624results about How to "Realize fully automatic operation" patented technology

The invention discloses an automatic clearing ship for rubbish on water and belongs to the technical field of cleaning the rubbish on the water. The ship comprises a ship body, a rubbish collection system and a rubbish transport system, wherein the rubbish collection system comprises a rubbish storage bin, a chain shaft, guide arms, an arresting barrier, chains and a collection basket; the rubbish transport system comprises a guide rail transmission stand and a lifting stand; the guide rail transmission stand consists of transverse guide rails and longitudinal guide rails by crossing; and the lifting stand comprises a hook, a sleeve, diagonal rods, a base, a vertical rod, a cross rod, a motor and a screw rod. The ship body is simple in structure, so that the structure of the complete ship is simplified on the basis of function addition, the operation cost and manufacturing cost are lowered greatly, the energy consumption is reduced correspondingly, the popularization and use of the clearing ship are facilitated, and the automatic clearing of the rubbish on the water can be achieved.

The invention discloses a high-salt waste water zero emission and salt separation processing method and device. The method includes the following steps of 1, waste water preprocessing, 2, waste water decrement and concentration and 3, crystallization. By means of the high-salt waste water zero emission and salt separation processing method and device, waste water can be processed efficiently, liquid and salt ingredients in the waste water are effectively separated, a product obtained after waste water can be recycled or sold as other industrial products, so that zero emission of waste water is achieved. The method is simple and easy to implement, high in processing efficiency and small in energy consumption; by the adoption of the method, pollution to the environment is avoided, an active function is played on improvement of regional water environment quality, the utilization rate of waste water is raised, production cost is saved, and environmental and social benefits are quite remarkable. The device is high in operation efficiency, convenient to assemble, low in cost and small in energy consumption.

The invention relates to an automatic nut and screw assembling mechanism. A locking and attaching mechanism, a rotary feed mechanism and a feed and discharge mechanism are disposed on the case of the assembling mechanism. The left vibrating plate of the mechanism allows two groups of screws to enter the rotary feed mechanism. The right vibrating plate of the mechanism allows two groups of nuts to enter and the feed and discharge mechanism. The stepping motor of the rotary feed mechanism drives a feed shaft to rotate 90 degrees anticlockwise so as to allow the two horizontal feed holes to be vertical and be concentric with the through holes in a mandrel, and the screws can be guided to the through holes. The nuts entering through the two feed inlets in the connecting plate of the feed and discharge mechanism are pushed below a guide sleeve to be concentric with the same by a feed air cylinder. The X-axis component and Z-axis component of the locking and attaching mechanism moves screwdriver heads above the two vertical feed holes so as to perform locking and attaching of two screws simultaneously. After the locking and attaching, the discharge air cylinder of the feed and discharge mechanism pushes a discharge plate to perform discharging, and the locked and attached screws and nuts are fed into a discharge frame.

The invention discloses a heavy duty stacker for containers. The heavy duty stacker comprises a stacker frame, a safety protection device, a loading platform, a container hooking and taking device, a lifting device, an operation driving device and an electrical control device, wherein the stacker frame comprises four upright posts, an upper cross beam and a lower cross beam; the safety protection device comprises a cargo state detection device, a broken rope protection device, a power outage protection device, a travel speed-limiting device, a detection and positioning device and a progression speed reduction, walking emergency stop and retreat speed reduction switch; the container hooking and taking device comprises a lower fork, a middle fork, an upper fork and a hooking and taking driving mechanism composed of a normally closed electromagnetic braking motor, a chain wheel and a chain; the lifting device comprises a speed reduction motor, a pulley group, a steel wire rope reel, an encoder and a steel wire rope; and the operation driving device comprises a motor, a driving wheel, a driven wheel and an encoder. The heavy duty stacker is reasonable in structural design, strong in operability, good in safety performance and good in stable performance, and can meet the loading demand of large containers at ports and docks, and be convenient for popularization.

The invention provides a novel kitchen garbage fermentation device and a usage method, which belongs to the environmental protection device field. The device provided by the invention comprises a U-shaped fermenter, a feed inlet, a discharge port, a fragmentation stirrer, a variable frequency motor, a blower, a ventilation duct, an air vent, a microbe inlet pipe, a charging nozzle, an electric heating pipe, a water interlayer, a protection layer, a deodorizing tower, a support and the like. The fragmentation stirrer is composed of a stirring horizontal shaft, a blade support and a triangle cone blade with arc bottom. Several electric heaters are arranged in the interlayer of a double layer U-shaped fermenter. The variable frequency motor drives the fragmentation stirrer to perform fragmentation stirring on the kitchen garbage. The electric heating pipe heats the water interlayer so that the temperature of the fermenter can be kept between 40-60 DEG C, air is introduced in the ventilation duct through the blower, and a microbe liquid bacteria agent is inoculated in the fermenter through a nozzle on the microbe inlet pipe. The product is discharged out of the fermenter through the discharge port, thereby the minimization of the kitchen garbage can be realized, and the product can be used as a soil organic fertilizer conditioning agent.

The invention relates to a full-automatic part assembly machine. A rotary plate mechanism is mounted at the center of the bottom plate, a first part assembly workstation and a second part assembly workstation are identical in structure and mounted on the left rear portion and the right rear portion of the bottom plate respectively, and a detecting workstation is mounted on the front portion of the right side of the bottom plate. An operator places a workpiece on a carrier, a rotary motor rotates the carrier on a rotary plate to the first part assembly workstation, and a small part a is assembled onto the workpiece; after assembly, the rotary motor rotates the carrier on the rotary plate to the second part assembly workstation, and a small part b is assembled on the workpiece; after assembly, the rotary motor rotates the carrier on the rotary plate to the detecting workstation, a CCD on the detecting workstation takes pictures and detects whether the assembled workpiece is qualified or not; after detection, the rotary motor rotates the rotary plate to the initial position. The full-automatic part assembly machine is simple to operate, the small parts can be quickly and accurately assembled to the workpiece, labor is saved, production efficiency is improved, and production cost of enterprises is reduced.

The invention discloses automatic material loading, feeding and unloading equipment for bar stock blanking and a method thereof. The equipment comprises a material loading mechanism, a feeding mechanism and an electric cabinet, wherein the feeding mechanism is provided with a mechanical arm, and the mechanical arm is connected with a manipulator. The equipment has the following beneficial effects: 1, the equipment can replace workers in the whole process to realize full-automatic operation of material loading, feeding and unloading, thus the purpose that one worker operates multiple machines can be realized; 2, varieties are convenient to switch; 3, in the feeding process, the manipulator has a function of automatically avoiding a punch die so as to realize multi-row reciprocating operation, especially automatic punching operation of narrow bar stock relatively to the die width; 4, although the structure is installed in front of the punch die, the structure barely affects workers to assemble, disassemble and adjust a die in front of a punch; 5, the shutdown rate of the punch is improved; 6, the equipment has the advantages of simple mechanical structure and low cost and is convenient to maintain; and 7, after material is automatically fed, the bar stock can be subjected to multiple-particle blanking because feeding position is accurate.

The invention provides a system for automatically replacing batteries by using a robot. The system comprises a vehicle position battery transfer device, a transport mechanism, a charging position stacking device and a system control unit. The vehicle position battery transfer device is used for transporting the batteries between an electric vehicle and the transport mechanism, the transport mechanism is used for placing charged batteries and to-be-charged batteries, the charging position stacking device is used for transporting the batteries between a charging bin rack and the transport mechanism, and the system control unit is used for controlling the operations of the vehicle position battery transfer device, the transport mechanism and the charging position stacking device. A method for automatically replacing batteries by using a robot is also disclosed. The method comprises the following steps: transporting the batteries between the transport mechanism and the charging bin rack through the stacking device, and transporting the batteries between the electric vehicle and the transport mechanism through the vehicle position battery transfer device. The battery automatic replacement system and method thereof can ensure full automatic operation of replacing the batteries of the electric vehicle and increase the efficiency of battery replacement.

The invention discloses a multifunctional bed. The multifunctional bed comprises a bed surface and a bed frame. The bed surface consists of a bed head section, a bed tail section and a middle section arranged between the bed head section and the bed tail section; the bed head section and the bed tail section are arranged on the bed frame; the bed also comprises a middle section drive device; the middle section drive device drives the middle section to lift in vertical direction; the bed also comprises a convenient device arranged on the lower part of the bed surface and a convenient device drive device; the convenient device drive device drives the convenient device to vertically and horizontally move in the lower part of the bed surface; the bed surface of the multifunctional bed consists of three sections; the middle section is driven to lift up and down by the drive device; the lower part of the bed surface is provided with the convenient device; after the middle section declines, the convenient device is horizontally moved to the upper part of the middle section through the convenient device drive device, is convenient for the elderly, handicapped with inconvenient walking and bedridden patients to relieve the bowels at any moment and relieves living and economic burden for families.

The invention provides a full-automatic clamping hoop used for seabed jacket repairing. The full-automatic clamping hoop comprises a jacket, an upper saddle plate and a lower saddle plate, the upper saddle plate and the lower saddle plate are connected through a revolving shaft, a hydraulic opening-closing mechanism is arranged on one sides of the upper saddle plate and the lower saddle plate, hydraulic locking mechanisms are arranged on two sides of the upper saddle plate and the lower saddle plate, the hydraulic opening-closing mechanism comprises two connected closed hydraulic cylinder reinforcing ribs and closed hydraulic cylinders which are fixedly on the upper saddle plate and the lower saddle plate respectively, and the hydraulic locking mechanism comprises a compression hydraulic cylinder, a connecting rod, a pushing rod, a spring, a locking cam, a compression lever and a side plate. The clamping hoop is integrally moved to the jacket to be repaired through a suspension cable, the hydraulic cylinders control the saddle plates to open, the position of the suspension cable is adjusted to enable the saddle plates to wrap the jacket, and the hydraulic cylinders return to control the saddle plates to close; a locking hydraulic cylinder extends out, a buckle plate is pushed to rotate, and the cam is pushed to enable the lever to compress the side plate; self-locking of the whole clamping hoop is completed by the cam, and repairing work of the jacket is completed.

The invention relates to a cable parallel driving based offshore cage cleaning robot and a cleaning method. The robot comprises a tail end cleaning mechanism, a motion controller and at least two flexible rope parallel branch chains uniformly distributed on a cage body, wherein the tail end cleaning mechanism is located in the cage, and the flexible rope parallel branch chains are connected between the cage body and the tail end cleaning mechanism; each flexible rope parallel branch chain comprises a winding motor fixed on the cage body as well as a driving cable, and the driving cable is connected to the tail end cleaning mechanism by the winding motor; the motion controller controls coordinating motion of the at least two flexible rope parallel branch chains, so that the tail end cleaning mechanism performs underwater three-dimensional motion in the cage. Underwater three-dimensional motion of the tail end cleaning mechanism is realized by means of a parallel driving manner, multiple driving cables of the tail end cleaning mechanism are mutually restrained, so that underwater stability is improved, positioning precision is improved easily, and the requirement of the offshore cage for automatic cleaning can be met.

The invention provides a mechanical steam recompression falling film evaporation process method comprising the following specific steps: (1) high-salt wastewater pretreatment is carried out, wherein a material is delivered into a preheater through a feeding pump; condensate water of falling film evaporator secondary steam condensation is adopted as a heat source of the preheater, and the material is preheated; the preheated material is delivered into a liquid mixing device, and is mixed with liquid from an evaporation chamber of the falling film evaporator; and the mixture is delivered into the falling film evaporator; (2) a falling film evaporation system is established, wherein after the material enters the falling film evaporator, with indirect heating of evaporator shell-side steam, the material absorbs heat and the temperature is increased; the material enters the evaporation chamber; with the negative pressure in the evaporation chamber, the material is instantly evaporated, and most of water is converted into secondary steam and is discharged from a secondary steam outlet; and (3) a steam compression recycling system is established, wherein secondary steam from the evaporation chamber enters a steam compressor; with the compression of the steam compressor, steam pressure and temperature are both increased; and the steam is returned to the shell-side of the falling film evaporator again and is reused.

The invention discloses a full-automatic production system for refractory bricks. The system is sequentially provided with automatic weighing and distributing devices, pressing machines, brick receiving and conveying tables, detecting machines, a defective product conveying table, a brick taking and stacking device and kiln car positioning areas according to refractory brick forming procedures. According to the system, raw materials are automatically detected and screened after being pressed and formed through the automatic weighing and distributing devices and the pressing machines, the bad bricks are automatically removed, the qualified bricks are stacked and loaded into a kiln car through the brick taking and stacking device, and finally, the kiln car full of the qualified bricks is fedinto a kiln through an intelligent control system for firing, and the finished bricks are obtained; and the full-automatic operation is achieved, the defects that refractory brick manufacturing in the prior art is low in automation degree, low in manufacturing efficiency and the like are overcome, and therefore, the labor cost is reduced, the working efficiency is improved, and meanwhile, the safety risk is greatly reduced, the life safety of people is guaranteed, the influence of dust on the health of people in the brick pressing process is reduced, the labor intensity is reduced, and the problem of difficulty in recruiting workers is solved.