what tyipe boiler in use sugarcan mill

Details


  • Production capacity: 7-70 MW
  • Work pressure: 1.0-1.6 Mpa
  • Applicable fuel: Nature gas, coke oven gas, blast furnace gas, carbon black off-gas, biogas, methanol, etc.
  • Applicable industry: heat suppling, hospital, colleges and universities.


Product introduction

  SZS Series Boiler is double drums, longitudinal arranged, "D" type chamber structure. Furnace is on right side and convection tube bundle is on the left. The body is fixed on the basement by middle and both end flexible supports and make the boiler to expand horizontally to sideways. Around furnace is membrane water cooling tube wall. Furnace and tube bundle is totally separated by the membrane water tube cooling wall at the left side of the furnace. The back part of bundle is sparse shift structure, front part is aligned structure. Smoke from furnace outlet enters re-burning chamber, bundle area, and then from left front part enters spiral fin coil economizer and condenser, finally discharged to atmosphere through chimney.





Safety

  Boiler body high temperature area adopt forced circulation to make sure each part heating area can be cooled down and avoid vaporization;

  Boiler has explosion door and flame detector for safe and reliable operation.

  comb plates are used as the sealing between both sides of boiler and tube bundle all use to avoid leakage of condensate and gas which is caused by refractory concrete sealing.

  air tightness test is done before leaving the factory to ensure no leakage of gas.

environmental protection

  Bigger combustion chamber and Low emission combustion engine to reduce the NOX to 30mg/Nm3

  Smoke duct and smoke outlet has internal insulation to reduce operating noise.

  Combustion chamber use full membrane water cooling wall structure, pressurized firing without smoke mixture.

energy conservation

  Good quality alumina silicate fiber and fire clay insulation is used, boiler body temperature is controlled below 45℃, to reduce heat lost.

  Combustion chamber use narrow distance tube membrane water cooling wall which has good air tightness, and reduce heat lost and increase boiler thermal efficiency.

  Inside of Inspection holes use high-alumina refractory and man hole cover sealing devices, it solved the high temperature of this part by using refractory brick

Convenience

  Thera are manholes on front and back side of both bundle and inspection doors on back side of boiler, which are easy to open for inspection and cleaning inner part.

longer lifespan

  Membrane structure of Front and back wall is used for boiler body, which highly increased their lifespan to over 20 years.

  The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.

  flutter prevention fastener is used for high temperature part convection tube, which avoid bundle tube cracking problem.

  Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.

 
Items
Model
SZS7-1.0/115/70-Q SZS10.5-1.0/115/70-Q SZS14-1.25/115/70-Q SZS17.5-1.25/115/70-Q SZS21-1.25/130/70-Q SZS29-1.25/130/70-Q SZS46-1.6/130/70-Q SZS58-1.6/130/70-Q SZS70-1.6/130/70-Q SZS116-1.6/130/70-Q
Rated thermal power(MW) 7.0 10.5 14.0 17.5 21.0 29 46 58 70 116
Rated working pressure(MPa) 1.0 1.0 1.25 1.25 1.25 1.25 1.6 1.6 1.6 1.6
Rated output water temperature(℃) 115 115 115 115 130 130 130 130 130 130
Rated Feeding water temperature(℃) 70 70 70 70 70 70 70 70 70 70
Heating area(㎡) Main body(㎡) 168.0 220.0 245.30 284.40 394.75 428.1 1065.9 1225.7 1408.4 6164.8
Condenser (㎡) 164.0 306.0 527.0 645.1 738.3 990.8 985.3 1292.5 1642.1 1830
Available fuel Natural gas, biogas, coke oven gas, light oil, methanol, biodiesel etc
Gas consumption(Nm³/h) 720 1080 1440 1800 2160 2982 4680 5760 7200 11880
Thermal efficiency(%) >98 >98 >98 >98 >98 >98 >98 >98 >98 >98
MAX.transportation weight(t) 42.0 48.0 52.5 57.5 65.0 72.5 散件12.6 散件13.8 散件16 散件20
MAX. transportation dimension LxWxH(m) 7.87x3.40x3.34 8.85x3.85x3.93 8.51x3.85x3.75 9.31x3.77x3.75 10.10x4.13x4.15 10.90x4.13x4.15 11.00xΦ1.45 11.10xΦ1.46 12.00xΦ1.66 12.50xΦ1.66

CONTACT FORM



May 9, 2010 The sugar cane containing minimum 30% fiber was referred as bagasse and used The bagasse is fired in the boiler for producing steam at high pressure, which is extracted of the energy required for the operation of sugar mill [1]. (Extraction cum condensing type). use of lignite solved this problem.

Concept:Energy Generation at Sugarcane Mills Using Trash and

(Select Project Type), Pipeline Entry, Pipeline Entry and PDF Block B . power in a sugarcane mill, using conventional boiler/steam-turbine systems (preferably 65 and its use for energy generation in sugarcane mills with a sufficient level of

Usually, sugarcane mills utilize bagasse during the milling season as fuel. requires harvesting, transporting and preparation for use as boiler fuel. .. fuel used in the baseline plant will be replaced and a new type of biomass residues (cane

made up of &8221;medium&8221; pressure boilers. (1.5 &8211; 2.0 MPa the boiler pressure in most sugar factor- ies today are being developed for use with coal in the US7. .. T Steam driven mills; Robert type 4&8212;effect evaporator; medium pressure back-.

The energy is supplied to the sugar cane factory mainly as fuel or bagasse to the Use of High Pressure Boilers and Condensing-Extraction Steam Turbines . Phase 1: Replacement of Steam Driven Mill Drives with Electric DC Motors These steam turbines are typically, single stage impulse type turbines having about

Reduction of water consumption in the mill and the use of zero-effluents type systems . options of particulate separators for the sugar cane biomass boilers.

Biomass power generation Sugar cane bagasse and trash

technology for using sugar cane residues, bagasse and trash as fuel for the of 32 sugarcane mills and, in 2004, evolved into CTC &8211; Centro de .. Brazil has a long time tradition in the use of renewable energy. . burned and power generated by conventional systems (bagasse fired boilers and steam turbine generators).

Feb 15, 2014 This is in stark contrast to other U.S. sugarcane mills who use almost no fuel outside of their bagass which fires their sugar boilers. . love to know who the 1% are who voted in the poll that coal is a type of &39;renewable energy&39;.

The state of art of sugar cane bagasse drying is presented here. the energy used to dry the bagasse and to pre-heat the boiler combustion air is necessary.

May 9, 2010 The sugar cane containing minimum 30% fiber was referred as bagasse and used The bagasse is fired in the boiler for producing steam at high pressure, which is extracted of the energy required for the operation of sugar mill [1]. (Extraction cum condensing type). use of lignite solved this problem.

(Select Project Type), Pipeline Entry, Pipeline Entry and PDF Block B . power in a sugarcane mill, using conventional boiler/steam-turbine systems (preferably 65 and its use for energy generation in sugarcane mills with a sufficient level of

PDD &8211; CDM &8211; unfccc

Usually, sugarcane mills utilize bagasse during the milling season as fuel. requires harvesting, transporting and preparation for use as boiler fuel. .. fuel used in the baseline plant will be replaced and a new type of biomass residues (cane

made up of &8221;medium&8221; pressure boilers. (1.5 &8211; 2.0 MPa the boiler pressure in most sugar factor- ies today are being developed for use with coal in the US7. .. T Steam driven mills; Robert type 4&8212;effect evaporator; medium pressure back-.

The energy is supplied to the sugar cane factory mainly as fuel or bagasse to the Use of High Pressure Boilers and Condensing-Extraction Steam Turbines . Phase 1: Replacement of Steam Driven Mill Drives with Electric DC Motors These steam turbines are typically, single stage impulse type turbines having about

Reduction of water consumption in the mill and the use of zero-effluents type systems . options of particulate separators for the sugar cane biomass boilers.

technology for using sugar cane residues, bagasse and trash as fuel for the of 32 sugarcane mills and, in 2004, evolved into CTC &8211; Centro de .. Brazil has a long time tradition in the use of renewable energy. . burned and power generated by conventional systems (bagasse fired boilers and steam turbine generators).

Maui&39;s Dirty Little Secret &8211; Daily Kos

Feb 15, 2014 This is in stark contrast to other U.S. sugarcane mills who use almost no fuel outside of their bagass which fires their sugar boilers. . love to know who the 1% are who voted in the poll that coal is a type of &39;renewable energy&39;.

The state of art of sugar cane bagasse drying is presented here. the energy used to dry the bagasse and to pre-heat the boiler combustion air is necessary.