5results about How to "Simple arrangement" patented technology

The utility model provides a kind of spinneret, belong to textile machinery technical field.Its structure includes: a plurality of shunt cone is arranged to form array in the upper end of spinneret body, the shape of the array is regular hexagon, there are a plurality of spinneret hole in the periphery of each shunt cone;Every two adjacent shunt cone is arranged at equal intervals;Every two adjacent spinneret hole is arranged at equal intervals.The utility model is designed with new structure, can optimize the spinning process of fiber, improve the dispersion uniformity and surface quality of fiber.Through the structure design and material selection of spinneret, realize efficient, stable fiber production.The spinneret includes spinneret body and multiple spinneret holes arranged on the spinneret body.The shape, size and arrangement of spinneret hole are carefully designed to achieve uniform dispersion of fiber.At the same time, spinneret body is made of high-temperature-resistant and wear-resistant material to ensure stability in high temperature and high pressure environment.

The utility model discloses a kind of horizontal and vertical deformation photovoltaic support, its structure includes two fixed frames and movable pieces of symmetrical distribution.The fixed frame is formed by second, third, fifth connecting piece of mutual connection, third and fifth connecting piece are fixed in the both ends of second connecting piece, form stable mechanical structure;Movable piece contains two different lengths connecting pieces, respectively for connecting fixed frame and supporting photovoltaic panel edge.By replacing movable piece, photovoltaic panel can be quickly converted between horizontal and vertical arrangement, adapt to different seasons light demand.Fifth connecting piece uses telescopic design, cooperate locking piece to realize photovoltaic panel inclination accurate adjustment.The support system optimizes material utilization, reduces cost, improves power generation efficiency and stability.

The utility model discloses a movable casting dust removal device, which belongs to the technical field of casting dust removal, and comprises a dust removal cover and a dust removal assembly which are arranged on a casting platform, one end of the dust removal assembly is communicated with the top of the dust removal cover, and the other end of the dust removal assembly is slidably connected to a dust collection pipeline. The side, away from the dust collection pipeline, of the dust removal cover can abut against the pouring platform in a relatively moving mode through a moving assembly, and the side, close to the dust collection pipeline, of the dust removal cover is close to the upper portion of the pouring platform. The dust removal assembly is connected with the dust removal cover and the dust collection pipeline, and the dust removal assembly can generate negative pressure in the dust removal cover to absorb and capture smoke dust generated by product pouring; the two ends of the dust removal cover are in sliding lap joint with the pouring platform and the dust collection pipeline correspondingly, the moving effect of the dust removal cover can be achieved, the structural design of the dust removal cover is simplified to a certain degree, the arrangement mode is simple, sucked smoke can be guided into the dust collection pipeline in time, and smoke overflow is prevented.

The utility model relates to the technical field of stator coil, and specifically relates to a winding wire winding structure for large double-fed wind power stator, the sintering structure includes metal flat wire, inner layer side lead wire, outer layer side lead wire, coil nose portion and coil middle section, first through the metal flat wire is added and is wound, continues to rotate and is bound, then after the coil is pulled out coil nose portion and coil middle section, the coil is wrapped insulation material and is fixed for many times, and the shaping of coil structure is completed, the structure has good universality, can effectively solve the metal flat wire weaving process of multilayer, many width, uses less bandaging structure to increase its heat dissipation effect, so as to cope with the use of subsequent high-voltage electric field, has good practicality and economy, is beneficial to the popularization and use of equipment.

This utility model discloses a pulping and mixing device, belonging to the technical field of pulping and mixing equipment. It includes a mixing tank containing a first and second mixing shaft arranged in parallel. The plane containing the central axes of the two mixing shafts forms an angle with the bottom surface of the mixing tank. The first and second mixing shafts rotate in opposite directions. Mixing blades arranged at intervals along the same helical direction are mounted on both shafts. In this design, the helically arranged blades on the first and second mixing shafts provide axial propulsion to the slurry, while the spaced blades also provide mixing. A radial shear flow field is formed. The intersecting plane of the first and second mixing shafts divides the mixing area into an asymmetric space, resulting in three-dimensional turbulence in the slurry during mixing. This effectively eliminates dead zones and improves the mixing effect within the mixing tank.