6results about How to "Avoid efflux" patented technology

The utility model relates to cooling equipment technical field discloses a cooling tower, including base, the upper surface fixed connection of base has support frame, the upper surface fixed connection of support frame has tower body, the outer wall fixed connection of tower body has the fairing, the inside fixed connection of fairing has the fan, the inside fixed connection of tower body has annular pipe, the inside fixed connection of annular pipe has the limit cylinder, the inside sliding connection of limit cylinder has the clamping block, the outer wall fixed connection of clamping block has first telescopic link, the outer wall sliding connection of first telescopic link has first spring. In the utility model, through adopting elastic buckle structure, through the mutual cooperation between clamping block, first spring and limit cylinder, through simple pulling, the spray head can be separated from annular pipe, only needs to be inserted during installation to be automatic locking, need not the tool auxiliary, significantly shorten the spray head replacement or cleaning time, avoid the cooling efficiency decline caused by the spray head blockage, guarantee equipment continuous stable operation.

This utility model relates to the field of dust collector technology, and in particular to a water curtain dust collector, comprising a tower body, a Venturi tube connected to the lower side wall of the tower body, a screen installed on the inner side of the lower part of the tower body, several baffles installed below the screen, and a water collection tank connected to the lower end of the tower body. Both the screen and the baffles are hollow. A sedimentation tank is connected to the water collection tank. The upper outer wall of the sedimentation tank is connected to the screen and baffles via a water supply and heating pipeline. The outlets of the screen and baffles are connected to the water collection tank via a return water pipeline. This water curtain dust collector, by using a hollow screen and baffles and constructing a water circulation heating system using a water collection tank, sedimentation tank, water supply and heating pipeline, and return water pipeline, achieves several advantages. Firstly, the heated circulating water flows within the screen and baffles, increasing their surface temperature and effectively preventing the solidification and accumulation of sticky particles due to temperature reduction, thus solving the problem of flow channel blockage and extending the equipment maintenance cycle.

This utility model provides a dust removal device, relating to the field of dust removal technology. The utility model includes a housing, a suction mechanism, and a filtration mechanism disposed within the housing. The suction mechanism includes a suction pipe and a suction pipe connected to the housing. A fan is mounted on the suction pipe, and the suction pipe draws in dust-laden gas. The filtration mechanism includes a bottom plate and a partition plate disposed within the housing. The suction pipe communicates with the upper space of the partition plate, and the suction pipe communicates with the lower space of the partition plate. The bottom plate is located below the air outlet end of the suction pipe. A filter channel is provided at the bottom of the partition plate, and a toothed plate is movably connected to the side wall of the filter channel. The housing above the bottom plate is filled with water at a level not higher than the bottom of the filter channel. This utility model removes dust and moisture from gas without the need for a large-scale dust removal system, using external air circulation.

The utility model belongs to the technical field of sorting procedure, especially relates to a sorting procedure green environmental protection water balance system, including the pit water storage area, the ore dressing operation main factory building, the roller grinding operation area, the high -placed water pool, the floating boat pump station, the concentration tank, the ring water pump house, the buffer pool, the floating boat pump station is located in the pit water storage area, the floating boat pump station connects the high -placed water pool, the high -placed water pool connects the ore dressing operation main factory building, the roller grinding operation area and the ring water pump house, the ring water pump house and the concentration tank are provided with near the ore dressing operation main factory building, the drainage of ore dressing operation main factory building passes through the tailing way and leads to the concentration tank, the concentration tank connects the ring water pump house, the ring water pump house connects the water inlet of ore dressing operation main factory building, the buffer pool is provided near the ring water pump house, the buffer pool connects the pit water storage area, the automatic liquid level device is equipped in the buffer pool, the roller grinding operation area connects the ore dressing operation main factory building. The utility model will effectively control production wastewater storage water level, effectively reduce enterprise new water unit consumption, effectively control production water and so on and discharge.

This utility model relates to a cyclone-type exhaust gas treatment tower with a guide plate, belonging to the technical field of exhaust gas treatment towers. The cyclone-type exhaust gas treatment tower with a guide plate includes: a treatment tower, with an inlet pipe fixedly installed on one side and an exhaust pipe fixedly installed on the top; and an adaptive guide mechanism, which is installed inside the treatment tower to adapt to different inlet air velocities. After the exhaust gas enters the tower, it first passes through the guide component. Multiple inclined fan-shaped blades can automatically open and close under wind pressure, guiding the airflow to form a stable cyclone. Compared with traditional fixed guide structures, this structure can dynamically adjust the guide angle according to changes in wind speed, improving cyclone consistency and gas-liquid contact efficiency. A demisting component is installed above the spray section, which can efficiently capture droplets entrained after spraying, preventing mist discharge, ensuring clean exhaust, and extending the service life of downstream equipment.