Double roll crusher
One, overview
Double roll crusher (roll crusher) is mainly composed of a roller assembly, roller wheel support bearing, compaction and adjusting the drivepart. Two roller wheels are respectively fixed on the two keys to the shaft, the shaft at both ends of each support a group of bearings, fixed wheel bolts fixed on the frame and is provided with a movable wheel safety spring and sliding bearing box. The movable wheel is used to adjust the gap that the finished product size or when the two roll wheel fell into the metal debris, movable roller wheels can move laterally, so as not to damage the equipment.
Two, the working principle and structure of the roller crushing machine:
1, this series of roller crusher is mainly composed of roller, roller support bearing, compaction and adjusting the drivepart.
2, the particle size of the adjustment: between the two roller wheel is provided with a wedge or gasket adjusting device, wedge device is arranged on the top of the adjusting bolt, when adjusting bolt wedge pull upward, the wedge block will activities and crown chakra from fixed wheel, namely two roll wheel gap larger, the grain size change, when the wedge block down, roll in the spring is compressed under the action of two gap smaller, the grain size smaller. The pad device by the number or the thickness of the pad to adjust the size of the grain size increases, when the gasket two rollwheel gap, when reducing the gasket two rollwheel gap is small, the grain size becomes smaller.
3, the driving mechanism is composed of two motor through the belt drive to Geneva wheel drag roll wheel, rotating in the opposite direction. In the crushing material, the material from the feed inlet through the roller, the rolling and crushing, crushing the finished product is discharged from the chassis below.
4, for safety, transmission parts should be installed according to the actual situation of their own safety cover.
Three, the main technical parameters of roller crusher
2PG series crusher technical parameters of roller
Serial number specification model feed size (mm) out of the particle size (adjustable mm) production capacity (T/h) motor power (KW) motor power (plus heavy duty kW) protection mode transmission mode
1 2PG0404PT < 30 3-30 0.5-30 5.5 * 2 * 27.5 spring triangle
or
coupling
2 2PG0605PT < 40 6-50 0.5-30 15 * 2 * 218.5
3 2PG0806PT < 60 10-100 0.5-30 18.5 * 2 * 222
4 2PG1008PT < 80 15-130 0.5-30 22 * 2 * 230
5 2PG1209PT (Y) < 90 30-250 0.5-30 30 * 245 * 2 spring
or
hydraulic pressure
6 2PG1212PT (Y) < 90 40-350 0.5-30 45 * 275 * 2
7 2PG1612PT (Y) < 110 60-420 0.5-30 75 * 290 * 2
8 2PG1618PT (Y) < 110 75-550 0.5-30 90 * 2110 * 2
9 2PG1816PT (Y) 0.5-30 < 130 90-700 110 x 2185 x 2
10 2PG2018PT (Y) 0.5-30 < 150 100-900 185 x 2200 x 2
remarks:
1, type mark way (to 2PG1008PT, for example): 2 and P represents crusher, G denotes a roller type, 10, said roller diameter (mm), 08 said roller width (800mm), P said flat roll, t (y) represents a spring protection (hydraulic protection).
2, the above table in a digital scope of material granularity representation size can be adjusted.
3, due to improved equipment continuously, the above data for reference only, the actual data in the CAD electronic version of drawings. Welcome to call for: 0536-3474988
Four, company introduction
Crushing Shandong Titlis intelligent is the equipment Co., Ltd. the main products are toothed roller, roller surfacing, high manganese steel flat roll, 2GP series crusher and the 4GP series crusher, product types have 2GPO605, 2GP0806, 2GP0809, 2GP1008, 2GP1212, 2GP1216, 2GP1218 and 4GP0605, 4GP0809, 4GP1012, 4GP1212 etc., can also according to customer requirements, tailor-made for you. Artificial sand production line, crushing production line and feeder, feeder, vibrating screen, magnetic separator. The products are widely used in crushing compressive strength is less than 300mpa or less, the water content is less than 50% of all kinds of materials, is not sticky, no blocking, no leakage etc.. Products are used in cement, mining, metallurgy, power, coal, building materials, chemical industry, ceramics and other industries. The production capacity of 0.5 tons per hour coverage to 500 tons, the output of finished products can be subtle to 1mm.