Belt Conveyor Speed Calculator

Calculate Belt Conveyor Speed in m/sec

Motor Speed (RPM)

Gear Box Reduction Ratio

Head Pulley Diameter (mm)

Calculation Result

Head Pulley Speed

0 RPM

Belt Conveyor Speed

0 m/sec

Belt Conveyor Speed

0 m/min

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Cogeneration Turbine Heat rate Calculator

 

Cogen turbine heat rate is the amount of heat energy required by a cogeneration system to generate one unit of electrical energy. It is generally expressed in kcal/kWh or kJ/kWh. A lower heat rate indicates better energy efficiency, meaning less heat energy is required to generate each unit of electricity.

What are the Inputs required for the Calculation of Cogen Turbine Heat rate calculation?

• Turbine inlet steam flow in TPH
• Turbine inlet steam pressure and temperature
• Bleed steam flow
• Bleed steam pressure and temperature
• Extraction steam flow
• Extraction steam pressure and Temperature
• Exhaust steam flow
• Exhaust steam pressure

Co-gen-THR =((Turbine inlet steam flow X its Enthalpy)-(Process steam flow X Enthalpy Exhaust steam flow X Enthalpy)) / Power generation

Steam Turbine Co-generation Heat Rate Calculator

Calculate Turbine Heat Rate using Inlet, Extraction / Bleed and Exhaust Steam Conditions

1. Turbine Inlet Steam Conditions

Inlet Steam Flow (TPH)

Inlet Pressure (kg/cm²)

Inlet Temperature (°C)

2. Process Steam / Extraction / Bleed Conditions

3. Turbine Exhaust Steam Conditions

Exhaust Steam Flow (TPH)

Exhaust Pressure (kg/cm²)

Exhaust Temperature (°C) - Reference Only

4. Turbine Power Generation

Power Generation (MW)

Calculation Results

Inlet Steam Enthalpy

0 kcal/kg

Inlet Heat Energy

0 kcal/hr

Total Extraction / Process Heat

0 kcal/hr

Exhaust Liquid Enthalpy (hf)

0 kcal/kg

Exhaust Heat

0 kcal/hr

Net Heat for Power Generation

0 kcal/hr

Co-generation Heat Rate

0 kcal/kWh

Co-generation Heat Rate

0 kJ/kWh

Specific Heat Input

0 kJ/kg inlet steam

Formula Used:
Co-gen THR = [(Turbine Inlet Steam Flow × Inlet Enthalpy) − Σ(Process / Extraction Steam Flow × Extraction Enthalpy) − (Turbine Exhaust Flow × Liquid Enthalpy at Exhaust Pressure)] ÷ Power Generation

Important: Exhaust enthalpy is considered as saturated liquid enthalpy (hf) based on exhaust pressure. Exhaust temperature is not used for exhaust enthalpy calculation.

Note: Steam enthalpy is estimated internally from pressure and temperature using an engineering approximation. This is suitable for indicative online calculations. For guaranteed turbine heat-rate calculations, validated steam tables or IAPWS-IF97 properties should be used.

boilerandturbinehub.com

Top Online water and steam leakage arresters for Power plant

 Online water leakage arresters are specialized sealing and leak-stopping compounds or devices used to stop water leakage in pipelines, valves, flanges, tanks, condensers, cooling water systems, and hydro/thermal power plant equipment without shutting down the system.

Advantages of Online Leakage Arresting

• No plant shutdown
• Reduces production loss
• Fast repair
• Improves safety
• Cost-effective maintenance
• Prevents further damage

Following are the some sealants and tapes which are commonly used for Online water leakage arresting.

1-Waterproof Silicone Sealant Adhesive for Roof & Leakage Repair | Weather Resistant | For Concrete, Metal, Steel, Aluminum, Tiles & Water Tank | Flexible & Paintable 750gm

2-Adhesive Waterproof tape Permanent Repair Roof Water Leakage Solution Rubber Foil Suitable for Roof Leak, surface Crack, Window Sill Gap, Boat Sealing, Tank Leak

3-Metal Mending, Cold Weld Metal Repair Paste Adhesive Gel, Ab Strong Glue Universal Metal Plastic Weld Repair Glue Aluminum, Chrome, Stainless Steel 

Other similar sealants used for online sealing are;

Commonly Used Compounds

• Stag-B Jointing Compound
• Seal-Tex XT
• Loctite Metal Repair
• J-B Weld HighHeat
• Birkosit / Bircosite
• Metallic epoxy putties

Following are the some top companies who are specialized in online leakage arresting.

1-KLINGER India

2-NICCO Engineering

3-Furmanite

4-Shreeram Sealing Engineers-Online Leak Sealing Services

5-EFCO India

6-PETROSEAL

7-Siddharth Enterprises (S-Wrap)

8-Annapurna Enterprise

9-Power Tech Testing and Services

10-Tritorc

Top 15-jointing and sealing compounds used in power plants

 Power plants use different jointing and sealing compounds depending on temperature, pressure, steam service, oil exposure, chemicals, and maintenance requirements. Below are some of the most commonly used jointing and sealing compounds in thermal power plants, CHP plants, and process industries.

1-Loctite Thread locker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration.

2-Loctite Thread locker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators, 6ml

3-Loctite Precision, Strong All Purpose Liquid Adhesive for Accurate Repairs, controlled application on hard to reach surfaces, bonds in seconds, waterproof, multi material, DIY, super glue, 5g

4-LOCTITE 243 Blue 50ml | Medium-strength Thread locker (M6-M20) | Prevention of loosening | Secure bonding for machinery, engine & vehicles

5-Anabond 666 RTV silicon sealant, clear, 100 gms

6-Resibond Thermo seal 7010 High Temperature Silicone Sealant – Heat Resistant Gasket Maker, Temperature Stable from -35°C to 310°C

7-Araldite Standard 90g (R 50g, H 40g), High bond strength epoxy adhesive for use on diverse substrates for permanent fixing repair, Easy to use, heat & chemical resistant, highly durable

8-Fast & Clear Tube 36g | 5-Min Quick Setting | Transparent, Odourless, High-Strength Two-Component Adhesive for Glass, Marble, Tiles, Wood & DIY Repairs

9-ARALDITE STANDARD 450g (Strongest epoxy adhesive - Bond, fix, repair, DIY anything)

10-M-Seal Regular Epoxy Compound Putty Sealant Adhesive for Leakage, Bonding, Gap Filling & Repairing (1kg)

11-Three Bond Case Sealant Liquid Gasket

12-Blue Hylomar 00589 Universal Sealant 40 g

13-Dow Corning 732 Multi-Purpose Silicone Sealent, 300 ml Cartridge

14-Recluse Waterproof Silicone Sealant (750g) | High-Strength Leakage Repair & Fast Fixing Sealant | Durable Adhesive for Roofs, Concrete & Exterior Surfaces

15-Molykote 1000 Anti-Seize Paste, 1kg – High Temp Thread Lubricant, Lead-Free, Metal-to-Metal Joint Protection, Corrosion Resistant, Industrial-Grade Lubricant for Fasteners

16-Super Strong Adhesive Waterproof tape Permanent Repair Roof Water Leakage Solution Rubber Foil Suitable for Roof Leak, surface Crack, Window Sill Gap, Boat Sealing, Tank Leak