FOB Price
Obtenir le dernier prix5000 ~ 100000 / Piece ( Negotiable )
|Minimum Order
Localité:
China
Prix de commande minimale:
Commande minimale:
1 Set
Packaging Detail:
wooden box
Delivery Time:
30 days
Supplying Ability:
55 Set per Month
Payment Type:
T/T, L/C
Personne àcontacter Mr. Raphael
High-Tech Industrial Park, Economic and Technological Development, Zhengzhou, Henan
Continuous Loss-in-Weight
Feeder manufacturer
Introduction:
Double and single screw swap
Loss In Weight Feeder, short for Loss in weight
Feeder, is a continuous feeding device to measure the material flow
by the decrease rate of material in unit time. As measuring flow
rate in an approximately static weighing method, it is simple, high
precision and practical. It is widely used in power,
pharmaceutical, food, chemicals and building materials industries
as the measurement equipment for powder material, granule material
and bulk material, giving precise measurement and continuous
feeding control to the various components of the
material.
 The control system adopts PLC
+ HMI or intelligent instrument which is very easy to operate and
is stable and reliable. It candisplay state of the feeder and also have
friendly human-computer interaction interface.
Features:
1.With simple and reliable structure
design which prevent material impact during feeding efficiently and
ensure excellent material flow inside the storage bin and short
re-feeding time and also ensure transmission system operate well
and in good linear;
2.Suitable material: non-cohesive
powder and solid granule;
3.Accurate continuous
feeding;
4.Full discharge without residue,
easy and simple to clean;
5.easy to stall and
operate;
6.High feeding precision;
7.Widely measuring control
range;
8.The Control system can be PLC
control or dynamic control instrument, which can set flow rate and
operation mode, indicate total accumulation, instantaneous flow
rate and output as well as other parameters for complete feeding
and discharge control and also can indicate working state and
alarm;
9.The control system is in modular
design and can be connected to upper computer, PLC or DCS through
the instrument andcommunication interface. It is very stable and
reliable
Structure:
1. High Quality FB-CWIF
Continuous Loss-in-Weight Feeder is composed
of assist flow storehouse, manual valve, two pneumatic
valve, surge bin, flexibleconnection, weighing bin, load cell, mixing
device and screw conveyor.
2.Assist flow storehouse: adopting
automatic air blow, which made material form rotational flow,
preventing phenomenon of blockage and flow material;
3.Surge bin: two imported phenomenon
valve act as upper and lower joint parts, which can ensure the
material absolutely sealing,in this case, the material will never
flow to weighing bin, thus keep a high accuracy;
4.Weighing bin: the weighing bin is
designed for weighing and able to prevent bridge and material
impact and also ensure smooth and well-distributed feeding;
meanwhile, it is easy to dismantle during cleaning and replacing of
some parts and components. The volume of the material bin depends
on the feeding capacity.
5.Load cell: three highly précised
sensors are mounted on the weighing bin and distributed at **0°C
ensuring the weighing
accuracy.
6.Mixing device: to prevent bridging
and ensure smooth and well-distributed feeding, its main structure
is that add mixing
activation device on top of the
weighing bin with horizontal motor and reducer inside to drive
vanes for mixing.
7.Screw Conveyor: high accuracy screw
is used, allowing a small spacing between the screw and shell after
precision processing, thus ensuring high weighing and measuring
precision and stable feeding. The motor and reducer is connected
directly to shaft of the screw blade which reduce the transitional
steps so as to ensure high weighing accuracy.
8.All parts that contacting material
are made of stainless steel, which can improve the fluidity of
material and also can improve service life.
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Parameters:
|     Ambient temperature      |           **0°C~**0°C |
|     Working voltage          |           AC**0V *0Hz |
|    Measuring Accuracy |           ±0.5% |
| Â Â Material moisture | Â Â Â Â Â Â Â Â Â Â Material moisture |
| Â Â Feeding speed | Â Â Â Â Â Â Â Â Â 0.*3t/h~**0t/h |
|    Communication interface |          RS**5, Mod-bus  |
