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High density briquette machine price high density briquette machine price 20131016biomass briquette machine trmykhp amisy machinery products made in china china manufacturer the biomass briquette machine is designed to press loose biomass residues into high density solid blocks to be used as a fuel amisy can provide you get price Get Price Kenya Gypsum Briquetting Machine

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Surfacing costs are a function of the type of surfacing material, the quantity of surfacing material per square meter, and the length of haul. Local information is the best guide in constructing surfacing costs due to the wide range of conditions that can be encountered. Natural gravel from streams may require only loading with front-end loaders directly to dump trucks, transporting, spreading, and may or may not be compacted. Laterite may be ripped by crawler tractor, loaded by front-end loader, transported, spread and grid-rolled with a sheeps-foot roller to produce a sealed running surface. Rock may have to be blasted, loaded into one or more crusher(s), stockpiled, reloaded, transported, spread, and compacted. The costs for each of these operations can be developed by estimating the equipment production rates and machine rates. EXAMPLE: A relatively complex surfacing operation requires developing a 20,000 cubic meter solid rock source (26,400 cubic meters in the road prism) to surface 26.4 km of road including shooting and crushing rock, loading, transporting, and spreading rock as follows. To open up rock source, use data from clearing and common excavation: (a) To clear and excavate to rock: Equipment Machine Hours Machine Rate Cost Tractor 27 72.00 1944.00 Cost per cubic meter solid rock = $0.10 (b) To drill and blast at a production rate of 140 cubic meters per hour Equipment Machine Hours Machine Rate Cost Drills 1.0 60.00 60.00 Compressor 1.0 55.00 55.00 Explosives 0.8 kg $2.0/kg 140 m3 224.00 339.00 Cost per cubic meter solid rock = $2.42 (c) To crush 225 tons per hour (2.6 tons/solid cubic meter): Equipment Machine Hours Machine Rate Cost Tractor 0.5 72.00 36.00 Loader 1.0 90.00 90.00 Crusher 1.0 90.00 90.00 Stacker 1.0 15.00 15.00 Generator 1.0 20.00 20.00 251.00 Cost per cubic meter solid rock = $2.90 (d) To load, transport, spread 20,000 cubic meters of rock. 1 truck 3 loads/hr 20 tons/ld m3/2.6 ton = 23 m3/hr If 4 trucks are used: Equipment Machine Hours Machine Rate Cost 4 trucks 870 50.00 43,500 Loader 218 90.00 19,600 Tractor 218 72.00 15,700 Grader 30 60.00 1,800 80,600 Cost per cubic meter solid rock = $4.03 The total unit cost of per cubic meter of rock spread on the road is Activity $/m3solid $/m3prism $/km Develop pit 0.10 0.08 74 Drill and blast 2.42 1.83 1833 Crush 2.90 2.20 2197 Load, transport, and spread 4.03 3.05 3053 9.45 7.16 7157 Equipment balancing plays an important role in obtaining the minimum cost per cubic meter for surfacing. In some areas, market prices for various types of surfacing may exist and tradeoffs between aggregate cost, aggregate quality, and hauling distance will have to be evaluated. Since surfacing is often expensive, a surveying crew is sometimes added to stake and monitor the surfacing operation.4.7 Drainage Drainage costs vary widely with the type of drainage being installed. The costs of drainage dips (water bars), culverts, and bridges are often expressed as a cost per lineal foot which can then be easily applied in road estimating. Local values for cost per lineal foot for culverts and different types of bridges are generally available. If not, constructed costs can be made by using time study data. EXAMPLE: A 45 cm culvert, 10 meters long, is being installed. Experience indicates that a small backhoe and operator, and two laborers can install 3 culverts per day. The culvert crew uses a flat-bed truck to transport themselves and the pipe each day. To install 3 culverts: Equipment Machine Hours Machine Rate Cost Backhoe 6 60.00 360.00 Truck 9 12.00 108.88 Pipe Cost 30 meters $15/meter 450.00 918.00 Cost per lineal meter of culvert = $30.60 per meter Alternatively the cost could be stated as $306 per culvert or if there were an average of 4 culverts per km, then $1224 per km

china briquettes making machine line price in kenya wood - china briquette machine, charcoal machine

Cylindrical screen ball mills have a drum with spiral curved plates with longitudinal slits between them. The ground product passes into these slits and then through a cylindrical sieve and is discharged via the unloading funnel of the mill body

Jul 28, 2020 In recent years, Kenya's infrastructure construction has developed rapidly. Ballast stone is an important raw material for road and railway construction as well as concrete, so many customers are investing in ballast production line equipment

High density briquette machine price high density briquette machine price 20131016biomass briquette machine trmykhp amisy machinery products made in china china manufacturer the biomass briquette machine is designed to press loose biomass residues into high density solid blocks to be used as a fuel amisy can provide you get price Get Price Kenya Gypsum Briquetting Machine

Surfacing costs are a function of the type of surfacing material, the quantity of surfacing material per square meter, and the length of haul. Local information is the best guide in constructing surfacing costs due to the wide range of conditions that can be encountered. Natural gravel from streams may require only loading with front-end loaders directly to dump trucks, transporting, spreading, and may or may not be compacted. Laterite may be ripped by crawler tractor, loaded by front-end loader, transported, spread and grid-rolled with a sheeps-foot roller to produce a sealed running surface. Rock may have to be blasted, loaded into one or more crusher(s), stockpiled, reloaded, transported, spread, and compacted. The costs for each of these operations can be developed by estimating the equipment production rates and machine rates. EXAMPLE: A relatively complex surfacing operation requires developing a 20,000 cubic meter solid rock source (26,400 cubic meters in the road prism) to surface 26.4 km of road including shooting and crushing rock, loading, transporting, and spreading rock as follows. To open up rock source, use data from clearing and common excavation: (a) To clear and excavate to rock: Equipment Machine Hours Machine Rate Cost Tractor 27 72.00 1944.00 Cost per cubic meter solid rock = $0.10 (b) To drill and blast at a production rate of 140 cubic meters per hour Equipment Machine Hours Machine Rate Cost Drills 1.0 60.00 60.00 Compressor 1.0 55.00 55.00 Explosives 0.8 kg $2.0/kg 140 m3 224.00 339.00 Cost per cubic meter solid rock = $2.42 (c) To crush 225 tons per hour (2.6 tons/solid cubic meter): Equipment Machine Hours Machine Rate Cost Tractor 0.5 72.00 36.00 Loader 1.0 90.00 90.00 Crusher 1.0 90.00 90.00 Stacker 1.0 15.00 15.00 Generator 1.0 20.00 20.00 251.00 Cost per cubic meter solid rock = $2.90 (d) To load, transport, spread 20,000 cubic meters of rock. 1 truck 3 loads/hr 20 tons/ld m3/2.6 ton = 23 m3/hr If 4 trucks are used: Equipment Machine Hours Machine Rate Cost 4 trucks 870 50.00 43,500 Loader 218 90.00 19,600 Tractor 218 72.00 15,700 Grader 30 60.00 1,800 80,600 Cost per cubic meter solid rock = $4.03 The total unit cost of per cubic meter of rock spread on the road is Activity $/m3solid $/m3prism $/km Develop pit 0.10 0.08 74 Drill and blast 2.42 1.83 1833 Crush 2.90 2.20 2197 Load, transport, and spread 4.03 3.05 3053 9.45 7.16 7157 Equipment balancing plays an important role in obtaining the minimum cost per cubic meter for surfacing. In some areas, market prices for various types of surfacing may exist and tradeoffs between aggregate cost, aggregate quality, and hauling distance will have to be evaluated. Since surfacing is often expensive, a surveying crew is sometimes added to stake and monitor the surfacing operation.4.7 Drainage Drainage costs vary widely with the type of drainage being installed. The costs of drainage dips (water bars), culverts, and bridges are often expressed as a cost per lineal foot which can then be easily applied in road estimating. Local values for cost per lineal foot for culverts and different types of bridges are generally available. If not, constructed costs can be made by using time study data. EXAMPLE: A 45 cm culvert, 10 meters long, is being installed. Experience indicates that a small backhoe and operator, and two laborers can install 3 culverts per day. The culvert crew uses a flat-bed truck to transport themselves and the pipe each day. To install 3 culverts: Equipment Machine Hours Machine Rate Cost Backhoe 6 60.00 360.00 Truck 9 12.00 108.88 Pipe Cost 30 meters $15/meter 450.00 918.00 Cost per lineal meter of culvert = $30.60 per meter Alternatively the cost could be stated as $306 per culvert or if there were an average of 4 culverts per km, then $1224 per km

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Jun 03, 2016 The use of fuel oil and gas by the public society might be replaced by the energy from waste materials. The waste materials such plastic, water hyacinth, coconut shell, and bagasse can be diverted into briquette. This study was aimed to find the most optimum material to be used in producing the briquette. The method in this study was experimental

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The ATR reactor design consists of a burner, a combustion chamber, a fixed catalyst bed section, a refractory lining, and a reactor pressure shell as illustrated in Fig. 55. The key elements of the ATR technology are the burner and the catalyst:

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Jun 03, 2016 The use of fuel oil and gas by the public society might be replaced by the energy from waste materials. The waste materials such plastic, water hyacinth, coconut shell, and bagasse can be diverted into briquette. This study was aimed to find the most optimum material to be used in producing the briquette. The method in this study was experimental

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