Cabinet Type Centrifugal Fire Smoke Exhaust Fan For Flammable And Explosive Occasions

HTFC-ABC centrifugal fire smoke exhaust fan

Product introduction:
  Cabinet-type fire smoke exhaust fans combine fire protection and ventilation functions with low noise levels, making them a versatile, efficient, and low-noise product. They offer numerous significant advantages, including low noise, excellent high-temperature resistance, a novel and compact structure, low vibration, light weight, and easy installation and maintenance. The series comes in three types: A, B, and C. Type A features an external motor; Type B has an internal motor; and Type C has a side or rear motor placement. Customization is available upon request.

Product Structure:
Standard Configuration: Fan housing (housing, dust collector, bracket), motor (motor adjustment guide), muffler housing, main shaft, air inlet and outlet flanges, bearings (with covers), pulleys, belts, belt covers (A model only), and impeller.

Options and Accessories: Vibration damping device, counter flange, control cabinet, filter, muffler, motor rain cover (A model only).

Structural Features:
Casing: Constructed of a single, welded structure of high-quality steel plates, the unit offers a compact and aesthetically pleasing design. The housing is constructed of a frame and panels. The panels are made of pressed and folded high-quality steel plates and can also be constructed of a composite panel. The interior is interlayered with high-quality microfiber to prevent condensation in high-temperature environments and reduce noise and vibration.

Pure Copper Motor: This motor is constructed entirely of copper for long life and low power consumption. It includes a start capacitor and power cord and uses a belt drive to drive the fan blades. A high-quality, Chinese-made four-pole medium-speed motor is used (optional options are available upon request).

Multi-blade impeller: The blades are stamped from steel plate and feature a circular design, ensuring high strength and resistance to deformation. The impeller undergoes rigorous dynamic and static balancing to ensure excellent aerodynamic performance, low noise, and smooth operation.

Operating Conditions:
Operating Temperature: -20°C to +40°C (continuous operation possible);
High Temperature Resistance: 100°C (continuous operation for 20 hours), 280°C (continuous operation for 40 minutes);
Humidity: <90%;
Air Conditions: Free of corrosive gases, free of sticky substances, and dust and hard particulate matter concentrations not exceeding 150mg/m2.
Power Supply: Three-phase, 380V/50Hz (customizable).

Explosion-proof and flame-retardant fans can be manufactured to meet user requirements for use in flammable and explosive environments.

Applicable Applications:
Gymnasiums, exhibition centers, hotels, office buildings, theaters, restaurants, auditoriums, cinemas, basements, shopping malls, hospitals, high-end residential buildings, industrial and mining enterprises, etc.

Product parameter table:

HTFC-A HTFC-B HTFC-C

HTFC-ABC Cabinet Centrifugal Fire Smoke Exhaust Fan Model (NO) Power (KW) Speed (r/min) Flow (m/h) Pressure (Pa) Noise dB(A)   HTFC-9 0.55 900 2581-3703 195-174 ≤58   0.75 1000 2540-4233 255-273 ≤62   1.1 1100 2876-4753 306-316 ≤63   1.5 1200 3126-5049 367-372 ≤66   HTFC-10 0.55 800 2484-3703 199-212 ≤62   0.75 900 2718-4113 255-270 ≤64   1.1 1000 3040-4692 300-332 ≤66   1.5 1100 3437-5 528 384-393 ≤68   2.2 1200 3582-5877 431-454 ≤70   HTFC-12 0.75 700 3599-5710 243-249 ≤59   1.1 800 4102-6355 308-318 ≤61   1.5 900 4877-7176 386-394 ≤65   2.2 1000 5123-7939 473-479 ≤67   3 1100 5674-8818 571-578 ≤69   HTFC-15 1.5 700 6179-9698 352-364 ≤61   2.2 800 6953-11164 457-479 ≤64   3 850 7293-11810 510-532 ≤65   4 900 7645-12337 569-595 ≤67   5.5 1000 8466-14156 701-734 ≤70   HTFC-18 2.2 600 8288-12595 352-357 ≤60   3 700 9170-15329 463-474 ≤62   4 750 10319-16325 532-549 ≤64   5.5 800 11176-17557 601-617 ≤65   7.5 900 12208-19434 753-768 ≤74   HTFC-20 3 550 10660-16150 329-378 ≤60   4 600 11739-17557 390-449 ≤62   5.5 650 12607-19084 457-522 ≤64   7.5 700 13533-20454 529-606 ≤66   11 800 15399-24114 680-778 ≤69   HTFC-22 4 550 13311-20255 362-402 ≤60   5.5 600 14964-22894 405-476 ≤62   7.5 650 6009-23774 482-552 ≤65   11 700 17205-25756 563-645 ≤66   15 800 20032-29932 733-827 ≤69   HTFC-25 5.5 500 20055-29932 381-413 ≤67   7.5 550 21968-32736 456-495 ≤67   11 600 23960-35270 531-589 ≤70   15 650 26084-38823 632-682 ≤73   18.5 700 28161-42190 713-785     HTFC-28 7.5 450 25369-35270 390-413 ≤65   11 500 27716-39879 472-509 ≤68   15 550 31199-43481 562-606 ≤70   18.5 600 33604-47610 665-726 ≤72   22 650 36607-51457 782-854 ≤75   HTEC-30 11 400 28172-41700 368-390 ≤76   15 450 31551-45838 458-492 ≤79   18.5 500 35903-51762 568-601 ≤81   22 550 36665-56360 675-720 ≤84   30 600 40900-63315 805-854 ≤86   HTFC-33 15 400 40783-61087 425 -462     18.5 450 44923-68852 536-577 ≤81   22 500 49638-76549 657-708 ≤83   30 550 54659-84406 792-852 ≤85   37 600 60641-91866 929-1004 ≤88   HTFC-36 18.5 400 45127-69056 436-486     22 450 64505-77309 553--622 ≤83   30 500 1023-87294 670-742 ≤84   37 550 77707-110827 789-898 ≤86   45 600 111947-120452 940-1073 ≤88

Packing and Shipping:
Product Packaging:

  This Smoke Extract Fans product is carefully packaged to ensure its safe delivery to you. Each fan is securely wrapped in protective material and placed in a sturdy cardboard box to prevent any damage during shipping.

Shipping:

  We offer fast and reliable shipping for all orders of our Smoke Extract Fans. Once your order is confirmed, our team will process it quickly and have it shipped out to you in a timely manner. You will receive a tracking number so you can monitor the delivery status of your package.

FAQ:

Q: Do you have other types of fans?
A: We have a full range of fans for fire protection products, including but not limited to axial flow, diagonal flow and centrifugal fans.

Q: Can you design a complete ventilation system for my factory?
A: Yes, you provide the size and area of the factory, and we will have professional designers to provide you with excellent advice.

Q: Can you do OEM and build our own brand?
A: Yes, we can provide OEM and ODM services, and you can also build your own brand on the product.

Q:how can we guarantee quality?
A:Always a pre-production sample before mass production;Always final Inspection before shipment;

Q: Can you produce fans with specific appearance, blades, and spray paint?
A: Yes, we are both a manufacturer and a trading company. We have our own factory and welcome your consultation.