A glass heat pipe is adapted for use as a solar energy absorber in an evacuated tube solar collector and for transferring the absorbed solar energy to a working fluid medium or heat sink for storage or practical use. A capillary wick is formed of granular glass particles fused together by heat on the inside surface of the heat pipe with a water glass binder solution to enhance
A technology of solar heat collection and special-shaped tubes, which is applied in the direction of solar thermal devices, solar thermal power generation, heating devices, etc., can solve the
The invention relates to a straight-through type solar energy vacuum heat collecting tube, which is mainly applicable to families, office buildings and factories. The difference between the prior artand the invention is as follows: the upper end of the outer glass tube is welded with the upper end of an inner glass tube in the invention, wherein the inner glass tube is shorter than the
A metal pipe has a circular cross section with an outer diameter D and a length not less than 6D. The metal pipe includes a high-strength portion (1A) and low-strength portions (1B). The high-strength portion (1A) is disposed along the entire circumference of the metal pipe to extend a dimension, as measured in the longitudinal direction of the metal pipe, that is not less than
The present invention provides a straight-through photothermal conversion compound pipe which is characterized by comprising a transparent outer pipe, a medium heat-absorption inner pipe with a heat-absorption coating, a heat insulation plug and a supporting frame. A transparent heat insulation layer is provided between the transparent outer pipe and the medium heat
A solar collector tube, straight-through technology, applied in the field of solar energy utilization, can solve different problems, achieve the effects of improving the utilization rate of thermal
The invention relates to a solar heat collection straight-through vacuum tube, and a getter ring and a manufacturing method thereof. The getter ring comprises a ring body and a support, wherein the ring body is formed by connecting at least two arc-shaped sections formed in a split manner, and the support is connected with the ring body.
Disclosed is a metal pipe excellent in dimensional accuracy, which is suitably used for a development sleeve, a fixing roller, or a photosensitive drum for electrophotographic apparatuses or electrostatic recording apparatuses such as copying machines or printers, or a base body thereof. The metal pipe is produced by cutting a long-sized metal pipe body into a specific
Search for Solar Energy Type Patents and Patent Applications (Class 136/206) Filed with the USPTO. Log In Sign An aerator includes an eight to twelve inch diameter pipe 4 to 6 feet tall matching tank invert height. with solar absorption and low emissivity properties. The coating comprises a substrate (1) of metal, dielectric or ceramic
A solar collector tube and metal inner tube technology, applied in solar collectors, solar thermal energy, solar thermal power generation, etc., can solve the problems of inability to integrate
The invention discloses a solar energy heat pipe type grain dryer which is composed of a solar heat collection plate, heat pipes, a heat pipe fixed framework and movable boxboards to achieve drying of grain. The solar energy heat pipe type grain dryer is characterized in that the heat pipe fixed framework is arranged on the back of the solar heat collection plate, a plurality of the heat
The invention discloses an all-plastic straight pressure-bearing double-cycle solar water heater, comprising a heat insulation water tank, a full-glass tri-cavity vacuum solar collector tube, a tail box and a bracket. An annular groove on the end cover is connected with the water tank to form an annular hole, and the annular hole is communicated with the holes in the water tank wall
The pipe 16 is serpentine, with a plurality of straight parts 16a which extend parallel to a line of maximum slope of the roof, are connected to each other by bent parts 16b, and terminate, at one end 17a thereof, at the lower side wall 18a of the case 7 facing the lower purlin 2a, and, at the other end 17b, at the upper side wall 18b of the
Various implementations include solar thermal energy collection system comprising a solar energy concentrator, a heat transfer fluid, an absorber pipe. The absorber pipe includes a pipe wall and has a central longitudinal axis. The pipe wall has an inner surface and an outer surface. The inner surface has a first contour defining alternating peaks and troughs
A kind of straight way type solar collector tube and its heat collector, including straight way type solar collector tube and condenser, straight way type solar collector tube are located on the focal line of condenser.The outer glass tube coaxial package of straight way type solar collector tube forms ring vaccum enclosure space outside metal inner pipe between outer glass tube and
A straight-through tube and solar energy technology, which is applied in the field of solar metal straight-through tube sealing devices, can solve the problems of high comprehensive cost, low
The innovative piping systems for solar thermal systems opened up the heating market with installation-friendly stainless steel corrugated pipe systems. 1999: We presented our first ready-to-install pre-insulated pipe system at the ISH trade fair in Frankfurt. This enabled sales to manufacturers of heating equipment and solar thermal technology.
The invention relates to a high-efficiency straight-flow solar vacuum pipe and a device used for transforming solar light energy into heat energy, belonging to the field of solar...
A seal method of a straight-through solar heat-collecting tube. According to the seal method provided by the invention, a metal tube with a thick wall is disposed inside a coil of high frequency electromagnetic induction equipment so as to seal glass and metal. The straight-through solar heat-collecting tube is sealed by the glass and Kovar alloy which comprise the following
The Solar Hammer Tool, also known as a flanging tool, is used to flatten the end of the stainless steel DN16 (and DN12) solar hose when held in the vice supplied Material: carbon steel, nickel plated. High quality machined fittings Sized & Manufactured to suit Solar hoses Fittings conform to BS 864-2:1983 or BS EN 1254:1988.
An outer glass pipe for a solar heat collector pipe includes an outer glass pipe body formed of a straight glass pipe being open at both ends and a lid member provided therein with a small diameter opening. An exhaust pipe of a small diameter is attached to the lid member to form a bottom member. The bottom member is air-tightly fixed to one open end of the outer glass pipe
A metal pipe has a circular cross section with an outer diameter D and a length not less than 6D. The metal pipe includes a high-strength portion ( 1 A) and low-strength portions ( 1 B). The high-strength portion ( 1 A) is disposed along the entire circumference of the metal pipe to extend a dimension, as measured in the longitudinal direction of the metal pipe, that is not less than
A solar panel cleaning robot, comprising a vehicle body (1) which is capable of driving on at least one solar panel (200); a cleaning device (2), a driving force system (3), a control system (4) and an electric power system (5) are provided inside or outside the vehicle body (1); the cleaning device (2) is configured to clean the solar panel; the driving force system (3) is configured to
Justia - Patents - Patents and Patent Application Resources. Abstract: The present application relates to a vacuum solar thermal panel (1) of the type comprising: a vacuum-tight envelope (10), having at least a front plate (11) transparent to solar radiation and a support structure (12) for said front plate (11); heat-absorbing means enclosed within said vacuum-tight envelope (10); and
Disclosed is a metal pipe excellent in dimensional accuracy, which is suitably used for a development sleeve, a fixing roller, or a photosensitive drum for electrophotographic apparatuses or electrostatic recording apparatuses such as copying machines or printers, or a base body thereof. The metal pipe is produced by cutting a long-sized metal pipe body into a specific
The utility model relates to a high-frequency straight welded pipe production line which has the technical characteristics that the production line is composed of an uncoiler, a leveler, a steel plate shearer, a butt welding machine, a spiral loop machine, an FFX forming unit, a high-frequency welding machine, a flaw detector, a heat treatment device, a sizing mill, a length
The invention discloses s a straight-through solar vacuum collector tube which comprises an outer tube 104 and an inner tube 105, corresponding two ends of the outer tube 104 and corresponding two ends of the inner tube 105 are all mutually sealed and directly integrally fused, a vacuum cavity 102 in a vacuum environment of 4*10-2-4*10-4Pa is arranged between the outer tube
The utility model relates to a spiral pulsating heat pipe solar water heater and belongs to the fields of solar energy heat utilization, heat transmission and mass transmission. A pulsating heat pipe is formed by a corresponding straight pipe section and a corresponding spiral pipe section, and is filled with working substance occupying 50 percent to 70 percent of the total pipe volume under
A solar water heater comprises a platelike heat pipe having a working fluid enclosed therein. The heat pipe includes a heat collector having parallel tubular portions and a radiator having hollow portions in communication with the tubular portion. A hot water tank has a metal bottom plate and is placed on the radiator of the heat pipe. The heat pipe has a collector to radiator surface area
By using wavy pipes instead of traditional straight pipes in Photovoltaic Thermal (PVT) systems, researchers have found a significant increase in energy efficiency. This innovative approach combines photovoltaic technology with thermal components to convert sunlight into both electricity and heat, making it more efficient than standalone PV systems.
The invention discloses a solar energy heat collection pipe, comprising an inner pipe (2), an installation base (3), a thermal barrier (6) and a bilayer vacuum glass shade (1), wherein one end of the inner pipe (20) is communicated with a water inlet (8) while the other end thereof is communicated with a water outlet (9); the bilayer vacuum glass shade (1) is connected on the
The straight-pipe type solar thermal collector can reduce the consumption of metal materials and is simple in manufacture, thus reducing the cost. The...
Buy solar pipe fittings and accessories online from BES. 15,000+ products in stock. Free next-day delivery*. Always great offers and low prices. Solar Pipe Straight Coupler 3/4" for DN16 Pipe Part Number: 19971. £10.97 £9.14. Add to basket. Add to Compare. Solar
medium in the solar heat collection pipe by the collected sunlight, and then generates electric power by using the heat energy of the heated heat medium with a power generator. The solar
A metal heat pipe, solar energy technology, applied in the direction of solar thermal energy, solar thermal power generation, solar thermal collectors, etc., can solve the problems of low heat
Ignoring the solar install, my house appears to be on TNC-S from the DNO, where PE is split off before the meter and goes past a couple of RCBOs and then ties to the earth block in a couple of DBs for the house. The earth block in one of the DBs is then tethered to the incoming gas and water pipes.
The invention provides a solar metal straight-through pipe sealing device and method, and relates to the technical field of solar heat collector manufacturing.
Tubing and pipe are measured and specified differently, however you can achieve the same "structural strength" with either by selecting the diameter and wall thickness you need. Compare a 1-1/2" Schedule 40 steel Pipe to a 2" x 10ga Tube for example A53 Std 1.5 S-40 Pipe 1.90" OD 1.62" ID 0.145 wall thickness 2.72 lbs per running foot.
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