10results about How to "Exclude smoothly" patented technology

The utility model discloses a horizontal dried meat floss roller pot, and relates to the technical field of dried meat floss processing, the horizontal dried meat floss roller pot comprises a bottom plate, the top of the bottom plate is fixedly connected with an outer cylinder, the left position of the top of the outer cylinder is fixedly connected with a feed inlet, and the left part of the upper surface of the bottom plate is fixedly connected with a rolling mechanism; a dehumidification mechanism is fixedly connected to the middle of the upper surface of the bottom plate, the rolling mechanism comprises a motor and a rotating shaft, and the bottom of the motor is fixedly connected with the left portion of the upper surface of the bottom plate. According to the horizontal meat meal loosening drum pot, the motor is started to drive the inner drum to rotate, the arranged limiting block and the arranged limiting groove guarantee the rotation stability of the inner drum, and the arranged flow guide block is in a certain inclined shape, so that powder can slide rightwards; and meanwhile, the arranged filter screen can filter and primarily disperse the dried meat floss raw materials, so that more powder can enter the inner cylinder, and a better processing effect is achieved.

The invention discloses folding cover plate glass, which comprises a folding cover plate glass main body, the upper surface and the lower surface of the folding cover plate glass main body are respectively a half-broken etching surface and an unetched glass surface, the half-broken etching surface is etched with a groove in a bending area of the folding cover plate glass main body, and the distance between the bottommost part of the groove and the unetched glass surface is 10-100 [mu] m. According to the invention, the half-breaking etching process is adopted in the bending area of the cover plate glass with the thickness of more than 0.1 mm to form the groove with a specific shape, so that the glass cover plate can have excellent bending performance while the hardness and the strength of the cover plate glass are ensured, and the problem that the bending area of the folding cover plate glass is fragile when being impacted by external force is solved.

The utility model discloses a range hood air guide ring heating deoiling device and belongs to the technical field of range hoods. According to the range hood, the heating ring is arranged on the smoke exhaust volute, sucked oil gas can be heated, the fluidity of the heated oil gas can be improved, so that the oil gas can be discharged out of the range hood more smoothly, meanwhile, the heated oil gas can soften oil dirt attached to the impeller, the impeller can throw away the attached oil dirt conveniently through centrifugal force, and the oil dirt can be discharged out of the range hood more smoothly. The efficiency of the range hood is improved; the two temperature control sensors are arranged on the heating ring, the temperature of the heating ring can be effectively controlled through the arrangement of the temperature control sensors, and danger caused by the fact that the temperature of the heating ring is too high is avoided.

The invention discloses an insertion part and an endoscope, and relates to the technical field of medical instruments.The insertion part comprises a first section and a second section, the far end of the first section is provided with a front end assembly, the second section is connected with the near end of the first section, the cross section area of the first section is larger than that of the second section, and the first section and the second section are coaxial; the insertion part further comprises a channel penetrating through the first section and the second section. The cross section area of the first section is larger than that of the second section, and the first section and the second section are coaxial. When the insertion part is inserted into the sheath tube, at least part of the first section and the sheath tube abut against each other, and the axis of the first section and the sheath tube are roughly coaxial. At the moment, the second section is biased relative to the sheathing canal, namely, the space on one side between the second section and the sheathing canal is relatively larger, so that the second section has better trafficability and is beneficial to smoothly removing substances waiting for stone removal, and the problem that stone removal is not smooth when the insertion part is in the sheathing canal is solved.

The invention relates to the field of household kitchens, and discloses an anti-blocking mortar mixing and stirring device which comprises a supporting steel frame, the supporting steel frame is in a step shape, a stirring roller is arranged on the low side of the supporting steel frame, the stirring roller is obliquely arranged, an opening part of the stirring roller is upwards inclined, and the stirring roller is driven by a driving device to rotate along the central axis of the stirring roller; a spiral conveying component is arranged in the stirring roller, the spiral conveying component and the stirring roller rotate synchronously, and when the rotating direction of the stirring roller is opposite to the spiral direction of the spiral conveying component, mortar raw materials in the stirring roller are intercepted in the stirring roller. Through the arrangement of the pre-stirring device in the feeding hopper, mortar raw materials are continuously stirred and turned over in the period of being stored in the feeding hopper, so that the problem of raw material layering is avoided, the problem that a discharging opening of the feeding hopper is blocked due to raw material accumulation is solved, meanwhile, pre-stirring of the mortar raw materials is achieved, and the pressure of follow-up mixing and stirring is reduced; the mixing efficiency is improved.

A special preshrinking device for textile printing pretreatment, comprising a front frame, a front fixed roller, a front roller connector, an air jet chamber, a pretreatment roller, an air inlet pipe, a rear frame, a rear fixed roller, a rear roller connector, a preshrinking assembly, and an adjusting assembly; the front frame is arranged at one end of the air jet chamber; the front fixed roller is arranged between the front frames; the air jet chamber is a hollow structure, and an air jet chamber opening is formed at both ends of the air jet chamber; a guide roller is arranged in the air jet chamber opening; the pretreatment roller is arranged transversely in the air jet chamber; the air inlet pipe is arranged transversely at the top of the air jet chamber; the rear frame is arranged at one end of the air jet chamber, symmetrically, and each rear frame is fixedly connected to the outer shell at one end of the air jet chamber; the rear fixed roller is arranged between the rear frames; the preshrinking assemblies are arranged in a square staggered manner; and the adjusting assemblies are arranged on both sides of a preshrinking assembly. The present invention has a fast wetting rate, reduces the amount of steam injection, and can accurately control the moisture content of the preshrinked textile.

This invention relates to the field of 3D printing technology, and provides a venting insert, a mold, a mold system, and a method for 3D printing the venting insert. The venting insert includes: an insert body, which is at least made of permeable steel and is suitable for placement within the cavity of the mold. The insert body has a composite layer structure, comprising at least a first layer of permeable steel and a second layer of permeable steel. The first layer of permeable steel is laid on top of the second layer of permeable steel, and venting passages are formed at least in the first layer of permeable steel. The venting passages in the first layer of permeable steel provide unidirectional ventilation, facilitating the smooth removal of gas from the venting insert through the unidirectional holes and preventing defects on the product surface caused by the venting holes. Simultaneously, the venting passages in the first layer of permeable steel achieve multidirectional venting, allowing gas discharged through the unidirectional holes in the first layer of permeable steel to also be smoothly vented through the multidirectional holes in the second layer of permeable steel.

The invention provides a pouring method and a casting blank of low-density steel, and relates to the technical field of ferrous metallurgy, the pouring method comprises the following steps: controlling molten steel obtained by smelting at a preset temperature to obtain molten steel to be poured; pouring the to-be-poured molten steel from a storage container to a casting mold to complete pouring to obtain a casting blank; in the dumping process, the tipping speed is controlled as follows: in the process that the tipping angle is changed from 0 degree to 60 degrees, the tipping speed is 0.95-1r / min; in the process that the tipping angle is changed from 60 degrees to 75 degrees, the tipping speed is 0.4-0.6 r / min; in the process that the tipping angle is changed from 75 degrees to 95 degrees, the tipping speed is 0.2-0.4 r / min; and in the process that the tipping angle is changed from 95 degrees to 120 degrees, the tipping speed is 0.6-1.0 r / min. The casting blank manufactured through the method is high in uniformity, and then the low-density steel obtained through casting blank machining is high in uniformity.

The utility model relates to a high-density carbon plate for outdoor wallboard installation, which comprises an external baffle plate and an internal installation plate, the external baffle plate and the internal installation plate are arranged in parallel, connecting inclined plates are fixedly connected between the external baffle plate and the internal installation plate at equal intervals, and decorative strips are fixedly connected to the outer side of the external baffle plate at equal intervals. The decoration strip is of a V-shaped structure, and two grooves are symmetrically formed in the outer side of the outer shielding plate and located in the outer side of the decoration strip. The connecting inclined plate is introduced between the external shielding plate and the internal mounting plate, so that the overall structural strength of the plate body is enhanced, and the weight of the plate body is remarkably reduced on the premise that the thickness of the plate body is not increased. And meanwhile, the decoration strip not only increases the attractive effect, but also can guide rainwater to flow to the groove and promote the rainwater to be discharged smoothly, so that rainwater collection and prevention of high-altitude rainwater dripping are effectively realized, and corrosion of water flow to the appearance and the structure of a building is avoided.

The application discloses a gradient sintering process for improving the elimination rate of closed porosity of ceramic, and belongs to the technical field of alumina ceramic manufacturing. The process adds lanthanum aluminum oxide core-shell powder as a sintering additive and switches from an air atmosphere to an oxygen atmosphere during sintering and glue removal, realizes gradient sintering, can greatly eliminate closed porosity, improves the density and mechanical strength of ceramic materials, and makes the ceramic materials less likely to crack. The sintering additive is lanthanum aluminum oxide core-shell powder, the structure is a core-shell structure with lanthanum oxide as a shell layer and gamma-alumina as a core layer, lanthanum oxide can reduce the concentration of lattice cation interstitials or produce a grain boundary drag effect, thereby controlling the growth rate of the crystal grains, ensuring the smooth removal of pores, and under oxygen calcination, the concentration of cation interstitials in alumina and lanthanum oxide can be increased, the grain boundary mobility can be controlled to a certain extent during the sintering densification process, and the formation of closed pores is further reduced.