32results about How to "Extend the movement time" patented technology

The invention discloses a continuous rice cooking and braising machine. The rice cooking and braising machine is characterized by comprising a cooking and braising machine housing and a rice cooker, aheating device is arranged at the bottom of the interior of the cooking and braising machine housing, a rice steaming passage and a rice braising passage are formed in the cooking and braising machine housing and communicated with each other, and a conveying device for driving the rice cooker to be conveyed in the rice steaming passage and the rice braising passage is arranged in the cooking andbraising machine housing and comprises transmission chains, wherein the transmission chains are arranged on the two inner walls of the cooking and braising machine housing, slidingly connected to thecooking and braising machine housing and used for continuously moving in the rice steaming passage and the rice braising passage; multiple supporting members for fixing the rice cooker are rotatably connected to the sides, close to the center of the cooking and braising machine housing, of the two transmission chains, and guide rail beams for improving the stability of the supporting members are fixedly connected to the inner walls of the cooking and braising machine housing along running trajectories of the transmission chains. The rice cooking and braising machine has the advantage of makingconveying of the rice cooker more stable in a rice steaming chamber.

An improved PROTOS cigarette machine parallel drum mechanism, including a parallel drum and a suction valve, in the axial direction, a plurality of first suction holes (5), The second air suction hole (6), the middle circumferential oblong groove (7) is arranged between the first air suction hole and the second air suction hole, the first air suction hole and the second air suction hole are about the middle circumferential oblong groove Symmetrically arranged, the first air suction hole and the second air suction hole in the axial direction are located in the same concave portion. Parallel drums change the shape and geometric dimensions of the original suction channel, increase the diameter area and unobstructed performance, and improve the stability and reliability of the arrangement of the three filter segments in the parallel drums. The suction valve can provide suction to the parallel drums in advance, increase the time for the filter segments on both sides to move to the center line, and make the filter segments move closer to the middle in advance, effectively reducing the phenomenon that the filter segments cannot be in place after entering the parallel drums. Thereby reducing the frequency of filter failure.

The invention discloses a method and a device for drying monofilaments. A middle drying barrel and an internal drying barrel are arranged inside an external drying barrel through a supporting frame, and steel nails are arranged on the inner barrel walls of the external, middle and internal drying barrels. The monofilaments to be dried are sucked by a draught fan to move forward in the monofilament drying process. The monofilaments first enter into the external drying barrel, and then enter into the middle drying barrel through a pouring cone-shaped barrel and move to the other end of the middle drying barrel. Then the monofilaments enter into the internal drying barrel through a guide plate. In the process, the monofilaments are contacted with the steel nails so that the monofilament moving time is increased. The monofilaments move forward and pass through the whole course of the external, middle and internal drying barrels. Through the method, the moving stroke of the monofilaments and the moving time of the monofilaments are increased so that the monofilaments can be thoroughly dried in the drying barrels. The method and the device for drying monofilaments provided by the invention not only have the advantages of simple structure and safety and reliability, but also have the advantages of skillful design, convenience in maintenance, space saving, manpower and material saving, capability of thoroughly drying the monofilaments and the like.

A liquid cartridge comprises a liquid chamber (36), a liquid outlet (60), and a body positioned in the chamber being movable between a first position wherein movement of the body is restricted, and a second position wherein the body is movable along a movement path between the first and second positions, the body having a plurality of sides. The liquid cartridge further comprises a detector positioned in the chamber movable in response to movement of the body between the first and second positions, a restriction member. Plurality of openings are defined in the body and extending into the body through at least two sides of the body. Plurality of resist surfaces are formed by the plurality of openings, the resist surfaces is configured to resist movement of the body between the first and second positions.

The invention discloses an electroslag feeding method for improving the crystallization quality of a large steel ingot, and belongs to the technical field of electroslag metallurgy. The present invention comprises steel ingot mould, metal consumable electrode and graphite electrode, and described graphite electrode is arranged at the center of steel ingot mould; Said metal consumable electrode is provided with two, and the material of this metal consumable electrode is the same as that of large steel ingot. The material is the same, and two symmetrically arranged on both sides of the graphite electrode, the metal consumable electrode rotates with the graphite electrode as the rotation center, and the metal consumable electrode moves clockwise and counterclockwise alternately. In the present invention, metal self-consumable electrodes and graphite electrodes are arranged in the steel ingot mold, and the graphite electrodes are controlled to be located in the center. Extremely clockwise and counterclockwise alternate movement makes the temperature of the whole slag pool more uniform, heat feeds large steel ingots, improves solidification quality, and increases metal yield.

The invention discloses a water saving type multi-stage potato cleaning device which comprises a bottom plate, a bracket, a water tank, a conveyer belt, a cleaning sleeve and a cleaning cavity, wherein the bracket is fixedly mounted at the upper end of the bottom plate; a feeding hopper is arranged on the bracket; the conveyer belt is arranged below the feeding hopper; a water ejection tube is arranged above the conveyer belt; the upper end of the water ejection tube is communicated with a water sucking pump through a water guide tube; the water sucking pump is communicated with the bottom ofthe left side of the water tank through the water guide tube; the water tank is arranged on the base; a water collection disc is arranged at the upper end of the water tank; the bottom of the water collection disc is communicated with the water tank through a guide tube; the cleaning sleeve is arranged on the right side of the conveyer belt; the right side of the cleaning sleeve is rotationally connected with a material guide tube; the lower end of the material guide tube is communicated with the cleaning cavity. The water saving type multi-stage potato cleaning device is novel in design and high in automation degree; due to multi-stage cleaning, the potato cleaning effect is improved, potatoes can be thoroughly cleaned with high efficiency; meanwhile due to water circulation, the water resource is greatly saved, and very good practicability is achieved.

The invention discloses a motor and a control system for inverting the motor. The motor includes a casing and a rotor arranged in the casing. A rotating chuck is installed on the rotor, and a fixed chuck is installed in the casing. The chuck and the fixed chuck are on the same side of the rotor, and the rotating chuck rotates with the rotor. When the speed of the rotor decreases, the rotating clamping assembly on the rotating chuck protrudes from the rotating honeycomb seat and moves with the fixed chuck. The rod assembly cooperates to make the rotor stop suddenly. Since the fixed chuck and the rotating chuck are arranged in the casing, it occupies less space and has a compact structure; the braking system includes a speed sensor, a pulse generator, an electric control switch and a two-way switch. The two-way switch makes the motor generate a forward rotation circuit and a reverse rotation circuit. The pulse generator and the electric control switch are connected to the reverse circuit. The speed sensor is installed on the rotor and sends a control signal to the reverse circuit. The control system is used to quickly rotate the rotor Reduce from high speed to medium and low speed to reduce the vibration of the motor.