Craft of off-gas treatment of the strongest industry + nobody are changed share spray route, settled spray trade 4 catastrophe problem!

Spray industry because the contaminant discharge capacity such as experience VOCs is large, artificial spray paint is polluted relatively serious, in show the situation with grim nowadays environmental protection to fall, produce difficult, semi-manufactured goods to pile up technician of prediction of a person’s luck in a given year of serious, client, spray paint finds new job again and again wait for a problem, became the pain spot with the largest trade. Accordingly, spray industry needs to improve technology of industrial off-gas treatment not only, reduce the discharge capacity of contaminant, still need to undertake to equipment and working procedure intelligence changes green to transform.

It is OK that spray paint waste gas basically pollutes a source cent is two kinds, the first kind is mist of spray paint of process of exercise of law of dust of the generation when grain products is born at basic finishing, spray, be bored with child dust of burnish of the layer, coating intermediate; The 2nd kind is generation of VOCs organic waste gas volatilizes at moving paint process dissolvent, Shi Tu / dissolvent of besmear Fu process volatilizes, spray exercise crosses belt of spray paint mist to leave, dissolvent of dry solidify process volatilizes, the new volatile that dry solidify reaction produces.

　　 Origin of waste gas of spray paint workshop

Waste gas of spray paint workshop basically results from the Qi Wu that the organic dissolvent that contains in coating volatilizes in spray process and the volatile waste gas that dry process produces, call volatile organic compound (VOCs) , bases is benzene, toluene, xylene to wait. Generally speaking, the VOCs content of the generation in besmear, face besmears in and cleaning solvent to use a process is highest. Manufacturing workshop produces organic waste gas most is room of buy of spray booth, air, attune Qi Jian, drying chamber, the waste gas constituent that different workshop produces is endless and identical.

　　 Craft of industrial off-gas treatment

Flow of technological equipment of industrial off-gas treatment: Gas collects a system – pretreatment gush drenchs dust system – system of waste gas purifying device.

When pretreatment system is designed, suggest multistage gush drip washing washs, more advanced perhaps dust purify equipment.

Waste gas purifies technology segment, if fresh gale measures high perhaps concentration, can consider to undertake concentrated, use technological equipment of combustion of catalytic heating power. Technology of combustion of catalytic heating power is spray industry composition of this kind of waste gas stabilizes chroma of complex, waste gas the operating mode with dust tall, high content administers a technology above all, its purify the effect more complete, not have or pollute products 2 times to be born rarely, if can accomplish the quantity of heat in handling a process to reclaim,use, that can save brushstroke not to poor operation cost.

If low density, wait in wind force or slant below, can use desorption of activated carbon adsorption. Desorption of activated carbon adsorption is aimed at only at those low density project of operating mode of small wind force, can drop device of the environmental protection on the enterprise first cost, be besides combustion of catalytic heating power, besmear holds the good option of craft of off-gas treatment of spray paint industry.

　　The intelligence of spray industry changes green to transform

As a result of the character of raw material and waste gas, spray industry is destined to ask to be able to compare other trade investment to want on industrial off-gas treatment big. Discharge a standard to rise gradually as environmental protection, medium or small the pressure that involves spray enterprise to be faced with is greater and greater, accordingly, need is better share spray mode to resolve the current situation.

Mode characteristic

Shared spray mode to come true to be shared truly, have example effect for other industry.

Shared spray mode to combine experience spray industry to develop a tendency, combined intelligence to create a field, it is current those who compare high end share spray mode.

Share spray mode, can reach according to demand share spray mode to build share spray intelligence factory.

Mode value

Shared spray mode to solve current 4 catastrophe problem, also certainly will drives high quality development.

Solved produce can unbalance problem.

Solved establishment of environmental protection of medium and small businesses to increase devoted issue.

Solved normal production to get guaranteeing an issue hard.

Solved do not superintend a problem, the enterprise is much worse to superintend problem.

Will drive development of high quality of experience spray industry and industry to upgrade.

Case is revealed

Some rigid production business involves VOCs to discharge as a result of spray paint link, during heavy pollution lash-up is answered, experience VOCs discharges link stop production, cause semi-manufactured goods accumulation. Limited company of science and technology of Internet of industry of Heibei love Er undertakes to its nobody are changed share spray line to transform, collect production through box of 5G industry cloud at the same time state, arrange a condition, implementation discharges the digitlization management of the circumstance to production.

At present dimensions is designed according to serial production crop of 24 hours, a product line can produce 1080 hub everyday. Nobody close change after transforming, protect about produce 100 thousand hub, increase production value every year 20 million yuan or so.