222results about How to "Improve sufficiency" patented technology

The invention discloses a steam waste heat recovery and cyclic utilization device for a periodic blowdown flash tank, and relates to the technical field of heat recovery, the steam waste heat recovery and cyclic utilization device comprises a tank body, the tank body is internally provided with a steam absorption assembly and a heat exchange assembly used for absorbing heat of high-temperature waste hot water and secondary steam; the heat exchange assembly comprises a mounting box, a plurality of horizontally-arranged heat exchange pipes are rotationally arranged in the mounting box, a plurality of buffer plate sets corresponding to the heat exchange pipes are arranged in the mounting box, and belt transmission mechanisms are arranged among the heat exchange pipes. According to the heat exchanger, the rotatable heat exchange pipes are arranged, scale removing scraping strips on the first flow guide plate are matched to automatically remove scale generated in the heat exchange process, and the problem that the heat exchange efficiency is reduced due to scale accumulation is effectively solved; and soft water formed after the bottom surface of the heat exchange pipe and secondary steam are subjected to heat exchange and condensation is collected into the liquid collecting tank, so that secondary utilization of water resources is realized.

The invention relates to the technical field of colla corii asini decocting, and discloses an automatic colla corii asini decocting device which comprises a decocting pot body, a mounting frame is fixed to the decocting pot body, a first servo motor is fixed to the mounting frame, the output end of the first servo motor is connected with a rotating shaft, the rotating shaft is connected with a stirring rod, and the stirring rod is connected with a motor. A rotating shaft is fixed on the mounting frame, a material collecting box is arranged on the circumference of the rotating shaft, an air extracting pump communicated with the material collecting box is fixed on the mounting frame, a defoaming mechanism is fixed at the bottom of the material collecting box, and the defoaming mechanism removes floating foam above the liquid level through air suction; according to the technical scheme, when the rotating shaft drives the stirring rods to stir liquid, the defoaming mechanism can be driven to rotate together, so that the defoaming mechanism can firstly collect scum on the surface of the liquid, and after collection, air suction is performed through the air suction pump, so that the defoaming mechanism generates negative pressure to suck out the scum in the material receiving groove, and the scum removal work is facilitated.

The invention provides a shield contaminated soil treatment device and a using method thereof, the shield contaminated soil treatment device comprises a stirring shell, a driving shaft and a grinding part arranged on the driving shaft in a linkage and sleeving mode, the grinding part divides the interior of the stirring shell into a grinding cavity and a stirring cavity which are distributed up and down, and a plurality of liquid pumping holes corresponding to the grinding cavity are formed in the side wall of the driving shaft in a penetrating mode; the stirring assembly is arranged in the stirring cavity, the stirring assembly comprises a stirring part which is in linkage with the driving shaft in a sleeving mode and a linkage assembly which is connected with the grinding part and the stirring part, the stirring part and the driving shaft are sequentially communicated to form a liquid pumping channel which is connected with the stirring cavity and the liquid pumping hole, and a first-stage one-way valve part is arranged in the stirring part in a spaced mode; a second-stage one-way valve located below the liquid pumping hole is arranged in the driving shaft in a spaced mode, and the first-stage one-way valve and the second-stage one-way valve divide the liquid pumping channel into a first liquid pumping area, a second liquid pumping area and a third liquid pumping area from bottom to top. The solid medicine dissolving sufficiency can be improved, and the medicine effect is prevented from being affected by wrong medicine proportioning.

The invention discloses a preparation method and processing equipment of herbal composite granules, and relates to the technical field of composite granules. Comprising the following components in parts by weight: 15-20 parts of soybean phospholipid, 10-15 parts of glutamine, 10-15 parts of L-arginine, 5-10 parts of a ginseng extract, 5-10 parts of phytosterol, 5-10 parts of xylooligosaccharide, 5-10 parts of inositol, 5-10 parts of a hawthorn extract, 5-10 parts of a blueberry extract, 5-10 parts of an acerola cherry extract, 0-5 parts of yeast beta glucan, 0-5 parts of a sea-buckthorn extract, 0-5 parts of a tartary buckwheat extract, 0-5 parts of haematococcus pluvialis and the like. The composition is innovative and breakthrough in successful application in the aspects of heart and cerebral vessels and anti-aging, and can regulate intestines, protect liver, reduce blood pressure and regulate blood fat; thrombus is melted, the vascular endothelial function is improved, and arteriosclerosis is prevented; meanwhile, the effects of resisting oxidation, resisting inflammation, resisting aging and enhancing immunity can also be achieved.

The utility model discloses a small berry pulp grinding device, which belongs to the technical field of food processing, and comprises a bottom plate, a support is fixed on the side surface of the top end of the bottom plate, a barrel shell is rotatably connected in the support, a cover plate is hinged on the opening end of the barrel shell, and two grinding rollers matched with each other are rotatably connected on the side wall of the closed end of the barrel shell. Second gears located outside the barrel shell are fixed to the ends of the two grinding rollers, the two second gears are connected in a meshed mode, a pulping assembly is arranged on the barrel shell, and a cleaning and dredging assembly is arranged in the barrel shell; the barrel shell is driven by the pulping assembly to intermittently rotate by 180 degrees, berry raw materials are continuously and automatically fed to the two grinding rollers to be repeatedly ground, accordingly, the sufficiency of berry pulp discharging is effectively improved, pulp is extracted to the maximum extent, the labor intensity is reduced, and the production efficiency is improved. And the pulping assembly is continuously and automatically cleaned through the cleaning and dredging assembly, so that the problem of residue blockage is avoided, and the pulp discharging speed is increased.

The invention discloses an LCD photocuring 3D printer and a method for improving the resolution of the LCD photocuring 3D printer, the angle of light passing through a pixel opening area of an LCD screen is changed by adjusting the angle of a reflector group, the position of a curing light beam in a printing area (photocuring glue) is further influenced, so that the offset of a pixel image is realized, and when the offset is carried out for n times, the position of the curing light beam in the printing area (photocuring glue) is changed. Compared with the prior art, n times of pixel points are added on the basis of an original image, namely, the resolution ratio of the LCD is expanded in a multiplied mode, the effect of improving the resolution ratio of the LCD photocuring 3D printer in a multiplied mode is achieved, meanwhile, the sufficiency and compactness of an exposure area are improved, and the printing yield is improved.

The invention relates to the technical field of fluidized bed drying, in particular to an improved fluidized bed dryer and a drying process. The drying machine comprises a material bed and a transverse moving mechanism; the bottom of the material bed is connected with a vibration source and can ventilate and dry upwards from the bottom; the transverse moving mechanism comprises a driving part assembled at the bottom of the material bed and a plurality of transverse moving beams distributed in the conveying direction of the material bed, and the transverse moving beams are slidably installed on the material bed in the width direction of the material bed. The driving piece is used for intermittently and synchronously driving the plurality of transverse moving beams and driving the adjacent transverse moving beams to reversely slide in a reciprocating manner; a plurality of first brushes and a plurality of second brushes are detachably installed on each transverse moving beam in the length direction of the transverse moving beam. Through various auxiliary drying treatments on materials and cleaning of the bed surface, the drying uniformity and sufficiency of material finished products are guaranteed, the uniformity of material particle sizes is improved, the quality of the dried material finished products is guaranteed, and follow-up stable storage is facilitated.

The invention relates to the technical field of vision measurement, in particular to an intelligent concrete test piece size measuring device which comprises a shell, a focusing mechanism is mounted on one side in the shell, the shell is adjustably connected with a scanner through the focusing mechanism, a rotating table is mounted on the other side in the shell, and the rotating table is adjustably connected with the scanner through the focusing mechanism. According to the device, the position of a test piece can be corrected before measurement, the test piece can be dynamically limited in the detection process, the measurement deviation is effectively reduced, the test piece can be pre-measured, mechanical measurement and visual measurement are effectively combined, and the measurement accuracy is improved. The double detection of the test piece is realized, the effectiveness of the alignment and focusing work of the scanner is ensured, the measurement precision is greatly improved, the synchronous detection of multiple groups of concrete test pieces can be realized from two levels of machinery and vision, and the measurement precision is ensured while the measurement efficiency is improved.

The present invention relates to the technical field of burners, and in particular to a universal full-time ultra-low nitrogen burner, comprising: a combustion assembly, the combustion assembly comprising a combustion tube and an outer tube mounted on its outer layer, the cavity formed between the combustion tube and the outer tube being connected to a return air cavity, a combustion chamber being arranged in the combustion tube, the inlet end of the combustion chamber being respectively connected to a powder inlet, a plasma igniter and a purge assembly; a tempering nozzle, arranged on the inner wall of the combustion chamber outlet end, and its air inlet being connected to the cavity between the combustion tube and the outer tube, and its air outlet being connected to the combustion chamber and opposite to the powder inlet direction; a tempering channel, arranged on the inner wall of the combustion chamber, between the tempering air outlet of the tempering nozzle and the purge air outlet of the purge assembly, and having openings at both ends connected to the combustion chamber, for solving the technical problem in the prior art that the continuous operation of the burner needs to rely on a plasma igniter, resulting in low combustion efficiency.

The present invention discloses a DC charging gun quick cleaning device and cleaning method, which relates to the field of DC charging gun cleaning technology, including a fixed frame, a docking frame head is installed at the bottom of the fixed frame, a telescopic cleaning mechanism, the telescopic cleaning mechanism includes a cleaning sleeve, a cleaning tube, a fixed plate and a movable top rod, the fixed plate is installed at the top of the docking frame head, a plurality of movable mounting holes are equidistantly opened in the middle of the fixed plate, a plurality of cleaning tubes are arranged at the bottom of the fixed plate, the tops of the cleaning tubes are all located inside the movable mounting holes, and the cleaning sleeve is sleeved and installed outside the cleaning tube. The present invention can effectively and quickly clean the inside of the charging gun head and also clean the pins synchronously. Since the charging gun is used frequently, the pins are conductive components. During long-term use, the column head will be contaminated and oxidized, resulting in increased contact resistance, heat generation during charging, and in severe cases, the gun head or vehicle will burn.

The invention relates to the technical field of traditional Chinese medicine decoction piece processing, and discloses a traditional Chinese medicine decoction piece processing device. The grinding cone is rotationally connected into the grinding cavity, the grinding cone is divided into a first section, a second section and a third section in the vertical direction, a guide part is arranged in the first section and used for guiding the traditional Chinese medicine decoction pieces from the top of the grinding cavity to the second section, and a first grinding part is arranged in the second section; a first grinding part is arranged in the first interval and matched with the inner side wall of the grinding tank to grind the traditional Chinese medicine decoction pieces, a second grinding part is arranged in the third interval and matched with the inner wall of the bottom end of the grinding tank to grind the traditional Chinese medicine decoction pieces, and the grinding grade from the first grinding part to the second grinding part is gradually reduced; the sieving box is arranged on the bottom surface of the grinding tank and communicated with the discharging port of the grinding tank, a sieve plate is movably matched in the sieving box, a plurality of sieve holes are formed in the sieve plate, the lower end of the sieve plate is communicated with the sorting box, and the bottom end of the sieve plate is communicated with the discharging box. The grinding effect on the traditional Chinese medicine decoction pieces is improved, and efficient processing production is achieved.

The invention discloses a country digital governance control method and system based on cloud platform sharing, and relates to the technical field of country digital governance, and the method comprises the steps: determining control region information and geographic position information, constructing a wireless sensor network, collecting real-time data, storing the preprocessed real-time multi-dimensional data in a dynamic data pool, and updating the data; meanwhile, historical data are stored in the static data pool; the method comprises the following steps: dividing a management and control area based on multi-class data to obtain management and control sub-area information, dividing historical data according to the information and integrating to obtain prediction sub-data, constructing an influence index prediction stacking model, inputting real-time multi-dimensional data to obtain a dynamic influence index, and determining a decision execution parameter according to the dynamic influence index to make a treatment plan. The method and the system have remarkable advantages, multi-source data fusion collaborative analysis is realized, and the problem of traditional data dispersion is solved; a prediction model is constructed to provide dynamic decision support, and the situation that previous decisions are lagged and inaccurate is improved; the data acquisition space layout is optimized, and the defect of blind layout is overcome.

The utility model discloses a wastewater treatment mechanism capable of preventing environmental pollution, and relates to the technical field of environmental engineering. The device comprises a treatment frame, one side of the bottom end of the treatment frame is communicated with a liquid outlet pipe, a matched valve is fixedly mounted on the liquid outlet pipe, a matched filter disc is fixedly inserted into one end, close to the treatment frame, of the liquid outlet pipe, and a separation mechanism is fixedly mounted at the upper end of one side of the treatment frame. The inner side of the treatment frame is provided with a mixing mechanism which is matched for use; through the arrangement and use of the separation mechanism, large-particle impurities in wastewater can be effectively intercepted, and after interception is carried out for a period of time, the separation net barrel intercepting the large-particle impurities can be rotated to a state that an opening is inclined downwards, and the other separation net barrel is rotated to the uppermost end; and therefore, a user can conveniently and effectively clean large-particle impurities intercepted in the corresponding separation net cylinder, and synchronous implementation of separation net cylinder cleaning and wastewater filtering operation is realized, so that the wastewater treatment efficiency is effectively improved.

A Karl Fischer reagent production reaction kettle comprises a reaction kettle body, a reaction kettle cover, an isolation cylinder, an isolation cover, a position control supporting rod, a lifting seat, a rotating seat and a limiting sliding rod, the inner side of the reaction kettle body is connected with the isolation cylinder, the isolation cylinder is provided with a lower positioning plate, the lower positioning plate is connected with the reaction kettle body, and the reaction kettle body is provided with a plurality of lower positioning slots. The lower positioning plate is provided with a plurality of lower positioning insertion rods, the lower positioning insertion rods are matched with the lower positioning insertion grooves and connected with the lower positioning insertion grooves, a lower fixing pipe is arranged at the bottom of the reaction kettle body, a discharging pipe is arranged at the bottom of the isolation cylinder and connected with the interior of the lower fixing pipe, and the exterior of the lower fixing pipe is connected with a lower fixing cover through threads. The lower part of the reaction kettle body is connected with fixed support legs, the upper part of the reaction kettle body is connected with a reaction kettle cover, the reaction kettle cover is provided with an upper fixed plate, the reaction kettle body is provided with a lower fixed plate, and the upper fixed plate is connected with the lower fixed plate.

The underground while-drilling gas logging testing device comprises a collecting and discharging mechanism, a drill rod, a water guide pipe and a drill bit, the drill rod, the water guide pipe and the drill bit are connected in sequence, a testing cylinder arranged outside the water guide pipe in a sleeving mode is installed on the drill rod, a testing and collecting module ring is installed outside the water guide pipe, and a testing cavity with an opening facing the drill bit is formed by the testing cylinder and the water guide pipe; a first inlet hole is formed in the end, close to the drill bit, of the testing barrel, a first outlet hole is formed in the end, away from the drill bit, of the testing barrel, a blocking mechanism is further installed outside the testing barrel and comprises a sleeve shell rotationally arranged outside the testing barrel in a sleeving mode, and a second inlet hole corresponding to the first inlet hole and a second outlet hole corresponding to the first outlet hole are formed in the sleeve shell. A sealing mechanism used for sealing a drilled well is further installed on the portion, between the second inlet hole and the second outlet hole, of the sleeve shell. The plugging mechanism further comprises a control mechanism used for controlling the sleeve shell to rotate.

The invention discloses an avalanche photodiode and a detector. The avalanche photodiode comprises an epitaxial layer with a first doping type, a third semiconductor region, a fourth semiconductor region, a first semiconductor region with a second doping type, a second semiconductor region and a gettering region, the first semiconductor region is a cathode and is arranged on the first surface, the second semiconductor region wraps the periphery of the first semiconductor region, and the third semiconductor region and the first semiconductor region are at least partially overlapped in the direction from the first surface to the second surface to form a main junction; the gettering region is arranged on the epitaxial layer and is close to the second surface, the gettering region and the main junction are at least partially overlapped in the direction from the first surface to the second surface, and the gettering region and the third semiconductor region are arranged at intervals in the direction from the first surface to the second surface; a gap is formed between the fourth semiconductor region and the gettering region in the direction parallel to the first surface. The avalanche photodiode provided by the technical scheme of the invention can improve the sufficiency of gettering.

The utility model relates to an emulsion batching device with thermal circulation, which comprises a main shell for constructing a stirring space, and a feeding pipe and an output pipe are respectively arranged at the axial upper end and the axial lower end of the main shell. The main shell is provided with a stirring assembly extending into a shell cavity of the main shell in a mode of penetrating through a cover body at the axial upper end of the main shell, the feeding pipe and the output pipe are provided with a preheating assembly and a heat transfer assembly respectively, and the preheating assembly and the heat transfer assembly are connected through a connecting pipe to form a circulating pipeline; the heat transfer assembly is used for inlaying a heat transfer plate on the side wall of the output pipe in a manner of continuously changing the flowing state of the produced emulsified liquid in the output pipe in a manner of being matched with the output pipe. According to the utility model, the heat carried by the emulsion can be efficiently and fully recovered, and meanwhile, the recovered heat is utilized to preheat materials, so that the production energy consumption is reduced, and the production efficiency is improved.

The utility model discloses a sagger for sintering a battery positive electrode material, which comprises a sagger body, the sagger body is provided with an accommodating groove for accommodating the battery positive electrode material, the top of the sagger body is provided with a vent groove communicated with the accommodating groove, and the outer side wall of the sagger body is provided with a bulge. The outer side wall of the sagger body is provided with a plurality of vent holes communicating with the containing groove, and the vent holes are formed below the vent groove. The vent holes are formed in the lower position of the side face of the sagger, so that the space use efficiency of the sagger is not reduced, the simple structure of the sagger is guaranteed, the flowability of gas in the sagger is improved, and the sintering uniformity of materials is improved; furthermore, through the design of arc-shaped fillets, vent grooves and protrusions, when multiple layers and multiple columns of saggars are sintered at the same time, airflow channels can be formed between the saggars, flowing of gas between the saggars is effectively promoted, the problem that in the prior art, gas circulation of lower saggars is not smooth is solved, the material sintering sufficiency and uniformity are improved, and the product quality is improved.

The utility model discloses a fuel feeding device of a biomass boiler, and relates to the related technical field of biomass boilers. The device comprises a material conveying barrel, a feeding barrel and an output shell, one end of the material conveying barrel is closed, the other end of the material conveying barrel is open, the output shell is arranged below the open end of the material conveying barrel, conveying blades are fixed to the inner wall of the output shell in an annular array mode, and the feeding barrel is arranged above the end, away from the output shell, of the peripheral side of the output shell. And a vibration motor is arranged above the top end of the feeding cylinder. According to the biomass boiler fuel delivery device, the conveying barrel, the feeding barrel and the output shell are arranged, so that the problems that when a biomass boiler fuel delivery device conveys fuel, fuel accumulation is likely to be caused, combustion is insufficient, and when the fuel is conveyed, due to pipeline blockage, the fuel conveying smoothness is not high enough are solved; the biomass boiler fuel delivery device has the advantages that when the biomass boiler fuel delivery device delivers fuel, the fuel delivery area is larger, and the fuel delivery is smoother.

The utility model discloses a river benthos sampling and analyzing device, and relates to the technical field of sampling devices. The sampling and analyzing assembly is used for sampling excreted sediments of river benthos, and the sampling and analyzing assembly comprises a sampling cylinder and a balancing weight fixedly arranged at the bottom end of the sampling cylinder; and the lifting assembly is used for automatically lifting the sampling analysis assembly. According to the river benthic organism sampling and analyzing device disclosed by the utility model, the sampling and analyzing component is arranged, so that when the device is used for sampling excrement of river benthic organisms, the aim of automatically sampling the excrement of the river benthic organisms is fulfilled, and in the sampling process, the excrement of the river benthic organisms can be automatically sampled. The rotation of the small motor can drive three L-shaped rods and bristles to stir the river bottom, so that excrement around the bottom end of the sampling barrel can be raised and is sucked into the sampling barrel, the purpose of sampling the periphery of the sampling barrel in a large range is achieved, and the sampling sufficiency is improved.

This invention relates to the field of chlor-alkali electrolysis equipment, and more particularly to an assembly of independent unit bipolar ion-exchange membrane electrolyzers, comprising an assembly frame and multiple fixed frames. The assembly frame supports the fixed frames, and independent unit electrolyzers are mounted on the inner sides of each fixed frame via fixing bolts. Each independent unit electrolyzer includes a frame, with a composite plate fixedly connected to the center of the frame. The composite plate separates the cathode chamber and the anode chamber on both sides of the frame. Anode ribs are fixedly connected to the interior of each anode chamber, and an anode mesh is installed at the end of each anode rib away from the composite plate. This invention creates forced disturbance to the solution inside the anode chamber during continuous replenishment of refined brine, significantly improving solution mixing and flow efficiency, allowing the brine to fully contact the electrodes, and enhancing the completeness of the electrolysis reaction. Compared to traditional passive flow methods, the solution circulation effect is significantly improved.

The utility model provides a kind of waste gas purification collection device of production workshop, including purification tank, the top and bottom of purification tank are all fixedly connected with conical cover, and the tapering end of two described conical cover is all set in the direction of the axial direction of the away from purification tank, purification assembly is provided on the purification tank, the outer wall of the purification tank is fixedly connected with three support legs, the outer wall of the bottom conical cover of the purification tank is fixedly connected with waste gas feeding pipe being connected with its inner cavity, one-way valve is fixedly installed on the waste gas feeding pipe, the side of the purification tank is provided with collection tank, gas collecting pipe is installed between the top gas outlet of the conical cover of collection tank and the purification tank. Waste gas is scattered by diffusion fan blade, and the extension path design of helical flow lag pipe is matched, the problem that waste gas is rapidly rising in dense bubble in traditional device, short contact time is improved, the contact area and reaction length of waste gas and purification liquid are increased, and the removal rate of target pollutant is improved.

The invention provides a method for reducing carbon footprints in a cremation process, which comprises the following steps: according to an internal structure and temperature distribution characteristics of an incinerator, obtaining turbulence intensity, turbulence scale and turbulence parameters, simulating an internal flow field and a temperature field of the incinerator, and obtaining internal three-dimensional temperature distribution data of the incinerator; according to the three-dimensional temperature distribution data in the incinerator, a temperature threshold method is adopted for carrying out regional division on a temperature field, and the space ranges and the volume ratios of a high-temperature region, a medium-temperature region and a low-temperature region are obtained; acquiring activation energy and frequency factors of chemical reaction in the incinerator, judging ammonia decomposition rates at different temperatures, fitting to generate a relation curve of the temperatures and the ammonia decomposition rates, and determining an optimal ammonia concentration threshold value of each temperature region; and according to real-time operation monitoring data of the incinerator, the denitration efficiency is predicted through the correlation model, if a predicted value is lower than a set threshold value, dynamic optimization of an ammonia gas injection scheme is triggered, and the dynamic optimization comprises adjustment of the injection position and the injection amount.

This invention discloses an I2C master-slave device joint verification platform, comprising: a design module including an I2C master device and an I2C slave device, which are connected via data lines and control lines; an interface including a first interface and a second interface; and a verification module including a first proxy module, a second proxy module, and a comparator. The first proxy module is connected to the first interface, the second proxy module is connected to the second interface, and the first and second proxy modules are connected via the comparator. The first proxy module is configured to capture first write transaction data / second read transaction data of the I2C master device through the first interface, the second proxy module is configured to capture first read transaction data / second write transaction data of the I2C slave device through the second interface, and the comparator is configured to compare the first write transaction data / second read transaction data with the first read transaction data / second write transaction data. This invention also discloses an I2C master-slave device joint verification method.

This invention relates to the field of burner technology, specifically a burner for a gas-fired wall-hung boiler, comprising a rear mounting bracket and a venturi tube mounted on its front side. The front side of the venturi tube is connected to the front mounting bracket, and a temporary storage frame is fixed to the front side of the front mounting bracket. A burner head of the venturi tube is mounted above the venturi tube. In this burner, when the rotating rod drives the convex column to rotate, the convex column intermittently applies a downward thrust to the convex block. This causes the convex block to drive the piston assembly to intermittently reciprocate within the gas storage pipe. Therefore, the piston assembly reciprocates to draw gas and air from the main pipe into the gas storage pipe and then discharges the gas and air from the gas storage pipe. This repeated operation allows for thorough pre-mixing of the pre-mixed gas and air, improving the completeness of subsequent combustion, reducing exhaust emissions, and lowering gas consumption, thus achieving excellent energy-saving and gas-saving effects.

This invention relates to the field of molten salt energy storage technology and discloses a molten salt energy storage system. The molten salt energy storage system includes: a molten salt tank with an inner cavity and an outlet and inlet communicating with the inner cavity; the inner cavity is capable of storing nitrogen and high-temperature molten salt for energy storage; a nitrogen circulation pipeline connected between the outlet and inlet for exporting nitrogen from the molten salt tank through the outlet and importing it through the inlet; and a flow-dispersing device located in the inner cavity and communicating with the inlet, the flow-dispersing device including a jet nozzle, through which nitrogen introduced from the inlet is exported to agitate the molten salt. This invention places the flow-dispersing device in the inner cavity of the molten salt tank. The nitrogen exported through the jet nozzle of the flow-dispersing device forms an upward flow of bubbles, agitating the molten salt in the tank. This enhances the fluidity of the molten salt within the tank, improves the heat exchange effect between the molten salt and the heating and releasing units within the tank, increases the heat transfer efficiency of the molten salt, and improves the heat exchange effect between the energy release stage and the water in the water pipeline. It also improves the uniformity of nitrogen sealing.

The invention relates to the technical field of copper bush finish machining, and particularly discloses a polishing device and a polishing method.The polishing device for copper bush finish machining comprises a mounting open cylinder, a feeding port is formed in one side of the top of the mounting open cylinder, and a bearing plate is mounted on one side of the top in the mounting open cylinder; and a telescopic guide rod assembly is mounted on the side, close to the bearing plate, of the top in the mounting opening cylinder. A driving mechanism used for driving a driving roller to rotate is arranged on a second sliding part, and a first electric push rod and a push polishing plate are arranged on a mounting opening cylinder, so that a worker only needs to stand near the mounting opening cylinder and continuously place a copper bush into the mounting opening cylinder; the first electric push rod can push the copper sleeve to enter the position between the driving roller and the first grinding roller, the driving roller can drive the copper sleeve to rotate to complete the polishing task, then assembly line type operation can be completed, operation is more convenient, and the working efficiency is higher.

The utility model relates to glue filling machine cleaning technical field, concretely for a kind of automatic cleaning device for glue filling machine, including glue filling machine main body, grouting bucket side is equipped with water storage bucket, water storage bucket upper surface is equipped with delivery pump, top cover is symmetrically equipped with stand, and it is equipped with scraper assembly for internal scraper cleaning between stand, stand top is equipped with locating plate, and the upper surface of locating plate is symmetrically equipped with electric push rod;The automatic cleaning device for glue filling machine is provided with the grouting bucket of water storage bucket, delivery pump provides cleaning fluid delivery power, and under the cooperation of multiple spray heads, grouting bucket inner wall is sprayed and cleaned, and under the cooperation of locating plate with stand with electric push rod, telescopic arm lengthens or shortens, scraper assembly moves up and down between stand, motor starts main shaft and continuously rotates, under the cooperation of scraper and shovel plate, grouting bucket inner wall adheres solution scraper, increase the sufficiency of grouting bucket inner wall cleaning, and mixed solution after grouting bucket inner wall cleaning is discharged and collected by drain pipe.

The invention relates to the technical field of washing equipment, in particular to a degerming liquid generating device, a detergent putting system and washing equipment. The degerming liquid generating device is applied to the washing equipment and comprises a liquid storage shell, a liquid outlet, an upper shell and a lower shell, the liquid storage shell is provided with a water inlet and a water outlet and comprises the upper shell and the lower shell, the upper shell and the lower shell are in sealed butt joint and jointly define a containing cavity, and a mounting hole penetrating through the lower shell is formed in the circumferential side wall of the lower shell; the electrolysis assembly is arranged in the containing cavity and comprises an electrolysis shell, an electrolysis piece set arranged in the electrolysis shell and a wiring part penetrating out of the electrolysis shell. The sealing and fixing assembly comprises a first fixing piece and a second fixing piece; the first fixing piece is elastic; the shape outline of the second fixing piece at least can cover the first fixing piece; the wiring part can penetrate through the first fixing piece and the second fixing piece; the locking assembly is arranged to be connected with the first fixing piece and the second fixing piece in a locking mode when the second fixing piece is attached to the outer side face of the first fixing piece. According to the invention, the electrolysis assembly can be detached, and the electrolysis efficiency is improved.