Unlock instant, AI-driven research and patent intelligence for your innovation.

Use of raw lacqer

A technology for raw lacquer and application, applied in the field of natural lacquer, can solve the problems of complicated operation, costing a lot of money, environmental pollution, etc., and achieve the effects of no pollution to the environment, long validity period and convenient operation.

Inactive Publication Date: 2005-08-24
贺蕴谷
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to an engineer of a Canadian hydropower station, the cost of purchasing chlorine for the power station exceeds 200,000 Canadian dollars each year, and more importantly, it is condemned and restricted by the environmental protection department.
[0006] As mentioned above, adding chlorine to the water should reach a certain concentration, and the discharge will pollute the downstream waters. Although the operation is simple, it will cost a lot of money and cause environmental pollution.
The latter two methods are complicated to operate and will also affect the normal operation of the production process. The effects of all existing technologies are not satisfactory

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 Construction

[0015] Water organisms can be prevented by directly brushing the lacquer and alcohol that have filtered out impurities such as bark and moss (or low heat to remove excessive water) to maintain its pure and natural state, and then directly brushed on the inner wall of coolers and other equipment or the surface of ship hulls reproduce parasitically on it.

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

No PUM Login to View More

Abstract

The use of raw lacquer is to prevent and control the parasitism and propagation of aquatic creature on the apparatus. Raw lacquer has high effect of preventing and controlling the parasitism and propagation of aquatic creature, long effective period, no environmental pollution, easy operation and low cost. The present invention may be used widely for various underwater apparatus, including cooler, power plant and shell of ship, sea petroleum platform, etc.

Description

Technical field: [0001] The present invention relates to the application of natural lacquer, in particular to the application of raw lacquer. Background technique: [0002] For equipment that needs to be cooled, heat exchangers using water as the cooling medium are widely used. Water taken from rivers, rivers, lakes, and seas that have not been seriously polluted is recycled through pipelines, water filters, and heat exchangers. In the above-mentioned water system equipment with suitable temperature and flow rate, it is possible to parasitize and rapidly multiply aquatic organisms (such as mussel shells), causing flow channel blockage. The entire industrial production process will be forced to stop due to reduced cooling effect and excessive equipment temperature. [0003] Parasitism of a large number of aquatic organisms on the underwater hull of a ship will increase energy consumption, reduce the speed of the ship, damage the anti-corrosion coating, shorten the maintenan...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/14C09D193/00
Inventor 贺蕴谷
Owner 贺蕴谷