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WUXI XITONG TECHNOLOGY GROUP  

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4000 Type Hot Mix Asphalt Plant With Auto Ignition Burner Interlock Protection Function 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: QLB-HX

4000 type hot mix asphalt plant with Auto ignition Burner and interlock protection function
 

4000 type hot mix asphalt plant with Auto ignition Burner and interlock protection function

 

1. Introduction of electric control system 

 

A. Summarization

The electric controlling system of QLB series asphalt plant has an independent center control house and peripheral equipments such as wires and cables, and the control house contains Centralized control room and switch room. The system, containing upper computer unit and the lower programmable controller (PLC) etc, constitutes a distributed computer control system. Each unit communicates with others through standard string of RS232.The system can complete the state-control of each work automatically, namely automatic switch, automatic rationing, compensation for overweighing, fault alarm, report forms storage and print etc, and these are all the control functions needed. Now, the asphalt plants of our company have deluxe software system used for control and surveillance, and the design principle and level of the system is on the foreland of this industry.

B. System Characteristics

. Realize user-friendly interface and powerful function of man-plant interaction.

. For each system or part, Real-time indication of working condtion. 

. Particular automatic batching and dosing function of cold aggregate filling.

. Precise temp-control method of PID.

. Unique automatic compensation and auto tracking for base material weihing.

. Effective management of parameter and produciton data.

. Realize management of base material use.

. Strong function of failure monitoring and reminding.

. Realize auto runing for all systems of mixing plant.

. Powerful Production data query function, which is for recording and printing required datas.

. Remote diagnosing&servicing function through Internet.

Specification

No. Name Quantity Remark
A Supply System Of Cold Aggregate Powder
1 16m3Integrated type Cold Aggregate Powder Hopper (two with wall vibrator) 6 sets with empty hopper alarm device
2 Skirt Strap Feeder 6 sets frequency converter
3 Collective Belt Conveyer 1 set  
4 Slope belt conveyer 1 set  
B Dryer and burner for aggregate
1 Dryer 1 set Stainless steel cover outside for heat preservation
2 Progressive lubrication system 2sets YOKE
3 Burner(Heavy,residual oil) 1 set DIGI BURNER ZZR4000
4 50T diesel tank 1pc  
C Hot Material Hoist
1 Stone Material Hoist 1 set  
D Mixing tower system
1 Twin-shaft 1 set technology, NSK bearing
2 Hot aggregate bin(6 bins) 1 set Color steel cover for heat preservation, continuous position indicator
3 Stone material metering 1 set Toledo sensor
4 Fine material metering 1 set Toledo sensor
5 Asphalt metering 1 set Toledo sensor
6 Asphalt metering spraying pump 1 set  
7 Fine material screw conveyor 1 set Italy WAM
8 Mixing tank 1 set  
9 Progressive lubrication system 1 set YOKE
10 Main Frame Equipped With Platform, Ladder, Handrail And Guard Railing 1 set Container type , Closed housing
E Mineral and waste powder storage and conveying system
1 Mineral powder storage bin(75m3) 1set With WAM arc-breaker and overflow acousto-optic alarm
2 Reclaimed powder storage bin(50m3) 1set With arc-breaker
3 Waste powder hoister 1set  
4 Screw conveyor 3sets Convey waste powder to hoister
5 Screw conveyor 2sets Fine material metering,Italy WAM
6 Screw conveyor 1set Waste powder discharging
7 Butterfly valve 3sets Italy WAM
F Dust Collector System
1 Primary volute casing collector 1set  
2 Screw conveyor 1set To hot aggregate hoister
3 Secondary Bag Collector(air back flush ) 1set Nomex bag, air back flushing
4 Draught Fan, Smoke Path and Chimney 1set ABB soft starter
5 Air door electric actuator 1set  
G Pneumatic Control S
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 Mr. Mr. Jia Wang

Tel: 86-510-85361108
Contact to this supplier

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Company Info

WUXI XITONG TECHNOLOGY GROUP [China (Mainland)]


Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

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