6results about How to "Reduce dirt" patented technology

The utility model discloses rapid spraying equipment for fattening pigs, and relates to the field of fattening pig breeding. The rapid spraying equipment for growing and fattening pigs comprises a spraying unit, a collecting unit is arranged below the spraying unit, the collecting unit comprises a base, a water flowing groove is formed in the base, a filter plate is movably arranged in the water flowing groove, a plurality of transverse strip blocks are arranged and are arranged at the tops of the two sides of the filter plate respectively, and clamping blocks are arranged at the tops of the two sides of the filter plate respectively. The number of the clamping blocks is multiple, and the multiple clamping blocks are movably clamped between the multiple transverse strip blocks. According to the rapid spraying equipment for the fattening pigs, clamping blocks abut against transverse strip blocks, the transverse strip blocks fix filter plates, the clamping blocks are taken out of clamping grooves of the transverse strip blocks, then the transverse strip blocks are taken down from the two sides of the filter plates, the filter plates can be mounted and dismounted, mounting and dismounting are convenient, and the practicability is high. And the problem that the filter screen holes are blocked in the long-term use process of the filter plate to influence the filtration of the spray water is avoided.

The present application belongs to the technical field of slurry bed hydrogenation, and discloses a residual oil processing system and method. The system comprises a residual oil hydrogenation reaction device, an oil-gas separation unit, an atmospheric distillation unit, a vacuum distillation unit and a raw oil feeding pipeline. The present application has the technical characteristics of simple structure, improved economic benefits, reduced investment cost and device operation energy consumption, etc.

The utility model relates to the technical field of cashew nut production and processing equipment, and discloses a classification screening machine for cashew nut production and processing, which comprises a shell, a first-stage cashew nut screening net plate, a second-stage cashew nut screening net plate and a cashew nut discharge hopper, a cleaning assembly is fixed on one side of the shell and used for stirring and cleaning cashew nuts, the cleaning assembly comprises a water storage tank, and the water storage tank is connected with the first-stage cashew nut screening net plate and the second-stage cashew nut screening net plate. The water storage tank is fixed to one side of the shell, a first driving motor is fixed to one side of the shell, one end of an output shaft of the first driving motor extends to an inner cavity of the water storage tank, a plurality of stirring blades are fixed to the surface of the output shaft, and a discharging groove is formed in the face, opposite to the water storage tank, of the shell; a baffle is slidably connected into the water storage tank, an electric push rod is fixed to the top end of the water storage tank, one end of an output rod of the electric push rod is fixedly connected with the top end of the baffle, an air heater is fixed to the top end of an inner cavity of the shell, and an auxiliary assembly is rotatably connected to the inner cavity of the water storage tank and used for pushing cashew nuts.

This utility model belongs to the field of sugarcane processing technology, specifically a uniform feeding device for sugarcane unloading equipment. It includes a pair of side plates, with a chain conveyor belt mounted on the sidewalls of both side plates. A high-pressure water pump and a water guide pipe are installed at the bottom of each side plate, connected via a pipeline. Multiple water outlet pipes are connected to the water guide pipe. A moving component and a collecting component are provided at the bottom of the side plates. A uniform feeding component is provided on the chain conveyor belt, including multiple sets of fixed seats. These fixed seats are fixed to the chain conveyor belt and are evenly distributed on it. Through this structure, the high-pressure water pump drives water to spray from the water outlet pipes onto the surface of the chain conveyor belt, thereby washing away residual dirt, dead leaves, and other impurities, reducing the likelihood of impurities adhering to the chain conveyor belt surface and causing dirt and blockage.

The embodiment of the present application provides a kind of image forming device, the phase registration method of photosensitive component, image forming device includes: first motor is configured to rotate first photosensitive component;Second motor is configured to rotate second photosensitive component;First phase sensor is configured to detect the first rotation phase of first photosensitive component;Second phase sensor is configured to detect the second rotation phase of second photosensitive component;Control unit is configured to after completing at least one page image forming operation, at least one motor in first motor and second motor receives phase registration instruction, according to the rotation phase of the photosensitive component corresponding to the motor of receiving phase registration instruction, the phase registration of first photosensitive component and second photosensitive component is carried out, wherein, phase registration instruction is used to indicate that first photosensitive component and second photosensitive component need to carry out phase registration, so that the output time of the first page or multi-page operation is not increased by executing phase registration, improve user experience.

The utility model discloses an automatic ash removal device, its technical scheme main points are including: hopper for adding combustion material, frame for placing hopper, ash removal subassembly and driving part, and driving part receives the starting signal to drive ash removal subassembly to carry out the ash removal action, control module is used to receive the trigger signal to give the starting signal of driving part starting unit length, installs the signal switch of frame, is used for giving the trigger signal of driving part when triggering, the cover plate is used for closing signal switch when covering the hopper mouth, and the cover plate separates the hopper mouth trigger signal switch, adopts the hopper cover action to trigger the ash removal device, to satisfy the ability of automatic ash removal of fireplace when adding material each time, reduces the ash dirt in fireplace.