4results about How to "Increase the tilt angle" patented technology

The utility model relates to a kind of gas stove head, including fire seat and first injection pipe, first gas cavity is equipped in fire seat, first gas cavity forms lower gas layer and upper gas layer along by lower to upper distribution, the position of fire seat corresponding lower gas layer is connected with first injection pipe, first injection pipe is communicated with first gas cavity by lower gas layer, lower gas layer and upper gas layer between are equipped with the flow guide surface for guiding airflow from lower gas layer into upper gas layer, the included angle a between flow guide surface and horizontal plane is formed, 85°≤a≤90°, by optimizing the structure of flow guide surface, relative increase the inclination angle between flow guide surface and horizontal plane, mixed gas is diffused in first gas cavity at relatively slow speed under the action of flow guide surface, it is favorable to make mixed gas more fully mixed, to improve the combustion heat efficiency of equipment, reduce the carbon monoxide content generated by combustion.

The invention discloses a full-automatic feeding and discharging device for pill production equipment, and particularly relates to the field of pill production and conveying, the full-automatic feeding and discharging device comprises a conveying box, a conveying auger is mounted in the conveying box, a bottom groove is formed in the bottom of the conveying box, a treatment box is mounted on the bottom groove, a shaft seat is mounted on the treatment box, and a slurry discharging seat is mounted in the treatment box; a pulp filtering assembly is mounted on the pulp discharging seat, and a conveying belt is mounted on the pulp discharging seat; the shaft seat is rotationally connected with a baffle through a connecting shaft, and the baffle is rotationally arranged in the treatment box; the pulp filtering assembly comprises a vertical plate, the vertical plate and the baffle are transversely and oppositely arranged, a circulation opening is formed in the middle of the vertical plate, and a transverse plate is fixedly arranged on one side of the vertical plate. Slurry on the lower layer in the conveying box is treated in time from the middle of the conveying box through the treatment box, the slurry and solid crushed aggregates are separated through the conveying belt, the slurry filtering assembly and the baffle, and the problem that the slurry flows to the feeding hopper of the conveying box and is accumulated is effectively solved.

A disposable absorbent article having a transverse axis X and a longitudinal axis Y. The disposable absorbent article comprises a liquid-permeable surface layer, a liquid-impermeable bottom layer and an absorbent core, the disposable absorbent article further comprises a wing portion, the wing portion comprises at least one main wing panel, at least one first auxiliary wing panel and at least one second auxiliary wing panel, the first auxiliary fin extends along a first imaginary line and has a first angle of the first imaginary line relative to the transverse axis X. The second auxiliary fin extends along a second imaginary line and has a second angle of the second imaginary line relative to the transverse axis X. The first auxiliary wing piece and the second auxiliary wing piece which have a certain inclination degree relative to the transverse axis are arranged on the basis of the main wing piece and are used in cooperation with the fixing area, the upper portion, the middle portion and the lower portion are jointly positioned, the area of the wing portions fixed to the surface of the underpants is increased, the fixing effect of the wing portions is guaranteed, and the phenomena of displacement, wrinkling, turnover and the like of the sanitary towel are avoided. And the leakage-proof performance of the sanitary towel is further improved.

This invention relates to the field of steel plate welding technology, specifically to a steel plate butt welding device, including a base and a processing table, as well as a welding mechanism, a heating mechanism, a beveling mechanism, and a splicing mechanism. The splicing mechanism includes a drive assembly, two feeding plates, and two clamping assemblies. The beveling mechanism includes a bidirectional electric push rod, a position adjustment assembly, two grinding discs, and two swinging assemblies. A support column is fixedly provided on the top of the base. The heating mechanism includes a telescopic assembly, a first sliding assembly, and four electric heating plates. The welding mechanism includes a welding torch, a second sliding assembly, and two traction assemblies. This steel plate butt welding device of the present invention prevents visual errors caused by manual beveling based solely on experience, improves the adjustment accuracy of the grinding disc tilt angle, further improves the beveling accuracy, ensures the uniformity of the beveling of the two steel plates, and prevents problems such as incomplete penetration, welding deformation, and undercut, thereby improving the butt welding effect of the two steel plates.