320T/H ASPHALT BATCH PLANT DG4000

320T/H ASPHALT BATCH PLANT DG4000

   technical parameters of asphalt  mix equipment

Model                                               DG4000                         DG5000

Rated production capacityt/h              320                                 400

Temperature control precision℃         ≤5                                    ≤5

Dust removal efficiencymg/N m³         ≤20                                  ≤20

Screen series                                 Grade6                            Grade6

Agitator rated capacitykg                 4000                                 5000

Drying drum diametermm                2800                                 3000

Drying drum lengthm                         12                                     12

Total installed power (about)kW       782                                   994

Agitator drive device                     Twin shaft / double synchronous motor / reducer

Measurement precision               Meet industry standard / national standard /CE standard

Control system            Advanced industrial computer and PLC+ system with double color touch screen man-machine interface, laser printer, fault diagnosis, air conditioning control room

Environmental protection index        The amount of smoke and gas less than 20 mg / N m 3 , interior noise control NCC 70 or dB

Hot aggregate storage capacitym³     75                                  80

Main Structure of asphalt drum mix plants :

1. The cold material supply system

Silos volume and quantity can be according to customer's need to be flexible matching (8 cubic, 10 cubic, 18 cubic optional, do much to 10 hopper);

Bin the split type design, can effectively decrease the size of transport and make sure the hopper volume;

Adopts the seamless ring belt, reliable service life is long, to extract the belt machine adopts flat belt to add baffle design, easy maintenance and replacement;

Adopts Siemens frequency conversion motor, stepless speed regulation, control precision, environmental protection and energy saving

2. Drying system

Imported ABS burner, high efficiency and energy saving, diesel oil, heavy oil, natural gas and other fuels and composite fuel burner optional (the F series burner has roller design is optimized according to my company, in order to ensure the best performance);

Drying drum of the use of special design, high heat efficiency, low heat loss;

Roller blade adopts imported Sweden HARDOX high-temperature wear-resistant steel, long service life;

The United States HONEYWELL (HONEYWELL) and ignition burner controller;

Roller ABB or SIEMENS (SIEMENS) motor drive system using and state fly (BONFIGLIOLI) speed reducer

3. The dust removal system

Using two levels of dust removal system (gravity precipitation + bag) with high and low temperature protection device to ensure the system security;

Dust bag with the United States dupont NOMEX materials;

Induced draft fan adopts frequency conversion control, can significantly reduce the starting current and more energy efficient;

Optional more efficient and reliable import FERRARI (FERRARI) induced draft fan.

4. The powder system

Standard lap powder tank design, easier to connect with the main system and effectively reduce cover an area of an area;

Powder tank volume and quantity can be according to customer's need to be flexible matching;

Powder conveying system adopts the crown (NORGREN pneumatic components and WAM screw conveyor.

5. Powder metering system

With smaller diameter into the weigher screw conveyor and driven by frequency conversion, can significantly improve the accuracy of powder measurement;

Powder each weighing hopper (aggregate, powder, bitumen) is equipped with three type weighing sensors, stable work, reliable performance;

A specially designed dual-axial asphalt concrete mixer, mixing arm is cross symmetric arrangement, and equipped with a replaceable surface grid mixing blades, high mixing efficiency, long service life; Using ROSSI mechanical synchronous speed reducer high speed end, simple structure, low failure rate;

6. The finished product warehouse system

Finished product storehouse layout flexibility, with a set (b) and bottom (c) two kinds of arrangement is optional;

High type mixing floor design, from the mixer discharge directly to the delivery truck, so that the finished product system malfunction or not finished product storehouse under the condition of (a) meet the needs of the work; Volume of finished goods and quantity according to user requirements also flexible matching; Adopt the new design of frequency conversion winch, compact structure, energy conservation and environmental protection.    

7. Control system

Used by DE base, research and development with independent intellectual property rights "leap" full computer control and production management system;

Parallel redundancy control system (the system with industrial computer, touch screen and manual console 3 sets of independent system), the system has high reliability;

Visual graphics control interface, language choice, more intuitive and easy to understand, easy to operate;

Control system adopts SIEMENS (SIEMENS) or VIPA programmable logic controller, and other key components (such as frequency converter low voltage electrical appliances) USES the international well-known manufacturer brand (such as SIEMENS, panasonic, etc.).

8.asphalt heating system

There are horizontal and vertical asphalt tank 2 kind of decorate a form, and asphalt tank volume and quantity also can be optional according to user requirements, flexible combination;

nude cargo or based on customer's requirement.

1.Wire cables are used for fastening the machine on the trailer or inside the container.

2.Cork wood are placed in front or behind the machine to protect it.

3.Plastic film is covered on the machine as a rain-roof.

Haomei machinery equipment co.,Ltd is located in the famous machinery capital of Zhengzhou, China. We are professional machinery products manufacturer-featuring a wide range of quality  asphalt mixing plant,  concrete mixer, concrete batching plant, mobile concrete plant, concrete pump, truck pump with boom, truck mixer, etc. We adhere to the policy of "QUALITY FIRST AND INTEGRITY WINS" to cooperate with clients from all over the world. Our company covers over 100 acres with workshop area of more than 50,000 square meters has 5 branches.

Certificates and customers

1. Why dose the customs choose our HAOMEI concrete mixer?

Specialize on manufacturing only asphalt mixing plant

Commitment used to serve clients as their solution partner.

What's the quality of your concrete mixer?

Rest assured that our products have got ISO, CE certificated. We have the professional team for the products' study and development.

What’s more, LDX200Asphalt mixing plant is on sale with a competitive price and I believe you will not miss this chance. We sincerely hope we can establish business relationship between us and welcome you visit our factory.

2. When do you deliver the goods?

less than 30 days after the deposit.

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