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A denitration treatment feeding device
ActiveCN224694544UIncreased flexibility of useFlexible length adjustmentThermodynamicsControl theory
The utility model discloses a kind of denitration treatment feeding devices, including feeding hopper, further include two-stage discharge port assembly being arranged at the bottom end of feeding hopper, including fixed discharge cylinder seat being fixed on the surface of the bottom end of feeding hopper and with the inside of feeding hopper intercommunication, movable discharge pipe being slidably sleeved on the surface of fixed discharge cylinder seat, adjusting structure being arranged between movable discharge pipe and fixed discharge cylinder seat;The denitration treatment feeding device of the application, by being designed as two-stage to discharge port, and bottom end movable part can move up and down, the overall length telescopic adjustment of discharge port is realized, this kind of innovative design makes feeding device can be according to actual different feeding demand, flexibly adjust discharge port length, ensure that denitrification agent can be put in at best position, effectively improve the mixing effect and reaction efficiency of denitrification agent, and then improve the overall effect of denitration treatment.
Owner:CHANGZHOU HEYIXIANG ENVIRONMENTAL ENG CO LTD
A secondary ejection mold structure combining straight and angled ejectors
Owner:亿和精密工业(威海)有限公司
A cyclone-based water pollutant separator and a separation method and use method thereof
PendingCN122586197ASolve technical problems that are easily clogged by dirtRealize self-cleaning function
The present application relates to sewage treatment technical field, provide a kind of water pollution separator based on cyclone and separation method, use method, comprising: stand, the top end of the stand is installed with cyclone, the top end outer wall of the cyclone is fixedly connected with feed pipe, the outer wall of the feed pipe is fixedly connected with shell, the inner wall of the shell is rotatably connected with rotating vane, the bottom end of the rotating vane is connected with multiple connecting rods by transmission assembly, the front end of the stand is fixedly connected with collection barrel, the inner wall of the collection barrel is provided with sieve plate, the bottom end of the connecting rod is fixedly connected with the top end of sieve plate, the bottom end of the collection barrel is fixedly connected with drain pipe;Fixedly connected with the support rod in the middle of the rear end of stand, the middle of the support rod is connected with clamping plate by rebound assembly, the middle of the bottom of the stand is provided with sewage collection barrel, and the sewage collection barrel is located behind discharge port.The present application solves the technical problem that sieve plate is easily blocked by dirt in existing separator, and realizes the self-cleaning function of sieve plate.
Owner:SHANXI DAHE RENJIA ENVIRONMENTAL ENG CO LTD
Optical lens vacuum coating carrier capable of being movably fixed
ActiveCN224062883Ueasy to placeplenty of spaceVacuum evaporation coatingSputtering coatingOptic lensMechanical engineering
The utility model relates to the technical field of optical lens vacuum coating carriers, in particular to a movably fixed optical lens vacuum coating carrier which comprises a base, the lower end of the base is fixedly connected with a plurality of universal wheels, and the upper end of the base is fixedly connected with a push rod; two bearing discs are fixedly connected to the side wall of the vertical rod, a plurality of containing grooves are formed in the upper ends of the bearing discs, and air bags are fixedly connected to the inner walls of the containing grooves; a side groove and a plurality of ventilation grooves are formed in the side wall of the shell, and a side door is rotationally connected to the interior of the side groove. Due to the fact that the optical lenses of different sizes can extrude the air bags to different degrees, the air bags can expand and deform to different degrees according to the actual sizes of the lenses, one carrier can adapt to the optical lenses of different sizes due to the self-adaption characteristic, a fixing structure does not need to be independently designed for the lenses of different sizes, and the operation is simple and convenient. The universality and the flexibility of the carrier are improved, and the production cost and the equipment complexity are reduced.
Owner:JIANGSU XUNZHUN OPTOELECTRONICS TECHNOLOGY CO LTD
Fire-fighting flue gas purification treatment device
PendingCN122076135AImprove purification efficiencyreduce concentrationUsing liquid separation agentGearingAgricultural engineeringElectric machinery
The invention discloses a fire-fighting flue gas purification treatment device which comprises a rack, a first water tank is arranged on the rack, the first water tank communicates with a water pump, the water pump communicates with a water pipe, a spray head is arranged on the water pipe, the output end of a motor is fixedly connected with a first rotating shaft, and the end of the first rotating shaft is fixedly connected with a first belt pulley; the first belt pulley is in transmission connection with a second belt pulley through a first belt, a second rotating shaft is arranged in the second belt pulley and rotationally connected to the rack, blades fixedly surround the second rotating shaft, a barrel is arranged on the rack, and the blades are located in the barrel. According to the invention, the blades are driven through belt transmission to generate strong airflow, and the strong airflow is matched with water mist formed by atomization of the spray head, so that the water mist can be conveyed to high and far places which are difficult to cover by traditional spraying equipment, flue gas diffused to middle and far distances is effectively treated, the problem of limited purification range of existing equipment is solved, and the overall purification efficiency of the flue gas in a fire scene is greatly improved.
Owner:HUNAN YUNGU INTELLIGENT TECH CO LTD
A transfer chuck for rearview mirror glass
The utility model discloses a kind of transfer suction cups for rearview mirror glass, belong to the field of automobile accessory processing, including fixed frame, the center of fixed frame top is fixedly connected with connecting arm, the four corners in the inside of fixed frame are fixedly connected with vacuum chuck;Utilize the action of mechanical arm to press glass itself as power source, drive the whole cleaning system work through swing arm folding, without additional motor, cylinder or solenoid valve and the like power element and its supporting circuit, air path, manufacturing cost and equipment complexity are greatly reduced, electrical failure risk is also eliminated, improve the applicability in humid, explosion-proof and the like special environment and the reliability of system whole, cleaning roller completes rolling and sweeping cleaning action in advance before suction cup contact glass, without interrupting transfer rhythm to clean separately, greatly improve the operation efficiency of production line, avoid the time loss caused by artificial intervention or independent cleaning station.
Owner:ZHENGZHOU JINYULONG AUTO PARTS CO LTD
Intelligent agricultural water supply and drainage equipment
The utility model belongs to the field of agricultural technology, concretely relates to a kind of intelligent agricultural water supply and drainage equipment, including four-way pipe, four valve ports of four-way pipe are connected with inlet pipe, outlet pipe, suction pipe, drain respectively, for carrying out water supply and drainage work to farmland;Valve core rotatably arranged inside four-way pipe, water delivery channel is opened in the valve core;Driving mechanism is arranged at the top of four-way pipe, and the top of four-way pipe is drivenly connected with valve core, for driving valve core rotation to switch water delivery channel two ends to communicate different valve ports;The base is fixedly arranged at the bottom of four-way pipe, and humidity sensor and solar panel are arranged on the base.In the utility model, different water pipes are connected by setting four-way pipe, then driving mechanism is set on four-way pipe, drives valve core embedded in four-way pipe to rotate, realizes the quick switching of irrigation, drainage mode, replaces traditional two independent systems, reduces equipment cost and deployment complexity.
Owner:GUANGDONG ZHONGKE SMART ECOLOGICAL AGRICULTURE TECHNOLOGY CO LTD