33% Industrial Hydrochloric Acid Production Equipment for Pickling & Wastewater Treatment
Product Overview
We are a professional manufacturer specializing in customized 33% industrial hydrochloric acid production equipment. This complete anti-corrosion synthesis system is independently developed for stable industrial-grade hydrochloric acid preparation, using chlorine and hydrogen by-products from chlor-alkali production as raw materials. Through fully closed combustion synthesis, multi-stage circulating cooling and graded absorption technology, the equipment stably outputs standard 33% concentration hydrochloric acid. All medium contact components adopt high-strength anti-corrosion materials to adapt to long-term strong acid working environments. With automatic gas proportioning, continuous production and complete tail gas treatment functions, the equipment is widely used in metal processing, environmental protection water treatment and supporting chemical production projects.
Technical Principle
Purified chlorine gas and hydrogen gas are precisely proportioned according to chemical reaction ratio and delivered into sealed graphite synthesis furnace for full combustion, generating high-temperature hydrogen chloride gas. High-temperature gas is rapidly cooled through multi-stage graphite cooling devices to reduce temperature and avoid equipment thermal corrosion. The cooled hydrogen chloride gas enters circulating packed absorption tower, where process water performs countercurrent spraying and graded absorption to form concentrated hydrochloric acid solution. After circulating concentration stabilization and online detection adjustment, standard 33% industrial hydrochloric acid is formed. Residual tail gas is treated by alkali washing system to realize harmless zero emission.
Main Features
Integral graphite anti-corrosion structure resists strong acid erosion, with longer service life than traditional lined equipment. Intelligent gas flow proportioning system controls concentration fluctuation within a tiny range, ensuring stable finished acid quality. Full negative-pressure closed operation prevents acid mist volatilization, improving workshop safety and production environment. Multi-stage circulating absorption technology improves raw material utilization rate and reduces production waste. Compact skid-mounted structure saves installation space and supports 24-hour unattended continuous operation.
Core Advantages
Direct factory manufacturing and sales eliminate intermediate links, providing cost-effective equipment and reliable after-sales service. Optimized graded absorption process improves finished acid purity with fewer impurities, enhancing market competitiveness of end products. Complete supporting tail gas treatment system fully complies with international environmental protection emission standards. Low-power circulating cooling design reduces daily water and electricity consumption, lowering long-term operating costs. Customized capacity and structural design adapt to different site conditions and production demands.
Core Components
Graphite hydrogen-chlorine synthesis furnace, multi-stage graphite cooling device, circulating packed absorption tower, tail gas alkali washing purification system, intelligent gas proportioning regulator, FRP anti-corrosion storage tank, acid-resistant circulating pump, online HCl concentration detector, negative pressure ventilation system and PLC automatic control cabinet.
Application Fields
Widely used in steel metal pickling and rust removal, electroplating surface treatment, industrial wastewater pH neutralization, printing and dyeing wastewater decolorization treatment, mineral flotation metallurgy, inorganic chemical raw material synthesis, leather processing and municipal environmental protection water treatment projects.
Boasting 25 years of professional industry experience in production and supply, BLUEWAV factory delivers premium,cost-effective chemical products with reliable quality. Equipped with fully automatic production systems and scientific modular production line design, we achieve stable output, high efficiency and low energy consumption while strictly complying with industrial standards. Different from ordinary manufacturers, BLUEWAV provides flexible customized services tailored to diverse customer needs on product specifications, packaging and solutions. With direct factory pricing and optimized production processes, we help clients cut procurement costs and obtain high-quality, stable chemical supplies with comprehensive professional support.
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