9results about How to "Guaranteed delivery speed" patented technology

The utility model discloses conveying equipment for rice processing, which belongs to the field of conveying equipment and comprises a conveyor, a first U-shaped support and a second U-shaped support are fixedly mounted at the upper end of the conveyor, and an adjusting structure is rotatably mounted on the first U-shaped support and comprises a screw and a rotary handle. The number of the rotating handles is two, the two rotating handles are fixedly installed at the two ends of the screw rod respectively, two limiting blocking structures are symmetrically installed on the second U-shaped support and the adjusting structure, and each limiting blocking structure is composed of a base plate, a first plate, a second plate, a T-shaped block and a rotating roller. The limiting and blocking structure can limit and block bagged rice, the bagged rice is prevented from falling off in the conveying process, meanwhile, when a rotating roller on the limiting and blocking structure makes contact and rubs with the bagged rice, the rotating roller can rotate, and therefore resistance borne by the bagged rice in the conveying process is small, and the bagged rice is prevented from falling off. And therefore, the conveying speed and efficiency of the bagged rice can be ensured.

The invention provides oxygen generation equipment and system for a plateau alpine construction environment, and belongs to the technical field of plateau oxygen generation equipment. Comprising a shelter oxygen generator, a control center is installed at one end of the shelter oxygen generator, a dust collector is installed at the other end of the shelter oxygen generator, a dust collection bin is installed at the bottom of the dust collector, a dispersion pipe is arranged below the dust collector, and one end of the dispersion pipe is in threaded connection with an oxygen guide pipeline; a sliding rail is mounted at the top of the oxygen guide pipeline, and a servo motor is mounted at the bottom of one end of the sliding rail. By arranging the dust absorption assembly and the vibration adjusting assembly, the conveying speed of oxygen and dust absorption is guaranteed, conditions are created for the construction environment, impurities and dust in a tunnel are reduced, the oxygen content in the tunnel is increased, combustion of mechanical fuel oil is maximized, harmful gas is avoided, the personal health of personnel is guaranteed, and meanwhile the safety of the tunnel is improved. And the working efficiency of personnel and machinery is improved, and the construction progress is accelerated.

The utility model relates to the field of montmorillonite production, in particular to a suspension conveying device for montmorillonite production, which comprises a conveying pipe, a plurality of processing units are arranged on the conveying pipe, each processing unit comprises a booster pump and a stirring mechanism, and the booster pump and the stirring mechanism are connected in series through the conveying pipe. The suspension is stirred through the stirring mechanism, and the booster pump provides power for the montmorillonite suspension, so that the power lost by the suspension in the stirring process is made up, the conveying speed of the suspension is ensured, the montmorillonite suspension is not prone to precipitation, the drug effect of the montmorillonite suspension is ensured, and meanwhile pipeline blockage is reduced.

The present invention relates to the technical field of transport machinery, and specifically discloses a converging conveying mechanism and a conveying system. The converging conveying mechanism of the present invention comprises a push plate assembly arranged on a conveyor belt assembly, the conveyor belt assembly comprises at least two first conveyor belts and one second conveyor belt, the second conveyor belt is arranged between the two first conveyor belts, the push plate assembly comprises a driving module, a guide rail and at least two push plate bodies, the push plate bodies are movably arranged on the guide rail, the guide rail is arranged at the connection between the first conveyor belt and the second conveyor belt, and the driving module can drive the push plate bodies to move closer to or away from each other on the guide rail, so that the material on the first conveyor belt is transferred to the second conveyor belt. The converging conveying mechanism of the present invention has a simple structure and low implementation cost. It can maintain the conveying speed of the first conveyor belt and the second conveyor belt while maintaining the transmission order of the materials, and can also avoid the consequences of conveyor belt blockage and material extrusion deformation.

The present invention relates to the field of pressing technology, and in particular to a kind of Maotai-flavor tea oil preparation equipment and a preparation process, the Maotai-flavor tea oil preparation equipment comprises a frame assembly, the frame assembly is provided with a shell, the interior of the shell is provided with a pressing cage, the interior of the pressing cage is detachably installed with a circular row, the interior of the circular row is provided with a main shaft for coaxial rotation, the main shaft comprises a pre-pressing section, a main pressing section and a cake-forming section which are sequentially distributed front and back, the diameter of the cake-forming section is larger than the diameter of the pre-pressing section, and the main pressing section is conical; the pre-pressing section, the main pressing section and the cake-forming section are provided with main spiral blades, the pre-pressing section is also provided with auxiliary spiral blades, the auxiliary spiral blades have the same rotation direction as the main spiral blades, the auxiliary spiral blades and the main spiral blades are interlaced in the front-to-back direction, each turn of the auxiliary spiral blades is located between two adjacent turns of the main spiral blades, the maximum diameter of the auxiliary spiral blades is smaller than the maximum diameter of the main spiral blades, and the material can be prevented from flowing back.

The utility model belongs to the technical field of garbage treatment, and particularly discloses a solid garbage carbonization treatment device which comprises a carbonization device body, a feeding pipe is fixedly connected to one side of the upper portion of the carbonization device body, a feeding hopper is fixedly connected to the other end of the feeding pipe, and two sets of crushing rollers are rotationally connected to the position, located below the feeding hopper, in the feeding pipe. A spiral conveying rod is rotationally connected to the position, located below the crushing rollers, in the feeding pipe, a synchronous driving mechanism is arranged between the spiral conveying rod and the two groups of crushing rollers, the crushing rollers can crush solid waste, and the crushed waste falls to the spiral conveying rod; and the spiral conveying rod conveys the garbage to the other end of the feeding pipe and feeds the garbage into the carbonization device main body for carbonization treatment, so that the solid garbage carbonization treatment device is simple and compact in structure, the feeding position has automatic solid garbage crushing treatment, the feeding speed of the solid garbage is ensured, and meanwhile, the rapid dehydration and carbonization efficiency of the garbage is improved.

The utility model provides a kind of automobile leather drying equipment, including shell, first conveying roller subassembly, second conveying roller subassembly, heating component, exhaust fan and exhaust pipe, first conveying roller subassembly horizontal rotation is installed in the inner chamber bottom end of shell, first conveying roller subassembly is connected with feed inlet, first conveying roller subassembly is used to convey leather to enter the inner chamber of shell;Second conveying roller subassembly is reversely outputted outside using parallel arrangement in the upper of first conveying roller subassembly, hot air generated by heating component is heated and dried to leather in the conveying process of leather in the inner chamber of shell, using first conveying roller subassembly and second conveying roller subassembly parallel arrangement, the overall length size of equipment can be effectively shortened, the length occupied area of site is reduced, under the premise of guaranteeing leather conveying speed, still make leather in the inner chamber of shell have corresponding drying time, guarantee the drying effect of leather.

The utility model discloses a ventilation system of a subway shield tunnel, which belongs to the technical field of tunnel engineering ventilation and comprises a ventilation and smoke exhaust facility, a first air shaft arranged outside an interval tunnel and a first ventilation duct arranged at the top of the tunnel and extending longitudinally, and the tunnel is communicated with the first air shaft through the first ventilation duct. The first air supply outlet in the first air duct is formed in the longitudinal 1 / 3-2 / 3 length interval of the interval tunnel, so that the first air supply outlet is located in the longitudinal middle of the interval tunnel, trains in the interval tunnel can be evenly distributed on the two sides of the first air supply outlet, and therefore the arrangement of the air shafts in the interval tunnel is limited. And the non-ignition train can be located in a smokeless area when the ventilation and smoke exhaust mode is started in a fire disaster of the interval tunnel. The ventilation system of the subway shield tunnel is simple in structure, can meet the ventilation and smoke exhaust requirements of the interval tunnel with limited air shaft arrangement, and improves the running safety of a train when a fire disaster occurs in the interval tunnel.

The utility model provides a sample splitter and belongs to the technical field of grain detection. The problem of how to improve the operation convenience and avoid waste of samples is solved. The sample separator comprises a separation assembly internally provided with a plurality of first grain conveying channels and a plurality of second grain conveying channels, and further comprises a frame body with a grain inlet in the top and a grain outlet hopper with two grain outlets in the bottom, and the frame body is provided with a flaring-shaped guide part arranged around the grain inlet; the separation assembly is fixed in the frame body and located under the grain inlets, the top of the separation assembly is attached to and fixedly connected with the inner side face of the guide part, the grain outlet hopper is fixedly connected to the bottom of the separation assembly, and the bottom wall of the grain outlet hopper arches upwards to form a separation part located between the two grain outlets and attached to the bottom of the separation assembly; the first grain conveying channels are communicated with one grain outlet, and the second grain conveying channels are communicated with the other grain outlet. According to the sample splitter, the waste of samples can be avoided while the operation convenience is improved.