64results about How to "Act as a distraction" patented technology

The invention discloses a pesticide mixing device for large-scale planting, which comprises a base, a wedge-shaped slider, a ball screw, a first drive motor, a rotating mixing barrel, a second drive motor, special-shaped gears and stirring blades, the first drive The output shaft of the motor is vertically upward and the output shaft of the first driving motor passes through the motor box and is connected with a rotating mixing bucket. The lower side of the frame is also welded with a special-shaped slider, and the lower end of the stirring rod extends into the rotating stirring barrel and is connected with stirring blades. The mixing method in this device can improve the fluidity of the pesticide in the rotating mixing tank and improve the mixing effect; at the same time, during the mixing process, the two sets of mixing blades can be moved "up and down" respectively, thereby playing the role of turbulence, further Improve the effect of mixing.

The invention discloses an indoor heat exchanger, an air conditioner indoor unit and an air conditioner, wherein the indoor heat exchanger includes a front heat exchange part and a rear heat exchange part extending backward from the upper end of the front heat exchange part, and the front heat exchange part includes parallel A plurality of front fins are arranged, and a first wind-shielding structure is provided between two adjacent front tube holes on each front fin; the front fins form a plurality of wind passage areas in the direction from top to bottom, and The wind-shielding area of ​​the first wind-shielding structure in the upper wind-passing area is larger than the wind-shielding area of ​​the first wind-shielding structure in the lower wind-passing area. In the technical solution of the present invention, a plurality of wind-passing areas are formed on the front fin in the direction from top to bottom, and the wind-blocking area of ​​the first wind-shielding structure in the upper wind-passing area is larger than that of the first wind-passing structure in the lower wind-passing area. A wind-shielding area of ​​the wind-shielding structure, so that the wind speed of the wind flowing through the front heat exchange part is uniform and appropriate, so as to improve the heat exchange efficiency of the indoor heat exchanger as a whole.

The invention relates to a soymilk machine and a soymilk preparing method thereof. The soymilk machine comprises a circuit board and a motor, wherein a motor shaft of the motor is fixedly provided with a cutter used for pulverizing soymilk preparing materials; the pulverization of the materials by the soymilk machine is realized thorugh the alternate transformation of the rotating speed of the motor driven by the circuit board; therefore, spoiler devices, such as traditional meshers, fluid dividers or spoiler bars, and the like are eliminated. The operation of the motor is switched between high speed and low speed in a circulating pulverizing process, thereby enabling a speed difference to generate between the materials and a pulverizing device and enhancing the pulverizing effect of the soymilk preparing materials.

The invention discloses a computer mainboard reinforcing device with heat dissipation and dust prevention functions. The computer mainboard reinforcing device includes a shell, wherein a movable blockand a movable plate are arranged on one side of the shell; the movable block is divided into two first block bodies and two second block bodies, the two first block bodies are symmetrically connectedto the upper side wall of the shell in a sliding mode, the two second block bodies are symmetrically connected to the lower side wall of the shell in a sliding mode, the movable plate comprises a first plate body and a second plate body, and the first plate body is connected to the upper side wall of the shell in a sliding mode. When the arc-shaped grooves in the reinforcing plates and the clamping blocks are located at the same horizontal position, the reinforcing plates are clamped; under the action of a third spring, a clamping block can be popped up and propped against an arc-shaped groove; the reinforcing plate is further fixed, the stability of the reinforcing plate is guaranteed, and meanwhile, the reinforcing plate can slightly float up and down under the action of the second springs when vibration is generated, so that the damping effect is achieved, the main board body is protected against damage, and the service life of the main board body is prolonged.

The invention relates to a bag type dust collector for producing silicon tetrachloride by a direct method. The bag type dust collector comprises an outer shell body and a plurality of bag devices, wherein a baffle plate is arranged in the outer shell body to divide the outer shell body into a dust collecting chamber and a gas outlet chamber, the bag devices are fixedly arranged on the baffle plate, a gas inlet of the dust collector is arranged above the dust collecting chamber, a dust outlet is arranged at the bottom of the dust collecting chamber, a fine powder recycling tank is arranged below the dust outlet, a gas outlet of the dust collector is arranged on the side wall of the gas outlet chamber, a heating jacket is arranged on the outer side wall of the dust collecting chamber, and a plurality of bag devices are all made of high-temperature resistant materials. According to the bag type dust collector, a small quantity of fine silicon powder in the gas crude product is recycled through the bag type dust collector, therefore, most of silicon powder in the silicon tetrachloride crude product gas is removed, and the dust collection operation in the following process is avoided.

The invention provides a process and a device for preparing nano-powder by utilizing ultrasonic static electricity. The process and the device combine the advantages of ultrasonic atomization and static atomization and skillfully overcome the disadvantages of the two. The process mainly comprises the following steps that: raw material is heated to be in a liquid state through a heating furnace, degassed through a degassing device and then conveyed to an atomizer through a pipeline; the raw material in the atomizer is first precharged via a precharging device and then is guided into a nozzle of a piezoelectric-type ultrasonic atomization system through a flow-guiding pipe in order to be atomized; the obtained material is accelerated through a primary acceleration-ring group, enters an inductive charging ring, and is charged and atomized again; the atomized raw material is accelerated through a secondary acceleration-ring group, joined and mixed through a Y-shaped pipe; mixed compounded fog drops are irradiated with an alpha ray source to remove surface charge; the charge-removed fog drops pass through a flow-guiding device (a resistance-wire heating pipe is arranged in the flow-guiding device to perform corresponding thermal decomposition on the fog drops needing thermal decomposition), enter a condenser, are condensed into solid powder; and the solid power leaves the atomizer and then enters a collection device in order to be collected. Therefore, the nano-powder with product stability, high performance, narrow particle distribution, uniform particle distribution, good monodispersity, little agglomeration, high purity and good sphericity can be prepared by utilizing equipment which is simple, low in cost, free from pollution, easy to control and suitable for large-scale continuous industrial production.

The invention relates to an energy-saving environment-friendly commercial stove. The problem that in the prior art, the gas utilization rate is low is mainly solved. The stove comprises a hearth whichis provided with a supporting frame, and the lower portion of the supporting frame is provided with a supporting groove; the outer side surface of the supporting frame is annularly and uniformly provided with first air inlets, and the supporting frame is provided with an annular air outlet; the supporting frame is internally provided with a circulating channel communicating with the first air inlets and the air outlet; the bottom of the hearth is provided with a through hole, ad a combustor is arranged at the through hole and provided with a kindling gas feeding pipe, a main fire gas feedingpipe and an air feeding pipe; a fire collecting ring surrounding the combustor is arranged in the hearth; the bottom of the hearth is provided with an outlet, a fire collecting plate is arranged in the hearth, and the hearth, the supporting frame, the fire collecting plate and the fire collecting ring form a cavity; the air outlet and the outlet both communicate with the cavity; the outlet communicates with the input end of an exhaust fan, the output end of the exhaust fan communicates with the air feeding pipe, and a fireproof explosion-proof device is arranged between the exhaust fan and theair feeding pipe.

The invention discloses a strawberry cleaning machine. The strawberry cleaning machine comprises a cleaning tank, wherein a feed hopper is arranged on one side of the cleaning tank; a discharge plateis arranged on the other side of the cleaning tank; a conveying belt is arranged in the cleaning tank, below the liquid level in the cleaning tank; scraping plates which are obliquely arranged are uniformly distributed on the conveying belt; the conveying belt comprises a horizontal part and a lifting part; one end of the horizontal part is located right under the feed hopper; the lifting part which inclines upwards is arranged at the other end of the horizontal part; the other end of the lifting part is located right above the discharge plate; a blower is arranged outside the cleaning tank, and communicates with a plurality of air distribution pipes arranged at bottom in the cleaning tank through an air supply pipe; and a plurality of air outlets facing upwards are uniformly formed in each air distribution pipe. The strawberry cleaning machine disclosed by the invention is reasonable in structural design and convenient to use; the damage rate during cleaning can be greatly reduced; and the cleaning efficiency is improved.

The invention discloses a light-blocking glass window. The light-blocking glass window comprises a shell, two glass plates are installed in the shell, a sealed space is formed between the two glass plates and the shell, the two sides of the shell are each provided with a strip-shaped first movable cavity, a movable plate is slidably connected in each first movable cavity, a handle is installed onone side of each movable plate, the bottom ends of the movable plates are fixedly connected with springs, the outer side of each spring is further wrapped with an insulating rubber layer, and first magnets are clamped in the first movable cavities. According to the light-blocking glass window, through the interaction of a magnetofluid, the first movable cavities, the movable plates, the springs, the first magnets, a valve, a corrugated hose and other structures, the magnetofluid in the corrugated hose flows into the sealed space between the glass plates and fills the sealed space, and therefore the effect of shielding light is achieved; and when the window is opened, the internal magnetofluid is not influenced by wind power and is kept stable.

The invention discloses a vertical efficient reaction kettle for producing an organic silicon sealant. The vertical efficient reaction kettle comprises a reaction kettle body, the reaction kettle bodyis rotationally connected with a heat preservation cover, and an electric heating ring is arranged on the reaction kettle body; a first gear is arranged on a first transmission shaft, a second gear is arranged on the reaction kettle body, and the first gear is in engaged transmission connection with the second gear; a first rotating part is rotationally connected with the reaction kettle body; afirst liquid storage tank is arranged on the first rotating piece; an electric heating pipe is inserted into the first liquid storage tank; a second transmission shaft is in transmission connection with a first rotating part; a first stirring piece is arranged on the first rotating piece, and a second liquid storage tank is arranged on the first stirring piece; the second liquid storage tank communicates with the first liquid storage tank; a second rotating piece is rotationally connected with a second fixed piece, and the first rotating piece is in transmission connection with the second rotating piece; and a second stirring piece and a spoiler are arranged on the second rotating piece. Raw materials can be uniformly heated and fully mixed, the stirring efficiency is high, the stirring effect is good, and the product quality is remarkably improved.

The invention relates to the field of bridge engineering. The invention particularly discloses a bridge vortex vibration control device. The device comprises a control unit arranged at the bottom of abridge; the control unit comprises a plurality of controllers; the controller comprises a base and a plurality of sliding sheets; a sliding groove is formed in the base in the length direction; a wedge block is arranged in the sliding groove in a sliding mode; a plurality of sliding holes are formed in the two sides of the base; the sliding sheet is arranged in the sliding hole; a wedge surface matched with the wedge block is arranged at the end part of the sliding sheet; a wind shielding structure is arranged at the bottom of the sliding sheet; the wind shielding structure comprises a firstconnecting rod, a second connecting rod, a third connecting rod and a wind shielding curtain; the first connecting rod and the second connecting rod are hinged to the bottom of the sliding piece, thetwo ends of the third connecting rod are hinged to the first connecting rod and the second connecting rod respectively, the wind shielding curtain is quadrilateral, and three sides of the wind shielding curtain are arranged on the first connecting rod, the second connecting rod and the third connecting rod respectively. The technical problem that vortex vibration possibly occurs to a bridge underthe condition of low wind speed can be solved.

The invention belongs to the technical field of buildings, particularly relates to a filling slurry mixing device for prefabricated building installation, and aims to solve the problem of poor mixingquality of the filling slurry mixing device. The device comprises a box body, a feeding pipe is arranged on one side of the top of the box body, a second discharging pipe is arranged on one side of the bottom of the box body, two first fixing plates distributed up and down are arranged on the inner walls of the two sides of the box body, and mixing plates are fixed to the inner sides of the two first fixing plates correspondingly and arranged obliquely downwards; a plurality of first flow guide grooves which are transversely and uniformly distributed are formed in the top of the mixing plates,the cross sections of the first flow guide grooves are S-shaped, two second fixing plates are symmetrically fixed to the inner walls of the two sides of the box body, an arc-shaped plate is fixed between the two second fixing plates, and a first discharging pipe is arranged at the bottom of the arc-shaped plate. According to the mixing device, the mixing plates are obliquely arranged in a staggered mode, and the multiple S-shaped first flow guide grooves are formed in the tops of the mixing plates, so that the turbulent flow effect on slurry is achieved, and the slurry is fully mixed.

The invention belongs to the field of preparation of traditional Chinese medicinal materials, and particularly relates to a magnetic self-rotating baking frame. The magnetic self-rotating baking framecomprises a base, a fixed column is fixedly connected to the upper end of the base, a cavity is formed in the fixed column, a reset spring is fixedly connected to the inner bottom of the cavity, theupper end of the reset spring is fixedly connected with a first magnetic sliding block, the upper end of the first magnetic sliding block is fixedly connected with a second magnetic sliding block through a connecting rod, a permanent magnet ring is rotationally connected to the outer side wall of the fixed column, an annular rotating disc is fixedly connected to the outer side wall of the permanent magnet ring in a sleeving mode, a rotating head is rotationally connected to the upper end of the fixing column, one side of the rotating head is fixedly connected with the upper end of the annularrotating disc through an L-shaped connecting rod, the other side of the rotating head is fixedly connected with a connecting pipe, the lower end of the connecting pipe is fixedly connected with the upper end of the annular rotating disc through a heat conducting pipe, the inner bottom surface of the heat conducting pipe is fixedly connected with a memory spring, and the upper end of the memory spring is fixedly connected with a first piston block. According to the baking frame, in the drying process, positions of traditional Chinese medicinal materials can be automatically adjusted, so that the drying effect of the traditional Chinese medicinal materials is better.

The invention discloses a purification exhaust pipe. The purification exhaust pipe comprises a shell, wherein the shell comprises an inlet cavity and an outlet cavity and is characterized in that twoshunting cavities communicate between the outlet cavity and the inlet cavity; transversely arranged communication pipes are arranged on the two side walls of the outlet cavity; evaporation air bags are symmetrically arranged on the inner side wall of each communication pipe and filled with evaporation liquid; a first magnet is slidably connected to the inner wall of each communication pipe; and apressure plate is slidably connected in the outlet cavity. According to the purification exhaust pipe, tail gas impacts on the pressure plate, and the kinetic energy of the tail gas is converted intothe kinetic energy of the pressure plate, so that the kinetic energy of the tail gas is reduced, the noise energy generated by the tail gas is synchronously weakened, and thus the noise is lowered; and the high-temperature tail gas is rapidly cooled under the action of cooling liquid, and the high-temperature damage of the tail gas to an exhaust system is greatly reduced due to the lowering of thetemperature, so that the service life of the exhaust pipe is effectively prolonged.

The invention relates to the technical field of plastic pre-dispersed master batches, in particular to homogenizing equipment for thermoplastic elastomer hand feeling pre-dispersed master batches. The homogenizing equipment for the thermoplastic elastomer hand feeling pre-dispersed master batches comprises an outer box and a homogenizing device, the outer box comprises a box body, a box cover is arranged at the top of the box body, a through hole is formed in the circle center of the box cover, a cavity is formed in the box body, a connecting base is arranged at the bottom end in the box body, a discharging pipe is arranged at the bottom of the front side of the box body, and the homogenizing device comprises a driving mechanism. According to the homogenizing equipment for the thermoplastic elastomer hand feeling pre-dispersed master batches, as raw materials are stirred through arranged stirring plates, and the multiple groups of stirring plates are arranged in the linear direction of a stirring shaft, multi-layer stirring of the raw materials in the cavity of the box body is achieved so that mixing and homogenizing are more sufficient; and meanwhile, the rotating force generated by the stirring plates of each stirring shaft has a flow disturbing effect on the stirring shafts around the stirring shaft, so that the possibility of vortex generation is reduced, and the mixing and homogenizing quality is improved.

The invention relates to a circulating fluctuation type uniform heating electric kettle comprising a kettle body; a fixed cavity, a control cavity and a containing groove are formed in the bottom of the kettle body; a heat conduction plate is fixedly embedded in the top in the containing groove, and a temperature difference power generation plate is fixedly connected to the lower side wall of theheat conduction plate; the lower side wall of the temperature difference power generation plate is fixedly connected with a plurality of heat dissipation fins; two conductive plates are fixedly embedded in the inner wall of the fixing cavity, a power connection plate is connected to the inner wall of the fixing cavity in a sealed and sliding mode, a penetrating opening is formed in the side wall of the power connection plate in a penetrating mode, a one-way valve is arranged in the penetrating opening, a connecting rod is fixedly connected to the side wall of the power connection plate, and anair guide pipe communicates with the inner wall of the fixing cavity. And the inner wall of the fixing cavity communicates with an air inlet pipe. According to the electric kettle, water in the kettle body can continuously fluctuate, heating is more uniform, the time required for complete boiling of water is shortened, water scale is not likely to be generated in the boiling process of the waterin the fluctuating state all the time, and the health of people can be guaranteed.

The invention relates to the technical field of stirring devices, in particular to double-roller based reverse rotation type feed stirring equipment and a stirring method thereof. The feed stirring equipment comprises a stirring device, a supporting and protecting device and a transmission device arranged in the supporting and protecting device; the stirring device comprises an outer roller, the transmission device at least comprises a main transmission rod, a motor is arranged at the top end of the main transmission rod, a top bevel gear is arranged at the bottom of the motor, a bottom bevelgear is arranged at the bottom end of the main transmission rod, an outer transmission mechanism comprises an outer transmission rod, outer bevel gears are arranged at two ends of the outer transmission rod, an inner transmission mechanism comprises an inner transmission rod, and inner bevel gears are arranged at two ends of the inner transmission rod. The stirring device and the transmission device are combined to enable an inner roller and the outer roller to rotate reversely, and the relative rotation speed of an inner stirring rod and an outer stirring rod is increased through reverse rotation, so that the inner stirring rod and the outer stirring rod fully stir a feed.

The invention discloses a multi-fluid mixing device, and relates to the field of chemical equipment. The device comprises a shell, a feeding mechanism and a mixing mechanism, a mixing cavity is formedin the shell, the feeding mechanism is arranged beside the mixing cavity and is communicated with the mixing cavity, and the feeding mechanism comprises a feeding main pipe and an auxiliary feeding assembly. The auxiliary feeding assembly is arranged in the middle of the feeding main pipe. The mixing mechanism comprises a first mixing assembly, a second mixing assembly and a transmission assembly; the first mixing assembly and the second mixing assembly are both arranged in the mixing cavity, and the second mixing assembly is arranged in the middle of the first mixing assembly. The first mixing assembly is matched with the feeding mechanism, the transmission assembly is arranged between the first mixing assembly and the second mixing assembly, and the first mixing assembly is matched withthe second mixing assembly through the transmission assembly. Through the arrangement of the first mixing assembly and the second mixing assembly, the overall length of the device is shortened, the applicability is improved, and the multi-fluid mixing effect is improved.

The invention discloses a pulping cutter head of a soybean milk machine. The pulping cutter head comprises a cutter (1), and a plurality of spiral first blades (2) are arranged on the outer surface of the cutter (1). The pulping cutter head has the advantages of being capable of carrying out stereoscopic multi-azimuth pulping, high in crushing capacity and short in pulping time, saving raw materials and reducing the soybean milk production cost.