The cyclone is a separator that uses centrifugal force to purify air loaded with chips or dust. Its performance depends on the rotation speed, density and grading of particles. Cyclones are available with a wide range of accessories.

•    Efficiency approx. 90% for particles above 15 micron.
•    Higher efficiency for large particles.
•    Built in 3 and 8 mm thick steel sheet depending on the size.
    
There are two general types of cyclones:  (1) high efficiency, and (2) low pressure.  High efficiency cyclones are tall, narrow units with a small diameter to elevation ratio.

Today, we predominantly use cyclone separators when dealing with large amounts of material, as a primary separator for exhaust and filter systems, or even to separate sparks or droplets. They work without additional cleaning technology using centrifugal separation. They function reliably, are low maintenance and are insensitive to irregular material flow. They are well known for their robust operation.

To achieve optimum separation efficiency, various models allow an adjustment to each set of operational circumstances (flow volume and level of material).

For customer-specific solutions, HAS.CO offers solidly built cyclone separators made of a variety of materials. On request they will be designed to be pressure-shock-resistant or can be supplied with wear protection.

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Reverse Air (R/A)


When glass fiber fabrics were introduced, a gentler means of cleaning the bags, which may be a foot in diameter and 30 feet in length, was needed to prevent premature degradation.
Reverse-air cleaning was developed as a less intensive way to impart energy to the bags. In  Reverse-air cleaning, gas flow to the bags is stopped in the compartment being cleaned and
reverse (outside-in) air flow is directed through the bags. This reversal of gas flow gently collapses the bags toward their centerlines, which causes the cake to detach from the fabric
surface. The detachment is caused by shear forces developed between the dust and fabric as the latter changes its shape. Metal caps to support the bag tops are an integral part of the bag
as are several sewn-in rings that encircle the bags to prevent their complete collapse during cleaning. Without these rings, falling collected dust tends to choke the bag as the fabric collapses in on itself while cleaning.


Components of a reverse air baghouse:
•    Isolation dampers
•    Filter bag tensioning system
•    Anti-collapse rings on bags
•    Reverse air fan
Typical applications:
•    Induction & arc furnace.
•    Ferro alloy industry.
•    Melting furnace.
•    Cement & steel industry.
•    Bulk materials handling – conveying, screening, sieving, mixing, bin/silo venting
•    Crasher and raw material Processes.
•    Chemical, plastics and pharmaceutical powders.
•    Processes with light or high dust loading.
•    MDF & wood industry

•    Air Volume Range: 50.000 to 1.000.000 m3/hr

The HSA range is a Pulse Jet dust collector. Special separation systems are required for very fine dust. It was built for continuous use in industrial process filtration and dust collection applications.

The gas to be filtered is fed to the outside of the filter bags in HSA industrial filters. The bags are intensively cleaned with pulses of compressed air during normal operation, synchronized to the operation in progress.

We make our filters using sophisticated modular technology, consisting of bent and bolted wall components. If minimum leakage is required, we can also seal the housing by welding from the inside. The filters are available in a range of heights and are designed for differing bag lengths and varying pressure levels

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Pulse Jet Features:

• Sheet metal bent and bolted components.
• Bolt structure to simple transfer.
• Heavy duty construction.
• Long bag technology.
• Cartage bag technology to reduce space.
• Ideal for induction & arc furnace
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Typical applications:

• Induction & arc furnace.
• Ferro alloy industry.
• Melting furnace.
• Cement & steel industry.
• Bulk materials handling – conveying, screening, sieving, mixing, bin/silo venting
• Crasher and raw material Processes.
• Chemical, plastics and pharmaceutical powders.
• Processes with light or high dust loading.
• MDF & wood industry

• Air Volume Range: 1.000 to 1.000.000 m³/hr

BagHouse

HSA has been manufacturing high-quality fans and blowers. So naturally, we know a thing or two about the critical components. When performance and reliability demands increase, the need for robust bearings increases as well. That’s why we created custom design HSA Bearings unit for high-speed blower &fan applications.

Bearing Features:
•    Two-bearing unit ensures precision alignment of bearing inserts.
•    For ultimate reliability.
•    Includes best engineering design arrangement & combinations and available upon request.
•    Higher speed capabilities than separate pillow block housings.
•    Ideal for high temperature blower, fans.
•    Ideal for blower, fans and other overhung rotating equipment.
•    Heavy cast iron construction.
•    Oil injection lubrication.
•    Shaft size ranges from 40 mm to 120 mm.

•    Equipped Oil circulator, filter and cooler.

HAS hot gas circulation fans is Effective for hot processes.
Our circulating fans can withstand temperatures of up to 850 °C  and are used for tempering, annealing and hardening, aluminum homojen & aging furnaces, as well as for core drying.
To operate the furnace system economically an even and fast exchange of heat is required. The air cooling system used by HAS has proved itself again and again under the toughest conditions. The HAS shaft cooling system prevents the transfer of heat from the furnace through the shaft to the particularly sensitive roller bearings.

The impeller has a special shape and is made of heat-resistant materials to allow high gas flow rates. This ensures that the material in the oven is quickly and evenly heated or cooled. The circulating fan impellers are tempered in the annealing furnace before final machining. This prevents warping when used at high temperatures. The long service life of HAS hot gas circulating fans is well known.

Take advantage of our many years of extensive experience. Getting the correct advice about the system parameters is decisive for the quality of a fan and thus for the reliable operation of your furnace design. Particular care is required in the selection of suitable heat-resistant steels and alloys, and of suitable shaft seals as well as the design of the volute casing and the air-channeling systems in the furnace.

HSA.CO high temperatures fans Range:
Flow rate: up to 30 m3/s
Pressure: up to 3 kPa
Temperature: up to 850 °C

We replace complex, difficult-to-maintain equipment with comparatively simple and more economical components.

We specifically design and fabricate our centrifugal blower for each and every project, and to the unique requirements of the application.

Our combination of impeller, bearing, and rotor dynamic technologies are unsurpassed In industrial fan industry in terms of strength, rigidity, and load capability. Our blower rotor system is constructed to resist the demanding loads imparted by tough applications due to process, Fouling, disrupted flow, and temperature and chemistry challenges.

We will design most blowers to operate direct coupled to the main driver, and eliminate the need for any gears, which reduces the amount of equipment, instrumentation, noise, and maintenance.
We manufacture from a variety of materials to meet specific process conditions, including high strength quench and tempered steels and Nickel Alloys.

Our standard lubrication, 100% oil pumps designed for simultaneous operation to ensure constant lubrication at all times and in the event of any type of plant system or equipment failure.

HSA Custom design high-pressure single and double stage low speed centrifugal blower combine intelligent technology with outstanding quality. HSA high-pressure blower can be used  in almost limitless ways, but especially as pressure-increase blower in industrial processing and chemical engineering, for the fluidization of powders, dusts and granulates in the cement, paint and plastics industry, as forced-draft blower  for firing plants, as combustion air blower  in industrial furnaces, glass-melting pans and smelting plants, yellow cake, nickel and copper, titanium pigments, chemicals, fertilizers, metal processing, oil refining, aluminum sulphate and pulp and paper.

They are the first choice where safe operation and high availability are required alongside optimum efficiency and low energy consumption.

HSA high-pressure low speed centrifugal blower are compact and strongly built. Flat performance curves permit wide variations in the flow volume at a constant pressure increase.

HSA manufactures centrifugal blower in a strong, welded construction. The fan scroll of the single inlet centrifugal fan is arranged in front of the motor pedestal so that it can be rotated, which means the fan casing can be positioned in 45° steps.

Light impellers make for easy starting up, which is why we manufacture them not only in welded steel but also in welded alloy of aluminum .

HSA balances the impeller dynamically in two planes, and arranges it in an overhung position directly on the motor shaft end or the end of the drive shaft. The perfect balancing of impeller and casing keeps noise levels low. By loosening the mounting plate, the impeller can easily be inspected, fitted or removed.
Our custom designs single and double stage blower are heavy-duty, long life and easy to maintain. Each blower is calculated and analyses frequency mods, martial strength with our specialist engineers & advance software and then constructed for its specific use based on process parameters.

HSA.CO low speed centrifugal blower range:

Shaft speed: 2975 RPM
Mass Flow rate: up to 15 m3/s
Pressure: up to 60 kPa
Shaft power: up to 1.000 kW
Temperature: up to 100 °C
Tip speed: up to 220 m/s

We specifically design and fabricate our centrifugal fans for each and every project, and to the unique requirements of the application.

Our combination of impeller, bearing, and rotor dynamic technologies are unsurpassed In industrial fan industry in terms of strength, rigidity, and load capability.

Our fan rotor system Is constructed to resist the demanding loads imparted by tough applications due to process Fouling, disrupted flow, and temperature and chemistry challenges.

The conceptual spectrum of centrifugal (radial) industrial fans comprises high-pressure versions for the handling of gases and dust-free air, fans to handle woodchips and materials, high-efficiency fans for transporting gases and dust, and large fans for dust-laden air We build special fan models from Erosion & corrosion-resistant materials, self-cleaner rotor, etc.

Our custom designs fans are heavy-duty, long life and easy to maintain. Each fan is calculated and analyses frequency mods, martial strength with our specialist engineers & advance software and then constructed for its specific use based on process parameters.

HSA.CO radial industrial fans Range:
Flow rate: up to 400 m3/s
Pressure: up to 12 kPa
Shaft power: up to 2.000 kW
Temperature: up to 280 °C
Tip speed: up to 100 m/s

شرکت مهندسی هوا صنعت البرز همراهی مطمئن در زمینه خدمات مرتبط با فن و بلوور های صنعتی میباشد.
دانش و تجربه کافی برای بهبود وضعیت عملکرد فن ها و رساندن آن به شرایط مناسب را در دسترس شما میگذاریم.
اعتقاد ما به همکاری با کارفرمایان گرامی بوده و در راستای نیل به این هدف از هیچ کوششی فرو گذار نمی نماییم.