The water dispenser is a water flow distribution and assembly device that is made up of a water collector and a water separator. The water separator is a device that divides all the way through a container into several outputs, and the water collector is a device that outputs multiple inputs through a container. It manages a number of branch pipelines, including the backhaul branch and water supply slip, which is mostly DN350-DN1500 range, with carbon steel or stainless steel plate, is a professional manufacturer of pressure vessels, which need to install the pressure gauge thermometer The It is the first side of the main pipe water flow distribution as needed to ensure that the regional branch loop flow to meet the load needs, but also the flow of the branch circuit pool, and input back to the main pipe to achieve the cycle of operation. Its backwater reuse, can achieve more energy-efficient effect, can also meet the needs of heating and cooling, its widely used in boilers, central air conditioning, industrial circulating cooling water system, hot water system.
|1. The maximum opening diameter should be consistent with GB150-98 "steel pressure vessel" the relevant provisions.|
|2. The length of the determination, according to the process design required to take over the diameter, quantity and order to look up the table, select the adjacent nozzle center distance calculation set the total length of the water separator.|
|3. The selection should pay special attention to the diameter of the cylinder DN400mm, in the arrangements to take over, as far as possible the largest steam connector from the center of the head to remove the cylinder load and ease of installation and maintenance.|
|4. Each loop heating pipe into the outlet, respectively, should be connected with the water separator, catchment. The diameter of the water separator and the water collector should not be less than the total supply and return pipe diameter, and the maximum cross section of the water separator and water collector should not be greater than 0.8m / s. Each branch loop should be provided on the return pipe to close the valve.|
|5. In the water before the water pipe connected to the pipeline, along the flow direction should be installed valves, filters and drain pipes. In the backwater connection pipe after the sump, install the drain pipe and install the balance valve or other closing valve. The heat metering device shall be provided for the system with heat metering requirements.|
The water dispenser is a combination of water dispenser and water dispenser. The water dispenser is a device that disperses all the way into a few outputs, and the water collector is a device that brings together the incoming water. The structure consists of the main pipe, the branch pipe, the sewage outfall, the exhaust port, the pressure gauge, the thermometer and so on. The larger diameter cylinder is equipped with manholes or hand holes. The material is made of carbon steel plate or seamless steel pipe. Bear a certain pressure, are specialized in the manufacture of pressure vessels, the outer surface to do anti-corrosion or insulation treatment. Set the water separator on the cylinder according to the need to connect a number of access to the water pipe, the water can be pooled or a way of water flow, the cylinder is equipped with a pressure gauge or thermometer, can easily observe the tube flow state. The lower end of the cylinder is equipped with an outflow port, and the effluent is used to clean the cylinder, and the model is mostly DN2000-DN1500. It is the first side of the main pipe water flow distribution as needed to ensure that the regional branch loop flow to meet the load needs, but also the flow of the branch circuit pool, and input back to the main pipe to achieve the cycle of operation. Its backwater reuse, can achieve more energy-efficient effect, can also meet the needs of heating and cooling, its widely used in boilers, central air conditioning, industrial circulating cooling water system, hot water system. It is different from the heat exchanger unit, vacuum degasser and other air conditioning systems inside the product, sub-catchment is mainly used for water systems.
3. Technological Innovation
|1. In strict accordance with the national standard Atlas "05K232 sub-syster sub-cylinder" design, cylinder wall thickness to meet the requirements.|
|2. According to the actual use of the situation, optimize the pressure gauge and thermometer interface, easy to install and use, accurate temperature measurement.|
|3. According to each take over the flange, the choice of butterfly valve flange or flat welding flange to ensure that the flange and the corresponding valve matching, flange and valve contact area, high strength, less leakage.|
|4. All welding interfaces are polished smooth, the factory pressure test over the national standard to ensure stable operation.|
|5. Before leaving the factory to do water pressure test to ensure that the use of the product without leakage.|
|6. According to user needs to set the size of the water separator to ensure the use of results.|
1. Floor heating system Set the water pipe management of a number of branch pipeline, and installed in its above the exhaust valve, automatic thermostatic valve, etc., generally more copper. Small diameter, mostly DN25 a DN40 between.
2. Air conditioning water systems or other industrial water systems. Also manage a number of tributaries, including the backhaul branch and water supply slip. But it ranges from DN350 to DN1500, made with steel, pressure vessels are professional manufacturing companies, the need to install the pressure gauge thermometer, automatic exhaust valve, safety valve, vent valve and so on. Between the two containers need to install the pressure regulating valve, and the need for automatic bypass line auxiliary.
3. Water supply system. The use of water dividers effectively avoid loopholes in water management. Centralized installation, management of water meters, and with a single tube multi-channel use to reduce the cost of pipe procurement. But also greatly reduces the construction time and improves the efficiency. Tap water separator through the rehearsal directly connected to the main axis of aluminum and plastic, in the water meter pool (water table) concentrated installation of the water meter, so that a table, outdoor installation, outdoor view. At present, the transformation of households across the country is being carried out in a large scale.
Functional structure point of view. There are three types of water dividers: basic, standard and functional. Basic type: composed of water mains and water mains. A ball valve is provided at each branch port of the branch water main pipe, and a manual exhaust valve is provided on the branch water main pipe. The basic type of water separator does not have the flow regulation function. Standard type: standard sub-collector structure with the basic type of the same, but the main pipe on the flow control valve replaced by the flow control valve. The manual exhaust valve on the two main pipes is replaced by an automatic exhaust valve. Standard sub-sumps can adjust the flow rate of each loop, and even the flow of luxury standard sub-sump can be adjusted to achieve artificial intelligence. Functional type: functional sub-sorter in addition to all the features of the standard sub-catchment, but also has a temperature, pressure display, automatic flow control function, automatic mixing water heat transfer function, thermal metering function, indoor partition temperature automatic control Function, wireless and remote control function.
|1. Set the water separator should be installed before the start of the installation of heating pipe. When horizontal installation, the general should be installed in the water separator, the collector installed in the next, the center should be 200mm, the center of the catchment from the ground should be not less than 300mm. When the vertical installation, the sub-catchment at the lower end of the ground should be not less than 150mm.|
|2. The location should be located in the easy control, maintenance, and drainage pipes. Such as toilets, kitchens and so on. Should not be located in the bedroom, living room, not even in the storage room, cabinets. In addition, can also be set in the indoor pipe wells.|
|3. For semi-super-layer of the room, set the water separator should be located in the high or high, low area were set: for the duplex structure, should be located in the upper and lower corresponding trunk on the trunk.|