112results about How to "Affect processing efficiency" patented technology

The invention discloses a business rule engine implementing method and system, and belongs to the technical field of computer applications. The method includes the steps: monitoring operating of a special web platform, determining newly received events, and performing matching operation on the newly received events and rule conditions in business rules according to each business rule in a business rule base; determining the rule conditions matched with the newly received events, and performing multi-process execution on rule actions corresponding to the rule conditions. The invention further discloses a business rule engine implementing system. According to the business rule engine implementing method and system, the response time implementing a business rule engine can be shortened.

The embodiment of the invention provides a data processing method and device, and relates to the technical field of big data, and the method comprises the steps: obtaining first file data which is user behavior log data; reading a segmentation rule of the first file data, wherein the segmentation rule is at least one of fixed-part segmentation, fixed-capacity segmentation and fixed-line segmentation; segmenting the first file data according to a segmentation rule to obtain a plurality of sub-files, each sub-file comprising at least one piece of user behavior log data; writing the plurality ofsub-files into a target database, wherein each sub-file is provided with a time period identifier; and screening the target database according to a preset screening condition, obtaining user behaviorlog data conforming to the screening condition, wherein the screening condition comprises any one of user information, time period information and user behavior groups. According to the technical scheme provided by the embodiment of the invention, the problem of low user behavior log file processing efficiency in the prior art can be solved.

The embodiment of the invention provides a virtual network function management method and device and a network function virtualization system. The method comprises the steps of obtaining key performance indicators of each host in a host cluster; generating a management policy according to the key performance indicators of each host and a preset load balancing policy; and managing virtual network functions in each host according to the generated management policy. The network function virtualization resource balanced distribution is realized, the processing efficiency of business is prevented from being influenced due to excessive high operation load of partial hosts, a utilization rate of virtual network function resources is improved, and the network function virtualization high availability and stability are improved.

The invention relates to a gluing processing method for wooden furniture decorative plates. A bottom plate, a conveying belt and a gluing device are included, the conveying belt is installed in the middle of the upper end of the bottom plate, check blocks are evenly installed on the conveying belt, a base plate is arranged between the adjacent check blocks, the gluing device is arranged above theconveying belt, and the lower end of the gluing device is installed on the bottom plate. According to the gluing processing method, the problems that when existing equipment conducts gluing machiningon decorative plates, manual gluing is usually conducted by manpower, the manual gluing effect is poor, smearing is uneven, the processing efficiency of the decorative plates is affected, when the existing equipment conducts attaching processing on the decorative plates, the adhesive force between glue and a base plate is small, the phenomenon of glue failures is prone to happening to attached decorative laminate plates, and consequently the subsequent use effect of the decorative plates is influenced can be solved.

The invention relates to the technical field of machining of petroleum machine parts, in particular to a burr removing device for a formed rubber sealing ring of a petroleum machine. The burr removing device comprises a base, a fixing unit and a grinding unit, wherein an annular groove is formed in the upper end of the base, the fixing unit is arranged in the annular groove, and the grinding unit is arranged on the fixing unit. The burr removing device can solve the following problems existing when burrs of rubber sealing rings are removed: most of traditional rubber sealing rings are manually trimmed, and workers cannot effectively fix the rubber sealing rings, so that the machining efficiency is influenced; existing freezing trimming equipment cannot effectively remove small burrs on the surface of a rubber sealing ring, thereby having limitation; the rubber sealing ring can be clamped and fixed in multiple directions, and therefore the stability of the rubber sealing ring can be improved; and according to the burr removing device, circumferential grinding treatment can be conducted on the rubber sealing ring through the grinding unit, chippings generated by grinding can be recycled, and resource waste can be avoided.

The invention relates to the technical field of corn grinding, and discloses a corn crushing and grinding device. The device comprises a shell, a feeding hopper, a quantifying assembly, a crushing assembly, a grinding assembly, an opening and closing assembly, a screening assembly, a conveying assembly, a workbench and a loading box, wherein the shell is arranged at the top end of the workbench, the feeding hopper is arranged at the top end of the shell, the quantifying assembly is arranged at the top end of the shell, the crushing assembly is arranged inside the shell, the grinding assembly is arranged in the shell, the opening and closing assembly is arranged below the crushing assembly and located beside the grinding assembly, the screening assembly is arranged below the opening and closing assembly, the conveying assembly is arranged at the top end of the workbench, the workbench is arranged at the lower end of the shell and the loading box is arranged in the shell. By means of thedevice, the situation that the corn processing efficiency is affected due to the fact that a feeding port is prone to being blocked when too much corn is poured into during feeding, and the corn grinding quality is affected due to the fact that existing equipment does not grind corn thoroughly during corn grinding is avoided.

The invention discloses a data monitoring alarm method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring source data, and transmitting the source data to a Kafka component for decoupling; performing scene classification on the source data, and determining a scene type corresponding to the source data decoupled by the Kafka component; performing format translation on the source data corresponding to the scene type by adopting format translation logic corresponding to the scene type to obtain standard index data; acquiring monitoring index data corresponding to the scene type; performing anomaly monitoring on the standard index data and the monitoring index data corresponding to the scene type to obtain an alarm monitoring result; and if the alarm monitoring result is that alarm is needed, forming a target alarm message, and sending the target alarm message to a service terminal by adopting alarm notification logic corresponding to the scene type. The method can effectively improve the processing efficiency of the data monitoring alarm, and guarantees the timely processing of abnormal conditions.

The embodiment of the invention discloses a fire extinguishing system fire handling method and device based on a block chain. The technical scheme provided by the embodiment of the invention includesthe steps that whether a fire occurs is judged by inputting fire monitoring data into the fire monitoring nodes; if it is judged that a fire occurs, the fire monitoring data is sent to a fire researchand judgment node; the fire research and judgment node compares a preset fire level judgment standard based on the fire monitoring data, determines corresponding fire behavior level information, andsends the fire monitoring data and the corresponding fire level information to a task allocation node; and a task allocation node generates a corresponding fire extinguishing task based on the fire monitoring data and the corresponding fire level information, and issues the fire extinguishing task to the emergency rescue node; and the emergency rescue node drives the corresponding fire extinguishing operation execution unit to perform fire extinguishing rescue based on the fire extinguishing task, and stores the corresponding fire extinguishing rescue data in real time. By adopting the technical means, the stability of the system and the timeliness of fire handling are guaranteed.

The invention relates to a sound absorption gypsum board positional punching machining machine and a machining method. The sound absorption gypsum board positional punching machining machine comprisesa supporting frame, a collecting device and a punching device. The supporting frame is of a U-shaped structure, and the collecting device is mounted at the lower end in the supporting frame. The punching device is arranged above the collecting device and mounted on the supporting frame. According to the sound absorption gypsum board positional punching machining machine and the machining method,the problems that when a gypsum board is punched through existing equipment, a large amount of gypsum dust is usually attached to the outer surface of a punching needle, the gypsum dust cannot be fastremoved, and consequently the punching precision of the gypsum board is influenced by the gypsum dust, and environmental pollution is likely to be caused; and meanwhile when the gypsum board is punched, punching materials generated during punching cannot be fast discharged, the gypsum dust is inconvenient to collect, and the machining efficiency of the gypsum board is influenced can be solved.

The invention discloses crushing and screening equipment for wheat malt flour processing. Wheat malts are grinded through an upper grinding plate and a lower grinding plate; grinded flour is fed in acleaning box for cleaning through a guide box; through equipment of the guide box, the screening of the wheat malt flour after crushing can be realized; an electric push rod, a support transverse plate and a dredging column are arranged in the guide box; the dredging column can be used for guiding out the wheat malt flour blocked in screening holes, so that the smooth guidance of the screening holes is achieved, and the influence on the processing efficiency of the wheat malt flour by blockage of the screening holes is prevented. The wheat malts screened from the guide box are conveyed into the cleaning box through a guide pipe, so that the cleaning of the wheat malts can be realized, dust particles are prevented from mixing in the wheat malts, and the quality of wheat malt flour processing finished products can be effectively improved; the wheat crushing, screening and cleaning are integrated, so that the wheat processing production efficiency can be effectively improved, and the production cost can be reduced; and the equipment is simple in operation and convenient for people to use.

The invention relates to the technical field of electronic machining, in particular to a clamping tool for producing and welding a computer component. The clamping tool comprises a supporting mechanism and a clamping mechanism, wherein the supporting mechanism comprises a bottom plate and cylinders, and the top surface of the bottom plate is sequentially, symmetrically and fixedly connected with two first rotating bases and two cylinders with the respective of the vertical central plane of the bottom plate. According to the clamping tool for producing and welding the computer component, one ends of pressing plates penetrate through arc-shaped notches, the bottom surfaces of the pressing plates are fixedly connected with one ends of reset springs, the other ends of the reset springs are fixedly connected with the bottom surfaces of inner cavities of the cylinders, the other ends of the pressing plates are fixedly connected with convex blocks, when sliding columns move downwards and makecontact with the pressing plates, the convex blocks make contact with the middle of the bottom surface of a circuit board, the circuit board can be placed stabler, when the circuit board needs to beturned over after the sliding columns ascend, the convex blocks move downwards into the bottom plate, and therefore the situation that the long sides of the circuit board abut against the convex blocks in a rotating process due to the fact that the width of the circuit board is larger is avoided, and safe and high-quality machining of the circuit board is guaranteed.

The invention discloses a building waste processing device. The building waste processing device comprises a base, wherein universal wheels are arranged at the lower end of the base, a bracket is connected to the left side of the upper end of the base, a processing tank is connected to the right end of the bracket, a first processing board and a second processing board are sequentially inserted into the upper part in the processing tank from top to bottom, and hangers are connected to the upper ends of the first processing board and the second processing board; an electromagnet is arranged onthe left side wall in the middle of the processing tank, an observation window and a driving motor are respectively arranged at the upper part and middle of the front end surface of the processing tank, a third crushing shaft is connected to an output shaft of the driving motor, and a crushing roll is connected to the other end of the third crushing shaft; and a first motor and a second motor aresequentially connected to the right side wall of the lower part of the processing tank from top to bottom, a first crushing shaft and a second crushing shaft are respectively connected to output shafts of the first motor and the second motor, and crushing knifes are connected to the first crushing shaft and the second crushing shaft. The building waste processing device has the advantage of convenience in movement, good processing effect, long service life, high processing efficiency and wide application range, and the classified processing is realized.

The invention discloses a waste gas and wastewater treatment device which comprises a wastewater treatment box, a waste gas treatment box and an air compressor, wherein a first waste gas pipe is fixedon one side of the top end of the wastewater treatment box; the waste gas treatment box and the wastewater treatment box are connected through the first waste gas pipe; a first waste liquid pipe is arranged on one side of the bottom of the wastewater treatment box; an adsorption liquid pipe is arranged on one side of the wastewater treatment box; and an air pressure pipe is arranged on the top end of one side close to the adsorption liquid pipe of the wastewater treatment box. The air compressor is connected with the wastewater treatment box through an air compression pipe, the middle part ofthe top end of the wastewater treatment box is provided with an air inlet pipe, and the inner side of the wastewater treatment box is fixed with a baffle. The waste gas and wastewater treatment device pretreats waste gas, so that the treatment effect of the waste gas is better, the mixing of wastewater and an adsorption liquid can be accelerated, the treatment efficiency is improved, and the wastewater treatment efficiency is prevented from being influenced by the change of reaction temperature.

The invention discloses a support machine for pipeline repair. The support machine comprises a support base; support legs are arranged at the top of the support base; support columns are fixedly connected between two ends of the support legs; both two ends of the support columns are fixedly connected with spacing disks; the surfaces of the support columns are glidingly sleeved by sliding sleeves;the parts, located at the bottoms of the sliding sleeves, of the support columns are sleeved by first springs; both the tops of one ends of the sliding sleeves and the bottoms of the other ends of thesliding sleeves are fixedly connected with T-shaped rods; one ends of the T-shaped rods penetrate through the spacing disks; the surfaces of the T-shaped rods are glidingly sleeved by second springs;a support band is connected between the two sliding sleeves; the inner parts of the sliding sleeves are hollow; the inner parts of the sliding sleeves are glidingly connected with first sliding blocks; and one ends of the first sliding blocks are fixedly connected with extrusion rods. According to the support machine, the support band and an elastic pressing plate are arranged, so that benefit isbrought to compress and support pipelines, and the pipelines are prevented from rotating on the surface of the support band in the machining process so as to influence the pipeline machining efficiency.

The invention belongs to the technical field of wastewater treatment equipment, and particularly relates to wastewater treatment equipment for heavy metal processing. The wastewater treatment equipment comprises a tank body, wherein a hollow tube is arranged at the central position of the tank body and is internally provided with a motor-driven rotating shaft; a first packing auger and a second packing auger are connected to the rotating shaft; the rotating direction of the first packing auger is opposite to that of the second packing auger; the second packing auger is provided with a second filter hole; a first biological filtering membrane is arranged in the second filter hole; a filtering plate, a separation board and a plurality of metal ion filtering modules are arranged on the hollowtube; the metal ion filtering modules are communicated with the hollow tube. According to the wastewater treatment equipment disclosed by the invention, large-grained metal impurities in wastewater are filtered and discharged by the filtering plate, so that the influence of the large-grained impurities on wastewater treatment efficiency is avoided; the wastewater subjected to large-grained impurity removal enters the hollow tube, is filtered by a second biological filtering membrane along with the rotation of the second packing auger and then enters the plurality of metal ion filtering modules; meanwhile, the wastewater is filtered, so that the treatment efficiency of the wastewater is improved.

The invention discloses a green building sewage treatment device and a use method. The device comprises a box body, a water inlet pipe communicates with the center of the top of the inner cavity of the box body, a first filter plate is fixedly connected to the top of the inner cavity of the box body, first through pipes communicate with the tops of the two sides of the inner cavity of the box body, and first collecting frames are fixedly connected to the tops of the two sides of the box body. The device is provided with a frame body, a turbine, a drainage pipe, a second feeding box body, an electric telescopic rod, a push rod, a driving gear, a motor, a first collection frame, an infrared sensor, a first filter plate, a first through pipe, a driven gear, a movable frame, a through groove,a second filter plate, a conveying pipe, a first feeding box body, a second through pipe and a second collection frame for cooperative use; the problems that an existing sewage treatment device is poor in treatment efficiency, impurities generated in the treatment process cannot be conveniently collected, secondary pollution is caused, and the environmental protection property of the sewage treatment device is reduced are solved.

The invention discloses a rotary cutting tool. The rotary cutting tool includes a pedestal, and the top of the pedestal is fixed with a body. The central position on the right side of the body is fixed with a bearing, and the inner ring of the bearing is fixed with a connecting rod. The right side of the connecting rod is welded with a connecting block which is provided with a cavity therein, theinner right side of the cavity is provided with a clamp. The rotary cutting tool drives a first screw to move a block by rotating a rotating ring, so as to cause the block to squeeze and move the clamp. Therefore, the tool is convenient for fixing a work piece by the clamp effectively. At the same time, the work piece is prevented from being fixed unstably, which affects the efficiency of work piece processing. The processing efficiency of the rotary cutting tool is greatly enhanced. A second screw is driven to push the knife pedestal to move the knife pedestal right to the clamp by rotating ahandle. Therefore, the tool is convenient for cutting the work piece on the clamp effectively, and also increases the precision and efficiency of cutting the work piece.

The invention discloses a municipal wastewater treatment device and method. The municipal wastewater treatment device comprises a tank body; the tank body is internally provided with a first water delivery pipe, a second water delivery pipe, a purification tank and a sedimentation tank; two ends of the first water delivery pipe are respectively connected with a water inlet pipe and the sedimentation tank; the first water delivery pipe is provided with a first wastewater interception device; an impurity grabbing mechanism is arranged above the sedimentation tank; a transportation device is arranged between the impurity grabbing mechanism and the sedimentation tank; two ends of the second water delivery pipe are respectively connected with the sedimentation tank and the purification tank; and the water inlet end of the second water delivery pipe is provided with a second wastewater interception device. The wastewater treatment method comprises the steps: mounting the pipes; mounting thefirst wastewater interception device; mounting the transportation device; mounting the impurity grabbing mechanism; mounting the second wastewater interception device; and treating wastewater. The wastewater treatment method is simple; and the wastewater treatment device is integrated into the tank body, so that not only can the occupied space be reduced, but also the cost can be reduced, and thewastewater treatment device is simple and convenient to maintain and suitable for treating municipal wastewater and also reducing the wastewater treatment pressure of a municipal pipe network.

The invention provides a high-efficiency internal spraying type flotation machine, and the machine comprises a stirring barrel, wherein the top end of the stirring barrel is provided with an opening, the opening end of the stirring barrel is provided with at least one concentrate discharging port, and the bottom end of the stirring barrel is provided with a tailing discharging port; the discharge pipe is fixedly connected with the tailing discharge hole; the concentrate driving wheel is rotationally arranged in the stirring barrel, the stirring barrel is provided with a supporting part matched with the driving column, the driving column penetrates through the supporting part and is fixedly connected with an end plate, and a first bearing is arranged between the end plate and the supporting part; the driving motor drives the concentrate driving wheel to rotate; and the feeding assembly is matched with the concentrate driving wheel to drive the concentrate to be discharged from the concentrate discharging opening. Through cooperation of the baffle assembly and the discharging pipe, disassembly and inspection are facilitated, the cleaning difficulty of the valve is reduced, the situation that the overall machining efficiency of equipment is affected by valve blockage is reduced, the maintenance cost is reduced, meanwhile, the feeding efficiency is improved through cooperation of the driving motor and the feeding assembly, comprehensive adsorption in the mineral flotation process is achieved, and the overall working efficiency of the equipment is improved.

The invention discloses an efficient precipitation reaction tank for sewage treatment. The efficient precipitation reaction tank comprises a tank body, wherein a transverse plate is arranged in and slidably connected with the tank body; a sliding plug cavity is formed in the transverse plate; two vertical plates are symmetrically connected to the upper end of the transverse plate in a sliding mode; a plurality of stirring rods are rotatably connected to the opposite side walls of the two vertical plates; a hollow plate communicating with the inner wall of the sliding plug cavity is fixedly connected to the upper end of the transverse plate; and a plurality of expansion pipes are symmetrically connected to the side wall of the hollow plate. According to the invention, a current generated ona piezoelectric ceramic intermittently supplies power to a conductive spring, so the conductive spring continuously stretches out and draws back to drive magnetic sliding plugs to slide back and forth on the inner wall of the sliding plug cavity, and thus, the vertical plates are driven by permanent magnets to slide back and forth at the upper end of the transverse plate so as to stir sludge on the transverse plate; when the two magnetic sliding plugs slide back and forth on the inner wall of the sliding plug cavity, the expansion pipes intermittently stretch out and draw back, so the stirring rods continuously rotate up and down to stir the sludge, and the mixing of the sludge and sewage is accelerated.

The invention relates to the technical field of machining and manufacturing of small rollers and roller sleeves, and relates to a portable small quenching device used for conducting spray quenching heat treatment outdoors or in a temporary field after the small rollers and the roller sleeves are roughly turned and formed, and a corresponding heat treatment method using the device. The quenching treatment device and the heat treatment method are complete in system, complete in function, convenient and reliable to operate, small in capital investment and quick in effect, and the problems that anexisting plant space is narrow and an existing place is endowed with multiple purposes can be solved; or the heat treatment operation is conducted in the open air and outdoors, under the condition that facilities, such as a quenching device and a quenching pool, are not fixed, all components can be combined on an irregular bottom plate, operation is achieved through a crown block or a crane withthe weight being 5 tons or above, only needed quenching liquid or gas needs to be prepared in advance, and through switching of the quenching device, the small rollers or the roller sleeves are rotated on the quenching device at a constant speed, and therefore any combined quenching mode integrating liquid, wind and air can be met, and the quenching quality of the small rollers or the roller sleeves is ensured.

The application discloses electronic equipment, a display system, an integrated control device and a safety verification method thereof. The integrated control device comprises a display unit which isused for providing display drive signals to the display device; a touch control unit which is used for receiving induction signals from a touch control sensor and converting the induction signals into touch induction data; a storage unit which is used for storing verification reference information; a processor which is used for controlling the display unit and the touch control unit and extracting safety verification information from the touch induction data according to a safety verification request when the safety verification request is received, and performing safety verification and outputting verification results according to the verification reference information in the safety verification information and the storage unit. The integrated control device combines the functions of display driver, touch driver, and security verification to improve security and save system resources.

The invention relates to the technical field of meat products, and discloses a cutting device for meat product processing. The cutting device comprises a feeding assembly, a cleaning assembly, a guiding assembly, a conveying assembly, two fixing assemblies, a cutting assembly and an ultraviolet sterilization box, wherein the cleaning assembly is arranged on the feeding assembly, and the guiding assembly is arranged below the feeding assembly; and the conveying assembly is arranged on one side of the guide assembly, the two fixing assemblies are arranged at the top end of the conveying assemblyand located on one side of the guide assembly, the cutting assembly is arranged on the conveying assembly and located above the fixing assemblies, and the ultraviolet sterilization box is arranged atthe top end of the conveying assembly. By means of the feeding assembly and the cutting assembly which are arranged, the problems that the efficiency is low during manual cutting, the safety coefficient is low due to manual pushing during machine cutting, and personnel are prone to being hurt can be solved.

The invention relates to the technical field of sewage treatment equipment, and discloses intelligently-adjusted fixed-point scum scraping equipment for sewage. The equipment comprises a frame body, wherein the left end and the right end of the frame body are fixedly connected with chain wheel transmission, the inner walls of the left end and the right end of the frame body are fixedly connected with limiting grooves, first movable blocks are arranged in and movably connected with the limiting grooves, resistance belts are fixedly connected to the middle portions of the first movable blocks, first rotating shafts are rotatably connected to the bottoms of the first movable blocks, and a rotating frame is fixedly connected to the outer portions of the first rotating shafts. According to theintelligently-adjusted fixed-point scum scraping equipment for sewage, the depth of sewage and the thickness of scum are fed back through a second floating body and a first floating body, the scrapingposition and range of scraping plates are intelligently adjusted according to the sewage depth and the scum thickness, scum scraping efficiency is improved, and the situations that sewage treatment efficiency and multi-branch fixed-point scum scraping effect are affected by time waste caused by manual measurement is avoided and that a scum scraping operation is influenced since a single scrapingplate is damaged due to non-uniform stress are aovided.

The invention relates to a machining forming machine and a machining method for a metal connecting tube of an automobile air conditioner. The machining forming method comprises a base, a supporting unit and a polishing unit, wherein the supporting unit is arranged at the upper end of the base, and the polishing unit is installed in the supporting unit. According to the invention, the following problems can be solved: firstly, when the metal connecting tubes are formed and processed at present, the metal connecting tubes are mostly grabbed by a manipulator in sequence, and then the metal connecting tubes are processed in sequence, so that batch processing cannot be realized, the workload is increased, and the processing efficiency is influenced; secondly, when a common metal connecting tube is machined, the metal connecting tube is mostly attached to a grinding belt through the manipulator, the common grinding belt is mostly used for grinding one position of the outer wall of the metal connecting tube, and therefore, the the grinding efficiency is affected when the manipulator needs to drive the metal connecting tube to correspondingly rotate and move; and the adopted manipulator is complex in structure and high in purchase cost.

The invention relates to the technical field of sewage treatment and discloses a skid-mounted pressure-testing sewage treatment equipment. The skid-mounted pressure-testing sewage treatment equipment comprises a power device, a coarse filtering device and a fine filtering device which are connected in sequence through pipelines; the power device comprises a circulating pump; a water inlet of the circulating pump is communicated with a water outlet of a pressure testing sewage pond; the coarse filtering device comprises a swirling cylinder; a water inlet of the coarse filtering device is communicated with a water outlet of the power device; a water outlet of the coarse filtering device is connected with a water drain pipe; a direct flushing control valve is mounted on the water drain pipe; a water inlet of the fine filtering device is communicated with a water drain pipe at the front end of the direct flushing control valve; a water outlet of the fine filtering device is communicated with a water drain pipe at the rear end of the direct flushing control valve; the fine filtering device comprises a fine filter; a valve is respectively mounted between the water inlet and the water drain pipe of the fine filtering device as well as a water drain opening and the water drain pipe of the fine filtering device. The skid-mounted pressure-testing sewage treatment equipment disclosed by the invention has the advantages of simple structure, high integration level, convenience in mounting and transferring, flexibility and high efficiency; sewage can be treated to different extents on the same equipment.

The invention relates to the technical field of waste gas purification, and discloses an automatic cleaning device, which comprises a UV photolysis case, wherein a PLC electric cabinet is movably connected to the left side of the UV photolysis case, a rectifier is fixedly installed on the inner wall of the UV photolysis case, a UV lamp tube is fixedly installed on the back face of the rectifier, aDN25 stainless steel water pipe is fixedly installed at the top end of the UV photolysis case, and an electromagnetic valve is fixedly installed on the inner wall of the DN25 stainless steel water pipe. According to the invention, a rectifier and a UV lamp tube are used in cooperation, when waste gas enters an inner cavity of a UV photolysis case, the waste gas makes contact with the UV lamp tube, the waste gas is degraded and converted into low-molecular-weight compounds, water and carbon dioxide, and purification is completed; and the opening time of an electromagnetic valve can be set through a PLC electric cabinet, so that the effect of cleaning the UV lamp tube in time is achieved, and the situation that the UV lamp tube is attached to the UV lamp tube due to stains and dust marks, the UV lamp tube is polymerized at high temperature to form permanent residues, light rays are seriously affected, and accordingly the waste gas treatment efficiency is affected is prevented.

The invention discloses an environment-friendly system for comprehensively treating sewage and wastewater. The system comprises a water collection device, a first storage device, a purification device, a second storage device, a detection device and a third storage device, wherein the water collection device, the first storage device, the purification device and the second storage device are connected by pipelines in sequence; the second storage device is connected with the third storage device and the purification device respectively via three-way valves; the detection device is installed at the front end of one three-way valve; the water collection device comprises a filter screen, a water diversion pipeline and a water flow control valve; the first storage device comprises a plurality of water storage tanks, an overflow opening, a drain valve and a blow-down valve; and the purification device comprises a filter tank, a flocculating settling tank, an activated carbon treatment tank and a sterilization tank. The sewage and wastewater treatment system provided by the invention occupies small space, is convenient and fast in the treatment process, has good treatment effects, high efficiency and high resource utilization rate, is low in cost, ensures high water quality after treatment, is economical and environmentally friendly and has a wide range of application.

The invention discloses an efficient treatment system and an efficient treatment method for electroplating wastewater. The treatment system comprises at least one degradation sedimentation basin, an ion exchange pool, a biological treatment tank, a sedimentation tank and a primary activated carbon filter, wherein wastewater in the degradation sedimentation basin is treated by Fenton reaction and coagulating sedimentation; the ion exchange pool is connected with the degradation sedimentation basin and is used for treating effluent treated by the degradation sedimentation basin through ion exchange resin in the ion exchange pool; the biological treatment tank is connected with the ion exchange pool and is used for treating effluent treated by the ion exchange pool through aerobic sludge in the biological treatment tank; the sedimentation tank is connected with the biological treatment tank; the primary activated carbon filter is connected with the sedimentation tank. According to the scheme, the degradation sedimentation basin carries out Fenton treatment for improving the biodegradability of electroplating wastewater, so that organic matters in the wastewater can be removed by a biological treatment technology, and further COD, total phosphorus, ammonia nitrogen, total nitrogen and the like reach emission indexes; meanwhile, by combining with an ion exchange method, metal ions,in particular to heavy metal ions in the wastewater are effectively removed, so that the contents of the heavy metals reach the emission indexes.