6results about How to "Reduce attachment time" patented technology

The invention relates to the technical field of finned heat exchangers, and discloses an adjustable finned heat exchanger which comprises a shell, air passing openings are formed in the two sides of the shell, a plurality of heat exchange modules used for heat transfer are arranged in the shell, the heat exchange module located in the middle is fixed to the shell, and the air passing openings are formed in the air passing openings. The other heat exchange modules are slidably connected with the shell through guide mechanisms, the distance between the heat exchange modules can be adjusted through adjusting mechanisms, the heat exchange modules are communicated through second corrugated pipes, and fans are fixed to the inner sides of the two ends of the shell through bolts. According to the heat exchanger, through the movable heat exchange module, auxiliary shaking can be conducted on water drops, the water drops fall off from the heat exchange module, the retention time of the water drops on the heat exchange module is shortened, corrosion of the water drops to the heat exchange module is reduced, and the service life of the heat exchanger is prolonged.

The present invention discloses a raw material mixing device for drainage asphalt mixture production in the technical field of drainage asphalt mixture production, comprising a reactor with a heating function, wherein the inner wall of the reactor is arc-shaped; a sealing cover, wherein the sealing cover is arranged at the upper end of the reactor, and a stirring mechanism is arranged at the lower end of the sealing cover, and the sealing cover is used to seal the reactor; a sealing mechanism, wherein the sealing mechanism is used to control the sealing cover to detach from or seal the reactor; by arranging a sealing cover that can be separated from the reactor with the stirring mechanism, the present invention makes the equipment of the present invention more convenient in the process of cleaning the equipment and loading and unloading materials than traditional equipment, thereby making the equipment more efficient in use.

The utility model relates to the technical field of condensate recovery, and discloses a compressed condensate collecting tank which comprises a cooling gas main body, three baffle plates are fixedly connected in the cooling gas main body at equal intervals, a plurality of cooling pipes are arranged among the baffle plates in a penetrating mode, the interior of the cooling gas main body is equally divided into four airflow areas by the baffle plates, and the airflow areas are arranged in the cooling gas main body. And the adjacent airflow areas are communicated with each other. Through the S-shaped flowing effect of raw material gas in the cooling gas main body, thrust is generated on the stress plate through airflow impact, and the deformation self-vibration effect of the spring is combined, so that the vibration block is promoted to generate vibration impact on the surface of the cooling pipe, condensate on the cooling pipe is promoted to rapidly fall, and the cooling effect is improved. Due to the fact that the condensate on the cooling pipe basically vertically falls onto the water collecting tank, and the attachment time of the condensate on the cooling pipe is shortened, the guide-out speed of the condensate in the water collecting tank and the liquid discharging pipe is accelerated.

The utility model provides a kind of outer packing box for containing amplification reagent, it is related to in vitro diagnostic reagent (IVD) packaging field, comprising: box body, inner core is provided in box body, the upper surface of inner core is provided with one row or multiple rows of accommodation slot along the width direction of box body, accommodation slot is used to horizontal storage reagent tube, inner core separates the inner portion of box body into upper chamber and lower chamber, accommodation slot is located in upper chamber, and suction unit is provided in lower chamber, the bottom of accommodation slot is provided with the through slot that is communicated with lower chamber;Upper cover, for sealing inner core in box body.The application adopts horizontal fixed reagent tube mode, and accommodation slot is separately provided for each reagent tube, to avoid mutual knock between reagent tubes;Meanwhile, through slot is provided in the bottom of each accommodation slot, and the lower chamber with suction unit is communicated, and the reagent tube arranged horizontally can make condensate water on pipe wall drop as soon as possible, reduce the adhesion time of condensate water on pipe wall, to avoid that condensate water wet label.

The invention relates to an electrolytic cell of a fish scale-shaped pore partition gas differential discharge type bipolar plate, the electrolytic cell comprises a diaphragm arranged in the center, a cathode reaction electrode and an anode reaction electrode are respectively arranged on two sides of the diaphragm, the cathode reaction electrode is tightly attached to the fish scale-shaped pore hydrogen side bipolar plate, and the anode reaction electrode is tightly attached to the fish scale-shaped pore hydrogen side bipolar plate. The anode reaction electrode is tightly attached to the fish scale-shaped pore oxygen side bipolar plate, a gasket is further arranged between the fish scale-shaped pore hydrogen side bipolar plate and the diaphragm, the hydrogen side electrolyte inlet and the hydrogen side outlet are communicated with the main hydrogen gas chamber, and the oxygen side electrolyte inlet and the oxygen side outlet are communicated with the main oxygen gas chamber. Bubbles are quickly discharged to the side of the main gas chamber through scaly pores of the electrode plate, electrolyte flowing into the main gas chamber through the pores is reduced, the scaly pore electrode plate is in direct contact with the reaction electrode, and fluid increases shearing force and pressure on the bubbles attached to the reaction electrode plate through the reaction electrode.

The utility model provides a corrosion-resistant triangular swing arm, and belongs to the technical field of triangular swing arms. A corrosion-resistant triangular swing arm comprises a triangular arm body, connecting rings are fixed to the three corners of the triangular arm body, dust removal assemblies are arranged in the connecting rings, and the retention time of dust, water and other sundries on the triangular arm body can be shortened through the dust removal assemblies; the dust removal assembly comprises a friction wheel in the connecting ring and further comprises a one-way wheel outer ring and a one-way wheel inner ring, the friction wheel is rotationally connected in the connecting ring, and the friction wheel abuts against the outer circumferential side of the one-way wheel inner ring. Air flow at the joint of the connecting ring and the triangular arm is accelerated, on one hand, dust on the triangular arm can be blown off, and on the other hand, water flow loss can be accelerated when sewage exists on the triangular arm, so that the time that the sewage is attached to the triangular swing arm is shortened, the corrosion degree of the triangular swing arm is greatly reduced, and the corrosion-resistant effect is achieved.