768results about How to "Good for falling" patented technology

The invention relates to a crushing equipment for petroleum coke, in particular to a special crushing equipment for petroleum coke capable of intermittent feeding. The technical problem to be solved by the present invention is to provide a special petroleum coke crushing equipment capable of intermittent feeding, which is fast in crushing speed, high in working efficiency, not easy to be injured in the crushing process, and easy to operate. In order to solve the above technical problems, the present invention provides such a special crushing equipment for petroleum coke capable of intermittent feeding, which includes a bottom plate, a collection frame, a right side plate, a shell, a lower hopper, a crushing frame, etc.; the top of the bottom plate passes through The collection frame is installed by bolt connection, the right side plate is installed on the top right side of the bottom plate by bolt connection, the shell is installed on the top of the right plate by bolt connection, and an intermittent feeding device is installed in the shell. The present invention filters the petroleum coke dropped from the crushing frame through the filter frame, so that the petroleum coke that is not broken completely can be filtered in the filter frame.

The invention relates to a conveying device, in particular to a logistics conveying device. The logistics conveying device can save time and labor and is low in labor intensity, capable of detecting express packages and high in working efficiency. The logistics conveying device comprises a base plate and the like. A conveying device body is arranged at the top of the base plate. A collection box is arranged on the left side of the base plate and located below the left side of the conveying device body, and buffering devices are arranged in the collection box. According to the logistics conveying device, through a first detection device and a first conveying belt, the express packages can be conveyed and can also be detected in the conveying process, and the effects of time saving, labor saving and low labor intensity are achieved; and the express packages can be detected, so that the effects of time saving, labor saving and low labor intensity are further achieved; and the conveying device can detect the express packages and thus also has the effect of high working efficiency.

The invention relates to a concrete raw material screening device for bridge guardrail construction, in particular to a concrete raw material efficient screening device for bridge guardrail construction. According to the technical aims, the concrete raw material efficient screening device for bridge guardrail construction is small in labor intensity, high in work efficiency and capable of preventing concrete raw material splashing and saving concrete raw materials. In order to achieve the technical aims, the concrete raw material efficient screening device for bridge guardrail construction comprises a bottom plate, a collection frame, supporting plates, a top plate, a discharging hopper, a screening frame and the like; the middle of the top of the bottom plate is provided with the collection frame in a bolt connection manner, and the supporting plates are arranged on the left side and the right side of the top of the bottom plate in a bolt connection manner, and are symmetrically arranged; and the effects of being small in labor intensity, high in work efficiency and capable of preventing concrete raw material splashing and saving concrete raw materials are achieved.

The present disclosure provides a footwear technology system including a multilayer shoe sole system. The multilayer shoe sole insert can include a lower outsole layer, a midsole layer, and an upper insole layer, wherein the midsole layer includes a plurality of pins extending from the bottom surface of the midsole layer, wherein the pins engage with the pin holes in the outsole layer. The system can include a dynamic upper foot retention system that moves in harmony with the foot's optimal natural movement. The dynamic upper foot retention system can include a top component connecting the lace area to the sole system, and back component that connects the upper heel area to the sole system, wherein when the laces are tightened, the force is directed towards the heel securing the foot to the shoe without forcing the arch down or constricting the raising of the foot arch.

The invention relates to screening equipment, in particular to concrete raw material screening equipment for bridge guardrail pouring. The invention aims to solve the technical problem of providing the concrete raw material screening equipment for bridge guardrail pouring, which achieves the effects of being time-saving, labor-saving, and high in screening speed; and during screening, concrete raw materials are not liable to spill out, so that the concrete raw materials are not wasted. In order to solve the technical problem, the concrete raw material screening equipment for bridge guardrail pouring, which is provided by the invention, comprises a bottom plate, a collecting frame, L-shaped supporting plates, a discharging hopper, a screening frame, and the like, wherein the collecting frame is mounted at the middle of the top of the bottom plate in a bolted connection manner; and the L-shaped supporting plates are respectively mounted on the left side and the right side of the top of the bottom plate in the bolted connection manner. The concrete raw material screening equipment for bridge guardrail pouring, which is provided by the invention, achieves the effects of being time-saving, labor-saving and high in screening speed; and during screening, concrete raw materials are not liable to spill out, so that the concrete raw materials are not wasted.

The invention discloses a filter screen for sewage filtration. The filter screen comprises a positioning mechanism, a filtering mechanism and an auxiliary cleaning mechanism, the positioning mechanismcomprises a rectangular frame, limiting strips, sliding rods, a first reset spring, a contact and a first magnet, the upper end and the lower end of the inner side of the rectangular frame are each provided with an arc-shaped face; and the two arc-shaped faces are located on a circle with the middle point in the rectangular frame as the circle center, the limiting strips are arranged at the leftends of the arc-shaped faces, sliding grooves are evenly formed in the sides, close to the arc-shaped faces, of the limiting strips, and sliding rods are arranged in the sliding grooves in a sliding mode. When an overturning plate repeatedly deflects, the filter screen installed in a filter screen installation groove impacts a striking ball, the filter screen vibrates, impurities attached to the filter screen are vibrated off, the filter screen is prevented from being blocked, and due to the fact that the striking ball is made of rubber, and a second reset spring is arranged between one end ofthe positioning rod and a sleeve, and when the filter screen impacts the striking ball, the second reset spring can play a role in buffering, so that the filter screen is prevented from being damaged.

The invention relates to an aluminum alloy die casting machining system for motor accessories. The aluminum alloy die casting machining system for the motor accessories comprises a frame body, a supporting device, a driving device and a grinding device, wherein the driving device is arranged at the upper end in the frame body; the grinding device is installed below the driving device; the supporting device is arranged below the grinding device; and the supporting device is connected to the bottom of the frame body. The aluminum alloy die casting machining system for the motor accessories can solve the problems that an existing motor housing grinding mode is carried out in a manual grinding mode, and the following defects possibly exist: a, the motor housing is ground manually, so that highlabor intensity and long grinding time are caused, and then low grinding efficiency is achieved; and b, the polishing effect can only be judged according to the experience of polishing workers and cannot be guaranteed, reworking and secondary polishing are possibly caused, the polishing cost and time consumption of enterprises are increased, so that the economic benefits of the enterprises are affected.

The invention relates to waste processing equipment, in particular to medical waste processing equipment. According to the technical aims, the medical waste processing equipment is thorough in processing, good in processing effect and easy to operate. In order to achieve the above technical aims, the medical waste processing equipment comprises a base plate, a processing box and the like; a support plate is connected to the right side of the top of the base plate, an installing plate is connected to the top of the support plate, a driving device is installed at the lower portion of the front right side of the installing plate, a processing device is installed on the left side of the front side of the installing plate, a left-and-right moving device is installed on the left side of the topof the base plate, the processing box is connected to the top of the left-and-right moving device, and the bottom of the processing box is in a net shape. According to the medical waste processing equipment, a motor rotates to drive a connecting rod to swing, a crushing plate is driven to process waste in the processing box, the connecting rod swings to drive a sterilization instrument to move upand down to sterilize the waste in the processing box, and the effects of being thorough in processing, good in processing effect and easy to operate are achieved.

The invention relates to a peeler, in particular to a raw taro peeler. Therefore, the technical problem of the invention is to provide a raw taro peeler capable of preventing arm ache and improving peeling efficiency. The technical scheme of the invention is as follows: the raw taro peeler comprises a circular basin, a taro peel collecting frame, a taro collecting basin, a first support, a movingrod, a moving plate and the like, wherein the taro peel collecting frame is arranged on the left side of the bottom in the circular basin, the taro collecting basin is arranged on the right side of the bottom in the circular basin, a first support is arranged on the left side of the top of the circular basin, a first through hole is formed in the upper portion of the first support, a moving rod isarranged in the first through hole in a sliding mode, and a moving plate capable of enabling the moving rod to move left and right is fixed at the left end of the moving rod. A taro body is positioned between a first blade and a second blade through a lifting device, and the taro body rotates by turning the lifting device, so that the taro body can be peeled through the first blade and the secondblade.

The invention relates to an intelligent air flotation device for sewage treatment which is convenient for collecting scum, including a sewage tank, an air flotation machine, a filter plate, an annular plate and three moving mechanisms. The mechanism includes a floating block, a notch, an opening, a vertical bar and a limit assembly. The moving mechanism includes a translation assembly and a lifting assembly. The lifting assembly includes a first motor, a first drive shaft, a wire reel, and a suspension wire. The intelligent air flotation device, which is convenient for collecting scum, realizes through the closing mechanism that after the filter plate is separated from the liquid surface, the floating blocks block the openings and notches, so that the scum can stop on the filter plate and realize solid-liquid separation. When separating, the filter plate moves upward, so that the equipment can treat different sewage volumes. Not only that, the three moving mechanisms drive the filter plate to lift and move, and control the inclination of the filter plate, so that the scum can flow from the opening on the ring plate. It can be dropped anywhere, which is convenient for people to collect, thus improving the practicability of the device.

The invention provides a kitchen waste percolate treatment device and a using method thereof. The kitchen waste percolate treatment device is internally provided with a waste liquid tank, a biologicaltreatment layer, a biochemical purification layer and a purified liquid storage tank from top to bottom. According to the invention, kitchen waste is subjected to solid-liquid separation, separated percolate enters the waste liquid tank, and separated materials enter the biological treatment layer for mixing with semi-mature fertilizer to culture hermetia illucens; the percolate in the waste liquid tank is heated by an evaporator and is used for humidifying and heating materials in the biological treatment layer; and cultured insect sand is treated again by mature fertilizer and activated carbon to obtain purified water, and the purified water can be used for cleaning the device. According to the kitchen waste percolate treatment device, the kitchen waste percolate and residues can be effectively separated, the separated residues are used for culturing hermetia illucens, the percolate is recycled for fumigation sterilization, increasing a hermetia illucens culture temperature and increasing the nutrient content of compost, and the utilization rate of kitchen waste is greatly increased.

The invention relates to a smashing device, in particular to an abandoned LED lamp bead smashing device. According to the technical aim, the abandoned LED lamp bead smashing device is high in smashingspeed and can conduct sorted treatment on disintegrating slag and pins after smashing. According to the technical scheme, the abandoned LED lamp bead smashing device comprises a base plate, a collecting frame, a support plate, connecting rods, a smashing frame, a first bearing block, a first rotating shaft, a smashing barrel, a first barrel and the like; the support plate is installed on the leftside of the top of the base plate, the connecting rods are symmetrically installed at the upper portion of the right side face of the support plate, the smashing frame is installed between the rightends of the connecting rods on the upper and lower sides, and a first discharging opening is formed in the middle of the bottom of the smashing frame. The disintegrating slag and the pins can be screened through a screening device, and follow-up treatment by an operator is facilitated; and through the effect of an electromagnet, scrap iron in the disintegrating slag can be separated out and collected, and the effects that the smashing speed is high, and the disintegrating slag and the pins can be subject to sorted treatment after smashing are achieved.

The present invention discloses a Chinese chestnut cutting device. Technical scheme main points are as follows: the Chinese chestnut cutting device comprises a rotating component, a clamping component, a cutting component and a mounting frame. The rotating component comprises a rotating shaft; the clamping component comprises positioning blocks fixed on the rotating shaft; the positioning blocks are provided with baffle columns; the both ends of the positioning blocks are provided with positioning plates; the positioning plates are connected with the rotating shaft via elastic columns; the baffle columns, positioning plates and positioning blocks enclose placing cavities for Chinese chestnuts to be placed; the both ends of the positioning blocks are both provided with fixing blocks fixedlyconnected with the mounting frame; the two fixing blocks located at one ends of the positioning blocks are respectively located at both sides of the positioning plates; besides, one sides of the fixing blocks facing the positioning plates are bevels; the cutting component comprises a rolling knife and the mounting block used for arranging the rolling knife; the mounting block is hinged with the mounting frame; and connecting springs for driving the mounting block to rotate to the clamping component are arranged between the mounting block and mounting frame. The device can be used to cut the Chinese chestnuts, and is high in working efficiency and safer in working processes.

The invention belongs to the technical field of material processing equipment, and particularly relates to an environment-friendly novel material processing device. The device comprises a box body, ahopper, a drying module and an elastic air bag, a motor is arranged at the bottom of the box body, the drying module is arranged in the box body, two air injection pipes are arranged on the inner wallof the box body and correspond to the drying module, air ducts are formed in the positions, corresponding to the two air injection pipes, of the wall thickness of the box body, the air ducts are communicated with the air injection pipes, the motor is in transmission connection with the drying module through a rotating shaft; the drying module comprises a drying bucket, the bottom of the outer side of the drying module is fixedly connected with an annular partition board; a plurality of round holes are formed in the top of the bottom plate of the drying bucket and the top of the outer side wall; the bottom of the annular partition plate is rotationally connected with idler wheels; the elastic air bag is fixedly connected with the inner wall of the box body, the elastic air bag is communicated with the bottom end of the air ducts; and the idler wheels are in contact with the outer wall of the elastic air bag. According to the environment-friendly novel material processing device, the novel material can be stirred and dried, so that the drying efficiency is effectively improved, the energy is saved, and the environment is protected.

The invention provides a wet dust collector belonging to the technical field of mechanisms and solving the problem of complex structure of the existing dust collector. The wet dust collector comprises a shell internally provided with a cavity, wherein an inlet and an outlet which are communicated with the shell are formed in the shell; the shell is internally provided with a partition plate; the interior of the shell is partitioned by the partition plate to form two cavities, namely a cavity I and a cavity II which are adjacent left and right; the lower part of the cavity I is communicated with the lower part of the cavity II; the inlet is located in the upper part of the cavity I; the outlet is located in the top of the cavity II and is fixedly connected with a filter screen; the inlet of the cavity I is provided with a spraying mechanism capable of spraying water mist; the cavity II is internally provided with a baffling mechanism capable of baffling air flow; and a water outlet communicated with the inner cavity of the shell is also formed in the bottom of the shell. The wet dust collector is simple in structure and convenient to mount and dismount.

The invention relates to a knock filter type water utilization baffle, which comprises a baffle body, a bracket and a fixing block. An extension plate body is arranged on the upper end of the baffle body, and a drawing groove body is arranged above the outside of the baffle body. , the drawing groove body is inlaid with a through opening, and the bottom of the drawing groove body is provided with an inner groove body, the outside of the inner groove body is arranged with a door body, and the left and right sides of the door body are connected with a rotating shaft , a handle is fixed on the door body, and a sealing strip is fixed on the inner wall of the door body, the brackets are arranged on the left and right sides of the baffle body, and the bottom of the baffle body is arranged with a base, and the base is inlaid with a channel and a first hydraulic cylinder is arranged above the left and right sides of the base, and a first connecting rod is connected to the bottom end of the first hydraulic cylinder. The beneficial effects of the present invention are: the knock filter type water use baffle is provided with a filter net, which can well filter the impurities in the water, thereby playing the role of cleaning the water.

The invention discloses a double-melting-bath organic solid waste blowing gasification device, and belongs to the field of organic solid waste harmlessness, quantitative reduction, resource, and energy processing adsorption, and organic matter ultrahigh temperature monoatomic cracking gasification preparation of synthetic gas. According to the double-melting-bath organic solid waste blowing gasification device, a liquid surface adjusting furnace is communicated with the bottom of a vapourizing furnace, and contains 1200 to 1700 DEG C molten iron based alloy liquid covered with a molten liquidstate slag layer; the gas pressure or liquid amount above the liquid level adjusting furnace is increased, so that the molten liquid surface in the vapourizing furnace is raised, a material spray gunis immersed, immersion spraying of organic particles for gasification into the melting bath is carried out, at the same time, gasification agent oxygen gas and oxygen-enriched air are blew into molten, organic matter gasification into synthetic gas rich in CO and hydrogen gas is realized, most inorganic matters enter into molten slag, and are discharged regularly with accumulation of slag liquid;molten iron liquid amount is maintained to be constant, conversion of most organic waste into clean combustible gas is realized, and the obtained clean combustible gas is taken as fuel gas or chemicalproduct synthetic gas.

The invention relates to light material wet sorting equipment. The light material wet sorting equipment is used for separating light materials and heavy material in materials and comprises a frame body, a feeder, a first conveying device, a second conveying device, a baffle and a water tank. The feeder is arranged on the frame body and located above the water tank. The first conveying device is located under the feeder and obliquely arranged in the conveying direction. The first conveying device is sequentially provided with a first end and a discharging end from low to high in the conveying direction of the first conveying device. The first end of the first conveying device is arranged underwater, and the discharging end of the first conveying device is arranged above the water surface. The baffle is arranged at the first end of the first conveying device and extends to the position above the first conveying device. The second conveying device is obliquely arranged in the conveying direction. A feeding end of the second conveying device is arranged underwater, and a discharging end of the second conveying device is arranged above the water surface and used for conveying the light materials in the materials out of the water tank. According to the light material wet sorting equipment, the materials can be prevented from being stacked at the bottom of the water tank, and the recovery rate of the materials is increased.

The invention belongs to the field of semiconductor wafer machining, and particularly discloses a wafer cutting machine with a dust removal mechanism. The wafer cutting machine comprises a machine frame; the machine frame is provided with a wafer placement table; a cutting mechanism is arranged on the wafer placement table; one side of the wafer placement table is provided with the dust removal mechanism; the dust removal mechanism comprises a first supporting seat and a second supporting seat which are transversely and slidably connected to the machine frame; a transverse rubber rod is connected to the first supporting seat, and a transverse glass rod is connected to the second supporting seat; the position, above the rubber rod, of the machine frame is transversely and slidably connectedwith a fur friction layer; the machine frame is provided with a fur driving mechanism used for driving the fur friction layer to transversely slide; the position, above the glass rod, of the machineframe is transversely and slidably connected with a silk friction layer attached to the top of the glass rod; and the machine frame is provided with a silk driving mechanism used for driving the silkfriction layer to transversely slide. Through the wafer cutting machine, the effect that dust is removed while a wafer is cut can be achieved, and the situation that the follow-up wafer detection result is influenced due to the fact that dust adheres to the cut wafer is avoided.

The invention provides a mixed multistage dust collector belonging to the technical field of mechanisms and solving the problem of complex structure of the existing dust collector. The mixed multistage dust collector comprises a shell internally provided with a cavity, wherein an inlet and an outlet which are communicated with the shell are formed in the shell; the shell is internally provided with a partition plate; the interior of the shell is partitioned by the partition plate to form two cavities, namely a cavity I and a cavity II which are adjacent left and right; the lower part of the cavity I is communicated with the lower part of the cavity II; the inlet is located in the upper part of the cavity I; the outlet is located in the top of the cavity II and is fixedly connected with a filter screen; the inlet of the cavity I is provided with a spraying mechanism capable of spraying water mist; the cavity II is internally provided with a baffling mechanism capable of baffling air flow; and a water outlet communicated with the inner cavity of the shell is also formed in the bottom of the shell. The mixed multistage dust collector is simple in structure and convenient to mount and dismount.

The invention discloses a blueberry cleaning machine with drying effect, which comprises a body, a water tank and a blower arranged above the body in sequence, and a rough washing room, a spraying room and a drying room are arranged in the body along the blueberry moving direction in sequence, An electric heating chamber, an air duct, a filter screen and a water receiving plate are sequentially arranged in the drying chamber from top to bottom, the electric heating chamber is connected with a blower, and a number of ventilation holes are provided on the side of the air duct close to the filter screen. A baffle coated with a sponge layer to limit the passage of blueberries is provided at the junction of the spray chamber and the drying chamber. The solution provided by the invention can effectively dry the washed blueberries, which is beneficial to the storage of the blueberries.

The invention relates to punching equipment, in particular to recyclable agricultural mulch punching equipment which can realize equidistant punching and automatically collect waste films. The recyclable agricultural mulch punching equipment comprises a sliding rail plate and a handle arranged on the upper portion of the right side of the sliding plate. Through equidistant punching of a thin film,convenience is brought to reasonably distributing planting density, and survival rate of plants is ensured; by recycling the thin film left after punching, stable growth of plant roots is ensured togreatest extent, convenience is brought to the plants to quickly absorb water and nutrient, growth speed is increased, and effective protection of environment is embodied; by automatically removing the round thin film, labor cost of farmers is omitted, and working efficiency is improved; the surface of a mounting frame is knocked intermittently through a rubber knocking column, so that convenienceis brought to quick falling of soil left in the mounting frame.

The invention discloses a device for preparing a fertilizer from kitchen garbage. The device comprises a fermentation box; a crushing cavity is formed in the fermentation box, a solid-liquid separation cavity is formed in the lower side of the crushing cavity, a stirring cavity is formed in the lower side of the solid-liquid separation cavity, drying cavities are symmetrically formed in the left side and the right side of the stirring cavity, a fermentation cavity is formed in the lower side of the stirring cavity, an enzyme storage cavity is formed in the rear side of the fermentation cavity,and a granulation cavity is arranged on the left side of the fermentation cavity. Kitchen garbage is crushed through crushing rollers and oil stains are removed from the kitchen garbage; excessive water is discharged through solid-liquid separation, the separated kitchen garbage is dried, a fermentation enzyme can be quantitatively added during fermentation, then the kitchen garbage is fermentedinto a fertilizer, out-pushing, vibration and granulation of the fertilizer are controlled through a motor, and control is simpler and faster.