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771results about How to "Good for falling" patented technology

Crushing equipment special for petroleum coke and capable of achieving intermittent discharging

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.
Owner:冷国强

Medical drug grinding device

The invention relates to a grinding device, in particular to a medical drug grinding device. Thus, according to the technical aims, the medical drug grinding device saves labor, is good in grinding effect and can prevent the situation that drugs fall off to be wasted during grinding. According to the technical scheme, the medical drug grinding device comprises a bottom plate, struts, a grinding disc, a net plate, a supporting rod, a top plate, a drive device and the like; the struts are mounted on the left side and the right side of the top of the bottom plate; the grinding disc is mounted between the top ends of the struts on the left side and the right side; the net plate is mounted in the middle of the grinding disc in an embedded manner; the supporting rod is mounted on the left side of the top of the bottom plate; and the top plate is mounted at the top end of the supporting rod. According to medical drug grinding device, through a beat device, the grinding disc can be beaten andvibrated, and powder can fall into a collection frame faster and better; through a leveling device, the powder in the collection frame can be located in the collection frame more levelly; and the effects that time and labor are saved, the grinding effect is good, and the situation that the drugs fall off to be wasted can be avoided during grinding are achieved.
Owner:JILIN UNIV

Domestic prickly ash seed crushing equipment

The invention relates to crushing equipment, in particular to domestic prickly ash seed crushing equipment. According to the domestic prickly ash seed crushing equipment, prickly ash seeds can be automatically crushed, the equipment is small, operation is easy to carry out, and the treatment speed is high. According to the technical scheme, the domestic prickly ash seed crushing equipment comprises supporting legs, a first connecting plate, a collecting box, a second connecting rod, a guiding hopper, a first fixing plate, a supporting plate, a second fixing plate, a charging hopper, a third fixing plate and the like. The bottom of the portion between the supporting leg on the left side and the supporting leg on the right side is connected with the first connecting plate, and the collectingbox is arranged on the first connecting plate. The middle of the portion between the supporting leg on the left side and the supporting leg on the right side is connected with the second connecting rod, and the guiding hopper located over the collecting box is arranged on the second connecting rod. According to the domestic prickly ash seed crushing equipment, a crushing mechanism and a discharging mechanism are matched to crush the prickly ash seeds falling from the charging hopper, and meanwhile, through optimizing of a screening mechanism, the effects that the prickly ash seeds are automatically crushed, the equipment is small, operation is easy to carry out, and the treatment speed is high are achieved.
Owner:李玉林

Concrete raw material efficient screening device for bridge guardrail construction

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.
Owner:薛模贵

Variable Reflex Footwear Technology

ActiveUS20200170335A1Optimal synergistic risingGood for fallingSolesShoe lacesEngineering
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.
Owner:BIOPODS LLC

Concrete raw material screening equipment for bridge guardrail pouring

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.
Owner:刘云龙

Bill and coin crank slider screening device

The invention discloses a bill and coin crank slider screening device. The device comprises a rack with an inclined slide rail in the middle, a money loading funnel which is arranged above the rack, a vibration screen which is arranged on the slide rail, can slide up and down and is located below the money loading funnel, a slider which is fixedly arranged on the vibration screen, a chute which is fixedly arranged on the rack and is parallel to the slide rail, a link rod with one end hinged with the slider, a crank wheel which is rotatably arranged on the rack, and a drive mechanism which is used for driving the crank wheel to rotate. The slider is arranged in the chute and can slide up and down. The other end of the link rod is eccentrically hinged on the crank wheel. The bill and coin crank slider screening device provided by the invention is capable of automatically screening bills and coins, and has the advantages of simple structure, high screening efficiency and low labor intensity.
Owner:GUANGXI UNIV

Whirlwind type filter cartridge dust wiper

The present invention provides a whirlwind type filter cartridge deduster, which belongs to the technical field of machines. The present invention resolves the problems of the prior whirlwind dedusters, including bad dedusting effect, low stability and uneasy filter net cleaning. The whirlwind type filter cartridge deduster comprises a shell with a cavity; wherein, the shell is provided with an inlet and an outlet which are communicated with the cavity; the outlet is positioned on the upper part of the shell; the inlet is positioned on the middle part of the shell; and a whirlwind structure which can swirl the air with dust in the shell is arranged at the inlet. The whirlwind type filter cartridge deduster has the advantages of high stability, long service life, simple operation and high practicability.
Owner:山东中基化工科技有限公司

Filter screen for sewage filtration

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.
Owner:泉州市创智工业设计服务有限公司

Hoisting device for building plate

The invention relates to a hoisting device for a building plate. The hoisting device comprises a positioning device, a pre-hoisting device and a supporting device. The pre-hoisting device is mounted at the upper end of the positioning device, and the supporting device is mounted at the lower end of the pre-hoisting device. The pre-hoisting device comprises a fixed long column, a first electric push rod, a sliding plate, a first telescopic support, a supporting plate and a clamping frame. According to the hoisting device, the equipment is positioned through the positioning device, the pre-hoisting device cooperates with the supporting device, a cement plate attached to the ground is separated from the plane for the first time, the left side and the right side of the cement plate are separated from the plane in sequence, and the front side, the rear side, the left side, the right side and the lower end of the cement plate are fixed in the separation process, so that the aim of fixing thecement plate is achieved; and meanwhile pressure locally borne by the cement plate in the transportation process is reduced, so that the cement plate is prevented from being damaged in the transportation process.
Owner:TONGZHOU CONSTR GENERAL CONTRACTING GROUP +1

Aluminum alloy die casting machining system for motor accessories

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.
Owner:北京奥博汽车电子电器有限公司

Medical waste processing equipment

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.
Owner:沈萍萍

Intelligent-type air floatation device convenient for floating residue collection in sewage treatment

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.
Owner:南京市雨花台区创新创业法治宣传与法律服务中心

Kitchen waste percolate treatment device and using method thereof

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.
Owner:LISHUI INST OF ECOLOGY ENVIRONMENT NANJING UNIV

Abandoned LED lamp bead smashing device

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.
Owner:泉州市菲式生物科技有限公司

Device for producing relative motion with two translational degrees of freedom

A device for producing relative motion with two translational degrees of freedom between a spindle means (95, 195, 295, 395) with a spindle which bears the first part of a first pair of parts formed from a workpiece and a tool, and a retaining element for holding the second part of the first pair of parts, has a first base part to which a first part of a second pair of parts which is formed from the spindle means (95, 195, 295, 395) and the retaining element is attached. The movement device furthermore comprises a second base part, and at least one of the two base parts can be moved in a straight line with respect to the other along a linear guide with a first translational degree of freedom. A support for bearing the second part of the second pair of parts is coupled to the second base part to be able to swivel by means of a swivel joint around a swivel axis which is located at right angles to the linear guide such that the second part of the second pair of parts can be moved by actuating the swivel joint with a second translational degree of freedom on a circular path. The reaction forces and moments which are formed in the machining of the workpiece with the tool are accommodated by the swivel joint which is made stiff; this makes it possible to make the drive means for actuating the swivel joint lightweight. The movement device as claimed in the invention is relatively simple to produce, dynamic and moreover has a high ratio of useful working space to the required construction space.
Owner:MIKRON AGNO

Chinese chestnut cutting device

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.
Owner:沈忠武

Environment-friendly novel material processing device

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.
Owner:苏州市东挺河智能科技发展有限公司

Wet dust collector

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.
Owner:ZHEJIANG JIEYU ENVIRONMENTAL PROTECTION EQUIPCO

Industrial by-product gypsum calcining furnace

The invention relates to an industrial by-product gypsum calcining furnace. The furnace includes an inner cylinder, an outer cylinder, a grate cooler, an anhydrous gypsum discharge hole, a hemihydrate gypsum discharge hole, a feeding hole, a suction opening, a power drive device and a support device; a plurality of baffles are arranged in the suction opening, an air hole is reserved between each baffle and the inner wall of the suction opening, the air holes are alternately formed in the two sides of the inner wall of the suction opening, and gaps between the air holes and the baffles form a labyrinth-like air draft channel. According to the industrial by-product gypsum calcining furnace, the baffles arranged like a labyrinth are installed in the suction opening of the grate cooler of an existing gypsum drying calcining furnace, the baffles arranged like a labyrinth ceaselessly change the flow direction of air flow in the flowing process of the air flow, powdered gypsum particles contained in the air flow are settled and drop in the drying calcining furnace, waste of gypsum raw materials is thus avoided, and the purpose of reducing cost, saving energy and reducing pollutant emission is achieved.
Owner:ZHENGZHOU SUNDY BUILDING TECH

Knocking filtering type baffle for water conservancy

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.
Owner:叶锋

Double-melting-bath organic solid waste blowing gasification device

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.
Owner:杭州吉幔铁氢能科技有限公司

Light material wet sorting equipment

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.
Owner:HENAN WINNER VIBRATING EQUIP

Wafer cutting machine with dust removal mechanism

InactiveCN108943452AAvoid flyingAvoid problems that adversely affect the cutting processWorking accessoriesFine working devicesEngineeringSemiconductor
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.
Owner:重庆市嘉凌新科技有限公司

Mixed multistage dust collector

ActiveCN104474829AEasy dischargeSmooth and timely dischargeCombination devicesAirflowEngineering
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.
Owner:ZHEJIANG JIEYU ENVIRONMENTAL PROTECTION EQUIPCO

Blueberry cleaning machine with drying effect

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.
Owner:雅安雅莓种植专业合作社

Recyclable agricultural mulch punching equipment

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.
Owner:江西璞实生态农业有限公司

Device for preparing fertilizer from kitchen garbage

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.
Owner:临海永存智能技术有限公司
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