39results about How to "Increase shipping speed" patented technology

The invention relates to a preparation method and application of an Au / PILs (Polymeric Ionic Liquids) / PPyNTs (Polypyrrole Natotubes) composite material. The adopted technical scheme is that the preparation method comprises the following steps of firstly, synthesizing ionic liquid-modified polypyrrole nanotubes (ILs / PPyNTs); secondly, by taking 1-vinyl-3-ethylimidazole bromide salt as a monomer and taking 2,2-azobisisobutyronitrile as an initiator, initiating a polymerization reaction on the surfaces of the polypyrrole natotubes to obtain polymeric ionic liquid-modified polypyrrole nanotubes (PILs / PPyNTs); finally, uniformly mixing the PILs / PPyNT with an HAuCl4 solution; by taking sodium borohydride as a reducing agent, performing in-situ reduction of AuCl<4-> on the surfaces of the PILs / PPyNT to obtain Au / PILs / PPyNTs. According to the preparation method disclosed by the invention, the polymeric ionic liquids are used as connectors for combining conductive polymer polypyrrole with gold nanoparticles to obtain the Au / PILs / PPyNTs composite material which has better detectability for epinephrine.

The invention discloses a novel sludge extruding granulation system. The novel sludge extruding granulation system comprises a shell, a first motor, a second motor and an air cylinder; a feeding hopper is fixed at the top of the shell; the first motor is arranged on the side of the feeding hopper; the lower end of the first motor is connected with a stirring rod; the stirring rod is positioned inthe shell; a first transmission disk is fixed on the stirring rod; the outer side of the first transmission disk is connected with a leather collar; a fixing block is mounted on the edge of the top ofthe shell; the bottom of the shell is connected with a material conveying pipe; the material conveying pipe is arranged on a bracket in a run-through way; a second screw rod is in run-through connection with the interior of the material conveying pipe; the outer side of a second transmission disk is connected with a belt; a discharging device is mounted on the end part of the material conveying pipe; the top of a blade and the lower end of the air cylinder are mutually connected. The novel sludge extruding granulation system can stir sludge, so that the sludge is uniform in texture and relatively high in granulation efficiency, and the extruded granules are relatively uniform.

The invention provides a steel roof color plate transportation method, The steel roof color plate transportation method is characterized by including steps of S1, setting an angle steel bracing at thecenter of the inner gutter in the roof panel, and laying the rail along the extending direction of the inner gutter; S2, preparing a transport tool, and arranging a support clamp and a limit clamp onthat transport tool; S3, arranging a reserved hole on that roof, and arranging a color plate of the roof to be installed on the transportation vehicle after being hoist through the reserved hole, andpushing the transport vehicle to move to the installation position on the rail; S4, mounting the color plate bracket, and then completing the color plate installation. The steel roof color plate transportation method can remarkably reduce the manpower consumption of the transportation of the steel structure roofing color plates under the large span and light structure, reduce the construction cost, effectively improve the construction safety coefficient, remarkably improve the transportation efficiency of the roofing color plates, and reduce the transportation time of the high-altitude and long-distance roofing color plates.

The invention provides a container transportation system and method based on river and ocean combined transportation. The system comprises a first port container management subsystem, a railway transportation management subsystem, a second port container management subsystem and a target loading and unloading machine; the first port container management subsystem is used for generating container combined transportation forecast information, generating a train loading plan according to the container combined transportation forecast information and marshalling yard conditions and sending the container combined transportation forecast information and the train loading plan; the railway transportation management subsystem is used for generating a railway transportation plan, dispatching a railway train to travel to a second port according to the railway transportation plan as well as generating and sending actual container combined transportation information; the second port container management subsystem is used for determining a target yard position, the target loading and unloading machine and a target transportation ship and generating a train unloading plan and a ship loading plan; and the target loading and unloading machine is used for unloading the railway train according to the train unloading plan, placing unloaded containers to the target yard position and loading the target transportation ship with the containers according to the ship loading plan. Through application of the system and the method, the system universality and the container transportation efficiency are improved.

The invention discloses a water surface pollution garbage clearing machine which comprises a clearing machine body, a garbage feeding box, a vibrating spring and a guider. The garbage feeding box is installed on one side of the clearing machine body. The vibrating spring is installed in the garbage feeding box. The guider is installed on the other side of the clearing machine body. The machine isscientific and reasonable in structure and safe and convenient to use, the garbage feeding box is arranged, by means of the function of a classifying and filtering plate in the garbage feeding box, garbage fished out is filtered and classified, and users can carry out treatment in the later period conveniently; the vibrating spring is arranged, the elastic force effect of the vibrating spring is utilized, the classifying and filtering plate and a transporting plate vibrate constantly in the transporting process, the sliding-down speed of the garbage is accelerated, the situation that the garbage blocks the upper end of the classifying and filtering plate and the upper end of the transporting plate is avoided, and the garbage collecting efficiency is improved; and the guider is arranged, awater sucking fan in the guider generates the suction effect, thus the garbage at the front end of the device is attracted and centralized to one side of a fishing and transporting belt, and thus thegarbage clearing efficiency is improved.

The invention discloses a flexible feeder. The flexible feeder comprises a gripping module which is fixed to a machine cabinet. A storage bin is fixed in the space defined by the gripping module and the machine cabinet. The gripping module comprises a first conveying line in the X-axis direction, a second conveying line connected with the first conveying line in the Y-axis direction, and a gripping chuck in the Z-axis direction. A servo motor is arranged in the gripping chuck, and a gripper for gripping materials is fixed outside the gripping chuck. A selecting disc is arranged on the top of the storage bin. A rotary shaft linked with the selecting disc is arranged in the center of the selecting disc. A guide plate is arranged at the edge of the selecting disc. A selecting area is arranged in the position, close to the guide plate, of the selecting disc. An image collector is arranged in the position, over the selecting area, of the gripping module. A programmable logic controller (PLC) is contained in the machine cabinet and electrically connected with the servo motor, the gripper and the image collector.

The invention discloses a blowing treatment system for viscose yarns, and relates to the technical field of textiles. The system comprises a pulverizing device, a mixing device, an impurity removing machine and a blowing line, the pulverizing device comprises a plurality of feeding hoppers and feeding pipes connected with the lower ends of the feeding hoppers, conveying rollers are rotatably connected with the interiors of the feeding pipes, a pulverizing box is arranged at the lower ends of the feeding pipes, a pair of rotary shafts are rotatably connected with the interior of the pulverizingbox, rotary discs are arranged on the rotary shafts, gaps are formed in the sides, close to each other, of the rotary discs, two groups of pulverizing needle groups are arranged on the sides, close to each other, of the rotary discs, two groups of the pulverizing needle groups on the rotary discs are staggeredly arranged, and a delivery passage is formed between the two pulverizing needle groups.The system has the advantages that by arranging the pulverizing device and the mixing device with high automation level are arranged to perform pulverizing and mixing of cotton pieces, traditional manual operation is replaced, labor force is saved to a great extent, the labor intensity of workers is effectively reduced, and the production efficiency is improved.

The invention provides a steel roof color plate transportation method, The steel roof color plate transportation method is characterized by including steps of S1, setting an angle steel bracing at thecenter of the inner gutter in the roof panel, and laying the rail along the extending direction of the inner gutter; S2, preparing a transport tool, and arranging a support clamp and a limit clamp onthat transport tool; S3, arranging a reserved hole on that roof, and arranging a color plate of the roof to be installed on the transportation vehicle after being hoist through the reserved hole, andpushing the transport vehicle to move to the installation position on the rail; S4, mounting the color plate bracket, and then completing the color plate installation. The steel roof color plate transportation method can remarkably reduce the manpower consumption of the transportation of the steel structure roofing color plates under the large span and light structure, reduce the construction cost, effectively improve the construction safety coefficient, remarkably improve the transportation efficiency of the roofing color plates, and reduce the transportation time of the high-altitude and long-distance roofing color plates.

The invention provides an urban rail traffic passenger flow precise control method and an urban rail traffic passenger flow precise control system based on a passenger flow demand and relates to the technical field of operation management of urban rail traffics. The method comprises the following steps of constructing a passenger flow demand matrix according to passenger travel information; determining a passenger flow control decision variable according to the passenger flow demand matrix; constructing a passenger flow control linear constraint according to the passenger flow control decisionvariable; constructing a passenger flow control optimization model with the shortest passenger flow waiting time as a target according to the passenger flow control linear constraint; and solving thepassenger flow control optimization model to obtain a passenger flow precise control scheme, wherein the passenger flow precise control scheme is input a control system as a passenger flow control parameter to realize passenger flow precise control. With the urban rail traffic passenger flow precise control method and the urban rail traffic passenger flow precise control system based on the passenger flow demand, the capacity of a train can be fully utilized, all passengers arrival at a platform can take the next train, thereby avoiding gathering of the passenger flow at the platform; and while guaranteeing safe operations, the waiting time of passengers is shortened and the operating efficiency is improved.

The invention discloses a multifunctional automobile glass transfer trolley, which includes several glass spacers, a support frame for installing and supporting the automobile glass, and a push-pull handrail. The support frame includes a mounting frame and a symmetrically arranged and vertically fixed The left spacer installation column and the right spacer installation column at the rear end of the frame; the glass spacer is distributed left and right, and a 5°-35° angle is formed between the glass spacer, the left spacer installation column and the right spacer installation column. Every two corresponding glass spacers form a glass spacer group, and a glass storage space is formed between two adjacent glass spacer groups; the glass spacers are telescopic structures, and each glass spacer The outside of the spacer is provided with a glass fixing device that can be vertically fixed on the outside of the spacer and can be rotated to a position parallel to the glass spacer. The multifunctional car glass transfer trolley obtained by the present invention has the advantages of saving time and labor for transferring and placing the glass, and the glass is not easy to slip, and can adapt to the transfer of glasses of different sizes.

The invention discloses a placing seat for transporting cartons, which comprises at least two placing units and a box body, the placing unit includes a horizontal bottom plate and two buckles, the left end of the horizontal bottom plate is provided with an embedding groove, and the horizontal bottom plate The right end is provided with an embedding block that matches the embedding groove. There are two embedding hole groups on the horizontal bottom plate. The embedding hole group includes two longitudinally distributed embedding holes. The two buckles are symmetrically arranged on the horizontal bottom plate. On the top, there are left and right symmetrical card slots on the buckle, and the two adjacent placed units are fixedly connected by connecting buckles. There is a side plate between the left and right two buckles, and the side plate is located in the card slot. Four A placing groove is formed between the adjacent buckles and the two front and rear corresponding side plates, and the box body is located in the placing groove. The present invention has strong practicability, simple overall structure, convenient installation and assembling, and the assembling of placing individual units is carried out according to the actual number of transport boxes, so as to ensure the placement of the boxes without causing waste of transport space.

The invention discloses an articulated device and heavy-duty bracket transporting vehicle. The articulated device comprises a first hinge frame. A plurality of first ear plates spaced apart along a width direction and a plurality of second ear plates spaced apart along a height direction are respectively arranged on two sides of the first hinge frame. A second hinge frame, wherein the second hingecomprises a first connection part and a second connection part, the first connection part and the second connection part are respectively connected with the tractor through a pin shaft and with a plurality of the first lug plates through a first pin shaft; a third hinge frame including a third connection portion and a fourth connection portion, the third connection portion and the fourth connection portion being connected with the plurality of second lug plates through a second pin shaft and with the trailer through a pin shaft, respectively. The invention provides a articulated device and aheavy-load bracket transporting vehicle, which improves the flexibility, stability and firmness of the articulated device, so as to adapt to different road conditions, reduce the difficulty of consignment and increase the consignment speed.

The invention relates to a method for preparing natural spice γ-decalactone by a fermentation method, which is characterized by comprising: using calcium ricinoleate as a substrate to prepare γ-decalactone by a microbial fermentation method. Compared with the conventional oil-water two-phase system that uses ricinoleic acid as a substrate to ferment and prepare γ-decalactone, the method of the present invention is different in that calcium ricinoleate is used to slowly release ricinoleic acid in the culture medium, and silicone oil is used for the product. In situ removal of γ-decalactone, a solid-liquid-liquid-liquid four-phase transformation system of calcium ricinoleate-ricinoleic acid-water-silicone oil is established. In the system, the emulsification effect of ricinoleic acid in the fermentation broth is better, and the inhibitory effect of higher concentrations of ricinoleic acid and γ-decalactone in the aqueous phase on yeast cells can be effectively reduced, which is helpful for improving product conversion. Speed ​​and product accumulation in a single batch, shorten the fermentation cycle.

The invention relates to an aerial transport installation comprising at least one endless track (2) for vehicles (4), said at least one endless track comprising: a main track suspended above the ground and having at least one curvature (10 to 16) Guide rail (6); at least one vehicle (4) equipped with a set of main wheels (25) configured to run on the main rail (6); aerial traction cables (31); drive means (33) , the driving device is configured to drive the cable (31); and the guiding device (34), the guiding device is configured to guide the cable (31) along the main rail (6), and the vehicle (4) includes a Attachment means (43) for attaching the vehicle (4) to the cable (31).