13results about How to "Easy to absorb" patented technology

The utility model discloses a dust removal device for industrial furnace, including trolley and liquid storage bucket body, the top of trolley is installed with liquid storage bucket body, the one side of trolley top away from liquid storage bucket body is installed with mobile support, the outside of mobile support is provided with the support plate, the sidewall of support plate is installed with fan, the output of fan is installed with hose, the outside of support plate is provided with the suction hood. The utility model not only has realized dust removal device convenient height adjustment to suck dust, has facilitated convenient turnover to adjust angle to suck dust, has facilitated convenient multistage rotation to adjust position, but also has increased the range of dust collection, has facilitated to the mixing liquid and has stirred to prevent the deposition, has facilitated the elasticity to the liquid storage bucket inner wall and has swept to avoid adhering the inner wall, has improved dust removal device dust removal efficiency.

The application discloses a kind of based on fan available kinetic energy and energy storage SOC state of wind storage collaborative frequency support control method, comprising: establishing direct-drive permanent magnet synchronous wind generator grid-connected model;Based on direct-drive permanent magnet synchronous wind generator grid-connected model, in direct current side and into energy storage device and carry out energy storage grid-connected DC / DC converter direct current voltage control design;Design direct-drive permanent magnet synchronous fan side converter and grid-side converter control strategy, combined with direct current side energy storage device constructs wind storage integrated system architecture;According to wind storage integrated system operating condition calculation fan rotor kinetic energy and energy storage available energy, obtain wind storage system total available kinetic energy;Based on wind storage system total available kinetic energy carries out wind storage grid-connected system side converter and grid-side converter control parameter design, proposes wind storage collaborative frequency support grid-connected strategy.The application aims at providing a kind of wind storage collaborative frequency support control method considering operating condition, can significantly improve the frequency stability of high proportion wind power system.

The utility model discloses a kind of mixed reaction devices for aminosulfonic acid production belong to aminosulfonic acid technical field, including fixed plate, the top of the fixed plate is equipped with cylinder, the bottom surface of the cylinder is inlaid with mixing mechanism, the outer surface of the cylinder is connected with a group of support rods, the bottom surface of each support rod is connected with the upper surface of fixed plate. Through the design of motor and connecting rod, it is convenient for connecting rod to rotate, while driving the rotation of mixing plate, while mixing and stirring the raw materials inside the cylinder using the mixing plate, at this time, through the cooperation of dispersion plate and mixing plate, it is convenient for raw material mixing and dispersion, while being beneficial to uniform mixing of raw materials, and then it is convenient to speed up its mixing and reaction speed, using the design of fan, control valve and straw, it is convenient to suck the gas inside the cylinder, and it is convenient for gas discharge to the inside of box, while being beneficial to the treatment and discharge of gas by multiple filter elements, thereby reducing the influence of gas on surrounding environment.

This utility model discloses a high-efficiency, high-temperature, and high-oil wastewater flotation system, relating to the field of wastewater treatment technology. The wastewater flotation device includes a flotation cylinder and a mixing cylinder disposed on one side of the outer middle layer of the flotation cylinder, with the mixing cylinder communicating with the interior of the flotation cylinder. A reagent tank is installed above the mixing cylinder and is fixed to the outer side of the flotation cylinder by a fixing bracket. A conveying pipe is connected to the bottom of the reagent tank. Simultaneously, as the oily wastewater enters the mixing cylinder, a water pump synchronously conveys the reagent from the reagent tank to the interior of the mixing cylinder, allowing the reagent to contact the oily wastewater and enter the flotation cylinder together. At the same time, a motor-driven stirring blade is installed at the end of the mixing cylinder, allowing the reagent and oily wastewater to contact the stirring blade and mix together under the rotation of the stirring blade before entering the flotation cylinder.

This invention discloses a semi-precast component and pile-forming equipment for cast-in-place piles in the field of precast pile technology, aiming to solve the problem of groundwater erosion carrying away the concrete of cast-in-place piles in existing technologies. It includes: an airbag inflated to the designed dimensions and shape of the cast-in-place pile through a gas exchange port; concrete is poured into the inflated airbag through a filling inlet and vented through the gas exchange port; the airbag prevents the concrete from being washed away by groundwater in the pile hole, greatly improving the quality of the cast-in-place pile; a skeleton provides support for the deflated airbag, maintaining its low-resistance shape; the airbag's low-resistance shape facilitates placement into the pile hole; after inflation, the skeleton expands radially within the cast-in-place pile, providing tensile strength, reinforcement, and crack resistance; and mud can be poured into the filling inlet to protect the pile hole and prevent collapse.

The application relates to a deflection type centrifugal filter pipe for fertilizer detection and a centrifugal filtering method, the deflection type centrifugal filter pipe comprising a filter pipe body (1) and an open-close type pipe support (2) arranged outside the filter pipe body (1); the filter pipe body (1) is internally provided with a filter core (11), the filter core (11) divides the filter pipe body (1) into a to-be-filtered cavity (12) and a filtrate cavity (13); the filtrate cavity (13) is in a V shape, the upper portion of one end is provided with the filter core (11), and the other end is provided with a filtrate outlet (131). Compared with the prior art, the application integrates the centrifugal function and the filtering function, can effectively separate the clear liquid and the precipitated particulate matters, can bear a larger centrifugal force, and has excellent filtering effect.

The utility model discloses a corner processing device of honeycomb board relates to corner processing device technical field of honeycomb board, including support base, support base top surface fixedly connected with cutting disc, the cutting disc top is equipped with push material mechanism, support base top surface is fixedly connected with the top plate through the connecting rod, the top plate top is equipped with dust extraction mechanism, dust extraction mechanism includes the dust extraction box fixedly connected in top plate top surface, dust extraction box one side surface fixedly connected with the three -way pipe, the top plate outside surface clamping fixedly connected with linear guide rail, linear guide rail below is equipped with segmentation mechanism, through being provided with dust extraction mechanism and dust extraction box, can in time, effectively suck the dust of producing when cutting, reduces dust diffusion, keeps the working environment clean, is favorable to the health of operator's body, also avoids dust to cutting equipment and honeycomb board and causes the adverse effect simultaneously.

The utility model relates to a lubricating grease heating device belongs to lubricating grease processing field, including outer seat body, be equipped with heating groove in the outer seat body, support and be equipped with inner seat body in the heating groove, place the oil drum in the inner seat body, be equipped with the sealing structure connected with outer seat body on the inner seat body, be equipped with heating bag in the heating groove, be equipped with water source in the heating groove. The utility model discloses a heating bag is placed in the heating groove, and the water source is heated to heat the oil drum, and it is favorable to improve the flowability of lubricating grease in the oil drum under low temperature environment to facilitate the use of the oil gun to suck the lubricating grease in the oil drum in winter, to solve the problem that the oil gun sucks lubricating grease difficultly in winter.

This utility model relates to the field of 3D printing model technology and provides a 3D printing model drying device, including: a box body, a glass door installed at the front end of the box body, and a purification component installed on the upper end of one side of the box body; the purification component includes a support plate fixedly connected to the upper end of one side of the box body, an air purification device installed on one side of the upper end of the support plate, and a mounting box installed between the air purification device and the box body. By setting the purification device, it is convenient to absorb the odor generated by the model during the drying process, and to purify and filter the absorbed air before discharge to prevent the gas from spreading and affecting the surrounding air. By setting the drying component, it is easy to rotate, thereby facilitating multi-directional drying of the model and avoiding local overheating. By setting the air intake component, it is easy to generate negative pressure, thereby facilitating the absorption of odors.

The utility model relates to a kind of circuit board feeding device, belong to circuit board technical field, including installation on base and for the feeding structure of circuit board feeding, the feeding structure is provided with material moving structure above;The material moving structure includes telescopic electric cylinder and suction plate fixed on the output end of telescopic electric cylinder, the feeding structure is provided with the fixed structure for fixed circuit board, the sidewall of the suction plate is provided with the strutting structure used in cooperation with fixed structure;The fixed structure includes mounting seat, fixed slide is slidably arranged on the mounting seat.The circuit board feeding device, fixed structure is designed by reset spring and abutment plate, can firmly fix circuit board, prevent its displacement or drop in conveying process, while the sliding design of fixed slide, the installation of cooperation reset spring, can be adjusted according to different specifications and size circuit board, with strong adaptability.

This invention provides a prosthesis removal device for knee replacement revision surgery based on a high-frequency electrosurgical unit, belonging to the field of medical device technology. It includes a high-frequency electrosurgical pen tip, with a high-frequency electrosurgical pen body fixedly connected to the top of the tip. A connecting plate is located at the top of the pen body, and a first negative pressure tube is mounted on the connecting plate, passing through it. A fixing cap is threadedly connected to the top of the pen body, movably sleeved with the first negative pressure tube, and positioned at the top of the pen body and fitting against the connecting plate. The bottom end of the first negative pressure tube extends to the outside of the bottom end of the pen body, and a suction component is located at the lower end of the tube. This invention uses the high-frequency electrosurgical pen tip to heat and melt the bone cement in the prosthesis, reducing the difficulty of removing the main bone from the prosthesis and lowering the requirements for operator experience and skill. The suction component absorbs the melted bone cement.

This application relates to the technical field of horizontal sawing machines, and in particular to a waste chip collection device for horizontal sawing machines, including a processing box. The processing box has narrow interior walls with symmetrically installed baffles. In this waste chip collection device, a drive motor drives a rotating rod via an output shaft, causing an elliptical block to continuously lift a screen plate and stretch a telescopic rod and elastic element, thus generating vibration. Waste chips are screened through the screen plate, with small pieces remaining on the screen plate and small chips falling to the bottom of the processing box through the fine holes in the screen plate. An electric telescopic rod, through a connecting plate, pushes a rack along a slide rail to achieve power transmission. The linear motion of the rack drives a gear to rotate, causing the rotating shaft and movable block to rotate synchronously. By rotating the rack, the pitch angle of the diversion pipe is adjusted, allowing the suction head to cover a wider area, facilitating the removal of dust generated during the screen plate's vibration screening, thereby separating dust and small pieces from the waste chips, resulting in improved practicality.