34results about "Collector casings" patented technology

A collector ring assembly can capture particles from a centrifugal solar receiver and reduce a speed of the particles. The collector ring assembly can include a collector ring and a stationary shroud. The collector ring can include a plurality of collection members disposed circumferentially around the collector ring. Each collection member can be formed as a shovel. Each shovel can include a front wall, a bottom wall, a rear wall, an angled shield, a lateral lip, and a top wall. The front wall, the bottom wall, and the rear wall of each shovel can form a trough for collecting the particles. The stationary shroud can be disposed around the collector ring. The stationary shroud can receive and funnel particles exiting from the collector ring.

A device for a glazed solar panel comprising a window (1) made of greenhouse material, comprising a base (3) made of airtight material, comprising a first opaque and airtight absorber (2) extending between a first face, disposed opposite the window (1) and a second face, disposed opposite the base (3), comprising a first profile (6) comprising a first groove and a second groove, comprising a first angle bracket (7) inserted into the first groove, comprising a second angle bracket (10) inserted into the second groove, in which the absorber (2) is inserted into the first groove in mechanical contact with the first profile (6) and the first angle bracket (7), in which the base (3) is inserted into the second groove in mechanical contact with the second angle bracket (10) and the first profile (6), and in which the first angle bracket (7),The second angle bracket (10) and the profile (6) are held tightly together by a reversible clamping means (8, 9).

The novel comprehensive anti-corrosion wall-mounted solar water tank comprises an outer skin, reinforcing strips are arranged on the inner wall of the outer skin, a heat preservation layer is tightly attached to the interior of the outer skin, the outer skin and the heat preservation layer are connected through glue joint, a silica gel pad is installed in the heat preservation layer in a wrapped mode, a clamping sleeve groove is formed in the edge side of the silica gel pad, and the clamping sleeve groove is connected with the outer skin in a sleeved mode. The corrosion resistance of the jacket body can be improved through the jacket enamel layers arranged on the two walls of the jacket body, the detachable structure is combined, a heat-conducting medium flows in the detachable jacket body which is subjected to comprehensive anti-corrosion treatment, heat is transmitted to water of an inner container steel plate through the side wall of the jacket body and a silica gel pad, and the heat-conducting effect is improved. All easy-to-corrode surfaces are subjected to enamel protection through the jacket enamel layer, the inner container outer enamel layer and the inner container inner enamel layer, no welding seam corrosion points exist, heat-conducting media can be kept clean, a system can efficiently run for a long time, comprehensive corrosion prevention of the inner surface, the outer surface and the jacket body area of the inner container steel plate is avoided, and the service life of the water tank is greatly prolonged.

The utility model discloses a roof waterproof type solar flat plate collector relates to solar flat plate technical field, including outer frame and heat collecting plate, the outer frame is seted up in the mounting groove, the heat collecting plate is installed in the mounting groove, the top edge of mounting groove is seted up with seal groove, the seal groove is connected with sealing strip, the quality of sealing strip is rubber, the inboard of sealing strip and the outside edge of heat collecting plate are in close contact, the outside of sealing strip is butt joint with fastening strip, the outside of fastening strip is butt joint with clamping block, and the clamping block is connected between the inboard wall of fastening strip and seal groove, the utility model discloses through the rotation clamping block and make it connect between fastening strip and seal groove inboard wall, utilize the wedge tight principle of trapezoidal structure, and the fastening strip is pressed inboard tightly. This design can apply the sustained mechanical pressure to rubber sealing strip.

The utility model discloses a water heater exhaust pipe for a cold region, and relates to the technical field of solar exhaust pipelines. The inlet end of the exhaust pipe is connected with a water tank of the water heater, the rainproof cover is mounted at the outlet end of the exhaust pipe and consists of a cover body and a connecting rod, the cover body is umbrella-shaped, the bottom of the cover body is connected with the outlet end of the exhaust pipe through the connecting rod, a heat tracing band is wound on the exhaust pipe, and the heat tracing band is connected with the water tank of the water heater. The exhaust pipe is further sleeved with a heat preservation sleeve after being wound with the heat tracing band, an inner cavity of the exhaust pipe is communicated with an inner cavity of the heat preservation sleeve through a drainage pipe, and a sealing plug is arranged in a pipe opening of the drainage pipe located on the heat preservation sleeve. In cold seasons, water mist formed in the exhaust pipe flows out through the drainage pipe, and after exhaust of the exhaust pipe is completed and the water mist in the exhaust pipe is discharged through the drainage pipe, the sealing plug is installed at a pipe opening of the drainage pipe to prevent cold air from entering the exhaust pipe, so that the drainage pipe is always kept in a constant-temperature state, and breakage and influence on the use efficiency of the exhaust pipe are avoided.

Device for a glazed solar panel which comprises a window (1) made of greenhouse material, which comprises a bottom (3) made of air-impermeable material, which comprises a first opaque and air-impermeable absorber (2), extending between a first face, arranged opposite the window (1) and a second face, arranged opposite the bottom (3), which comprises a first profile (6) comprising a first groove and a second groove, which comprises a first angle iron (7) inserted in the first groove, which comprises a second angle iron (10) inserted in the second groove, in which the absorber (2) is inserted in the first groove in mechanical contact with the first profile (6) and the first angle iron (7), in which the bottom (3) is inserted in the second groove in mechanical contact with the second angle iron (10) and the first profile (6) and in which the first angle iron (7),the second angle iron (10) and the profile (6) are held tight together by a reversible clamping means (8, 9).,

The utility model discloses a solar heating complementary linkage water tank, and belongs to the technical field of solar water tank equipment. The solar heating complementary linkage water tank comprises a water tank body, a positioning device is arranged on the surface of the water tank body and comprises a bottom plate, a rotating disc is fixedly connected to the bottom of the bottom plate, a circular ring is rotationally arranged at the bottom of the rotating disc, an L-shaped supporting rod is fixedly connected to the top of the bottom plate, and a positioning rod is hinged to the surface of the front end of the L-shaped supporting rod; according to the solar heating complementary linkage water tank, the connecting position of a positioning rod and an L-shaped supporting rod serves as the center, meanwhile, a worker rotates a limiting rod of the L-shaped supporting rod and keeps a horizontal plane with the water tank, the worker rotates a handle at the other end, a threaded rod is driven to enter the positioning rod in a threaded mode, the water tank is fixed, and a bottom plate rotates on a rotating disc; and the effects of simply installing and adjusting the position of the water tank are achieved.

A flat-plate aerothermal solar panel equipped with means for fixing to a building to be heated, comprising a rigid frame (100) arranged around the periphery of said panel and surrounding an enclosure (1) comprising, successively from front to back and spaced apart, the following components: - a pane (2) of light-transparent material forming a front wall, - a heat absorber (3) formed of a metallic sheet, - an insulating layer (4) forming a rear wall, the enclosure (1) of said panel being equipped with side walls formed by partitions (5) rising from the periphery of the insulating layer (4), said insulating layer and said partitions comprising at least one insulating material of plant origin. The insulating material may be natural cork, expanded cork, or a combination thereof.

A reflective concentrator can include a primary reflector and a secondary reflector located radially outward of the primary reflector. The primary reflector can be a rotationally-symmetric, convex conical shape, radial sections of which may include an off-axis parabolic reflector with a focal point radially outward of the primary reflector. A secondary reflector may be located radially outward of the primary reflector, and may include a rotationally symmetric section of a toroidal space surrounding the primary reflector. In some embodiments, the secondary reflector may be convex or concave. Incident sunlight generally aligned with a rotational axis of symmetry of the primary reflector may be reflected off of the primary reflector, off of the secondary reflector, and back towards a point near the central peak of the primary reflector. The reflective concentrator may be aerodynamically stable, and may include an aerodynamic fairing on its read side to further increase the aerodynamic stability of the structure.

Title: Inertial thermal solar panel device The invention relates to an inertial thermal solar panel device 1 comprising, essentially, a peripheral wall 2, a front wall 7 and a rear wall 8 delimiting an internal volume 9, at least the peripheral wall 2 is made of a rigid insulating material.Advantageously: - the front wall 7 is substantially constituted, from the outer side 10 towards the inner volume 9 of this device 1: • of at least two plates of translucent material 11, 11a, 11b, 11c, 11d, preferably transparent, braced by a layer 12, 12a, 12b, 12c of a gaseous fluid; • of a light-absorbing plate 13 braced by a layer 12d of a gaseous fluid with respect to the plate of translucent material 11d on the inner side 14 of the inner volume 9 of this front wall 7; - in the inner volume 9, between a bottom 15 defined by the rear wall 8 and the absorbing plate 13 of the front wall 7, is disposed at least one primary heat transfer fluid storage unit 16. Figure for the abbreviation: [Fig. 2].

The invention relates to a device for a glazed solar panel, which comprises a window (1) made of greenhouse-effect material, which comprises a back (3) made of an air-impermeable material, which comprises a first absorber (2) that is opaque and impermeable to air, extending between a first face, arranged facing the window (1) and a second face, arranged facing the back (3), which comprises a first profile member (6) comprising a first groove and a second groove, which comprises a first angle bracket (7) inserted into the first groove, which comprises a second angle bracket (10) inserted into the second groove, wherein the absorber (2) is inserted into the first groove in mechanical contact with the first profile member (6) and the first angle bracket (7), wherein the back (3) is inserted into the second groove in mechanical contact with the second angle bracket (10) and the first profile member (6) and wherein the first angle bracket (7), the second angle bracket (10) and the profile member (6) are held tightened together by a reversible tightening means (8, 9).

To provide a concentrated solar energy storage and power generation system that can increase the utilization rate of sunlight and can be made compact. [Solution] The system includes a box body installed on a base, a heat collecting device installed inside the box body, at least one lens installed on the top surface of the box body, and a plurality of liquid level counterweight devices installed at each corner position inside the box body. The base has a universal adjustment member installed to correspond to the center of gravity of the box body. By installing the liquid level counterweight device and the universal adjustment member inside the box body, the top surface of the box body is adjusted to face the sun.

A solar energy storage and generation system includes a housing mounted on a base, a solar collector installed inside the housing, at least one lens installed on the upper surface of the housing, and multiple liquid-level counterbalance devices installed separately at different corner positions inside the housing. The base includes a multi-axis adjustment device positioned corresponding to the center of gravity of the counterweights in the housing. By installing the liquid-level counterbalance devices inside the housing and the multi-axis adjustment device, the upper surface of the housing can be adjusted to face the direction of the sun, thereby achieving a sun-tracking effect.

A plant for the accumulation and transfer of thermal energy, which plant has an accumulation device of the kind with a bed of fluidizable solid particles. The plant further has for each accumulation deviceelectric resistor means arranged within the casing and thermally connected with the bed of particles, which electric resistors are configured for transmitting thermal energy generated by Joule effect to the particles and they are fed by exceeding electric energy from wind or photovoltaic source; andheat exchange means, also thermally connected with the bed of particles and which can be selectively actuated to receive thermal energy therefrom,the overall configuration being such that the thermal energy is transferred from the resistor means to the fluidizable solid particles of the bed and from the fluidizable solid particles to the heat exchange means.

The utility model discloses a turnover solar heat collector, which relates to the technical field of heat collectors and comprises a heat collector body. The heat collector body is rotationally installed in an inner cavity of the supporting frame, a rotating shaft of the heat collector body penetrates through the outer side of the supporting frame to be fixedly connected with the output end of a driving assembly, and a stabilizing assembly is arranged on the surface of a guide roller. The stabilizing assembly is arranged on the surface of the guide roller, stability is kept in the overturning process through meshing rotation of the gear and the rack, the gear and the surface of the heat collector body are fixed after the electromagnet is powered on, meanwhile, external force is buffered through the first damping spring and the second damping spring in the buffer rod, and the stability of the heat collector body is improved. The periphery of the heat collector body is protected through the protective cover, shielding objects outside the heat collector body are prevented from directly acting on the surface of the heat collector body, and therefore the protection performance of the heat collector body can be improved to a certain degree, and the service life of the heat collector body is prolonged.

The present disclosure relates to an adjustable solar thermal panel for optimizing solar efficiency independently of the orientation and inclination of a supporting surface the panel being configured as a modular unit, comprising: a fixed external housing configured to be rigidly mounted to a roof, façade or other support without external inclination adjustment; an internal optical-thermal module arranged within the housing and comprising: at least one thermal absorber including at least one hydraulic tube for conveying a heat-transfer fluid; a plurality of parabolic reflective elements configured to concentrate incident solar radiation onto the hydraulic tube along a longitudinal focal line; a sealed internal chamber formed within the housing and enclosing the internal optical-thermal module, the sealed internal chamber being configured to reduce convective heat losses; and an internal mechanical adjustment mechanism comprising a worm screw mechanism mechanically coupled to the internal optical-thermal module and configured to adjust an angular position of the optical-thermal module relative to the fixed external housing; wherein the internal mechanical adjustment mechanism defines at least four predefined angular positions of the optical-thermal module corresponding to seasonal solar positions; wherein adjustment of the angular position is performed exclusively inside the fixed external housing such that the external housing remains stationary during operation, thereby reducing wind-induced mechanical loads and maintaining optical alignment independently of the orientation and inclination of the supporting surface; and wherein the panel is configured to be combined with a plurality of identical panels in modular arrays connected hydraulically and / or structurally to form scalable solar thermal installations.

The utility model relates to the technical field of water heaters, in particular to a double-water-tank solar water heater which comprises a support, a first water tank is detachably connected to the top end of the support, a heat collecting pipe is detachably connected to the support, a storage structure is installed at the top end of the support, and the storage structure comprises a second water tank. The top end of the support is detachably connected with a second water tank, the right end of the second water tank is fixedly connected with a water inlet pipe, the bottom of the second water tank is fixedly connected with a connecting pipe, the connecting pipe is fixedly connected with the first water tank, and the connecting pipe is detachably connected with two protective sleeves which are distributed in a parallel symmetrical relation. The protective sleeve is fixedly connected with two groups of first clamping blocks which are symmetrically distributed in parallel, and the first clamping blocks are clamped with the protective sleeve; the second water tank is installed on the top of the solar water heater, the water storage amount of the solar water heater is increased, under the action of the connecting pipe, the second water tank plays a role in storing hot water, and a user can utilize more hot water.

A solar energy storage and generation system comprises a housing mounted on a base, a solar collector installed inside the housing, at least one lens installed on the upper surface of the housing, and multiple liquid-level counterbalance devices installed separately at different corner positions inside the housing. The base includes a multi-axis adjustment device positioned corresponding to the center of gravity of the counterweights in the housing. By installing the liquid-level counterbalance devices inside the housing and the multi-axis adjustment device, the upper surface of the housing can be adjusted to face the direction of the sun, thereby achieving a sun-tracking effect.

A grow field configured to support plant or crop cultivation, the grow field having a first end, a second end, a bottom surface and a boundary wall, a first reservoir proximate to the first end of the grow field, wherein the first reservoir is configured to produce a waste nutrient stream, a second reservoir proximate to the second end of the grow field, wherein the second reservoir is configured to act as a settling tank for the produced waste nutrient stream; an Artificial Intelligence (AI) unit in connection with the grow field, reservoirs for providing a feedback for improving a growth rate of the cultivated plants or crops; and a controller in communication with the AI unit for receiving and processing output signals from at least one sensor and sending an assessment of a plurality of monitored parameters to the AI unit, based on the processed output signals.

The utility model provides a solar heat collector capable of purifying water. The solar heat collector capable of purifying the water quality comprises a base; the two rotating shafts are both rotationally mounted on the base; the mounting frame is fixed between the two rotating shafts; the plurality of light reflecting plates are all fixed on the mounting frame, and the light reflecting plates are in an arc shape; and the multiple installation cylinders are all installed on the installation frame, and heat collection pipes are detachably installed on the multiple installation cylinders. The solar heat collector capable of purifying the water quality has the advantages that the water body can be filtered to prevent impurity blockage, meanwhile, the heat exchange efficiency is high, the heating efficiency of the water body is high, the solar heat collector is provided with the support, and installation and angle adjustment are convenient.

A photovoltaic (PV) and solar thermal energy charge and management system 100 includes a PV and solar thermal unit 101 accommodated in a housing 102 and adjustable via an adjustable mechanism 103 (e.g. motors) to receive maximum solar energy, which is converted to electrical energy and thermal energy. The thermal energy is provided to a thermal energy generator 104 (e.g. as steam) and converted into electrical energy. Liquid cooling unit 105 receives the remaining thermal energy / steam from the thermal energy generator and converts it into liquid for storage in a water storage tank 106 which is pumped, via a water pump 107, to the PV and solar thermal unit. Power control unit 108 receives electric energy from the PV and solar thermal unit and the thermal generator; and controls the supply of electrical energy to: an electric motor 109 of a vehicle; at least one battery 110; and an energy discharge unit 111. Interface unit 112 connects with, and operates, the adjustable mechanism, the power control unit and the energy discharge unit. To avoid battery overcharging, excess energy can be discharged to a primary coil which transfers energy, via electromagnetic (EM) induction, to a secondary coil in a roadway.

The invention provides a solar heat collection system and a solar water heater. The solar heat collection system comprises a plurality of heat collection branches, each heat collection branch comprises a set of heat collectors or a plurality of sets of heat collectors connected in series, each set of heat collectors comprises a header and a plurality of vacuum tubes inserted into the header, and every two adjacent vacuum tubes on the same end side of every two adjacent heat collection branches are communicated. One of the plurality of heat collection branches is connected with a water inlet pipe, and one of the plurality of heat collection branches is connected with a water outlet pipe; according to the system, the two adjacent heat collection branches are directly communicated through the vacuum pipes, the heat collection effect is ensured, system pipelines are simplified, construction is easy and convenient, and the construction period is shortened.

The utility model discloses photovoltaic power generation heat preservation equipment, and relates to the technical field of heat preservation. The utility model provides photovoltaic power generation heat preservation equipment which comprises a shell, the shell is provided with a heat preservation cavity, heat storage or heating equipment is arranged in the heat preservation cavity, the shell is provided with a first side wall arranged towards the south, the first side wall is provided with a first movable door, and the heat storage or heating equipment can be maintained through the first movable door.

The utility model discloses a solar heat collecting tube with a protection function. The solar heat collecting tube comprises a heat collecting tube main body, the breakage-proof assembly comprises a first protection frame, a second protection frame, a rubber column and a C-shaped silica gel plate, the first protection frame and the second protection frame are movably connected to the outer side of the heat collecting pipe body, and the inner side of the first protection frame and the inner side of the second protection frame are both fixedly connected with one end of the rubber column; the other ends of the rubber columns are fixedly connected with the C-shaped silica gel plates, and the heat collecting pipe body is connected between the C-shaped silica gel plates in a clamped mode. Most of impact force generated by hail hitting is absorbed by the first protection frame and the second protection frame, the rest of impact force is absorbed by the rubber columns and the C-shaped silica gel plates after deformation, and then the impact force acting on the heat collection pipe body can be ignored, so that efficient protection of the heat collection pipe body can be achieved, and the service life of the heat collection pipe body is prolonged. And the heat collecting pipe main body is prevented from being damaged.

The roof cassette 100 comprises thermal insulation 170 between structural upper 110 and lower 120 layers (e.g., comprising OSB). The upper layer is thermally insulative and has an upper surface 112 which supports a thermally conductive weatherproof layer 140. A thermally conductive element 150 is located on the upper surface in contact with the weatherproof layer. A photovoltaic module 160 (e.g., a thin-film photovoltaic module) is provided on an upper surface 142 of the weatherproof layer and is separated from the upper layer by the weatherproof layer. The thermally conductive element may be recessed into the upper surface, may comprise a flat surface 152 in contact with the weatherproof layer, may be a channel for conveying a fluid, and may be non-linear (e.g., tortuous). The upper layer may comprise a structural layer 114 and an insulative layer 116. The weatherproof layer may be metal and / or comprise upturned sides 146. The cassette may comprise a vapour permeable membrane 180, structural members 132,133 and / or a fire-resistant layer 190.

A solar water heater absorber absorbs the sun's energy on the surface of a twin-walled polycarbonate panel and conducts the heat from the sun through the panel wall into fluid flow through channels of the panel. The panel is an extruded polycarbonate glazing material that consists of two panes connected by longitudinal ribs to form a plurality of water channels that may further include twisted strips providing a helical water flow pattern that increases turbulence within the water channels. The panel is connected to large pipes or headers on the top and bottom ends of the panel that receive the heated fluid from the water channels, allow the heated fluid to exit the panel, and for return water to re-enter the panel in a solar water heating system.

A collector ring assembly can capture particles from a centrifugal solar receiver and reduce a speed of the particles. The collector ring assembly can include a collector ring and a stationary shroud. The collector ring can include a plurality of collection members disposed circumferentially around the collector ring. Each collection member can be formed as a shovel. Each shovel can include a front wall, a bottom wall, a rear wall, an angled shield, a lateral lip, and a top wall. The front wall, the bottom wall, and the rear wall of each shovel can form a trough for collecting the particles. The stationary shroud can be disposed around the collector ring. The stationary shroud can receive and funnel particles exiting from the collector ring.