Fine and Coarse Rotary Spiral Bar Screen Filter Equipment Machine for Wastewater

Basic Info.

Model NO.

Sew, Nord, Customized

Electric Component

Protection Level
IP55 F

Transport Package
Wooden Case

according to customer′s requirements


Yangzhou, China

HS Code

Production Capacity
3000 Sets/Year

Product Description

fine and coarse rotary spiral bar screen filter equipment machine for wastewater

PJEP multi rake fine bar screen machine for sewage filtration is widely used and highly recognized dirt pretreated and blocked equipment in the wastewater treatment. It can be applied to municipal sewage, drainage pumping plant, urban wastewater, industry wastewater, etc.
It consists of transmission device, rake chain system, supporting frame.
Main machine frame is welded to special assembly platform for welding parts. The rake chain system is a rotational plane which is composed of many small rake teeth, and the rake teeth are made of nylon or stainless steel.

 This mechanical rotary fine bar screen is an overall net composed of small rake teeth. Under the driving by chain, it works from bottom to top and transmit the suspended solids to the top ground.

Detailed Photos



1.Electrical overloading protection device adopts hot relay when faults occurs on the machinery or over-loading is available, it will automatically stop and gives an alarm.  Actions of this device are sensitive and reliable.
2.This device can act accurately and it can effectively prevent damage caused by over-loading.
3.The rake chain screen system can operate integratedly.
4.Whole fine bar screen for supply& convenient installation.

Structure Diagram




Equipment Width B1(mm) Canal Width B(mm) Efficiency of passing through water Power(kw)
Grid Gap(mm) Canal Depth(m)
3mm 5mm 10mm 15mm 1.5(m)-5(m)-7.5(m)
XQ0.4 300 400





0.37 0.37
XQ0.5 400 500 0.55
XQ0.6 500 600 0.55
XQ0.7 600 700
XQ0.8 700 800 0.75
XQ0.9 800 900 0.75
XQ1.0 900 1000 1.1
XQ1.1 1000 1100 1.1
XQ1.2 1100 1200
XQ1.3 1200 1300 1.5
XQ1.4 1300 1400 1.5
XQ1.5 1400 1500

Company Profile

Yangzhou Pujiang Environmental Protection Technology Co., Ltd. locates in Yangzhou,which is very close to Shanghai, China. Pujiang has strong manufacturing capacity, first-class workshops and many processing facilities. Pujiang always regards product quality as our life and we have established a complete process control and management system from product research and development, raw material procurement to manufacturing, and quality inspection. Pujiang has focused on producing environmental equipments including sludge treatment equipment and sewage treatment equipments.
Our equipments covers: screw press sludge dewatering machine, polymer dosing machine, screw conveyor, sludge hopper, wastewater treatment machine, solid-liquid separator, sand-water separator etc. Our products are widely used in municipal sewage, petrochemical, food and beverage, aquaculture and slaughter, oil and starch, chemical pharmacy, iron and steel metallurgy, textile printing and dyeing, electric power and papermaking industries. Pujiang equipments, which enjoy high praise from our customers, are sold across China and exported abroad.



Packaging & Shipping



Q: Are you trading company or manufacturer?

A: We are factory. We are professional manufacturer which specializes in producing waste water treatment equipments.

Q: Where is your factory located?
A: Yangzhou City, which is very close to Shanghai with only less than 3 hours’ driving.

Q: Do you provide OEM service?
A: Yes. Any required logos are available.

Q: How about the production capacity of your company?
A: Our factory produces machines more than 2000 sets per year.

Q: How could we trust you and your company? This is first time transaction?
A: Our company has long term professional experience. We cooperate over 1000 customers in China and overseas. We export nearly 40 countries all over the world. Welcome to our company and visit our plant production condition any time.

Q: Do you offer after-sales service?
A: Yes. Engineers available.

Q: How long is your warranty?
A: One year after the arrival of the goods.

Q: What about your delivery Time?
A: Normally within 45 days against down payment.

Q: What about the package of your export product?
A: Normally we use anticorrosion wooden case with foam inside.

Q: What kind of payment do you accept?

Q: What kind of transportation do you offer?
A: Customers decide freight mode, Air&express & Sea .