1. Large flow treatment: designed for large-scale industrial production needs, it can handle large flow of compressed air. Compared with ordinary aftercoolers, it can be adapted to large air compressors to meet the cooling needs of a large number of gas equipment in the factory when running at the same time, ensuring that the compressed air can be cooled continuously and stably.
2. High pressure: can withstand high compressed air pressure, usually suitable for high pressure air compression system. This makes it still reliable in some industrial fields with strict pressure requirements, such as petrochemical and high-pressure pneumatic tool application scenarios, to ensure that the cooling effect is not affected by pressure fluctuations.
3. Precise temperature control system: equipped with high-precision temperature control system, it can monitor and accurately adjust the cooling temperature of compressed air in real time. Through the feedback signal of the temperature sensor, the system automatically adjusts the flow rate of the cooling medium or the fan speed to ensure that the compressed air is always cooled to the set target temperature, meeting the strict requirements of different industrial processes for compressed air temperature.
4. Temperature stability: When dealing with large flow compressed air, it can still maintain a high degree of stability of output air temperature. This is crucial for some industrial production processes that are sensitive to temperature fluctuations, such as electronic chip manufacturing, food processing and other industries, where a stable compressed air temperature helps to improve product quality and production stability.
5. Corrosion resistance treatment: For corrosive substances that may exist in industrial production, the heavy aftercooler will carry out special corrosion resistance treatment. For example, the internal heat exchange components and enclosures are treated with anti-corrosion coatings, or materials with good corrosion resistance are selected to effectively resist chemical corrosion and extend the service life of the equipment in harsh environments.
6. Enhanced sealing performance: Equipped with high-performance seals and advanced sealing technology to ensure that compressed air and cooling media will not leak under complex conditions such as high pressure and vibration. Good sealing performance not only ensures the normal operation of the equipment, but also avoids the efficiency reduction and security risks caused by leakage.
| Model | Nominal flow rate | Air connection | Cooling water connection | Dimensions (mm) | weight (kg) | ||
| m3/min | L | w | H | ||||
| RSHS-100 | 10 | DN50 | Rc 1" | 1372 | 250 | 250 | 65 |
| RSHS-170 | 17 | DN65 | Rc 1-1/2" | 1401 | 285 | 285 | 90 |
| RSHS-220 | 22 | DN65 | Rc 1-1/2" | 1401 | 285 | 285 | 100 |
| RSHS-270 | 27 | DN80 | Rc 2" | 1427 | 340 | 340 | 145 |
| RSHS-350 | 35 | DN80 | Rc 2" | 1427 | 340 | 340 | 160 |
| RSHS-400 | 40 | DN100 | DN65 | 1776 | 405 | 547 | 225 |
| RSHS-500 | 50 | DN100 | DN65 | 1776 | 405 | 547 | 240 |
| RSHS-600 | 60 | DN100 | DN65 | 1776 | 405 | 547 | 260 |
| RSHS-700 | 70 | DN125 | DN65 | 2306 | 405 | 577 | 285 |
| RSHS-1000 | 100 | DN150 | DN80 | 2896 | 520 | 689 | 520 |
| RSHS-1200 | 120 | DN150 | DN80 | 2896 | 520 | 689 | 530 |
| RSHS-1500 | 150 | DN200 | DN80 | 2896 | 520 | 689 | 550 |
| RSHS-2000 | 200 | DN200 | DN125 | 3405 | 580 | 801 | 740 |
| RSHS-2500 | 250 | DN200 | DN125 | 3405 | 580 | 801 | 810 |
| RSHS-3000 | 300 | DN250 | DN150 | 3663 | 680 | 923 | 1130 |
| RSHS-3500 | 350 | DN250 | DN150 | 3663 | 680 | 923 | 1245 |
| RSHS-4000 | 400 | DN300 | DN150 | 3703 | 730 | 1016 | 1350 |


Applications
1. Automobile manufacturing
Automotive manufacturing is an industry highly dependent on advanced equipment and precision processes. In the automobile production line, from the assembly of parts to the painting of the vehicle, it is inseparable from the compressed air driven pneumatic tools. For example, pneumatic wrenches are used to tighten screws quickly and accurately to ensure the connection of auto parts; The painting operation relies on compressed air to evenly spray the paint on the body surface to form a beautiful and well-protected paint film.
However, the high temperature compressed air output by the compressor can cause many problems if it enters these tools directly. High temperature will accelerate the aging and deformation of the internal seals of pneumatic tools, shorten the service life of tools, and increase equipment maintenance costs. At the same time, for the spray painting process, high temperature air may cause the paint to dry too quickly, affecting the flatness and adhesion of the paint film.
The role of industrial air compressor aftercooler is crucial. It cools the high temperature compressed air to the right temperature to avoid tool damage due to overheating. At the same time, by reducing the air temperature, the water vapor is condensed into liquid water, and then with the gas-water separator to remove water, to provide dry, clean and suitable temperature compressed air for pneumatic tools, so as to ensure the assembly accuracy of auto parts and paint quality, and help automobile manufacturers to produce high-quality products.
2. Mechanical processing
In the field of machining, all kinds of machine tools such as milling machines, drilling machines, grinders, etc., often use compressed air to achieve automated operation and precise control. For example, some advanced CNC milling machines use compressed air to drive tools for high-speed cutting and machining high-precision mechanical parts.
Humid and high temperature compressed air can have a negative impact on the process. Moisture may cause the metal parts inside the machine tool to rust, affecting the accuracy and service life of the machine tool. High temperature will aggravate tool wear, reduce machining accuracy, and affect the dimensional tolerance and surface roughness of mechanical parts.
The aftercooler effectively solves these problems by cooling and removing water from the compressed air. It can keep the compressed air entering the machine tool dry and suitable temperature, reduce tool wear, ensure the processing accuracy of mechanical parts, extend the maintenance cycle of machine tool equipment, and provide a strong guarantee for the mechanical processing enterprises to improve production efficiency and product quality.
FAQ:
1. How durable is the product in harsh industrial environments?
This heavy-duty aftercooler is designed for harsh industrial environments. The shell is made of high-strength stainless steel, with strong deformation resistance; The internal heat exchange components are treated with a special anti-corrosion coating to effectively resist chemical corrosion. Proven by practical applications, it can operate stably for many years in complex environments similar to your factory, greatly reducing equipment replacement costs.
2. How is the sealing performance of the equipment? Will there be leaks of compressed air or cooling media?
We use advanced sealing technology and high-performance seals, after strict sealing tests, in the normal use and pressure range, there will be no compressed air and cooling media leakage problems. This not only ensures the efficient operation of the equipment, but also avoids safety hazards and efficiency losses that may be caused by leakage.
3. How reliable is the product?
The heavy duty aftercooler is designed and manufactured in accordance with strict quality standards, with key components selected from high-quality materials and subjected to multiple quality inspection processes. At the same time, the intelligent monitoring system monitors the operating status of the equipment in real time, and can give timely warning once there is an anomaly, ensure the long-term stable and reliable operation of the equipment, and minimize the impact on your production process.
4. Is equipment maintenance complicated? What is required for routine maintenance?
Maintenance is not complicated. Daily only need to regularly check whether the appearance of the equipment is damaged, whether the connection part is loose; For air-cooled type, check the fan operation and heat sink cleanliness; Water cooled check cooling water flow, pressure and water leakage. In addition, according to the use of the environment and frequency, regularly replace the filter and other wearing parts can be. We will also provide you with detailed maintenance manuals and operating instructions.

