What are the existing models and specifications of Marini asphalt mixing plant?

map260

3000 type of our company with 5 years, very good equipment, 95% imported, Langfang has a Marini factory, choose the machine, Marini in China for more than 20 years of service providers, what model of mixing station has, domestic Langfang equipment than pure imports are poor, but the technical service is good, not restricted by foreigners, some aspects are good with Marini. Personal opinion.!!

There are international famous brands of mixing equipment.

Italy - Marini Germany - Lintaige Switzerland - Oman Germany - Benninghoven.

Domestic examples.

Deji Trinity XCMG.

These are OK, the specific model depends on how much output is needed, generally the standard thousands of types correspond to a kind of output, for example, the 3000 type is 240 tons of hourly output.

Bitumen is a complex black-brown mixture of hydrocarbons of different molecular weights and their non-metallic derivatives, which is a kind of high-viscosity organic liquid, which is liquid and has a black surface and is soluble in carbon disulfide. Asphalt is an organic cementitious material that is waterproof, moisture-proof and anti-corrosion. Asphalt can be mainly divided into three types: coal coke asphalt, petroleum asphalt and natural asphalt

Among them, coal coke asphalt is a by-product of coking. Petroleum bitumen is the residue after distillation. Natural bitumen is stored underground, and some form layers or accumulate on the surface of the earth's crust.

Asphalt is mainly used in coatings, plastics, rubber and other industries, as well as paving roads.

MAP260 3000 type our company with 5 years, very good equipment, 95% imported, Langfang has a Marini factory, choose the machine, Marini in China for more than 20 years of service providers, what model has to mix the station, the domestic Langfang equipment is worse than pure imports, but the technical service is good, not limited by foreigners, some aspects are good with Marini. Personal opinion.!!

There is a salesman ** number.

The equipment model of asphalt mixing plant can be divided into LQB800 LQB1000 LQB1500 LQB2000 LQB3000 LQB4000 LQB5000: the letter is the abbreviation of the equipment type, and the number is the mixing output of the mixer at one time (kg 45s-60s).

1.According to the production capacity, it can be divided into: small, medium and large.

Small, that is, the productivity is less than 40t h;

Medium-sized, i.e. with a productivity of 40 400t h;

Large-scale, that is, the productivity is more than 400t h.

2.According to the handling method (migration method), it can be divided into: mobile, semi-fixed and stationary.

Mobile, that is, the silo and mixer pot have their own tires, which can be transferred with the construction site, and is suitable for county and township roads and low-grade highway projects;

Semi-stationary, that is, the equipment is installed on several trailers and assembled at the construction site, which is mostly used for highway construction;

Fixed, that is, the equipment operation site is fixed, also known as asphalt concrete processing plant, which is suitable for engineering concentration and urban road construction.

3.According to the process flow (mixing mode), it can be divided into: continuous drum type and intermittent forced type.

Continuous drum type, that is, the production of continuous and uninterrupted stirring mode, the heating and drying of aggregate and the stirring of the mixture are carried out continuously in the same drum;

Forced intermittent type, that is, the heating and drying of aggregates and the stirring of mixtures are carried out periodically. The equipment is stirred separately from pot to pot, and each pot is stirred for 45 to 60 seconds, and the output depends on the model of the equipment.

The international famous brands of mixing equipment are: Italy-Marini, Germany-Lintaige, Switzerland-Oman, Germany-Benninghoven.

Domestic ones such as Deji, Sany, and XCMG are all okay.

The specific model depends on how much output you need, and it is generally a standard of several thousand types, corresponding to a kind of output, for example, the 3000 type is 240 tons of output per hour.

The concrete batching plant is a building material manufacturing equipment composed of five major systems: mixing host, material weighing system, material conveying system, material storage system, control system and other ancillary facilities;

The main principle of its work is to use cement as the cementing material, mix and mix sand, lime, cinder and other raw materials, and finally make concrete, which is put into construction and production as a wall material. Since the concrete batching plant has been put into use, it has been playing an important role in China's building materials industry, of course, this is also determined by the superior characteristics of the concrete batching plant itself;

Cold material system, two sets of independent cold bins, single bin capacity of 18 tons;

The top of the silo is equipped with a non-material alarm lamp and a partition net to prevent over-limit materials from entering the hopper, and the silo wall is equipped with a vibrator, and at the same time, according to the characteristics of poor fluidity of the old asphalt material, a special structure of arch breaking device is provided to ensure the smooth transportation of materials;

The belt feeder adopts frequency conversion speed regulation and bucket door opening to control the feeding volume. Cleated conveyor belt to prevent material spillage. It is equipped with no material detection and alarm device, and timely notification of feeding through transmission signals and alarm lights.

Loading belt conveyor, equipped with scraper and emergency pull switch; In order to prevent over-sized recycled materials from entering the equipment, a set of cold material vibrating screen is specially equipped to remove large materials and debris in time;

The heating system adopts the downstream heating method, which has a special internal structure, which can make full use of the heat energy, prevent the adhesion of the hot material with the cylinder wall and the lifting blade, and can effectively prevent the aging and burning of asphalt; The heating is sufficient and uniform, and it has good use performance.

Burner original burner imported from Italy, using compressed air atomization; Special combustion flame, light oil and heavy oil dual-purpose;

Equipped with heavy oil preheating system;

Heating temperature control of recycled material drying: imported infrared thermometer is used to control the temperature within the range of 50C;

The recycled material elevator adopts a wear-resistant ring chain bucket elevator, which has an anti-reverse backstop device;

Hot material transfer bin: large capacity, using imported sensors to control the continuous material level. Imported infrared thermometer;

The metering hopper of hot recycling material adopts imported sensor to control the weighing, and the measurement accuracy reaches the national standard. Imported cylinders and electric control valves are used for weighing and discharging, and heat conduction oil is used for heat transfer oil heating and insulation to ensure the smooth circulation of recycled materials.

The density of various types of asphalt concrete is different, asphalt gravel has a larger porosity and lighter density, and asphalt concrete has a smaller porosity and a larger density.

According to the type, there are petroleum asphalt, rock asphalt, coal asphalt, natural asphalt, etc., according to the penetration index, there are 10, 30, 60, 90, 100 and so on.

Asphalt concrete mixing equipment Handan Keyou Construction Machinery **** model and parameters of asphalt concrete mixing equipment.

The cement concrete mixing plant series products include KSH60, KSH90, KSH120, KSH150 and KSH180, which occupy an important position in the domestic and foreign markets. Asphalt mixture recycling equipment is the use of recycling technology to scrape off the failed asphalt pavement of the old asphalt mixture, after screening, heating, storage, metering and then added to the mixer of various types of asphalt mixing plant according to different proportions, and the raw material of the mixer is evenly mixed with the mixer to produce excellent asphalt mixture.

Asphalt hot recycling plant.

The main machine adopts a compulsory twin-shaft mixer, which can produce plastic, dry and hard concrete, and the quality is reliable. The aggregate is measured by electronic scales or separately, and the cement, water and additives are all measured by weighing hopper, which is accurate in measurement, centralized control by computer, simple to operate, easy to adjust and reliable. There are two feeding methods for aggregates: bucket lifting or belt conveying.

The electrical components have reliable performance and high production power, which is suitable for high-volume concrete production on site.

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