12results about How to "Continuous and stable operation" patented technology

The invention relates to the technical field of air storage air compressors, and discloses a high-stability air compressor for energy storage, which comprises a damping base and a damping assembly, a compressor is arranged on the inner wall of the damping base, and an air inlet pipe is fixedly mounted on the right side of the compressor; the damping assembly comprises a moving frame, an adjusting hole, a moving hole, an elastic telescopic rod, a limiting groove, an elastic telescopic plate, an elastic telescopic roller and a damping frame, the moving frame is fixedly installed at the bottom of the compressor, the adjusting hole is formed in the front side of the damping base, and the moving hole is formed in the front side of the moving frame. When the elastic telescopic plate is pressed to move downwards, the elastic telescopic plate is separated from the limiting groove and the limiting to the elastic telescopic rod is relieved, the triggering mode of pressing unlocking can prevent limiting failure caused by accidental touch in the daily operation process, and the design of automatic limiting after resetting can ensure that the elastic telescopic rod is stably locked; therefore, excessive vibration leakage caused by limiting falling during operation of the compressor is avoided.

This invention relates to the field of beer production technology and discloses a mixing device and process for beer production. The device includes a tank with an upper water pipe and a lower liquid pipe at its upper and lower ends, respectively. The side wall of the tank has inlet and outlet ports. An internal filter screen is installed inside the tank. The tank also contains a stirring shaft, a rotating ring, a vertical rod, an anchor-shaped paddle, and a tillering paddle. The stirring shaft is rotatably mounted inside the tank. This mixing device, through the arrangement of the stirring shaft, rotating ring, vertical rod, anchor-shaped paddle, and tillering paddle, and in conjunction with a lifting control mechanism, achieves synchronous reverse lifting and lowering movements of the anchor-shaped paddle and the tillering paddle. This eliminates the need to transfer the mash and malt between the mashing tank and the filter tank, thus completing the integrated mashing and malt washing process. This effectively shortens the production process, reduces equipment footprint, avoids heat loss and material residue during wort transfer, improves raw material utilization and production efficiency, reduces the risk of microbial contamination, and ultimately ensures the quality of the produced beer.

The utility model discloses a kind of sodium sulfate wastewater refining device, including pretreatment component, primary evaporation crystallization component, waste heat recovery component, secondary evaporation crystallization component, solid-liquid separation component, liquid storage tank and control component, the utility model is guided slurry to form cyclone by multiple evaporation crystallization component's vertical evaporation tower inner spiral guide vane, cooperate the closed loop circulation structure of forced circulation heater, strengthen heat exchange uniformity;Waste heat recovery component is compressed after evaporator top secondary steam and is transported by gas pipeline, realizes heat source utilization to reduce energy consumption;The three-stage filtration mechanism of solid-liquid separation component is classified by stepped screen group and intercepts crystal, fine separation is carried out to slurry in combination with horizontal centrifuge, ensure the efficient separation of sodium sulfate crystal and liquid;Each component is connected in series by modularization layout to reduce fluid conveying resistance, the real-time coordination pump valve and sensor operation of the PLC controller of control component, guarantee system continuous stable operation.

The utility model relates to the field of belt line especially relates to permanent magnet variable frequency drive device for bulk cargo belt line, including base, one side fixedly connected with drive motor of base, drive roll is connected in the base rotationally, it is fixedly connected between drive roll and the output of drive motor, the utility model has the following beneficial effect: drive motor, drive roll and belt cooperate operation constitute the core power system of bulk cargo transportation, can complete bulk cargo conveying operation. In this process, the abutment keeps contact with the drive roll surface all the time, when the drive roll appears abrasion because of long -term use, the reset spring will push the abutment along the in -place plate sliding, and then drive the indicating piece synchronous action, and the staff can intuitively and accurately judge the abrasion degree of drive roll through the corresponding relation of observation indicating piece and scale mark, thereby timely determine whether the drive roll needs maintenance or replacement, effectively avoid the equipment failure caused by drive roll abrasion, guarantee bulk cargo transportation device continues stable operation.

The utility model discloses a transmission drying device suitable for a packaging watermarking process, which relates to the technical field of printing and comprises a workbench, two sides of the workbench are fixedly connected with supports, the interiors of two sides of the supports are fixedly connected with bearing outer rings, the inner sides of the bearing outer rings are rotatably connected with bearing inner rings, and the inner sides of the bearing inner rings are rotatably connected with bearing outer rings. The inner side of the bearing inner ring is fixedly connected with a rotating shaft, and one side of the rotating shaft is fixedly connected with an air duct. By adopting the structure, the oil filling pipe is fixed on the bearing outer ring, the micro oil pump is fixed on the oil filling pipe, the oil filling pipe is connected with the oil guide pipe, the oil guide pipe is connected with the oil storage box, and lubricating oil in the oil storage box can be pumped between the bearing outer ring and the bearing inner ring by utilizing the micro oil pump, so that the rotation resistance of the air duct caused by poor bearing lubrication is eliminated; the drying device is ensured to operate continuously, stably and efficiently, production speed reduction caused by transmission efficiency reduction is avoided, and the packaging watermarking procedure is guaranteed to be carried out smoothly.

The utility model relates to the technical field of warehousing goods shelves, disclose adjustable logistics goods shelves goods fixing device, including the chassis, be equipped with clamping mechanism and anti -drop mechanism on the chassis, the clamping mechanism includes the support plate fixed in the chassis, the top of the inner wall cover of support plate is equipped with the motor, motor drive end connects the pull rod, pull rod rotary connection push rod, push rod one end is connected with the upper slide plate rotation, upper slide plate one side sliding connection lower slide plate, the top of upper slide plate is fixedly connected with two limit components, the top of chassis is fixedly connected with four support components, in the utility model, through starting the motor of support plate inner wall cover top, its drive end drives pull rod rotary connection in support plate outer wall, pull rod drives push rod to remove, with the sliding cooperation of the limit block of upper slide plate top and the cover inner wall limit groove, upper slide plate reciprocating motion in support plate bottom.

The multifunctional production equipment comprises a box body, a mounting frame is fixedly mounted at the top of the box body, a hydraulic cylinder is fixedly mounted at the bottom of the mounting frame, a lifting plate is fixedly connected to the telescopic end of the hydraulic cylinder, and a hollow cover plate is arranged below the lifting plate. A hydraulic cylinder drives a lifting plate to move, a reset block is driven to be matched with or released from a second open groove in a displacement block, the displacement block is made to move, a release agent is matched with automatic spraying when a hollow top plate moves downwards, the release agent can be evenly sprayed on the inner wall of a forming box, brick adhesion is avoided, and the forming quality is guaranteed; the hollow cover plate and the forming box are closed through continuous pressure application of the lifting plate, the downward moving block is driven to be matched with the first open groove in the auxiliary block, so that air in materials is pumped out, the compactness and strength of a brick body are improved, the hollow top plate is driven to eject the formed brick when the lifting plate is reset, release agent supply is completed, and the production efficiency and the product quality stability are improved.

This invention relates to the field of crusher technology, specifically to a metal scrap anti-jamming crusher, comprising two crushing rollers. Each crushing roller is equipped with: crushing rings, multiple of which are evenly arranged along the axis of the crushing roller, with crushing gaps between adjacent crushing rings; the crushing rings on adjacent crushing rollers are staggered and interlocked into the crushing gaps on the other crushing roller to form intersecting areas; first crushing teeth, evenly distributed around the periphery of the crushing rings along their axis; a telescopic groove, which sequentially penetrates the crushing roller and the crushing rings along the radial direction of the crushing roller; second crushing teeth, movable within the telescopic groove along its extension direction; and a second driving device, disposed within the crushing roller and used to drive the movement of the second crushing teeth. This invention avoids material jamming or metal scrap getting stuck during the crushing process.

The invention relates to an inner wall in-situ laser coaxial fuse additive manufacturing device and method, and belongs to the technical field of additive manufacturing. The wire feeding and laser system is connected with the three-position compound system through threads, the supporting system is arranged on the three-position compound system in a sleeved mode, and the steering knuckle is connected with the three-position compound system through a screw and connected with the robot connecting end through a bolt. The laser wire feeding head has the advantages of being novel in structure, avoiding winding of a water cooling pipeline and a protective gas pipeline caused by rotation and extension of the laser wire feeding head during working, guaranteeing continuous and stable operation, remarkably reducing abrasion, improving rotation precision and prolonging the service life. The device is accurately positioned and reliably fixed in the center of the pipeline, and the adaptive capacity of the device to a complex pipeline line is expanded.

This utility model discloses an automated machining production line for hydraulic rails, relating to the field of hydraulic rail production technology. Its key technical features include a processing unit, an inspection unit, and a deburring and cleaning unit. The processing unit comprises a first articulated robot, a first hopper, and a machining center. The first articulated robot transports hydraulic rail workpieces stored in the hopper to the machining center for processing. The inspection unit comprises a second articulated robot, an inspection and marking station, and a defective material channel. The second articulated robot transports the hydraulic rail workpieces processed by the machining center to the inspection and marking station for inspection. Defective hydraulic rail workpieces are automatically diverted to a scrap area via the defective material channel, while qualified workpieces enter the deburring and cleaning unit for further processing. The effect is to make the hydraulic rail processing from raw materials to finished products more intelligent, efficient, and controllable.

This utility model belongs to the field of aerospace manufacturing equipment technology, specifically relating to a quick clamping device for lubricating and grease-applying aerospace nuts and bolts. It includes a frame, a drive mechanism, and a clamping mechanism. The frame internally houses a worktable, a lubrication assembly, a loading assembly, and a positioning assembly. The drive mechanism includes a slide rail, an electric slide table, a lifting push rod, and a connecting seat. The clamping mechanism includes a first clamping assembly, a second clamping assembly, and a third clamping assembly. This utility model enables quick clamping, improves clamping efficiency and positioning accuracy, and simplifies the operation process. The drive mechanism on one side of the frame drives the first and second clamping assemblies to clamp the parts and place them into the positioning assembly. The lubrication assembly sequentially lubricates the internal threads and end faces of the parts. Subsequently, the drive mechanism on the other side of the frame drives the third clamping assembly to move the lubricated parts to the inspection area, and the inspected parts are then separated and stored for subsequent use.