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149results about How to "Timely collection" patented technology

Concentrator data acquisition method, device, equipment and medium

The invention relates to the technical field of data monitoring, in particular to a concentrator data acquisition method and device, equipment and a medium. The method comprises the following steps: collecting monitoring data received by a concentrator; classifying the monitoring data into a plurality of groups of data according to the acquisition equipment, wherein each group of data corresponds to one acquisition equipment; determining a device type corresponding to the target data set, and inputting the target data set into a preset recognition model corresponding to the device type to obtain a recognition result about whether the target data set output by the preset recognition model is abnormal, the target data set being any one of multiple groups of data; if the identification result is that the target data group is abnormal, analyzing an abnormal reason; and generating a warning signal containing the abnormal reason, and sending the warning signal to terminal equipment corresponding to the related personnel. According to the invention, the data exception of the concentrator can be identified in time.
Owner:ANTE METER GRP

A smart city energy management system and method

The present invention discloses a smart city energy management system and method, which belongs to the field of urban energy management, and comprises a data acquisition module, a signal communication module, a data encryption module, a data management and analysis module, a management and control center module, and a management feedback module. The data acquisition module is deployed at the end of an energy consumption node, and is used to collect and record the energy consumption of the energy consumption node; the signal communication module is used to send the collected energy consumption data, and the signal communication module performs encryption key hashing and data encryption through the data encryption module; the data management and analysis module is used to decrypt the encrypted data and analyze the decrypted data; the energy management allocation and scheduling of the energy data are performed through the management and control center module, and energy-saving suggestions and optimization measures are provided.
Owner:JIANGSU DINGJI INTELLIGENT TECH CO LTD

Large-span basement multi-stage water guide and drainage structure and construction method

The invention discloses a large-span basement multi-stage water guide and drainage structure and a construction method, and belongs to the technical field of building construction. The drainage guide pipes are hung below a main beam of a basement structure, and every two adjacent drainage guide pipes are connected through a three-way pipe. The two sides of the three-way pipe are in sealed connection with the drainage guide pipes on the two sides through fixing glue respectively, and the other side of the three-way pipe is vertically arranged upwards. The drainage branch pipe is hung below a secondary beam of the basement structure; the water inlet end of the drainage branch pipe is arranged in the dewatering well and connected with a water pump in the dewatering well, and accumulated water in the dewatering well is sucked through the water pump; the water outlet end of the drainage branch pipe is communicated with the three-way pipe between the drainage guide pipes; the water outlet end of the drainage guide pipe closest to the water-collecting well is communicated with the water-collecting well; the water collecting well is sequentially communicated with a peripheral drainage ditch and a municipal pipeline through a pipeline to drain accumulated water. The water guide and drainage system is optimized, and compared with traditional ground pipeline pulling and arranging, the problem that ground pipelines are arranged disorderly is solved, and convenience is provided for construction.
Owner:ZHONGTIAN CONSTR GROUP

Rust removal device for building construction

The utility model belongs to the technical field of rust removal of steel pipes for building construction, and particularly relates to a rust removal device for building construction, which comprises a base. Two T-shaped sliding rails are fixedly connected to the base, the two T-shaped sliding rails are sleeved with a sliding seat in a matched mode, a dust collection box is fixedly connected to the top of the sliding seat, two bent plates are fixedly connected to the top of the dust collection box, a shell cover is fixedly connected to the top ends of the two bent plates in a matched mode, and a dust collection pipeline is connected between the bottom end of the shell cover and the top of the dust collection box. A screw hole is formed in the top end of the circumferential surface of the housing, and a threaded rod is rotationally assembled in the screw hole; in the polishing and derusting process, dust and particulate matter generated in the polishing and derusting process can be greatly reduced by arranging the dust removal mechanism, so that pollution to the surrounding environment is reduced, the dust concentration in air can be remarkably reduced, the air quality of a working place is improved, and the risk of suffering from respiratory diseases is reduced; and the body health of workers is protected.
Owner:YANGZHOU POLYTECHNIC INST

A disassembly device for aluminum shell power battery

The present invention provides a disassembly device for aluminum shell power batteries, comprising two parallel X-axis linear rails fixed on a workbench, on which at least one battery fixing assembly is slidably provided, and the battery fixing assembly is used to clamp and fix the power battery. It also comprises at least one Z-axis linear rail assembly arranged along the length direction of the X-axis linear rail, and the Z-axis linear rail assembly is fixed on both sides of the workbench. It also comprises a Y-axis linear rail assembly, and the Y-axis linear rail assembly is slidably arranged between the first Z-axis linear rail and the second Z-axis linear rail of each group of Z-axis linear rail assemblies. It also comprises a cutting tool assembly slidably arranged on the Y-axis linear rail of the Y-axis linear rail assembly, and the cutting tool assembly is used to cut the front, back, and two sides of the outer shell of the power battery. The disassembly device of the present invention has the advantages of easy operation, high degree of automation, and high safety.
Owner:HUNAN LEAD POWER TECH GRP CO LTD +4

Single-side inclined dissecting table

A dissecting support is installed on a base in a lifting mode, an operating device for driving the dissecting support to integrally ascend and descend or obliquely ascend and descend is arranged on the base, a dissecting table is fixedly installed on the dissecting support, a containing cavity is formed in the dissecting table, and an opening communicated with the containing cavity is formed in the dissecting table. An inclined slope with the upper end inclining outwards is arranged on the dissecting table and located at the edge of the opening, an upper aspirating hole is formed in the inclined slope, the opening of the dissecting table is sealed and covered through a cover plate for bearing the human body specimen, a drainage hole is formed in the cover plate, and a lower aspirating hole correspondingly communicated with the upper aspirating hole is formed in the dissecting table and located below the cover plate. The lower air exhaust hole is located in the containing cavity, one end of the dissecting table is provided with an air exhaust main connector communicated with the containing cavity, the air exhaust main connector is connected with a negative pressure system, an opening and closing structure is arranged in the air exhaust main connector, and a liquid leakage opening capable of being opened and closed is formed in the bottom of the containing cavity. According to the dissecting table, the table top of the dissecting table can be lifted, the dissecting table can be inclined vertically, and flexibility during dissecting is improved.
Owner:SHANGHAI BAIDA EDDY TECH DEV CO LTD

Sandy land photovoltaic platform

The invention discloses a sandy land photovoltaic platform, and relates to the technical field of photovoltaic panels. The photovoltaic panel comprises a stand column, a connecting support is fixed to the upper end of the stand column, photovoltaic panel bodies are installed on the connecting support and arranged in a rectangular array, a cleaning mechanism is arranged on the connecting support and comprises connecting columns installed on the photovoltaic panel bodies, cleaning brushes are fixed to the connecting columns, and the photovoltaic panel bodies are arranged on the connecting columns. The cleaning brush is in contact with the photovoltaic panel body, and the connecting support is provided with a driving structure used for driving the cleaning brush to move. When the photovoltaic panel needs to be cleaned, a signal is sent to the controller through remote control, the controller controls the driving motor to work, the driving motor drives the cleaning brush to move and enables the cleaning brush to rotate, the surface of the photovoltaic panel is cleaned through the rotary reciprocating cleaning brush, the whole cleaning effect is good, cleaning is convenient, and the cleaning efficiency is high. Cleaning equipment does not need to be installed during cleaning each time, and convenience is improved.
Owner:SHANGHAI JINYOU JINHONG INTELLIGENT ELECTRIC CO LTD

Landfill leachate pretreatment device

The invention discloses a landfill leachate pretreatment device, and relates to the technical field of landfill leachate treatment.The landfill leachate pretreatment device comprises a tank body, supporting legs are fixedly installed at the bottom of the tank body, a feeding opening is fixedly formed in the top of the tank body, a collecting plate is fixedly installed in the tank body, and a filtering device is arranged in the tank body; a stirring device is arranged in the tank body, a quantitative dosing device is arranged in the tank body, the filtering device comprises a motor, a reciprocating screw rod, a sliding block, a first scraping rod, a filtering plate, a first gear, a rotating wheel, a gear ring, a second scraping rod and a collecting box, and suspended solids and dirt attached to the surface of the filtering plate are removed through movement of the first scraping rod, so that the permeability of the filtering plate is kept; meanwhile, the damage or corrosion of the filter plate caused by dirt accumulation is reduced, the service life of the filter plate is prolonged, and the maintenance and replacement cost of the filter plate is reduced.
Owner:JINCHENG ZHONGKE GREEN ENERGY CO LTD

Robot aluminum spot welding electrode cap grinding machine

The utility model relates to a robot aluminum spot welding electrode cap grinding machine which is provided with a support, a scrap collecting cylinder is arranged in the middle of the support, an air suction motor is arranged in the scrap collecting cylinder, a buffering device is arranged on the portion, located above the scrap collecting cylinder, of the support, and a grinding device used for grinding an electrode cap is connected to the buffering device. A chip collecting device is arranged on the coping device, the chip collecting device is composed of an upper chip collecting shell and a lower chip collecting shell which are matched up and down, the upper chip collecting shell and the lower chip collecting shell are arranged on the coping device in a covering mode and used for the outer portion of the electrode cap coping portion, and a connector is arranged on the portion, close to one end, of the bottom of the lower chip collecting shell. And the joint is connected with the chip collecting cylinder through a chip collecting pipeline. According to the robot aluminum spot welding electrode cap grinding machine, the tool apron blade can rotate at an ultra-high speed, the grinding effect on the electrode cap, especially the electrode cap used in an aluminum welding occasion, is better, copper cuttings generated in the grinding process can be collected in time through the cuttings collecting device, cleaning is convenient, operation is convenient, and use is flexible.
Owner:SUZHOU XIAOKUANG ROBOT TECH CO LTD

Steel pipe rust removal equipment

The invention discloses steel pipe rust removal equipment, and belongs to the technical field of rust removal equipment. The device mainly comprises a mounting frame; the clamping part comprises a sliding seat, a sliding mechanism and a rotating motor, a first disc is arranged at the output end of the rotating motor, a second air cylinder is arranged on the other side of the mounting frame, and the output end of the second air cylinder is rotationally connected with a second disc; the grinding part comprises two groups of rails, at least one group of trolleys is mounted on the rails, a grinding machine is mounted on each trolley, and a grinding belt which is inclined downwards is arranged on each grinding machine; and the collecting mechanism comprises a collecting tank, a discharging opening is formed in one side of the collecting tank, and a discharging pipe is installed at the bottom of the discharging opening. According to the steel pipe rust removal equipment, by arranging the clamping part and the grinding part, the outer portion of a steel pipe can be evenly ground in all directions, and meanwhile by arranging the collecting mechanism, rust generated during grinding can be collected in a centralized mode and rapidly treated and cannot splash all around.
Owner:JIANGSU CHANGBAO STEELTUBE CO LTD

Sand table device for territorial space planning

The invention discloses a sand table device for territorial space planning, and belongs to the technical field of sand tables, the sand table device specifically comprises a square box, the bottom wall of the square box is provided with a four-direction rotating and erecting mechanism, a sand table is arranged above the four-direction rotating and erecting mechanism, and the four-direction rotating and erecting mechanism controls the sand table to rotate and erect back and forth and left and right; and the four-direction rotating and erecting mechanism comprises a mounting frame fixed on the bottom wall of the square box, the mounting frame is rotatably connected with a first universal shaft, and one side of the first universal shaft is provided with a motor. According to the sand table device for territorial space planning, through the arrangement of the four-direction rotation erecting mechanism, overturning erecting of the sand table in the front, back, left and right directions is achieved, after the sand table is erected, a worker can conveniently plan the sand table when standing, bending operation is not needed, planning operation can be conveniently conducted on the center of the large sand table, and the working efficiency is improved. And after the sand table is jacked up, multi-angle display to surrounding personnel is facilitated.
Owner:SHANXI URBAN & RURAL PLANNING & DESIGN INST CO LTD

Wire drawing cloth burr cutting device

ActiveCN222594418UGuaranteed resection effecttimely collectionWorkbenchIndustrial engineering
The utility model discloses a wiredrawing cloth burr cutting device, and belongs to the technical field of burr cutting. A wiredrawing cloth burr cutting device comprises a workbench, one side of the workbench is provided with a cutter used for cutting burrs, the cutter is of a movable structure, the top of the workbench is provided with a supporting table, and the top of the supporting table and the bottom of the workbench are each provided with an air blowing assembly capable of blowing air to the burrs. The air blowing assembly comprises a spray head which is obliquely arranged; according to the utility model, the air blowing components for obliquely blowing air are arranged above and below the burr position of the wiredrawing cloth on the workbench, so that the burr at the cloth can be effectively separated from the cloth main body, and finally, after the air blowing components stop working, the burr naturally falls down due to the action of gravity, so that the quality of the wiredrawing cloth is improved. And after falling down, the wiredrawing cloth is cut off through the cutter, so that the burr cutting effect during cutting is effectively guaranteed, and the cut wiredrawing cloth is more tidy.
Owner:ZHONGFU SHENLONG (SHANDONG) NEW MATERIAL MANUFACTURING CO LTD

Wool shaving machine convenient to transfer

The utility model provides a wool shaving machine convenient to transfer. The wool shaving machine convenient to transfer comprises a bottom plate, a shaving frame is fixedly connected to the top of the bottom plate, four fixing columns are fixedly connected to the top of the bottom plate, two fixing mechanisms are arranged on the fixing columns, clamping grooves are formed in the fixing columns, the fixing mechanisms are provided with fixing strips, and the fixing strips are fixedly connected to the top of the bottom plate. A plurality of clamping teeth are fixedly connected to the outer surface of the fixing strip, a fixing strip handle is fixedly connected to the fixing strip, a restraining sleeve is fixedly connected to the interior of the fixing column, a clamping block is slidably connected to the interior of the restraining sleeve, a spring is fixedly connected to the clamping block, and a clamping block handle is fixedly connected to the clamping block. The inner surfaces of the fixing strips are fixedly connected with buffering pads. The wool shaving machine convenient to transfer has the advantages of saving operation time and improving shaving work efficiency.
Owner:阜阳市森度新材料科技有限公司

Farmland insect pest trapping equipment

The utility model relates to the technical field of pest trapping, in particular to farmland pest trapping equipment. In order to solve the problems that in the trapping process of existing trapping equipment, an internal filtering structure is prone to being blocked, the trapping effect is reduced, and meanwhile pest control can be affected due to the fact that overflowing occurs in a collecting structure of the trapping equipment, the following technical scheme is provided that the device comprises an upper shell and a lower shell, and a solar panel is installed on the top wall body of the upper shell; a power grid facilitating pest killing is arranged in the upper shell, the surface of the outer ring of the power grid is sleeved with a first sleeve plate, a rotating assembly is arranged at the top of the first sleeve plate, and a cleaning assembly facilitating cleaning of the power grid is arranged on the upper shell. According to the automatic pest cleaning device, the ventilation effect is improved while pests are automatically cleaned, the purpose of monitoring the weight of pest corpses is achieved, workers can be reminded to clean the pests in time, and follow-up pest treatment is prevented from being affected.
Owner:HAINAN SHENGFUYUAN AGRICULTURAL TECHNOLOGY CO LTD

Efficient energy-saving cooling device for castings

The utility model discloses a kind of cooling devices for casting production of high efficiency energy saving, it is related to casting production technical field, including base and support frame, the support frame is set on the base, further include cooling mechanism, set on the support frame;Heat dissipation mechanism, set on the support frame, the heat dissipation mechanism includes: mounting, have two, and two mounting are set in the support frame;Mounting bracket, mounting bracket is set in the mounting;Driving motor, set in the mounting bracket;Fan blade, the driving motor output end;Fixed plate, set on the mounting piece.This device is discharged in time to the heat generated inside this device by setting heat dissipation mechanism, accelerates the cooling work of this device, can also collect water vapor in time, can also prevent water vapor from leaving the interior of this device in large quantities, ensure the use of water source.
Owner:CHUZHOU XINGYI EQUIP MOULD MFG CO LTD

Stamping and leveling mechanism of stamping die

The utility model discloses a stamping die stamping leveling mechanism which comprises an operation table, a first air cylinder is provided with a first air pressure telescopic arm, the lower end of the first air pressure telescopic arm is provided with a pressing block, one side of the first air cylinder is correspondingly provided with a second air cylinder, and a second air pressure telescopic arm is arranged below the second air cylinder. The connecting rod of the stamping and leveling mechanism of the stamping die and the operation table form a conveying structure through the output shaft, the rotating rod, the conveying belt and the operation table under the action of the motor, and therefore computer accessories can be conveniently moved to the fixing block through the conveying belt to be stamped and leveled; a dust suction opening of the device and an operation table form a horizontal pushing structure through a telescopic arm under the action of an electric push rod, and the dust suction opening and the operation table form a suction structure through an exhaust pipe under the action of an exhaust fan, so that the two sets of fixing blocks are cleaned through the exhaust fan before stamping and leveling; and therefore, the influence of the impurities on the stamping and leveling effects of the computer accessories is avoided.
Owner:SUZHOU LUHE ELECTRONICS CO LTD

Screening device for grain and oil processing

The utility model relates to a screening device for grain and oil processing, which comprises a bottom frame, the top of the bottom frame is fixedly connected with a shell, the shell is internally provided with a screen drum, the top of the bottom frame is provided with a driving mechanism, one side of the screen drum is provided with a dust falling mechanism, and the driving mechanism comprises a first motor fixedly connected to the top of the bottom frame. One end of the first motor is fixedly connected with a linkage assembly, the outer surface of the shell is fixedly connected with a movable wheel, one end of the linkage assembly is connected with the movable wheel, one end of the shell is fixedly connected with a feeding hopper, the other end of the shell is fixedly connected with a discharging hopper, and the feeding hopper and the discharging hopper are both in an inclined state. According to the screening device for grain and oil processing, the driving mechanism is arranged, power is transmitted to the movable wheel through the linkage assembly, the movable wheel rolls in the rolling groove in the outer surface of the screen drum, and therefore the screen drum is driven to rotate stably, and grain screening can be achieved through the driving mode.
Owner:WUXUE JUBA CEREAL & OIL EQUIP MFG CO LTD

Quantitative dialysate filling device

The utility model relates to the field of medical treatment, in particular to a quantifiable dialysate filling device. The dialysate filling device capable of quantifying can seal the filling pipe when the filling pipe is folded, and waste caused by dialysate leakage is avoided. A quantifiable dialysate filling device comprises a base, a liquid storage barrel, a metering pump and the like, the upper side of the left portion of the base is connected with the liquid storage barrel, and the right side of the upper portion of the liquid storage barrel is connected with the metering pump. The sliding plate moves upwards under the action of threads, the first roller rotates and moves upwards along the first guide frame, the extrusion frame is driven to move rightwards, the extrusion frame moves rightwards to extrude the sealing frame, the sealing frame is driven to move downwards to be closed, and the lower portion of a canning pipe is blocked. And the effects that the canning pipe can be blocked when the canning pipe is folded, and waste caused by dialysate leakage is avoided are achieved.
Owner:NANCHANG BAOLAITE MEDICAL INSTR CO LTD

Port wheel type electro-hydraulic material grabbing machine with anti-falling function

The invention discloses a port wheel type electro-hydraulic material grabbing machine with an anti-falling function, and relates to the technical field of mineral aggregate transportation, the material grabbing machine is used for grabbing mineral raw materials, the material grabbing machine comprises a material grabbing machine body, a first clamping mechanism, a second clamping mechanism and a material scraping mechanism, the material grabbing machine body is connected with the first clamping mechanism, and the second clamping mechanism is connected with the material scraping mechanism; the first clamping mechanism is connected with the second clamping mechanism, the second clamping mechanism is connected with the material scraping mechanism, the material grabbing machine body comprises a driving device, the driving device comprises four wheels, a driving base and a second rotating motor, the wheels are connected through a transmission shaft, the driving base is arranged on the wheels, a mounting groove is formed in the driving base, and the second rotating motor is arranged in the mounting groove. The second rotating motor is connected with the driving base, and the fixed end of the second rotating motor is fixedly connected with the wall face of the mounting groove.
Owner:CHANGZHOU CHANGKUANG HOISTING MACHINERY

Cleaning and filtering device for electrophoretic coating

The utility model relates to the technical field of electrophoretic coating, in particular to a cleaning and filtering device for electrophoretic coating, which comprises a cleaning box and further comprises a liquid supply assembly, a filtering assembly and a filtering assembly, and the liquid supply assembly comprises a liquid supply box, a liquid supply pump, a connecting pipe, a shunt pipe and an output head; the bearing assembly comprises a motor, a gear ring, a gear, a rotating disc, a rotating shaft and a hanging piece; in the cleaning process, all faces of the materials can make full contact with cleaning liquid, cleaning dead corners are avoided, and the problem that cleaning is not thorough due to the fact that the angles of the materials are inconvenient to adjust through a traditional device is solved. A filter plate in the waste liquid collecting assembly can filter waste liquid after cleaning, impurities in the waste liquid are separated out, and the impurities are prevented from polluting cleaning liquid again or blocking a pipeline. The waste liquid collecting box is located below the filter plate, so that filtered waste liquid can be collected in time, effective collection of the waste liquid is realized, and resource waste is reduced.
Owner:CHENGDE HONGTAI YITONG AUTOMATION EQUIP MFG CO LTD

Movable dust collection device for titanium sponge reduction furnace

The utility model provides a mobile dust collection device for sponge titanium reduction furnace, including the dust collection cover, flue gas pipeline, support frame and mobile dust collection subassembly, the dust collection cover passes through flue gas pipeline and mobile dust collection subassembly intercommunication, mobile dust collection subassembly bottom is connected with the guide rail in sliding mode, the guide rail is provided in the workshop, and the support frame is connected with the guide rail. The top of the movable dust collecting assembly is rotatably connected with one end of the supporting frame, the other end of the supporting frame is connected with the lifting hook, and the flue gas pipeline is connected with or separated from the lifting hook. According to the movable dust collecting device for the titanium sponge reduction furnace, the safety of treating redundant magnesium chloride melt in the reaction process can be improved, the magnesium chloride melt and a large amount of volatile gas in the magnesium chloride melt can be collected in time, overflow leakage of magnesium chloride is avoided, the environment, equipment and lines in a workshop are protected, and the service life of the furnace is prolonged. And the safety of operators in a workshop is effectively guaranteed.
Owner:LUOYANG SUNRUI WANJI TITANIUM CO LTD

Gas leakage warning mechanism and valve leakage emergency treatment device

The utility model discloses a gas leakage warning mechanism and a valve leakage emergency processing device, and relates to the technical field of valve leakage, and the gas leakage warning mechanism comprises a first connecting pipe, a second connecting pipe, a third connecting pipe and a fourth connecting pipe, the warning assembly comprises a transmission part arranged on the first connecting pipe, a fixing part arranged on the first connecting pipe and a knocking part arranged on the transmission part. Wherein the fixing part is connected with the transmission part. When a certain position of the gap between the first connecting pipe and the second connecting pipe leaks gas, the trigger plate corresponding to the position can be blown by the gas to drive the movable part to turn over, so that the knocking parts can give an alarm, and the more the positions leak, the more the knocking parts give an alarm to remind workers to deal with the situation as soon as possible. And a worker can conveniently and preliminarily judge the severity of gas leakage.
Owner:华能海南昌江核电有限公司

A shellfish cleaning device for frozen seafood processing

ActiveCN224611732USolve delivery problemsSolve for uniformity
This utility model discloses a shellfish cleaning device for frozen seafood processing, relating to the technical field of shellfish cleaning equipment. It includes a support platform, a stepper motor mounted on one side of the rear end of the top surface of the support platform, with a gear fixed to the output shaft of the stepper motor, and a drive motor mounted on the other side of the support platform. A collection trough is provided inside the support platform, and a rolling cleaning assembly is mounted on the top surface of the support platform. In this utility model, the cooperation between the gear and the tooth groove drives the feeding roller, cleaning roller, and squeezing roller to rotate synchronously, solving the problem of uneven conveying and cleaning of shellfish caused by asynchronous rotation of the rollers, and improving the stability and continuity of the cleaning process. The cooperation between the nozzle and the cleaning roller and squeezing roller provides a thorough rinsing of the shellfish, solving the problem of incomplete cleaning and residual stains caused by mechanical friction alone, and improving the cleanliness of the shellfish.
Owner:LAIZHOU ZHENGYANG FOOD CO LTD

A granulator in a production line for producing granular organic fertilizer

The utility model discloses a granulator in production line of production granular organic fertilizer, including granulator body, spray mechanism and dust removal mechanism, the granulator body includes disc and base, the top of base is fixed with the frame, the top of frame is fixed with bearing seat no.
Owner:TAICANG LVFENG BIOLOGICAL ORGANIC FERTILIZER CO LTD

Hydrofining equipment and process suitable for cracking tail oil

The invention relates to the technical field of flue cleaning, and particularly discloses hydrofining equipment and process suitable for cracking tail oil, the hydrofining equipment comprises a tank body, the tank body is provided with a feeding port, a discharging port and a smoke exhaust pipeline, a cleaning device is arranged in the smoke exhaust pipeline, and the cleaning device comprises a filtering assembly, an adjusting assembly and a spraying assembly; the filtering assembly comprises two frame bodies and two filtering nets, the two filtering nets are installed on the two frame bodies correspondingly, the side edges of the frame bodies are attached to the side wall of the smoke exhaust pipeline to slide, and the filtering assembly is connected with a driving part; the adjusting assembly is connected with the two frame bodies at the same time and comprises two connecting rods and two telescopic rods. The spraying assembly comprises a liquid inlet pipe and a spraying piece; the hydrofining process of the cracking tail oil comprises the steps of pretreatment, hydrofining, separation and cooling, stable treatment and collection, the technical scheme of the invention ensures that the tail oil hydrofining operation is smoothly carried out, and a smoke exhaust pipeline is cleaned in time after the hydrogenation reaction is completed.
Owner:LUOYANG JINDA PETROCHEMICAL CO LTD

Seawater desalination device and method for co-producing bromine and sea salt through seawater desalination

The invention discloses a seawater desalination device and a method for co-producing bromine and sea salt through seawater desalination, and belongs to the technical field of seawater desalination. A seawater desalination device comprises a box body and water collecting cloth installed in the box body, and further comprises a sliding rail with a sliding block, the sliding rail is transversely and fixedly connected between the inner walls of the box body, a support is installed below the sliding block, and a driving part for driving the sliding block to slide is arranged on the box body; the installation block is longitudinally installed on the support in a sliding mode, two pressing rollers are rotatably installed on the installation block and attached to the upper surface and the lower surface of water collecting cloth, a water collecting box is installed on the support, a connecting part is arranged on the support, and when the driving part drives the sliding block to transversely slide, the connecting part drives the pressing rollers to longitudinally extrude the water collecting cloth; under the transmission of the driving part and the connecting part, the compression roller is driven to continuously and transversely extrude and longitudinally extrude the water collecting cloth, and the extruded fresh water is collected by the water collecting box, so that the seawater desalination efficiency is improved.
Owner:WUDI ZHENGHAI SHELL ISLAND TOURISM CO LTD

Pet food baking rack

The utility model relates to the technical field of pet food processing equipment, in particular to a pet food baking rack which comprises a rack, a lifting device installed on the rack and used for placing pet food to be dried and universal wheels installed on the side, close to the ground, of the rack. The machine frame comprises a bottom plate, four vertically-arranged supporting columns fixedly connected to the bottom plate and two stand columns fixedly connected to the bottom plate and oppositely arranged, and the stand columns are located between every two adjacent supporting columns. The lifting device comprises a discharging frame hinged between the two stand columns and a mounting rod connected to the supporting columns in a sliding mode and used for controlling the discharging frame to rotate around a hinge shaft of the discharging frame. The pet food baking device has the effects of shortening the pet food baking time in the middle position and improving the pet food baking efficiency.
Owner:QINGDAO ZHONGLU HONGDA PET FOOD CO LTD

A punch device for punching and deburring hardware parts

ActiveCN224614857URealize integrated processingreduce pollution
This utility model discloses a punching and piercing device for deburring hardware parts, including a worktable. A support frame is fixedly installed on the top of the worktable. Mounting grooves are formed on the inner walls of both sides of the support frame, with the bottom ends of both sets of mounting grooves extending below the worktable. A U-shaped frame is provided inside the support frame, with both sides of the U-shaped frame slidably connected to the mounting grooves at corresponding positions. A punching mechanism is mounted on the support frame. In this device, the punching mechanism and the deburring mechanism are integrated into the same device, realizing integrated processing of punching and deburring, reducing processing steps and equipment space occupation, and improving production efficiency. Furthermore, the device incorporates a dust hood, a dust extraction fan, a first connecting pipe, a dust collection box, and a second connecting pipe, enabling timely collection of dust and debris generated during the deburring process, maintaining a clean working environment and reducing environmental pollution.
Owner:GUANGDONG HOUWEI ELECTRONIC CO LTD

A surface cleaning apparatus for glass processing

This utility model belongs to the field of glass processing technology, specifically disclosing a surface cleaning device for glass processing. It includes a table body, a frame fixed between the front and back of the top of the table body, and a top plate horizontally welded above the frame. A transverse groove is provided between the left and right sides of the center of the top plate, and a worm gear is movably connected between the left and right sides of the rear of the groove. Worm wheels are movably connected longitudinally to the two sides of the front end of the groove. This surface cleaning device for glass processing works by placing a glass plate in the frame on the table surface, starting a motor and rotating the worm gear, which pushes the worm wheels on both sides of the front end to rotate. The threaded groove inside the worm wheels vertically moves the screws on both sides, guiding the pressure plate installed between the bottoms of the screws to rise and fall vertically, so that the bottom of the rollers is in contact with the glass plate. After starting the motor, multiple sets of rollers rotate to guide the glass plate to move from left to right, solving the problem of insufficient pushing assistance for the glass plate.
Owner:HUNAN FUYUAN GLASS CO LTD