Removal method for asbestos-containing exterior wall coating material "AG Bubble System"
Wet-type disc grinder with bubble ejection and dust collection device - Constech AG Bubble System
Removing coatings while producing bubbles! Preventing dust scattering and leakage. *Presentation of key points on the revised Air Pollution Control Act.
Foam Ejection and Dust Collection Device Equipped Wet Disk Grinder Method The "Constec AG Bubble System" is a method for removing coatings using a disk grinder while generating foam. The unique foam captures dust without scattering, and it has superior recovery performance compared to water jets. The waste generated during grinding accumulates in a sludge recovery unit in a wet state, and the collected foam (solution) passes through a HEPA filter, becoming clean foam for reuse. The "Law to Partially Amend the Air Pollution Control Act" was promulgated on June 5, 2020. Additionally, the "Ministerial Ordinance to Partially Amend the Asbestos Hazard Prevention Regulations" was also promulgated on July 1, 2020, and has been gradually mandated since October 1, 2020. 【Features】 ■ No dust scattering ■ Minimizes waste ■ Can extend 130m from the main unit ■ Simultaneous operation with 5 grinders is possible ■ Can remove substrate leveling materials ■ Can remove corner and joint areas *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Machine Configuration】 ■ Cyclone ■ Sludge Recovery Unit (20L × 15 towers = 300L) ■ Vacuum Blower ■ Filter Unit ■ Solution Tank ■ Foaming Liquid Pump ■ Dosing Pump *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Environmental Measures *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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【Construction Status】 Foam is being emitted from the cover of the disc grinder. *The photo emphasizes the foam.
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Simultaneously performing the supply and suction of foam while cutting.
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Moisten the coating and substrate materials with foam to prevent dust from scattering and to facilitate suction.
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Up to 5 grinders can be operated simultaneously.
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Removal of corner parts is also possible.
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Water drainage and removal of the joint area are also possible.
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The waste collected from the shaving suction recovery is accumulated in a wet state in the sludge recovery unit, and only the foam (solution) is filtered through a HEPA filter to be reused as clean foam.
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Company information
Our company has consistently engaged in the investigation and diagnosis of reinforced concrete buildings, as well as renovation work, and from seismic diagnosis to seismic reinforcement work for many years. In recent years, we have been working as a specialized company focused on various issues such as the maintenance and preservation of various buildings and structures, improving seismic performance, environmental measures, energy conservation, and resource conservation. We will continue to respond swiftly to the diversified needs related to the safety and security of society and contribute to the creation of a "happy environment" in society.