真人做人爱试看一

<tr id="kt2mz"></tr>
    1. <object id="kt2mz"></object>
      <big id="kt2mz"></big>
    2. <object id="kt2mz"><option id="kt2mz"><mark id="kt2mz"></mark></option></object>
        1. <object id="kt2mz"></object>
          <center id="kt2mz"><em id="kt2mz"><p id="kt2mz"></p></em></center>
        2. <code id="kt2mz"><sup id="kt2mz"><track id="kt2mz"></track></sup></code>
          Your position:Home > Products > Heat Source

          Hot-air Furnace

          Thermal efficiency: ≥85% 

          Applications:  it is applied to production industries such as metallurgy, drying, chemistry, building materials, refractory materials and fertilizer.
          Product introduction: air duct electric heater is mainly used to heating air in air duct. The specification is divided into three types, high temperature, middle temperature, low temperature. The familarity of these three types lies in that they adopt steel plates to support electrical heated tube in order to reduce vibration; overtemperature control device is installed in electrical connector; 
           

          Sales Hotline:

          0086-18539990967

          Technical introduction

          Brief introduction and application of air duct electrical heater:
          air duct electric heater is mainly used to heating air in air duct. The specification is divided into three types, high temperature, middle temperature, low temperature. The familarity of these three types lies in that they adopt steel plates to support electrical heated tube in order to reduce vibration; overtemperature control device is installed in electrical connector; in addition, transport device is also installed between fan and heater in order to guarantee that the heater is started after fan. A differential pressure device is installed at rear and front part of heater in order to avoid malfunction of fan. Normally, the pressure of heated air in duct heater is not over 0,3 kg/cm2. If a higher pressure is needed, please choose circulating electric heater. In low-temperature heater, the temperature of air is normally not over 160 degree centigrade; the temperature of air is normally not over 260 degree centigrade in middle-temperature type. The temperature of air is normally not over 500 dgree centigrade in high-temperature type; air pipe heater and air duct heater are used in industrial air duct, air conditioner’s air duct and other industries. by heating air, increase the temperature of air output; generally, air electrical heater is generally inserted at the lateral opening of air duct. According to the working temperature in air duct, there are three types, high temperature, middle temperature and low temperature; according to the air speed in air duct, there are three speed types, high speed, middle speed and low speed. Air duct electrical heater has been widely applied to aerospace, weapon, chemical industries and other scientific labs. It is especially suitable for automatically controlled temperature, large flow high temperature joint system and accessories tests. The application range of air electrical heater is very wide: it can be used to heating any kind of gas. Hot air produced is dry, non-electrical conductive and non-combustion. No risk of explosion; no pollution; safe and reliable; the temperature of heated space will rise quickly. 

          Advantages

          A. High thermal efficiency: ≥85℅
          B. Better for environmental protection; no harm produced;
          C. Temperature rises quickly; it only takes 20 minutes from heating, rising and normally running.
          D. High automation level; air temperature can be adjusted freely in a certain range.
          E. Stable hot air; the temperature control accuracy can be maintain at about 5 degree centigrade;
          F. Safe and reliable; complete devices to guarantee safety;

          Working principle

          Structure and feature of main heating body: this burner regards electricity heating as main body. There is definitely no pollution in the heating process. Heating pipe adopts stainless steel which is heat resistant and anti corrosion, so the service span of the burner is greatly expanded.
          Drying: applied for medicine making, food, paper making, printing, spinning, food processing and other industries.
          Heating and ventilation: suitble for shopping mall, mine, pit-bottom, underground project and other large places for ventilation and heating. DRFseries electrial hot air furnace regards air as heat carrier and adopts electrial devices to provide clean hot air for drying industries and HVAC industries. It is a kind of efficient and energy-saving equipment. 

          Technical parameters

          Relevant products

          Relevant cases

          Order Online

          Please pay attention: in order to get timely contact with you, please leave us your complete information such as your contact number, your demand (types of your raw materials, volume, feed size and size of final products); you can also contact us by business link. Really hope we can be your stasified partner.

          • Product:
          • Name:
          • Email:
          • Usage Region:
          • Your Demand:

          Sludge Reclamation

          Matching Device

          Sales hotline:0086-18539990967

          Address of headquarters:NO. 198, longding industrial zone, high-tech development zone, zhengzhou city, china

          Email:vip@tdaxy.com

          Zhengzhou Taida Group    Address:NO. 198,longding industrial zone,high-tech development zone,zhengzhou city,china    Sitemap

          真人做人爱试看一

          <tr id="kt2mz"></tr>
          1. <object id="kt2mz"></object>
            <big id="kt2mz"></big>
          2. <object id="kt2mz"><option id="kt2mz"><mark id="kt2mz"></mark></option></object>
              1. <object id="kt2mz"></object>
                <center id="kt2mz"><em id="kt2mz"><p id="kt2mz"></p></em></center>
              2. <code id="kt2mz"><sup id="kt2mz"><track id="kt2mz"></track></sup></code>