Biomass-burning circulating boilers use clean green fuel, helping businesses “green” the production process. In today’s article, let’s join Vietnam Zero Waste to learn about the biomass circulating boiler system applied in industries.

Promoting greening of the textile industry by biomass circulating bed boiler

There will be no opportunities for sustainable development if textile enterprises do not transform green? Biomass circulating boiler is the solution.

Going Green – An urgent requirement of the textile industry

Currently, trade agreements present both opportunities and challenges for the textile industry, forcing businesses to commit to environmental protection and reducing emissions, towards the global Netzero target by 2020. 2050.

According to the Vietnam Textile and Apparel Association (VITAS), greening is the way that textile enterprises demonstrate social responsibility, the goal is to reduce energy consumption by 15% by 2023, and water consumption by 20%. At the same time, greening is a criterion to evaluate the competitiveness of enterprises and also a criterion for fashion brands – customers of Vietnamese garment enterprises to prioritize when choosing partners.

Not only that, when the consumption trend of people around the world is moving towards products with environmentally friendly production processes, textile enterprises are forced to go green if they want to keep orders. Finally, in terms of costs, the average textile business consumes up to 3 billion dollars in energy costs, but switching to renewable or clean energy can save up to 1 billion dollars. With Zero Waste biomass boiler, green transformation is completely possible for textile enterprises.

Going green is possible for textile enterprises

Going green is possible for textile enterprises

To go green, the use of clean energy and renewable energy makes a great contribution. Currently, there are many clean and efficient energy solutions such as solar, wind, hydroelectric and biomass.

In particular, biomass brings extremely effective economic and environmental benefits with outstanding advantages in terms of diverse characteristics and can be combined when burning, saving costs and minimizing risks. risk when the fuel market is scarce.

When burning biomass with a biomass-burning circulating boiler, high-pressure steam is generated and used to power a steam turbine generator. As a form of renewable energy, biomass can be extracted without harming ecosystems, contributing to sustainable economic growth.

Currently, many Vietnamese textile and garment enterprises are gradually switching from coal fuel to biomass, from cutting part (using parallel with coal), to full (using biomass fuel entirely). .

For example, Viet Thai Tech, the factory of the leading fashion brand in the Vietnamese market – Viet Tien has been gradually transforming green with the biomass circulating boiler energy solution provided by Zero Waste to aim at Sustainable development goal – building a circular economy.

Biomass boiler – Viet Thai Tech

The role of biomass fired fluidized bed boiler in textile industry

Biomass boiler plays a great role in the garment industry. With the furnace system, the factory can cook mud, dry the fabric, etc., and all these processes are operated automatically or only need a few workers to control. On the one hand, it brings convenience and high efficiency, on the other hand, it helps enterprises in the textile and garment industry save costs while still ensuring good product completion.

Besides, the quality of textile and garment products depends on the quality of saturated steam in the boiler. Therefore, choosing a boiler system with large capacity, suitable for the needs of the plant is equally important. Because this not only improves efficiency, productivity, and quality, but it also saves a lot of money – including labor, fuel and operating costs.

Biomass boiler solutions – Save costs for textile enterprises up to 20%

According to Mr. Nguyen Ba Vinh, Project Manager of Economical and Efficient Use of Energy in Small and Medium Enterprises, when optimizing all stages in production such as engines, compressors, furnace systems, etc. steam,…the textile industry can save up to 20% on energy costs. In particular, the boiler system solution is both low cost and relatively short payback period.

Specifically, with a high-efficiency biomass-burning fluidized bed boiler, operating with large capacity without worrying about overloading, it can help energy-saving textile technology supply other equipment such as dyeing and sewing machines. fiber, exhaust fan, boiler fan,… Not only that, the boiler system also needs to be installed and arranged reasonably to limit heat loss to the lowest level. In order for the boiler to operate long-term and still maintain its stability and efficiency, businesses need periodic maintenance and maintenance to minimize the possibility of leaks or deposits inside the furnace. When using a boiler, it is also necessary to pay attention to strictly control the combustion fuel in order to reduce costs as well as protect the environment.

Biomass boiler solution for Viet Thai Tech

 Maintenance instructions of boilers in the textile industry

• Time of maintenance and maintenance: Periodically every 3 to 6 months. However, it should be noted that the inspection and cleaning of the boiler should be done on a daily basis
• When any malfunction or damage is detected, repair and maintain immediately.
• There are two methods of boiler maintenance: 
  • Wet maintenance: When the boiler is out of service for less than 1 month, this method is often applied to ensure that the furnace is still in good working order and safe to operate.
  • Dry maintenance: In contrast, any boiler that is out of service for more than 1 month should apply this method.
• Some jobs related to boiler maintenance:
  • Cleaning: Some equipment needs cleaning such as boilers, heat exchanger pipes, ducts, valves to open and close.
  • Check the operating status inside the combustion chamber such as the inter-fuel feeder, the slag treatment unit.
  • Check heating wire, air filter,…
  • Adding, replacing new accessories such as valves such as relief valves, pressure valves, steam valves, gauges, control devices.
  • Inspect, repair and complete piping systems such as feeder pipes, heat pipes, furnace bodies,…
  • Clean the heat exchanger and add a special reducing agent to the unit.

Biomass fired boiler – Green solution for the feed industry

With the strong growth after the Covid 19 pandemic, Vietnam is currently leading Southeast Asia and the top 10 in the world in terms of industrial animal feed production. However, along with economic development, industries including animal feed must ensure a balance between environmental and human factors, thereby moving towards a circular economy and sustainable development. steady.

Boiler is one of the effective energy solutions to help feed businesses in Vietnam both develop economically and commit to the state’s environmental standards. Let’s find out more with Zero Waste through this article.

Using biomass boilers in the production of animal feed

Boilers are known as an integral part of the production process of feed mills. By generating steam of the right temperature and pressure, boilers are often used for drying or cooking.

However, with a variety of models and functions, choosing the right boiler for your needs is something that requires careful consideration of the business through the following criteria:

• Meeting the needs of the factory flexibly: Depending on the production output, each factory will have different needs for steam. Therefore, a standard boiler system will have to be able to respond flexibly and provide enough steam output for the plant.
• Efficient use of fuel and water resources: Food processing plants have strict emissions restrictions. Therefore, the boiler used needs to ensure the fuel source and clean water. At the same time save energy and do not affect the productivity of the plant.
• Continuous and safe operation: To ensure product quality and work safety, the boiler needs to be shut down for a period of 12-24 hours for equipment maintenance.
  Project in the animal feed industry

Project in the animal feed industry

The project to provide operating services for fluidized bed boilers and saturated steam between Zero Waste and Japfa is a typical project in this field. The project was completed in July 2022 with Zero Waste’s commitment to quality and Japfa customer satisfaction. Since coming into operation, Zero Waste boiler has brought the committed values of abundant biomass fuel, sufficient for the project with an average output of 15,000 tons/month; operate continuously and safely according to 5S standards.

In addition, the Zero Waste boiler is equipped with a multi-level exhaust smoke treatment system that meets the boiler’s emission standards according to QCVN 19:2009/BTNMT, contributing to bringing green values to the feed factory. 

Biomass fired fluidized bed boiler project – Japfa

Zero Waste biomass boiler, the solution for the greening process of enterprises

The investment in a fluidized bed boiler system that burns biomass with renewable and environmentally friendly energy is being widely encouraged globally. With many different models suitable for many types of fuels and diverse applications, biomass circulating boilers can meet the needs of renewable energy in other industries besides the garment industry such as paper, food, animal feed,…

At Zero Waste, biomass fired fluidized bed boiler systems are designed, manufactured and installed under strict international standards. Here are some details.

• Design – manufacture – install according to ASME and Vietnam TCVN standards.
• Operates according to 6S standards (Screen, Sort, Clean, Care, Readiness, Safety).
• Product: saturated steam – heat – electricity
• Fuel: biomass (rice husk, sawdust, shavings, …)
• Pressure: 5-30 BAR
• Capacity: 3 – 100 TPH
• Efficiency: 85% + 3%.

As a pioneer in green transformation and bringing sustainable value to Vietnamese industries, Zero Waste provides clean energy solutions for businesses in the field of animal feed production with a The boiler system is equipped with preeminent features, ensuring the selection criteria of customers:

Circulating fluidized bed technology: Designed and manufactured according to international boiler standards such as ASME, LLOYD, ISO,… Zero Waste boilers are capable of providing stable energy, especially at high temperatures. temperature and high pressure. In particular, circulating fluidized bed technology helps to make full use of the energy in the combustion fuel.

• Multi-fuel combustion: Besides the circulating fluidized bed feature, the boiler provided by Zero Waste can also burn multiple fuels to help businesses save costs and solve environmental problems that fossil fuels Can not do it. The fuels used for combustion in boilers include agricultural – forestry – industrial by-products such as sawdust, rice husk, wood pellets, rags, paper scraps, etc.
• Designed and installed with automatic technology: in order to bring the best quality of service to customers, Zero Waste boiler is equipped with PLC-HMI/Scada electrical control system, automatic control from feeding stage. fuel to discharge ash.

Biomass Zero Waste recirculating boiler

In short, with green technology as a biomass-burning fluidized bed boiler, Zero Waste can affirm that industries in general or the textile industry in particular will have the opportunity to transform green and move towards future development. lasting. Please contact Zero Waste team for more advice on energy solutions for your business:

• Mr. Son (Technical Departmenr): +84 947 899 363
  Mr. Khang (Sale Department): +84 975 337 933