High precision belt apron feeder

1.High precision, 2.reliable performance 3.Belt easy to change 4.simplify maintenance

                                  DEL/DEM dosing machine series

Use and suitable scope :

DEL/DEM speed dosing scale (namely belt constant tonnage feeder or feeding machine) is to press the German SCHENCK technology production, set feed conveyor, weighing measurement and quantitative control for an organic whole, mechanical and electrical integration of high-tech products. Can adapt to all kinds of industrial production environment of the powder, granule, massive simple material continuous feeding measurement and automatic control batching system. Widely used in building material, metallurgy, electric power, chemical industry, light industry and other industrial production department.

Composition:

Including dosing machine and control of two parts, the control is divided into instrument control and DCS control concentrated in two ways

The main performance parameters are as follows:

Measuring accuracy (equivalent) : is better than the 0.5%;

Feeding capacity: 1000 t/h,

Feed the adjusting range: 1:10;

Use environment: Temperature: instrument - 50 ~ 50 °C;

Scale body - 30 ~ 50 °C;

Relative humidity 90% or less.

 Power supply: ~ 220 v / 50 hz (instrument part).

  The mechanical structure of a few features:

DEL/DEM type dosing machine in mechanical structure and some of the following characteristics.1, belt easy replacement. As long as the tension device loosen belt, mobile side support, namely the belt to replace it.2, the measuring accuracy by belt affect little. I smiled to smile, from the wallet, take out the only three hundred dollars "doctor, this you first take"nt is only 0.2 mm, the belt tension on measuring accuracy influence can be neglected.3, for different material or different process requirement, can use different feed hopper, and keep-off plate and matching discharge valve.4, belt and between rollers have plough type sweeper, belt outside scraper, and with a rubber edge, can remove belt surface adhesion material.5, in the belt both sides have belt limit switch, when belt run offset touches limit switch, through the microcomputer issued a warning signal.6. in the frame on the belt tension standard scale, can be very convenient on belt tension adjustment 

Instrument controller key features:

1, suitable for single and DCS distributed control system. Simple structure, the price is cheap. Big small and medium-sized enterprise all can use.

2, advanced microprocessor technology, linear digital processing and PID control way, to ensure reliable operation; Fast response, control stability.

3, signal field processing to current mode on the output and anti-jamming technology, ensure robust, the system long-term stability.

4, automatic detection and automatic zero to tare. Ensure higher feeding measuring accuracy.

5, a variety of standard signal communication, a variety of control mode, can be convenient and DCS control system connected. 6, has manual/automatic operation, power-fail protection, the limit alarm, etc comprehensive function. Operation,

commissioning, maintenance is simple and convenient.

Centralized control management system key features:

 1, suitable for 3 to 8 table or more table feed scale of feed measurement and batching system of centralized control. High reliability, strong function and convenient operation is easy.

 2, in order to ipc for hardware, match with the research of the modular software system, stable and reliable, comprehensive functions.

 3, combining management and process control for an organic whole, the whole Chinese interface, split-screen display running state be clear at a glance, Operation, modify parameters is simple and convenient.

 4, equipped with standard input/output interface, can analog signal or standard such as serial port communication protocol way.

User data	Technics Number	226 WF02	226 WF03
	Material name
	Feed rate range(t / h)
	Normal feeding rate (t/h)
	volume weight               (t/m3)
	fineness               (mm)	≤	≤
	moisture               (%)	≤	≤
	control temperature               (oC)
	Feed accuracy           (%)	≤±0.5	≤±0.5
	belt width          (mm)	650	500
	Roller Spacing      (mm)	2700	2700
	Feed maxhine	DEL0627T6	DEL0527T6
	Electrical installation position and other
Main configuration and the specification	Feed maxhine	DEL0627T6	DEL0527T6
	endless-belt     (mm)	650×6000	500×6000
	weighing sensor     (England TEDEA)	355	355
	Motor, reducer	0.75KW	0.75KW
	power(SEW)
	Speed sensors in the head (Germany TURCK)	Bi1.5	Bi1.5
	valve dia           ( siemens)	MM 420-75/3	MM 420-75/3
	power supply	24V	24V
	joint	FSK 0054	FSK 0054
	isolator	0~24	0~24
	Field control box   (Schneider device assembly)	FSG060	FSG060
	Field junction box	FAK050	FAK050
	instrument             (Germany schenck original)	INTECONT PLUS VEG20610/VDB20600
	Supporting electrical
	control cabinet:600×600×2000mm		Two machine an ark
	Special shielded cable
weight		660kg	580kg
Packing	LENGTH*WIDTH *HIGHTH	3500x1400x1000	3500x1250x1000

High precision belt apron feeder