3results about How to "Reduce discharge rate" patented technology

The magnetic storage unit reading circuit provided by the application comprises a pre-charge module, a reading module and a judgment module, the reading module comprises at least one reading unit electrically connected with the storage unit; the reading unit comprises a reading capacitor, a first signal output module and a second signal output module, one end of the reading capacitor is electrically connected with the storage unit, and the other end is electrically connected with the first signal output module and the second signal output module; the pre-charge module pre-charges the reading capacitor, the first signal output module outputs a low-level output signal in response to the voltage of the pre-charged reading capacitor; the reading capacitor discharges to the storage unit during data reading, when the discharge reaches a predetermined voltage, the second signal output module outputs a high-level output signal in response to the predetermined voltage to the reading capacitor for supplementary charging; and the judgment module determines the storage data in the storage unit based on the level of the output signal. The storage reading circuit can consider equivalent capacitor amplification, timing coordination control and high-density integration.

This utility model relates to the field of adhesive processing technology and discloses a corrugated paper adhesive processing device, including a processing tank. A feed pipe is fixedly installed on the upper part of one side of the inner wall of the processing tank. A drive pipe is vertically rotatably connected inside the processing tank. An agitator is fixedly installed at the lower end of the drive pipe. Air outlets are equidistantly opened on the outer side of the agitator. This utility model controls the operation of an air pump. Through the combination of the air outlet, air vent, and air port, airflow can be introduced into the drive pipe and discharged through the air outlets on the outer side of the agitator. This can agitate the raw materials in the processing tank, further improving the uniform mixing efficiency of the raw materials. When it is necessary to discharge the adhesive from the processing tank, the air vent is closed by a first solenoid valve, and the discharge pipe is opened by a second solenoid valve. The air pump continues to operate. As the air pressure inside the processing tank increases, the discharge speed of the adhesive can be increased, avoiding the adhesive from becoming viscous and resulting in low discharge efficiency.

This utility model belongs to the field of phthalic anhydride production technology, specifically relating to a waste heat recovery and utilization device for a phthalic anhydride production apparatus. It includes a recovery tank, a drain outlet fixedly connected to the lower end of the recovery tank, an air inlet fixedly connected to the left side of the recovery tank, a water tank fixedly connected to the upper end of the recovery tank, a purification tank fixedly connected to the upper end of the water tank, a waste heat recovery and utilization mechanism in the water tank, a purification mechanism inside the purification tank, a discharge hood fixedly connected to the upper end of the purification tank, and an exhaust port fixedly connected to the upper end of the purification tank. This utility model utilizes a bent pipe passing through the interior of the water tank to transport heat into the water tank, thereby increasing heat utilization. The bent pipe also reduces the heat emission rate, prolonging the heat residence time inside the water tank and increasing the heating effect. The air inlet hood further enhances the heat transport and emission into the bent pipe, maximizing heat utilization.