6results about How to "Steady diversion" patented technology

The utility model discloses a kind of anti-clogging boiler flue gas denitrification devices, it is related to flue gas denitrification device technical field, the anti-clogging boiler flue gas denitrification device, including denitration tower, the smoke inlet end of the denitration tower is connected with the smoke outlet end of boiler by smoke inlet pipe, denitration tower smoke outlet end is connected with the smoke pipe of elbow pipe shape, sweeping pipe is equipped in the outside of the bending section of smoke pipe, a plurality of sweeping head distributed along circumference is installed on sweeping pipe, each sweeping head is inserted into the inside of smoke pipe and is inclined to the wall of pipe and is arranged, for the directional sweeping of elbow pipe inner wall, ash outlet is set in the inside bottom of the bending section of smoke pipe, ash outlet is sealed and closed by detachable arc sealing plate, for discharging accumulated dust and reaction product.The utility model is by being provided with sweeping structure, ash outlet, zoning heating, helical flow guide vane and expansion smoke pipe, prevent from blocking, prevent from condensing, flow guide and steady flow are integrated in one, effectively promote the operation stability of boiler flue gas denitrification device.

The heat exchanger comprises a plurality of heat exchange units which are connected in series, each heat exchange unit comprises a hollow shell, a flow channel is arranged in the shell, a plurality of liquid cooling pipes are arranged in the flow channel, and an inlet used for receiving heat exchange liquid and an outlet used for discharging the heat exchange liquid are formed in the outer portion of the shell. And the inlets and the outlets of the adjacent heat exchange units are communicated.

The utility model relates to the technical field of batching systems, and discloses an automatic cotton candy batching system which comprises a base plate, a feeding device and a discharging device. The vibration feeding mechanism is arranged on the chassis; the platform bracket is arranged corresponding to the edge of the chassis; the supporting frame is arranged on the side, away from the chassis, of the platform support. The pneumatic conveying mechanism is arranged on the supporting frame and communicates with the vibration feeding mechanism through a pipeline; the single-channel feeding mechanism is arranged on the supporting frame and receives the materials output by the pneumatic conveying mechanism; the double-channel feeding mechanism is arranged on the supporting frame and used for receiving the materials output by the single-channel feeding mechanism and converting single-line conveying of the single-channel feeding mechanism into double-line conveying; the discharging mechanism is arranged on the supporting frame and used for receiving the materials output by the double-channel feeding mechanism, weighing the materials and then discharging the materials. According to the device, firstly, through cooperation of the vibration feeding mechanism, the pneumatic conveying mechanism, the single-channel and double-channel feeding mechanism and the discharging mechanism, efficient, continuous and stable conveying and distribution of materials are achieved;

This invention relates to the field of polyester recycling and fiber manufacturing technology, specifically a continuous repolymerization isobaric multi-product intelligent diversion system. The system includes a continuous repolymerization unit, an online quality control module, an isobaric distribution assembly, a branch execution unit, a rule engine and small model module, and a secondary quality and KPI feedback module. These units are sequentially linked to form a closed-loop control system. The system calculates soft-sensor indices (including spinnability index FI, pelletizing index PI, etc.) based on online quality data. The rule engine and small model generate a control instruction set to complete the target branch diversion and switching under isobaric conditions, and collects the transition melt through bypass cleaning during the transition period. The secondary quality and KPI feedback is used for threshold self-calibration. This invention enables on-demand production of multiple products in a single line, with low switching defect rates, and is suitable for T2T closed-loop recycling.

The invention relates to the field of waste gas treatment, and discloses automatic cleaning granulation waste gas treatment equipment which comprises a cyclone cylinder, an air outlet box, a spraying assembly, a water circulation assembly, a movable cyclone assembly, a locking component and a cleaning structure, and an air inlet is formed in the side edge of the cyclone cylinder; the top of the air outlet box is provided with an air outlet, the movable cyclone assembly is provided with a center ring base and a plurality of rotating fan blades, the ends of the rotating fan blades are connected with rotating shafts, the locking parts clamp the rotating shafts to limit the moving state of the rotating shafts relative to the center ring base, and the cleaning structure can move upwards and push the locking parts to be separated from the rotating shafts. And meanwhile, the rotating fan blades are inserted between the adjacent rotating fan blades, and the rotating fan blades are pushed to rotate to a vertical state, so that solid pollutant particles on the surfaces of the rotating fan blades are removed. Periodic full-automatic cleaning of the rotating fan blades is achieved through the cleaning structure, impurities attached to the surfaces of the fan blades can be swept away in time, and the stability and high efficiency of waste gas purification treatment are ensured.

The application discloses a feed uniform feeding device and belongs to the technical field of automatic breeding equipment. The system comprises a feed tank mechanism, a wind feeding mechanism, a multi-stage uniform feeding mechanism and a feed throwing mechanism. The feed tank mechanism is used for storing and outputting feed, the wind feeding mechanism provides power for feed conveying, the multi-stage uniform feeding mechanism realizes multi-stage equal distribution of feed, and the feed throwing mechanism uniformly throws the distributed feed to complete feeding. The multi-stage uniform feeding mechanism is provided with at least one conveying assembly, a feed distribution device is coaxially arranged along a conveying direction, and an inlet part, a distribution part and an outlet part are arranged in sequence. An inner screw part in the inlet part can convert wind feeding feed into a rotating flow state, a flow guide device in the distribution part realizes equal distribution through symmetrical distribution blocks and an equal-section flow guide outlet, and a streamline flow guide structure in the outlet part can continue the rotating state of the feed. The application has smooth conveying, uniform distribution and is not prone to blockage, is suitable for large-scale livestock and poultry breeding and aquaculture, and can effectively improve feeding uniformity and reduce feed waste.