Fully Automatic Hydrochloric Acid Equipment With PLC Control, Less Salt & Electricity Consumption
Product Spotlights
Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd. is proud to introduce our Fully Automatic Hydrochloric Acid Equipment with PLC Control, engineered to significantly reduce salt and electricity consumption while maximizing acid recovery efficiency. As a dedicated manufacturer from Tianjin, China, we combine advanced automation with robust chemical engineering to deliver a reliable solution for industries that rely on hydrochloric acid pickling or regeneration. This system is designed to optimize your acid management process, cut operational costs, and maintain consistent performance with minimal manual intervention.
Our hydrochloric acid equipment integrates PLC-based automatic control with a carefully designed reaction and separation mechanism. It automatically handles acid dosing, circulation, temperature regulation, and discharge, ensuring stable operation even under fluctuating inlet conditions. The equipment is built with corrosion-resistant materials, making it suitable for demanding industrial environments.
Key Features & Benefits
Fully Automatic PLC Control – Real-time monitoring and adjustment of key parameters such as acidity, temperature, and flow rate.
Less Salt Consumption – Advanced regeneration technology reduces the amount of salt required, lowering raw material costs.
Lower Electricity Usage – Energy-efficient pumps and heat exchangers cut power consumption by up to 25% compared to conventional systems.
High Acid Recovery Rate – The equipment ensures maximum recovery of hydrochloric acid, minimizing waste and environmental impact.
Corrosion-Resistant Construction – Made from high-quality PP/FRP or other acid-proof materials, ensuring long service life and low maintenance.
Customizable Capacity – Available in a range of sizes to suit small-scale workshops to large industrial plants.
User-Friendly Interface – Touch screen or button-based operation with clear data display and alarm functions.
Compact Footprint – Skid-mounted design saves floor space and simplifies installation.
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Acid Type | Hydrochloric Acid (HCl) |
| Capacity | 50 L/h – 2000 L/h (customizable) |
| PLC Control | Programmable Logic Controller with HMI |
| Salt Consumption Reduction | 20% – 30% compared to traditional methods |
| Electricity Consumption Reduction | 15% – 25% due to high-efficiency components |
| Construction Material | PP, FRP, or lined steel (optional) |
| Operating Temperature | Up to 80°C (adjustable) |
| Control Interface | Touchscreen / Push-button panel |
| Safety Features | Over-temperature alert, liquid level control, emergency stop |
Detailed Description
Hydrochloric acid is widely used in steel pickling, chemical cleaning, and water treatment. Traditional manual dosing methods often lead to excessive acid consumption, inconsistent quality, and high labor costs. Our Fully Automatic Hydrochloric Acid Equipment solves these problems by integrating precise PLC control, intelligent sensor feedback, and a compact process design. The system automatically adjusts the feed rate of salt and water, maintains optimal acid concentration, and recovers spent acid efficiently.
The core of the system is a reaction and regeneration unit that operates under controlled temperature and pressure. When the acid concentration drops below a set point, the PLC activates the regeneration cycle. Salt is added in a carefully measured quantity, reducing salt usage by up to 30%. At the same time, the heaters and pumps are selected for high energy efficiency, resulting in lower electricity costs. This dual saving creates a rapid return on investment for most clients.
Electronics and piping are arranged in a logical, compact layout. The equipment is pre-wired and tested before shipment, making installation quick and straightforward. Our team also provides on-site commissioning and operator training to ensure smooth start-up.
Applications
Steel and metal pickling lines
Acid regeneration for galvanizing plants
Chemical wastewater treatment
Ion exchange resin regeneration
Laboratory and pilot-plant acid handling
Why Choose ZLN?
As a reputable manufacturer in Tianjin, China, we have years of experience in producing acid treatment equipment. We are certified under, ensuring our design and manufacturing processes meet international quality standards. We serve clients across North America, South America, Europe, Asia, Africa, and Oceania, delivering reliable and cost-effective solutions tailored to each project's needs. Our factory is fully equipped to provide customized systems, spare parts, and after-sales technical support.
With this fully automatic hydrochloric acid equipment, you can significantly reduce operational costs, improve product quality, and meet environmental regulations with less waste. Contact us today for a quotation or more details about our custom options.
FAQ
Q1: What is the typical payback period for this equipment?
A: Depending on local energy prices and acid usage, most customers achieve payback within 12 to 18 months through reduced salt and electricity consumption.
Q2: Can the capacity be adjusted to match my production line?
A: Yes, the system capacity is customizable from 50 L/h up to 2000 L/h. We can also design larger systems upon request.
Q3: Does the equipment require special foundation or civil works?
A: No, the skid-mounted design requires only a level concrete floor. The unit is compact and can be relocated if needed.
Q4: How much salt can be saved compared to ordinary equipment?
A: Typically 20% to 30% salt savings, depending on the acid concentration and cycle time.
Q5: What materials are used for acid contact parts?
A: We use corrosion-resistant materials such as PP, FRP, and PTFE lined components. For special corrosivity, we can provide alloy options.
Q6: Is training provided for operators?
A: Yes, we include on-site commissioning and operator training with each order. Manuals and videos are also provided.
Q7: What are the power requirements?
A: Standard systems operate on 380V/50Hz. Other voltages (e.g., 440V/60Hz) are available on request.
Q8: How does the PLC control improve efficiency?
A: The PLC monitors real-time parameters and automatically adjusts the process to maintain optimal conditions, preventing overuse of salt and electricity while ensuring consistent acid quality.
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