1036 results about "Infrared emitter" patented technology

The invention relates to the technical field of board processing detection equipment, and particularly discloses board visual detection equipment and a detection method thereof.The board visual detection equipment comprises a base, a controller, a first bearing structure, a second bearing structure and a detection structure; the base is rectangular, the controller is fixedly arranged in the middle of the front end of the base, and the device and the method have the advantages that the device and the method are high in universality and flexibility, the production efficiency can be improved, the cost can be low, and visual comprehensive detection effects can be realized; the device can adjust, clamp and limit plates with different widths and lengths, is suitable for plates with various shapes such as rectangular plates, square plates and arc-shaped plates, can detect the plates with different specifications and shapes along the edge lines of the plates, can visually and macroscopically display the edges of the plates through an infrared transmitter, and is high in practicability. The visual detection mode has the advantages of intuition and accuracy.

This invention relates to a pair of intelligent, multimodal smart eyeglasses designed for adaptive vision, biometric ocular monitoring, and predictive emergency response. The system integrates multilayer lenses filled with electrochromic gel and surrounded by elastic structures to enable dynamic focal length modulation in response to user visual behavior. An array of sensors—including visible light, ultraviolet, micro-cameras, infrared emitters, gyroscopes, and ultrasonic transceivers—collects multispectral data to evaluate environmental and physiological parameters. Real-time data processing is performed by an embedded quantum microcontroller, which manages light transmittance, detects eye fatigue, maps ocular surfaces, and identifies hemodynamic abnormalities such as fainting, seizure, or ocular stroke. Advanced imaging techniques, such as ultrasonic ptychography and wave diffraction analysis, enable non-invasive 3D mapping of ocular layers and internal eye motion. The system also supports wireless communication with external platforms including smartphones, vehicles, and brain-machine interfaces, enabling proactive safety interventions. These features work in tandem to support early diagnosis of critical conditions, protect vision, and personalize user experiences through machine learning and adaptive feedback mechanisms.

The invention discloses an automatic hoisting and positioning system and method for prefabricated parts, and relates to the technical field of building construction. The system comprises a tower crane, a frequency conversion trolley, a three-axis pan-tilt stabilizer, a receiver positioning device and an infrared emitter which are coaxial, an intelligent terminal control system with a pre-stored BIM model, and an integrated inertial sensing unit and a dome camera monitoring system. The intelligent terminal generates target coordinates through the BIM positioning reference module, the real-time deviation calculation module quantifies three-dimensional positioning and axis perpendicularity deviation, and the compensation instruction generation module drives targeted adjustment; through combination of infrared dual-mode switching, frame line deviation correction and inertia swing dynamic suppression, precise positioning and obstacle avoidance cooperation is realized. According to the method, through the closed-loop process of benchmark setting, obstacle avoidance lifting, fine compensation and standard confirmation, it is guaranteed that the positioning deviation is not larger than 0.8 mm, the axis perpendicularity is not larger than 0.3 degree, and the inertia swing is not larger than 10 cm, the problems that traditional hoisting is poor in precision and large in inertia interference are solved, and the installation quality and the operation efficiency are improved.

An object detection system and method for a vehicle headlight include a visible light emitter and an object sensing subsystem having an infrared line emitter for emitting infrared detection radiation and an infrared line detector. An optical subsystem receives the visible light and directs it into an external region to illuminate the external region and receives the infrared detection radiation and directs it onto an object in the external region. The optical subsystem includes a partially reflective element optically between the infrared line emitter and the external region and optically between the object sensing subsystem and the external region. The partially reflective element is configured to pass one of the infrared detection radiation and the visible light and to reflect the other of the infrared detection radiation and the visible light, such that the object sensing subsystem senses the object in a line-scan-gated mode.

The invention relates to the technical field of peroxide crosslinked polyethylene pipe manufacturing, and discloses a peroxide crosslinked polyethylene pipe manufacturing system and a crosslinking furnace thereof.The crosslinking furnace comprises a first furnace body, a second furnace body and a third furnace body, the first furnace body is provided with a first crosslinking cavity with a front opening and a rear opening, and a pipe can penetrate through the first crosslinking cavity; the first infrared emitter is arranged on the first furnace body, and infrared rays of the first infrared emitter are emitted into the first cross-linking cavity; the second furnace body is provided with a second cross-linking cavity with front and back openings, the second cross-linking cavity can allow the pipe to penetrate through, and the first furnace body and the second furnace body are sequentially arranged in the movement direction of the pipe; the second infrared emitter is arranged on the second furnace body, infrared rays of the second infrared emitter enter the second cross-linking cavity, and the wavelength of the infrared rays emitted by the second infrared emitter is smaller than that of the infrared rays emitted by the first infrared emitter. The inner layer and the outer layer of the pipe can be synchronously heated through infrared rays with different wavelengths, so that the cross-linking reaction of the pipe is more uniform, and the quality of the pipe is improved.

A picture generation unit emits a light field. A mirror reflects the light field toward a windshield of a motor vehicle such that the light field is reflected off of the windshield and is visible to the driver as a virtual image. An infrared emitter transmits infrared energy through the mirror such that the infrared energy is substantially co-axial with the light field, and such that the infrared energy is reflected off of the windshield toward the human driver. An infrared camera captures infrared images based on the transmitted infrared energy reflected off of the human driver and received by the infrared camera. Eye tracking is performed based on the captured infrared images. The infrared energy is transmitted at a higher power level at a beginning of the eye tracking than after the beginning of the eye tracking.

The utility model discloses an automatic leveling platform of a printer, which relates to the technical field of 3D (three-dimensional) printers and comprises a supporting platform, a leveling component is arranged on the bottom surface of the supporting platform, a movable component is arranged on each end surface of the supporting platform, and a detachable component is arranged on the top surface of the supporting platform. The mounting base is correctly mounted on the 3D printer, after mounting is completed, water with the same volume is input into the transparent pipes, the floating blocks float, the infrared sensors and the infrared emitters are kept horizontal, and due to the arrangement of the U-shaped base, the bearing and the mounting shaft, the transparent pipes on the sleeve frame rapidly change angles under the action of gravity through the balancing weights, so that the transparent pipes are prevented from falling off. At the moment, if the supporting platform is not in a horizontal state and the values of the miniature height sensors are different, the PLC drives the electric push rods to conduct correction, and when the infrared sensors are adjusted to continuously receive infrared rays emitted by the infrared emitters, the PLC drives the electric push rods to stop, so that leveling is completed.

The embodiment of the invention provides a self-cleaning method and a cleaning system, the self-cleaning method and the cleaning system are applied to the cleaning system, the cleaning system comprises cleaning equipment and a base, the cleaning equipment comprises a machine body and a ground brush, a rolling brush and a water segregator are arranged in the ground brush, and a suction device is arranged in the machine body; the base is provided with a cleaning tank used for containing the rolling brush, an infrared heating device is arranged in the base and used for heating the rolling brush, the infrared heating device comprises an infrared emitter and a transmission part, and the infrared emitter and the transmission part are both located below the rolling brush; the method comprises the following steps: in response to a spin-drying instruction, controlling the cleaning equipment to enter a spin-drying mode; in the spin-drying mode, the water segregator is closed, the rolling brush rotates, the infrared heating device is used for heating, and the rolling brush makes contact with the transmission part, so that the rolling brush can be ironed by the transmission part while spin-drying is conducted. Multifunctional self-cleaning can be achieved without a plurality of heaters, the infrared emitter is started in the spin-drying stage, preheating can be conducted in advance, the drying efficiency is improved, and the rolling brush can be ironed.

The invention discloses an all-dimensional deviation preventing device for mine geological drilling, and relates to the technical field of mine geological drilling, the all-dimensional deviation preventing device comprises a drilling frame, a plurality of fixing frames are fixedly connected to the peripheral edge of the drilling frame, and a plurality of mounting plates are fixedly connected to the positions, close to the fixing frames, of the peripheral edge of the drilling frame; the top of the fixing frame is fixedly connected with a fixing shell and an auxiliary shell, and rails are arranged on the inner walls of the bottoms of the fixing shell and the auxiliary shell. According to the all-dimensional anti-deviation device for mine geological drilling, after the angle box rotates, parallel infrared rays generated by the multiple infrared emitters on one side of the angle box vertically irradiate the surface of the detection plate, and after photosensitive sensors at different positions detect signals, the angle box is turned on; the deflection angle of the angle box is detected by comparing signal positions, so that the inclination angle change of the drilling pipe in a three-dimensional space is detected at any time, and the effect of detecting whether the angle of the drilling pipe deviates or not at any time in the mine drilling process is achieved.

The utility model discloses a multifunctional faucet which comprises a faucet body and an air blowing module, the faucet body is provided with a water outlet and an air outlet, and the air outlet is communicated with an air blowing opening of the air blowing module. The faucet further comprises an infrared emitter, the infrared emitter is installed in the faucet body and used for emitting infrared rays capable of drying hands, and the portion, emitted out of the faucet body, of the infrared rays and the air outlet are located on the same side of the faucet body. According to the hand dryer, the blowing module and the infrared emitter can be used for drying hands together, so that the purpose of rapidly drying the hands is achieved, and the hand drying efficiency is greatly improved.

The invention provides a cold heading cutting forming mechanism and a using method, and belongs to the technical field of cold heading machining. Comprising a forming mechanism body, a forming cavity is formed in the inner side of the front portion of the upper end of the forming mechanism body, a cold heading cutter is arranged on the right side of the forming cavity, a protective mounting module is arranged at the upper end of the cold heading cutter, and a control panel is arranged above the right end of the protective mounting module. Through cooperation of the infrared emitter and the infrared reflecting mirror, the cross block and the cold heading cutter holder are adjusted to be perpendicular to each other according to the action of infrared reflection, and then when a metal wire is cut, once the cutting angle of the cold heading cutter deviates due to abrasion or other factors, the cross block and the cold heading cutter holder can be adjusted to be perpendicular to each other. When the metal wire is processed, the infrared emitter and the infrared reflecting mirror deviate, at the moment, the programmable logic controller receives a signal and transmits the signal to the control panel, and the cold heading cutter is powered off in time, so that the cold heading cutter is protected, and the safety of the metal wire during processing can be improved.

The invention discloses an automatic position calibration method and device for a multi-source multi-detector X-ray detector, and belongs to the field of industrial nondestructive testing equipment, and the device comprises a plurality of infrared emitters, receivers and reflection targets which are installed on the X-ray detection equipment; the transverse and longitudinal positions, heights and angles between the radiation source and the object and between the radiation source and the detector are calculated and adjusted according to the emitted and reflected infrared rays in sequence, and finally automatic position calibration is achieved. According to the method, the labor cost of manual calibration can be effectively reduced, the calibration efficiency is improved, and meanwhile, the position calibration precision of the nondestructive testing equipment can be improved.

The invention relates to the technical field of bearing flexibility detection, in particular to a flexibility detection device for a bearing, which comprises a workbench, the upper surface of the workbench is fixedly connected with a supporting block, the inner wall of the supporting block is provided with a first cylinder, and the telescopic end of the first cylinder is fixedly connected with a sliding plate in sliding connection with the supporting block. When the flexibility of the bearing is detected, the bearing outer ring is fixed through the limiting assembly, then the bearing inner ring is controlled to rotate, power output is stopped, the bearing inner ring continues to rotate under the action of inertia, the number of rotation turns of the bearing inner ring is calculated through cooperation of the infrared emitter and the reflection block, and the flexibility of the bearing is detected. Therefore, a bearing flexibility detection result is obtained, the accuracy of bearing detection is ensured, the difference of manual detection is avoided, the uniformity of detection standards is ensured, the working efficiency is high, the production cost is reduced, and the requirements of modern automatic production can be met.

The utility model discloses a novel circular tube welding fixture which comprises a rack assembly and a fixture assembly, the fixture assembly is located in the rack assembly, the fixture assembly comprises a clamping frame, an inner groove, a gear ring, a sliding groove, a bottom groove, a sliding block, an electric rod, a supporting ring, an infrared emitter, an infrared receiver and a fixing pin, the clamping frame is annular, the inner groove is located in the clamping frame, and the gear ring is located in the bottom groove. An inner groove and a sliding groove are formed in the inner circumferential face of the clamping frame, and a gear ring is arranged in the inner groove in a sliding mode. By means of the structure, a plurality of devices are combined for use, round pipes are placed in the clamping frames, the supporting rings jack up the round pipes and enable the round pipes to be centered, the infrared emitters and the infrared receivers between every two round pipes are combined for use, the two round pipes are kept horizontal, the motor is used for driving the gear ring to rotate, and welding operation can be completed without moving of operators. Welding efficiency is improved, welding difficulty is reduced, and welding quality is improved.

The utility model relates to the technical field of bridge detection, and discloses an automatic inspection device for bridge detection, which comprises a bridge body, a protective fence is fixedly mounted above the bridge body, a first sliding groove is formed in the protective fence, a first sliding block is slidably connected in the first sliding groove, and a second sliding block is slidably connected in the second sliding groove. And a fixing plate is fixedly installed on the surface of the first sliding block, a fixing block is fixedly installed at the bottom of the fixing plate, an infrared emitter is fixedly installed on the left side of the fixing block, and a detection camera is fixedly installed on the left side of the fixing plate. According to the utility model, the slide block I is slidably connected in the slide groove I, and the fixed block and the infrared emitter are fixedly mounted at the bottom of the fixed plate, so that when detection is needed, the motor drives the gear to rotate, the gear is engaged with the rack, and the fixed plate can be driven to slide left and right; the infrared emitter is used for detection, manpower and material resources are saved, and the detection effect is improved.

The invention discloses an intelligent laser oral implanting robot for clinical application. The intelligent laser oral implanting robot comprises a robot system, a CT imaging system, an optical positioning and tracking system, a supporting device and a control platform. The robot system comprises a base, a fixing frame, a mechanical arm and a laser transmitter, and the laser transmitter is used for drilling holes in bone tissues; the CT imaging system comprises a radiation source and a detector and is used for scanning and collecting oral information of a patient before an operation; the optical positioning and tracking system comprises an infrared emitter, an infrared stereo camera and a dynamic reference frame and is used for dynamically scanning and collecting oral cavity information of a patient in an operation; the control platform receives data information collected by the CT imaging system and the optical positioning and tracking system, and the working state of the robot system is planned and timely adjusted. Advanced image reconstruction, intelligent path planning, dynamic navigation and laser cutting technologies are combined, the accuracy of the laser cutting path can be ensured, and accurate cutting and precision control of the alveolar bone are achieved.

The utility model provides an auxiliary positioning tool for punching a pump shell, and belongs to the technical field of positioning tools. The positioning auxiliary tool for pump shell punching comprises a positioning mechanism, a fixing mechanism and a pump shell body, the positioning mechanism comprises a fixing base, a rotating shaft is connected to the center of the top of the fixing base through a bearing, a machine shell is installed at the bottom of the fixing base, a first motor is installed in the machine shell, and the output end of the first motor is in transmission connection with the rotating shaft; an infrared emitter is installed at the position, close to the edge, of the top of the fixed base, a rotating disc is installed at the top of the rotating shaft, an annular groove and four sets of grooves are formed in the top of the rotating disc, the four sets of grooves are connected with the annular groove at equal intervals, and infrared receivers are installed at the positions, under the centers of the grooves, of the bottom of the fixed base. According to the technical scheme, the four sets of infrared receivers and the four sets of infrared emitters are used for achieving the purposes of reducing the positioning cost and improving the drilling accuracy.

The utility model discloses a linear module supporting plate motion linearity detection device, and relates to the technical field of linear module detection. A supporting plate is fixed on the upper surface of the detection table; an abutting plate is fixed between the supporting plate and the detection table; a plurality of motors are fixed on the upper surface of the detection table; threaded rods are fixed on output shafts of the motors; second bearings are fixed to one ends of the positioning plates. Under the action of the sliding groove and the sliding block, the device can fix the linear module in the detection process, the straightness of the linear module can be conveniently detected by using infrared rays subsequently, and the pressing plate, the infrared emitter and the infrared receiver are all adjustable, so that the detection accuracy is improved. And a worker can conveniently adjust the positions of tools such as the pressing plate according to the specifications of the linear modules, so that the device can be suitable for the linear modules of different specifications.

The invention relates to the technical field of fluororubber piece tensile force detection, in particular to a fluororubber piece tensile force testing device which comprises a testing table, and the top end of the testing table is fixedly connected with a testing cover; and the self-adaptive clamping mechanism is arranged in the testing cover, the self-adaptive clamping mechanism comprises two symmetrical supporting plates, and two symmetrical fixing plates are fixedly connected to the outer walls of the opposite sides of the two supporting plates. The moving distance of the clamping plate is measured through an infrared distance meter composed of a first infrared emitter, a first infrared receiver and a PLC, then the thickness of the fluororubber part is obtained, the PLC adjusts the magnitude of current introduced into an electromagnetic block in a self-adaptive mode according to the thickness of the fluororubber part, and the thickness of the fluororubber part is measured through the repulsive force of the electromagnetic block to a permanent magnet block. The permanent magnet blocks push the clamping plates to clamp the fluororubber piece, the clamping force can be automatically adjusted according to the thickness of the fluororubber piece, excessive clamping is avoided, and it can be guaranteed that the fluororubber piece cannot be loosened during a tensile test.

The invention relates to the technical field of ophthalmologic operations, and provides an intelligent head position recognition and correction system in ophthalmologic operations, comprising: an intelligent pillow which is designed according to human head engineering, is provided with a self-adaptive adjustment module, and is used for performing automatic fine adjustment according to head contours and body types of different patients to ensure that the heads of the patients are stably supported; the infrared eyeball tracker is installed on a mechanical arm beside an operating bed, the infrared eyeball tracker is composed of a high-sensitivity infrared emitter, a wide-view-angle receiver and a matched optical filter, and the infrared eyeball tracker can stably work in a complex light environment and accurately capture infrared signals reflected by eyeballs. Through the high-precision nine-axis inertial measurement unit integrated in the intelligent pillow, various fine actions such as translation, rotation and inclination of the head can be monitored accurately in all directions, and the measurement precision reaches the sub-millimeter level and the sub-degree level. Therefore, the system can timely and accurately obtain the head position change information, and a reliable basis is provided for subsequent judgment and processing.

The utility model discloses a precise tool setting device for a numerical control machine tool, and relates to the technical field of tool detection, the precise tool setting device comprises a laser tool setting gauge main body, one side of the inner side of the laser tool setting gauge main body is provided with an infrared emitter, and the other side of the laser tool setting gauge main body is provided with an infrared receiver corresponding to the infrared emitter; an infrared emitter is fixedly connected to one side of the laser tool setting gauge body, an infrared receiver is fixedly connected to one side of the laser tool setting gauge body, a touch screen controller is fixedly connected to one side of the laser tool setting gauge body, the infrared emitter, the touch screen controller and the infrared receiver are electrically connected, a brushing assembly is fixedly connected to the top of the laser tool setting gauge body, and an electromagnet is fixedly connected to the bottom of the brushing assembly. According to the tool setting detection device, the internal structure of the tool setting detection device can operate under the operation of the cleaning and brushing assembly, so that the tool moving downwards is cleaned, scrap iron attached to the tool is brushed away, and the situation that scrap iron and steel scraps are attached to the tool to affect the tool setting detection accuracy is prevented.

The invention discloses an automobile part welding penetration detection device, and relates to the technical field of part welding, the automobile part welding penetration detection device comprises a base, the top of the base is fixedly connected with a rack, and one side of the rack is fixedly connected with a cross beam. According to the device, the detection probe is inserted into the clamping piece in a penetrating mode, the top of the clamping piece is clamped with the storage plate, the storage plate is connected with the fixing plate through the electric push rod, the use height of the storage plate can be adjusted through the fixing plate, and stable placement of the detection probe during storage can be assisted through the storage plate and the clamping piece; the detection probe and the ultrasonic detector body are used in a combined mode, the whole fusion depth area can be scanned, the fusion depth condition of part welding can be rapidly reflected, the detection result is accurate, the infrared receiver and the infrared transmitter can assist in achieving position calibration of the connecting frame, and the detection accuracy is high. Therefore, the current detection position is positioned by using the infrared distance measuring sensor II and the infrared distance measuring sensor I, and the subsequent welding seam position can be quickly acquired and accurately marked conveniently.

The utility model provides an adjustable edge cutting device for coated paper production, which comprises a device host and a cutting adjusting mechanism, the top surface of the device host is provided with a conveyor belt, the top surface of the device host is fixedly connected with a supporting guide rail, the outer side surface of the supporting guide rail is in sliding connection with a cutting host, and the cutting host is provided with a cutting adjusting mechanism. The adjustable edge cutting device comprises a cutting main machine, a cutting adjusting mechanism is arranged on the surface of the outer side of the cutting main machine, an edge cutting and compacting mechanism is arranged on the surface of the bottom of the cutting main machine, and a cutting tool is fixedly connected to the surface of the outer side of the edge cutting and compacting mechanism. A servo motor drives a threaded rotating shaft to rotate, so that a cutting tool fixed to a movable base moves finely, a clamping plate limits the moving range in a sliding groove, the moving stability and precision are ensured, meanwhile, an infrared transmitter on the movable base is matched with an infrared receiver on a device main machine, the moving distance is monitored in real time, and the working efficiency is improved. And automatic control is realized.

The invention relates to the field of food processing, in particular to a forming device for infant rice cake making. The existing forming device is inconvenient to realize quantitative blanking, so that the specifications of rice cakes are not uniform enough, food pollution is easily caused by waste residues in the manufacturing process, and the pressed and formed rice cakes are easily adhered to a mold and are not easy to demold. The invention discloses a forming device for making infant rice cakes. The forming device comprises six bottom blocks and the like. A bottom plate is fixedly connected among the six bottom blocks, two guide rails are fixedly connected to the bottom plate, two supporting bent arms are fixedly connected to the bottom plate, and electric sliding blocks are slidably connected to the two guide rails. The baffle is blocked between the infrared transmitter and the infrared receiver, so that the feeding time of the rice milk is controlled, the rice milk is more convenient to feed quantitatively, and the pressed rice cakes are more uniform in specification.

The invention relates to the technical field of lithium battery production, in particular to a high-power long-strip-shaped lithium ion battery aluminum plastic film cutting device and method. Comprising a conveying support, a fixing support installed on one side of the conveying support, an aluminum plastic film installation mechanism arranged on the conveying support, an automatic feeding mechanism, an automatic discharging mechanism and a cutting mechanism arranged on the fixing support, a circulating water pump and a refrigeration box are installed at the bottom of a water tank, and a pressing and fixing mechanism is installed on the fixing support. Through the arrangement of the cooling mechanism, the phenomenon of cutting layering caused by heat transfer during cutting is prevented, the cutting quality is improved, through the arrangement of the pressing and fixing mechanism, the situation that the cutting edge is curled due to the fact that an aluminum plastic film is bent during cutting is prevented, and through the arrangement of the automatic feeding mechanism and the automatic discharging mechanism, the cutting efficiency is improved. The operation safety is improved, the manual labor effect is reduced, through the infrared transmitter, the device has the automatic metering function, and the use convenience is improved.

The utility model relates to the technical field of highway construction detection equipment, in particular to a levelness detector for highway construction, which comprises a first frame and a second frame, hinged supports are fixedly connected to opposite outer walls of the first frame and the second frame, and a scissor type telescopic frame is movably connected between the two hinged supports. A plurality of mounting blocks are fixedly connected to the front end face of the scissor type telescopic frame, sliding rods are slidably connected to the interiors of the mounting blocks, limiting blocks are fixedly connected to the upper end faces of the sliding rods, an infrared transmitter is mounted on the upper end face of the second frame, and an infrared receiver is mounted on the upper end face of the first frame; through cooperation of a mounting block, a sliding rod, a roller, a spring, a limiting block, a through hole, an infrared transmitter and an infrared receiver, the levelness of a road surface can be detected, the automation degree is high, through cooperation of a first frame, a second frame, a scissor type telescopic frame and a damping telescopic rod, the width of the device can be adjusted, and therefore the device is folded, occupied space is reduced, and the practicability is high. The storage and the transportation are convenient.

The utility model relates to the technical field of drop hammer impact experiments, in particular to a drop hammer impact experiment device for pipeline detection, which comprises a pipeline storage box, an impact drop hammer structure is arranged above the pipeline storage box, and a repeated springback prevention structure is mounted on the upper surface of the pipeline storage box. And the repeated springback prevention structure comprises a fixing block, a first electric telescopic rod, a bulletproof baffle, an infrared transmitter and an infrared receiver, a pipeline clamping structure is arranged in the pipeline storage box, and a groove to be hammered and punched is formed in the upper surface of the pipeline storage box. According to the utility model, the falling impact hammer can be prevented from repeatedly and continuously impacting the pipeline to be detected by the falling impact hammer through fixing and clamping after the falling impact hammer is impacted by the repeated springback prevention structure, so that the impact detection result is prevented from being influenced, and the accurate detection value of the pipeline cannot be obtained.

The utility model discloses mixed feed additive split charging equipment, which relates to the technical field of feed processing and comprises a base plate, a split charging mechanism is arranged at the top of the base plate, a mixed discharging mechanism is arranged above the split charging mechanism, and vertical plates are fixedly mounted on the front side and the rear side of the top of the base plate. And first electric push rods are fixedly installed on the opposite faces of the two vertical plates correspondingly, hot melting plates are fixedly installed at the output ends of the two first electric push rods correspondingly, an infrared transmitter is fixedly installed below the front side of the vertical plate on the rear side of the top of the base plate, and the subpackaging mechanism comprises an annular rotating disc and a servo motor. According to the mixed feed additive subpackaging device, the subpackaging mechanism, the vertical plate, the first electric push rod, the hot melting plate and the infrared transmitter are matched with one another, so that mixed feed additives can be rapidly and circularly subpackaged during subpackaging, repeated manual taking and placing of subpackaging bags are not needed, the labor intensity is effectively reduced, and the subpackaging efficiency is improved.

The utility model relates to the technical field of textile, and discloses a needle inspection machine for textile, which comprises a feeding conveyor, an inspection machine body is arranged on the feeding conveyor, a connecting frame is fixedly mounted between the feeding conveyor and a first discharging conveyor, movable rollers are uniformly and rotatably mounted on the connecting frame, a mounting frame is fixedly mounted on the connecting frame, and the movable rollers are rotatably mounted on the mounting frame. An auxiliary classification assembly is arranged on the installation frame, an infrared emitter is fixedly installed on one side of the connecting frame, and an infrared receiver is fixedly installed on the side, opposite to the infrared emitter, of the connecting frame. According to the utility model, the auxiliary classification assembly is arranged, unqualified textiles are pushed to the unqualified product collection area for centralized collection, and qualified textiles can be normally conveyed to the qualified product collection area for centralized collection, so that the textiles are classified and collected in a centralized manner when broken needle inspection is carried out on the textiles; subsequent personnel can conveniently carry out centralized treatment on unqualified textiles containing broken needles, and the overall inspection and treatment efficiency is improved.

A cooking appliance for cooking food has a cooking chamber (14), at least one infrared emitter (28) for heating food arranged in the cooking chamber (14), and a microwave source for supplying microwaves to the cooking chamber (14). The cooking appliance has a reflector with at least one reflector tube (34) that directs infrared rays (42) from the infrared emitter (28). The reflector tube (34) is dimensioned such that it acts as a microwave shield for the infrared emitter (28).