The large capacity Mobile Asphalt Batching Plant with capacity of260-320T/H

     The large capacity Mobile Asphalt Batching Plant with capacity of260-320T

   technical parameters of asphalt  mix equipment

Item                                                                                    QLB 4000                                       QLB 5000

Production (t/h),(moisture 5%)                                      260-320                                          300-380

Total Power(KW)                                                                  830                                                   980

Finished product temperature (℃)                              140-180                                            140-180

Asphalt aggregate ratio (%)                                                3-7                                                    3-7

Aggregate silo capacity(m                                                 6/60                                                   6/70

Aggregate silo Quantity                                                       4-6                                                     4-6

Capacity of feeding belt conveyor (t/h)                             360                                                     400

Feeding belt conveyor width(mm)                                    800                                                      900

Aggregate weighting accuracy (%)                                   ±0.5                                                      ±0.5

Powder weighting accuracy (%)                                        ±0.3                                                      ±0.3

Bitumen weighting accuracy (%)                                       ±0.2                                                      ±0.2

Diameter of drying drum (m)                                             φ2.8                                                        φ3

Length of drying drum (m)                                                    10                                                          11

Capacity of dry drum (t/h)( moisture )                                 320                                                      400

Capacity of heat Aggregate elevator(t/h)                             340                                                      400

Capacity of heat aggregate screen (t/h)                              340                                                      400

Capacity of mixer (kg)                                                             4000                                                   5000

Mixing time (s)                                                                          30-60                                                  30-60

Capacity of Finished product storage bin (m3)                 2X200                                                  2X200

Discharge height of finished product (m)                              3.8                                                       3.8

Assembly form                                                                                       Module assembly form

Computer control system                                                  Fully-automatic, Semi-automatic and Manual

Operation room(length × width)                                   3.8m×2.4m                                           4m×2.6m

Main Structure of  mobile asphalt  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;

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, LB3000Asphalt 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.