33results about How to "Rapid production and processing" patented technology

An electric signal counting photoelectric direct-reading device for remote transmission instruments solves the problems of large quantity of elements, poor antijamming capability and large error rate and the like of the existing photoelectric direct-reading device. The device comprises a light guide assembly with a decoder and a coded word wheel group assembled on the light guide assembly by a lighting shaft assembly; the technical key points are that each coded word wheel in the coded word wheel group is formed by integrally splicing a left light shielding wheel body, a right light shielding wheel body and a transparent wheel body; a light transmitting wheel disk groove of the transparent wheel body is matched and spliced with laterally arranged bosses of the left and right light shielding wheel bodies; a light receiving tube in a light guide hole of the light guide assembly converts an optical signal sent from a lighting tube of the lighting shaft assembly into an electric signal to be decoded by a decoding chip, so a radial light ray transmission path starting from the lighting shaft assembly, to the coded word wheels, the light guide assembly, and the decoder in sequence is formed. The electric signal counting photoelectric direct-reading device for the remote transmission instruments is reasonable in structural design, high in measuring precision, low in error rate, strong in antijamming capability, suitable for various environments and machining and production in batch and low in production cost.

The invention discloses a bottom cover sealing device for a liquid paper can. The device is characterized by comprising a base and at least two sealing blocks which can be spliced into a circle mutually, wherein the sealing blocks are provided with a heater and a sensor; and the base is provided with a drive device for driving the sealing blocks to expand outwards or contract inwards. The device has the advantages that: a bottom cover and a paper can filled with a liquid beverage are sealed to replace a pop can by using the device so as to reduce the use and the waste of metal resources and reduce production cost and environment pollution; and moreover, the production and the processing are simple, convenient and rapid.

The invention relates to a noodle rolling table for making rice noodles, comprising a noodle rolling table, a one-way propeller is installed at the front of the noodle rolling table, and a noodle rolling device is connected to the one-way propeller; Two-way propeller; the two-way propeller is respectively connected to the limiting component and the overturning component. The one-way propeller includes a No. 1 hydraulic cylinder and an L-shaped guide rod that are all fixedly installed on the noodle rolling table; the No. 1 hydraulic cylinder is connected with a hanging plate that is slidably matched with the guide rod. The invention has a high degree of automation, and the dough is automatically rolled and folded alternately, so that the dough can be rolled for many times, which saves manpower and ensures the taste of rice noodles, and also facilitates the production of rice noodles. The effect of rapid mass production and processing of rice noodles.

The invention provides an automatic production process of graphene electronic conductive paste, and relates to the technical field of graphene conductive paste preparation. The automatic production process of graphene electronic conductive paste includes the following raw materials: 50-70 parts of graphite rough; 10-20 parts of metal powder; 5-10 parts of epoxy resin; 3-5 parts of sodium nitrite; 5-parts of dispersant 10 parts; 0.5-2 parts of defoamer; the raw materials to form the conductive paste are configured according to the following proportions: 63 parts of graphite rough, 10 parts of metal powder, 10 parts of epoxy resin, 5 parts of sodium nitrite, 10 parts of dispersant and disinfectant 2 parts of foaming agent; including the following specific steps: S1. Preliminary crushing of 63 parts of graphite raw stone by crushing equipment, and then repeated grinding of the crushed graphite raw stone particles by a grinder to obtain graphite powder. By adopting a simple automatic production and processing process, it is convenient for rapid production and processing, and at the same time, the graphene electronic conductive paste produced not only has stable conductivity.

The invention relates to the technical field of elevator packaging, in particular to a waterproof and moisture-proof packaging box for elevator equipment, which includes a box body with an opening facing upwards and a box cover with an opening facing down and capable of covering the upper opening of the box body. It includes a box bottom and a box body installed on the upper side of the box bottom. Both the box body and the box cover are corrugated cardboard bodies, which are suitable for elevator packaging.