Technology
Combustible waste, sorted by a separator, is dried by natural energy as pre-treatment. Then, soil and impurities within the combustible waste are removed by a hitting-type crusher
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In particular, wind generated from this process is used for the second drying before a rotary-type dryer is employed. Re-utilization of the crusher reduces energy significantly and contributes to mass-production of high-quality solid fuel (unshaped SRF). Our innovative, environmentally-friendly technology of turning waste into renewable energy, has been applied to Busan Myeongji and Incheon Chongna construction sites.
Weight reduction and recycling facilities
Definition of SRF
Regular SRF
(SRF-Solid Refuse Fuel)
SRF made out of domestic waste, waste synthetic resins, waste synthetic fabrics, waste rubber, and waste tires, other than the designated waste defined by the Waste Management Act, Article 2, and Subparagraph 4 (Act on the Promotion of Saving and Recycling of Resources, Enforcement Rules, Attachment 1, Subparagraph 10)
Green Technology Certification(No. GT-14-00171)
New Environmental Technology Certification(No. 451)
Biomass Solid Refuse Fuel
SRF made out of waste paper, agricultural waste, waste wood, vegetable residue, herbaceous plants, etc. (Act on the Promotion of Saving and Recycling of Resources, Enforcement Rules, Attachment 1, Subparagraph 10)
01Selection of combustible waste
On-site
(incineration)02Recyclable combustible waste
On-site03Intermediate
Recycling service
processing of waste
(Cement furnace )SRF
Recycling service
(Special boiler)
Result and Benefits
Significant contribution to national policy objectives
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From mere 'waste treatment' to 'sales of resources', we have considerably contributed to one of the nation's policy objectives, namely, effective 'waste recycling'. When applied to national projects such as the insanitary landfill maintenance project and agricultural waste plastic recycling project, the technology can result in significant economic and environmental benefist
Reduction in environmental pollution
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· Utilization of waste for energy, replacing fossil fuel and reducing greenhouse gases
· Recycling of waste soil, which is usually incinerated or buried in landfill
· Minimization of waste to be incinerated or buried, which can extend the life of a landfill
Head reinforcement of steel pipe piles with circular fastening plate (no welding and no bolts)
Environmentally friendly method of head reinforcement of steel pipe piles, using a circular fastening plate (no welding and no bolts).
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Lightweight disk-type upper/lower fasteners are coupled with L-shaped rebar via the hole of the upper steel pipe pile, and the following results are expected:
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Structural stability secured by conveying top load deep to the foundation
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No need for welding and no bolts secures safety of workers and reduces CO2 welding waste and noise
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3 Use of factory-fabricated circular fastening plate reduces on-site work and installation time
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Construction cost minimized by use of equipment
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Use of parts with little price fluctuation to stabilize construction cost
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This environmentally friendly technology has been recognized for its superiority and applied to various construction sites of the Korea Expressway Corporation, Korea Rail Network Authority, and local governments in order to reduce construction period, costs, and environmental pollution
Head reinforcement of steel pipe piles
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- Piling
- Step 1 Head preparation
- Step 2 Hammering for steel pipe piles
- Step 3 Installation of concrete end-panel
- Circular fastening plate (no welding and no bolts)
- Step 4 Installation of main bar
- Step 5 Installation of tie bar
- Placing of concrete
Certificate
Certificate
Certificate
이메일무단수집거부
본 웹사이트에 게시된 이메일 주소가 전자우편 수집 프로그램이나 그 밖의 기술적 장치를 통하여 무단으로 수집되는 것을 거부하며, 이를 위반 시 해당 무단 수집 자는 정보통신망 이용 촉진 및 정보보호에 관한 법률 기타 관계 법령에 의해 형사 처벌됨을 유념하시기 바랍니다.
Combustible waste, sorted and produced into unshaped SRF