204results about How to "Easy to shake off" patented technology

The present invention belongs to the field of electrical control, and especially discloses a dust collection device of a distribution box. The device comprises an insulation frame arranged at a blow-off nozzle of a distribution box; the insulation frame is internally provided with a jittered metal net and an electrostatic generator connected with the metal net; the insulation frame has four side walls, and one spring is connected between each side wall and the metal net; one side wall of the insulation frame is provided with an electromagnet configured to absorb the metal net; and the electromagnet and the electrostatic generator are connected with the same electric circuit. Compared to the prior art, the dust collection device of the distribution box is simple in structure and convenientto use and can perform cleaning of dust in the distribution box through the metal net, a circuit board cannot be touched in the cleaning process, and therefore, faults of the circuit board caused by manual cleaning can be effectively avoided.

The invention discloses a cleaning device for a numerically controlled machine tool, which comprises a numerically controlled machine tool, a vibrating motor box, a machine base and a slide rail. A numerically controlled machine tool is fixedly installed on the top of the machine tool base, and a control panel is fixedly installed on the outer wall of one end side of the numerically controlled machine tool. A sliding door is slidably installed on the outer wall of the other end of the CNC machine tool, and a processing room is fixed in the middle of the CNC machine tool, and the sliding door is matched with the processing room, and the center of the inner wall on both sides of the processing room is respectively movably installed with a processing tool; The inner walls on both sides of the processing chamber are located on the top of the processing tool and are fixed with a vibrating motor box by screws. The vibrating motor box is fixed with a vibrating motor inside. The present invention cleans the CNC machine tool by using the cleaning method of electromagnet adsorption, avoiding the traditional The damage caused to the mechanical equipment by using the flushing cleaning method, and the invention can clean the equipment when the equipment is working, without affecting the production efficiency of the numerical control machine tool.

Provided is a powder stirring tank with a simple structure and raising the stirring efficiency. The powder stirring tank comprises a stirring tank, a stirring shaft and stirring blades. The stirring shaft is arranged in the center of the stirring tank vertically. The stirring blades are arranged at the lower end of the stirring shaft. Elastic projections are distributed on the inner wall uniformly. A heavy bob is movably arranged on the surface of the stirring tank. The stirring shaft has a hollow holding cavity. A plurality of telescopic elastomers are distributed on the surface of the stirring shaft uniformly. Through holes communicated with the elastomers are arranged in the side wall of the stirring shaft. The upper end of the stirring shaft is communicated with a gas source. The stirring quality is raised greatly, powder is mixed uniformly after stirring, the quality is fine, the structure is simple and usage is convenient.

The invention discloses a part processing waste separation treatment device. The part processing waste separation treatment device comprises a separation box, and is simple in structure, a rotating motor is used for driving a rotating disc to rotate, a second magnet intermittently and leftwards repels a first magnet, under the effect of a third spring, a screen horizontally moves back and forth, fine waste scrap iron on the screen is shaken off, the rotating disc drives a third electric conductance piece to rotate so as to make contact with a fourth electric conductance piece intermittently, an electromagnet intermittently and magnetically repels the third magnet downwards, under the effect of a sixth spring, a scraping plate moves back and forth vertically, fine waste scrap iron attachedto the inner side wall of the separation box is scraped down, when the weight on the screen tends to be balanced, a first electric conductance piece and a second electric conductance piece make contact, , an alarm device sends out sounds, a worker is reminded of receiving, two screws are manually rotated in an opposite manner, under the effect of a first spring, the screen ascends to the top of the separation box, and remaining large waste iron blocks are manually collected away.

The invention relates to a brush type electrostatic dust remover. The brush type electrostatic dust remover comprises a dust removal cavity, a purification cavity and a dust hopper. A dust collection screen plate is installed between the dust hopper and the dust removal cavity. A discharging piece is installed at an air inlet. The discharging piece is electrically connected with one electrode of an electrostatic generator. Electrostatic grid cylinders are vertically installed in the dust removal cavity. The electrostatic grid cylinders are driven by a driving turntable to rotate, and the driving turntable is installed at the top of the dust removal cavity. The upper end of each electrostatic grid cylinder communicates with the purification cavity. The lower end of each electrostatic grid cylinder is installed on the dust collection screen plate. Discharging brushes and electricity eliminating brushes are vertically installed on the inner circumferential surfaces of the electrostatic grid cylinders. The discharging brushes are electrically connected the other electrode of the electrostatic generator. The electricity eliminating brushes are electrically connected with a ground wire. Dust removal brushes are further vertically installed on the outer circumferential surfaces of the electrostatic grid cylinders. The dust removal brushes are located between the discharging brushes and the electricity eliminating brushes. The brush type electrostatic dust remover is simple in structure and can efficiently remove dust for a long time; and dust collection is convenient, and meanwhile ash removal is convenient.

The invention relates to an arbor pollen collecting technology, in particular to a ginko pollen collecting method. The invention adopts the following technical scheme that aiming at a mature male gingko tree with a trunk chest diameter of not greater than 30cm, at the non-wind time interval during the flowering period of the male tree, a thin film of which the radius is equal to that of the crown of the male tree in the horizontal direction is laid by using the buttress of the gingko male tree as the center; then a rod-type concrete vibrator with power of 1.8KW is taken; a vibrating head of the rod-type concrete vibrator is pressed against the trunk to vibrate for 5 to 10 minutes; then the thin film on the ground is put away; obtained pollen is sieved by a 120-mesh sieve so as to obtain pure gingko pollen. According to the scheme, not only can the gingko pollen be shaken out, but also the tree bark cannot be damaged.

The invention relates to a built-in cone type filter bag which comprises a bag mouth, a straight pocket and an outer drawing strip, wherein the outer drawing strip is sewed at the inner side of the bag mouth, the bag mouth is sewed at one end of the straight pocket, the straight pocket is an empty opening without a bottom, a conical bag is arranged in the straight pocket, the empty opening without a bottom is arranged at the lower end of the conical bag, the lower end of the straight pocket is sewed with the edge of the heavy caliber end of the conical bag, the top of the conical bag is sewed with a conical bag buckle, and the conical bag buckle is sewed with an inner drawing strip. The invention solves the problem that the filtering area is increased on the basis without changing the appearance of the original filter bag, and simultaneously solves the problem of reducing the compressed gas quantity required for ash removal; and the invention cancels the bag bottom, increases the conical bag and utilizes the empty opening formed after the bag bottom is eliminated as the inlet for the dusty gas to enter in the conical bag, thereby not only increasing the filtering area, but also reducing the volume of filling the compressed gas during the ash removal, reducing the manufacturing cost of the device as well as the occupied land due to the increase of the appearance of the device and meanwhile, and reducing the operating cost as well.

The invention relates to an electrostatic dust removal capsule polishing and drying device and a using method and belongs to the technical field of capsule polishing equipment. An elastic steel wire mesh is arranged in a polishing cylinder. A gap is formed between the elastic steel wire mesh and the inner wall of the polishing cylinder. Baffles which incline downwards are arranged on the inner side of the elastic steel wire mesh from outside to inside at intervals. A polishing device comprises a motor, a rotary shaft and polishing discs. The motor is arranged at the bottom of the polishing cylinder. The rotary shaft penetrates through the bottom of the polishing cylinder and extends into the polishing cylinder. The polishing discs are arranged obliquely from inside to outside. The inner ring of each polishing disc is fixedly connected with the rotary shaft. The polishing discs and the baffles are arranged alternately. A dust removal and drying device comprises an electromagnetic heating device and an electrostatic dust removal device. The electromagnetic heating device and the electrostatic dust removal device are arranged in the gap between the elastic steel wire mesh and the inner wall of the polishing cylinder in a spaced mode. According to the electrostatic dust removal capsule polishing and drying device and the using method, dust falling in the polishing process is adsorbed through the electrostatic dust removal device, and residual quantity of the dust is reduced.

The invention discloses a cloth inspecting dust removing system applied to clothing production. The cloth inspecting dust removing system applied to clothing production comprises a cloth inspecting rack and a dust removing rack. A dust removing channel is formed between the cloth inspecting rack and the dust removing rack and is internally provided with dust removing cloth and dust removing devices. The dust removing devices comprise the horizontal dust removing device and the vertical dust removing device. The horizontal dust removing device comprises an upper dust removing mechanism, a lower dust removing mechanism and a horizontal driving mechanism. The upper dust removing mechanism and the lower dust removing mechanism are both connected with the horizontal driving mechanism. The vertical dust removing device comprises a left dust removing mechanism, a right dust removing mechanism and a vertical driving mechanism. The left dust removing mechanism and the right dust removing mechanism are both connected with the vertical driving mechanism. The horizontal dust removing device and the vertical dust removing device are used for performing dust removal on the upper surface and the lower surface of the dust removing cloth two times respectively, the dirt, dust and electrostatic effect of the cloth is eliminated, the eliminating rate can reach up to 98%, and therefore the purposes that a cloth cover is clean and tidy, product quality is improved, the product yield rate is increased, the reject ratio is reduced, and product cost is reduced can be achieved.

The invention relates to a solid waste drying processing treatment system and a treatment process. The solid waste drying processing treatment system comprises a mounting frame, a feeding plate, a mounting plate, heating rods and a drying device, wherein the feeding plate is fixed to the outer wall of the left end of the mounting frame, the mounting plate is installed on the outer wall of the middle of the rear end of the mounting frame, the heating rods are evenly arranged at the upper end of the mounting frame, and the drying device is arranged in the mounting frame. According to the solid waste drying processing treatment system and the treatment process, the problems that a traditional solid waste drying processing mode usually adopts a natural airing or direct drying mode, the naturalairing time is long, only the surface of the solid waste is usually dried through direct drying, the interior of the solid waste is still in a wet state, and the interior of the dried solid waste isprone to caking can be solved; and according to the traditional solid waste drying processing mode, when solid waste is dried and processed through a machine, the problems that wet solid waste in themachine adheres to the machine and is difficult to remove often occur.

The invention discloses an anti-rollover biological floating bed for river regulation and an implementation method thereof. The anti-rollover biological floating bed for river regulation comprises a floating mechanism and a protection mechanism, arc-shaped baffles are installed on the two sides of a floating bed body, and air inducing grooves are formed in the upper ends of the sides, away from the floating bed body, of the arc-shaped baffles; and the arc-shaped baffles can shield the floating bed body and planting baskets, the air inducing grooves enable shielded wind power or wave water to flow out through the air inducing grooves, a balancing weight and a gravel layer are arranged at the bottom end of the inner cavity of a semicircular base, and a foam filling layer and a sealing hollow layer are arranged at the upper end of the inner cavity of the semicircular base. Therefore, the lower end of the semicircular base is heavy, and the upper end of the semicircular base is light. According to the principle of a tumbler, the semicircular base and the floating bed body cannot be blown over, so that the floating bed body keeps stable on a river channel, an impurity collecting box collects floating garbage on the water surface through a collecting empty groove, and a limiting baffle can block the floating garbage on the river channel, so that the floating garbage moves downwards to enter the inner side of the collecting empty groove.

The invention relates to the field of air purification, in particular to air purification equipment for factories. The air purification equipment comprises a base, a supporting rod, an installation table, a through pipe mechanism, a purification mechanism, a feeding mechanism, a humidifying mechanism, a filter element mechanism and a fan main body. According to the air purification equipment, thepurification mechanism rotates inside the through pipe mechanism, and a large amount of impurities adsorbed for the first time can be conveniently shaken off, so that the purification mechanism can beprevented from being blocked; under the rotation of the purification mechanism, the feeding mechanism can automatically and continuously add decomposition agents of harmful substances to a filter element inside the through pipe mechanism in the use process, so that the equipment has a better purification effect on harmful components in gas; the humidifying mechanism is rotated, the humidity of the filtered gas is conveniently adjusted under the matching of the through pipe mechanism, and the influence of the dry air on production is avoided; and the filter element mechanism is arranged in themiddle of an inner cavity of the through pipe mechanism, and through the matched operation with the humidifying mechanism, the rapid replacement of the filter element in the equipment is convenientlyrealized.

The invention provides a garbage collecting and cleaning device for river regulation, and belongs to the technical field of river regulation equipment. A garbage collecting and cleaning device for river regulation comprises a supporting frame, and power paddles are rotationally connected to the two sides of the supporting frame; and the garbage intercepting and collecting mechanism comprises an intercepting steel wire mesh plate, the intercepting steel wire mesh plate is arranged on the front side of the supporting frame in a sliding mode, and the bottom of the intercepting steel wire mesh plate is fixedly connected with an inclined mesh plate. According to the device, the garbage intercepting and collecting mechanism is arranged, garbage floating in a river can be intercepted through an intercepting steel wire mesh plate, and when the garbage collected by the intercepting steel wire mesh plate needs to be cleaned, the intercepting steel wire mesh plate moves upwards; and the spiral conveyor rotates to convey the garbage collected on the intercepting steel wire mesh plate into the garbage collecting box and then collect the garbage in a centralized manner, so that the cleaning efficiency of the river garbage is improved.

The invention relates to the field of machining equipment for by-products in the cocoon silk industry, in particular to an automatic pupa screening device. The automatic pupa screening device comprises a supporting frame, a discharging bin, a vibrator, a first conveying belt assembly, a first high-pressure impact water device, first high-speed shooting equipment, a good pupa collecting box and a bad pupa collecting box; the discharging bin is mounted above the supporting frame; a discharging port is formed in the bottom surface of the discharging bin; the vibrator is mounted on the discharging bin and is connected with the discharging bin; the first conveying belt assembly is arranged below the discharging port and is connected with the supporting frame; the first high-speed shooting equipment is mounted above the first conveying belt assembly; the first high-pressure impact water device is mounted on one side of the first conveying belt assembly; a lens and the spray direction face the conveying surface of the first conveying belt assembly; the good pupa collecting box is mounted at the conveying tail end of the first conveying belt assembly; and the bad pupa collecting box is mounted on one side of the first conveying belt assembly and is located on the opposite side of the first high-pressure impact water device. The automatic pupa screening device is high in pupa screening efficiency.

The invention discloses a pipeline erecting device used for ocean engineering, and relates to the technical field of ocean engineering. The pipeline erecting device used for ocean engineering comprises a bottom plate, wherein the bottom plate comprises a flat plate and a columnar shell vertically distributed on the flat plate; two sets of connecting seats I are fixed onto the flat plate, and the connecting seats I and the columnar shell are distributed oppositely; a corresponding fixing arm is rotatably installed on each set of connecting seat I, telescopic assemblies are further installed on the flat plate, and the telescopic assemblies are connected with the fixing arms through connecting plates; a water inlet part is further installed on the side surface, provided with the columnar shell, of the flat plate; and the water inlet part comprises a square pipe, rotating parts and a partition plate, the columnar shell is sleeved with the partition plate arranged in the square pipe, groove holes which communicate with channels of the square pipe are formed in the columnar shell, and the rotating parts are rotatably installed in the groove holes. According to the pipeline erecting device used for ocean engineering, trumpet-shaped openings are formed in end portions of the water inlet part, and undercurrent of seabed can conveniently drive the installed rotating parts through the openings, so that water in the columnar shell is discharged, and the columnar shell is adsorbed to the seabed.

The invention relates to the technical field of iron casting equipment, in particular to casting machining shakeout equipment facilitating uniform feeding and a dredging technology. The casting machining shakeout equipment comprises a workbench, a groove is formed in the upper surface of the workbench, a strip-shaped through opening is formed in the lower wall of the groove, and a plurality of cylinders are rotationally connected to the right wall of the groove; a casting is placed at the upper end of the cylinder, a plurality of through holes are formed in the side wall of the supporting plate, vibrating mechanisms are arranged in the through holes, a driving mechanism is arranged on the side wall of the groove, and a linkage mechanism is arranged on the side wall of the groove. The vibration mechanism can be arranged to be matched with the cylinder so that the vibration mechanism can conveniently expand a casting on the cylinder, molding sand on the casting can be conveniently crushed through vibration generated by collision, the cylinder rotates to transport the casting, an assembly line can be formed, and the production efficiency is improved. And secondary vibration can be conducted on the castings through jolt generated when the castings are conveyed through the cylinders, and the shakeout effect is improved.

The invention discloses a granulator for preventing pig feed from being clamped in gaps. The granulator comprises a granulator body, wherein the top face of the granulator body is provided with a feeding port, the upper side of the feeding port is provided with a feeding hopper, an opening of the feeding hopper is provided with a cover plate, the inner wall of the granulator body is provided witha partition plate, and the bottom face of the partition plate is provided with a motor frame. The invention further discloses an operation method of the granulator for preventing the pig feed from being clamped in the gaps. The operation method comprises the following steps of feeding, mixing of materials, conveying of the materials, granulation, circulation of remaining materials and taking of the materials. The granulator and the operation method thereof have the advantages that a telescopic rod body is additionally arranged on the surface of a driving shaft at the upper end of the providedgranulator for preventing the pig feed from being clamped in the gaps, when a beating head at the end of the telescopic rod body and a beating head on the inner wall of a through port are out of position during rotating, knocking of the inner wall of the through port is achieved, and materials in the feeding port are shaken off conveniently during knocking, thereby avoiding the blockage of the feeding port.

The invention discloses an improved textile waterproof performance detection device. The device comprises a box body and a holder positioning substrate; a funnel is arranged in the through hole of thetop surface of the box body; the bottom end of the funnel is connected with a nozzle; a rotating shaft is disposed between the opposite side walls of the box body; the rotating shaft is fixedly provided with a base; a rotation driving component, a rotation support plate, an elastic connecting component and the holder positioning substrate are sequentially stacked on the surface of the base; a rotating shaft driving component is arranged between the box body and the rotating shaft; and the side surface of the rotating shaft is provided with a positioning substrate striking mechanism. The improved textile waterproof performance detection device is provided with the rotating shaft and the positioning substrate striking mechanism; the holder positioning substrate on the rotating shaft is usedfor positioning a fabric holder; the positioning substrate striking mechanism is used for striking the holder positioning substrate; the elastic connecting component can enhance the vibration of thestruck holder positioning substrate so as to shake off test water retained on the surface of the fabric. The invention also discloses a detection device-based textile waterproof performance detectionmethod.

The invention relates to the technical field of flue gas purification devices, and discloses a desulfurization and denitrification integrated flue gas purification device, which comprises a fixed seat, the left side of the upper surface of the fixed seat is fixedly connected with a denitrification cylinder, the middle part of the inner cavity of the denitrification cylinder is fixedly connected with an ammonia gas release device, and the ammonia gas release device comprises a stabilizing frame. According to the desulfurization and denitrification integrated flue gas purification device, flue gas blows the hollow ball to drive the hollow ball to move rightwards, the elastic contraction part is in an extrusion state at the moment, and then the hollow ball is driven to swing leftwards and rightwards, so that the anode plate is knocked; dust collected by the anode plates and dust adhering to the hollow balls can be conveniently shaken off into the dust collecting hopper, the anode plates can be conveniently cleaned, part of wind power in flue gas is effectively converted into kinetic energy for cleaning the electrostatic dust collection device, energy is effectively utilized, and the timeliness of cleaning the electrostatic dust collection device by the desulfurization and denitrification integrated flue gas purification device is improved.

The invention aims at solving the problem that rust removal is uneasy to conduct by existing toaster liner rust removal devices, and discloses a toaster liner rust removal device. The device includesa sleeve, a second spiral spring, a rotating shaft, a stirring pipe, a conduit, a first spiral spring and an irony sheet; the conduit is fixedly installed at the top end of the right surface of the sleeve, a handle is fixedly installed at the upper side of the surface of the sleeve, a stop block is fixedly connected to the lower side of the second spiral spring, a chassis is fixedly installed at the lower end of the rotating shaft, through holes are evenly formed in the surface of the stirring pipe, a motor is installed at the upper side of the rotating shaft, a spiral coil is fixedly installed on the surface of the conduit, a guide rod is sleeved with the first spiral spring, and a pushing plate is fixedly installed at the outer side of the irony sheet. By powering on or powering off thespiral coil, the irony sheet can be separated from the spiral coil or connected with the spiral coil conveniently, the pushing plate can be pushed to move back and forth conveniently, and therefore the pushing plate can push a toaster liner so that rust impurities of the toaster liner can be shaken off conveniently.