3PE anti-corrosion pipeline production line Ф114—Ф820 steel pipe

3PE anti-corrosion pipeline production line Ф114—Ф820 steel pipe

Ф114—Ф820 steel pipe 3PE anti-corrosion production line

Features

Steel pipe diameter: Ф114—Ф820
Steel pipe length: 8000mm-12000mm
Process speed: 1200mm/min-3000mm/min

 

Detailde


1, the project content:

Ф114—Ф820 steel pipe 3PE anti-corrosion production line

2, the design basis:

Steel pipe diameter: Ф114—Ф820
Steel pipe length: 8000mm-12000mm
Process speed: 1200mm/min-3000mm/min

3, the pipeline conveyor

According to the user's requirements, our company's Ф114-Ф820 pipeline anti-corrosion production line is designed as a transmission line with a single wheel as the power unit, which makes the pipeline running speed more stable and facilitates the adjustment of the large and small pipe pitch. The base of the conveyor is welded by national standard 18# channel steel, 18# square steel and 12mm thick steel plate. The specifications of this line conveyor are 1600mm × 5000mm × 12 (three sets of tires per rack). 1600mm × 800mm × 5, (one of which is equipped with a high temperature wheel and one is equipped with power). The transmission wheel model is a 600-9 weighted pneumatic tire (stronger than the solid wheel, the pipeline runs smoothly), and the power is controlled by frequency conversion. The base of the transmission wheel is fixed on the adjusting rail with the same hole spacing by 4 screws to facilitate the adjustment of the size of the pipe. The angle adjustment adopts the screw adjustment, which improves the pipeline transmission precision and reduces the labor intensity.

4, the descaling machine:

This machine is based on the introduction of advanced technology from the United States and Italy, using a modern computer simulation technology, developed a new type of steel pipe outer wall shot blasting equipment, which can remove the rust and scale on the surface of the steel pipe, completely before the outer wall of the steel pipe is painted. The cleaning requirements can meet the needs of cleaning the outer wall of small and medium-sized engineering steel pipes. It has the following advantages:
1. The fifth-generation cantilever centrifugal blasting machine with large shot blasting and high throwing speed has significantly improved the cleaning efficiency and obtained satisfactory cleaning quality. It is a patented product.
2. The equipment has been successfully developed according to the redesign of advanced technology at home and abroad. It has the characteristics of high productivity, convenient operation and small volume, and is the first in China.

5, medium frequency power supply heating:

This production line is equipped with 500KW (user-supplied) and 1000KW two IF heating equipment.
1000kw parameters:

Name Parameter Name Parameter
Input voltage 380V Output maximum voltage 780V
Input Current 1700A Output maximum current 2000A
Input frequency 50HZ Output frequency 500HZ~800HZ
500kw parameters:
Name Parameter Name Parameter
Input voltage 380V Output maximum voltage 780V
Input Current 850A Output maximum current 1000A
Input frequency 50HZ Output frequency 500HZ~800HZ
6, dusting system:
 8 gun control center. DK type 1 set
The above device contains 8 automatic spray guns, the spray gun is built-in high pressure, and the control cabinet controls the voltage, current and pneumatic system of 8 automatic spray guns. And control 8 venturi powder pump powder supply system.
The above device comprises a set of fluidized bed powder supply system. The size of the fluidized bed: (L×W×H) 800×775×570 (mm) contains 8 venturi powder pumps.
7, extrusion machine
This production line must be equipped with one SJF180/30 and one SJF65/28 anti-corrosion extruder.
8, water cooling room:
It is closed with plastic steel and is beautiful and easy to observe. All are made into a movable window for easy access. The pump uses a flow rate of 100 cubic meters per hour (one standby). The cooling water pipe regulating valve is installed on the side of the operation cabinet for easy adjustment.
9, air compressor and pipe mechanism:
The production line is equipped with a 6-cubic screw air compressor, a 6-cubic air dryer, and a 1-cubic gas storage tank for the powder spraying equipment. However, the gas volume is sufficient, so the cylinder of the pipe-cutting system is changed to a cylinder. It saves the investment in hydraulic stations and hydraulic oil and the cost of changing hydraulic oil every year. Maintenance is also clean and convenient. A total of 8 forks and cylinders and 2 lift cylinders are required.
10, breaking machine, lift and secondary descaling machine:
The breaking machine adopts a wire wheel breaking machine, and the set device is equipped with a walking wheel to be movable. Moreover, the dust recovery device is equipped to effectively solve environmental problems.
The lift adopts the cylinder lifting, and the transmission wheel adopts the double-wheel lifting power transmission at both ends to ensure the processing needs of the thick-walled pipe.
The secondary descaling adopts the wire wheel derusting and compressed air purging to ensure the cleanliness of the outer wall of the steel pipe meets the requirements and improve the adhesion of the epoxy powder.
11. Pipeline platform
The upper tube, the lower tube and the transition platform are all welded with 18# GB-shaped I-beam, which ensures the robustness of the platform. The three platforms have a total length of 30 meters.
12, manufacturing and installation schedule
The production period is 40 days from the effective date of the contract, and the installation period is 20 days (the installation conditions are available).

intersting Products:*
Name:*
Company:
Email:*
Tel/Mobile:
Tell us your needs (as specific as possible)