74results about How to "Play an auxiliary heating role" patented technology

The invention provides a loop heat pipe type solar heater. The loop heat pipe type solar heater comprises a solar heater body and a heat utilization device. A system comprises an auxiliary heating device which is arranged on a pipeline of the solar heater system in parallel, valves are arranged on both a water input pipeline and a water output pipeline of the auxiliary heating device, wherein the water input pipeline and the water output pipeline are communicated with the pipeline of the solar heater system. A valve is arranged on the pipeline of the solar heater system in parallel with the auxiliary heating device, wherein the valve is located between the water input pipe and the water output pipe. A heat collector comprises a glass vacuum heat collecting tube, the glass vacuum heat collecting tube comprises a glass parent tube, and a heat absorbing layer wraps the outer surface of the glass parent tube. The loop heat pipe type solar water heater which saves energy is provided, so that heat utilization capacity of solar energy is improved.

The invention provides a solar thermal collector system. The solar thermal collector system comprises a solar thermal collector and a heat utilization device. The solar thermal collector comprises thermal collection pipes used for absorbing heat of solar energy so as to heat water inside the solar thermal collector. The thermal collection pipes are metal thermal collection pipes. Each thermal collection pipe comprises a metal base pipe, wherein the outer surface of the metal base pipe is covered with an anticorrosive coating and a heat absorption coating in sequence. According to the solar thermal collector system, the heat absorption coating with high absorptivity is arranged, so that solar heat absorption capacity is improved.

The invention provides a solar water heater. The solar water heater comprises a heat collector, the heat collector is used for absorbing heat of solar energy to heat water in the solar water heater and is a glass evacuated collector tube, the glass evacuated collector tube comprises a glass base tube, and a heat absorption layer covers the outer surface of the glass base tube. The heat absorption capacity of the heat collector provided with the heat absorption coating with high absorptivity is improved.

The invention provides a solar heat collector system. The solar heat collector system comprises a solar heat collector and a heat utilization device, and further comprises an auxiliary hot-water boiler. The hot-water boiler is automatically started according to the temperature of water entering the hot-water boiler to heat water. The solar heat collector system with the automatically ignited boiler achieves the energy conservation effect.

The invention provides a solar heat collector system. The solar heat collector system comprises a solar heat collector and a heat utilization device, wherein the heat utilization device is a heat exchanger; the heat exchanger is provided with a control system; and the control system controls the flow velocity of water entering the heat exchanger according to the indoor temperature. The solar heat collector system for automatically controlling the flow, provided by the invention, has the effect of energy conservation.

The invention discloses a far infrared heat-pipe steam-water dual-purpose heating furnace, pertaining to the field of heat energy. The far infrared heat-pipe steam-water dual-purpose heating furnace comprises a clinker chamber (1), a coal charging gate (2), a secondary blast pipe, a tuyere (3), an inner boiler drum (4), an external boiler drum (5), a furnace discharging pipe, a collecting box (6), a horizontal water-cycle pipe (7), a deformed high-temperature heat pipe (8), a steam collecting and distributing cylinder (9), a main steam-supply pipe, a flue-gas tube (11), a heat-pipe preheating water tank (12), a dust-preventing deformed moderate-temperature heat pipe (13), a dust cleaning door, a blow-off pipe (15), a far infrared high-temperature radiation energy-saving dope (16), an electrode drum, a fluid level gage (17), a short-water alarming electrode (18), an electromagnetic float switch (19), a water-replenishing pipe (20) and a blower (21). The secondary blast pipe and tuyere (3) are arranged above the coal charging gate (2); the deformed high-temperature heat pipe (8) is arranged in the furnace; the heat-pipe preheating water tank (12) and the dust-preventing deformed moderate-temperature heat pipe (13) are arranged at a flue-gas outlet; the far infrared high-temperature radiation energy-saving dope (16) is coated on the metal surfaces of the inner boiler drum (4), the furnace discharging pipe and collecting box (6), the horizontal water-cycle pipe (7), the deformed high-temperature heat pipe (8), the heat-pipe preheating water tank (12) and the dust-preventing deformed moderate-temperature heat pipe (13). The deformed high-temperature heat pipe (8) arranged in the furnace reclaims the high temperature flue gas produced during burning into the furnace. The heat-pipe preheating water tank (12) and the dust-preventing deformed moderate-temperature heat pipe (13) arranged at the flue-gas outlet jointly prevent dust and flue-gas from transgressing.

The invention discloses a light-heat conversion energy-saving technology for a fluid conveying pipeline. The light-heat conversion energy-saving technology for the fluid conveying pipeline comprises an inner pipeline, an insulating layer and light-heat conversion material layers. The outer wall of the inner pipeline is sleeved with the insulating layer for heat preservation. The outer side of theinsulating layer is covered with the light-heat conversion material layers, and the light-heat conversion material layers convert sunlight into heat. According to the light-heat conversion energy-saving technology for the fluid conveying pipeline, the light-heat conversion material layers absorb sunlight and convert the sunlight into heat without auxiliary heating energy consumption, and the insulating layer can absorb the heat generated by the light-heat conversion material layers and plays an auxiliary heating role in the internal pipeline. The heat-heat conversion energy-saving technology for the fluid conveying pipeline is particularly suitable for application in the field of long-distance fluid conveying in cold regions.

The invention provides a solar heat collector which comprises a heat collecting tube and a water tank. The heat collecting tube is used for absorbing heat of solar energy to as to heat water in the water tank. The heat collector is a glass vacuum heat collecting tube. The glass vacuum heat collecting tube comprises an inner tube, an outer tube and a vacuum layer located between the inner tube and the outer tube. The inner tube comprises a glass base tube. The outer surface of the glass base tube is coated with a heat absorption layer. The outer wall of the outer tube is of a convex lens type in a convex shape. Convex lenses are evenly distributed on the outer wall of the outer tube. The focal points of the convex lenses are located on the heat absorption layer of the inner tube so as to absorb more solar energy. The solar heat collector is high in absorptivity, and the absorption capacity of the heat collector is improved.

The invention provides a solar water heating system capable of achieving automatic temperature control and being adjusted intelligently and a solar thermal collector system. The solar thermal collector system comprises a thermal collector and a thermal utilization device. The thermal utilization device is a radiator which is a thermal utilization device with an automatic control function and also is a hot water output device. The solar thermal collector system improves utilization efficiency of solar energy.

A continuous melting furnace relates to a continuous melting furnace used for producing quartz rods or quartz tubes, in particular relates to a continuous melting furnace adopting a large-size crucible, and aims to solve the problems that a current continuous melting furnace is low in heat utilization rate and short in service life. The continuous melting furnace comprises a furnace body, a large furnace lid, the crucible, a discharging table, a main heater resistance rod, a main heater positive electrode, a main heater negative electrode, a small furnace lid and a hopper, wherein the upper end of a core bar is mounted on the small furnace lid, and the lower end of the core bar is provided with a core head; a through hole is formed in the core bar; an adjusting thread is formed at the upper part of the core bar; the core bar is in threaded connection with a core bar adjustor above the small furnace lid; a booster heater positive electrode and a booster heater negative electrode are mounted on the large furnace lid; a booster heater resistance rod is positioned in the crucible and has two ends respectively connected with the booster heater positive electrode and the booster heater negative electrode. The continuous melting furnace provided by the invention has the advantages of high heat utilization rate and long service life.

The invention provides a solar water heater system, characterized by comprising a solar water heater and a heat utilization device, wherein the solar water heater includes a heat collector used for absorbing heat of solar energy to heat water in the solar water heater, the heat collector is a vacuum glass heat collection tube comprising a glass base tube; the outer surface of the glass base tube is covered with a heat absorption layer; the heat utilization device is arranged in parallel to a pipeline of the solar water heater system; and a water inlet pipeline and a water outlet pipeline of the heat utilization device communicated to the pipeline of the solar water heater system are all provided with valves, and the pipeline of the solar water heater system in parallel to the heat utilization device between the water inlet pipeline and the water outlet pipeline are all provided with valves. The invention provides a water heater with heat absorption coatings having high absorbability, thereby improving the heat utilization capacity of the solar energy.

The invention provides a solar water heater system. The system also includes an auxiliary electric heater and / or an auxiliary hot water boiler. The electric heating system and the hot water boiler system Starts automatically to heat hot water. The invention provides an automatic control heating water temperature to improve the heat absorption capacity of solar energy.

The invention provides a solar collector system capable of intelligently controlling bypass of auxiliary heating equipment. The solar collector system comprises a collector and a heat utilization device, the collector comprises the auxiliary heating equipment, the auxiliary heating equipment and a pipeline of the solar collector system are arranged parallelly, a valve is arranged on each of a water incoming pipeline and a water outgoing pipeline of the auxiliary heating equipment, the water incoming pipeline and the water outgoing pipeline are communicated with the pipeline of the solar collector system, and a valve is arranged on the pipeline, positioned between the water incoming pipeline and the water outgoing pipeline and parallelly connected with the auxiliary heating equipment, of the solar collector system. By the solar collector system, utilization efficiency of solar energy is improved.

The invention provides a solar heat collector system with the intelligent control function. The solar heat collector system comprises a solar heat collector and a heat utilization device. The heat utilization device is a hot water output device supplying hot water to users. The hot water output device is arranged on a pipeline of the solar heat collector system in a parallel connection mode. A water inlet pipeline and a water outlet pipeline of the hot water output device are communicated with the pipeline of the solar heat collector system and respectively provided with a valve. A valve is arranged on the portion, located between the water inlet pipeline and the water outlet pipeline, of the pipeline, connected with the hot water output device in parallel, of the solar heat collector system. According to the solar heat collector system, the flow is regulated through automatic control over the valves, and the energy conservation effect is achieved.

The invention provides a solar water heater system. The solar water heater system comprises a solar water heater and a heat utilization device, wherein the solar water heater comprises a heat collector, the heat collector is used for absorbing heat of solar energy so as to heat water in the solar water heater, the heat collector is a heat collection metal pipe, the heat collection metal pipe comprises a metal base pipe, and an anti-corrosion layer and a heat absorbing layer sequentially cover the outer surface of the metal base pipe. The invention provides a heat absorption coating with a high absorption rate, and therefore the capacity for absorbing heat of solar energy is improved.

The invention provides an intelligent-control solar radiator system which comprises a collector and a heat utilization device. The heat utilization device is a radiator which is a closed-type finned pipe radiator with an automatic control function. By the intelligent-control solar radiator system, utilization efficiency of solar energy is improved.

The invention provides a solar heat utilization system. The solar heat utilization system comprises a solar water heater and a heat utilization device, wherein the solar water heater comprises a heat collector; the heat collector is used for absorbing heat of the solar energy to heat the water in the solar water heater and is a metal heat collector pipe; the metal heat collector pipe comprises a metal base tube; the outer surface of the metal base tube is sequentially coated with an anticorrosive layer and a heat absorbing layer. The invention provides the base tube with a high heat-absorbing rate to increase the solar heat absorbing capability.