4results about How to "Does not affect normal processing" patented technology

The utility model relates to the technical field of anti-pollution inspection, in particular to an anti-pollution inspection device for a clinical laboratory, which comprises a box body, a glass plate arranged on the box body, a placing box arranged inside the box body, an inspection bench arranged on the box body, two rubber gloves symmetrically arranged in the middle of the box body, and two processing boxes fixedly arranged on two sides of the box body respectively. An air cavity is formed in one side of the interior of the treatment box, an exhaust fan is arranged in the treatment box, a rotating cylinder is rotationally arranged in the treatment box, an outlet is formed in the rotating cylinder, a plurality of treatment cavities are formed in the treatment box, and cleaning assemblies are arranged in the treatment cavities. According to the utility model, the rotating cylinder can rotate in the treatment box, and when the cleaning assembly in one treatment cavity is replaced, the outlet in the rotating cylinder corresponds to the other treatment cavity, so that when the cleaning assembly in the treatment cavity is replaced, normal treatment on gas in the box body is not influenced; and a worker is prevented from inhaling germs into the body in the breathing process.

The utility model discloses a paper die cutting technical field's a kind of defective product paper automatic rejection die cutting device, to solve the problem of inconvenient rejection of defective product generated in the paper die cutting process in prior art. It includes paper feeding mechanism, cutting mechanism and material receiving mechanism, at least one group of sensors is provided between paper feeding mechanism and cutting mechanism, both sides of material receiving mechanism are equipped with mounting bracket, feed shaft is rotatably arranged between two mounting brackets, adhesive tape roll is installed on feed shaft, the outside of adhesive tape roll is adhesive surface, feed shaft can move in the vertical direction of mounting bracket, material receiving shaft is also installed between two mounting brackets, and material receiving roll is installed on material receiving shaft;The utility model is used to detect the position of defective product in paper die cutting work, and automatically rejects corresponding paper according to the position of defective product paper, since adaptive automation equipment, convenient operation, can avoid secondary damage, with excellent application prospect.

The anti-deflection conveying roller device comprises a rectangular bottom plate, two sets of electric adjusting mechanisms which are symmetrically arranged relative to the short axis of the bottom plate are installed on the bottom plate, and two sets of guide rails which are symmetrically arranged relative to the long axis of the bottom plate are installed at the top end of the bottom plate. Two sets of symmetrically-arranged conveying roller supporting mechanisms are installed on the guide rail in a sliding mode, each set of electric adjusting mechanism is connected with the bottom of one set of conveying roller supporting mechanism, the electric adjusting mechanism drives the conveying roller supporting mechanism connected with the electric adjusting mechanism to move in the length direction of the guide rail, and a set of conveying roller mechanism used for conveying steel pipes is installed on each set of conveying roller supporting mechanism. The device has the beneficial effects of replacing manual adjustment of the steel pipe welding seam position, reducing the labor intensity of workers and ensuring that the steel pipe welding seam is not crushed.

The invention relates to the technical field of separation, and particularly discloses a dust treatment device for a sulfamic acid production system, comprising: a treatment bin in which a recovery cavity, a first reflux cavity, a second reflux cavity and a transition cavity are sequentially distributed in the circumferential direction; the first filter plate is detachably mounted between the recovery cavity and the first backflow cavity; the second filter plate is detachably mounted between the recovery cavity and the second backflow cavity; and the switching plate is rotationally mounted in the treatment bin and is used for selecting one of the first backflow cavity and the second backflow cavity to communicate with the recovery cavity. Through state switching of the switching plate, one of the first backflow cavity and the second backflow cavity is selected to be communicated with the recovery cavity, so that the first filter plate and the second filter plate work in turn, when one set of filter plates work, the other set of filter plates can be maintained, normal separation treatment of dust in air is not affected, and the service life of the filter plates is prolonged. And the filter plate can be maintained under the condition that the machine is not stopped, so that the dust treatment efficiency and the maintenance efficiency are improved.