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65results about How to "keep healthy" patented technology

Wood processing production line with waste recycling function

InactiveCN106272735Akeep healthyExtend mechanical life
The invention discloses a wood processing production line with a waste recycling function. The wood processing production line comprises a worktable, an auxiliary conveying belt and a conveying frame, wherein the auxiliary conveying belt and the conveying frame are arranged on the left side and the right side of the worktable correspondingly. A polishing unit is arranged on the auxiliary conveying belt. A laser carving unit is arranged on the rear side of the worktable. A cross beam is arranged on the upper surface of the worktable. A bearing plate is arranged on the cross beam. A cutting unit and a clamping unit are arranged on the bearing plate. The conveying frame is provided with a transfer unit. A waste piece transfer unit is arranged on the front side of the worktable and is jointly composed of a base, a first rotating motor, a rectangular bracket, bearing tables, notches and vacuum suction cups, wherein the base is arranged on the front side of the worktable, the first rotating motor is arranged in the base, the rotating end of the first rotating motor stretches out of the base, the rectangular bracket is arranged at the rotating end of the first rotating motor, the bearing tables are arranged at the left end and the right end of the rectangular bracket, the notches used for containing plates are formed in the bearing tables, and the vacuum suction cups are arranged on the lower surfaces in the notches. The wood processing production line has the beneficial effects of being simple in structure and high in practicability.
Owner:王杨

Dust collecting device for precision panel saw

The invention discloses a dust collecting device for a precision panel saw. The dust collecting device comprises a protective cover, a dust cleaning mechanism and a support, wherein the support is fixedly connected with one side of the protective cover; a baffle plate is arranged in the protective cover, the upper side in the protective cover forms a hollow chamber through the baffle plate, and an air inlet and an air outlet communicated with the hollow chamber are formed in the baffle plate; a filter screen is arranged in the hollow chamber, a gas transmission pump is arranged at the air outlet, and the suction end of the gas transmission pump is communicated with the hollow chamber; the dust cleaning mechanism comprises a blowing fan and a support rod, and the blowing fan is rotationally connected with the support rod; the support rod is fixed on the baffle plate, and communicated channels are formed in the blowing fan and the support rod; a chamber body is arranged in the baffle plate, and the gas transmission pump is provided with a branch pipe; the branch pipe is communicated with the upper part of the chamber body, and the channels are communicated with the lower part of the chamber body. Compared with the prior art, the device can effectively collect wood dust generated in the use process of the precision panel saw, thereby preventing the wood dust from bringing harmful effects and potential safety hazard for processing.
Owner:重庆汇升套装门有限公司

Internal arteriovenous fistula puncture needle for blood purification

PendingCN110680973AAvoid Needlestick Infectionskeep healthy
The invention relates to an internal arteriovenous fistula puncture needle for blood purification, which belongs to the technical field of blood purification equipment, and solves the technical problem that in the prior art, when a remaining part of a remaining needle moves or a blood sampling angle of the remaining needle is adjusted, a metal needle easily damages blood vessels. The internal arteriovenous fistula puncture needle for blood purification comprises a fluororesin sleeve remaining needle and a puncture mechanism, and the fluororesin sleeve remaining needle comprises a remaining fluororesin sleeve. In the blood purification process of a patient, the remaining fluororesin sleeve is indwelled in the body of the patient. The puncture mechanism is used for puncture of internal arteriovenous fistula for blood purification of the patient, the puncture mechanism is lined on the fluororesin sleeve remaining needle, arteriovenous puncture is conducted through the puncture mechanism,and the fluororesin sleeve remaining needle is made to enter arteries and veins. Only the fluororesin sleeve is reserved in the blood vessel, and no metal needle is reserved. Due to the fact that theremaining fluororesin sleeve is soft, the arm can be moved or the position and the blood sampling angle of the remaining fluororesin sleeve can be adjusted in the hemodialysis process, and the large blood sampling amount can be obtained.
Owner:毛坤剑

Colored spun yarn cleaning and dust removing device

PendingCN109423789Aeasy to usekeep healthy
The invention discloses a colored spun yarn cleaning and dust removing device which comprises supporting legs, an electrostatic adsorption plate, a rotary shaft, a side plate, a first electric motor,a power line, a winding post, a connecting plate, a second electric motor, a heating tube, a cleaning box, a water filtering ring, a water receiving groove, an installing gap, a dust sucking tube anda groove. The colored spun yarn cleaning and dust removing device has the advantages that colored spun yarns can be quickly fed into the cleaning box through the installing gap formed in the top by installing the cleaning box installed at one end of the side plate and are clean and hygienic through cleaning in the cleaning box. The water filtering ring and the heating tube at one end of the cleaning box make the cleaned colored spun yarns quickly dried, and the device is convenient to use. The electrostatic adsorption plate at the bottom of the side plate and the dust sucking tube in the inside can remove impurities, fluff and the like on the surfaces of the dried colored spun yarns, thread residues and fluff are not prone to free flying in the air when the device is used. The device is convenient to use, can quickly clean colored spun yarns and suck dust, ensures the clean and hygienic use of the colored spun yarns and ensures the body health of workers.
Owner:江苏爱纺纺织有限公司

Sleep state recognition method and drug delivery control device and method based on sleep state

The invention discloses a sleep state recognition system. The sleep state recognition system comprises pressure sensing ceramic fibers are woven on a pillowcase or a pillow body according to a certaindensity in a warp and weft mode, a first processing unit used for respectively collecting electric signals of the pressure sensing ceramic fibers according to the longitude and latitude numbers, carrying out first processing analysis according to the obtained electric signals to obtain a head area, and determining the head movement frequency of a user in a preset time period before the current time according to the change data of the head area; a second processing unit used for carrying out second processing analysis according to the obtained continuous electric signals to obtain a signal oscillogram changing along with time, capturing characteristic waveforms and analyzing the characteristic waveforms to obtain respiratory frequency and heartbeat frequency; and a sleep state judging unitused for determining the current sleep state of the user according to the head movement frequency, the breathing frequency and the heartbeat frequency. The current sleep state of the user can be accurately determined, dosing control can be performed based on the sleep state, and the traditional Chinese medicine essential oil is implanted into an atomization device, so that better absorption can be provided for the human body.
Owner:龚强 +1

Environment-friendly vibrating sieve for grain sieving

The invention relates to the technical field of grain sieving, and discloses an environment-friendly vibrating sieve for grain sieving. The environment-friendly vibrating sieve for grain sieving comprises a platform, a collecting box and two air cylinders are fixedly installed on the top of the platform, a same cover plate is fixedly installed at the output ends of the two air cylinders, and the cover plate covers the top of the collecting box; two support frames are fixedly installed on the top of the platform, a same top plate is fixedly installed on the tops of the two support frames, two brackets are hinged to the bottom of the top plate, a same sieving box is hinged to the lower ends of the two brackets, and the top of the sieving box is provided with a feeding port in a communicatingmode; a first sieve net is fixedly installed between the inner side walls of the sieving box, and a second sieve net penetrating through the sieving box is fixedly installed at the bottom of the sieving box; and a hopper is fixedly installed at the bottom of the sieving box, and a telescopic hose is arranged between the bottom end of the hopper and the top of the cover plate. According to the environment-friendly vibrating sieve for grain sieving, the problems that dust can overflow when an existing grain sieving vibrating sieve is used, environmental pollution is caused, and body health of workers is threatened are solved.
Owner:安徽宇特机械有限公司

Dust collection type blackboard eraser for teaching based on centrifugal force

The invention discloses a dust collection type blackboard eraser for teaching based on centrifugal force. The dust collection type blackboard eraser comprises a shell, a mounting block is fixedly connected to the side wall of the shell, a plurality of movable cleaning plates are arranged on the side wall of the mounting block, a dust collection mechanism used for collecting chalk dust generated in the blackboard erasing process is arranged on the mounting block, the dust collection mechanism comprises a control cavity formed in the mounting block, a magnetic sliding plug is connected to the inner wall of the control cavity in a sealed and sliding mode, and a dust collection cavity in the vertical direction is formed in the mounting block. According to the blackboard eraser, the phenomenon that the chalk dust flies around in the blackboard erasing process can be effectively avoided, the chalk dust is prevented from being inhaled into bodies of students and teachers, and therefore the influence of the chalk dust flying around on the students and teachers is greatly reduced, the health of the students and teachers is guaranteed, a blackboard can be erased more comprehensively, therefore, the cleaning effect on the blackboard is improved, and meanwhile the condition that the blackboard eraser can have a good cleaning effect after the blackboard is erased many times is ensured.
Owner:山东金太阳教育集团有限公司
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