6results about How to "Does not affect the production process" patented technology

The application discloses a battery, comprising a bottom shell and a core package, the bottom shell is formed with a mounting cavity; the core package comprises a tab and a bare cell, the tab has opposite first and second ends, the first end of the tab is connected with the bottom shell and located in the mounting cavity, and the second end of the tab extends out of the mounting cavity and is connected with the bare cell. Compared with the prior art, the bottom shell and the tab are welded together first, and then the tab and the bare cell are connected, which simplifies the assembly process, does not affect the production process of the bare cell while welding the tab and the bottom shell, and after the bare cell is prepared, it is directly connected with the tab, and only one time of folding the tab can make the bare cell completely embedded in the mounting cavity, avoiding damage caused by multiple times of folding, and improving the overall stability and service life of the battery. At the same time, compared with multiple times of folding, one time of folding saves the space in the bottom shell, can install a larger volume of bare cell, and improves the energy density of the battery.

The utility model provides a waste heat recycling power generation system of a steel rolling bar totally-closed cooling bed, which comprises a heat taking device and a steam turbine generator, and the heat taking device is connected with the steam turbine generator through a heat taking device steam pocket; the heat removal device comprises a plurality of radiant heat removers, a straightening plate heat remover set and a fixed tooth heat remover set, the straightening plate heat remover set comprises straightening plate conduction heat removers which are communicated end to end, the straightening plate conduction heat removers are arranged at the starting end of a high-temperature area of the cooling bed, and the fixed tooth heat remover set comprises fixed tooth conduction heat removers which are communicated end to end. The fixed tooth conduction heat collectors are arranged on the two sides of the cooling bed fixed tooth respectively, and the radiant heat collectors are suspended at the upper end of a rolled steel bar. The straightening plate heat collector group, the fixed tooth heat collector group and each radiant heat collector are all communicated with a water supply pipeline and a water return pipeline on the outer side of the cooling bed, and the water return pipeline is connected with a heat collector steam pocket. According to the cooling bed waste heat recovery device, radiation heat extraction and conduction heat extraction are combined, and cooling bed waste heat recovery reaches the highest efficiency.

The utility model discloses a bowl part cleaning device, which comprises a cleaning mechanism, a cleaning mechanism, a cleaning mechanism and a cleaning mechanism, wherein the cleaning mechanism is in butt joint with a long nozzle for cleaning; one end of the fixed base is used for being fixed to the ground to obtain support, and the other side of the fixed base is rotationally connected with a rotating mechanism; the rotating mechanism comprises a supporting plate fixedly connected with the cleaning mechanism, a safety screw and a spring pin assembly, and the safety screw and the spring pin assembly are both used for connecting the supporting plate and the fixed base so as to limit rotation of the rotating mechanism relative to the fixed base; when the cleaning mechanism is collided, the safety screw and the spring pin assembly are disconnected with the fixed base, so that the cleaning mechanism can rotate relative to the fixed base; and when the spring pin assembly resets and the safety screw fixes the supporting plate and the fixed base, the cleaning mechanism resets and is fixedly connected with the fixed base. The bowl cleaning device can be rapidly reset after being collided, the maintenance time is short, and the production process is not affected.

The utility model provides a wheat grading and sieving stoning machine, which relates to the technical field of wheat grading and sieving stoning machines, and comprises a wheat stoning machine, a feed hopper and two screens, a uniform feeding device is arranged between the wheat stoning machine and the feed hopper, and a convenient-to-replace device is arranged between the inside of the wheat stoning machine and the screens. An impurity outlet pipe is arranged on one side of the wheat stoning machine, a wheat discharging pipe is arranged on one side of the wheat stoning machine, the uniform feeding device comprises two supports and a second motor, one side of each support is fixedly connected with the top of the wheat stoning machine, a threaded rod is connected to one side of one support in a penetrating mode, and the other side of the other support is connected with a threaded rod. By means of the uniform feeding device, wheat can be evenly scattered on the upper screen, the thickness of the wheat scattered on the screen is uniform, stone removing can be conveniently conducted on the wheat, the stone removing efficiency is improved, and the subsequent production procedure is not affected.

The application discloses a sewage heating treatment equipment for preparing rattan tea extract, which comprises a filter tank, a centrifugal filtering mechanism located in the inner cavity of the filter tank and rotationally connected with the filter tank, a driving mechanism fixedly installed at the bottom of the filter tank, an output end of the driving mechanism being engaged with an input end of the centrifugal filtering mechanism, and a sealing cover structure installed at the top of the filter tank and sealing the top of the filter tank and the centrifugal filtering mechanism. The application solves the technical problem that the existing sewage heating treatment equipment for preparing rattan tea extract is inconvenient to clean the solid particles attached to the filtering assembly during use, the pores of the filtering assembly are blocked with the gradual accumulation of the solid particles, the filtering resistance is increased, the speed of waste liquid passing through the filtering assembly is slowed down, and the treatment efficiency is significantly reduced.

The invention relates to the technical field of zinc smelting, in particular to a method for removing elemental sulfur in smoke leachate. Comprising the following steps that copper sulfate is added into smoke dust leaching liquid or leaching slurry to form first mixed slurry, zinc powder is added into the first mixed slurry to form second mixed slurry, then the second mixed slurry reacts, and third mixed slurry with elemental sulfur removed is obtained; the pH value of the smoke leachate is 4.6-5.3, and the content of elemental sulfur in the smoke leachate is 2 g / L or below. According to the method, the copper sulfate and the zinc powder are added into the smoke leaching liquid or the leaching slurry, the elemental sulfur in the smoke leaching liquid or the leaching slurry is removed, and the effect of eliminating the elemental sulfur is achieved.