62results about How to "Play a collection role" patented technology

The invention provides an environmentally friendly device for collecting and treating agricultural and livestock product waste; the device includes a mounting rack, movable wheels, a filoplume collection device, a fecal collection box structure, hangers, a fecal collection bucket structure, a feed drying and sterilizing device, a push rod, a mounting frame, a storage battery, a metal flexible pipe, an illuminating lamp, a push handle and a power switch. The movable wheels are arranged at four corners of the lower part of the mounting rack by bolts. A diversion pipe adopts a telescopic siliconerubber corrugated pipe, is beneficial to adjust the angle of an exhaust head according to the use demand, and coordinates with the arrangement of an exhaust fan, so as to facilitate the collection effect on filoplume falling from agricultural and livestock bodies; with arrangement of an ultraviolet disinfection lamp and a red copper heating pipe, convenient sterilization and heating of feeds in awaste feed collection box are facilitated, so that waste feeds can be recycled and the effect of environmental protection is improved; with arrangement of an activated carbon filter screen, improvement of the ventilation effect in a fecal collection box body is facilitated, and then the filtering effect on discharged gas is improved.

The invention relates to an optical fiber drawing furnace comprising a furnace body, a heating element, a heat preservation element, a middle casing pipe, a flow guide pipe, an extension pipe and a furnace top gaseous disc. The optical fiber drawing furnace is characterized by further comprising a lantern ring, an elastic graphite ring and a gas guide disc. The gas guide disc is mounted on the furnace top gaseous disc. The elastic graphite ring is mounted on a hollow ring plate. The lantern ring is arranged between the flow guide pipe and the extension pipe. A plurality of first air inlet holes can be formed in the side wall of the extension tube at the upper end of the lantern ring. The optical fiber drawing furnace has the advantages of being applicable to drawing prefabricated bars in large diameter and optical fiber prefabricated bars with large diameter fluctuation, meanwhile ensuring that graphite dust has less possibility of being adhered to the prefabricated bars, and effectively controlling the air flow state in the drawing furnace.

The invention provides a scrap iron cleaning and collecting processing device for a machinery works. The scrap iron cleaning and collecting processing device comprises a lengthened sleeve pipe, a lengthened supporting rod, a push-pull handle, a tool hook, a bottom scrap iron sucking and collecting frame structure, a scrap iron crushing box structure, universal bottom wheels, a scrap iron production shovel bucket structure, a scrap iron extraction box structure, an illuminating lamp, a flange connecting disc, a sweeping extraction head structure, a bolt nut and a metal hose, wherein the lengthened sleeve is arranged on the upper portion of the left side of the scrap iron crushing box structure. According to scrap iron cleaning and collecting processing device, an electromagnet plate is arranged, so that scrap iron which is not cleaned or cleaned away from the bottom of the device can be absorbed; an inserting bucket slides to the right side and is placed at the lower part of the electromagnet plate, and meanwhile, the electromagnet plate is powered off, so that the scrap iron adsorbed on the electromagnet plate falls into the inserting bucket, and a collecting function is achievedon the scrap iron; and a sweeping brush is in key connection with the lower portion of a sweeping motor, so that when the scrap iron on the ground is extracted, the sweeping motor is electrified and can drive the sweeping brush to achieve a sweeping effect on the scrap iron adsorbed on the ground.

The invention relates to a side slope ecological protection frame structure and a construction method thereof, and belongs to the technical field of side slope treatment. According to the technical scheme of the side slope ecological protection frame structure, the side slope ecological protection frame structure is characterized in that the side slope ecological protection frame structure comprises multiple frame longitudinal beams arranged on a side slope and parallel to one another, frame transvers beams arranged between the adjacent frame longitudinal beams to form frame cells, multiple vertical shafts formed in the side slope frame cells in the inclination direction of the side slope, overflow pipes connected between the adjacent vertical shafts, and a water drainage channel arrangedat the bottom of the side slope and connected with the overflow pipes; the vertical shafts are close to the edges of the bottoms of the frame cells; multiple water drainage grooves connected with thevertical shafts are formed in the side slope; a water filer plate is installed on the top of each vertical shaft; water drainage holes are formed in the bearing face of each water filter plate; and aspray device used for conducting spraying on plants in the corresponding frame cell is further arranged on each vertical shaft. When the protection frame structure is used, requirements of the plantson the ecological side slope for water can be effectively balanced, cyclic utilization of water resources is promoted, and the situation that water and soil loss is caused to the side slope is reduced.

The invention discloses an auxiliary manual picking machine for fruits growing on trees based on crank sliding block motion. The machine comprises a hollow rod, a crank sliding block mechanism is arranged on the hollow rod, and a rack is arranged on the portion, at the internally-tangent top of the hollow rod, of a sliding block of the crank sliding block mechanism; a rotation handle is arranged on a crank of the crank sliding block mechanism, a pair of gears meshed with each other are arranged at the top of the hollow rod, and one gear is meshed with a rack simultaneously; arc blades are fixed to gear shafts of the two gears respectively, knife edges of the arc blades are opposite, and the arc blades simultaneously swing back and forth along with the corresponding gears to achieve occlusion cutting; a fruit collection cylinder with a buffer function is arranged below the arc blades. According to the auxiliary manual picking machine, through position and parameter design of the gears and the rack, in the process that the crank continuously rotates, the blades can conduct constant-speed circular motion to achieve circular cutting; through design of a buffer structure of the collection cylinder, the fruits are prevented from being damaged after being hit in the picking process. The auxiliary manual picking machine accords with the man-machine engineering design idea and has highpracticability.

The invention relates to a method and a device for treating water drained from kitchens and bathrooms. A method for treating water drained from kitchens and bathrooms comprises the following steps: 1) immediately filtering sewage drained from kitchens so as to realize solid-liquid separation; 2) carrying out oil-water separation on liquid sewage; 3) immediately disinfecting sewage drained from bathrooms, and then filtering the sewage so as to realize solid-liquid separation; 4) disinfecting the wastewater subjected to oil-water separation, mixing the obtained water with the sewage subjected to solid-liquid separation in the 3), and further filtering the obtained mixture; 5) after the obtained water is subjected to further depth processing and reaches the standards, discharging or reusing the obtained product. A device for treating water drained from kitchens and bathrooms is provided with a solid-liquid separation chamber and a water storage chamber arranged in a sewage tank, the solid-liquid separation chamber is divided into a solid-liquid separation chamber for water drained from kitchens and a solid-liquid separation chamber for water drained from bathrooms, an oil storage tank communicated with the solid-liquid separation chamber for water drained from kitchens is arranged in the sewage tank, and sewage in the water storage chamber enters a filter pipe. According to the invention, the discharge of sanitary sewage and the cyclic utilization of wastes in communities are realized.

The invention relates to an optical fiber drawing method for a large-diameter optical fiber preform rod. The method comprises the following steps: continuously moving the large-diameter optical fiber preform rod downwards to enter an optical fiber drawing furnace through a lifter, heating and drawing to form a finished optical fiber, inputting protective gas into the furnace body through an extension pipe at the furnace bottom, allowing the protective gas to flow upwards, allowing the gas to flow out of a gas outlet of a gas guide disc, and allowing the protective gas input by the gas guide disc and a gas sealing cover to flow out of the gas outlet of the gas guide disc. The method has the advantage that the large-diameter optical fiber preform rod can be drawn to form the optical fiber with stable quality.

The invention discloses a drying device for chemical raw material processing, and belongs to the field of raw material drying processing. The drying device for chemical raw material processing comprises a solid material dry box, wherein the side face of the solid material dry box is fixedly connected with a condensed water discharging pipe used for discharging collected water; a feeding port is formed in the top of the solid material dry box; two water leakage inclined plate boxes are symmetrically arranged at the inner side of the solid material dry box along the vertical center line of the solid material dry box; material turning shaft rotating plates used for stirring materials are rotationally arranged in the water leakage inclined plate boxes; material stirring hopper grooves are formed in the material turning shaft rotating plates; and the tops of the two water leakage inclined plate boxes are both fixedly connected with a material collecting table plate fixed to the solid material dry box. The drying device has the characteristics that the energy-saving and environment-friendly effects are achieved through hot vapor recovery, a driving structure is in linkage with multiple sets of structures to operate at the same time, the driving structure is simplified, the manufacturing cost is reduced, the internal structure is kept dry, and the drying efficiency is improved.

The extensible tree-shaped modular wood structure unit is characterized by comprising a column, a main beam, a first-stage frame beam, a second-stage frame beam, a connecting beam, a filter plate, a first steel sheet, a second steel sheet, a third steel sheet, a fourth steel sheet, a bolt, a nut and a downpipe; a first notch for accommodating the bolt and the first steel sheet is formed in the top of the column; components are modularized, the forms and types are limited and fixed, assembling is convenient, expansion adaptability is high, the production period is short, cost is reduced, and factory prefabrication and on-site installation can be achieved.

The invention provides an automobile oil pipe coating stripping machine which comprises a frame, a clamp arranged on the frame, four laser heads, an air cooling mechanism and a dust collecting mechanism, wherein the clamp is used for clamping a to-be-stripped cable or oil pipe; each laser head is used for emitting a light beam; the four light beams are focused on the to-be-stripped cable or oil pipe and are distributed in a circular array by taking the clamping center of the clamp as a center; the air cooling mechanism is used for performing air cooling at a cut part of the cable or oil pipe; the dust collecting mechanism comprises a pipeline; the inlet of the pipeline corresponds to the focus position of the four light beams; and the outlet of the pipeline is connected with a fan. According to the automobile oil pipe coating stripping machine, the four laser heads are used to burn and strip a nylon coating at the periphery of one end surface of the oil pipe simultaneously, so that the working efficiency is improved. Besides, since the air cooling mechanism and the dust collecting mechanism are used in the design, the automobile oil pipe coating stripping machine plays a good role in cooling the oil pipe during the stripping process and meanwhile plays a role in collecting products during the stripping process to reduce pollution.

The invention provides drying and processing equipment for traditional Chinese medicines. The drying and processing equipment comprises a mounting outer frame, a thermal-insulation outer frame, a protective door, a sealing pad, a supporting cushion block, a traditional Chinese medicine fixing plate structure, a waste residue storage and collecting hopper structure, a heating and circulating guidetube rack structure, a traditional Chinese medicine processing and smashing box structure, a discharge hopper, a supporting frame, a storage barrel, an anti-sliding cushion block, a charge hopper anda hopper cover, wherein the thermal-insulation outer frame is mounted at the right side of the inner part of the mounting outer frame through bolts; and the protective door is connected to the front part of the thermal-insulation outer frame through hinge pins. According to the drying and processing equipment provided by the invention, an exhaust fan, an exhaust tube and a filter residue net coreare arranged, so that the effect of conveniently recycling hot gas is facilitated; meanwhile, smell of the traditional Chinese medicines can be prevented from emitting to the outer side, so that the energy-saving effect is improved; and the waste residue storage hopper is positioned on the lower part of a guide hopper and is spliced into a storage insertion frame, so that the waste residues dropped when the traditional Chinese medicines are stored are conveniently collected, and therefore, waste degree of the traditional Chinese medicine waste residues is reduced.

The invention discloses an environment-friendly and energy-saving snow clearer. The environment-friendly and energy-saving snow clearer comprises a base, wherein supporting legs are arranged at the bottom end of the base, movable wheels are arranged at the bottom end of the supporting leg, and stopper pieces are arranged on one side of each supporting leg. A box body is arranged at the top end ofthe base, the box body is of a cavity structure with an open top end, an accommodating bin and a control bin positioned at one side of the accommodating bin are formed in the inside of the box body, and a clapboard is arranged between the accommodating bin and the control bin. A pushing plate and a charging line positioned below the pushing plate are arranged on one side of the box body, a placingbox is arranged on the inner wall of the accommodating bin, far away from the top of one side of the clapboard, and a first air pump is arranged in the placing box. A first mother rod positioned outside the box body is arranged at the output end of the first air pump, and a first child rod is arranged in the first mother rod in a penetrating and inserting mode. The environment-friendly and energy-saving snow clearer has the beneficial effects that a solar power generation panel is arranged, electric energy is stored in a storage battery to supply power to the first air pump and a second air pump, thus the process of shoveling snow is completed, the electric energy is effectively saved, the environment-friendly and energy-saving snow clearer has the function of environmental protection, and brings convenience for people to walk, and the safety degree is improved.

The invention relates to a treatment method and device for kitchen wastes and wastewater. The treatment method comprises the following steps: (1) instantly filtering the kitchen wastewater and the smashed kitchen wastes to achieve solid-liquid separation; performing oil-water separation on the wastewater; instantly disinfecting toilet wastewater and filtering to achieve solid-liquid separation; (2) disinfecting the wastewater obtained after the oil-water separation of the kitchen wastewater, and further filtering the wastewater together with the wastewater obtained after the solid-liquid separation of the toilet wastewater. According to the integrated treatment device, a kitchen wastewater solid-liquid separation chamber and a toilet wastewater solid-liquid separation chamber are formed in a wastewater box, the kitchen wastewater solid-liquid separation chamber is connected with an oil storage chamber, and a solid-liquid separation filter box in the kitchen wastewater solid-liquid separation chamber is provided with a kitchen waste inlet. According to the treatment method and device, the discharge problem of household wastes and wastewater is solved from the source.

The invention provides a multifunctional corn harvester. The multifunctional corn harvester comprises a frame, an operating room, a rain cover, a storage box, an adjustable monitoring device, a rotaryhusk stripping device, a collecting box, a corn kernel collecting and ventilating device, a conveying, heating and drying device, a front fork, a drive motor, a weed smashing and removing device, a breaking-off frame, right side wheel frames, right side bottom wheels, left side wheel frames, left side bottom wheels, a discharging pipe, a longitudinal inserting groove, a longitudinal inserting plate, a handle, a controller and a touch screen, and the operating room is installed on the right side of the upper portion of the frame through bolts; the rain cover is installed on the upper portion of the operating room through bolts. By arranging a rotating motor, a rotating frame and a slight-wiping roll on a camera, a right side lens of the camera is easily and conveniently wiped to be clean during usage, and accordingly the lens of the camera is prevented from adsorbing dust and affecting shooting; by arranging a fixed rotary disc and a cutting blade on a drive shaft, weeds on the land are easily and conveniently cut during usage.

The invention provides intelligent robot polishing equipment. The intelligent robot polishing equipment comprises a mounting frame, a control frame, a touch screen, a controller, an adjustable base structure, a scattered dust collecting cover structure, an adjustable mechanical arm structure, a splashing preventing cover structure, a longitudinal supporting rod, a driving motor, a polishing frame,a transmission roll, a driven roll, a sanding belt and a power switch. The control frame is mounted in the middle of the front surface of the mounting frame through a bolt. According to the intelligent robot polishing equipment, by means of arrangement of a puller bolt, a mounting bottom frame and a lengthened bottom plate, the length of a base can be conveniently adjusted according to use needs,and fixing is more stable. A collecting frame is located on the left side of the sanding belt and welded to the lower portion of a mounting plate, and chips generated during sanding belt grinding canbe conveniently collected. By arranging an adjusting screw, a right protection cover and an adjusting baffle, the length of the portion, inserted into an adjusting inserting groove, of the adjustingbaffle can be adjusted conveniently according to the use needs, and then a protection function can be achieved on the chips generated during grinding.

The invention discloses a powder cleaning device for atomizing powder manufacturing equipment. The powder cleaning device comprises a plurality of barrel brushes and an opening mechanism, wherein thebarrel brushes are vertically arranged and are used for cleaning the inner wall of an atomizing bin, and the opening mechanism is used for supporting the barrel brushes and abutting against the innerwall of the atomizing bin; the powder cleaning device further comprises a rotating mechanism used for driving the barrel brushes to rotate in the atomizing bin, a rotating platform is arranged at thetop of the rotating mechanism, the opening mechanism is arranged on the rotating platform, a lifting mechanism used for bearing the rotating mechanism and enabling the rotating mechanism to ascend anddescend in the atomizing bin is arranged on the lower portion of the rotating mechanism, the lifting mechanism lifts the rotating mechanism to the top of the atomizing bin, the opening mechanism presses the barrel brushes to abut against the inner wall of the atomizing bin, the rotating mechanism starts to rotate, and meanwhile the lifting mechanism descends, so that the barrel brushes can cleanthe inner wall of the atomizing bin. The powder clearing device has the advantages of being comprehensive in powder clearing and high in efficiency, is suitable for requirements of multiple kinds of atomizing powder manufacturing equipment, liberates the labor, and improves the efficiency.

The invention provides an aquaculture feed processing storage box which comprises a storage box, a discharging hopper protection bag structure, a powdered material air-permeable collection hopper structure, supporting legs, bottom wheels, an inspection window, an inverted L-shaped lift frame, a feeding thread ring, a stirring cap structure, a handle, a non-slip mat and a breathable mesh, wherein the discharging hopper protection bag structure is welded at the left lower part of the storage box. The stirring shaft is in key joint with the lower part of an inner ring of the bearing, an effect ofconveniently stirring aquaculture feed processed in the storage box is achieved, and further the condition that the aquaculture feed agglomerates to influence normal use can be further avoided; a discharging bolt is mounted at the lower part of the stirring shaft, due to the arrangement of a crank, the aquaculture feed in the storage box is conveniently pushed to rotate, and the aquaculture feedis further conveniently discharged out of a hopper outlet pipe; a waste residue storage hopper is positioned at the lower part of a filter residue breathable mesh and inserted into a storage insertionframe, so that an effect of conveniently collecting dust filtered by the filter residue breathable mesh is achieved.

The invention discloses a chocolate beneficial for improving bad breath and a production process of the chocolate. The production process comprises the following steps of opening a feeding clamping cover of a top cover of a box body, pouring cocoa liquor blocks, cocoa butter, granulated sugar, xylitol, mint spice, lemon juice, milk, dried fruits, lactose and butter into a stirring barrel of processing equipment through the feeding clamping cover, and starting a motor, so that a motor drives a first rotating rod to rotate, the first rotating rod drives two groups of mixing frames to rotate, besides, when the first rotating rod rotates, a first fluted disc is driven to rotate, the first fluted disc is used for driving each second fluted disc on a corresponding second rotating rod, and when the second fluted discs rotate in the mixing frames, two groups of stirring rods on the second rotating rods are driven to rotate in the mixing frames. The chocolate has the effect of improving the badbreath of an eater, after the chocolate is eaten, the oral cavity of the eater can be kept fresh, besides, the working efficiency of the production process in the mixing operation of chocolate raw materials is improved, and the chocolate raw materials are mixed uniformly.

The invention discloses a film covering device for non-woven fabric production. The device comprises a working box, a long groove is formed in the left side of the top of the working box, and a film covering roller is rotationally connected into the long groove. According to the device, through cooperative use of the working box, the long groove, the film covering roller, a heating ring, a rubber extrusion layer, a film covering motor, a pressure roller, a rotating rod, a cutting blade, a cutting groove, a discharging roller and a cutting motor, the problem that in the hot-pressing film covering process of a non-woven fabric, due to the fact that the width of the non-woven fabric is different from that of a pressing roller of the device, the edge of the non-woven fabric is prone to be tilted, so that a material film is prone to fall off from the edge of the non-woven fabric if the tilted edge is not treated is solved, the edge of the non-woven fabric is cut after hot-pressing film covering is completed, the tilted edge generated during film covering is removed, the edge of the non-woven fabric is kept flat, and the material film is prevented from falling off from the edge of the non-woven fabric.

The invention provides a multifunctional sandbox simulation device for urban planning. The device comprises a bottom storage frame, a storage outer frame, a storage installation frame, molds, an adjustable lighting dustproof frame structure, adjustable guardrail frame structures, UPS uninterrupted batteries, adjustable anti-skid support frame structures, moving bottom wheels, a tool storage frame,a longitudinal partitioning plate, a protective door, transverse magnet bars, metal pieces, handles and a mosquito attracting and eliminating device, and the storage outer frame is installed at the upper part of the bottom storage frame by screws. According to the multifunctional sandbox simulation device, by setting anti-skid support legs, the improvement of the anti-slip effect when the deviceis in contact with the ground is facilitated, by setting tightening bolts, lateral adjusting tubes and lateral adjusting rods, the adjustment of the length of the lateral adjusting rod inserted into the lateral adjusting tubes is facilitated, therefore, the adjustment of the length between protective fences and the storage outer frame is facilitated, and the adjustment of the overall height of theadjustable lighting dustproof frame structure is facilitated, by setting adjusting bolts, longitudinal positioning tubes and adjusting jacks.

The invention discloses an active interconnection base material for a high-efficiency high-power LED flip chip, which is applied to the technical field of cutting equipment, and is characterized in that the active interconnection base material comprises a support frame and an operation platform arranged on the support frame, and a fixing frame of an L-shaped structure is arranged on the operation platform close to the edge; a cutting knife driven by a motor is arranged on the side, facing the operation platform, of the fixing frame. A servo motor is arranged on the operation platform close to the fixing frame. The cutting device has the technical effects that materials can be conveniently and quickly cut off, and the possibility that hands are injured when being cut by a cutting knife is reduced.

The invention discloses a water sample placing box for water quality monitoring. The water sample placing box comprises a placing box body, wherein an upper end cover is movably mounted on the upper surface of the placing box body, a placing frame body is mounted in the placing box body in a contact and embedded manner, and a collecting groove is formed in the middle of the placing frame body. According to the water sample placing box for water quality monitoring, a sampling tool placing point can be provided for a sampling worker, due to integration, the box is more convenient to carry and not prone to being forgotten and left, and when the sampling worker does not carry a test tube or the test tube is not enough, the worker can take a rubber head dropper placed on a lower clamping seat in a rubber head dropper groove to suck a water sample, then the water sample drips into a collecting groove, and after collection, a first plug and a gap plug are plugged into a port, so that the collecting groove is sealed, the collecting effect can also be achieved, and therefore troubles caused by forgetting to carry test tubes or carrying insufficient test tubes are prevented.

A disclosed saponification treatment device for lubricating grease production comprises a mixing barrel, a side-rotating top cover and a second rotating rod, the side-rotating top cover is movably installed on the outer surface of the upper end of the mixing barrel, the second rotating rod is movably installed in the middle of the inner side of the side-rotating top cover, and a stirring rod is fixedly installed on the outer surface of the lower end of the second rotating rod; a butt joint clamping rod is arranged in the middle of the upper end of the stirring rod, the stirring rod and the second rotating rod are fixed in a butt joint mode through the butt joint clamping rod, three sets of splicing foot rods are fixedly installed on the outer surface of the lower portion of the stirring rod, a threaded clamping groove is formed in the inner side of the lower portion of the stirring rod, and a threaded rod head is fixedly mounted on the outer surface of one end of each splicing foot rod. According to the saponification treatment device for lubricating grease production, the saponification treatment device is provided with an auxiliary discharging structure, use and operation of thesaponification treatment device are more convenient, meanwhile, the saponification treatment device is provided with a triple mixing structure, and the working efficiency of the saponification treatment device is improved.

The invention provides a fractionation sewage treatment device. The treatment device comprises a treatment device body; the bottom of the treatment device body is provided with a compressor; the compressor is tightly welded and communicates with the treatment device body; the bottom of the compressor is provided with a discharging pipe; the discharging pipe is tightly welded and communicates withthe compressor; the fractionation sewage treatment device is provided with two groups of treating chambers; and the left side of the treatment device body is provided with an evaporation chamber and asecondary treating chamber. When sewage is conveyed to the evaporation chamber through a water suction pipe, two electric heating blocks arranged in the evaporation chamber heat the evaporation chamber, then the sewage is evaporated at high temperature, the evaporated water vapor rises to a cover of the evaporation chamber, the cover of the evaporation chamber is provided with a gathering cover,water beads slide down along the gathering cover and drop into a water gathering plate, and the water gathering plate slides down to a steam hot water collecting chamber after gathering distilled water. With the arrangement, energy generated by the machine itself can be recycled for purification treatment, a recycling effect is achieved, and an effect of saving energy is achieved.

The invention provides a fractionation sewage treating method. A treatment device comprises a treatment device body; the bottom of the treatment device body is provided with a compressor; the compressor is tightly welded and communicates with the treatment device body; the bottom of the compressor is provided with a discharging pipe; the discharging pipe is tightly welded and communicates with thecompressor; the fractionation sewage treatment device is provided with two groups of treating chambers; and the left side of the treatment device body is provided with an evaporation chamber and a secondary treating chamber. When sewage is conveyed to the evaporation chamber through a water suction pipe, two electric heating blocks arranged in the evaporation chamber heat the evaporation chamber,then the sewage is evaporated at high temperature, the evaporated water vapor rises to a cover of the evaporation chamber, the cover of the evaporation chamber is provided with a gathering cover, water beads slide down along the gathering cover and drop into a water gathering plate, and the water gathering plate slides down to a steam hot water collecting chamber after gathering distilled water.With the arrangement, energy generated by the machine itself can be recycled for purification treatment, a recycling effect is achieved, and an effect of saving energy is achieved.

The invention belongs to the technical field of smoking booths, and particularly discloses an intelligent efficient environment-friendly smoke purification smoking booth. The intelligent efficient environment-friendly smoke purification smoking booth comprises a smoking booth body, a cooling cylinder, an ash collecting cover and a dust sticking cover, a plurality of exhaust ducts are formed in theroof of the inner side of the smoking booth body, and purification ducts are connected to the rear parts of the exhaust ducts; a plurality of inserting grooves are formed in the outer side wall of the exhaust ducts at equal intervals, arc-shaped grooves are formed in one sides of the inserting grooves, and moving through grooves are formed in the tops of the arc-shaped grooves; a dust sticking net is arranged on the cover surface of the dust sticking cover; and supporting rods which are aligned with the inserting grooves and have the same number with the inserting grooves are fixed to the inner wall of the dust sticking cover, and limiting balls are fixed to the top ends of the supporting rods. A plurality of cigarette ash collecting concave channels are formed in the bottom of the innerside of the smoking booth body, cigarette ash collecting covers are arranged in the cigarette ash collecting concave channels, a plurality of first magnetic joint strips are arranged on the outer sidewalls of the cigarette ash collecting covers, and second magnetic joint strips aligned with the first magnetic joint strips are further arranged on the inner walls of the cigarette ash collecting concave channels.

The invention discloses a thread cutting device for shoe processing. The thread cutting device comprises a thread cutting mechanism, an anti-slip seat and a dust removal device, wherein the thread cutting mechanism is fixedly connected to the middle surface of a columnar cylinder and comprises a thread cutting motor, a movable blade and a stationary blade, one end of the thread cutting mechanism is fixedly connected with the anti-slip seat, a heating box is fixedly connected between the anti-slip seat and the movable blade, the other end of the anti-slip seat is fixedly connected with the dustremoval device, the dust removal device comprises a spiral dust sucking pipe and a dust discharging pipe, and the other end of the dust removal device is fixedly connected with a collecting box. Thethread cutting device plays an efficient thread cutting effect during shoe processing through the thread cutting mechanism, the anti-slip seat and the dust removal device, also has a certain energy-saving and environment-friendly effect and has higher use value.