213results about How to "For automatic discharge" patented technology

The invention discloses efficient sewage treatment equipment which comprises an electrolysis tank and a settling tank, a sliding rail is arranged at the bottom of the electrolysis tank and slidably connected with the top of the settling tank, a conical hopper is arranged in the electrolysis tank, and an electrolysis mechanism is arranged in the conical hopper. A flocculate pushing mechanism and a flocculate discharging mechanism are arranged in the settling box, and a central pollution discharge mechanism is arranged in the center of the bottom of the settling box. According to the efficient sewage treatment equipment, the electrolytic tank and the settling tank are arranged in a matched mode, the good treatment effect on industrial sewage is achieved, harmful impurities in the industrial sewage are treated cleanly, the treatment effect is improved, flocculate discharging is convenient, the chemical reaction rate is increased through arrangement of a flocculate pushing mechanism and a stirring assembly, and the treatment effect is improved. The electrolytic tank and the settling tank are arranged in a sliding connection manner, so that the use convenience is improved, and the effect of automatically discharging sediments and flocculates is realized through the arrangement of a condensate discharging mechanism.

The invention relates to the technical field of photovoltaic devices, in particular to a new energy photovoltaic device and a method thereof.The new energy photovoltaic device comprises a photovoltaic air outlet mechanism, the photovoltaic air outlet mechanism comprises a photovoltaic component, an air outlet storage component and a feeding component, the air outlet storage component is arranged at the top of the photovoltaic component, and the feeding component is arranged at the top of the air outlet storage component; when the storage gas outlet component is heated to generate gas, the first cleaning component is made to move left and right repeatedly, under the operation of the first cleaning component, the surface of the photovoltaic panel is cleaned through the second cleaning component, water or a snow removing agent is discharged through the collecting component, and the surface of the photovoltaic panel can be washed or accumulated snow can be melted; the flow of discharged water or a snow removing agent is controlled through the air outlet intercepting part, meanwhile, air can be blown to the surface of the photovoltaic panel, the cleaning effect is improved, the collecting part can be controlled to discharge the water or the snow removing agent through the adjusting part, accumulated snow adsorbed on the surface of the photovoltaic panel can be scraped through the scraping part, and therefore the use effect of the photovoltaic panel in snowy days is kept.

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 invention relates to the technical field of medical disinfection and sterilization, in particular to a pressure steam sterilization treatment device and method.The pressure steam sterilization treatment device comprises a pressure steam sterilizer main machine and a sterilization bin, the sterilization bin is fixedly connected into the pressure steam sterilizer main machine, and a sealing assembly is arranged on the top face of the sterilization bin; a plurality of movable shells are uniformly distributed and movably connected to the side wall of the sterilization bin. Through the arrangement of the movable shell, the driving assembly and the adjusting assembly, under the action of an electric push rod, a driving wheel is pressed on the outer wall of a sterilization basket, and through driving of a first motor, the driving wheel can drive the sterilization basket to rotate in a sterilization bin, so that the sterilization treatment efficiency is effectively improved, and after sterilization is completed, the driving wheel is driven by the first motor to drive the sterilization basket to rotate in the sterilization bin. Through driving of a second motor on the adjusting assembly, the movement direction of the driving wheel can be adjusted, at the moment, through driving of the driving wheel, the sterilization basket can be automatically discharged out of the sterilization bin, and operation and use are convenient.

The invention discloses a self-filling high-strength earth and rockfill dam water plugging material and a preparation method thereof. The preparation method specifically comprises the following steps: adding active strain particles and bentonite into an earth and rockfill material, mixing to obtain a premix, adding a gelling agent, and carrying out ball milling and mixing to obtain aggregate particles; the aggregate particles are placed on a stirrer to be stirred, an organic solution is sprayed to the aggregate particles for hydrophobic modification, modified aggregate is obtained and dried, the modified aggregate and urea are mixed and stirred, and the self-filling high-strength earth and rockfill dam water plugging material is obtained. According to the method, urease of bacteria and microorganisms of urea are used for inducing calcium carbonate precipitation MICP reaction to form calcium carbonate precipitation, the pore structure in traditional earth and stone materials is filled, the porosity and the pore size are reduced, the overall water seepage resistance of the dam body can be improved, meanwhile, the overall dam body is more compact due to the reduction of the porosity, and the dam body is better in water seepage resistance. And after the strength is improved, the external water pressure resistance is improved.

The invention discloses a tail gas purification and reutilization device for a closed silicon iron heat furnace, and relates to the technical field of tail gas treatment. The device comprises a tail gas treatment unit, a feeding unit and a water-gas separation unit, the tail gas treatment unit comprises a treatment tank, a condensation assembly and a spraying assembly are fixedly connected in the treatment tank, a gas adding pipe is fixedly connected outside the treatment tank, and a deslagging unit is arranged at the bottom of the treatment tank. A calcium carbonate solution is sprayed into the treatment tank through the spraying assembly, sulfur dioxide in tail gas can be absorbed, the tail gas can be cooled, meanwhile, heat exchange with water vapor can be carried out through the condensation assembly, the water vapor can be condensed and refluxed, the purity of carbon monoxide gas can be improved, and the service life of the device is prolonged. And the carbon monoxide gas can be further purified through the water-gas separation unit.

The invention relates to the technical field of wastewater treatment, and discloses equipment for treating reverse osmosis membrane production wastewater, the equipment comprises a treatment cylinder and a support frame, the treatment cylinder is arranged in the support frame and is fixedly connected with the support frame, the top of the treatment cylinder is fixedly connected with a water inlet device, and the inner wall of the treatment cylinder is fixedly connected with a water outlet device; the bottom of the water inlet device penetrates through the treatment barrel and is communicated with the water outlet device, and the bottom of the treatment barrel is communicated with a water outlet; the water inlet device comprises an annular flow dividing pipe, the top of the annular flow dividing pipe is communicated with an inclined branch pipe, the end, away from the annular flow dividing pipe, of the inclined branch pipe is communicated with a water inlet pipe, the side face of the annular flow dividing pipe is fixedly connected with a fixing frame, and the bottom of the annular flow dividing pipe is communicated with a water outlet pipe. According to the equipment for treating the reverse osmosis membrane production wastewater, sewage can be mixed with a treatment agent in the process of entering the treatment cylinder, the treatment agent does not need to be added subsequently, and the equipment is relatively convenient to use.

The utility model belongs to the technical field of decolorizing devices, and particularly relates to a decolorizing device for extracting oyster peptide, which comprises a decolorizing tank, four support legs distributed in an annular array are fixedly connected to the surface of the decolorizing tank, a controller is arranged on the front side of the decolorizing tank, a liquid inlet pipe is fixedly connected to the left side of the decolorizing tank, and a liquid outlet pipe is fixedly connected to the right side of the decolorizing tank. A liquid outlet pipe is fixedly connected to the right side of the decolorizing tank, activated carbon particles are arranged in the decolorizing tank, an oscillation mechanism is arranged in the decolorizing tank, an air outlet pipe is fixedly connected to the upper end of the decolorizing tank, and a first fixing disc is fixedly connected to the inner wall of the air outlet pipe. The motor drives the cam to rotate, the pressed part can be continuously extruded, the telescopic rod can drive the oscillating part to move back and forth in cooperation with the deformation effect of the first spring, the oyster peptide solution and activated carbon particles are continuously oscillated, and then the decolorization effect of the oyster peptide solution is improved.

The utility model discloses a chilli smashing machine for chopped chilli sauce production, which belongs to the technical field of food processing and comprises a hopper, the hopper is arranged on an operating platform, a feeding component and a chopping component are arranged on the operating platform, the chopping component comprises a chopping unit and an avoiding detection unit, the chopping unit comprises a limiting piece, and the limiting piece is arranged on the operating platform. The limiting pieces are fixedly connected to the working table, the cutters are connected to the limiting pieces in a sliding mode, and chilies between the limiting pieces are cut up by controlling the cutters to move longitudinally in a reciprocating mode. According to the chilli sauce cutting device, damage caused by displacement conflict of the cutter can be avoided, meanwhile, chilli sections with hard objects can be automatically discharged in advance, the hard objects are prevented from being mixed with chilli, and the quality of chilli sauce is improved; and through rotation of the spiral conveying roller, the chilies move towards the limiting piece, feeding is continuously conducted on the chopping assembly, continuous operation is conducted, and the operation efficiency is improved.

The invention relates to the technical field of sewage treatment equipment, and particularly discloses graded sewage treatment equipment for ecological restoration of a water area, the graded sewage treatment equipment comprises an outer frame body, the outer frame body is tubular, the outer surface of the top of the outer frame body is fixedly connected with a mounting frame, and the top of the mounting frame is arranged above the outer frame body. In the filtering process, a motor is started to drive a rotating rod to rotate, and meanwhile, a rotating ring is driven to rotate through a connecting frame, so that a poke rod on the rotating rod rotates along with the rotating rod, and sewage preliminarily entering a filtering frame is poked; untreated sewage containing a large amount of impurities is prevented from precipitating in the filtering frame to block the filtering frame and reduce the filtering effect, meanwhile, when a motor is started, a filtering plate can be driven to move on the upper surface of a filtering ring, a cavity between the filtering frame and the outer frame body is stirred through the filtering plate, the impurities passing through the filtering frame are prevented from blocking the filtering ring, and the filtering effect is improved. The filtering effect is further improved, and the filtering fluency is improved.

The present invention discloses a deep hole processing device on a large wind power box body, which relates to the field of machining equipment, including a workbench, a processing mechanism is installed on the top of the workbench, a processing box is installed on the side of the workbench, a recovery and filtering mechanism is installed on one side of the processing box, and a circulating cooling mechanism is installed on the other side of the processing box. In the present invention, the recovery and filtering mechanism is driven by a rotating mechanism to rotate to prevent the impurity-containing coolant used by the processing mechanism from clogging, and the impurities after filtration are automatically discharged at the same time. The filtered coolant can be drawn to the processing mechanism for use through the circulating cooling mechanism, and the coolant is cooled at the same time. At the same time, the recovery and filtering mechanism will drive the stirring mechanism to rotate through the transmission mechanism when rotating, thereby accelerating the cooling speed, and then the impurities can be automatically discharged and the cooling speed can be accelerated while preventing clogging.

The present invention discloses a filtering device for municipal engineering road drainage, and relates to the field of filtering devices. The filtering device for municipal engineering road drainage comprises a filtering horizontal barrel, which is arranged inside a filtering box, a rotating mesh plate is rotatably arranged inside the filtering horizontal barrel, a supporting block is movably arranged inside the filtering horizontal barrel, the rotating mesh plate is arranged outside the supporting block, a dust collecting box is arranged below the filtering horizontal barrel, a mobile box is movably arranged inside the dust collecting box, gravity springs are arranged on both sides of the mobile box, an opening and closing plate is rotatably arranged inside the mobile box, and the opening and closing plate is used for opening and closing the side position of the dust collecting box. The filtering device for municipal engineering road drainage drives the rotating mesh plate to move by the gravity of impurities, so that the impurities directly fall into the inside of the mobile box, thereby increasing the filtering efficiency of rainwater, and the mobile box will impact the opening and closing plate after moving to a certain position, and automatically complete the discharge of impurities.

The invention provides an inner ring gear machining gear broaching device, and relates to the technical field of gear machining, the inner ring gear machining gear broaching device comprises an operation table, an expansion table is fixedly installed on one side of the operation table, a driving assembly used for driving a gear broaching rod to move up and down is fixedly installed on the other side of the operation table, and a through hole used for allowing the gear broaching rod to go in and out is formed in the middle of the operation table; a positioning assembly used for fixing the gear is arranged on one side of the through hole, and a lubricating assembly used for lubricating the gear and the broach rod is fixedly installed on the outer side of the operation table. According to the gear broaching device, the current gear broaching rod is reset upwards, and the cleaning brush arranged on the inner wall of the rotating sleeve can be matched with lubricating liquid to automatically clean the gear broaching rod, so that the gear broaching rod is cleaned while resetting, and compared with an existing gear broaching device, manual cleaning by personnel is not needed; and cleaning and resetting links are combined together, so that the cleaning time can be greatly shortened, and the cleaning effect is ensured.

The invention relates to the technical field of emulsion pump stations, and discloses an emulsion pump station with an energy-saving mechanism, the emulsion pump station comprises a base, the upper surface of the base is fixedly connected with a plurality of supporting frames, the upper surfaces of the supporting frames are fixedly connected with a motor, a pump station unit and a box body respectively, and the top of the box body is fixedly connected with a box cover; the inner walls of the two sides of the box body are each provided with two first sliding grooves, a sliding block is movably connected between the two corresponding first sliding grooves, a scraping plate is fixedly connected between the two sliding blocks, wedge-shaped blocks are fixedly connected to the bottoms of the two ends of the scraping plate, two filter screen frames are fixedly connected to the interior of the box body, and the scraping plate makes contact with the filter screen frames; a second sliding groove and a square opening communicating with the second sliding groove are formed in the bottom of the box body. According to the pump station unit, raw material liquid entering the pump station unit can be kept clean, cleaned impurities can be automatically discharged, and a worker can conveniently store tools by drawing and pulling the collection box.

The utility model discloses a novel controllable black tea fermentation device which comprises a fermentation box, a horizontal fermentation cylinder is fixedly arranged in the fermentation box, vent holes are distributed in the fermentation cylinder, and a heating piece, a humidifier, a circulating fan and a temperature and humidity sensor are arranged on the fermentation box; the feeding hopper is arranged at the top of the fermentation box and is communicated with the fermentation cylinder; the discharging opening is formed in the right side of the fermentation box, and a baffle is detachably arranged at the discharging opening; the push plate is arranged on the fermentation cylinder; the first driving part is connected with the push plate to drive the push plate to slowly rotate around the axis of the fermentation cylinder; the supporting legs are rotationally arranged at the bottom of the fermentation box; the second driving part is connected with the fermentation box so as to drive the fermentation box to rotate around the supporting legs. The device can automatically adjust the temperature and humidity of air in the fermentation box to ensure that black tea leaves have proper fermentation temperature and humidity, and the fermentation cylinder is fixed, and the push plate pushes the tea leaves to move, so that the energy consumption in the fermentation process can be reduced.

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 invention relates to the technical field of generator waste gas utilization, and discloses a generator waste gas utilization device and a steam turbine power generation system. The generator waste gas utilization device comprises a water condensation assembly and a water supply assembly, the water condensation assembly comprises a water condensation tank, a water collection plate and a heat collection plate, the heat collection plate is located above the water collection plate, the water condensation tank is connected with a waste gas introduction pipeline, and waste gas entering the water condensation tank can make contact with the heat collection plate. The waste gas in contact with the heat collecting plate is condensed into condensed water and falls onto the water collecting plate; the water supply assembly comprises a water tank, condensed water on the water collection plate can flow into the water tank, and the water tank is provided with a gas inlet communicated with the waste gas introduction pipeline and a water outlet capable of discharging the condensed water in the water tank. According to the generator waste gas utilization device, the temperature of waste gas can be effectively utilized, pressure can be provided for condensed water through the waste gas, reasonable utilization of the waste gas is achieved, other power equipment does not need to be used for discharging the condensed water, and cost is saved.

The utility model discloses a concrete production wastewater circulating device, and relates to the technical field of concrete production. The device comprises a filter box, the top of the filter box is fixedly connected with a pretreatment box, the bottom of the pretreatment box is provided with a pretreatment valve, the pretreatment valve communicates with the pretreatment box and the filter box, the top of the pretreatment box is provided with a feeding port, the interior of the filter box is fixedly connected with a filter plate, and the interior of the filter box is fixedly connected with an arc-shaped filter screen. Through cooperative use of the gear and the rack, when the reciprocating driving assembly is started to drive the arch-shaped transmission frame to reciprocate in the length direction of the moving through groove, the arch-shaped transmission frame drives the gear to be engaged with the rack, and meanwhile, the roller brush is driven to rotate and move in the length direction of the gear; and residual pollutants on the surface of the filter plate can be conveniently brushed away, so that the residues on the surface of the filter plate can be conveniently removed, and the working efficiency is improved.

The micro-nano rubber particle smashing device comprises a bottom box, a smashing box is supported at the top end of the bottom box, a top cover is installed at the top end of the smashing box, a feeding port is formed in the top cover, a smashing assembly is rotatably installed in the middle of the top cover, and a water injection assembly is inserted into the smashing assembly. A supporting frame is arranged on the top cover, the top end of the water injection assembly is connected with the supporting frame, and a driving assembly in meshed connection with the smashing assembly is installed on the supporting frame; a discharging port is formed in one side of the bottom box, a discharging assembly is arranged in the bottom box, a cooling-water machine is installed at the bottom end of the other side of the bottom box, the cooling-water machine is connected with a water pump, and the water pump is connected with a water injection assembly. The rubber particle crushing device has the beneficial effects that cooling can be conducted in the rubber particle crushing process, adhesion between the rubber particles is avoided, the crushing efficiency is improved, automatic discharging can be achieved, and the service life of the crushing cutter is prolonged.

The invention relates to the technical field of electric meter boxes, and discloses a waterproof electric meter box with a line concentration distinguishing function, which comprises a box body, rubber sleeves are clamped on the left and right sides of the box body, a line separation mechanism is fixedly connected to the rear side in the box body, a wiring electric meter is arranged in the middle of the line separation mechanism, and inclined plates are symmetrically and fixedly connected to the left and right sides of the bottom in the box body. A water filtering hole is formed in the middle of the bottom of the box body; and a line concentration mechanism is arranged inside the rubber sleeve. According to the invention, internal lines of a cable can be distinguished and fixed through the branching mechanism, so that the lines can be conveniently connected to an electric meter, different lines can be distinguished, the wiring ends of the lines are fixed through the fixing assembly, the wiring ends of the lines are fixed through the fixing assembly, and the wiring efficiency of the electric meter is improved. The electric meter box has the advantages that the cables connected into the electric meter box can be arranged in a centralized mode through the wire concentration mechanism, and the situation that the cables are scattered and disturb follow-up line inspection and maintenance is avoided.

The utility model discloses a urine sampler which comprises a urine storage tube, and the right end of the urine storage tube is connected with a urine discharging tube; a support is fixed in the urine storage pipe, a floating ball slides in the middle of the support, the top of the floating ball is connected with a first pull rope, the right end of the first pull rope is connected with the top of a baffle through a roller, the baffle slides in the urine storage pipe to form a sealing structure, and the top of the baffle is connected with a second spring. The top of the second spring is connected to the interior of the urine storage pipe, then urine can be automatically discharged when the urine is too much, a funnel slides on the top of the urine storage pipe, and a sliding block is fixed to the bottom of the funnel. The urine sampler is provided with the floating ball, urine can push the floating ball to ascend, then the floating ball ascends to drive the baffle to move through the first pull rope, and therefore the baffle can be opened and closed, redundant urine can be discharged through the urination catheter, and the purpose of automatic urination is achieved.

The utility model belongs to the technical field of compression and extraction devices, and particularly relates to a compression and extraction device for coal bed gas development, which comprises an extraction tank, a pressure relief cylinder is fixedly sleeved on the side wall of the extraction tank, a pressure relief mechanism is arranged in the pressure relief cylinder, an air outlet pipe is fixedly sleeved in the extraction tank, a one-way valve is arranged on the air outlet pipe, and the one-way valve is arranged on the one-way valve. An air inlet pipe is fixedly connected in the extraction tank in a sleeving manner, a butterfly valve is arranged in the air inlet pipe, and a filtering mechanism is arranged in the air inlet pipe. Dust in gas is filtered through the filter screen, the dust is prevented from entering the extraction tank, meanwhile, the fan blades are driven by airflow to rotate, then the supporting shaft drives the scraper to rotate to rub the filter screen, the dust on the filter screen is convenient to clean, and the filter screen is prevented from being blocked.

This invention relates to the field of garment packaging technology, and more particularly to an intelligent packaging equipment and method for garment production. The equipment includes a cabinet with a discharge conveyor at the bottom and a discharge port at the top. A pair of middle plates are rotatably connected to the inside of the discharge port. A discharge mechanism for discharging folded garments is located inside the discharge port. A center-flipping mechanism, which can flip towards the center, is located on both sides of the top of the cabinet relative to the discharge port. Through the arrangement of the discharge mechanism, the center-flipping mechanism, and the moving mechanism, the original center-flipping plate is divided into two, allowing for two folding areas when folding trousers. This enables the other trousers to be folded in the other folding area while one trouser is being folded, and the folded trousers are automatically discharged from the discharge port, reducing folding waiting time and improving the equipment's production efficiency.

The utility model relates to the technical field of casing design, and discloses a multichannel signal acquisition module casing, which comprises a module base, the outer walls of the top and the bottom of the module base are fixedly connected with the module casing, and the outer walls of the front and rear surfaces of the module base are fixedly connected with acquisition modules. Signal indicating lamps are fixedly connected to the outer walls of the front face and the rear face of the module base, one end of a connecting wire is fixedly connected to the outer wall of each collecting module, the other end of each connecting wire is fixedly connected with the other collecting module, and the outer wall of each connecting wire is fixedly connected to the inner wall of the corresponding signal indicating lamp; and an acquisition connector is fixedly connected to the outer wall of the rear surface of the module base. According to the utility model, the outer wall of the module casing is fixedly connected with the external connection plate, the outer wall of the external connection plate is fixedly connected with the outer wall of the module base, and the outer wall of the external connection plate is fixedly connected with the heat dissipation plate, so that heat generated in the module can be dissipated, and equipment can operate stably.

The invention discloses an air filtering material preparation device, and relates to the technical field of environmental protection, the air filtering material preparation device comprises a knitting machine main body as an integral mounting bracket and used for completing knitting work; a second motor drives a conductive roller, a power transmission belt and a plastic roller to rotate, positive charges are carried on the surface of the conductive roller by means of friction and ionization, the positive charges are transmitted to fiber lines, it is ensured that the fiber lines and dust generated in the weaving process are both endowed with the positive charges, and due to the principle that the same charges repel each other, repulsive force can be generated between the dust and the fiber lines; dust is prevented from being tightly attached to the surfaces of the fiber lines, the dust removal effect of the filtering material during weaving is improved, the filtering performance of the material is guaranteed not to be affected, the service life of the material is effectively prolonged, and generated negative charges can neutralize positive charges left on the surface of a woven finished product. The possibility that dust particles in the air are attracted by positive charges to cause fire disasters or explosions is prevented, residual charges are introduced into the ground, and the risk of charge accumulation is reduced.

The utility model relates to the technical field of raisin cleaning, and discloses raisin roller cleaning equipment which comprises a base, protective covers are fixedly installed on the two sides of the top of the base, servo motors are fixedly installed in the middles of the interiors of the protective covers, the driving output ends of the servo motors are in transmission connection with transmission shafts, and gears are detachably arranged at the other ends of the transmission shafts. And the gear is meshed with the driven gear ring. A servo motor is driven to drive a gear to rotate, a driven gear ring meshed with the gear can drive a filter cylinder to rotate, raisins continuously enter the filter cylinder, the rotating filter cylinder can drive a large number of raisins to turn over, and a plurality of sets of spray heads distributed on a spray pipe at equal intervals can comprehensively clean the large number of turned-over raisins. Meanwhile, when a large number of raisins are overturned, the raisins are matched with the spiral protruding blocks and the cleaning brushes, the large number of raisins can be buffered and cleaned, and the cleaned raisins can be automatically discharged along with continuous rotation of the filter cylinder.

The utility model discloses a punching device for processing an injection blank of an MIM intelligent watch, which comprises a fixed base, a lower template is fixedly mounted on the upper end face of the fixed base, a male die bushing is mounted in the middle of the lower template, a workpiece main body is mounted on the upper end face of the male die bushing, and the upper end face of the workpiece main body is provided with a lower template. Two second male mold inserts are installed on the upper end face of the lower mold plate, first male mold inserts are installed on one sides of the second male mold inserts, an upper mold plate is installed at the upper ends of the two first male mold inserts, and two upper mold base plates are installed on the upper end face of the upper mold plate. A fixed upper plate is fixedly mounted on the upper end surface of one upper die base plate; a first female die insert pin is installed in the middle of the upper die plate, and a second female die insert pin is installed on one side of the first female die insert pin. The intelligent watch frame is positioned and installed, waste can be automatically discharged while precise punching is conducted, and automatic demolding of the intelligent watch frame is facilitated.

The utility model discloses a water collecting system for a road greening isolation belt, which comprises an isolation belt main body, a water inlet is arranged at the top end of the isolation belt main body, a rotary valve plate is arranged in a one-way valve, and a spring is arranged at the top end of the rotary valve plate. The two water level sensors are installed in the water tank, one water level sensor is high, and the other water level sensor is low, when water in the water tank completely submerges the two water level sensors, the water level sensors send out signals to control the water pump to work, the water pump works to suck out water through the guide pipe, and the water can be discharged; when the water level in the water tank is lower than the water level sensor at the bottom end, the water pump is controlled to stop working, the guide pipe can be connected with different pipelines through the flange plate, the valve can control opening and closing of the guide pipe, and the one-way valve can prevent water in the guide pipe from flowing back. Therefore, the purpose that the water collecting system for the road greening isolation belt is convenient for automatically discharging water is achieved.

The utility model discloses a perch out-of-season breeding temperature control device which comprises an impounding reservoir and a fishpond arranged on one side of the impounding reservoir, a controller is installed on the outer surface of the impounding reservoir, and an automatic water storage structure used for pumping underground water into the impounding reservoir to keep the water level of the impounding reservoir is arranged on the impounding reservoir. By means of the automatic water storage structure and the water treatment assembly, low-temperature underground water can be automatically pumped into the water storage pool, oxygenation and aeration can be conducted on the pumped underground water, escape of nitrogen and carbon dioxide in water is accelerated, and the weever can be effectively prevented from suffering from the bubble disease; the water temperature in the fishpond can be monitored, once the temperature is too high, low-temperature underground water is automatically injected into the fishpond, the water temperature in the fishpond is reduced to be within the range suitable for growth of perches, meanwhile, through the mild water temperature adjusting mode, rapid change of the water temperature is avoided, the perches can gradually adapt to the water temperature change, and the perches can grow more conveniently. And stress reaction caused by sudden drop of water temperature is avoided.