33results about How to "Easy flow to" patented technology

The invention discloses a centrifugal sputum case for induced sputum tubercle bacillus detection and belongs to the technical field of medical treatment detecting appliances. An existing sputum case is small in size and cannot be sealed, the sputum liquid is easy to leak outside so as to lead to tubercle bacillus dispersion and affect the detection effect of tuberculosis; the centrifugal sputum case disclosed by the invention can overcome these problems. The centrifugal sputum case comprises a sputum remaining cup, a sputum storage pipe body, a cock base, an inner pipe device and a sputum storage pipe cap, wherein the sputum storage pipe body is an integral test pipe comprising a conical top and a cylindrical bottom part which are in circular arc transition connection; the circular arc transition part of the inner wall of the sputum storage pipe body is provided with the cock base; the sputum remaining cup is installed in an annular groove at the inner side of the cock base; the cock base is also provided with the inner pipe device; the sputum storage pipe cap can directly cover the sputum storage pipe. The centrifugal sputum case is scientific and reasonable in structure, is low in cost, is simple, convenient and rapid to operate, is high in practicability, integrates sputum remaining and detection, shortens the sputum remaining time greatly, enhances the detection efficiency, reduces the re-pollution rate of a sputum specimen, and reduces the probability of infecting workers with tuberculosis.

The invention relates to a sewage treatment device, and discloses a membrane bioreactor with a duplex decoupling function. The membrane bioreactor comprises at least two sewage treatment units and a membrane treatment unit. A diversion plate (8) is arranged in a first shell (1). The two sides of the diversion plate (8) are each provided with a biodegradable face plate (6). An aeration pipeline (2) is arranged at the bottom of the first shell (1). The membrane treatment unit comprises a second shell (13) and a membrane assembly (11). A staggered aeration unit (15) and an inclined plate reaction unit (16) are sequentially arranged below the membrane assembly (11) from top to bottom. The bottom of the membrane treatment unit and the bottoms of the sewage treatment units are each connected with a sludge setting tank (3). A pneumatic sludge stirring device (5) is arranged in each sludge setting tank (3). A brand-new concept is provided for improving the efficiency of the integrated membrane bioreactor, lowering the membrane separation running energy consumption, and prolonging the service life of the membrane assembly.

The invention discloses a combined stainless steel water tank which is easy to install, which comprises a water tank body and an outer cover arranged symmetrically above the water tank body; A fixed plate, a filter plate and a rotating rod are arranged in sequence, the fixed plate is horizontally and fixedly connected to the side wall of the storage area, and the upper surface of the fixed plate is fixedly connected with a bearing plate, one end of the filter plate is located in the storage area, The other end passes through the side wall of the storage area and is located outside the water tank body, the first filter hole is opened on the fixed plate and the filter plate, and the stirring rod is fixedly connected to the rotating rod; the top of the water tank body is symmetrical The movable plate is telescopically connected, and the outer cover is movably connected between the movable plates. The present invention facilitates the installation of the filter plate on the water tank body, and facilitates cleaning of potted plant leaves or spraying liquid fertilizer at the same time.