32results about How to "Have collection" patented technology

The invention discloses an uneven humid efficient phase changing coating preparation and a gravity assisted heat pipe device. The gravity assisted heat pipe device comprises a pipe body with two sealed ends; liquid working medium is poured into the pipe body; the upper portion of the pipe body is a condensation section, and the lower portion of the pipe body is an evaporation section; the inner top wall of the condensation section is a zigzag-shaped structure face; the uneven humid coating covers the inner side wall of the condensation section, the zigzag-shaped structure face and the inner bottom face of the evaporation section; the uneven humid coating comprises dewatering areas and hydrophilic areas; the uneven humid coating covering the zigzag-shaped structure face of the condensation section is of the structure that the straight stripes of the dewatering areas and the hydrophilic areas are distributed alternately; and the direction of the straight stripes is perpendicular to the zigzag grooves of the zigzag-shaped structure face. The gravity assisted heat pipe device can improve heat flux of an evaporation process and a condensation process remarkably. According to gravity assisted heat pipe device, depending on the operation rules of gravity assisted heat pipes, drawbacks existing in current gravity assisted heat pipes are overcome; working medium cycling speed is improved; and heat transfer load of the heat pipes is strengthened.

The invention discloses a method and a device for impurity gas circulating purifying in a low positive-pressure sealing forming room. The device comprises a forming room and a gas circulating purifying system thereof, wherein the gas circulating purifying system is controlled by a computer; both ends of an inner cavity of the forming cavity are respectively provided with a gas circulating outlet A and a gas circulating inlet B; the gas circulating purifying system comprises a gas uniform distribution device, a filter box, an activated carbon filter box, a circulating gas pump, differential pressure sensors and the like which form a circulating gas path; two pressure guide ports of each of the differential pressure sensors are respectively connected with an outlet pipeline of the filter box, an inlet pipeline of the circulating gas pump, and an inlet pipeline of the uniform gas distribution device. The device has the advantages that the purifying efficiency is higher, the multiple indexes such as oxygen content, air pressure and concentration of metal dust particle in the environment of the forming room,, can be quickly adjusted, and the purifying degree on metal dust particles in the environment of the forming room is high.

The invention relates an intensive production system for treating kitchen waste through hermetia illucens breeding, which is layered and partitioned. The system is divided into a kitchen waste distribution chamber and an odor purification device on the ground layer as well as a feeding room and a separation operation device on the underground layer. The homogenized kitchen waste materials are input into a suspension type feeding trolley. The upper end of the suspension type feeding trolley is connected to a suspension type feeding trolley track, and movable material ramming is conducted on a breeding frame. A plurality of layers of breeding boxes are horizontally placed on the breeding frame, and hermetia illucens larvae are pre-added into the boxes. After ramming and feeding for a plurality of days, the fecula and the imagoes are simply collected and transported to a separation operation device. The odor in the feeding room is collected under negative pressure and is discharged after reaching the standard through the odor purification device. According to the intensive production system, multiple links such as material conveying, material ramming, collecting, screening, drying, metering and packaging and deodorization can be automatically completed, labor and land are saved, the working efficiency is high, the produced dry hermetia illucens and fecula can be recycled, and economic benefits are achieved.

The invention discloses a board cutting platform. The board cutting platform comprises a supporting board; a positioning board is fixedly connected to the left side of the bottom of the supporting board, and a storage box is fixedly connected to the right side of the bottom of the supporting board; a collecting box is arranged in the storage box; a fixing board is fixedly connected to the right side of the top of the supporting board; a sliding block is arranged on the left side of the fixing board; and the top of the sliding block is connected with sliding rails in a sliding mode. Through cooperative use of the supporting board, the positioning board, the storage box, the collecting box, the fixing board, the sliding block, the sliding rails, a hollow block, a positioning block, a brush,a positioning rod, a bolt, a limiting board, an antiskid sleeve, an opening and a feed inlet, the problem that an existing cutting platform cannot collect waste in the using process is solved. The board cutting platform has the advantage of collecting waste, thereby reducing unnecessary resource waste, reducing the economic losses of users and being convenient to use by the users.

The application relates to a sponge city road rainwater collection system comprising a road body. First drainage grooves are formed in the two sides of the road body in a length direction. The first drainage grooves are formed in the length direction of the road body. A plurality of rainwater grates are arranged at a top opening of each first drainage groove, a filtering assembly and a purifying assembly are sequentially arranged in each first drainage groove from top to bottom, a water storage tank is arranged below the road body, a plurality of water supply pipes are connected to each firstdrainage groove, the first drainage grooves communicate with the water storage tank through the water supply pipes, and the water storage tank is connected with an exhaust pipe; a water outlet pipe isinserted into the upper surface of the water storage tank and connected with a water pump, an outdoor fire hydrant is arranged on the upper surface of the road body, the bottom end of the water outlet pipe extends to the bottom of the water storage tank, and the top end penetrates the road body to be connected with the outdoor fire hydrant. The sponge city road rainwater collection system has theeffect of collecting and using rainwater.

The invention discloses pest control equipment for forestry seedling culture, and relates to the technical field of pest control equipment, in particular to pest control equipment for forestry seedling culture. The pest control equipment for forestry seedling culture comprises a box main body, wherein two ends of the bottom of the box main body are fixedly connected with spray heads, the middle ofthe lower surface of the box main body is fixedly connected with an illuminating lamp, the bottom end of the box main body is in sleeving connection with a mosquito collecting tray, one side of the box main body is fixedly connected with a supporting column, and one side of the supporting column is provided with a lamp tube. According to the pest control equipment for forestry seedling culture, mosquitoes can be induced when a lamp tube is lighted through the arrangement of the lamp tube, so that the pest control equipment has an effect of attracting the mosquitoes; the power grid is arrangedon the pest control equipment, so that the pest control equipment has an effect of electrically shocking the mosquitoes; and through arrangement of the mosquito collecting tray, the mosquitoes whichare shocked electrically drop into the mosquito collecting tray, and therefore, the pest control equipment has an effect of collecting the mosquitoes.

The invention provides a spraying mechanism for a chemical corrosion resisting aluminum profile and belongs to the technical field of spraying. Through the spraying mechanism for the chemical corrosion resisting aluminum profile, the problem that in the prior art, a spraying gun cannot spray the front and rear faces and the left and right faces of the aluminum profile is solved. The spraying mechanism for the chemical corrosion resisting aluminum profile comprises a box internally provided with a cavity. A recovery groove is slidably formed in the bottom of the box. The spraying mechanism is characterized in that the a first spraying gun and a second spraying gun are arranged in the cavity, a first turning arm is fixed to the first spraying gun, and a first sliding adjustment mechanism isarranged between the first turning arm and the inner wall of the box; and a second turning arm is fixed to the second spraying gun, a second sliding adjustment mechanism is arranged between the secondturning arm and the inner wall of the box, and the cavity is further internally provided with a conveying mechanism capable of enabling the aluminum profile to pass between the first spraying gun andthe second spraying gun. The spraying mechanism can spray the front and rear faces and the left and right side faces of the surface of the aluminum profile.

The invention relates to equipment in the technical field of semiconductor refrigeration parts processing. The name is a grain screening device, which includes a grain arrangement mold, and the grain arrangement mold has an array of grain placement holes, the placement holes and the arranged grains. Coordination; there is a vibration device under the grain arrangement mold, the vibration device is formed by a motor and an eccentric wheel installed on the motor shaft head, it is characterized in that: the vibration device and the grain arrangement mold There is also a rotating device in between, and the rotating device can make the grain arrangement mold rotate 360 ​​degrees horizontally, and the upper edge of the grain placement hole has a circular chamfering structure. Such a grain sieving device has the advantages of being able to facilitate the return of the grains used, improving production efficiency, and being convenient to use.

The invention discloses an intelligent garbage can, which is provided with a box body, a billboard arranged at the upper end inside the box body, an automatic garbage can arranged at the lower end inside the box body, a solar battery panel and a control system arranged at the upper end of the box body; The control system is electrically connected to billboards, automatic trash cans and solar panels. The invention has the advantages of simple structure, low cost, solar power generation, electric energy storage, advertisement dissemination and garbage collection.

The invention relates to a multifunctional coal mine safety detection bar for detecting spontaneous combustion hidden trouble points of coal seams and a manufacturing method thereof. The multifunctional coal mine safety detection bar comprises an outer sleeve, a middle sleeve, an inner sleeve, a mine thermometer, a tail end plug and a front end plug, wherein the outer sleeve is of a hollow structure, and internal threads are arranged on the inner walls of the two ends of the outer sleeve; the middle sleeve is of a hollow structure, one end of the middle sleeve is connected with the outer sleeve and is provided with external threads, and the other end of the middle sleeve is provided with internal threads; the inner sleeve is of a hollow structure and is provided with external threads matched with the internal threads of the middle sleeve, and the other end of the inner sleeve is provided with a detection head; the mine thermometer is installed at one end of the inner sleeve close to the detection head; the tail end plug is connected with the outer sleeve through threads and is provided with a through hole for connecting an airbag; and the front end plug is connected with the other end of the outer sleeve through threads and is provided with a pit matched with the mine thermometer. The multifunctional coal mine safety detection bar has multiple functions of measuring coal seam temperature, collecting gas, being used as a walking stick for walking in a tunnel, and the like; the multifunctional coal mine safety detection bar has a retractable structure and is low in cost, simple and easy to use, exquisite and beautiful as well as fast and convenient; and the multifunctional coal mine safety detection bar is made of aluminum alloy, and then the weight of the traditional long rod made of iron is relieved, so that the multifunctional coal mine safety detection bar is portable and is convenient to use.

A combined garbage transport station is composed of garbage carriage, locking hook module, main gate, hydraulic system, combined carriage body butt-connected to said garbage carriage via said locking hook module, and carriage body moving mechanism. It can automatically break off garbage, lift it up and horizontally compress it.

The invention provides a tool set and pollination method for increasing artificial pollination efficiency of tea trees. The tool set comprises a crossing rod and a pollen box, wherein the crossing rod comprises a handle, a pair of forceps and a pollination head which are separately arranged at the two end parts of the handle, a forceps sleeve sleeves the forceps, and a pollination head sleeve sleeves the pollination head; and the pollen box comprises a box body and a humidity-controlled discoloration member, a base, side walls and a top cover of the box body are all of two-layer structures, inner layers of the two-layer structures are made from air-permeable materials, outer layers of the two-layer structures of the side walls are made from transparent materials, and the humidity-controlled discoloration member is arranged in sandwich layers of the two-layer structures. According to the tool set provided by the invention, various tools for pollination are integrated, so that the operation is simple, and the use is convenient; through carrying out pollination on the tea trees by using the set, 500 or more flowers can be pollinated per day by general skilled persons per capita, and the pollination speed is increased by 3 times or more compared with that of the traditional writing-brush pollination; and the pollination set not only can be used for carrying out pollination on the tea trees, but also can be applied to the cross-pollination of crops such as fruit trees and vegetables, thereby having a broad application prospect.

The invention provides a turbulent flow termite trap which is composed of an impeller, an LED (Light Emitting Diode) lamp, a water accumulating bucket, a switch, a filtering screen and a stepping motor head, and is characterized in that the output end of the switch is connected with the stepping motor and the LED lamp in parallel, the stepping motor is sleeved with the impeller, the filtering screen is hanged on the side surface of the water accumulating bucket, and a power line with a plug is led from the input end of the switch. When the turbulence termite trap is used, a certain amount of water is added in the water accumulating bucket, the switch is switched on, the LED lamp on the side surface of the water accumulating bucket is lighted, so as to enable the whole water surface to form a light emitting surface with the aid of water transmitting and reflecting effect, the phototaxis of the termites enables the termites to fly to the water surface, at the same time, the stepping motor rotates, the impeller drives the water in the water accumulating bucket to rotate, the centrifugal force of the water throws the termites to the periphery of the water, and the termites then flow in the direction of the water flow and flow into the filtering screen in the end. The turbulence termite trap has the advantages of termite trapping and termite corpses collecting.

The invention relates to a wind power generation device with an automatic heat dissipation effect. The wind power generation device comprises a base, a fixing box, a power generation mechanism, a collection mechanism and a heat dissipation mechanism, wherein the power generation mechanism comprises a power generator, a storage battery, a rotating rod and a rotating plate; the collection mechanism comprises a bearing seat, a storage plate and a guide plate; and the heat dissipation mechanism comprises a water spraying rod, a one-way valve, an abutting ring and a moving assembly. According to the wind power generation device with the automatic heat dissipation effect, water molecules in air are attached to the rotating plate and the guide plate, water drops are formed through cold and hot alternation, and then the water drops flow into a storage groove in the storage plate, so that water collection can be achieved under the condition of no raining; and when the rotating rod rotates for a long time, the bottom end of a water spraying pipe abuts against and rubs against a limiting ring to generate heat, so that water vapor is generated for water at the bottom end of the water spraying pipe, a sealing plate and a sealing ring are pushed, a generator is cooled, automatic heat dissipation of the generator is achieved through a pure mechanical structure, and the use practicability is improved.

The invention relates to the field of cropping technologies, and discloses a paper cropping device. The paper cropping device comprises a rack, a transferring roller and a cropping roller are arrangedon the rack, the transferring roller is installed below the cropping roller, the paper cropping device is characterized in that an air blowing pipe is installed on the position, on the side face of the cropping roller, of the rack, an outlet is formed in the air blowing pipe, faces the position, where leftover waste materials are generated, of the cropping part and faces the outer side, an air supply device is connected to the air blowing pipe, an adjusting valve is installed in the middle of the air blowing pipe, a containing box installed on the rack is further included and is provided withan opening, and the opening faces the outlet of the pipe. The paper cropping device has the advantages that the leftover waste materials can be prevented from falling to the transferring roller, andpaper obtained after cropping can be normally wound.

The invention relates to a multifunctional ceramic flower vase. The multifunctional ceramic flowerpot comprises a vase body and a base, wherein the base is of a bowl-shaped structure with an upper opening, the bottom edge of the vase body is correspondingly supported at the opening of the base, the center of the bottom of the vase body is provided with a circular through hole communicated with thebase, the circular through hole is provided with a ceramic water permeation layer, the side surface of the base is provided with an open slot, an ashtray which can be pulled outwardly is arranged inthe open slot, the ashtray has a groove body for collecting ash and cigarette butt, the groove body and the ceramic water permeation layer are partially overlapped in the vertical direction, the bottom of the groove body is inclined downwardly from one end close to the open slot to the other end close to the center of the base, and the side wall of the inclined lowermost end of the groove body isprovided with a cigarette butt outlet. The ceramic flower vase of the invention is not only convenient for changing water, but also can collect the ash and the cigarette butt, and can enable the ash and the cigarette butt to automatically fall into the base.

The invention provides a high-effective gas-water separator, which includes a tube head, a tube body, a flow guide part, a secondary separation flow guide trough, a water fog and oil fog collector, and an air oriented flow guide device. The tube head includes a tube body connection port and a flow guide connection port arranged on the lower end of the tube head, a gas inlet arranged on the front end of the tube head, and a gas outlet arranged on the back end. The flow guide connection port is connected to the upper part of the flow guide part. An assembling position of the secondary separation flow guide trough is disposed in the middle of the flow guide part. A circular cylinder, of which the interior is circular and the exterior is trough-like in shape, is designed at the lower end port. The secondary separation flow guide trough is connected to the middle part of the flow guide part through the assembling position of the secondary separation flow guide trough in a sleeving manner. The water fog and oil fog collector and the air oriented flow guide device successively sleeve the flow guide part and are arranged above the secondary separation flow guide trough. The inner wall of the tube body sleeves the circular cylinder, of which the interior is circular and the exterior is trough-like in shape, of the flow guide part; and the outer wall of the tube body is arranged through the flow guide part and the secondary separation flow guide sleeving the flow guide part. The water fog and oil fog collector and the air oriented flow guide device are then connected to the tube body connection port at the lower part of the tube head.

The invention relates to an intelligent air route design method taking a visual navigation mark as a communication node. According to the method, on the basis of existing complete and systematic navigation mark distribution (including floating, fixed and radio navigation marks), intelligent sensing terminal equipment is mounted on existing navigation marks for ship AIS data acquisition, and after background data processing and risk assessment analysis, navigation aid information is sent to passing ships in an area through an intelligent sensing terminal, timely broadcasting and gridding seamless connection of navigation aid safety information / navigation aid risk early warning information are realized, organic fusion of traditional navigation aid and intelligent information service is realized, and gridding accurate provision of marine navigation aid information service is realized, so that the function of a ship intelligent air route is realized.

A high-pressure piston-cylinder arrangement (1) for a high-pressure delivery pump of an internal combustion engine comprising a cylinder (3) with a cylinder barrel (3a) and a piston (2) guided in the direction of movement (V) in the cylinder barrel , the cylinder (3) has a fuel supply port (3b) leading into the cylinder barrel (3a), and the cylinder barrel (3a) has a section of inner cavity length (F) between the fuel supply port (3b) and the low pressure end (3d) , the piston (2) or the cylinder (3a) has at least first and second transverse grooves (2c, 2d) arranged at intervals in the moving direction (V), and it is characterized in that the first transverse groove (2c) is connected by a The channel (2b) is in flow communication with the fuel supply port (3b), and the second transverse groove (2d) is in flow communication with the low pressure end (3d) through another connecting channel (2f).

The invention discloses sports barbell rubber part machining equipment. The equipment comprises a base, a waste collecting structure, a frame and a transverse plate. The transverse plate is fixed to the top end of the base, the frame is fixed to one end of the top of the transverse plate, an air cylinder is installed at the bottom end of the top of the frame, a first motor is installed at the bottom end of the air cylinder, a connecting rod is fixed to the bottom end of a lower clamping plate, and a sliding rail is embedded in the outer wall of a box body. By arranging an enlarging structure,a push rod is started to push a second expanding block and a first expanding block outwards under the action of the push rod, the first expanding block and the second expanding block both extend outwards to the required proper size, and therefore barbell rubber parts of different sizes can be machined, the sports barbell rubber part machining equipment is convenient to adjust, and therefore the application range of the sports barbell rubber part machining equipment is expanded.

The invention discloses a multifunctional intelligent water taking head for black and odorous water body treatment. The multifunctional intelligent water taking head comprises a fixed floating ball and a hollow cylindrical frame body, a filter screen is arranged on the periphery of the frame body and can intercept household garbage, large-particle organic matter, red tide bloom and the like of a water body, the water body enters from a water inlet after being filtered by a coarse filter screen and a fine filter screen, a fan blade type power generator is pushed to work under the action of gravity, meanwhile, oxygen is enriched in water through water flowing and the water conservancy effect, adjustment can be conducted through a central control box under the condition that the water qualityis poor, an aerator is controlled to conduct urgent aeration, dissolved oxygen in the water is increased, and a good environment is provided for a follow-up treatment unit. Meanwhile, the equipment is also provided with a propeller, so that the equipment can work at any position of the water body. And finally, the water body is output through a sewage pump, and the size of the water inlet, the pumping flow of the sewage pump and the suspension angle of the floating ball of the whole equipment are adjusted through a central controller, so that the whole equipment can intelligently, conveniently, efficiently and reliably take water.

The invention relates to a filter device, especially a smoke storage filter device, which includes a protective cover, a filter cover, a load-bearing member, a fixed rod and a movable connecting rod; the filter cover is installed on the top of the load-bearing member; the protective cover The protective cover is fixedly connected directly above the filter cover with a fixed rod between the load-bearing member and the filter cover; one end of the movable connecting rod is fixed on the load-bearing member, and the other end is fixed on the smoke exhaust channel superior. The present invention can be adapted to different smoke exhaust channels, has the functions of collecting smoke and waste gas and treating smoke and waste gas, has simple structure, and is convenient for installation and maintenance.

The invention provides a high-efficiency gas-water separator, which includes a pipe head, a pipe body, a flow guide component, a secondary separation flow guide groove, a water mist, oil mist collector, and an air directional flow guide device. The head includes a connection port of the tube body and a connection port of the flow guide part arranged at the lower end, an air inlet provided at the front end and an air outlet provided at the rear end, the connection port of the flow guide part is connected to the upper part of the flow guide part, and two holes are arranged in the middle of the flow guide part The assembly position of the secondary separation diversion groove, the lower port is designed with an inner circle and an outer groove cylinder; the secondary separation diversion groove is socketed in the middle of the diversion part through the secondary separation diversion groove assembly position, and the water mist and oil mist are collected The device and the air directional guide device are sequentially sleeved on the guide part and located on the upper part of the secondary separation guide groove. The socketed secondary separation diversion groove, water mist, oil mist collector and air directional deflector are connected to the pipe body connection port at the lower end of the pipe head.

The invention discloses a multifunctional employment guidance display publicity frame. The multifunctional university student employment guidance campus display publicity frame has a stable elastic stable support assembly, which can well guarantee supporting stability of the publicity frame. The employment guidance publicity frame can publicize and display employment information and recruitment information, and a propping frame is configured to be adjustable in angle, so publicity pieces can be fixed on the publicity frame at a better angle to be conveniently viewed by graduates. Meanwhile, an employment resume storage and arrangement assembly for collecting and arranging resumes is further arranged and can realize delivery and collection of resumes. The problem of employment resume data leakage is not likely to happen, outsiders cannot obtain employment data resumes through abnormal means easily, the security of the resumes is improved, and meanwhile the waterproof effect and the like are achieved.

The invention discloses a pathological sample preparation and desoxyribonucleic acid quantitative staining instrument which is characterized by mainly comprising four modules, namely a sample preparation module, a desoxyribonucleic acid quantitative staining module, a temperature control module and a system control module, as well as a waste liquid collection device, a waste gas collection device and a waste solid collection device. The invention also discloses a method for operating the stainer. According to the technical scheme, the integrated preparation and staining of the pathological sample can be realized, and the stainer is safe, environment-friendly, convenient to use, complete in process coverage and elastic and flexible in program selection. The requirements of standardization and automation of a pathology department laboratory are met.