If you want the house was warm and cozy, you will need a well-made binding solid fuel boiler heating.Scheme of the procedure will be discussed in the article slightly lower.In itself binding - is the installation of all equipment, suitable to the boiler.As a result, the binding should get a single heating system.Often, this procedure is done with their own hands without the participation of professionals.
little general information
Before piping is performed, it is necessary to take into account several important details.For example, the system pressure and the coolant temperature at the outlet from the boiler must not exceed the permissible values.To do this, set the safety devices and warning systems.Furthermore, the temperature of the liquid (coolant) inlet and outlet should be approximately the same.In any case, the difference should not be more than 20 degrees Celsius.This requirement is especially true for steel equipment, since the formation of condensate inside the housing is undesirable effect on durability.Do not forget that the rail solid fuel boiler heating circuit is to be chosen for a reason, require automation and sensors.In addition, it is desirable to set the hot water tanks, etc.And now let's talk about the most interesting.
Strapping Systems open-
This scheme is suitable when using natural circulation.You can say that technically it is the easiest option.This is due to the fact that we are dealing with a small amount of various equipment and devices.The key advantage of this scheme is that it is completely non-volatile.Less well is that there is no possibility to regulate the temperature at the boiler outlet.This often leads to accelerated corrosion process.
When mounting must comply with certain rules.For example, to provide a natural circulation boiler located 50 cm lower than radiators.When the pipes are mounted at a slant in the direction of fluid circulation, and their diameter should be sufficiently large.The highest point in the system is best suited for the installation of a broad tank.The less you use a variety of locking systems, the better the permeability of the coolant.
Piping systems of closed type with natural circulation
The fundamental difference of this method from the previous is that the set closed membrane tank.The priority of its installation should be carried out on the reverse of the heating system.It is important to comply with the requirement, which concerns its scope.Thus, the amount of coolant in the membrane tank should be at least 10% of the total amount of liquid in the system.
binding scheme involves the use of solid fuel boiler safety valve for pressure relief and air vent.Installation of equipment can be done separately or in a single device that will be a group of boiler safety.By the way, it should be understood that a large part of modern heating equipment already has all these elements in his system, so additional installation is not required.
Tying gas and solid fuel boilers with forced circulation
To organize forced circulation pump must be used.In most cases, its installation is carried out on the reverse link between the nozzle and the tank.Controls the operation of the pump the temperature sensor, which is mounted on the return pipe lines.
It should be noted that the use of the pump makes the system more efficient.But in this case you will need to connect to the mains, which increases the flow of electricity.The system also requires a smooth and stable electrical connection, so it is advisable to install protective equipment, for example, stabilizers or at least a fuse.In general, the scheme tying solid fuel boiler is very relevant and effective.About
collector connection method
This scheme is used only in systems with forced circulation.Unlike the method described above it is that in this case used collectors (comb).Devices such devices are quite simple.In fact, this section of large diameter pipe, which has one input and multiple outputs of smaller diameter.Accordingly, such equipment is connected to the input and output of the boiler.
advantages of this scheme lies in the fact that you will be able to turn on heaters separately.This is achieved due to the fact that they served the same coolant temperature.It is also convenient to manage such a heating device.The disadvantage is a large reservoir of metal and complexity during installation.
Tying solid fuel boiler with storage tank
This scheme is good because it is suitable for both natural and forced circulation for.During installation, the circuit requires two.One is placed between the boiler and the storage tank (TA), and the second - between the heat accumulator and the main heating system.
During equipment coolant enters the TA.The heat accumulator is a holding tank having a thermally insulated housing.The result is a gradual accumulation of heat in the TA.If necessary, it is given to the heating system.It is worth noting that tying solid fuel boiler with storage tank is also interesting that even after turning off the heating equipment from the tank while the TA will be given to the heat.The method is good because it slightly increases the efficiency and reduces fuel consumption.
how to connect alarm systems
We have already dealt with that a little bit, how to perform piping solid fuel boiler heating.The scheme, as you see, can be any, however, much depends on the circulation.But in any case, you should take care of the presence of emergency systems.They are necessary for protection:
- overpressure;
- excess coolant temperature;
- prevent condensation on the inside walls of the boiler.
safety valve should be installed in the supply line at boiler outlet.Often, the valve is integrated into the boiler, but if not, then you can install it manually.For pipe valve must connect the drain hose.There will leave excess liquid.It can connect to the sewer or to put a suitable container.
Construction of an additional circuit
additional circuit installed to protect the equipment from overheating.By itself, the circuit has a natural circulation and is connected to a tank for hot water.If the system is operating normally, the internal pressure of the auxiliary circuit closes the check valve.As a result, there is not circulating coolant.But when the pump for any reason is disconnected, the forced circulation of the system becomes impossible.This will open an additional circuit with natural circulation and heat transfer fluid is cooled to the required temperature.If you are tying solid fuel boiler with his hands, it is desirable to acquire such a system.It will be useful in many emergencies.
installation of thermostatic mixer
Here we have already figured out how to perform piping solid fuel boiler and electric boiler, as well as gas.As you can see, all the circuits are very similar to each other and used different optional equipment.One such accessory is a mixer.It is necessary to maintain a certain temperature of the coolant at the inlet of the boiler.Set the mixer is best in the return pipe, and then use a jumper to connect it to the main line.This will protect the boiler against condensation on its walls.If necessary, the device will open, diluting the cold heat transfer medium hot.Here, in principle, and all you can talk about such an event as tying solid fuel boiler heating.The scheme is selected depending on the type of circulation and heating equipment.
