QGN Series Internal Oil Pipe Cleaning Shot Blasting Machine Steel Tube Inner Wall Sand Blaster

QGN Series Internal Oil Pipe Cleaning Shot Blasting Machine Steel Tube Inner Wall Sand Blaster

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≥1 Sets

US $6800

≥2 Sets

US $6000

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Customized Request

Product Details

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Quick Details

Power:: Min 50KW

Dimension(L*W*H):: Min: L 5m*W 2m*H 6m / Customized

Roughness:: 25-130um

blast cleaning speed:: 0.5-4 m/min

Surface finish level:: SA2.5 to SA3.0

Blast chamber::: 10mm shell &10mm Mn Alloy liner

Dust collector:: Cartridge/Bag type filter pulse reverse

Operate:: Fully Automatic Continuous blasting cleaning

PLC:: Siemens, Omron or famous brand in china

Spare parts:: Chrome&Mn Alloy Standard Part

Certification:: ISO, CE

Quick Details

Place of Origin:: Shandong, China

Brand Name:: Hezhi

Weight (KG):: 1000 KG

Power:: Min 50KW

Dimension(L*W*H):: Min: L 5m*W 2m*H 6m / Customized

Roughness:: 25-130um

blast cleaning speed:: 0.5-4 m/min

Surface finish level:: SA2.5 to SA3.0

Blast chamber::: 10mm shell &10mm Mn Alloy liner

Dust collector:: Cartridge/Bag type filter pulse reverse

Operate:: Fully Automatic Continuous blasting cleaning

PLC:: Siemens, Omron or famous brand in china

Spare parts:: Chrome&Mn Alloy Standard Part

Certification:: ISO, CE

Steel Pipe Inner wall Sandblasting machine composed of pipe-rotating machine, grit-blasting trolley, grit-blasting head, grit-graying machine, grit-recycling line, specialized trolley for internal coating, grit-collecting box, grit separator, dust-removing system and operating platform, with many models to choose.

The trolley-type steel pipe special inner wall automatic sandblasting machine is a special equipment for cleaning the inner wall of pipes such as iron pipes, iron pipes, oil pipes, etc., which is specially designed to meet the specific process requirements of users. According to the different sizes of the pipe diameter, the automatic sand blasting and shot blasting cleaning machine is specially designed, equipped with an air compressor and a sand blasting tank, to achieve the purpose of automatic sand blast cleaning and rust removal.

Customized

Parameter	Cleaning Size	Cleaning Speed	Application and function
QGW100	50-300mm	2-10m/min	Pipe Outer wall cleaning
QGW720	159-720mm	2-6m/min		500mm
QGW1200	219-1016mm	1-6m/min		0.5-4m/min
QGW1500	325-1600mm	1-6m/min		8 pcs
QGW2800	1016-2800mm	1-2m/min		8 x125kg/s
QGN100	50-300mm	1-4m/min	Pipe Inner wall cleaning
QGN700	325-720mm	1-2m/min		293kw
QGN1000	720-1016mm	1-4m/min
QGN1500	1016-1500mm	1-4m/min

Working principle of steel pipe inner wall shot blasting cleaning machine:

The steel shot is sprayed onto the inner wall of the casting pipe by means of compressed air, so that the metal surface layer is plastically deformed and a strengthening layer is formed. Significantly improve fatigue strength such as bending and stress corrosion. The surface effect of shot peened steel pipe is better than that of metal pipe with smooth surface.

Cleaning Process of trolley type auto sandblast shot blasting machine for Pipe inner wall

◆When cleaning, place the steel pipe to be cleaned on the special rotating idler mechanism for shot blasting. ◆The control system moves the shot peening trolley to transport the shot material to the inner wall of the steel pipe, and the cleaned cast pipe is rotated and moved for cleaning. ◆After shot peening,control system moves the shot peening trolley slowly backward, same time,the shot peening tank is closed for steel shot delivery, and the residual sand remaining in the pipe is removed by high-pressure air flow. ◆Steel shot enters the storage bin through the sealing chamber, the screw conveyor transports the steel shot in the storage bin to the elevator, and the steel shot is transported to the separator through the elevator. ◆The separated steel shot enters the bucket storage system for supply. ◆Equipped with two sets of spray guns, the thickness of the steel pipe can be obtained by using different spray guns to obtain a good cleaning effect. The mobile trolley adopts variable frequency stepless speed regulation according to the diameter of different steel pipes. It makes the cleaning operation of the steel pipe more reasonable, and achieves the purpose of co mpletely automatic cleaning.

Cleaning effect after sand blasting / shot blasting process

Manual Operation Type Pipe Inner Wall Cleaning Equipment

Steel Pipe Oil Tube External Shot Blasting Machine

Q: What is basting speed of roller conveyor shot blasting machine ?
A: 0.5-1.5 m per minute.

Q: What is max weight of rollers of roller conveyor shot blasting machine ?
A: 2 tons per 1 meter.

Q: What kind of abrasives to be used for roller conveyor shot blasting machine ?
A: Steel shots, steel grits or steel cut wire.

Q: Is it necessary to dig pit for installation of roller conveyor shot blasting machine ?
A :It depends on the rollers height and work piece size.

Q: How to clean small work pieces shorter than 1 meter ?
A: To make tooling on roller.

Q: How many operators are needed to run roller conveyor shot blasting machine ?
A: 1 operator.