bulk powder transfer systems for bulk solid material conveying
• Reduce labor intensity
• Small amount of residual
• Wide applicability
• Can be equipped with lifting mechanism to make it suitable for
• Good airtightness, avoid dust leakage
Low energy consumption and reliable performance
Various accessories can be selected : dust filter , automatic waste
bag compressor, discharge valve, sound and light alarm, PLC control
system, etc .
Hanrui Puzer is a high-tech enterprise built in 2002 , we are a
professional supplier for providing solid bulk material handling
solutions, integrated with designing , manufacturing sales and EPC
service . Our mission is dedicated to provide excellent solutions
and services of handling solid bulk material in order to
consistently create maximum value for customers.
We offer broadly dilute phase and dense conveying system.
Dilute Phase Pneumatic Conveying System (Lean Phase)
This system generally uses roots blowers providing air up to 0.1Mpa
to conveying materials through a pipeline to the destination where
the air and product are separated by a filter or other system.
Usually a rotary valve or venturi used as feeding device. he
material in pipes takes on suspended state according to material
properties, different air velocity may be controlled to realize
optimum conveying state.
- This system works on solid to air ratio.
- System has low air pressure, high air volume.
- System works with high velocity solid transfer.
- System work with pressure conveying i.e. air blow or vacuum
conveying viz. air suck.
- Use of wide variety of solid system commonly used for, Non-Abrasive
material, Economical up to 200 meter conveying
- System mainly comprises of Positive Displacement Blower (pressure
< 2 bar), Rotary Feeder and Product Separator.
Components and principle:
1. The system is combined with feed hopper, rotary valve or venturi
devices, pipelines and receiving hopper and filter, the air supply
is roots blower or centrifugal fan.
2. Material is poured into the feed hopper , then discharged to
pipe through the rotary valve or venturi, the mixture of air and
material moves from the pipe to receiving hopper resorting
compressed air, the air is separated from the mixture on the top of
receiving hopper and released.
3. The material in the pipelines moves at a suspended state.
|specifications||conveying speed||conveying distance||operation pressure||SLR||Pipe material|
|description||15-30M/S||Max:800m||Max:0.1MPa||3-15KG/KG||SS304, Q235 etc.|
Hanrui PuZer Bulk Handling Technology (Shanghai) Co., Ltd.
(originally called Shanghai Hanrui Machine Engineering Co., Ltd.),
founded in 2002, is a scientific and technological enterprise
integrating with design, fabrication, sales, installation,
debugging and services. The assets of Hanrui company is over 80
million yuan. Now we have two plants in Songjiang District and
Jinshan District. And we have the representative offices in
Beijing, Nanjing, Chengdu and Toronto.
The main services of Hanrui company are in the trade of petroleum
and chemical, chemical fiber, plastic resin, metallurgy, pharmacy,
food, environmental protection and coal gasification industries. In
the past thirteen years, our company has been committed to provide
competitive solid bulk material handling system solutions and
services, mainly includes the engineering general contracting of
solid bulk material handling system and its related equipment
1. Can we choose the material of the equipment ?
Yes, for material , you can choose SS304, SS316, SS316L , Q235 or
2. What should we supply you when we need to select a proper size ?
You need to let us know your detailed site condition, such as
working temperature, working pressure etc. We need your material
information as well , such as material name , bulk density,
particle size, material flowablity etc.
3. What is other information we need to supply before get a
We need you give us the brand of the motor and reducer, whether is
it explosition-proof or not ?By the way, we will send you a data
sheet to collect information we need .
4. Can we choose the brand of the motor & reducer ?
Yes , you can select motor and reducer brand according to your own