60results about How to "Paste evenly" patented technology

The invention discloses a straw fish shelter and a preparing method thereof. The fish shelter comprises a frame and straw arranged on the frame. The frame comprises a cuboid or cubic frame body. The frame body is composed of a plurality of beams and stand columns perpendicularly connected with one another. The straw is rolled on the stand columns. Each stand column is provided with multiple bundles of straw sequentially arrayed in the length direction of the stand column. One end of each bundle of straw is bound to the corresponding stand column, and the other end of the bundle of straw is naturally dispersed around. The nutrients and effective area of the straw are sufficiently used; since one end of each bundle of straw is dispersed in space, the occupied space is large, more algae and shells can be attached, and the unit benefits are improved; meanwhile, due to the structure, the ocean current of an ocean can be changed, the flow velocity of the ocean is reduced in the structure, and therefore the contact time between the fish shelter and the straw is prolonged, and the fish shelter is low in weight, simple in structure and easy to repair.

The invention belongs to the technical field of sensing detection, and particularly relates to a device for propelling and extruding patching of a strain sheet and an using method thereof. The devicecomprises an upper platform, a lower platform, an upper sliding rod, a lower sliding rod, an upper connecting rod, a lower connecting rod, a sliding block and a screw. The device has the beneficial effects of being simple in structure, low in cost, good in the patch quality, and efficient in completion of the patching of the strain sheet. According to the method, the strain sheet is adhered to thesurface of tested objects through glue, and then the two tested objects are symmetrically clamped through a clamp, the strain sheet patching auxiliary device is arranged between two tested objects, the screw is rotated, the upper platform and the lower platform are gradually separated along with screwing of the screw, the upper platform and the lower platform are enabled to abut against the strain sheet and are gradually compressed, and finally a certain pressure is kept to carry out curing and stabilizing treatment on the strain sheet.

The invention discloses a cloth processing device. The cloth processing device comprises a feeding mechanism, a flattening mechanism, a processing mechanism and a material receiving mechanism, wherein the processing mechanism comprises a compressing assembly, a gluing assembly, a processing platform, a roller seat, an inner roller and an outer roller; the inner roller is arranged in the outer roller and the inner roller and the outer roller coaxially rotate at a differential speed; the flattening mechanism comprises a flattening base, a first flattening roller and a second flattening roller; the feeding mechanism comprises a feeding base, a fifth feeding rolling wheel and a feeding roller; the material receiving mechanism comprises a material receiving base, a material receiving roller and a material receiving motor; the material receiving base is provided with a dust collection motor; an air suction hole of the dust collection motor is aligned to the material receiving roller. The cloth processing device is compact in structure and convenient to use, can be used for rapidly and effectively smearing bright sand powder on cloth, and has high processing efficiency and good processing quality.

The invention discloses a preparation method of a porous reticulated ceramic enhanced steel-based compound brake block. The method includes the steps: mixing TiB2 powder and additives, and adding mixture into deionized water to sufficiently stir the mixture to prepare ceramic slurry suspension liquid; soaking organic foam bodies into ceramic slurry, drying soaked organic foam bodies, and sinteringthe dried organic foam bodies at high temperature to obtain porous reticulated TiB2 prefabricated bodies; casing the prepared porous reticulated TiB2 prefabricated bodies with metal solution by the aid of a cast-penetration process, and performing cooling and de-molding to obtain the porous reticulated ceramic enhanced steel-based compound brake block. The prepared compound brake block is high infriction coefficient and low in heat expansion coefficient, inter stress of the brake block is uniform, strength and toughness are enhanced, and the service life of the brake block is prolonged.

A method for preparing plastic or rubber warm boots includes preparing boot base and warm endotheca; processing inner surface of boot base; preparing viscose layer; erecting warm endotheca, air charged inner membrance of boot shape; sticking warm endotheca inner surface with boot base surface; baking; quality controlling and packing.

The invention discloses a central gunite spraying system for multiple pig iron casting machine production lines. The central gunite spraying system comprises a gunite spraying main pipeline, wherein agunite return channel is arranged below the gunite spraying main pipeline, and a gunite storage pool and a gunite mixing pool are arranged below the gunite return channel; a plurality of gunite spraying branch pipes are arranged at the two ends of the gunite return channel, a high-frequency screen is arranged at the lower end of the gunite return channel, blow-down valves are arranged at the twoends of the gunite return channel, and a gunite return groove is connected to the lower portion of the high-frequency screen; a first stirring speed reducer is arranged in the gunite mixing pool, wherein the upper end of the gunite mixing pool is connected with a first gunite pipe, a gunite supplementing pump is arranged on the first gunite pipe, and the other end of the first gunite pipe communicates with the gunite return channel; and a second stirring speed reducer is arranged in the gunite storage pool, the side end of the gunite storage pool is sequentially connected with a second gunitepipe and a third gunite pipe from top to bottom, a pressure regulating valve is arranged on the second gunite pipe, a gunite spraying pump is arranged on the third gunite pipe, and the other end of the second gunite pipe and the other end of the third gunite pipe communicate with the gunite spraying main pipeline. The central gunite spraying system is convenient to maintain, high in gunite utilization rate, free of impurities, good in spraying effect and low in power consumption and equipment cost.