Nowadays, with the development of society, the appearance of heating furnaces has enabled many heads of household to enjoy the comfort of the spring in the cold winter. However, we all know what the specific configuration of the domestic heating furnace is? Then today Xiaobian is going to introduce you with heating. How to install the furnace and the structure of the heating furnace. Next, let's take a look with Xiao Bian!
Heating furnace how to install
1. The installation of the combustion heating furnace is mainly to connect the heating furnace, temperature controller, temperature sensor, radiator and circulation pump together. When installing, it should be noted that the height difference between the floor of the heating furnace and the bottom of the radiator should not be less than 30 centimeters. . The greater the height difference is, the better the heating effect is. The water supply and return branch pipes should maintain the gradient. The gradient per meter should not be less than 0.5 mm. Avoid backslopes as much as possible. If there is a backslope phenomenon, install an exhaust pipe at a height. Since the process of installing the heating furnace has many pipes, it is best to ask a professional installer to complete the installation.
2. How to install the heating furnace is to connect the gas, heating furnace and gas pipes, water pipes, filters, radiators, etc. in a suitable location. It should be noted that the connection of all pipes is forbidden to use silk and linen connections, and the correct raw material should be selected to complete the installation. The flue outlet should be installed in a place where the air circulation is smooth. Pay attention to maintain a downward gradient of 3 degrees. This is to prevent condensation from flowing back into the furnace. The heating supply between the household wall-mounted gas heating furnace and the heating system requires the ball valve to be installed on the return pipe. In order to ensure the normal use of the heating furnace, it is best to use a professional installer to install it.
Heating furnace structure
1. Domestic combustion heating furnace consists of double water mouth, chimney water jacket, upper heat sink, furnace water jacket, water outlet, hot water suction pipe, sub-fire hole, central heat sink, return water and mud board Constituted. The household wall-mounted gas-fired heating furnace structure is mainly composed of a water interface, a gas interface, an expansion tank, a burner and a flue.
2. The installation position of the heating furnace should be as close to the heating area as possible and keep a straight line with the heating area, so as to shorten the heating pipes belonging to the heating furnace and reduce the heat loss caused by unnecessary cornering.
3. Each group of radiators is equipped with a control water supply for regulating and controlling the doors. The installation method adopts the upward and downward feeding method. The upper and lower sides of the furnace economizer have water supply outlets on both sides and can be installed on both sides or on one side. installation. In general, installation of water supply pipes on both sides can improve thermal efficiency.
4. The replenishment tank is divided into two types: automatic and manual. The replenishment tank must be slow to prevent the mixture of air and water and affect circulation. The replenishing tank can be installed in the vicinity, middle or end of the furnace body, but it must be installed on the return pipe. The position of the tank must be higher than the water supply pipe and the water part of the furnace body.
Xiao Bian summary: The above is how Xiaobian's heating furnace is installed and the structure of the heating furnace. The heating furnace has brought us great help. However, when installing the heating furnace, it is best to ask a professional master to install and compare the heating furnace. Well, lest it cause unnecessary trouble for us to use it later, I hope that the above sharing can help you.
I. Product Description
TC-EM-1 is a polymeric emulsifier, which is a low molecular weight, high electropositive organic polymer. It has followed advantages:
1. Easy to use, do not need cooking. Reduce cooking equipment for solid starch and lower down technical condition fluctuation for cooking the starch.
2. Use current water to dilute and prepare, without heating.
3. Provide a strong positive charge to the system
4. High emulsion stability
II. Product Feature
|
Appearance |
Red brown liquid |
|
Solid content % |
25. 50±0.5 |
|
Ionicity |
Cation |
|
PH value |
3.50~4.50 |
|
Viscosity(mpa.s/25℃) |
60.0 |
III. Product Usage Safety Instruction:
TC-EM-1 may be stimulative to skin and eyes, and it is recommended to use gloves and protective glasses when use. If eye or skin comes into direct contact with this product, immediately rinse with plenty of water for at least 15 minutes.
IV. Application
As a emulsifier and stabilizer of AKD,TC-EM-1 can provide a good stability of the emulsion. With the mechanical stirring, it can disperse AKD as required in the production process, which average particle diameter more than 80% can be less than 1.2 microns. It can also maintain a relative long time after the emulsification, and it has a certain electrical neutral to the slurry.
Please note, under high hardness, the hydrolysis rate of AKD emulsion will be greatly improved. So in order to reduce the rate of hydrolysis, the PH value of emulsified should be controlled between 4.5~5.0 by Citric Acid. TC-EM-1 has low PH value, which saves this part of the operation.
For certain application, the usage of TC-EM-1 should also follow the operating instructions of our company.
V. Other Information
Package: 1000Kg /IBC barrel
Storage: in cool and dry place, avoid frozen and sunshine
Shelf life: 6 months.
AKD Emulsifier,Starch Based Emulsifier,AKD Emulsifying Agent,25% AKD Emulsifier
Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com