semi-automatically.
HOW TO VISIT YOUR COMPANY?
Our Factory located in Jiangsu Province, very near to Shanghai, you can fly to Shanghai Pudong Airport, we pick you up and take you by car 2 hours ride, can reach our factory, welcome your visit.
WHAT’S YOUR BEFORE & AFTER SERVICE ?
1) Before your purchasing, we need to know your detail request, such as what kind of material you want to grind and mixing, what final product powder or granule you want to reach. Because different material and powder sizes request of different machine to do. We can provide professional advice and rich experience help to choose machine. Most of the products we have already did before for other customer, trail test or run mass production, so we knows which machine is best in performance of grinding and mixing. This is of very importance in helping you choose the right model. We also wish this can help our customer a lot. Even the material we didn’t do before, we will prepare the same material and to do the trail test and send video to you for your reference.
2) One Year guarantee of machine quality. If the machine have problem within one year, we will send you the spare parts to you for replacement, but this not including the damage caused by human causes. We also have 24 hours on line guide for customer, if you have operation difficulty, we will guide by video and on line communication with our engineer for your emergency debug.
3) For small machine, we sell with whole machine, it’s no need to install, and easy to operation, no problems for operation. While for large machine, its’s also not difficult to install with video guideline, but if you need, we can assign our technicians to go abroad, the round ticket, food and residents will be paid by customer.
HOW ABOUT YOUR PAYMENT TERM?
Our payment term is T/T. 50% payment in advance, rest of 50% payment finish before the goods shipped. When we finish the machine production we will do trail test and run the machine take videos for your green light. You pay the rest of 50% payment then.
