95results about How to "High kinetic energy utilization" patented technology

The invention relates to a water wheel type tidal power bidirectional generating device floating on water. A tidal bidirectional generating device which has a rational structure and high generating efficiency and is convenient to install is not provided at present. The water wheel type tidal power bidirectional generating device floating on the water comprises a generator, a speed changing deviceand an automatic reversing device, and is characterized by also comprising a base plate platform, blades, a rotating shaft, a bearing seat, side baffles, a floating balancing device, a tidal flow guiding plate and a positioning device, wherein an impeller hole is formed in the base plate platform; the blades are arranged on the rotating shaft to form an impeller body; the rotating shaft is arranged on the bearing seat; the bearing seat is arranged on the base plate platform; the upper part of the impeller body is exposed on the base plate platform; the speed changing device is connected with the rotating shaft; the side baffles are arranged on the two sides of the impeller body; the floating balancing device and the tidal flow guiding plate are arranged on the bottom surface of the base plate platform; the lower part of the automatic reversing device is positioned below the base plate platform; and the positioning device is arranged on the base plate platform. The water wheel type tidal power bidirectional generating device floating on the water has a rational structure design and high generating efficiency and is convenient to install and easy to arrange and recycle.

The invention provides a tire dismounting device with an air leaking detecting function. The device comprises a device body, wherein a first transmission chamber is formed in the bottom wall of the device body; a rotating mechanism for driving the tire to rotate is arranged in the first transmission chamber; the rotating mechanism comprises a mounting block, and a hub is fixedly mounted on the mounting block; and a tire is mounted on the hub. According to the device, the tire air leaking condition is regularly detected through air pressure, and meanwhile, the tire subjected to air leaking is automatically dismounted, thus the device is rich in functions; in addition, the device fits tires with various sizes; the manual operation space of a worker is large; the use is convenient and quick; the operation of manually independently measuring the air leaking of the tire in running is avoided; the device is high in automation degree, and both time and force are saved; the air pressure in the tire supports the dismounting of the tire; the dynamic energy utilization rate of the device is high; the whole dismounting process is flexible to respond; and the device is high in integrity.

The invention provides a sea water buoyancy generating set, which relates to using marine resource to change the current energy structure and open a new path for generating. The invention mainly uses sea waves which are converted to a generating power by using a gas storage tank device via the lever principle, and the generating mode can play the role of energy saving and emission reducing.

The invention discloses a multifunctional ventilation system. The multifunctional ventilation system comprises a machine body, wherein an air inlet pipeline is arranged on the left side of the machine body and is in communication with the outside, and the right side of the machine body is provided with a first air outlet pipeline to be in communication with the air inlet pipeline and a second air outlet pipeline located at the bottom end of the air outlet pipeline. According to the multifunctional ventilation system, the automatic degree is high, the mechanism is automatically triggered so that external force is not needed, the kinetic energy utilization rate of a motor is high, meanwhile, mechanical transmission is used for conversion, the linkage between equipment structures is improved, the transmission efficiency is increased, the overall equipment is sensitive in reaction and energy-saving, the equipment function is diversified, and the application range is wide.

The invention discloses a three-dimensional low-temperature baking device which comprises a shell, and a heating mechanism and a rotating baking mechanism which are arranged inside the shell. The rotating baking mechanism comprises a horizontally and rotationally arranged baking outer cylinder, a driving mechanism in transmission connection with the baking outer cylinder, a buffer inner cylinder and a sliding mechanism, wherein the buffer inner cylinder is arranged inside the baking outer cylinder, is coaxial with the baking outer cylinder, is provided with an upper opening and a lower opening, and the sliding mechanism slides in the peripheral direction of the outer wall of the buffer inner cylinder and achieves opening and closing of the upper opening or the lower opening; the two sidesof the buffer inner cylinder are connected to the shell side wall through a fixing shaft horizontally penetrating through the side wall of the baking outer cylinder, the baking outer cylinder is connected to the fixing shaft through a roller sleeving the fixing shaft, the roller and the baking outer cylinder are in key connection, and a driving plate driving the sliding mechanism to slide is perpendicularly arranged on the inner wall of the baking outer cylinder. According to the baking device, due to operation of the baking outer cylinder, the buffer inner cylinder and the sliding mechanism,uniform low-temperature baking is performed on oat, the finished oat quality is good, the nutrient value is high, and the taste is good.

The invention provides a waste paper board recovery device. The waste paper board recovery device comprises a machine body, wherein a first cavity is formed in the machine body; a second cavity is formed in a left side end wall of the first cavity in a communicating manner; a first communicating groove that communicates with the outer side of the machine body is formed in the top end of the second cavity; a third cavity is formed in a rear side end wall of the second cavity; and a fourth cavity is formed in the bottom of the third cavity. The waste paper board recovery device is high in degree of automation, high in kinetic energy utilization ratio and low in production cost. Meanwhile, all the mechanisms are in close transmission, can be flexibly switched, is strong in integrity and is greatly improved in running efficiency.

The invention relates to a relay comprising a vehicle body in which a first cavity is arranged; a second cavity is arranged in the end fall of the right side of the first cavity; a third cavity is arranged in the end wall of the left side of the first cavity; a transmission conversion mechanism is arranged between the third cavity and the second cavity; a first sliding block is arranged in the third cavity in a sliding manner. The device provided by the invention is relatively low in production cost; meanwhile, mechanical transmission transition is used, so that the utilization rate of the kinetic energy of the equipment is improved; the mechanisms are tightly linked, the equipment is strong in integrality, strong in shock resistance capacity and wide in application range; the steps duringthe equipment operating process are simple and clear, the damage to the human body caused by misoperation of the worker is reduced, the efficiency of experiment is improved, and meanwhile, the laborforce of the worker for transporting the relay is also relieved.

The invention provides a spin control system applied to an aircraft. The aircraft comprises a power unit in circling motion; the spin control system comprises an air inlet ring and an air outlet ring; the airflow in the air inlet ring and the airflow in the air outlet ring are communicated when the power unit rotates; a plurality of air outlet ring flow-disturbing fins are arranged on the air outlet ring, and the air outlet ring flow-disturbing fins translate the tangential airflow of the power unit into the radial airflow. The invention further provides an aircraft with the spin control system. The spin control system and the aircraft disclosed by the invention adopt the air outlet ring flow-distributing fins to translate the highly rotated airflow inhaled and coerced by the power unit into the radially ejected airflow, namely, the spin momentum balance of the spin airflow is realized, and the carried function of the spin flow is sufficiently utilized. The spin control system defuses the independent rotation of the aircraft caused by the power unit on the aircraft, and guarantees the normal flight.

The invention discloses an air pressure type glass cleaning device. The device comprises a body, wherein the body comprises a cleaning cavity; a cleaning mechanism for glidingly cleaning the glass through spraying cleaning agent solution and using a doctor blade is arranged in the cleaning cavity; a first rotation shaft is rotatably arranged in the cleaning cavity in an up-down extension manner; aspiral groove is fixedly formed in the first rotation shaft; and a first sliding block is arranged on the first rotation shaft in an up-down sliding manner. At first, the device is vertically fixed on the outer surface of a building, preliminarily cleans the glass and then finally cleans the glass through spraying out the vaporous cleaning agent; after the cleaning of one piece of glass is completed, the device automatically moves to the next glass, the cleaning mechanism is reset and cleaning is carried out again when the device reaches the next glass; the process is high in working efficiency and has a relatively high integration degree; meanwhile, the device is high in kinetic energy utilization rate; the using of the cleaning agent is capable of efficiently utilizing and saving the energy; and meanwhile, the operation is simple and the process is safe and rapid.

The invention provides a metal electroplating device. The metal electroplating device comprises a machine body, the machine body is internally provided with a first cavity with an opening being upward, the right side of the first cavity is provided with a second cavity, and a hand-cranking part feeding device is arranged between the second cavity and the first cavity. The metal electroplating device is high in automation degree and safe and reliable, meanwhile, kinetic energy conversion is performed by using mechanical structures, the metal electroplating device is high in kinetic energy utilization rate and electroplating efficiency and easy and clear to operate, all mechanisms of the metal electroplating device are easy to disassemble and convenient to maintain, and the metal electroplating device is low in production cost.

The invention discloses a magnetic suspension flywheel energy storage battery. The battery includes a battery shell, a storage shell, an accelerating flywheel, an external rotating shaft, a magnetic suspension flywheel and a magnetic suspension power generation device. A longitudinal magnetic suspension bearing and a transverse limiting magnetic bearing are used to avoid the vibration and gyroscopic effect of a flywheel energy storage battery system. The accelerating flywheel structure is added to allow the magnetic suspension flywheel to achieve maximum acceleration, and so the magnetic suspension flywheel can always be accelerated by external force so as to avoid external deceleration benefits. A method of combining electromagnetic transmission and contact transmission is adopted. Firstly, the rotation speed of the power generation device is slowly increased by electromagnetic flexible transmission, then the contact transmission is used to make the power generation device well transition from a stationary state to a high-speed rotation state without losing transmission efficiency, and the damage of the rotating shaft caused by forced speed increase and rigid collision of the power generation device can be avoided. The power generation device also adopts the magnetic suspension design so as to avoid friction loss, improve transmission efficiency and improve kinetic energy utilization rate.

The invention discloses a mould for multi-layer structure rubber production. The mould for the multi-layer structure rubber production comprises a machine body. The machine body is provided with a first cavity, a second cavity is formed in the bottom end of the first cavity in a communicating mode, and a communicating groove first feeding port is formed in the left end of the first cavity in a communicating mode. According to the mould for the multi-layer structure rubber production, the device function is complete, the automatic level is high, meanwhile kinetic energy conversion can be conducted by using the mechanical structure, the device kinetic energy using rate is high, practicability is high, and operation is easy and clear.

The invention discloses an explosion-proof charger for a power battery pack of an electric forklift, and the charger comprises a machine body, wherein a cooling cavity is arranged in the machine body,the left end wall of the cooling cavity is communicated with a control cavity, the left end wall of the machine body is fixedly provided with a first sliding chute with a leftward opening, the firstsliding chute is internally provided with a charging block in a sliding way, the charger can safely and stably charge the power battery pack of the electric forklift, when the power battery pack of the electric forklift is in contact with the charging block in the charger, the charger can automatically start charging and perform explosion-proof treatment according to the temperatures of the charging block and the power battery, when the temperature of the battery is too high, the charger can automatically cut off power and give a safety alarm, and the charger is internally provided with a cooling device, and can continuously reduce the temperature of the charger and prevent the explosion. The explosion-proof charger for the power battery pack of the electric forklift has higher kinetic energy utilization rate, is safe and environment-friendly, and has sensitive reaction, high working process efficiency of the equipment and higher integration degree and automation degree, and meanwhile,the operation is simple, and the process is safe and quick.

The invention discloses an efficient dewatering device for textiles. The efficient dewatering device comprises a main body shell. According to the efficient dewatering device, a power source generatedby a driving motor can be utilized for achieving both the effects of generation of high-pressure gas and jet dewatering, and the function of centrifugal dewatering, in this way, the textiles can be subjected to high-pressure air jetting and centrifugal dewatering, and thus the accelerated and effective dewatering effect can be achieved. Moreover, power of the driving motor is effectively and sufficiently utilized, and the utilization rate of kinetic energy is high. Besides, the efficient dewatering device is provided with a rotation-type air flow speed control mechanism of a thread structureso that discharge speed of air can be controlled to form wind power with proper strength. In addition, the efficient dewatering device is provided with a hollow-shaft-type wind power switching and guiding mechanism which can achieve position switching on the space, and the air is converted to the mode of blowing the textiles via wind power to achieve wind-driven dewatering. The efficient dewatering device is furthermore provided with a gear-meshing-type rotation function conversion mechanism, which can increase the rotation speed and then achieve a better centrifugal effect.

The invention relates to a petroleum mixing and conveying pump. The pump casing body is divided into an inflow cavity and a driving cavity; the constricted end of the inflow cavity is provided with a feeding port; A pressure impeller with a conical table structure is rotatably connected to the tail, and the pressure impeller includes a support block. A number of driving blades coplanar with the axis of the support block are arranged in an array on the support block. A plurality of discharge nozzles are arranged in an annular array on the inner wall of the inflow cavity corresponding to the distribution plate. A centrifugal impeller is rotatably connected in the driving cavity. The centrifugal impeller includes a rotating block. The annular array is provided with a number of centrifugal blades on the rotating block. The centrifugal impeller The support block and the rotating block of the pressure impeller are coaxially rotated and fixed, and a number of inflow nozzles are arranged in an annular array on the inner wall of the driving cavity. The inner wall is provided with a liquid inlet, and a liquid discharge port is provided at the end of the axis of the drive cavity.

The invention discloses an embedded rotating type ground cleaning device. The device comprises a main body shell, a high-pressure water flow can be discharged outwards on the premise of rotating, 360-degree rotating type non-dead-corner high-pressure water flow impact can be formed, the coverage range is wide, after water flow impact, high-pressure air formed through subsequent pressure can carryout impact, the ground water flow is cleaned, dual-mode cleaning is achieved, the use rate of kinetic energy is high, the device is provided with a gear engaging structure radius gradual changing typerotating strength effective reinforcing mechanism, the rotating strength can be effectively enhanced, more intensely pressure can be provided, in addition, the device is provided with an annular array arrangement spiral spring collision type maximum rotating strength control mechanism, maximum resistance during rotating is controlled, the phenomenon that due to too high inner air pressure, a drive motor is damaged can be avoided, in addition, the device is provided with a spherical-structure type air one-way flowing control mechanism, and large gas one-way flowing can be borne.

The invention discloses an automatic lifting flagpole. The automatic lifting flagpole comprises a flagpole body, a first sliding groove is fixedly formed in one side of the flagpole body, and a firstsliding block is contained in the first sliding groove. A storage cavity is formed in the first sliding block, and a control mechanism for unfolding or storing a flag is contained in the storage cavity. A motor is fixedly arranged on the rear end wall in the storage cavity, and a rack is fixed to the left end face of the first sliding groove. A first rotary shaft is rotationally arranged on the top end face of the motor. According to the automatic lifting flagpole, the flag raising sliding block is driven to the top end of the flagpole body through the cooperation of a gear and the rack, the stored flag is unfolded in the rising process of the flag raising sliding block, and the process is high in integration degree and high in kinetic energy utilization rate. A solar panel is arranged atthe top end of the flagpole body and can detect the weather situation, the equipment is protected in real time, and the solar panel provides power for the motor; and the equipment is used without manual intervention, is overall safe and environment-friendly, and is high in integration degree.