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456results about How to "Guaranteed cleanliness" patented technology

Tobacco heater

The invention provides a tobacco heater. The tobacco heater at least comprises a shell, a comb-shaped heater, a linkage part, a power supply unit, a temperature sensor, a control circuit and a control switch. The shell is provided with a chamber containing tobacco products and a shielding component arranged at an inlet of the chamber. The comb-shaped heater is provided with a plurality of heating teeth. The linkage part is arranged inside the shell and used for making the shielding component shield the inlet of the chamber and making the heating teeth penetrate into the tobacco products arranged in the chamber or return to the original position. The power supply unit is used for supplying electricity to the comb-shaped heater. The temperature sensor is used for sensing the temperature inside the chamber. The control circuit arranged in the shell is used for controlling the heating mode of the comb-shaped heater and controlling the temperature inside the chamber on the basis of the sensed temperature. The control switch electrically connected with the control circuit is arranged on the surface of the shell. According to the tobacco heater, rapid heat transfer can be realized, so that the utilization rate of the tobacco products is high; meanwhile, smoke is released stably and uniformly, a human body is effectively isolated from contact with the chamber, as a result, accidental scald risks can be avoided, and cleanliness and sanitation of the tobacco heater can be guaranteed.
Owner:SHANGHAI TOBACCO GRP CO LTD

Tea drying device with reciprocating material turnover

The invention discloses a tea drying device with reciprocating material turnover. The device comprises a drying box; the drying box is fixedly arranged on the ground through supporting frames; the front side wall of the drying box is provided with an opening; the opening is hinged with a box door; the inner bottom of the drying box is rotationally connected to two pairs of roller wheels which arebilaterally and symmetrically arranged through supports; the roller wheels rotationally support a turnover box; the turnover box is arranged in the drying box; the side wall of the turnover box is provided with ventilating nets; a third rotating shaft which is rotationally connected to the left and right walls of the drying box is arranged in the drying box; a plurality of turnover plates are fixed arranged on the third rotating shaft in a connected mode. In the drying process, the turnover box rotates positively and negatively so as to drive tea leaves in the turnover box to roll, and the tealeaves are heated more thoroughly and uniformly, and drying effect and drying speed are improved. Meanwhile, the turnover plates rotate to turn over the tea leaves in the turnover box and to dispersethe tea leaves, so that hot air can conveniently flow between the tea leaves, and the tea is heated more uniformly, and simultaneously the discharge of moisture is facilitated.
Owner:雷晓琴

Cleaning device of polishing pad finishing disc

The invention discloses a cleaning device of a polishing pad finishing disc. The cleaning device of the polishing pad finishing disc comprises a cleaning cup, a cleaning brush bearing device, a cleaning brush, a central spray nozzle, a first valve, a pure water power pipe, a driving shaft, a bearing, an air cylinder, a motor and a controller, wherein the cleaning brush is fixed onto the top surface of the cleaning brush bearing device; the upper end of the bearing is fixed onto the cleaning brush bearing device, and the lower end of the bearing is connected to the air cylinder; the air cylinder drives the bearing to move up and down; the driving shaft is provided with a through hole and fixedly pivoted into the bearing, the upper end of the driving shaft penetrates and extends out of the cleaning brush bearing device, and the lower end of the driving shaft is connected to the motor; the motor is fixed inside the bearing for driving the driving shaft to rotate; the central spray nozzle is fixed at the upper end of the driving shaft and communicated with the through hole of the driving shaft; the first valve is connected to the through hole between the lower end of the driving shaft and the pure water power pipe; the pure water power pipe is used for providing high-pressure deionized water; the controller is used for controlling the air cylinder, the motor and the first valve to work according to cleaning triggering signals and cleaning stopping signals. The cleaning device of the polishing and finishing disc can keep the surface of the polishing pad finishing disc clean.
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Automatic film pasting equipment

The invention provides automatic film pasting equipment comprising a frame, a holding clamp, a rotary platform, a film tearing assembly and a film pasting assembly. The holding clamp, the rotary platform, the film tearing assembly and the film pasting assembly are arranged on the frame. The holding clamp is used for holding and fixing a transparent coating and a belt. The rotary platform is used for rotating to drive the holding clamp to pass through the film tearing assembly and the film pasting assembly sequentially. The film tearing assembly is used for removing a release film on the uppersurface of the belt. The film pasting assembly is used for pasting the transparent coating on the upper surface of the belt. The release film on the belt is removed through the film tearing assembly,and thus the transparent coating can be pasted on the belt conveniently through the film pasting assembly so as to keep cleanness of the transparent coating before the transparent coating is pasted ona product screen. The film pasting assembly grabs the transparent coating to paste the transparent coating on the belt, compared with the mode that a transparent coating is pasted on a belt manually,on the one hand, the position precision of the transparent coating pasted on the belt can be ensured by the film pasting assembly, on the other hand, labor cost is reduced, and production efficiencyis improved.
Owner:SHENZHEN XIMENGTE ELECTRONICS CO LTD

Highly-efficient cotton fluffer

InactiveCN105040169AGuaranteed cleanlinessEnsure cleanlinessFibre cleaning/opening by toothed membersFibre cleaning/opening machinesAgricultural engineeringAgricultural science
The invention belongs to the technical field of textile equipment and relates to a highly-efficient cotton fluffer. The highly-efficient cotton fluffer comprises an automatic cotton-feeding device, a cotton-carding device and a cotton-collecting device. Compared with a conventional cotton-feeding device, the automatic cotton-feeding device is more mechanized so that input of manual power is greatly reduced and helps to ensure personal safety of operators and achieve automated cotton-feeding with great safety factor. The automatic cotton-feeding device is connected with the cotton-carding device in order to realize synchronous drive. Double licker-in roller devices and double dust cage devices are employed by the cotton-carding device and used for carding cotton and dedusting twice in one process in order to satisfy requirements for high quality and high cleanliness. The cotton-collecting device located at the tail end adopts a cotton-accumulating drum to automatically collect cotton under drive of a driving belt so that cotton collection without manual labor is realized, thereby greatly saving manpower of a company. Additionally, cost of production and manufacture of the company is decreased. As a whole, the highly-efficient cotton fluffer is advantaged by being reasonable in structure layout, high in working efficiency, great in safety factor of manufacture and production and in cotton cleanliness and few in input of manpower.
Owner:HENAN XINPUFENG COTTON GIN TECH CO LTD

Long cylinder barrel inner cavity cleaning machine

ActiveCN102921690AGuaranteed cleanlinessReduce insecurityHollow article cleaningEngineeringReducer
The invention provides a long cylinder barrel inner cavity cleaning machine. The long cylinder barrel inner cavity cleaning machine comprises a rack, a probe, a probe feeding device, a probe rotating device, a lifting positioning device, a tightly compressing device and a supporting roller device, the probe is fixed at the front end of the rack, the probe feeding device is fixed at the end of the probe, the supporting roller device is fixed at the middle end of the probe, the probe rotating device is fixed at the tail end of the probe, the lifting positioning device is fixed on the rear section of the rack, and the tightly compressing device is fixed on a table-board on the rear section of the rack. According to the long cylinder barrel inner cavity cleaning machine, when a cylinder barrel inner cavity is cleaned, the cleanliness of the cleaned cylinder barrel inner cavity can be improved and guaranteed, a cylinder barrel and the probe are concentric by the aid of mechanical aligning of a lifting speed reducer and a walking speed reducer, the probe of the long cylinder barrel inner cavity cleaning machine can be effectively prevented from deforming, the probe and a hairbrush can be effectively protected from being damaged, a workpiece can be prevented from shaking when the probe violently rotates, the manual cleaning is replaced by the cylinder barrel inner cavity cleaning machine, the cleaning efficiency is effectively improved, and the labor intensity of workers is reduced.
Owner:安徽宝辉清洗设备制造有限公司

Integral light guide illumination system with air purifying function

The invention discloses an integral light guide illumination system with an air purifying function. The integral light guide illumination system with the air purifying function comprises a light guide device, a fresh air dust removal device, an air conditioning and purifying device which is communicated with the light guide device and the fresh air dust removal device, and a controller which comprises a carbon dioxide and air quality detection controller, wherein the controller is configured to selectively control opening and closing of an air return port and/or an outdoor air inlet according to signals of indoor carbon dioxide concentration fed back by the carbon dioxide and air quality detection controller; air which enters the fresh air dust removal device from the air return port and/or outdoor air inlet is purified by the air conditioning and purifying device and finally enters a room from an air and light integral outlet. Compared with the prior art, the integral light guide illumination system with the air purifying function crosses a light guide system, an air purifying system and an air conditioning system, the original three pipelines are combined into one pipeline, ultraviolet rays in sunlight are applied to automatically sterilize an air pipe, the cleanness of the internal portion of a light guide pipe can be guaranteed by efficiently purifying the air, and the decrease of the reflecting efficiency of the light guide pipe due to dust accumulation is avoided.
Owner:SUZHOU STYLE ELECTROMECHANICAL INSTALLED ENG

Molybdenum alloy sheet cutting machine provided with ultrasonic cleaning pool for cleaning cutter

The invention discloses a molybdenum alloy sheet cutting machine provided with an ultrasonic cleaning pool for cleaning a cutter. A cutting station platform and the ultrasonic cleaning pool are arranged at one end of the upper end face of a base table, and a supporting frame is arranged on the upper end face of the base table; a crossbeam arm is arranged on the supporting frame, a movable type cutting trolley is slidably connected to the bottom end of the crossbeam arm, and a boosting air cylinder is arranged at the bottom end of the movable type cutting trolley; a plurality of air cylinder rods are exported at the output end of the boosting air cylinder, and a cutting machine device is fixedly installed at the lower end of each air cylinder rod; and an open-type cleaning groove is formedin the upper end of the ultrasonic cleaning pool, and an ultrasonic oscillating cleaning mechanism is installed on the inner side wall of the open-type cleaning groove. In this way, according to the molybdenum alloy sheet cutting machine provided with the ultrasonic cleaning pool for cleaning the cutter, molybdenum alloy sheet cutting work can be stably and safely conducted through the movable type cutting trolley, and the ultrasonic cleaning pool can be supplied for conducting ultrasonic cleaning operation on a cutting serrated cutter disc of a retracted cutter after cutting operation is finished.
Owner:无锡华美钼业有限公司

Construction waste recovery device and method

The invention discloses a construction waste recovery device and method. The construction waste recovery device comprises a vehicle body, a processing box, a transport frame and a bracket, the four corners of the lower end of the vehicle body are provided with wheels, and the processing box is disposed on one side of the upper end of the vehicle body. A control board is disposed on the middle portion of one side wall of the processing box, and a discharge hopper is disposed on the middle portion of the lower end of the other side wall of the processing box. A feeding hopper is disposed on themiddle portion of the upper end of the processing box, and first drive blocks are arranged on both sides of the upper end of the side wall, away from the discharge hopper, of the processing box. Second drive blocks are disposed directly below the first drive blocks. The construction waste recovery device and method have the beneficial effects that the automatic feeding function can be realized byarranging a third motor, a conveyor belt and a material lifting roller, and the manual labor intensity can be reduced; dust removal operation can be performed while feeding by arranging a first motor,a water pump, a water pipe and atomizing nozzles, and the cleanliness of the environment can be ensured; and by arranging rotors, impact hammers and grinding rollers, waste can be double treated andthe treatment effect is good.
Owner:广西柳州市三集科技有限公司

Light-reflecting indicator

The invention relates to a light-reflecting indicator. The light-reflecting indicator comprises a light reflecting plate, a lining plate, an installing plate, a supporting rod and a base, the light reflecting plate and the lining plate are buckled on the installing plate, a dust removal device is arranged on the light reflecting plate and comprises dust removal brushes, a screw propeller, magneticblocks and annular magnets, the screw propeller is arranged on the back face of the installing plate, the magnetic blocks are fixed to blades, a shaft hole is formed in the center of a hub, the pairof magnets are arranged on the two sides of the screw propeller, the dust removal brush is arranged on the front face of the light reflecting plate and fixedly installed on a rotary shaft, and the rotary shaft is inserted into the shaft hole and fixedly matched with the shaft hole. The light-reflecting indicator has the advantages that according to the dust removal device, an initial force is added to the screw proper with the help of wind force, the magnetic blocks on the blades conduct cutting magnetic induction line movement with the annular magnets, the screw propeller rotates for a long term to drive the dust removal brush to conduct constant clearing on the light reflecting plate, in this way, the working stability and continuity of the whole dust removal device are better, the cleanliness of the light reflecting plate is guaranteed, and a provided light-reflecting warning effect is durable and effective.
Owner:陈如尧

Crushing system for harmless swill separation and crushing method thereof

The invention discloses a crushing system for harmless swill separation and a crushing method thereof. The system comprises a frame body, at least two crushing rollers, a crushing motor, a flushing mechanism, a statistical mechanism and a crushing controller. Wet garbage enters from the same sides of the two crushing rollers, and leaves from the same sides after being rolled. The flushing mechanism comprises a plurality of spraying heads, and the spraying heads are used for spraying cleaning water to the roller surfaces of the crushing rollers. The statistical mechanism comprises a first detection assembly, a second detection assembly and a calculation module. The first detection assembly is used for detecting the first accumulation amount of the wet garbage entering a preset rolling spacewithin a preset time period. The second detection assembly is used for detecting the second accumulation amount of the wet garbage leaving the preset rolling space within the preset time period. Thecalculation module is used for calculating the accumulation difference between the first accumulation amount and the second accumulation amount. According to the crushing system for harmless swill separation and the crushing method thereof, the treatment efficiency and the crushing speed of the wet garbage are improved, the utilization rate of cleaning resources and energy can be improved, meanwhile, the crushing motor can be protected, and the service life of the crushing motor is prolonged.
Owner:ANHUI TIANJIAN ENVIRONMENTAL PROTECTION
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