Solar water heaters features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly
2. The tank inside the building, the hot water loses less energy than the normal one
3. The solar collector and the tank of solar water heater is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming
Solar water heaters working principle
1. The solar collector absorbs solar energy and transmits it to the solar water heater tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and heat pipe solar water heaters tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically
Solar water heaters working station component:
1. Operating screen
3. Pump speed adjust switches
4. Temperature difference circulation pump
5. Flow rate indicator
6. Return circuit connector
7. Safety valve
8. Expansion vessel connector9. Return circuit connector
10. Wall mounting
11. Expansion vessel:8L
12. Pressure resistance: 10 bar pressure for expansion vessel
Solar water heaters specification:
solar water heaters
Material of out manifold
0.55mm thickness color steel/ fluorine carbon steel
Material of inner tank
Food grade 2.0 mm thickness SUS304 stainless steel
Tank insulating layer
40mm 45kg/m³ high-density polyurethane foamed
Inlet and outlet hole
Solar collector tube
3.3 Borosilicate glass with N/Al coating
Thickness of glass tube
Vacuum tube tightness
Idle sunning property parameters
Average heat loss coefficient
2.0mm thickness aluminum alloy
560mm Dia x 1810mm Height
2pcs 58x1800x15tube solar collector
SP116 working station
Heat exchanger length
Solar water heaters details show:
Benefits of this kind of solar water heaters:
1. Prolong the life of your existing water heater
2.Costs less than an electric, gas or oil water heater
3.No maintenance required
4.Lasts longer than a traditional hot water heater
5.Reduce your water heating costs
- Q:Solar water heater without the sun how to do?
- Solar water heaterThe utility model relates to a solar water heater, which is a device for converting solar energy into heat energy, which is used for heating water from low temperature to high temperature, so as to meet the requirement of hot water use in people's life and production. According to the structure of the solar water heater is divided into vacuum tube solar water heater and flat type solar water heater, mainly vacuum tube solar water heater, occupy 95% of the domestic market share. Vacuum tube type solar water heater is composed of a heat collecting pipe, a water storage tank and bracket and other related parts, converting solar energy into heat energy mainly rely on vacuum tube, vacuum tube using the principle of cold water sinking floating, the water circulation and desired hot water.
- Q:What are the requirements of domestic solar water heater
- Advantages and disadvantages of solar water heater:Advantage：1 high tech products, copper aluminum anode polarization composite plate core or all purple copper core, high surface treatment process, good heat transfer performance, strong absorption capacity, water production;2 the system has good heat preservation performance, large heat storage energy, and the heat preservation water tank has the function of water storage. The utility model can meet the requirement of large quantities of personnel to use hot water, and can also be used as an emergency water source for water supply without water supply;3 solar water heater system for automatic static operation, without special care, no noise, no pollution, no leakage, poisoning, fire danger, safety, environmental protection and energy saving benefits;4 with sewage purification function, clean water pollution;5 vacuum tube solar water heater with good thermal insulation performance, strong frost resistance.
- Q:Solar water heater in use should pay attention to what?
- 4) should always pay attention to check, to ensure that the water tank always. Regularly check the vent hole, to ensure its smooth, so as to avoid swelling or pumping water tank.5. The top of the pressure type water tank overflow port and exhaust port must not be blocked, otherwise it will cause too much pressure on the tank water tank rupture. If the tap water pressure is too high, the water when the valve opening degree to be smaller, to avoid too late to break the water tank and expansion.
- Q:Solar water heater installed under the probe leakage
- If you have other vents in the tank, it will be blocked and the sensors will be placed elsewhereSpecific need to solve the scene
- Q:Can you install solar water heaters on the slope roof
- Can be mounted on the roof. But we must do a good job of fixing measures, can be used to wipe out a level of cement
- Q:Solar water heater water pipe with plastic tube or PPR tube good
- Aluminum plastic pipe is a kind of middle longitudinal welded aluminum pipe, the inner and outer layer of polyethylene plastic and between layers of hot melt adhesiveA new type of composite pipe. Polyethylene is a non-toxic, odorless plastic, with good impact resistance, corrosion resistance, weather resistance. The compressive strength of the middle layer longitudinal welding Aluminum Alloy tube with metal, the impact resistance of the pipe is easy to bend rebound, aluminum-plastic composite pipe with metal pipe and plastic pipe two strong pressure characteristics of anti acid corrosion resistance, is a model of a new generation of pipe. Plastic pipe (plastic composite pipe) is a kind of pipe is more popular on the market, the current market there are relatively well-known HSBC, Kim and Meifeng, due to its lightweight, durable and convenient for construction, and the aluminum pipe (plastic composite pipe) can bend more suitable for use in the home.
- Q:What is the heating principle of solar water heater?
- Solar water heater is to absorb the radiation heat of the sun, heating cold water to provide people in life, production of energy-saving equipment. It is the most mature and the most advanced products in solar thermal utilization in china. For the people to provide environmental protection, safety, energy saving, health of the new water heater products. The most common solar water heater has three kinds: the stuffy sun type solar water heater, the plate type solar water heater and the vacuum tube solar water heater. The heat collector and the water tank of the solar water heater are combined into one body. Simple structure, low price. However, poor insulation, can not be used overnight, winter can not be used. The flat plate solar water heater is composed of a flat plate solar collector, a water storage tank, a circulating pipe and a bracket. The utility model relates to a heat absorbing body which is made of a copper aluminum composite tube plate, a whole copper tube plate and a stainless steel stamping and welding. In addition to the northern region can not be used in winter, other seasons can be used. The utility model relates to a vacuum tube solar water heater which is composed of a vacuum heat collecting pipe, a water tank, a bracket, a pipe fitting and a control device.
- Q:How to use solar water heaters, what matters
- Automatic feeding. Automatic water supply. Generally, the water supply can be set on the controller. If there is electricity, do not take a bath. Hot water may be very hot, pay attention to points. Winter pipeline antifreeze can be.
- Q:Solar water heater in winter should pay attention to what?
- Solar energy water heater winter use matters needing attention:1, daily use of antifreezeThe solar water heater can be normally used in a winter day, when the temperature is below 0 DEG C, the best day of small, repeatedly used in water heaters, especially before going to bed at night and second days after getting up, put a small amount of water to make the water flow inside the pipe, depending on the water temperature to increase the pipeline temperature, the lower the temperature more than water, with water pipe freezing.
- Q:How to turn off the solar water heater
- Most of the heat is only transmitted to the glass tube inside the water, the water heating glass tube, heating the water light along the glass tube heating surface to enter the insulation water storage barrel, the barrel temperature is relatively low water along the glass tube into the back surface of glass tube, this constant cycle, the heat storage barrel the water is heated, so as to achieve the purpose of water.
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