Smokeless Solid Waste Burner Pharmaceutical Industrial Garbage Incinerator Burning Rotary Kiln

Basic Info.

Model NO.	HR-GF
Function	Waste Treatment/Waste Management
Blackness of Exhaustion	Ringelman <1
Voltage	380V/220V
Feeding Type	Hydraulic Feeding Device
Burning Rate	99.9%
Color	Customized
Type of Waste	Industail Waste and Chemical Waste
R&D Personnel	More Than 20 People
After-Sales Service Provided	Online Support
Material	Carbon & Stainless Steel
Fuel	Diesel Oil, Natural Gas, Lps
Factory Establishment	in 2007
Service Life	10-15 Years
Transport Package	Container, Bulk Cargo
Specification	Customized
Trademark	Hua Rui
Origin	Jiangsu, China
HS Code	84178050
Production Capacity	300 Sets/Year

Product Description

Scope of Application:1. Industrial hazardous waste, medical waste, community household waste, office waste, hotel waste, etc; 2. High-density (BOD, COD) waste water, waste liquid, organic acid, organic alkali and so on which are not easy to burn;3. Waste liquid, waste solvent and so on which are easy to burn;
Characteristics: 1. Multiple-phase burning, convenient material filling operation; 2. Could mill to burn in solid incinerator;3. Minus pressure burning, safety operation; 4. Have the advantages of solid incinerator and liquid incinerator at the same time;
Hazardous waste handling capacity:50-5000kg/h
Main systems and equipment composition:

1. Feeding system

2. Ash and slag conveying system

3. Rotary kiln

4. The second combustion chamber

5. SNCR systems are out of stock

6. Waste heat boiler

7. Quench semi-dry deacidizing tower

8. Dry powder deacidification adsorption spray device

9. Bag filter

10. Ventilation and smoke exhaust system

11. The SCR system

12. Wet acid

13. Flue gas reheat system

14. Auxiliary wind system

15. Auxiliary combustion system

16. Compressed air supply system

17. Electric instrument automatic control system

Brief description of the main process

1) First, open the blower and purge the residual gas and other flammable and explosive gases in the furnace to prevent explosion after ignition.

2) Before ignition burner, open induced draft fan and purge furnace for five minutes. Combustion fuel natural gas is transported through pipelines and ignited by ignition burners. The heat release from the burner increases the temperature of the rotary kiln and the secondary chamber slowly.

3) Solid waste is sent into the rotary kiln by the bucket elevator through the hydraulic push feeding device, and the combustion temperature is controlled at 850ºC through the control of oxygen supplement.

The waste liquid enters the rotary kiln or secondary combustion chamber through the waste liquid pipeline (including normal temperature pipeline and thermal insulation heating pipeline).

4) The flue gas produced by the rotary kiln enters the secondary room, and the ash and slag produced by incineration is automatically discharged by the wet scraper.

5) The incinerated flue gas in the secondary combustion chamber of the organic waste liquid fuel further high temperature burning, burning temperature is to 1100 ºC, and make burning more completely, smokeless, odorless, and no secondary pollution, the effect of flue gas in the second indoor room residence time of 2.0 seconds above, to fully trace organic matter in flue gas and dioxins decomposition, The decomposition efficiency is over 99.99%, ensuring that the undecomposed organic components and carbon particles in the flue gas are completely decomposed at about 1100ºC. Multi-stage combustion is used in the secondary combustion chamber to effectively inhibit the formation of nitrogen oxides.

6) The flue gas from the secondary combustion chamber enters the waste heat steam boiler, and 10% ammonia or urea solution is sprayed into the front flue of the boiler to carry out high-temperature SNCR reduction out of stock, and the NOx in the flue gas is removed. Then the high-temperature flue gas and the boiler evaporation tube bundle conduct heat exchange, and 0.8mPAg saturated steam is produced and enters the factory pipe network. At the same time, the ash content of flue gas is further settled in the boiler cavity, which improves the cleanliness of flue gas.

7) The flue gas from the boiler enters the semi-dry quench tower. By the pressure pump, the reaction tower at the top of the two-fluid nozzle into the reaction tower, through the two-fluid nozzle atomized into small droplets, the atomized droplets are subjected to the hot flue gas upward, near the nozzle to form a high density area of the droplets are suspended, by adjusting the injection amount to control the temperature within 1 s quickly reduced to about 200 ºC, Thus the regeneration of dioxins was effectively inhibited. At the same time, some sparks in the flue gas are extinguished by spraying water mist, protecting the subsequent cloth bag from being burned.

8) Then the flue gas into the dry acid and dioxin absorption tower, equipped with carbon lime and activated carbon storage tank, carbon lime and activated carbon by the star ash discharge valve transported by high pressure wind blowing, into the connecting flue and incineration tail gas reaction, further purification of tail gas. The role of spraying carbon lime is to remove and absorb HCl, NOx and other acidic components in the flue gas, and the role of activated carbon is to adsorb and remove a small amount of residual dioxin furan in the flue gas.

9) The tail gas enters the air box bag filter to remove the fine dust trapped in the flue gas. In the dry spray tower spray carbon lime, activated carbon mixture into the bag dust collector, adsorption on the bag, not sufficient reaction adsorption of carbon lime and activated carbon continue to absorb, reaction. Dust collector is provided with bypass flue, in the bag dust collector inlet temperature is not within the limit range, the bag bypass solenoid valve is opened, the flue gas by bypass into the chimney, to ensure that the abnormal temperature of the smoke does not form a fatal damage to the bag.

10) The flue gas from the dust bag is introduced into the SCR stripping system by induced draft fan to further remove nitrogen oxides.

11) The flue gas enters the spray packing washing tower device, the main function is to wash away the acid gas in the flue gas.

12) Smoke is discharged into the air through the chimney.

Yixing Huarui Incinerator Technology Development Co., Ltd. was established in 2007, with more than 140 employees, fixed assets of 80 million yuan, covering an area of 33,000 square meters.The company is a high-tech enterprise recognized by the state, with the third-level qualification of professional contracting of environmental protection engineering, and has passed the ISO9001:2015 international quality management system certification.The company specializes in the production of liquid, gas, solid and other kinds of waste incinerator, industrial waste water treatment equipment, such as: industrial hazardous waste incinerator, chemical, pharmaceutical industry incinerator.The main types of furnaces are: rotary kiln, solid incinerator, liquid incinerator, exhaust gas direct combustion furnace, RTO regenerative incinerator, comprehensive incinerator, medical waste incinerator, etc.Company has advanced scientific management and modern testing means, reasonable sales price, superior quality products perfect after-sales service to win the user's extensive praise and trust, for all kinds of waste treatment engineering preliminary feasibility study, design and development, manufacturing, installation, debugging, training and after-sale tracking service to provide one-stop service.Sell well in the country, exported to Southeast Asia, Africa, South America and other countries and regions.We sincerely welcome friends from all walks of life and customers at home and abroad to visit our company!