Fangkuai Boiler Manufacturer is a company specializing in producing a series of environmentally friendly boilers such as electric boilers, fuel gas boilers, vacuum hot water boilers, etc. Electric steam boilers are one of Fangkuai's leading products. Every user who chooses our electric steam boiler can feel the obvious advantages of the boiler in daily use.

1. Fully-automatic intelligent control technology for electric steam boilers, no need to be on duty. Flexible working mode, can be set to manual or automatic mode.

2. The electric steam boiler can set the automatic operation time period of the boiler as required. Multiple different working periods can be set in a day, so that the boiler automatically starts each heating group at different times, and the heating group is cycled on and off, so that the contactor's use time and frequency Same, to improve equipment life.

3. The electric steam boiler controller can automatically control, calculate, and track the pressure, and can automatically start and stop the feed pump and electric heating pipe when the load changes, or it can be controlled manually.

4. The electric steam boiler has a full range of protection functions, including leakage protection, water shortage protection, grounding protection, steam overpressure protection, overcurrent protection, power supply protection, etc. The boiler automatically protects and is safe at home.

5. The body of the electric steam boiler adopts the boiler pressure vessel steel plate. The longitudinal and circumferential welds of the furnace body are automatically welded and X-ray flaw detection is performed. The small boiler body and electromechanical integration are convenient for installation and matching. Large boiler body Separate design with electric control, to prevent the electric control part from being affected by the high temperature of the furnace body, to ensure the stable operation of the electric control device.

6. The electric steam boiler adopts low surface heat load electric heating elements that meet the requirements of JB / 2379-93 and "Technical Conditions for Metal Tubular Electric Heating Elements". High-quality electric heating wire jacket thick stainless steel tube, filled with high-purity magnesium dioxide powder, electric heating tube has a long service life. Each group of electric heating elements adopts flange connection, which has the characteristics of simple structure, high mechanical strength, safety and reliability, and easy replacement.

7. The compact structure, scientific and reasonable design and advanced manufacturing process of the electric steam boiler make the boiler take up less space, facilitate transportation and save the use of space.

8. The electric steam boiler has no noise, no pollution, and high thermal efficiency. The boiler body is made of high-quality and high-efficiency thermal insulation materials for heat insulation, with small heat dissipation loss and energy saving.

9. The outer packaging of the electric steam boiler adopts the famous color plate package design, which has a beautiful appearance and is not easy to rust.

Heating and heating is an important livelihood job in northern China and some other cold regions. Imagine that when your office workers commute home from work and are shivering by the cold north wind, they come home to heat their faces. What a pleasant thing. Gas hot water boilers, as the products of Fangkuai Boiler Co., Ltd. with sales No. 1 in heating and heating, are well received by users. Today we will tell you why it is more energy efficient and environmentally friendly to use gas hot water boilers for heating?

Generally, gas-fired hot water boilers are used for heating. Except for less production processes, steam must be used because it is more energy efficient and environmentally friendly than using steam boilers. First of all, in terms of fuel consumption, hot water boiler heating saves 20 to 40% of fuel compared to steam boiler heating, which is a considerable amount.

The Fangkuai boiler manufacturer summarized these two reasons: one is that it has no heat loss caused by condensate and secondary evaporation; the other is that the hot water heating pipe uses special thermal insulation materials, and the pipe is also as far as possible under the condition of meeting the needs The thickness is small and the heat loss is small. The heat loss caused by steam leakage in the steam heating pipeline is relatively large, while the gas hot water boiler only needs a small amount of regular blowdown.

Another advantage of using gas-fired hot water boilers for heating is that the quality and temperature of hot water can be flexibly adjusted. When the outdoor temperature is low, the hot water temperature needs to be increased to meet people's needs. When it is higher, the temperature of hot water can be lowered, which not only can meet people's needs, but also achieves the effect of energy saving and environmental protection. And its system maintenance costs are also lower.

Gas-fired hot water boilers can heat districts that are tens of kilometers away. Fangkuai boiler manufacturers have a good performance in this regard.

Therefore, in general, the economic benefits of using gas-fired hot water boilers are significant, and the energy saving and environmental protection effects are better.

The hot water boiler of Zhengzhou Fangkuai Boiler Manufacturer has the characteristics of excellent performance, long service life, and convenient operation. Welcome to visit and purchase!

Natural gas boilers are a type of boilers that use natural gas as fuel. Depending on the output medium, they can be divided into natural gas steam boilers and natural gas hot water boilers. At the same time, natural gas boilers are also the star products of Fangkuai boiler manufacturers, which are very popular among users. Today we will talk about the working principle of natural gas boilers, and how it can meet the needs of users.

Natural gas boiler, the main structure of which is composed of boiler shell, furnace liner, turning smoke chamber, smoke pipe, etc., the boiler's fuel adaptability is very strong, you can use light oil, heavy oil, natural gas, liquefied gas and other fuels; The structure design is reasonable, and the double-layer anti-burning is conducive to the full use of the flue gas. At the same time, it has the characteristics of less land occupation, convenient installation and operation, and excellent steam quality.

The working principle of a natural gas boiler is: water enters the boiler through the water inlet, and the water quality that meets the heating standard after heating the boiler is sent to the indoor radiator through the circulating water pump, and the water is heated by radiation and convection heat transfer. Return to the boiler for heating, and then re-flow into the radiator, and so on. Moreover, the natural gas boiler system can also provide users with hot water to meet its basic needs. The temperature of the water in the boiler and the indoor temperature are processed by the temperature sensor, and the temperature signal is transmitted to the single-chip microcomputer, which is adjusted by the corresponding drive circuit. Corresponding to the size of the pipeline valve, and then control the water temperature by controlling the amount of water to achieve the purpose of heating, users can also choose the appropriate circulating water pump according to the size of the heating range, which is also more economical and convenient.

The application fields of hot water boilers are very wide, it can be widely used in schools, hospitals, textiles, hotels, restaurants, bathing and other places. The hot water boilers of Fangkuai boiler manufacturers are very adaptable to user needs and can provide different users with Hot water boilers of different types and different systems can meet users' needs for hot water temperature, pressure, tonnage and other aspects.

Considering the application place of hot water boilers, hot water boilers are also mainly distributed in densely populated areas, so it is necessary to follow the procedures when installing boilers to avoid hidden dangers and cause safety accidents. Zhengzhou Fangkui boiler manufacturers will come to tell you free tips for installing hot water boilers.

1. Location of hot water boiler room and boiler
       The boiler must be placed in a reasonable position, and it must not be installed in a basement where the air is not smooth. The boiler must be flat to avoid vibration during operation and damage to the equipment.

2. Hire professional hot water boiler installation workers
       In order to ensure the safe use of the boiler, the installation work must be installed by professional installers who have professional knowledge and installation experience. This is the primary condition for ensuring boiler safety.

3. Check whether the boiler is leaking
       After the hot water boiler is installed, open the gas valve to ensure that there is no fire source nearby, and check whether there is a leak. If there is no leak, the installation is completed. If there is a leak, the problem should be checked and solved in time.

4. The installation of boiler smoke pipes
       The hot water boiler smoke pipe is an exhaust system for exhausting smoke. The exhaust gas will cause pollution to the surrounding environment. The installation of the flue must extend outside and be inclined downward with a certain slope to prevent backflow of condensed water, causing Furnace corrosion.

In addition, Song Gong, an expert of Fangkuai hot water boiler, also reminds you: Do not put flammable substances around the smoke pipe to prevent unnecessary safety accidents....

Why do you want to choose a boiler that can output steam? The main advantage is the obvious advantages that gas-fired steam boilers can not be ignored. Let the specific engineer Xie Gong, the technical engineer of the Fangkuai boiler manufacturer, tell you about it.

1.It is more economical to use gas steam boiler
       One of the benefits of using a gas-fired steam boiler is that it can save a lot of material costs for users of the enterprise. There is no need to spend a lot of money to buy a large amount of coal-carbon fuel. Only clean natural gas can be used to release the steam used. Natural gas can also increase the thermal effect and reduce the user's material input costs.

2.It is safer to use gas steam boiler
       As we all know, natural gas is a safe, non-toxic, non-polluting, clean fuel, and it is easy to avoid dangerous accidents of gas leakage. Gas-fired steam boilers are the safest way to select natural gas in the process of gas transportation, and it is easy to be found after leakage, so it is the safest way to use it.

3.It is more convenient to use gas steam boiler
       Gas steam boiler is also very convenient and simple to operate in use, and therefore it is more favored by users in various industries. The gas and steam boilers of Fangkuai Boiler manufacturers use natural gas pipelines, which are as convenient as domestic tap water when used, and can be used continuously without any trouble. Compared with coal-fired boilers, the tedious tasks of transporting, stacking and cleaning cinders when using coal are eliminated.

4.It is environmentally friendly to use gas-fired steam boilers
       The reason why the gas steam boiler can get such a high evaluation in the market is also because it is very clean and free of pollutants in use, and there will be no black bottom or exhaust gas pollution. Therefore, compared with other boilers, it is the cleanest way in use, and it has a very small impact on the company itself and the surrounding residents.

Fangkuai Boiler manufacturer has been engaged in boiler research and development, manufacturing, sales and after-sales service for 21 years. It is not a top company in the field of boilers, but it is also well researched. Today, the Fangkuai boiler manufacturer will tell you some tips to extend the service life of hot water boilers.

1. When using a boiler, because it is a hot water boiler, then there must be a lot of water in the boiler. When the water is not available, it is necessary to replenish the water in a timely manner, but pay attention to it. To add a lot of water, you only need to add a little less each time. And in the process of replenishing, in order to prevent the corrosion of the boiler body of the hot water boiler, it is better to add some oxygen-free water directly when adding water.

2. If you want to better protect the hot water boiler, at this time, you need to add sodium sulfite and professional trisodium phosphate directly to it.

3. Not only maintenance is required during use, but maintenance is also required when the boiler is not in use. If the boiler is out of service for a long time, it is more important to pay attention to maintenance issues. During maintenance, the different maintenance methods are different for different outage times.

The Fangkuai boiler manufacturer has been engaged in the boiler industry for 21 years. After years of independent research and development, it has more than 200 boiler types, which is enough to meet the needs of users in various industries. Today, Zhao Gong, a boiler expert, will take you to understand one of the star products of Fangkuai Boiler Manufacturer-horizontal steam boiler, and see what is special about this model of boiler.

1. From the perspective of the boiler structure, the furnace arch of the horizontal steam boiler is stamped with refractory concrete, and the rear arch is low and long, so it burns well. The front and back walls of the boiler are made of universal refractory bricks. The grate is equipped with reasonable air distribution, large combustion chamber space, and strong fuel adaptability, which can adapt to various types of gas fuels and oil fuels. The high-temperature flue gas enters the sedimentation chamber first, and then enters the two-wing flue and the front smoke box from both sides, so the smoke and dust removal effect is good.

2. From the aspect of boiler operation, the water circulation of the horizontal steam boiler is relatively simple, the structure of the pressure parts is reasonable, and the water can be safely operated under the condition of ensuring the water quality. The combustion equipment is a quick-installation structure. The combustion equipment is manufactured and installed in the factory and can be directly installed on the foundation after transportation to the construction site.

3. In terms of the structural characteristics of the boiler, the horizontal steam boiler has a reasonable and compact structure and low steel consumption, which makes the boiler's performance, weight, and structural size significantly more advanced than domestic products with the same capacity.

The type of horizontal steam boilers produced by Fangkuai Boiler manufacturers are horizontal quick-installed fire tube boilers and horizontal quick-installed water tube boilers; the boiler's heat exchange system consists of drums, left and right headers, and water-cooled walls. Water-cooled wall, part of the drum and convection tube bundle in the drum.

Why is it said that electric boilers were built in accordance with the big age? Mainly lies in the performance characteristics of electric boilers in line with the needs of the times. Electric boilers have the characteristics of fully automatic and intelligent operation, zero pollution, super environmental protection, and high operating efficiency, which is exactly what our modern society needs.

Coal-fired boilers are very polluted. Many large smokestacks with black smoke are now being removed and gradually replaced by electric boilers. Electric boilers have been recognized by the market as a new type of heating equipment that uses electricity as its energy source.

With the development of the times, energy saving and environmental protection will be the trend of development for now and in the future for a long time, and electric boilers are exactly in line with this characteristic, so it will not be eliminated by the times or rejected by the market. The equipment has received strong support from the state.

The market for traditional boilers is not only restricted by investment scale and national economic development, but also affected by energy and environmental protection policies. So far, many large and medium-sized cities have reduced the number of boilers that use coal for combustion, and cyclic high-efficiency, energy-saving and environmentally friendly electric boilers have received increasing attention.

There is no doubt that electric boilers using clean and pollution-free fuel technology will be the mainstream of the future boiler market. In order to meet the needs of the market, electric boilers are also constantly developing and progressing. In particular, the electric hot water boiler with a small footprint and simple operation is suitable for heating and heating, and is therefore loved by consumers. The development prospect is naturally very good.

With the development of urbanization in China, electric boilers have also become one of the boiler equipments that have attracted much attention.

Electric boilers have many excellent performance advantages such as simple operation, long operating time, corrosion resistance, and efficient operation, and they have gradually become a mainstream of development in the future. As people do not know much about electric boilers, but are deeply attracted by its excellent performance, it will inevitably be more worried about whether electric boilers can be used safely.

The Fangkuai boiler manufacturer combines years of research and development and understanding in the boiler field. From our current knowledge of electric boilers to the final analysis of safety in use, the overall development of electric boilers is still feasible.

Electric boilers have already successfully attracted the attention of different people in terms of their safety performance. Only when we pay more attention to the application of electric boilers, everyone is more willing to choose the optimal electric boiler use standards as various types of future work. Where the awareness program is.

However, the use of electric boilers is based on the quality of their products. As long as this type of boiler equipment can exhibit superior quality characteristics during use, users can use them in accordance with the safety manual during use. Similar kitchen appliances are safe.

No matter what electrical products our customers are using, safe use and proper operation are essential. From our current knowledge of electric boilers, we can perceive that all current knowledge about electric boilers starts with performance standards for safe use; electric boilers are now more stable and reliable in their use and development.

Oil-fired gas boiler is the main force in the heating system, which can provide a steady stream of heat for the heating system. With the premise of comprehensive attention to energy saving and emission reduction in today's society, how can oil-fired boilers be used in heating systems to solve the problem of boiler energy saving, which can save money and operate efficiently?

Zhengzhou Fangkuai Boiler will tell you that if you want to improve the thermal efficiency of the boiler and heating system and reduce energy consumption, you need to strengthen the maintenance of the daily operation of the boiler, analyze the factors that affect the thermal efficiency of the boiler during the operation, and formulate Come up with effective solutions.

Fuel is the most consumed in the use of oil-fired gas boilers. To make energy-saving measures, we must start with the choice of fuel. Under current social and economic conditions, there are three main boiler fuels, namely solid fuel, gas fuel and liquid fuel.

From the overall situation, gas fuel has great advantages in terms of heating quality and environmental protection. It should be given priority when selecting fuel. In the fuel selection of fuel oil, because of the higher cost, it is often more expensive to select this fuel in boiler heating.

In terms of combustion methods, the combustion forms of different forms of fuel are different: gaseous fuels are mainly flamed and flameless, and flamed combustion is gas-phase combustion. The flame is longer and has a clear contour. The speed of combustion is strongly related to the mixing speed of air. Flameless combustion refers to solid-phase combustion. The combustion speed is fast and the combustion temperature is high. The disadvantage is that the combustion capacity is small.

Liquid fuels also have two types of combustion, namely high-pressure atomization and low-pressure atomization. High pressure atomization is more suitable for some larger boilers. Although it can effectively recover the waste heat of the flue gas, the operating cost and energy consumption are relatively high. The low-pressure atomization is mainly applicable to small and medium-sized oil-fired and gas-fired boilers. The energy consumption and cost are relatively high. Although it is not convenient to collect flue gas, the corresponding method can still be used to collect waste heat.

In general, when selecting fuel for oil-fired gas boilers, various conditions should be compared according to the actual situation to determine the most suitable fuel and combustion method.

Electric boilers are a type of boiler equipment that uses electrical energy. According to different output media and uses, electric boilers can be divided into electric boiling water boilers, electric drinking water boilers, electric tea water stoves, electric tea stoves and so on.

Electric hot water boilers are also called electric heating boilers, electric heating boilers, electric heating boilers, electric bath boilers, electric bath boilers, etc. Electric hot water boilers are hot water produced using the latest electric heating technology and control systems designed to meet heating or supply life, Fully automatic environmental protection boiler for hot water for bathing. This type of boiler is widely used in domestic hot water and heating in places with high appearance requirements such as hotels, villas, factories, office buildings, government agencies, universities, hospitals, and troops; at the same time, this type of boiler is also the star of Fangkui boiler manufacturers. product.

According to different structures, electric boilers can be divided into two types: direct-heating electric boilers and regenerative electric boilers. As the name implies, direct-heating electric boilers will not be explained here any more. Regenerative electric boilers are based on electricity The department encourages the use of electricity for heating during the trough and enjoys preferential electricity prices. It has introduced a new type of energy-efficient electric heating products.

The regenerative electric boiler is equipped with a regenerative hot water tank and ancillary equipment to form a regenerative electric boiler system. The hot water in the regenerative water tank is used for heating to achieve the goal of using all or part of the valley power. Electric steam boilers are also called electric steam boilers. Electric steam boilers refer to steam boilers that use power to heat and generate rated pressure.

Electric steam boilers can be used for textiles, printing and dyeing, papermaking, food, rubber, plastics, chemicals, medicine, steel, metallurgy and other industrial products processing process steam; and after the configuration of heat exchangers can also be used for enterprises, institutions, hotels, schools , Heating, bathing, air-conditioning and domestic hot water in catering, service and other industries.

Gas boilers have many applications in cold season heating and industrial production. Gas hot water boilers can output high temperature hot water, while gas steam boilers can continuously provide high temperature and high quality steam. In order to make our gas boilers better serve us, we must arrange regular cleaning procedures for the boilers to avoid boiler failures. Why is cleaning a gas boiler a necessary process? Let's take a look with the Fangkuai boiler manufacturer!

First, prevent scale accumulation
       Gas boilers require a large amount of water supply during use. These waters are not completely pure water, but water containing some impurities. When these waters are heated for a long time, a lot of scale will be generated. This is because the water contains Calcium sulfate decomposes in a high temperature state and combines with calcium and magnesium ions to form scale. If a large amount of scale is accumulated in the boiler, it is very likely to cause different degrees of corrosion to the bottom of the boiler.

Second, improve the safety of the boiler
       The importance of the gas boiler determines that if the necessary cleaning work cannot be performed on the interior of the boiler, it will greatly affect various safety indicators of the gas boiler in the production process. This is mainly because those scales will cause the temperature of the water-cooled wall of the boiler to continue to increase without cleaning, which greatly increases the risk coefficient of the water-cooled wall's tube explosion, which directly affects the safe operation of the boiler.

Third, reduce waste of resources
       The scope of application of gas boilers is very wide, so the number of gas boilers used is also large. However, once the cleaning work cannot keep up with the accumulation of scale, the thermal conductivity of the boiler will be greatly reduced. In this situation, in order to ensure sufficient heating capacity, only the temperature of the furnace fire must be continuously increased, that is, the consumption of fuel is increased, resulting in a waste of resources.

Generally speaking, the thorough and perfect cleaning work has played a key role in the normal operation of the gas boiler. The reasons are mainly divided into three aspects: the cleaning work can reduce the scale accumulation inside the boiler; it can also greatly improve the gas The safety of the boiler's operation avoids resource consumption and eliminates waste of resources.