19 results about "Halogen lamp" patented technology

This utility model discloses a motorcycle lamp with a heat dissipation structure, including a lamp housing, an LED lamp assembly, a reflector, and a lens. The lamp housing consists of a detachable rear housing and a front housing. The reflector and lens are located in the front housing, and the LED lamp assembly is located in the reflector. Addressing the issues of limited space in motorcycle lamp covers and difficulty in heat dissipation for LED lamps, a lamp housing cooling fan is located at the rear end of the rear housing, while a vent and a movable cover are located on the lower front side. The fan's forced airflow and directional air circulation quickly remove heat from the LED lamps, controlling the lamp body temperature and preventing a decrease in luminous efficiency due to high temperatures, thus ensuring stable brightness. The movable cover allows for flexible opening and closing of the vent, balancing heat dissipation efficiency with protection against harsh environments, preventing moisture and dust from entering. This solves the problems of halogen lamps being prone to burnout and LED lamps having poor heat dissipation, improving driving safety. The detachable housing is suitable for small installation spaces, eliminating the need to completely disassemble the lamp cover during maintenance; only the front housing needs to be removed, simplifying the process and reducing costs.

The application discloses a flexible mechanical palm heart coupling active spectrum apple quality in-situ detection device, which comprises a flexible finger, an active multi-spectrum sensing system, a rudder module, a lower shell and a control box. The flexible finger is installed in cooperation with the positioning hole and the positioning pin on the shell. The multi-spectrum sensing system comprises a light-proof ring, a mechanical hand tray, a light uniformity sheet, a halogen lamp bead, a ring-shaped lamp plate, a light source bracket, a Fresnel lens, an AS7265X spectrum sensor and a mechanical hand base. The light uniformity sheet, the ring-shaped lamp plate, the Fresnel lens and the AS7265X are coaxially installed. The ring-shaped lamp plate is installed in the mechanical hand tray. The Fresnel lens and the AS7265X are installed below the light source bracket. The master control module is responsible for collecting, processing and analyzing fruit quality. A power supply module provides power supply for each module. The application overcomes the problem that it is difficult for the mechanical hand to obtain fruit quality in the picking process, and provides an effective technical means for on-site grading.

This invention discloses a spray / spray-enhanced industrial photocatalytic reactor and its method. The reactor includes a light-transmitting and pressure-resistant reaction chamber, a spray / spray unit, a lighting unit, a gas-liquid separation unit, and a pressure control unit. By atomizing the liquid to be reacted into microdroplet clusters and / or forming a thin liquid film, the equivalent optical path of the liquid phase is significantly shortened, improving light penetration and photon utilization. Simultaneously, combined with pressure control structures such as back pressure valves and pressure stabilizing tanks, and gas-liquid separation / demisting structures, controllable pressure and low pressure drop are achieved under continuous operation. The reaction chamber material is not limited to quartz glass, but can also be borosilicate glass, tempered glass, transparent ceramics, or sapphire, etc.; the light source is not limited to LEDs, but can also be xenon lamps, halogen lamps, mercury lamps, lasers, or sunlight simulators, etc. The system can operate in a cyclic or multi-stage series, suitable for the scale-up and integration of various industrial photocatalytic processes.

An ion implanter that includes an ion source to generate an ion beam, a platen disposed in a process chamber to support a workpiece that is treated with the ion beam, and a plasma flood gun that results in fewer particles in the process chamber is disclosed. The plasma flood gun includes at least one plasma chamber, each having at least one aperture through which low energy ions and electrons are emitted. A sweeper is located near the aperture, positioned so as to be between the aperture and the upstream components. The sweeper is heated using resistive elements or a halogen lamp so as to elevate its temperature, which limited the amount of deposition that occurs on the sweeper.

An upper radiation thermometer is provided obliquely above a semiconductor wafer to be measured. The upper radiation thermometer includes a photovoltaic detector that produces an electromotive force when receiving light. The photovoltaic detector has both high-speed responsivity and good noise properties in a low-frequency range. The upper radiation thermometer does not require a mechanism for cooling because the photovoltaic detector is capable of obtaining sufficient sensitivity at room temperature without being cooled. There is no need to provide a light chopper and a differentiating circuit in the upper radiation thermometer. This allows the upper radiation thermometer to measure the front surface temperature of the semiconductor wafer with a simple configuration both during preheating by means of halogen lamps and during flash irradiation.

A device and method for detecting the gas content of a two-phase flow of oil and gas using a halogen lamp light source are disclosed. The method includes the following steps: Step 1: Turn on the halogen lamp light source and inject the prepared two-phase flow of oil and gas to be tested into the pipeline through a three-way valve according to the pre-calibrated gas content. Step 2: Turn on the peristaltic pump to uniformly fill the pipeline with the two-phase flow of oil and gas to be tested, then turn off the peristaltic pump. A first collimating lens is connected to the halogen lamp light source via a first optical fiber to receive the incident light emitted by the halogen lamp light source. A spectrometer is connected to the second collimating lens via a second optical fiber to receive the outgoing light of the two-phase flow of oil and gas passing through the flow cell. The spectrometer records the spectral information in a computer. Step 3: Repeat steps 1 and 2 until the spectral information of all calibrated gas contents is obtained. Step 4: Establish a prediction model using the spectral information. Specifically, a principal component regression (PCR) model for detecting the gas content of the two-phase flow of oil and gas is established to predict the gas content of the two-phase flow.

The application discloses a kind of ocean squid fishing fishery water LED efficient fish gathering and assisting fishing device and its operating method, including intelligent light control system, high light efficiency LED lamp pearl array, waterproof shell, connecting component and circuit and power system;Intelligent light control system is based on squid visual photosensitive characteristics and environmental parameters realizes light color, light intensity dynamic adjustment, and intelligent light control system includes spectrum regulation unit, intelligent dimming algorithm and mode switching function, and mode switching function includes search, fish gathering and energy-saving mode, and realizes self-adaptive control by sensor network monitoring water depth, illumination, fish density;High light efficiency LED lamp pearl array matches squid visual sensitive wave band, and lamp pearl uses COB integrated packaging technology, to realize efficient fish gathering function;Waterproof shell is composed of 6063 aluminum alloy microchannel heat sink substrate and needle fin array.The present application solves the problem of high energy consumption of traditional halogen lamp and low fish attracting efficiency through spectrum accurate regulation, intelligent dimming system and efficient heat dissipation structure.

This invention discloses a walnut internal defect detection device based on infrared thermal imaging technology, comprising a conveyor belt assembly driven by a drive component mounted on a support of the conveyor belt assembly. A hopper is located at one end of the support, with a discharge port at its lower end, corresponding to the upper side of one end of the conveyor belt. A support leg is fixed to the lower side of the hopper. This invention relates to the technical field of walnut internal defect detection equipment, specifically to a walnut internal defect detection device and method based on infrared thermal imaging technology. Utilizing the different thermal conductivity characteristics of different substances within the walnut, the device employs continuous heating with a halogen lamp, uses an infrared thermal imager for non-destructive testing of the walnut's interior, and then uses an air-jet matrix for rejection. This provides a high-efficiency, low-cost method for internal defect detection in the walnut production and processing industry.

The application provides a multiphase flow field test experimental device and method based on micro-bubble tracing, and belongs to the technical field of flow field measurement experiments. The device solves the problems of reflection scattering interference and mutual interference between solid tracer particles and micro-bubbles in the existing near-wall gas-liquid mixing multiphase flow field measurement technology. The experimental device comprises a circulating water tank, a micro-bubble generating system, a high-speed camera and a halogen lamp. A power water pump is arranged in the lower layer of the circulating water tank. A target structure plate is arranged at a test position in the middle stream of the upper layer test section of the circulating water tank. A flow straightener is arranged at the front end of the circulating water tank. The micro-bubble generating system generates micron-sized bubbles and delivers the micron-sized bubbles to the area below the flow straightener in the circulating water tank. The high-speed camera is arranged on the side of the test section of the circulating water tank. The halogen lamp is arranged on the rear side of the high-speed camera, and the halogen lamp is used as a background light source when the flow field is measured. The device is mainly used for multiphase flow field test experiments.

The invention relates to a lamp tube replacing tool and a lamp tube replacing method, the lamp tube replacing tool is used for replacing a halogen lamp tube in rapid thermal annealing equipment, and the lamp tube replacing tool comprises a needle cylinder which comprises a cylinder body and a piston capable of reciprocating in the cylinder body; the flexible clamping sleeve is provided with a connecting end and a clamping end, the connecting end is in airtight connection with an outlet in the front end of the needle cylinder, the clamping end is used for being connected to the outer surface of the halogen lamp tube in a sleeving mode, and a friction increasing structure is arranged on the inner wall of the flexible clamping sleeve; and negative pressure is formed in the flexible clamping sleeve by pulling the piston, so that the flexible clamping sleeve can uniformly press the sleeved halogen lamp tube on the friction increasing structure through external atmospheric pressure. Through the collaborative design of generating uniform clamping force through negative pressure adsorption and providing reliable friction force through a friction increasing structure, the risk that the lamp tube is broken due to uneven stress is greatly reduced, and the long-standing halogen lamp tube replacement problem in the semiconductor manufacturing industry is ingeniously solved.

The application relates to the field of analytical test technology and discloses a desorption ionization source for small mass spectrometry in a low-pressure environment, which comprises a low-pressure desorption cavity, a sample tray, a metal capillary, a discontinuous atmospheric pressure interface, a quartz light window, a halogen lamp, a vacuum gauge, an electromagnetic valve, a gas suction pump, a dopant bottle, a VUV lamp and a stepping motor; the application places a sample in a limited-volume low-pressure environment to perform thermal desorption, reduces neutral particles in the thermal desorption cavity, makes the desorption cavity be full of the sample to be measured after the sample is desorbed, improves ion utilization rate, and further improves instrument sensitivity; meanwhile, the application reduces photon absorption of the VUV lamp by oxygen and water, and improves sample ionization efficiency.

This application belongs to the field of lighting technology and discloses an eye-protecting desk lamp based on a dual-light source simulating the solar spectrum. The lamp includes a housing assembly comprising a base, a column, and lamp heads. The bottom end of the column is rotatably connected to the top center of the base. Two lamp heads are provided, each symmetrically and movably connected to the top two sides of the column via adjusting connectors, allowing the lamp heads to rotate bidirectionally along both the longitudinal and transverse axes. Each lamp head has a first light source cavity and a second light source cavity at its bottom. An LED light panel is fixedly installed in the first light source cavity, and a modified halogen lamp is detachably and fixedly connected to the second light source cavity. This application, by combining LED and xenon-aluminum lamps as light sources, leverages the advantages of both to obtain a continuous high-energy spectrum from blue light to red light and all the way to near-infrared, which is closer to the natural solar spectrum, providing a more comfortable visual experience, better color rendering, and is more beneficial to the visual health of teenagers.

This application discloses a door structure for a steam oven, comprising a door body with an opening extending through the front and back, and further including an outer glass layer, a middle glass layer, and an inner glass layer. An LED light panel is mounted on the door body from the back. The middle and inner glass layers are stacked on top of the outer glass layer, with the middle glass layer covering the LED light panel. This invention replaces the halogen lamps in traditional steam ovens with LED light panels, which are mounted on the door body. The light from the LED light panel, covered by the middle glass layer, shines through the middle and inner glass layers onto the interior. The LED light panel has a long lifespan and is easily maintained and replaced due to its mounting on the door body. The triple-layered glass design further reduces heat transfer to the outer glass layer, resulting in greater energy savings. A door hinge rotation assembly is provided between the door body and the steam oven body to prevent the door from opening rapidly and causing a sudden release of steam that could burn the user, further ensuring safety.

The application discloses a water content detection device for traditional Chinese medicine decoction pieces, which comprises a box body, the inside of the box body is divided into a heating cavity and a weighing cavity by a partition plate, a halogen lamp is arranged on the inner wall of the box body in the heating cavity, a weighing sensor mechanism and a supporting mechanism are arranged in the weighing cavity, a through slot for the supporting mechanism to pass through is formed in the partition plate, an electric push rod for driving the weighing sensor mechanism to move vertically and a horizontal transmission mechanism for driving the supporting mechanism to move horizontally are arranged in the weighing cavity, the supporting mechanism comprises a sample disc in which quartz sand is placed, a bottom plate for bearing the sample disc and a stirring mechanism for stirring the sample and the quartz sand, and the weighing sensor mechanism comprises a sensor and a weighing platform on the top of the sensor. The sample disc adopts a translation structure, so that the halogen lamp and the weighing sensor mechanism are horizontally staggered, the heat radiation of the halogen lamp cannot directly irradiate the weighing sensor, the drift of the sensor zero point caused by high temperature is avoided, and the overall detection precision is improved.

The application discloses a hyperspectral imaging device and method based on Fourier superposition microscopy of spectral multiplexing, and relates to the field of microscopic imaging. The device is composed of a halogen lamp, a beam splitter, a filter, a total reflection prism, a beam combiner, a reflector, a sample to be measured, an x-y plane plate, a microscopic objective, a pupil aperture, a sleeve objective and a CMOS camera. The spectral multiplexing illumination device is coupled with light of different wave bands as a light source to irradiate the sample, and a series of incoherent mixed state low-resolution intensity images are acquired by the CMOS camera. The above images are decoupled and recovered based on a phase recovery Fourier superposition algorithm of spectral multiplexing, a series of discrete spectral images are acquired, an interpolation algorithm is used to interpolate the series of discrete spectral images, and an image with a large field of view, high spatial and high spectral resolution is reconstructed. The device provided by the application can couple multiple beams of known wavelength light, and the low-resolution image captured by the CMOS camera contains spectral information of multiple accurate wavelengths.

1. The name of the design product: packing box (ultra white halogen lamp). 2. The use of the design product: for packing ultra white halogen lamp. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that can best show the design points: perspective view.

1. Name of the designed product: packing box (halogen lamp). 2. Use of the designed product: packing halogen lamp. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo showing the design points: perspective view.

The patent discloses a kind of embedded chain type rectangular guide rail apple inside and outside quality detection device, including rack, embedded chain type rectangular guide rail conveying mechanism and apple inside and outside quality detection box three parts constitute, wherein:embedded chain type rectangular guide rail conveying mechanism is by apple, apple tray, embedded chain track, chain, sprocket, key, stepper motor, capacitive proximity sensor and side bend chain plate are constituted;Apple inside and outside quality detection box is by X, Y, Z axis movement module, controller, spectrometer, support plate, illuminating lamp, box, fixed block, halogen lamp, optical fiber probe, binocular camera, L type connecting plate and cross type connecting plate.The patent obtains the world coordinate information of apple center position by binocular camera, carries out calculation comparison with the preset best detection position information, accurately drives movement module adjustment detection module detection point, so that it is in the best detection position, improves the stability of apple internal quality detection performance, improves the precision of apple inside and outside quality detection.