8results about How to "Achieve work efficiency" patented technology

The invention discloses a production process of graphene functional sponge. The production process comprises the following steps: 1, putting raw materials into a mixing head of a foaming machine for stirring; 2, a foaming body formed after foaming is sent out of a foaming machine through a conveying belt of the foaming machine to a cut-off machine to be cut into blocks; 3, curing; 4, cooling and curing; 5, compressing and exhausting; and 6, cutting off the hardened surface layer and cutting into blocks. The cotton pressing exhauster comprises an upper layer device and a lower layer device, and the upper layer device is composed of a fixing frame body, four sets of lifting assemblies, a cotton pressing upper frame body installed on the four sets of lifting assemblies and a cooling assembly. According to the invention, the adsorption of the sponge on an organic solvent and grease is enhanced, and meanwhile, during production, the adopted cotton pressing exhauster can prevent the sponge from deforming, damaging or influencing the performance, and meanwhile, the sponge can pass through the cotton pressing exhauster in the shortest time, so that the maximum working efficiency is realized while the product quality is ensured.

The invention relates to a no-clean operation control method and device of a range hood and computer equipment. The no-clean operation control method of the extractor hood is applied to the extractor hood, and the extractor hood comprises an intercepting disc; a motor of the intercepting disc is independent of a motor of the fan, and the intercepting disc is arranged at the oil smoke inlet; the no-clean operation control method comprises the steps that the rotating speed gear of fan operation is obtained in real time in the fan operation process; determining a required interception rotating speed according to the rotating speed gear; and controlling a motor of the interception disc to operate at the determined interception rotating speed. The rotating speed gear of fan operation is obtained in real time in the fan operation process; determining a required interception rotating speed according to the rotating speed gear; by controlling the motor of the interception disc to operate at the determined interception rotating speed, the maximum interception efficiency of the oil smoke can be realized on the premise of ensuring the oil smoke suction efficiency, oil dirt and oil films formed by the oil smoke which passes through the fan impeller and is attached to the fan impeller are greatly reduced, and the working efficiency of the fan is ensured.

The present invention discloses a cleaning machine, wherein a wind power device comprises a ventilation pipeline and a driving system, wherein the driving system is used to provide the ventilation pipeline with power for sucking in and discharging external substances, wherein the ventilation pipeline comprises an air inlet pipeline and an air outlet pipeline, wherein the air outlet pipeline comprises a first air outlet section, wherein the air outlet of the first air outlet section is arranged close to and toward the air inlet of the air inlet pipeline, and is used to use the gas generated by the driving system to blow external substances into the air inlet of the air inlet pipeline. This structural form does not need to consider problems such as incomplete treatment of accumulated water and inability to suck up impurities, and is convenient for improving the ability of the cleaning machine to suck in external substances, thereby improving the suction effect of the cleaning machine, and is no longer restricted by the moving direction of the cleaning machine, and the customer can move the cleaning machine at will to achieve the purpose of cleaning. At the same time, the sucked-in gas is recycled to improve the gas utilization rate, and while achieving energy conservation and emission reduction, the working efficiency of the entire cleaning machine is also maximized.

The utility model discloses a flexible plate turning and pasting device for a direct display module. The flexible plate turning and pasting device comprises a base, a mechanical arm, an upstream conveying module used for conveying products and a downstream conveying module used for conveying carriers for assembling the products. The upper surface of the base is connected with the mechanical arm in a positioning mode, a carrier positioning platform is arranged on the peripheral side of the upper surface of the base, and the upstream conveying module and the downstream conveying module are arranged on the peripheral side of the base with the upper surface of the base as the center. Automatic assembling action can be achieved through the carrier grabbing module and the product grabbing module, specifically, the mechanical arm is driven to guide the second grabbing end to grab a product on the upstream conveying module, and after the product is overturned by a set angle, the product and a carrier located at a carrier limiting station are positioned; and then, the manipulator is driven to guide the first grabbing end to transfer the carrier positioned with the product to a downstream conveying module.

The utility model discloses a double -power jack, including cylinder, be equipped with piston rod in the cylinder, the piston rod is relative the cylinder sliding, the piston rod is equipped with hydraulic module in the cylinder, be equipped with first input jar and second input jar on the hydraulic module, first input jar with second input jar all are established on the cylinder, be equipped with lever structure on the cylinder, lever structure with first input jar is connected, be equipped with crank connecting rod structure on the cylinder, crank connecting rod structure with second input jar is connected. The utility model discloses a purpose is to solve the shortcoming that only single drive mode of hydraulic jack in the prior art.

The utility model discloses a kind of mixing devices for water-based sealant production, it is related to sealant mixing technical field, including mixing cylinder;Mixing cylinder top and bottom are respectively matched with installation stirring assembly and cooperation component;Mixing cylinder includes cylinder body;First feeding pipe and second feeding pipe are integrally arranged on cylinder body;First feeding pipe and second feeding pipe are all provided with first solenoid valve between cylinder body;Fourth solenoid valve is fixedly installed on the connecting pipe between second feeding pipe and negative pressure pipe;Third solenoid valve is also provided on negative pressure pipe;After material addition is completed, drive motor on top cover drives stirring shaft and stirring blade high-speed rotation, realize the effect of stirring and mixing to added material, in the process of stirring, raw material can be adhered to the inner wall of conical cylinder in the early stage of formation, to ensure the effect of stirring and mixing, the material adhered on the inner wall of conical cylinder is scraped up by scraper at the bottom of stirring shaft, and mixing is realized by stirring mode.

The utility model discloses a helium leak detection device for leak detection of a biphenyl hot box in the technical field of helium leak detection devices, which comprises a box body, and a first purification mechanism and a second purification mechanism are sequentially arranged at the bottom of the box body from bottom to top. Gas on the surface of a detection part is extracted through an exhaust pipe, the gas firstly passes through a first purification mechanism, moisture contained in the gas is adsorbed through a drying agent in a first insertion box, then the gas passes through a second purification mechanism, and impurities contained in the gas are adsorbed through activated carbon in a second insertion box; and finally, the purified gas can be detected through a detector, and double-layer purification can be performed on the extracted gas when leakage detection is performed on the biphenyl hot box, so that precise leakage detection on the helium content is improved, the helium leakage detection precision and the working efficiency are realized, and the practicability is high.

The utility model relates to a concrete surface roughening device at a shear wall joint. The concrete surface roughening device comprises a box body, a baffle is vertically inserted into the box body, the baffle is parallel to side plates at the two ends of the box body, a plurality of U-shaped holes are formed in the baffle at equal intervals, a row of through holes are formed in a side plate at one end of the box body at equal intervals, the through holes correspond to the U-shaped holes in a one-to-one mode, and roughening hooks are arranged on the through holes and the U-shaped holes in a penetrating mode. A spring is arranged between the baffle and the side plate, provided with the through hole, of the galling hook in a penetrating mode, one end of the spring abuts against the baffle, and the other end of the spring is connected to the galling hook. The device is simple in structure, when the device is used for galling, steel bars do not need to be caught away deliberately, the galling hooks meeting the steel bars compress the springs under the resistance of the steel bars to retreat into the box body and do not participate in galling work, the other galling hooks which are not affected by the steel bars enter the shear wall to perform galling work, galling can be alternately conducted on the two sides of the wall body when the width of the wall body is larger than 200 mm, and the galling efficiency is greatly improved. The chiseling rate and the working efficiency are achieved, and the chiseling rate is 90% or above.