Raising dust inhibitor applied to newly-built blow-filling island-reef and manufacturing method and application
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A production method and inhibitor technology, applied in chemical instruments and methods, other chemical processes, etc., can solve the problems of secondary pollution, poor dust suppression effect, shortened dust suppression period, etc., to prevent fresh water loss and evaporation, long-term suppression Dust effect, the effect of suppressing the upward movement of salt
Active Publication Date: 2017-04-26
青岛冠中生态股份有限公司 +1
View PDF8 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] The present invention provides a dust inhibitor suitable for newly-built reclamation islands and reefs, its production method and application, which solves the problems of poor dust suppression effect, shortened dust suppression period and easy secondary pollution of the dust inhibitor in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0023] The material ratio is as follows: the total volume is 100L, and the volume ratio of each component is: 15% clayey soil, 25% cellulose, 0.5% binder, 1.0% stabilizer, and 58.5% desalinated seawater.
[0024] After the completion of the construction of the newly built reclamation islands and reefs, the dust inhibitor is evenly sprayed on the reclamation islands and reefs.
[0025] The experimental results show that by adopting the AP-42 sampling method for sampling and detection, the dust on newly built reclaimed islands and reefs has been reduced by 99.3%.
Embodiment 2
[0027] The material ratio is as follows: the total volume is 100L, and the volume ratio of each component is: 18% clayey soil, 23% cellulose, 0.8% binder, 1.2% stabilizer, and 57% desalinated seawater.
[0028] After the completion of the construction of the newly built reclamation islands and reefs, the dust inhibitor is evenly sprayed on the reclamation islands and reefs.
[0029] The experimental results show that by adopting the AP-42 sampling method for sampling and testing, the dust on the newly built reclaimed islands and reefs has been reduced by 99.5%.
Embodiment 3
[0031] The material ratio is as follows: the total volume is 100L, and the volume ratio of each component is: clay soil 13%, cellulose 27%, binder 0.9%, stabilizer 1.1%, desalinated seawater 58%.
[0032] After the completion of the construction of the newly built reclamation islands and reefs, the dust inhibitor is evenly sprayed on the reclamation islands and reefs.
[0033] The experimental results show that: using the AP-42 sampling method to sample and detect the fugitive dust, the fugitive dust on the newly built reclaimed islands and reefs has been reduced by 99.6%.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Property
Measurement
Unit
particle diameter
aaaaa
aaaaa
diameter
aaaaa
aaaaa
Login to view more
Abstract
The invention discloses a raising dust inhibitor applied to a newly-built blow-filling island-reef and a manufacturing method and application, and belongs to the technical field of environmental protection. The raising dust inhibitor is prepared through mixing of raw materials of, by volume, 10-20% of clay soil, 20-30% of cellulose, 0.05-1.2% of binding agent, 0.8-1.5% of stabilizer and the balance desalting seawater. A spraying seeding machine is adopted to spray the raising dust inhibitor on the newly-built blow-filling island-reef. According to the raising dust inhibitor applied to the newly-built blow-filling island-reef and the manufacturing method and the application thereof, the raising dust inhibitor can bind with sea sand or the coral sand on the island-reef to form a stable clay soil covering layer so as to effectively fix the sea sand or coral sand and prevent the sea sand or the coral sand from being blown by sea wind and forming the raising dust, the raising dust inhibitor can purify the air of the island-reef, and the situation that the dust enters surrounding waters of the island-reef and damage the growing environment of coral is avoided; meanwhile, the clay soil covering layer can tolerate rain wash and guarantee nonoccurrence of water and soil loss, prevent fresh water in the sand layer from washing away and evaporating, inhibit salt from moving up, and promote quick forming of the soil environment of the island-reef.
Description
technical field [0001] The invention belongs to the technical field of environmental protection, in particular to a dust inhibitor suitable for newly-built reclamation islands and reefs, a production method and application. Background technique [0002] The natural environment of newly built reclaimed islands and reefs is harsh. Large areas are covered by sea sand or coral sand, which has poor water retention and is easily blown up by the sea breeze, causing dust and polluting the air. Moreover, when the dust falls into the surrounding sea area, it will damage the coral. The growth environment has caused a large area of coral to die and seriously affected the original ecological environment. There is an urgent need for a product that can prevent and control dust or a method for preventing and controlling dust to solve this situation. [0003] At present, in addition to adopting wind barrier dust suppression (high investment, long construction period, and poor flexibility) ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more