116results about How to "Realize automatic discharge" patented technology

The invention discloses a centrifugal precipitation device suitable for sewage treatment, relates to the technical field of sewage centrifugal precipitation, and is used for solving the problems that automatic adjustment and deslagging cannot be performed according to the load condition of a centrifugal mechanism, and the service life of equipment is shortened due to long-time load work of the centrifugal mechanism. The rotating speed of the rotating shaft is adjusted through the electric control box, the height of the balance weight ball connected with the rotating arm is adjusted through the rotating speed adjustment of the rotating shaft, a baffle on the sleeve completes locking of the filter cylinder and abutting against the bottom of the filter cylinder, rotation assistance is carried out, and sliding of the sleeve can push a blocking piece in a drainage cavity to move; sewage which continuously inflows enters the bottom of the filter cartridge, centrifugal filtration work of the sewage is completed in the rotating process of the filter cartridge, when the filtering rate of the filter cartridge is reduced, the baffle is automatically pressed down by utilizing the weight of the sewage, automatic discharge of precipitated sewage is achieved, finally, the electric push rod is started through the electric control box, the scraping rod is pushed in, and cleaning of the inner wall of the filter cartridge is completed.

The invention provides a floating object removing device for sewage treatment equipment, and relates to the technical field of sewage treatment, the floating object removing device comprises a sewage treatment equipment shell; the floating object removing mechanism is mounted on the sewage treatment equipment shell; the multifunctional mechanism is mounted at the bottom of the floating object removing mechanism; the number of the connecting mechanisms is two, and the two connecting mechanisms are mounted on the sewage treatment equipment shell; the number of the collecting mechanisms is two, and the two collecting mechanisms are installed on the left side and the right side of the sewage treatment equipment shell and further connected with the two connecting mechanisms; solid floating objects in sewage and liquid floating objects such as oil at the top of the sewage can be conveniently separated in advance and enter the floating object removing cover, and automatic removing of the liquid floating objects is achieved; the problem that solid floaters and liquid floaters generally need to be cleaned by two groups of structures, and the solid floaters and the liquid floaters cannot be cleaned at the same time by one group of structures is solved.

The invention provides a sectional type spiral oil press which comprises a pressing device, a stirring pot, a cake guide device and a gearbox, the stirring pot is installed at the top of the pressing device, the stirring pot and the pressing device are respectively communicated with a first conveying port for conveying oil, and the cake guide device is located on one side of the pressing device. The squeezing device and the cake guide device are respectively communicated with second conveying ports for conveying material cakes, and the gear box is located at one end of the squeezing device and drives the squeezing device, the stirring pot and the cake guide device to move simultaneously; the pressing device comprises a machine tail installed on the gearbox, a plurality of pressing cages located at the end, away from the gearbox, of the machine tail and a machine head for tightly fixing the pressing cages to the machine tail, and pressing screws rotating in the machine head, the pressing cages and the machine tail are arranged on the machine head, the pressing cages and the machine tail in a penetrating mode. According to the sectional type spiral oil press, the gear box drives the pressing device, the stirring pot and the cake guiding device to move at the same time, synchronous operation of all the devices is achieved, and the automation degree and the production efficiency are remarkably improved.

The utility model discloses a tunnel type oven for producing shredded bread, which belongs to the technical field of bread production and comprises an oven body, a feed port is arranged at one end of the oven body, a discharge port is arranged at the other end of the oven body, a plurality of transfer components are rotatably arranged in the oven body, and each transfer component comprises a rotating shaft. The two ends of the rotating shaft are rotationally connected with the two side walls of the oven body respectively, a supporting plate is fixed to one side of the rotating shaft, the rectangular box body corresponds to the supporting plate in the oven body, one end of the rotating shaft penetrates through the corresponding side wall of the oven body and is fixedly provided with a gear, and the rotating shaft is sleeved with a torsional spring. According to the tunnel type oven, the motor is started to control the rack to move to correspond to the gear corresponding to the supporting plate to be turned over, the electric telescopic rod is started to control the rack to be meshed with the corresponding gear, the motor is started to control the supporting plate to turn over towards the side close to the discharging port, and hand-torn bread on the supporting plate is conveyed to the adjacent supporting plate; and the hand-torn bread can be turned over in the transmission process.

The invention relates to the technical field of hot-pressing and upsetting, and provides a continuous hot-pressing and upsetting machine tool and a process, the continuous hot-pressing and upsetting machine tool comprises an upper die holder and a lower die holder, the lower die holder is provided with a mounting hole and a storage tank, the continuous hot-pressing and upsetting machine tool further comprises a lower die, the lower die is slidably arranged in the mounting hole, and the bottom of the lower die is provided with a through hole; the upper die is arranged on the upper die base, and the upper die and the lower die are correspondingly arranged; the ejector rod is arranged in the through hole in a sliding manner, and the through hole communicates with the mounting hole; the air inlet pipe is arranged on the lower die, one end of the air inlet pipe communicates with the bottom of the mounting hole, the other end of the air inlet pipe is externally connected with a compressed air source, and after the lower die base moves downwards, air in the mounting hole pushes the ejector rod to move upwards. By means of the technical scheme, the problems that in the prior art, a traditional forging mode is low in production efficiency, and precision is difficult to control are solved.

The invention discloses a gear piece deburring device which comprises a machine base. The conveying mechanism comprises a rotating disc, a plurality of fixing parts and a tooth template, the rotating disc is rotationally arranged on the machine base, the fixing parts are circumferentially arranged on the rotating disc, each fixing part comprises a pin shaft, the pin shafts are arranged on the rotating disc and used for installing gear pieces, the tooth template is arranged on one side of the fixing parts, the tooth template is provided with a tooth part, and the tooth part and the rotating disc are coaxial; the tooth part can be in meshed connection with the gear piece, so that the gear piece rotates around the pin shaft; the grinding mechanism comprises an abrasive belt, and the abrasive belt is arranged above the tooth template; the discharging mechanism comprises a material ejecting assembly and a discharging track, the material ejecting assembly comprises a mounting base and an end face cam, the mounting base is slidably arranged on the rotating disc, a plurality of ejector rods are circumferentially arranged on the mounting base with a pin shaft as the circle center, the ejector rods penetrate through the rotating disc, the end face cam is arranged below the rotating disc, and the discharging track is arranged above the rotating disc. The discharging track is matched with the end face cam, and the mounting base can be in contact connection with the end face cam.

The invention belongs to the technical field of sour soup storage, and discloses a storage fermentation tank which comprises a fermentation tank assembly, a rack is fixedly mounted at the right end of the outer side face of the fermentation tank assembly, a gas quantifying assembly is fixedly sleeved with the rack, and the top end of the gas quantifying assembly communicates with the right side of the fermentation tank assembly; a feeding control assembly is mounted at the position, close to the bottom end, of an inner cavity of the fermentation tank assembly, and a three-way valve is fixedly communicated with the position, close to the top end, of the right side of the gas quantifying assembly. Material injection can be carried out under the action of pressure, meanwhile, sealing can be automatically achieved when material injection is stopped, automatic rising of the movable bottom plate can be automatically achieved when materials are injected and discharged, the distance between the bottom end of the device and the feeding position is reduced, feeding and discharging of the device are easy, and the production efficiency is improved. Meanwhile, accumulation of sour soup at the bottom end can be reduced through vertical displacement of the movable bottom plate, the adhesion phenomenon caused by accumulation is avoided, and the storage effect and the feeding and discharging efficiency are improved.

The invention provides a spraying disc for PCB development, and relates to the field of PCB processing, the spraying disc comprises a supporting seat, a mounting rack arranged on the supporting seat, a hollow plate arranged on the mounting rack, a nozzle arranged on the hollow plate, a fixing mechanism arranged on the supporting seat, and a wiping mechanism arranged on the supporting seat; and the fixing mechanism comprises a connecting rod arranged on the mounting frame and a fixing plate arranged on the connecting rod. In order to solve the problem that in the prior art, when a PCB is machined, liquid is likely to be accumulated on the surface of the PCB, and the accuracy of a circuit pattern is affected, the fixing mechanism and the wiping mechanism are arranged, so that the PCB can be conveniently wiped; according to the PCB machining device, accumulated liquid generated during PCB machining can be thoroughly discharged, the problem that in the prior art, liquid medicine on the surface of a PCB is not evenly distributed is solved through the arranged fixing mechanism and the arranged wiping mechanism, and the problem of manual discharging in the prior art is solved through the arranged fixing mechanism and the arranged wiping mechanism.

The utility model discloses papermaking wastewater treatment equipment, which belongs to the technical field of papermaking wastewater treatment and comprises a treatment tank and a wastewater treatment mechanism positioned on the treatment tank, one side of the top wall of the treatment tank is fixedly connected with a feeding pipe, four corners of the top wall of the treatment tank are welded with support columns, and the four support columns are welded with a lifting frame together. The wastewater treatment mechanism comprises an air cylinder mounted on the ascending frame, a bottom frame connected to the lower part of the air cylinder, a first motor mounted in the bottom frame, a transmission shaft coaxially connected with an output shaft of the first motor, stirring blades mounted on the transmission shaft and a mixing vessel positioned in an inner cavity of the treatment tank; wherein the stirring blades extend into an inner cavity of the mixing vessel to mix and stir wastewater and a flocculating agent, a second motor is horizontally mounted on one side wall of the treatment tank, and inner supporting shafts are rotationally connected to the two sides of the inner cavity of the treatment tank respectively. The papermaking wastewater treatment equipment realizes automatic discharge of solids after wastewater treatment, and avoids the trouble of manual treatment.

The utility model relates to a discharging device, in particular to an automatic discharging device for flue gas purification in rubber production. The utility model provides an automatic flue gas purifying and discharging device for rubber production. A rubber production flue gas purifying and automatic discharging device comprises a filtering frame, the left side of the filtering frame is communicated with a flue gas inlet pipe used for discharging flue gas into the filtering frame, the right side of the filtering frame is communicated with a flue gas outlet pipe, the inner left portion of the filtering frame is evenly connected with six storage plates used for containing activated carbon in a clamped mode, and the activated carbon can absorb harmful substances in the flue gas; seven clamping plates are uniformly clamped at the inner right part of the filtering frame, and filtering cotton plates for filtering dust in smoke are placed in the seven clamping plates. According to the utility model, harmful substances, impurities and dust in flue gas are filtered through the activated carbon and the filter cotton plate, so that the effect of purifying the flue gas can be achieved, the circulation of the flue gas can be accelerated by utilizing the ventilation fan, the purpose of automatic emission is achieved, and a better emission effect is achieved.

The invention discloses a circulating ventilation and airing system for painting parts, relates to the technical field of ventilation and drying, and ensures continuous production of a production line by utilizing seamless joint of a boxing buffer unit and the painting production line. A large number of painting part turnover boxes are stored through the multi-layer temporary storage roller line, and large-scale airing can be achieved. And a connection unit is designed at an outlet of the three-dimensional warehouse, so that the painted component turnover box automatically completes warehouse-out and pours the painted component into a designated position of the next procedure, and automatic discharging of the painted component and butt joint of rear-end equipment are achieved. And automatic production of airing of the painting component can be realized on a production line with higher and higher automation degree. The system can be in seamless butt joint with a coating production line, automatic conveying, airing and discharging of painted parts are achieved, and the automation level of production is improved. The problem of low airing efficiency under natural wind can be solved, the danger caused by drying and heating in the initiating explosive device industry can be solved, and the situation of large-scale continuous production of painting parts can be achieved.

The utility model discloses a printing equipment ink supply structure in the technical field of printing ink supply structure cleaning, aims at solving the cumbersome problem of the operation of cleaning the ink adhered to the surface of the ink groove in the prior art. It comprises an ink supply groove, a driving device and a cleaning mechanism, a groove structure for containing ink is arranged at the upper position of the ink supply groove, a glue taking roller located on the groove is rotatably arranged on the ink supply groove, the inside of the ink supply groove is hollow, and a plurality of liquid outlet holes are arranged on the surface of the groove, a sealing plate is slidably arranged on the side of the ink supply groove, the bottom of the groove is attached to the sealing plate, and a plurality of holes corresponding to the liquid outlet holes are arranged on the sealing plate, the driving device is used for driving the sealing plate to slide and attach to the bottom of the groove of the ink supply groove, and the surface of the groove of the ink supply groove is coated with a Teflon material. The utility model is used for simplifying the cleaning work of the ink groove of the printing machine, can simplify the cleaning work while realizing the effective cleaning of the ink groove, and is favorable for saving water resources.

The invention discloses a hole site detection device for an automobile safety air bag shell. The hole site detection device comprises a bottom plate, a workbench, a clamping mechanism, a positioning column, a lifting mechanism, a driving frame, a sliding table, a hole site detection mechanism and a hole diameter detection mechanism. The workbench is used for placing a workpiece, the position of the workpiece is fixed through the clamping mechanism, the positioning column is matched with a center hole of the workpiece for positioning, and the lifting mechanism controls the positioning column to ascend and descend so as to achieve clamping and discharging. The sliding table is installed on the driving frame and controlled by the driving frame to move left and right, and station switching between the hole site detection mechanism and the hole diameter detection mechanism is achieved. The hole site detection mechanism drives a hole site detection pin to descend to detect the hole site of the workpiece through a second electric telescopic rod, if the hole site is qualified, the hole site detection pin is smoothly inserted, otherwise, a pressure sensor identifies an unqualified signal; the sliding block and the adjusting block are matched with the guide rail and the lead screw to ensure stable movement of the sliding table, the guide plate is used for automatic discharging after detection, and double detection of the hole site and the hole diameter of the workpiece is achieved.

The present invention discloses a grain drying system, which includes a drying room, a drying rack, a loading device and a discharging device. A plurality of drying racks are arranged in the drying room. The drying rack includes a first bracket, a second bracket and a drying body connected between the first bracket and the second bracket. The drying body is a vertical W-shaped structure, and a W-shaped material channel is provided inside the drying body. The upper end of the drying body is provided with a feeding port, and the lower end of the drying body is provided with a discharging port. The loading device is provided with a loading mobile platform and a material output component, and the upper material output component can be transferred above the feeding port of each drying rack through the loading mobile platform. The discharging device is provided with a discharging conveying line body and a material loading component, and the material loading component can be transferred below the discharging port of each drying rack through the discharging conveying line body. The present invention can reduce the site occupation, increase the drying area, and improve the efficiency. It does not require manual spreading and collection, and can realize automatic loading and discharging, effectively ensuring the quality of grains.

The invention belongs to the technical field of ore washing and beneficiation, and particularly relates to a double-groove type automatic ore washing and beneficiation machine and a beneficiation process thereof.The ore washing and beneficiation machine comprises a semi-cylindrical ore washing groove, an auger is rotationally installed in the ore washing groove in the axial direction, and the ore washing and beneficiation machine further comprises a first spraying head, a beneficiation groove and a material receiving sliding table; arc-shaped rods connected with the ore washing tank are fixed to the two sides of the first spray head, the position, away from the first spray head, of the lower wall of the ore washing tank communicates with a feeding sliding way, and the two ore dressing tanks are arranged below the feeding sliding way in an inverted-V shape. The process comprises the steps 1-7, coarse materials are automatically fed, double-groove automatic ore washing and beneficiation are carried out, screening is carried out in three times in the process, and the stirring effect on the coarse ore with tips is achieved. According to the double-groove continuous ore washing and separating device, stirring and screening after coarse ore washing are both considered, the stirring effect on coarse ore with tips is achieved, and clamped coarse ore is automatically discharged in a three-stage gradient mode, so that double-groove continuous ore washing and separating are achieved.

The utility model discloses a kind of automatic powder feeding and flouring device of hot strip production line based on intelligent sensing weight, it is related to food processing technical field, a kind of automatic powder feeding and flouring device of hot strip production line based on the design of intelligent sensing weight, flour is input into storage bin as pretreatment basis, heating drying outer sleeve can dry flour, prevent damp and block, U type side mounting bracket fixed vibrator, vibrator drives to strengthen external circle vibration, auxiliary vertical spring amplifies vibration amplitude, cooperate massive object pretreatment ring-shaped screen, can efficiently screen broken and blocky flour, the screw conveying shaft in the inside of flour input pipeline can continuously and uniformly convey flour to weighing side bin, prevent jam or material breakage, external pump machine liquid input pipeline then stably convey liquid to liquid weighing side bin, weighing main bin integrates flour weighing side bin and liquid weighing side bin, provide stable weighing environment, two side bins are respectively for flour and liquid provide independent weighing space, avoid mutual influence.

The invention relates to the technical field of stamping dies, in particular to a universal punching die for sheet metal part machining. The universal punching die for sheet metal part machining comprises a supporting base, a machining table, supporting columns and a movable table, the machining table with a containing groove formed in the center is fixedly installed on the supporting base, the two supporting columns are symmetrically and fixedly installed on the supporting base, the movable table capable of sliding is arranged between the supporting columns, and the universal punching die further comprises a return spring I and the like. And return springs I are arranged between the movable tables and the supporting columns in a sleeving manner. According to the punching device, the square punching head is arranged in the mounting column, the circular punching head is arranged in the square punching head, then the square punching head and the circular punching head are driven to alternately stretch out of the mounting column through rotation of the tilting rod according to actual use requirements, and therefore rapid replacement of a conventional punching head is achieved, and the punching efficiency of sheet metal parts is improved; and meanwhile, the connecting rod is limited and fixed through the clamping block, so that the stability of the punching head is guaranteed.

The utility model relates to the technical field of galvanized pipe processing, and discloses a cooling device for galvanized pipe processing, which comprises supporting legs, a cooling box is fixedly mounted at the top ends of the supporting legs, and an inclined block is fixedly sleeved at the left end in the cooling box; the cooling mechanism is arranged on the left side of the top end of the cooling box; and the driving mechanism is arranged in the middle of the top end of the cooling box. Through the arrangement of the sliding block, the fan, the air outlet pipe, the driving motor and the rotating rod, after the driving motor is started, the driving shaft can drive the rotating rod to rotate, and due to the fact that the inner surface of the rotating rod is movably connected with the outer surface of the air outlet pipe in a sleeved mode, along with rotation of the rotating rod, the inner wall of the rotating rod can generate thrust on the outer surface of the air outlet pipe; and the air outlet pipe is pushed to drive the fan and the sliding block to move along the inner surface of the sliding groove, so that primary cooling of the galvanized pipe can be achieved, and the galvanized pipe is prevented from being directly immersed in cooling liquid to be deformed.

The utility model discloses a double-layer ceramic soap box which comprises a base, a first soap box body and a second soap box body, the second soap box body is fixedly connected to the top of the base, and the right side of the first soap box body is communicated with the right side of the second soap box body through a water pipe. Sliding grooves are formed in the front sides and the rear sides of the inner walls of the first soap box body and the second soap box body correspondingly, first sliding blocks are slidably connected into the sliding grooves, the two first sliding blocks located in the same soap box body are fixedly connected through a scraping plate, and a first drain outlet is formed in the right side of the bottom of the first soap box body; and a dirt collecting mechanism is mounted at the bottom of the first soap box corresponding to the first drain outlet. The double-layer ceramic perfumed soap box is reasonable in structural design and convenient to use, internal accumulated water can be automatically discharged, meanwhile, when perfumed soap scraps are accumulated on the perfumed soap box after long-term use, the perfumed soap scraps can be scraped and collected, filter hole blockage caused by adhesion is avoided, and the use effect is guaranteed.

The utility model relates to a device of crushing technology field, and disclose a kind of cutting and crushing device for limestone processing, including jaw crusher frame, receiving table and vibrating feeder, the rear end of jaw crusher frame is fixedly installed with receiving table, eccentric shaft is rotatably installed on jaw crusher frame, electromagnetic clutch is installed on eccentric shaft in the right side near, the right end of electromagnetic clutch is provided with main pulley, the upper end of receiving table is rotatably installed with roll shaft in the left and right sides near, conveying belt is installed between the outside of roll shaft, uniformly distributed sieve slot is provided on the inclined plate position of vibrating feeder, irregular baffle is fixedly installed on vibrating feeder in the front end near discharge port.The device can effectively remove soil in limestone, ensure the normal discharging of limestone, and the on-off state of electromagnetic clutch can be controlled to start and stop the conveying belt, which can be used flexibly according to actual conditions and effectively reduce energy consumption.

The invention provides an efficient cooling and fresh-keeping device for lychee fruits, the efficient cooling and fresh-keeping device comprises a cooling box, a conveying mechanism, a draining platform and a transfer mechanism, the transfer mechanism comprises a rotating motor, a roller, a driving wheel, a rotating shaft, a driven wheel, an incomplete gear, a synchronous belt, a rack, a push plate and a spring, and the conveying mechanism conveys the lychee fruits into the cooling box for cooling and fresh keeping; litchi fruits can continuously float forwards in low-temperature water, the rotating roller can press the litchi fruits into the water, finally, the litchi fruits can float to the position between the push plate and the roller, and when the rotating motor drives the roller to rotate, the rotating shaft can be driven to rotate synchronously through the driving wheel, the synchronous belt and the driven wheel. The incomplete gear on the rotating shaft can be periodically meshed with the rack, the rack can drive the push plate to move, the push plate can push the lychee fruits to the side wall of the roller, the roller can drive the lychee fruits to a draining platform to be discharged when rotating, the lychee fruits are prevented from being damaged due to the fact that the lychee fruits are located in low-temperature water for a long time, and the cooling and fresh-keeping efficiency is improved.

The present invention discloses a thread forming device for copper nut processing, comprising a bracket, an automatic clamping seat installed in the bracket, the bracket comprising a fixing frame and a bottom plate fixedly connected together, the automatic clamping seat comprising a workbench, two fixing plates symmetrically fixedly connected between the outer surface of the workbench and the inner surface of the fixing frame, and a waste liquid discharge port at the center of the workbench. The present invention can realize automatic clamping and fixing of copper nuts by driving the automatic clamping seat to move downward by means of a driving mechanism, so the operation is simple and convenient to use, and because a clamping and fixing method is adopted, it can be applicable to the clamping and fixing of nuts of various different models, and with the help of an automatic ejection component, the copper nuts can be automatically ejected in the process of automatically releasing the clamping and fixing of the copper nuts for removal.

The utility model discloses a vegetable prepackaged food dewatering and drying device, which relates to the technical field of vegetable drying, and comprises a main body mechanism, a material pushing mechanism and a hot air mechanism, the hot air mechanism comprises a heating box, a plurality of uniformly distributed heating wires are arranged in the heating box, a cover groove is formed in the upper end opening of the heating box, and an upper cover is hinged in the cover groove; a heating wire in the hot air mechanism is arranged in a heating box with an upper cover, the heating wire can be overhauled only by opening the upper cover, meanwhile, the upper cover can be opened only by shifting two shifting blocks to be close to each other so that two clamping pieces can be moved out of clamping grooves, the upper cover opening operation is simple, operation of workers is facilitated, the device is further provided with a material pushing mechanism, and the material pushing mechanism is convenient to operate. After the vegetables are dried, the pushing mechanism can drive the circular plate to move in the roller, the moving circular plate can push the vegetables in the roller out of the end opening of the roller, and therefore automatic discharging is achieved, the discharging speed is high, manual operation of workers is not needed, and the labor amount of the workers is reduced.

The utility model discloses a kind of discharging hydrophobic devices of steam sterilizer, it is related to steam sterilizer technical field, including steam pipeline, steam pipeline is fixedly installed with hydrophobic valve body, drain outlet is opened in the bottom edge position of hydrophobic valve body, drain outlet is opened in the middle position of the bottom of hydrophobic valve body, sealing mechanism is installed at drain outlet, sealing mechanism includes the mounting bracket fixedly installed at drain outlet, fixedly installed with positioning sleeve on mounting bracket, positioning sleeve is movably installed with telescopic link in, fixedly installed with spring seat on telescopic link, telescopic link is set with reset spring, telescopic link lower end is fixedly installed with sealing plug, and sealing plug is aligned with drain outlet up and down, driving assembly is fixedly installed on the positioning sleeve upper end. The discharging hydrophobic device of the steam sterilizer, by the cooperation of sealing mechanism and driving assembly, can automatically discharge the condensate in steam pipeline, and steam can be prevented from overflowing through drain outlet.

The utility model discloses a cement scaling cleaning device for cement production belongs to cement production equipment technical field, including base, the upper end fixed connection of base has two side plates, is provided with the stirring drum between two side plates, the left and right sides of stirring drum all are through first rotation axis and corresponding side plate swing joint, the right side installation of right side side plate has first motor, cleaning mechanism, the cleaning mechanism includes the annular connecting plate setting below stirring drum, and the upper end of annular connecting plate is with the lower end of base between through a plurality of spring elastic connection. The equipment is to the use problem, sets up the agitating mechanism, and the cooperation first motor drives stirring drum to rotate, can realize the mixing and the discharge of cement material, also set up the cleaning mechanism, can through the slight impact of stirring drum to shake off the cement material and scaling block adhered in stirring drum, reduces the maintenance quantity and maintenance cost.

The utility model relates to kitchen garbage treatment technical field, concretely discloses a kitchen garbage cleaning and impurity removing device, include: box, the top fixedly connected with feed port at the back of box, the top fixedly connected with extruding bin of one side of box inboard wall near feed port, the inside fixedly connected with first hydraulic telescopic link of fixed pipe, the inside bottom wall fixedly connected with first filter screen of extruding bin, the output fixedly connected with first baffle of second hydraulic telescopic link, the bottom of one side of extruding bin is provided with discharge gate, the inside bottom wall fixedly connected with second filter screen of buffer bin, the utility model discloses through the collocation use of first filter screen, extruding bin, cleaning bin, crushing chamber, bubble tube, vibrating motor and second crushing roller, makes kitchen garbage to be able to experience extruding deoiling, washing and crushing collection's process, makes kitchen garbage be cleaned more perfect, and oil water can be collected to the greatest extent when extruding, avoids the spatter of the oil stain in the inside of box, causes the condition of peculiar smell.

The utility model relates to the technical field of part machining equipment, in particular to an automobile part paint spraying device which comprises a box body, a paint spraying mechanism and a part bearing mechanism, the paint spraying mechanism is arranged on the upper portion of the box body, and the paint spraying mechanism comprises a material box, a flow guide pump, a flow guide pipe, a connecting support and a spraying head. The box body is connected with a spraying head on the connecting support through a flow guide pump and a flow guide pipe, a part bearing mechanism is arranged in the box body and comprises a rotating plate, a rotating table, a first driving motor and a brake disc, the rotating plate is connected with a second driving motor through a connecting shaft at the bottom, and the rotating table is arranged on the rotating plate; a brake disc is arranged on the rotating table. The brake disc paint spraying device can meet the paint spraying requirement of a brake disc, uniform spraying is achieved, the opening is effectively closed to prevent oil from overflowing, automatic lifting and transporting equipment is arranged, and the paint spraying efficiency and the product quality are improved.

The utility model discloses a kind of photo frame corner cutting machines of scrap easy to clean, including multiple support legs, a workbench, two scale plates, a moving frame, a driving cylinder, a saw blade, two abutting cylinders and controller, wherein two The support leg side wall is fixedly connected with bottom plate, the workbench upper end is provided with guide chute, the guide chute is equipped with conveying mechanism for conveying scrap, the conveying mechanism includes two rotating shafts rotatingly connected in guide chute inner wall.The utility model is provided with conveying mechanism, scrap in guide chute is automatically conveyed by motor drive conveyor belt, realizes the automatic discharge of scrap, without frequent cleaning by hand, reduce the labor intensity of operator.

This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment testing device, comprising a device body, a motor fixedly installed inside the device body, a sample turntable driven by the output end of the motor, a plurality of sample slots on the surface of the sample turntable, a spring fixedly installed at the bottom of the sample slot by a bracket, a baffle fixedly installed at the lower end of the spring, an outlet at the bottom of the sample slot, the outlet being fitted and connected to the baffle, a cover plate hinged to the surface of the device body, a detection cylinder fixedly installed at the upper end of the cover plate, and by driving the sample turntable with the motor, wastewater samples in multiple sample slots can be automatically and sequentially tested, greatly improving the testing efficiency and reducing the tediousness of manual operation, and is especially suitable for the testing of large batches of samples.

The invention discloses an integrated wave power generation hydraulic energy conversion device and a hydraulic cylinder thereof, and the conversion device comprises a floating mechanism which floats on the sea surface, sleeves the hydraulic cylinder, and is used for driving a hydraulic cylinder piston pull rod fixed on the floating mechanism to move up and down along with the up and down fluctuation of waves; the guide mechanism is fixedly mounted at the top end of the hydraulic cylinder and is used for realizing the vertical movement of the piston pull rod relative to the hydraulic cylinder; the anti-eccentric-wear mechanism is arranged above the guide mechanism and is used for connecting a piston pull rod of the hydraulic cylinder and a cross beam of the floating mechanism, so that the device rotates by a certain angle to counteract transverse force borne by the device, and eccentric wear caused by irregular movement of the floating mechanism is avoided; and the hydraulic cylinder is used for converting the mechanical energy of the oscillating body into pressure energy of hydraulic oil, then the pressure energy is used for driving the hydraulic motor to rotate through power transmission of the hydraulic valve bank and the pipeline, and then the generator is driven to generate electricity.