Parameters Data of Our SS304 Desiccant Air Dryer For Air Compressor
| Item Content | داده ها |
| Inlet Air Flow of Absorption Dryer | Std.45.0 Nm3 / دقیقه | 2700 Nm3 / ساعت |
| Adsorption Air Dryer Dew Point | ≤-40℃ یا کمتر از 100% اطمینان |
| Working Principle of Two Tower Air Dryer | PSA ＋ TSA |
| Dryer Model | LY-HH400HXS |
| Heated Desiccant Dryer Material | SUS304 pressure vessel steel plate|GB/T3274-2007 |
| Valves Material | Stainless steel |
| Silencer/Muffler Material | Stainless steel |
| Desiccant Beads Material | Efficient alumina and molecular sieves |
| Working Cycle Time of Heated Regenerative Desiccant Air Dryer | 90~240 min（adjustable） |
| Average Air Loss | Std.6% | حداقل. 3.5% حداکثر. 8% |
| Suitable Inlet Air Pressure | Std.7 bar | حداقل. 6 بار| حداکثر 10 بار |
| Pressure Loss of Heated Air Dryer System | 0.2 بار |
| Inlet Compressed Oil Content Requirement | ≤0.1ppm（mg/m3） |
| Intake Air Temp. Requirement | 10℃ 30 | حداقل 2℃ حداکثر.40℃ |
| Intake Air Dew Point Requirement | ≤15℃ |
| Application Ambient Temp. Requirement | حداقل 2℃ حداکثر.45℃ |
| Power of Desiccant Air Dryers for Compressed Air | 13.4KW |
| ولتاژ | 380V 50HZ 3-phase (دیگران سفارشی) |
| Stainless Steel Heated Desiccant Dryer Weight | 1830 کیلوگرم |
| Overall Size of Heat Regenerative Adsorption Dryer | 1822×1150×2801 mm |
| اندازه پورت خروجی | DN100 / 4” |
| نویز تجهیزات | Less than 70dB |
| Power of Stainless Steel Electric Heater | 13.3KW |
| Heating Temp. | UCL：180℃，LCL：170℃ | smart thermostat control |
| Remote Control Function | Standard (with PLC) |
| Alarm Functions | استاندارد |
Why Choose Our Heated Regenerative Desiccant Air Dryer
(1) Custom Stainless Steel Material
We know that normal desiccant dryers for air compressors are carbon steel. با این حال, many industries have sanitary requirements for air quality. So it must use the stainless steel. Lingyu Machinery has already produced many SS304 heated desiccant air dryers. The Twin Towers must be SUS304. علاوه بر این, other spare parts must also be stainless steel, such as valves, heaters, silencers, pressure gauges, و غیره.
علاوه بر این, other offshore platforms and marine have higher requirements. They usually need the SS316 heated regenerative desiccant air dryer. This is because 316 stainless steel is resistant to corrosion by chloride ions. Some customers also accept the 304 stainless plus special coating. For all the heated desiccant dryers with the above requirements, ما می توانیم آنها را تولید کنیم.
(2) Save More Energy
There is an electric heater in the desiccant air dryers for compressed air. When starting regeneration, it will use less product air to purge. The average air loss of a heated desiccant dryer is 6%. But a heatless air dryer is about 13%. Below, we will compare the operation costs of two desiccant dryers.
| Comparion Item | Symbol | Data of
Heatless Dryer |
Data of Heated Regenerative
خشک کن هوا خشک کن |
واحد | ملاحظات |
| ظرفیت هوای نامی | س | 45 | 45 | m³/min | —— |
| Electric Heater Power | P1 | 0 | 13.3 | کیلووات | there is no heater for
heatless air dryer |
| Blower Power | P2 | 0 | 0 | کیلووات | there is no blower |
| Average Air Loss | q | 13 | 6 | % | —— |
| Water Consumption | v | 0 | 0 | T/h | not need cooling water |
| Electricity Bill | y1 | 1 | 1 | CNY | industrial electricity |
| Water Charge | y2 | 0.2 | 0.2 | CNY | industrial recycling water |
| Electricity per m³ Air | k | 5.8 | 5.8 | کیلووات | —— |
| Single Tower Regeneration Time | t1 | 5 | 4 | ساعت | —— |
| Heating Time | t2 | 0 | 1.5 | ساعت | not need heating for
heatless dryer |
| Desiccant Dryer Cold Purge Time | t3 | 5 | 2 | ساعت | —— |
| Blower Working Time | t4 | 0 | 0 | ساعت | not need blowing |
| Working Time of Adsorption Air Dryer | T | 8000 | 8000 | ساعت | —— |
| Air Consumption Converted
into Electrical Energy |
271440 | 125280 | CNY | Value=(Q*q*k*T) | |
| Electricity Generated By Heater | 0 | 27930 | CNY | Value=(P1*t2*0.7+P2*t4)*T/4 | |
| Water Charge | 0 | 0 | CNY | Value=(v*y2*T) | |
| Total Operation Costs of
Desiccant Air Dryers for Compressed Air |
271440 | 153210 | CNY | —— |
In conclusion, the heated desiccant dryer is more energy-saving. The heated regenerative desiccant air dryer can save more CNY118230 each year.
(3) With Multiple Functions
اولا, our heated desiccant dryer adopts microcomputer intelligent automatic control. The air supply is continuous and stable. There will be no intermittent outage phenomenon. Easier to handle. It can monitor operating data, such as cycle time, working status, heater temperature, و غیره.
علاوه بر این, our heated regenerative desiccant air dryer is equipped with PLC. So it has a remote on/off function. Due to the passive, normally open, dry contact, chain control can also be realized. علاوه بر این, the adsorption dryer also has an alarm function. Equipment operation is more secure. Maintenance is also more convenient.
(4) Stable And Reliable Pressure Dew Point
Our desiccant type air dryer can ensure 100% -40℃ dew point. This is because our heated desiccant dryer has sufficient adsorbents. Take this 45m³/min dryer as an example. There are more than 900 kg of adsorbent in the Twin Towers. بعلاوه, there are more molecular sieves than alumina. علاوه بر این, our heated regenerative desiccant air dryer has structural advantages. از این رو, it can guarantee a very low-pressure dew point. And the fluctuation of the dew point operation curve is small.
سوالات متداول
The lead time of our ss304 heated desiccant dryer is about 40~50 days.
مطمئن. You can require to add a dew point meter. Usually, we use the Suto brand.
Twin towers are SUS304. علاوه بر این, pipes, valves, heater, silencer, pressure gauge, and temperature sensor are all in stainless steel.
It is one year. And we will supply technical services all the time.
