8results about How to "Slow down discharge" patented technology

The utility model discloses an oil control mechanism for lubricating oil production, which relates to the field of oil control for lubricating oil production and comprises an oil control mounting table, an oil control shaking component arranged in the oil control mounting table, an oil tank clamping component arranged above the oil control shaking component, and an angle adjusting component arranged on one side of the oil tank clamping component. According to the oil control mechanism, the prior art is improved, in actual use, the oil drum is clamped and rapidly shaken at the same time through the oil control shaking assembly, lubricating liquid in the oil drum is rapidly discharged, the discharging speed of the lubricating liquid is greatly reduced, and therefore the oil control efficiency of the lubricating oil is improved, and the practicability of the oil control mechanism is prevented from being affected.

The utility model discloses a high temperature section furnace core pipe and anti -oxidation high temperature electromagnetic heating rotary kiln adopts the inner bag of high nickel alloy material to set up in the pipe body of stainless steel material, and through the contact of inner bag and material, makes high temperature section furnace core pipe have excellent high temperature corrosion resistance and oxidation resistance, and also has the advantage of relatively lower price, and the cost of rotary kiln is reduced conveniently. In addition, the inner bag is detachably sleeved in the pipe body, and is convenient for later individual replacement. Moreover, the inner bag and the pipe body are matched with the key groove, can guarantee the common rotation of both, and can not be welded fixed because of both, therefore, the expansion space is reserved, and the problem of insufficient stability of high temperature composite structure caused by inconsistent expansion is avoided. Adopting electromagnetic induction heating inner bag, and the heat flow is directly transmitted to the material from the 2mm thin wall inner bag, compared with the traditional high nickel alloy high temperature section furnace core pipe additional heating rotary furnace, and the heat conduction efficiency is higher, and the material heating speed is faster.

This utility model relates to the field of honeycomb glass manufacturing technology, and more particularly to a honeycomb-shaped glass, comprising: a glass substrate having a first end face and a second end face opposite to each other, with a plurality of honeycomb microporous units disposed between the first end face and the second end face, each honeycomb microporous unit including an inlet hole and an outlet hole respectively located on the first end face and the second end face, and the inlet hole and the outlet hole being connected by a guide channel; a plurality of liquid storage unit cavities are arranged at intervals along the vertical direction in the guide channel, and adjacent liquid storage unit cavities are connected by a plurality of horizontally arranged airflow unit channels; this honeycomb-shaped glass can realize dynamic release and storage balance of liquid, solving the problems of weak liquid storage function and insufficient airflow control capability of traditional honeycomb structures, and also allows for intuitive observation of the internal gas-liquid flow state, facilitating real-time monitoring and adjustment, and has broad application prospects in the fields of microfluidic control.

This invention relates to the field of vehicle technology and discloses a buoyancy switch device for an air duct, an air conditioning intake assembly, and a vehicle. The device includes an air duct assembly, a baffle, and a buoyancy drive device. The air duct assembly has an internal air duct, and the baffle is movably disposed within the air duct. The buoyancy drive device includes a transmission assembly and a first buoyancy drive component, which is convexly connected to the baffle via the transmission assembly. The first buoyancy drive component has an initial position and a floating limit position, and the baffle correspondingly has a non-blocking position and a blocked position. When the first buoyancy drive component is in the initial position, the transmission assembly drives the baffle to maintain the non-blocking position to keep the air duct open. When the first buoyancy drive component moves to the floating limit position due to buoyancy, the transmission assembly drives the baffle to switch to the blocked position to block the air duct. This invention solves the problem of not being able to block the air duct opening after a vehicle falls into water.

The utility model provides a kind of vegetable seed germination device, it is related to vegetable seed germination technical field, including the germination box of front side hinged with box door, the inside of the germination box is equipped with two drawer type structure's germination plate, and the inside bottom of germination box forms storage liquid cavity, the side of the germination box is provided with the spray mechanism of the even moistening of two germination plates to each other;The spray mechanism includes the liquid distribution tank installed on the side wall of germination box, the side of the liquid distribution tank away from germination box is fixed with fan;The utility model is equipped with the setting of spray mechanism, water mist can be simultaneously even moistened on two germination plates to vegetable seed, to greatly improve the humidification effect of vegetable seed, can avoid to appear unevenly moistened, lead to the problem that the germination growth of vegetable seed on two germination plates is not same, prevent the germination growth of vegetable seed on two germination plates to appear difference, and then it is favorable to the normal germination of vegetable seed.

The utility model discloses a drying device of even heating for traditional chinese medicine processing, including support frame, support frame rotation sets up upper drive link and lower connecting rod, both connection and drive the rotation of the inclined drying box. The frame is sleeved on the drying box, and the frame is connected with the slide bar through the rotating shaft, the slide bar slides on the vertical slide, and is assisted by the power assembly, guarantees the stable rotation of drying box. The drying box is provided with detachable door panel to facilitate traditional chinese medicine taking and placing. The hot -blast machine sends hot -blast to the drying box through the lower connecting rod, and the guide plate in the lower connecting cover optimizes the hot -blast path, and the upper connecting cover is provided with narrow small ventilation groove and slows down the hot -blast exhaust speed, and the drying box is provided with filter screen and prevents traditional chinese medicine accumulation. The device solves the problems of uneven drying, poor equipment stability, inconvenient operation and heat energy waste of traditional drying device, improves traditional chinese medicine drying quality and efficiency, realizes energy -conserving and stable operation.

The utility model relates to copper conductor wire material technical field, specifically disclose a kind of annealing furnace for extra-high voltage crosslinking power cable copper conductor, including annealing furnace, still include: exhaust purification mechanism, for the gas generated in the inside of annealing furnace is purified and discharged, the exhaust purification mechanism is located above annealing furnace, the exhaust purification mechanism includes the air suction fan of installation in the top of annealing furnace, the top of the air suction fan is connected with exhaust pipe, the inside fixedly connected with multiple fixed plates of the exhaust pipe;The utility model, by the effect of exhaust purification mechanism, can make the purifying agent in the inside of storage tank discharge through agent outlet, make purifying agent and gas mix, in addition the effect of gas net board, reduce the speed of gas discharge, can make gas and purifying agent contact fully mixed, improve the purification effect of gas discharge, avoid after annealing, harmful flue gas is accumulated in the inside of annealing furnace, to improve the environmental quality of copper wire production site.