The Automated Woodwaste Combustion unit AZSD is a modern device applicable for burning of comminuted wood waste with granulation of max. 30 [mm] and humidity of 30÷50 [%] (AZSD-50, AZSD-100) and 30-60 [%] (AZSD-180,250,500,1000). When the fuel is too dry it is recommended use of humidifying system.

Why are HAMECH's products worth buying?

  • Experienced producer, thousands AZSD working in Poland and abroad: Russia, Lithuania, Latvia, Estonia, Ukraine, Białorus, USA, the UK, Germany, Canada,  Ukraine, the Czech Republic, Slovakia, Denmark, Croatia, Slovenia...
  • GOST-R , PROMATOMNADZOR  certyfikatesconfirm the products  meet requirements set by Russian Federation and Belarus
  • simple operation, automatic controll
  • wet woodchips can be burnt, when working with  KWH traditional burning in the boiler is possible
  • various ways of transporting of fuel: selecting shield, spring or worm selector of woodchips
  • universal joint to direct connection with  ZWT-S  arm spring selector or to buffer tank with selecting bottom
  • additional conveyors are available either withwood automatic transport from the fuel tank or  manualy loaded basket
  • one supplier of all equipment of  boiler-rooms and other necesary equipment
  • Technical support from construction department
  

The AZSD can be coupled with properly chosen or adopted boiler and applied for heating of groups of houses, agricultural or forest farms, glasshouses, foil tunnels, workshops etc. Working of the AZSD is controlled by a controller. The AZSD is equipped with:

Controlling:

There are three types of controllers: SH2/E (AZSD-50, AZSD-100), SE-4/Ems (AZSD-180, AZSD-250, AZSD-500) and SE-6/Ems (AZSD-1000). Combustion process is controlled in such a way so as to keep the required heating medium temperature at coupled boiler. The controller is equipped with protection from overload in the combustion chamber, overheat of the boiler and overload of conveyor' drives.

Temperature sensor:

Water temperature sensor is placed on the water outlet pipe on the boiler. After the required temperature has been reached the fuel feed is slowed.

Anti-fire device:

The anti-fire set prevents the fire from going back to the fuel tank.

Rotational feeder:

It prevents the combustion chamber from overload.

Automated Woodwaste Combustion AZSD-100

AZSD-100 combustion unit

Automated Woodwaste Combustion AZSD-500

AZSD-500 combustion unit

AZSD-50 combustion unit

AZSD-50 combustion unit

 

Technical dataAZSD-50AZSD-100AZSD-180AZSD-250AZSD-500AZSD-1000
Nominal thermal power [kW] 50 100 180 250 500 1000
[kcal/h] 43000 86000 154800 215000 430000 860000
Fuel consumption(1) [kg/h] 22 43 78 108 217 430
[mp/24h] 2.1 4.12 7.4 10.3 20.8 41.2
Tank capacity [m3] 0.65/1.5 2.3 4.4
Power consumption [kW] 0.6 1.7 1.9 ~4.2
Power supply voltage [V] 230/400
Average heated habitable surface [m2] 320 640 1150 1600 3200 6400
Outlet exhaus temperature [°C] 1000
Boiler/exchanger surface (coupled with AZSD) [m2] 6-8 10-12 16-22 32-36 50-56 100-120
Weight [kg] 400/610 520/730 1820 2520 3540 5000
  1. At nominal power

 

Controllers

In 2015 our offer is expanded by a new series of SE controllers fitted with a touch, colour 7” HMI panel al­lowing for control and modification of parameters and current heating set work status. At any moment the user can monitor (depending on controller version) values for oxygen contents in combustion gas (meas­ured by Lambda probe), furnace temperature, combustion gas tem­perature, boiler temperature, feeder temperature, water level in boiler and sub pressure in combustion chamber.

It is possible to control the oper­ation of movable grate, ash removal installation, exhaust fan, primary and secondary air fans and fuel feeding system. Additionally the automated control system is fitted with protec­tion against backfire in feeder con­duit. As soon as a failure or an alert occurs, the messages with date and time of recorded commencement and termination appear, and the user can be notified on this via sms or e-mail.

The heating set operation can also be monitored and controlled through the website. The controller as well supervises the ash container filling level, and if exceeded, a mes­sage is sent. The heating set auto­matic system can be operated either in automatic or manual mode.

sterownik se-500

sterownik se-500

Touch controller for KWH and AZSD for burners with powers of 180 kW and more.

For a hydraulically fed burner of the Redler type, the user can decide which alerts are to be sent via sms by putting a green mark next to the corresponding items.

sterownik se-500

For the Redler-equipped plant, it is also possible to set the ash remov­er operation and idle time, movable grate operation time and frequency (which should be subject to chang­es according to fuel purity). Moreo­ver, the fuel feeder and the movable grate can be operated either in auto­matic or manual mode.

 

Specifications

Choose the model

Automated Woodwaste Combustion Unit
AZSD-50
Nominal thermal power
50
kW
------//------
43000
kcal/h
Fuel consumption
(1)
22
kg/h
------//------
2.1
mp/24h
Tank capacity
0.65/1.5
m3
Power consumption
0.6
kW
Power supply voltage
230/400
V
Average heated habitable surface
320
m2
Outlet exhaus temperature
1000
°C
Boiler/exchanger surface (coupled with AZSD)
6-8
m2
Weight
400/610
kg
1. At nominal power

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