Frame Air Duct Heater Air Duct Circulating Electric Heater Constant Temperature Air Heater

• After-sales Service: Online
• Warranty: One Year
• Type: Electric Air Duct Heater
• Model NO.: DM-FD
• Structure: Horizontal Type
• Thermal Efficiency: More Than 95%
• Max Temperature: 400 C
• Optional: Air Fan , Temperature Controller
• Temperature Raise Rate: 10 Degree Celsius Per Second During Working
• Machinery Test Report: Provided
• Dimension(L*W*H): Customized
• Transport Package: Export Wooden Case
• Specification: 220v-480v
• Trademark: Dingming
• Origin: Jiangsu, China
• Production Capacity: 500

Product Description

Product Description

 

Working Diagram:
The Air Duct Heater is mainly used to heat the required air flow from the initial temperature to the required air temperature, and the maximum effective temperature is 500 ºC. It has been widely used in many scientific research and production laboratories such as aerospace, industry, chemical industry and universities. It is especially suitable for the test of automatic temperature control and large flow high temperature combined system and accessories. The electric air heater has a wide range of use: it can heat any gas. The generated hot air is dry, moisture-free, non-conductive, non-combustible, non-explosive, non-chemically corrosive, non-polluting, safe and reliable, and the heated space heats up quickly and the temperature can be controlled.

Specification

Technical Parameters
Heat efficient		more than 95%
Usage time		standard more than 10 years
Thermal insulation layer		50-100mm
Heating element		tubular heater, finned tubular heater
Tube diameter		6/8/10/12/16mm
Tube mateira		Stainless steel: AISI 321 / AISI 316L / AISI 304
Specific coating		PTFE
Tube type		sealed tube, seamless tube
Insulation		Mg O
Sealing material		Keeps out external moisture
Connecting box		Non ATEX connecting box, Explosion-proof connecting box
Accessories		Thermocouple Sensors, 3-phase motor, Control Panel,  Stainless Steel Insulation Housing, Stainless Steel Support Plate  and Corner Posts, Single- and Three-Phase Wiring, 1" (25 mm) Insulation

Details Images

Auto-temperature Control

 

Rapid heating and cooling

Stable perfirmance

High security

Explosion-proof control cabinet avaible

Heating element

 

Clean air

Small volume

Long lasting

Thermal efficiency up to 95%

Power 2kw- 1000kw optional

Centrifugal fan

 

 

Low noise

High wind pressure

High temperature resistance

Good working performance

Standard specifications

Model	Power (kw)	Heating room inside size (L*W*H, mm)	outlet diameter	Room temperature to - ºC
DMFD-10	10	300*300*300	DN100	300ºC
DMFD-20	20	500*300*300	DN200	300ºC
DMFD-30	30	400*400*400	DN300	300ºC
DMFD-40	40	500*400*400	DN300	300ºC
DMFD-50	50	600*400*400	DN350	300ºC
DMFD-60	60	700*400*400	DN350	300ºC
DMFD-80	80	700*400*500	DN350	300ºC
DMFD-100	100	900*400*500	DN350	300ºC
DMFD-120	120	1000*400*500	DN350	300ºC
DMFD-150	150	700*750*500	DN400	300ºC
DMFD-180	180	800*750*500	DN400	300ºC
DMFD-240	240	1000*750*600	DN500	300ºC
DMFD-300	300	1200*750*600	DN500	300ºC
DMFD-360	360	1000*800*900	DN500	300ºC
DMFD-420	420	1200*800*900	DN500	300ºC
DMFD-480	480	1400*800*900	DN500	300ºC
DMFD-600	600	1600*1000*1000	DN600	300ºC
DMFD-800	800	1800*1000*1000	DN600	300ºC
DMFD-1000	1000	2000*1000*1000	DN600	300ºC

 

 

When order, would you please share us with the following datas?( Standard Voltage 380V)

1) Voltage;Phase line

2) Temperature range
3) Heating time

4) Usage environment

5) The space dimension that needs to be heated (Length*Width*Height, meters)

Package: export wooden case packaging
Delivery: By sea or air

Company Profile

Yancheng Dingming Electric Heating Technology Co., Ltd. has been manufacturing various heaters in China for many years. The products cover a variety of heating elements and industrial equipment, including heating pipes, heating pads, heating coils, air duct heaters, pipeline heaters, thermal oil heaters and other products. Our products are exported to the United States, Australia, Europe, Asia, the Middle East and so on. We not only provide you with high-quality products and services, but well-trained engineers will also provide you with technical support. It usually takes 3-4 days for samples, and 1 week for customized samples or requirements. And all have passed strict CE, ROHS certification.'HIgh Quality is our mission". We are sure our products and service can benefit you and your company. Our cooperation can be mutually beneficial.
 

FAQ

1. Q: Are you factory or trading company?

A: Yes, we are factory and have 8 production lines.

 

2. Q: Can we use our own forwarder to transport the products?

A: Yes, sure. We can ship to them.

 

3. Q: Can we print our own brand?

A: Yes, of course. Will be our pleasure to be one your good OEM manufacture in China to meet your requirements.

 

4. Q: What's the payment method?

A: T/T, 30% deposit before production, the balance before delivery.

 

5. Q: How to place an order?

A: Please kindly send us your order by email, we will confirm the PI with you. We wish to get your email address, phone number, destination, transportation way. And product information, size, quantity, logo, etc.

Anyway, please contact us directly by email or online message.