55results about How to "Reach collection" patented technology

The invention relates to a soil remediation filtration system and a soil filtration and separation repair method. The system comprises a bottom plate, a box, a rolling mechanism, a screening mechanism, two electromagnetic separation mechanisms and a conveying mechanism, wherein the box is mounted on the bottom plate, the box is of a structure with a top opening, conveying grooves are formed in left and right ends of the lower side of the box, the rolling mechanism, the screening mechanism and the electromagnetic separation mechanisms are sequentially mounted on the box from top to bottom, thetwo electromagnetic separation mechanisms are symmetrically mounted on the box, the conveying mechanism is mounted on the bottom plate and mounted in the conveying roves, polluted soil is crushed by the rolling mechanism and screened by the screening mechanism, large particulate matter is filtered out, the electromagnetic separation mechanism adsorbs heavy metals in the screened soil, and the problems that hardened soil is not easy to crush thoroughly, heavy metals in hardened blocks are not easy to separate, collected metal elements contain a large quantity of soil and impurities and the likeare solved.

The invention relates to the technical field of environmental protection machinery, and discloses an efficient separation and recovery device of metal substances in building wastes. The device comprises a frame; a feed port is fixedly mounted at the top end of the frame; a crushing device is rotationally connected between the left and right end wall bodies of the frame; and a screening plate is movably mounted under the crushing device between the left and right end wall bodies of the frame. An electric extension rod is fixedly mounted at the back end of a loading box; after the set gravity issensed through gravity induction, a trigger switch is started to control a lifting device to move up, and a rotating rod is driven to rotate to support a connecting rod to push a movable plate to move; after the lifting device reaches a set distance, an electric switch is triggered, an electromagnet is controlled to lose power and magnetism, and the metal substances on the electromagnet slide into the loading box under the gravity effect; and meanwhile, under the effect of the lifting device, the movable plate can be temporarily supported to store the building wastes from a crushing bin.

The invention relates to the field of wood processing, in particular to a paint-brushing and dust-removing device for wood boards. The paint-brushing and dust-removing device comprises a machine enclosure and a transmission mechanism positioned at the lower end of the machine enclosure, and further comprises a dust-removing part and a paint-brushing part fixed on the machine enclosure, wherein the dust-removing part is arranged at the inlet end of the transmission mechanism; the paint-brushing part is arranged at the outlet end of the transmission mechanism; the dust-removing part comprises a brush and a dust-sucking mechanism; the brush is in sliding connection with the machine enclosure; the dust-sucking mechanism sequentially comprises a dust collecting part, a cloth bag and a fan from bottom to top; the paint-brushing part is provided with a roller and a paint barrel; and the roller and the paint barrel are connected through a feeding tube. The paint-brushing and dust-removing device integrates dust-removing and paint-brushing, so that paint brushing quality is guaranteed.

The invention discloses a garden greening water storage device. The garden greening water storage device includes a water storage tank and a water collection hopper, wherein an opening is formed in the upper end of the water storage tank, and the lower end of the water collection hopper is communicated with the opening in the upper end of water storage tank; a sliding plate, a baffle ring and an elastic part are arranged inside the water storage tank, wherein the sliding plate is slidably arranged inside the water storage tank in the vertical direction, the baffle ring is arranged on the innerwall of the water storage tank and is located above the sliding plate, and the elastic part is arranged inside the water storage tank and is used for driving the upper end face of the sliding plate to abut against the lower end face of the baffle ring. The garden greening water storage device has the advantages that the water storage tank is provided with the water collection hopper, after rainwater accumulates in the water collection hopper, the sliding plate inside the water storage tank descends under the effect of gravity of the rainwater, and the rainwater in the water collection hoppersequentially passes through the middle of the baffle ring and a water permeating gap and then flows into the water storage tank; after rain stops, the rainwater in the water collection hopper is reduced continuously, the sliding plate ascends under the elastic effect of the elastic part to abut against the lower end face of the baffle ring, evaporation loss of moisture inside the water storage tank is reduced, and the effects of collecting and utilizing rainwater resources are achieved.

The invention relates to an appearance inspection method and inspection system of an inkless wafer. The system comprises a reading device, a mobile carrying table, an image acquisition device, a display device, a control device and a vernier device. The application method comprises the steps of reading a wafer sequence number, wherein the display device displays a wafer mapping map; placing the wafer on the mobile carrying table, and adjusting the focal length of the image acquisition device, wherein the display device displays a wafer image of the wafer; correcting positions of the wafer mapping map and the wafer image which are displayed by the display device so that the wafer mapping map and the wafer image are corresponding to each other; visually inspecting the wafer image at the display device, clicking defect crystal grain by the vernier device if the defect crystal grain is found, updating record by the control device, and displaying the position of the defect crystal grain in the wafer mapping map. Therefore, an inkless inspection program is imported, and the visual inspection and the inspection quality are improved.

The invention discloses a buried rubbish collecting device. The buried rubbish collecting device is simple in design, ground space can be saved, a dustbin is placed under the ground, underground rubbish collection is achieved, and meanwhile escape of dustbin stinks can be effectively prevented. Air pressure bars operate, two cover plates move towards the two sides, and rubbish enters a collectingchamber. Under the action of an oblique filter screen, sewage is filtered into a liquid waste collecting chamber and then is stored by a liquid waste storage chamber after being pumped by a water pump, and the rubbish enters a collecting vehicle to be collected. When the rubbish needs to be treated, hydraulic rods operate, the collecting vehicle is raised up, the rubbish is manually poured into arubbish treatment chamber to be smashed by smashing tool bits, the smashed rubbish is stirred by a stirring screw shaft and then is broken by breaking blades, and finally the rubbish is further smashed and refined through Y-shaped fixed blades and movable blades with sharp edges. By adoption of the technical characteristics, the rubbish collection and treatment effects are achieved.

The invention discloses an electric shower head capable of automatically cleaning water scale in use. The electric shower head comprises a water pipe, wherein the bottom of the water pipe is fixedly connected with a spray head; a bearing rod is arranged inside the water pipe; the bottom of the bearing rod is rotatably connected with a bearing plate; the bottom of the bearing plate is fixedly connected with a cleaning rod; a water spraying plate is arranged on the bottom of the cleaning rod; the bottom of a water pressure rod is fixedly connected with an inclined block; a side surface of the inclined block is in sliding connection with an ejector rod; an elastic rod is arranged above the water pressure rod; an extrusion rod is arranged on the surface of the spray head in a penetrating mode;a side surface of the extrusion rod is in sliding connection with a transverse rod; a side surface of the transverse rod is in engaged connection with a rotary shaft; and a side surface of the rotaryshaft is fixedly connected with a water guide plate. According to the electric shower head capable of automatically cleaning water scale in use disclosed by the invention, the bearing rod and the bearing plate are used cooperatively, so that effects of automatically cleaning water scale accumulated inside the shower head in use of a user and not affecting use of the user are achieved.

The invention discloses a cyclonic separation filter comprising a dust bin, a sealing cover, an air inlet arranged on the dust bin and an air outlet arranged on the sealing cover; the invention is characterized in that a rotary filter element is vertically fixed in the inner space formed by the dust bin and the sealing cover; a plurality of air intakes which are not parallel to the cylinder diameter direction are arranged on the lateral wall of the rotary filter element; one end of the rotary filter element is closed, while the other end thereof is communicated with the air outlet; and a rotating mechanism is arranged between the rotary filter element and the dust bin or the sealing cover. The cyclonic separation filter has the advantages of simple structure and smaller size, and further achieves the collection of dust and dirt in a great amount; and by adopting open-type channels, the motor power can be reduced when the rotary filter element works at the operating speed after a dust collector is started, thereby achieving the purpose of energy conservation.

The invention discloses a shallow lake suspended particulate matter collection device and a using method thereof. The collection device comprises a traction device, a trapping system and a stabilizing system. The traction device is connected with the upper portion of the trapping system. The traction device is used for controlling the placement depth of the trapping system in water. The trapping system comprises a trapping pipe and a trapping pipe support. The trapping pipe is used for collecting a water sample, the trapping pipe is fixed to the trapping pipe support, the lower end of the trapping pipe support is connected with the stabilizing system, and the stabilizing system stabilizes the trapping pipe at the preset height of water through gravity. The device has the advantages of being capable of being stabilized in shallow lakes and collecting particulate matter at different heights and different layers.

A special fan for a road sweeper comprises a fan housing, an impeller, a fan air inlet, an air inlet pipe, a silencer, a spindle, a bearing seat, a bearing and a support, wherein the impeller is arranged in the fan housing, the fan air inlet is arranged on the fan housing, the bearing seat and the bearing are used for supporting the spindle, and the support is used for supporting the integral fan. One end of the spindle is connected with the impeller, the other end of the spindle is driven by an engine of the road sweeper through a belt pulley, the fan is integrally fixed in a road sweeper carriage through the support, the air inlet pipe is arranged at the bottom of the road sweeper carriage, one end of the air inlet pipe is connected with the fan air inlet, and the other end of the air inlet pipe is connected with a sucker of the road sweeper. One end of the silencer is mounted at an air outlet of the fan housing, and the other end of the silencer penetrates through the top of the carriage to the atmosphere. The special fan is simple in structure and low in noise. By accurately arranging internal components of the fan and optimizing the runner of the fan, fluid in the runner can flow more smoothly to be more accordant with practical runner state of airflow in the runner, loss caused by vortex is reduced and efficiency of the special fan for the road sweeper is improved.

The invention discloses a sports field ground surface sweat-wiping and dehumidifying device, and relates to the technical field of modern sport service facilities. The device comprises a frame, a power box is fixedly arranged on the lower side of the frame, and a baking box is fixedly arranged on the upper side of the frame; the lower surface of the baking box is fixedly connected with the upper surface of a power box, and a rotating shaft is fixedly connected between the left inner wall and the right inner wall of the rear side of the power box; the left side and the right side of the rotating shaft penetrate through the left inner wall and the right inner wall of the power box respectively, and extend to the outside of the power box; the tail ends of the portions, outside the two sides of the power box, of the rotating shaft are fixedly connected with rear walking wheels respectively; first rotary wheels are fixedly connected to the outer surfaces of the middles of the portions, in the power box, of the rotating shaft; rotary wheel fixing plates are fixedly arranged at the positions, on the left side and the right side of each first rotary wheel, on the outer surface of the rotating shaft; the outer surfaces of the first rotary wheels are fixedly connected with detachable sponges. The sports field ground surface sweat-wiping and dehumidifying device is simple in structure, capable of saving labor and high in dehumidifying efficiency.

The present invention relates to the technical field of agricultural equipment and discloses an agricultural straw smashing device which comprises a stirring tank. The top of the left side surface ofthe stirring tank communicates with a feeding pipe, and a filtering hole is formed in the right side surface of the stirring tank. A crushing mechanism is arranged at the top of the inner cavity of the stirring tank. A damping mechanism is fixedly connected to the top of the stirring tank. A lifting mechanism is arranged at the bottom of the inner cavity of the stirring tank. The present inventionsolves the problems of increased straw smashing time and time and labor consuming of the agricultural straw smashing device due to low straw smashing efficiency thereof resulting from single functionality. With a power box, a first motor, a rotating rod, bearings and stirring blades, the rotating rod is driven to rotate by the rotation of the first motor, and since the stirring blades are fixedlyconnected to the surface of the rotating rod, the stirring blades are driven to rotate by the rotation of the rotating rod, thereby achieving the effect of smashing straws.

The invention relates to a soil remediation device capable of filtering metal elements. The remediation device capable of filtering the metal elements comprises a bottom plate, a box, two electromagnetic separation mechanisms and a conveying mechanism. The box with a top opening is mounted on the bottom plate, conveying grooves are formed in the lower left end and the lower right end of the box, the electromagnetic separation mechanisms are mounted on the box symmetrically, and the conveying mechanism is mounted in the conveying grooves and on the bottom plate. The soil remediation device capable of filtering the metal elements has the advantages that polluted soil is smashed by original equipment, and the electromagnetic separation mechanisms are used for attracting heavy metals in the smashed soil to separate the heavy metals from the soil, so that labor-consuming and inefficient manual operation is avoided; damage of the heavy metals to human bodies can be reduced, and the problem that the collected metal elements are mixed with a great quantity of soil and impurities due to difficult separation of the metal elements from the soil during existing physical separating remediationis solved.

The present invention relates to a sample preparation system, and the system comprises a grinding mechanism for grinding a sample to be processed; a screening and weighing mechanism, wherein a screening feed port of the screening and weighing mechanism is communicated with a grinding discharge port of the grinding mechanism, the screening and weighing mechanism is used for screening and weighing qualified samples, and unqualified samples return to the grinding mechanism; and a division mechanism which is used for carrying out division treatment on the qualified sample according to a set division ratio. The sample preparation system integrates grinding, screening, weighing and splitting, and can realize automatic sample preparation.

The invention discloses a novel wastewater treatment grid for wool textile washing and processing, and belongs to the field of wool textile washing. Barbs are controlled to expand and contract to collect impurities in wool and make impurities in wool fall off conveniently; the expansion and contraction of the barbs can effectively simulate the inflation and air suction of puffers, therefore, the friction force of convex tissues on the puffer belly is increased or reduced, and the adhesion force between the wool and barbs can be changed conveniently. The grid is provided with an inner layer andan outer layer, the inner layer and the outer layer can be disassembled and replaced; the service life of the grid is greatly prolonged, the maintenance cost of the product can be effectively reduced, and the purification effect can be effectively improved through the arranged novel net-shaped structure.

The invention discloses a pepper stalk removing device which comprises a frame body; the bottom of the right side of the frame body is fixedly connected with a first motor through a support plate; anoutput shaft of the first motor is fixedly connected with a driving wheel; the surface of the driving wheel is connected with a driven wheel through a belt in a transmission manner; a rotating rod iswelded on the axial center of the left side of the driven wheel; and the left side of the rotating rod penetrates the frame body and extends to an inner cavity of the frame body to be welded with a stirring cage. By cooperation of the first motor, the driving wheel, the belt, the driven wheel, the rotating rod, the stirring cage, a movable rod, ring knives, a discharge tube, an electromagnetic valve, springs and a transverse scraper, the effect of stalk removal for peppers are achieved; and by cooperation of a second motor, a screw rod, a pushing plate and a material feeding tube, the effect of collecting and pushing the peppers after the stalk removal is achieved, thereby achieving the effect of saving time and saving effort on the pepper stalk removal, improving the work efficiency of personnel to remove stalks, and ensuring the subsequent processing of the peppers.

The invention relates to biological integrated treatment equipment, in particular to domestic sewage distributed biological integrated treatment equipment. The invention aims to provide the domestic sewage distributed biological integrated treatment equipment which is convenient for cleaning domestic sludge and large objects, effectively degrades pollutants by utilizing organisms and simplifies acleaning mode. According to the technical scheme, the domestic sewage decentralized biological integrated treatment equipment is characterized by comprising a mounting base, a microbiological treatment mechanism and precipitation mechanisms; and one side of the top of a base is connected with the mounting base; the top side of the mounting base is connected with the microbiological treatment mechanism; the 'precipitation mechanisms are connected to the top side of the base and the top side of the mounting base. Through cooperation of a servo motor, a first rotating shaft and a microorganism rotating disc, the purposes of collecting microorganisms and conducting biological treatment on preliminarily-filtered domestic sewage are achieved.

The invention relates to the technical field of dust removal of pipelines of screw air compressors, and discloses equipment for reducing the dust content in gas and improving the efficiency of a screw air compressor. The equipment comprises an air inlet pipeline, wherein an iron block is fixedly arranged on the inner wall of the top of the air inlet pipeline; a through hole is formed in the bottom of the air inlet pipeline; a rotating plate is movably arranged in the through hole; a placement groove is formed in the top of the rotating plate; an electromagnet is fixedly arranged in the placement groove; a baffle is fixedly arranged at the bottom of the air inlet pipeline; and an elastic rod is fixedly arranged at the top of the baffle. Dust with charges is adsorbed to the rotating plate under the action of the electromagnet in the placement groove of the rotating plate, after the screw air compressor is powered off, the electromagnet loses power supply, the rotating plate is pressed to deflect under the gravity action of the dust, then the dust on the rotating plate is discharged from the through hole in the bottom of the air inlet pipeline, and the effect of collecting and discharging the dust in the air inlet pipeline is achieved.

The invention discloses a sorting device capable of removing metal impurities, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected with a wallboard, two first rotating shafts are plugged into the front of the wallboard, and the first rotating shaft The surface is fixedly connected with a first transmission wheel, and the two first transmission wheels are connected through a composite belt, and the composite belt is composed of a first belt and a second belt, and the second belt is located on the inner side of the first belt. A magnet strip is fixedly connected to the surface of the second belt, and two second rotating shafts are also fixedly connected to the front of the wallboard. The invention makes the device work, and the grain material is discharged through the feeding mechanism and the upper surface of the compound belt, and the grain will be transported along with the transmission of the compound belt. When the grain moves to one side of the compound belt, the grain will be under the action of gravity It is dumped into the first storage chamber, and the metal impurities will be attached to the lower surface of the composite belt under the adsorption of the magnet strips and continue to be transported forward.

The invention relates to the technical field of food detection, in particular to an integrated analysis device for food safety. The integrated analysis device for food safety comprises a base, a spectrum analyzer is fixedly arranged on one side of the upper end of the base, an operation panel is fixedly arranged on one side of the outside of the spectrum analyzer, a control module is arranged on the other side of the upper end of the base, a bracket is fixedly arranged on the upper end of the base at the outer side of the spectrum analyzer, a plurality of sections of telescopic rods are fixedly arranged at the middle portion of the upper end of the inner side of the bracket, positioning mechanisms are arranged at the upper ends of both sides in the spectrum analyzer, a plurality of round holes penetrating the supporting plate are evenly arranged in the middle portion of the supporting plate, a plurality of groups of clamping mechanisms are arranged on the outer side of the upper end of the supporting plate, the second cover body is arranged in the same way as the first cover body, arc-shaped holes are formed in the middle portion of the upper ends of the second cover body and the first cover body, and a collecting mechanism is further arranged inside the base. The integrated analysis device is stable in structure and convenient to assemble and disassemble, and the detection efficiency is effectively improved.

The invention provides a roof surface capable of being cooled by utilizing rainwater, and relates to the technical field of daily life. The roof surface capable of being cooled by utilizing the rainwater comprises a roof, the bottom of the roof is fixedly connected to a wall, the interior of the roof is fixedly connected with a spring, the top of the roof is fixedly connected with a left rotary clamp, the top of the roof is fixedly connected with a right rotary clamp, the interior of the left rotary clamp is movably connected with a first cover plate, the interior of the right rotary clamp ismovably connected with a second cover plate, the bottom of the first cover plate is movably connected with a first rack, the bottom of the first rack meshes with a gear, and the interior of the gear is movably connected with a first rotating shaft. The rainwater is collected and stored on rainy days, so that the problem of rainwater accumulation caused by blockage of a drainage system is solved; and when it is hot, the stored rainwater is released to the surface of the roof to perform a heat insulation effect, so that the cooling effect can be achieved.

The invention provides an intelligent coal saving, emission reduction and synergy integrated system for a gas producer. The system comprises a central control system, a monitoring system, a carrier importing system, a steam-gas mixing system, an activation system, an effect release system, a temperature compensation system, a condensate recovery system, a full-automatic deploying system, a quantum running water modification system, a tail end treating system and a combustion furnace. Water is subjected to EQT quantum running water modification treatment, gasification agent steam is treated, and the purposes of energy saving and emission reduction of fuel are achieved; through homopolar resonance, the residual carbon amount of slag and the content of volatile phenol in heating coal gas condensate are reduced; the fuel is fully combusted through a methanation reaction and a water gas reaction, and the purpose of energy saving is achieved; system running data are acquired with a sensing technology, then the system data are subjected to big data analysis, and running of the system is regulated and controlled intelligently according to analysis results. The treatment system has the advantages of being obviousin efficiency, energy saving and emission reduction effect and intelligent.

The invention discloses an integrated environment-friendly frame structure of a stirring plant, and belongs to the technical field of concrete or dry-mixed mortar production. The integrated environment-friendly frame structure comprises an integrated frame, wherein a plurality of material bins are mounted at the top of the integrated frame; the material bins comprise powder material bins and aggregate material bins; and the material bins are positioned on the same plane formed at the top of the integrated frame. By adoption of the integrated frame form, all the powder material bins and the aggregate material bins are arranged on a material bin layer at the top of the integrated frame, and the bottom ends of the material bins are positioned on the same plane, so that dust in the material bins cannot scatter to a batching layer or a stirring layer, and the production environment of the stirring plant is effectively improved; and meanwhile, the dust falling from all the material bins canbe concentrated on the material bin layer, so that the dust can be collected in time, dust flying is reduced, and the environmental protection property of the stirring plant is improved.

The invention discloses an insecticidal device, wherein a fixing device is arranged at the upper part of an external circular surface of an external barrel; a conical anti-back bucket with a big front part and a small back part is fixedly arranged in the front end opening of the external barrel; n axial shearing marks are uniformly arranged along the circumference of the back part of the conical anti-back bucket; a back fixed plate is fixedly arranged at the back end opening of the external barrel; a group of insect attracting lamps are fixedly arranged at the front plate face of the back fixed plate; fluorescent coating in each insect attracting lamp is arranged on the whole external circular surface of a corresponding lamp pole; an insect outlet is formed in the center of the back fixed plate; the back end of the insect outlet is in threaded connection with an insect collecting bottle. According to the insecticidal device disclosed by the invention, the structure of the insect attracting lamps is changed; the fluorescent coating is used for absorbing sunlight, and gives out light at night for attracting insects; the service life of the insect attracting lamps is quite long; the lamps do not need to be changed usually; electricity is not consumed; energy is saved; the manufacturing cost is low; furthermore, high voltage grids in traditional insecticidal lamps are not used, and the aims of collecting and killing the insects are also achieved, so that shortages caused by using the high voltage grids in the traditional insecticidal lamps are overcome.