According to the principle of heat exchange, the compressed high temperature Air and the cooling medium are cooled through the shell, tube bundle or heat sink. Efficient water cooling and simple air cooling, with compressors, dryers, in a variety of fields for the equipment to supply suitable compressed air, to ensure stable and efficient production.
| 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. Chemical production process: In the chemical synthesis reaction such as synthetic ammonia, the air is cooled to the appropriate temperature, the intake temperature is stabilized, the reaction rate and conversion rate are controlled, and side reactions are avoided.
2. Food packaging industry: In potato chip packaging line, etc., drive the pneumatic parts of packaging machinery, prevent packaging materials from moisture, ensure sealing and integrity, and extend food shelf life.
3. Drug manufacturing: In the pharmaceutical clean workshop, suitable temperature and humidity air is provided for drug synthesis, preparations, etc., to prevent the inactivation or deterioration of active ingredients.
4. Electronic manufacturing clean room field: cooperate with the purification system to provide stable low temperature dry air for chip manufacturing, avoid circuit short circuit or corrosion, and ensure chip quality.
5. Textile printing and dyeing industry: in the printing and dyeing, control the air pressure and temperature of the nozzle, so that silk and other dyes are evenly sprayed, improve the printing and dyeing quality, and protect the fiber.
6. Furniture manufacturing process: to provide dry and low temperature air for furniture painting, anti-spray paint bubbles, falling, excellent appearance quality.
7. Plastic processing and molding field: When the injection molding machine is working, the mold opening and closing action is controlled, so that the mold action is accurate and smooth, and the precision and quality of plastic products are guaranteed.
8. Tobacco processing industry: In the tobacco processing process, regulate the environmental temperature and humidity, ensure the tobacco moisture content, color and aroma, and improve the quality of tobacco products.
9. Ceramic firing process: ceramic cooling stage, according to the predetermined cooling curve to provide cold air, accurate control of cooling speed, to ensure the quality and appearance of ceramics.
10. Feed production and processing field: During feed processing, cool high-temperature particles to make them set, prevent adhesion, preserve nutrients, improve storage stability and palatability.
FAQ:
1. Do you provide technical support during installation and commissioning? Is it on-site guidance or remote assistance?
We offer full range of technical support services. In the installation and commissioning stage, we can send professional and technical personnel to the site according to your needs for guidance, from the installation of equipment, pipeline connection to the commissioning operation, the whole process to provide hands-on teaching and help. At the same time, we also have remote assistance services, if you encounter some small problems during the installation process, our technical team can solve for you in real time through telephone, video and other ways to ensure that your project can be smoothly promoted on time.
2. How to maintain water-cooled air aftercooler?
The water quality of the cooling water should be checked regularly to prevent scaling from affecting the heat exchange efficiency, which can be done by water quality monitoring and adding water treatment agents. Check the cooling water pipeline for leakage to ensure the normal circulation of cooling water; Periodically clean the impurities that may be deposited inside the equipment.
3. What are the maintenance points of air-cooled air aftercooler?
The focus is to regularly clean the dust and debris on the heat sink, can use compressed air blowing or brush cleaning, to ensure that the air can flow smoothly through the heat sink, maintain a good heat dissipation effect.
4. If you find that the cooling effect has decreased, what might be the reason?
For the water-cooled type, the water quality of the cooling water may be poor, resulting in scaling of the tube bundle, affecting the heat exchange; Or the water pipe is blocked and leaked, so that the water flow is insufficient. For the air-cooled type, the heat sink may be blocked by dust, oil, etc., reducing the heat dissipation efficiency; It may also be that the fan is faulty, the speed is not enough or does not rotate. For example, the dust in the factory environment is large, and the air-cooled air aftercooler is used for a period of time, if the heat sink is not cleaned in time, the cooling effect is easy to decline.
5. I hope that the cooling efficiency of the air aftercooler is higher than that of the standard product. Can it be customized?
Of course you can. We can improve cooling efficiency in a variety of ways to meet custom needs.

