20ft 40ft Containerized Sand Blasting Room With Automatic Sand Recovery System

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Price： 20000-200000USD/set
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Supply Ability	60sets/year
Delivery Time	30days
Packaging Details	Export package
Installation	Fast installation
Noiselevel	Below 85 dB
Sand Collection	Manual or Automatic
Floor	Scraper floor with grids
Dimensions	20ft/40ft
Power Supply	380V/50HZ/3Ph or other Option
Brand Name	CHONGJEN
Model Number	20FT
Certification	CE
Place of Origin	CHINA

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Product Details
Company Details

Product Specification


Supply Ability	60sets/year	Delivery Time	30days
Packaging Details	Export package	Installation	Fast installation
Noiselevel	Below 85 dB	Sand Collection	Manual or Automatic
Floor	Scraper floor with grids	Dimensions	20ft/40ft
Power Supply	380V/50HZ/3Ph or other Option	Brand Name	CHONGJEN
Model Number	20FT	Certification	CE
Place of Origin	CHINA
High Light	40ft sand blasting room ，Containerized sand blasting room ，20ft shot blasting room

20ft/40ft Containerized Sand Blasting Room with Automatic Sand Recovery System and Dust Collector

The 20ft/40ft Containerized Sand Blasting Room is a mobile, prefabricated surface treatment system integrated into standard maritime shipping containers (20ft/40ft ISO standard). It combines all core functions of a fixed sand blasting room—sand blasting operation space, abrasive recycling, dust collection, ventilation, and safety protection—into a compact, modular container body, eliminating the need for on-site civil construction and complex installation.

Designed for on-site, temporary, or remote surface treatment needs, it is a highly flexible alternative to fixed sand blasting rooms, with the 20ft version for small/medium workpiece processing and the 40ft version for larger workpieces or higher production efficiency.

Models and Specifications

Type	Unit	20GP	40GP	40HQ
Size of Chamber	mm	6000×2438×2591	12000×2438×2591	12000×2438×2896
Blasting Pot	m³	0.3	0.5	0.5
Worker		1	1	1
Dust Collector	kW	11	15	15
Loading Capacity	ton	15	20	20

Capabilities of Containerized Sand Blasting Room

All-in-One Prefabricated Design, Rapid Deployment

Built into standard 20ft/40ft shipping containers (steel structure, corrosion-resistant coating), the entire system is pre-assembled, wired, and tested in the factory
On-site installation only requires connecting compressed air, power supply, and a dust exhaust pipe—installation completed in 4–8 hours (no civil construction, foundation pouring, or enclosure building required)

Closed-Loop Dustless Operation, Environmental Compliance

Equipped with integrated pulse cartridge/bag-type dust removal system with dust collection efficiency of ≥99.9% and emission concentration ≤30mg/m³, meeting international industrial environmental standards
Internal operation space is fully sealed with wear-resistant rubber/steel liners and rubber sealing strips—no dust overflow, suitable for use in residential areas, port terminals, or sensitive industrial zones

Integrated Abrasive Recycling & Circulation

Built-in compact abrasive recycling system (bottom hopper + screw conveyor/vibrating conveyor + small vibrating screen) that collects, screens, and recycles used abrasives in real time
Abrasive recycling rate ≥95% (on par with small fixed sand blasting rooms), reducing abrasive waste and operating costs
Closed-loop design prevents abrasive spillage and secondary pollution on-site

Modular Scalability & Easy Maintenance

All core components (dust remover, abrasive recycling unit, sand blasting gun rack) are modularly installed inside the container
Reserved access doors and maintenance space for quick disassembly, replacement, and daily upkeep of wearing parts

Independent Utility Support, Low On-Site Requirements

Only requires 380V/50Hz three-phase AC power and dry oil-free compressed air (0.6–0.8MPa) for operation
No need for additional water supply, sewage, or complex utility connections

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer 


Year Established:

2015 


Total Annual:

3000000-4000000


Employee Number:

35~50 


Ecer Certification：

Verified Supplier 

Chong Jen Machinery is a globally recognized industry leader specializing in integrated blasting solutions and foundry solutions, with an established reputation across international markets for uncompromising quality and technical excellence. Leveraging decades of profound industry experience and... Chong Jen Machinery is a globally recognized industry leader specializing in integrated blasting solutions and foundry solutions, with an established reputation across international markets for uncompromising quality and technical excellence. Leveraging decades of profound industry experience and...

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Qingdao Chong Jen Machinery Co., Ltd
No.729 Ming Guan Road, Huangdao district, Qingdao, China
https://www.shot-blastermachine.com/

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