62results about How to "Orderly discharge" patented technology

The present invention relates to heat insulating sun light house with opening sky light. The sun light house has vertical frame and top frame of aluminum alloy as well as sandwiched glass plates embedded in the frames. The vertical frame consists of columns and beams assembled together; and the top frame consists of rafters and purlins. The top frame is supported on the rack and the vertical frame, and the rack is one angled beam. The present invention may be used widely as house, public building, restaurant, green house, exhibition room, etc.

The invention discloses a grid slitting device. The grid slitting device comprises a first pair of rollers, a second pair of rollers and a conveying roller, wherein the first pair of rollers and the second pair of rollers are sequentially arranged in the feeding direction. The first pair of rollers and the second pair of rollers respectively comprise a traction roller and a cutter roller. First cutters are circumferentially arranged at intervals on the cutter roller of the first pair of rollers. Second cutters are circumferentially arranged at intervals on the cutter roller of the second pairof rollers. Blades of the first cutters extend in the axial direction of the corresponding cutter roller and used for slitting a continuous grid along slitting lines in the belt width direction. The second cutters comprise longitudinal cutters, and blades of the longitudinal cutters extend in the circumferential direction of the corresponding cutter roller and used for slitting the continuous gridalong slitting lines in the extending direction. A grid conveyor belt is wound round the conveying roller and the traction roller of the second pair of rollers, and the conveyor belt and the blades of the second cutters are staggered in the axial direction of the corresponding traction roller. By the adoption of the grid slitting device, the continuous grid is cut by the rollers twice, and compared with grids obtained through one-time roller cutting operation in the prior art, slit unit grids can directly fall to the grid conveyor belt, and the unit grids are discharged in order.

The invention discloses a long and big subway tunnel longitudinal ventilation and smoke discharging system with mutually-standby smoke discharging air passages at two sides. The system comprises a single-hole tunnel and a middle separating wall, wherein the middle separating wall is used for dividing the single-hole tunnel into double-track tunnels; two end openings of the single-hole tunnel are respectively provided with jet fans; the middle part of the single-hole tunnel is provided with reversible axial flow accident fans which are communicated with tunnels arranged at two sides of the single-hole tunnel through a high temperature flue. According to the system disclosed by the invention, an evacuation strategy for managing in-place personnel evacuation and an operating strategy of a smoke discharging system when a train is forced to stop in a long and big tunnel due to a fire of the long and big tunnel are put forward for the first time; the system has the advantages that the damage to the environment by a partitioned vertical shaft / inclined shaft scheme is well avoided, the construction difficulty, the first investment cost and the operating cost are reduced to a large extent, the arrangement of the mutually-standby smoke discharging air passages which are arranged at the two sides are respectively convenient for reasonably managing smoke gas diffusion, an application range of longitudinal ventilation and smoke discharging can be enlarged on the premise that the ventilation effectiveness and the personnel evacuation safety are ensured, and good economic benefit and good social benefit are obtained.

The invention discloses a plastic bottle recycling and separating device. The plastic bottle recycling and separating device comprises a sorting box and a separating box, a plurality of output channels are formed in the lower portion of the interior of the sorting box, a push plate is arranged in the sorting box, a through hole is formed in the lower portion of the push plate, and the separating box is arranged below the side face of the sorting box; and a first slope is arranged below one side of the push plate, first side plates are arranged at the two ends of the first slope, a second slopeis arranged below the other side face of the push plate, and conveying rollers are arranged on the other side face of the second slope and the second slope. According to the recycling and separatingdevice, a plastic bottle transversely passes through the through hole in the push plate, automatic arrangement of the plastic bottles is achieved, and the labor intensity of workers is relieved; and arack moves, and a gear is driven to rotate, so that after a rotating disc rotates and stops rotating, the orientation of bottle openings is opposite to the orientation of the bottle openings before rotation, separation can be fast and convenient, and working efficiency is improved.

The invention provides a continuous dry drum zein drying device and method. The device comprises a main box body system, a feeding system, a drum scrapper blade drying system, a steam feeding system, a cooling discharging system, a condensing system, a water injection pump system and a control system; the cooling discharging system is used for discharging through a two-stage air closer, so that the air in the environment can be prevented from entering a main box body to the greatest extent, the constant vacuum degree of the main box body can be remained, and as a result, a vacuum system can be sealed; meanwhile, ethanol can be efficiently recovered, and the production cost and potential risk can be reduced.

The invention relates to an in-depth type funnel grouting sleeve slurry supplementing method and belongs to the technical field of grouting sleeve slurry supplementing. The in-depth type funnel grouting sleeve slurry supplementing method comprises the following steps of S1, preparing a slurry supplementing agent, firstly preparing the slurry supplementing agent before slurry supplementing, adding the slurry supplementing agent with small particles, low viscosity and strong fluidity into the slurry supplementing agent, and placing the slurry supplementing agent at a construction site for later use after the slurry supplementing agent is prepared; S2, a grout supplementing device being installed, specifically, the grout supplementing device being hung at a high position, and the diameter of an outlet of a grout supplementing pipe in the grout supplementing device being smaller than that of a grout outlet of the grouting sleeve; and S3, slurry supplementing being conducted, specifically, the prepared slurry supplementing material being poured into a funnel at a top end of a slurry supplementing device, a switch arranged on a slurry supplementing pipe being turned on, then the slurry supplementing pipe being inserted into the grouting sleeve through a slurry outlet, and the slurry supplementing material flowing into the grouting sleeve through the fluidity of the slurry supplementing material. According to the secondary slurry supplementing device, a technical problem that in the secondary slurry supplementing process, due to the air exhaust problem, cavities still exist in the sleeve can be solved.

The invention provides a gas stove with air and smoke separating function. The gas stove comprises a burner (1), a stove frame (2), a face shell (3) and a bottom shell (4), wherein the stove frame (2) is arranged on the face shell (3); the face shell (3) is arranged on the bottom shell (4) to form a burning chamber (6) the top of which a burning opening; the burner (1) is arranged in the burning chamber (6); the top of the burner (1) is lower than that of the burning chamber (6) and secondary air bypasses the burning opening and is mixed with the flame generated by fire holes of the burner (1) from the top of the burner (1). According to the invention, secondary air is effectively supplemented and smoke is discharged orderly, thus secondary air and smoke do not interfere with each other and the gas can be burnt more sufficiently.

The invention discloses a stamping device convenient for receiving materials. The key point of the technical scheme is to include an operating table and a stamping die arranged on the operating table. The stamping die includes a base, a lower template assembled on the base, and an The upper template, the lower template is vertically provided with a discharge port, and a guideway extends downward from the discharge port, the guideway is composed of an inner wall and an outer wall surrounding the inner wall, and the inner wall It is composed of four split side plates, and a compression spring is connected between the side plates and the outer wall, so that the stamping parts can be collected neatly by themselves without manual retrieving.

The invention provides a fully automatic electronic sheath pad printing machine. The fully automatic electronic sheath pad printing machine includes an automatic conveying device for transferring workpieces, an automatic printing device for workpiece printing, an automatic ink filling device for ink covering the workpiece, and an automatic rubber head cleaning device for cleaning the rubber head. Cleaning device; the automatic transmission device includes a first stopper mechanism, a workpiece positioning mechanism, a second stopper mechanism and a discharge mechanism fixedly arranged in sequence along the linear motion direction of the workpiece conveyor belt, the first stopper mechanism, the The workpiece positioning mechanism, the second blocking mechanism and the unloading mechanism are arranged at relative intervals; the automatic printing device, the automatic ink filling device and the automatic rubber head cleaning device are all corresponding to the automatic transmission The workpiece positioning mechanism of the device is arranged, and all of them are arranged at intervals along the direction away from the workpiece positioning mechanism.

The invention relates to the technical field of snack food containing thin slices or other shapes originated from cereals. The rice dumpling preparation process specially comprises the following ricedumpling preparation steps: A, a step of preparing raw materials; B, a step of cleaning the raw materials; C, a step of proportioning the raw materials; D, a step of making rice dumplings; E, a step of cooking the rice dumplings: steaming and cooling the rice dumplings obtained in the step D in a pressurized manner, controlling pressure during serving of the rice dumplings to 2.0 to 2.4MPa and controlling temperature to 105 and 115 DEG C; F, a step of cooling: cooling the steamed and cooked rice dumplings obtained in the step E on a cooling line provided with a conveyor belt which has at leastthree levels and of which the conveying speed is sequentially increased; G, a step of packaging in vacuum; H, a step of sterilizing: sterilizing the packaged rice dumplings in the step G by utilizingsteam at a sterilization temperature of 115 to 125 DEG C for 40 to 60 minutes; I, a step of boxing; J, a step of enabling finished products to enter into a warehouse. According to the rice dumpling preparation process disclosed by the invention, the problem of lower production efficiency of the rice dumplings caused by long cooling time of the rice dumplings in the prior art is solved.

The invention discloses a heating device for a laboratory. The heating device comprises a machine base, wherein a reciprocation mechanism, a sliding rail, a guiding rail and a pipeline are arranged onthe machine base; the inner part of the sliding rail is connected with a sliding plate in a sliding manner; the inner part of the guiding rail is connected with an air inlet pipe in a sliding manner;a heating passage and a cooling passage are arranged on the air inlet pipe; processing pipes are symmetrically arranged on an inner wall of the pipeline, and elastic thin sheets are arranged in the processing pipes; a pre-heating pipe is arranged between the two processing pipes; a hollow iron ball is arranged in the pipeline; a first heating passage is arranged in the center of the iron ball; the inner part of the first heating passage is connected with a hollow ball body in a sliding manner; an air hole is formed in the ball body; a plurality of second heating passages are symmetrically arranged in a heating ball; a heating electric wire is arranged on an inner wall of the pipeline; an air outlet pipe is also arranged in the pipeline; the inner part of the air outlet pipe is connected with a threaded column; an air outlet is formed in a side wall of the air outlet pipe; a sealing block is arranged on the pipeline; and a collection pipe is arranged on a side wall of the pipeline. According to the scheme disclosed by the invention, the problem of a poor heating effect of current gas heating equipment is mainly solved.

A mowing blade comprises a middle mounting part and extension parts extending to the two ends from the mounting part, wherein a cutting edge part is arranged on one side of each end extension part, and the other side of the extension part is bent and extends toward the rear upper part to form a fin part for producing exhaust air current; and each fin part comprises three wings arranged at an interval at least, the wings are formed by gradually rising and bending outward along the long direction of the blade, sharp teeth are arranged on the outer edges of the wings, the wings and the cutting edge part are arranged on the same sides of the extension parts, and gaps allowing air current to pass are arranged between adjacent wings. The invention also discloses a mower nose. The wings not only can be used for producing the air current, but also can be used for the secondary cutting of grass mowed by the cutting edge part, so that the cutting effect is improved. The gaps between the wings can also be used for holding grass stems, roots and leaves besides allowing the air current to pass, so that the grass stems, roots and leaves can be discharged in order.

The invention discloses a micro digital air suction motor. The micro digital air suction motor comprises a motor shell, a stator assembly and a rotor assembly, wherein the stator assembly and the rotor assembly are arranged in the motor shell; a front end cover is fixedly arranged at the front end of the motor shell; the outer diameter of the front end cover is less than the inner diameter of the motor shell; two axially symmetric connectors are arranged between the outer peripheral wall and the inner wall of the motor shell; two diversion inclined surfaces are arranged at the upper ends of the connectors; the outer peripheral wall of the front end cover axially extends inwards to form an air deflection surface; the inner wall of the motor shell, the diversion inclined surfaces and the air deflection surface are enclosed to form a trumpet-shaped diversion channel; the lower ends of the connectors extend toward the rear end of the motor shell; and the stator assembly is fixedly arranged on the extension parts of the connectors.

The invention discloses a grinding device for construction adhesion mortar rubber powder. The grinding device comprises a base, a first fixing plate, a storage shell, a second fixing plate, a motor, arotating shaft, a filter net barrel, a sliding groove, a fixing ring, a storage barrel, a discharging barrel, a discharging valve, a stop cover, a feeding shell, a grinding shaft, a grinding roller,a connection plate and a connection base. The grinding device for the construction adhesion mortar rubber powder is simple in structure, novel in design and capable of conveniently grinding smashed rubber products and discharging ground qualified rubber powder granules in time, improves the rubber powder grinding efficiency, meanwhile improves the quality of the ground rubber powder granules, facilitates use of construction adhesion, can conveniently discharge ground qualified rubber powder granules in order in time and conveniently store discharged rubber powder granules, brings convenience to workers for collection treatment, greatly reduces the workload of the workers, and is high in practical value and suitable for being used and popularized.

The invention discloses a grease leakage preventing seal structure of a rotating disk bearing of a fan. The grease leakage preventing seal structure comprises an inner sleeve ring and an outer sleeve ring which are matched together; one or more rows of raceways which can accommodate rolling bodies are arranged between the inner sleeve ring and the outer sleeve ring; seal rings are arranged between the inner sleeve ring and the outer sleeve ring, on two sides of the corresponding raceway; one or more grease discharging holes are formed in the seal rings on one side or two sides of each raceway, and an oil return system is connected to the seal rings on one side or two sides of the corresponding raceway through the grease discharging holes; the oil return system mainly consists of one or more oil guide pipes, one or more oil path control valves and one or more oil collectors; the upstream end of each oil guide pipe is in sealed connection to the corresponding grease discharging hole in the corresponding seal ring, and the downstream end of each oil guide pipe is in sealed connection to the corresponding oil collector; and each oil path control valve is arranged on the corresponding oil guide pipe. Under the premise that the pressure resistance limit of the seal rings does not need to be improved, the grease leakage preventing seal structure disclosed by the invention can be adapted to working conditions of various grease discharging resistances, is good in seal effects, and stable and reliable in running process, and can effectively prevent lubricating grease in the raceways from leaking outwards out of order.

The invention aims to provide an automatic steel pipe stacking device. The automatic steel pipe stacking device is used for solving the problems in the prior art. The automatic steel pipe stacking device comprises a feeding frame, a stacking mechanism positioned on one side of the feeding frame and a material frame positioned below the stacking mechanism, wherein the feeding frame comprises a discharging side close to the stacking mechanism and a feeding side connected to the discharging side through a plurality of linear steel rails; a plurality of discharging devices arranged at intervals are arranged on the discharging side; and the stacking mechanism comprises a stacking frame supported below the discharging side and a driving device connected to the stacking frame. By means of the automatic steel pipe stacking device, segment steel pipes can be automatically dropped, neatly stacked in order and automatically placed into the material frame. Therefore, the production efficiency is improved, the labor intensity of workers is reduced, and the device can adapt to automatic production.

The present invention discloses a traction converter cabinet used for an electric tram car. The cabinet comprises a cabinet body. The cabinet body comprises a left connecting plate, a right connectingplate, an upper connecting plate and a lower connecting plate. The left connecting plate, the upper connecting plate, the right connecting plate and the lower connecting plate are successively connected from head to tail. The left connecting plate is provided with a first air outlet, the right connecting plate is provided with a second air outlet, and the first air outlet and the second air outlet are in a same straight line. The space between the first air outlet and the second air outlet forms a first air passage with the cabinet body. The lower connecting plate is provided with an air inlet, and the air inlet forms a second air passage with cabinet body. The first air passage and the second air passage are perpendicularly connected to form a T-shaped structure. The cabinet body is provided with a frame used for installing a fan, the frame is located at the intersectional part of the first air passage and the second air passage, and the frame is connected with cabinet body. Withoutthe need of adding heat dissipation device(s) in a traction converter, the heat is dissipated only via the air passages of the T-shaped structure, the designed mechanism is simple without the occupation of the volume of the cabinet body, and the cost is low.

The invention discloses an air-suction type impeller case. The air-suction type impeller case mainly comprises a case shell and an impeller arranged in an inner cavity of the case shell, an inlet communicated with the inner cavity is formed in the outer wall of the case shell, a port, in the inner cavity of the case shell, of the inlet is positioned at the center of the impeller, and an outlet of the case shell is formed in the case shell along a tangential direction of the impeller. The inlet is formed right opposite to the center of the impeller inside the case shell, air pressure at the center of the impeller is low, and negative pressure at the center of the impeller is high, so that the maximum negative pressure position and the maximum rotary air flow position of the rotating impeller can be fully utilized, utilization rate of the air flow is maximized, air inflow suction force at the inlet is maximized, and effective utilization rate of air energy is increased. Meanwhile, the impeller has a function of separating air from other sucked articles, so that other large articles are prevented from being sucked in to wind and block the impeller, the impeller structure is protected under the condition that solid articles are sucked into a fan, and applicable range of the fan is enlarged.

The invention discloses an air-suction type impeller case. The air-suction type impeller case mainly comprises a case shell and an impeller arranged in an inner cavity of the case shell, an inlet communicated with the inner cavity is formed in the outer wall of the case shell, a port, in the inner cavity of the case shell, of the inlet is positioned at the center of the impeller, and an outlet of the case shell is formed in the case shell along a tangential direction of the impeller. The inlet is formed right opposite to the center of the impeller inside the case shell, air pressure at the center of the impeller is low, and negative pressure at the center of the impeller is high, so that the maximum negative pressure position and the maximum rotary air flow position of the rotating impeller can be fully utilized, utilization rate of the air flow is maximized, air inflow suction force at the inlet is maximized, and effective utilization rate of air energy is increased. Meanwhile, the impeller has a function of separating air from other sucked articles, so that other large articles are prevented from being sucked in to wind and block the impeller, the impeller structure is protected under the condition that solid articles are sucked into a fan, and applicable range of the fan is enlarged.

The invention discloses a vegetable and fruit kernel removing device. The vegetable and fruit kernel removing device comprises a feeding part, a conveying part, a positioning part and a processing part, wherein the feeding part is used for storing and outputting to-be-processed materials; the conveying part is used for conveying materials output by the feeding part to the positioning part; the positioning part is used for adjusting positions and postures of the to-be-processed materials; the processing part is used for processing the materials positioned by the positioning part; and through ordered feeding of the feeding part, the conveying part can sequentially output the materials to the positioning part, then the materials are positioned through the positioning part, and the proper positions and the proper postures of the materials are determined; and core parts of the materials are removed through the processing part, so that automatic processing of kernel removal of vegetable andfruit can be completely carried out, and thus, the production efficiency is improved, and the processing consistency is ensured.

The invention discloses an automobile air-conditioning scroll compressor. The automobile air-conditioning scroll compressor comprises an end cover, a fixed scroll disc, a movable scroll disc, a scrolldisc supporting disk, an eccentric shaft, a stator coil and a cylinder body, wherein the cylinder body is barrel-shaped; the stator coil sleeves the eccentric shaft; one end of the eccentric shaft isfixed at the bottom of the cylinder body through a bearing, and the other end of the eccentric shaft is connected with the scroll disc supporting disk; the fixed scroll disc is arranged on the outerside of the scroll disc supporting disk; the movable scroll disc is arranged on the inner side of the fixed scroll disc; and the end cover is matched with the fixed scroll disc and arranged on the outer side of the fixed scroll disc. The automobile air-conditioning scroll compressor has the benefits as follows: the position relationship of the fixed scroll disc and the movable scroll disc in the prior art is changed, the fixed scroll disc wraps the movable scroll disc, so that the gap between the fixed scroll disc and the movable scroll disc is reduced, and that the gas can achieve a higher compression ratio is ensured; besides, through the ingenious design of an air nozzle and the like, the leak tightness between the movable scroll disc and the fixed scroll disc is ensured, the gas afterthe completion of compression is discharged orderly, part of the gas back flows to the bottom of the movable scroll disc, the balance performance of the movable scroll disc is improved, and the abrasion of the movable scroll disc is reduced.

The invention discloses a walking stick sugar conveying molding mechanism with a discharging mechanism. The mechanism comprises a rack, a conveyor belt, driving wheels, molding molds, driving columnsand the discharging mechanism; the driving wheels are arranged at the two ends of the rack; the conveyor belt is installed on the driving wheels; the multiple molding molds are evenly installed at theouter side of the conveyor belt; each molding mold comprises a moving plate, a molding base, a rotating mechanism and a rotating gear disc; the discharging mechanism comprises a discharging support,a discharging driving mechanism, a discharging inclined plate and a shoveling strip; automatic discharging can be performed, and automatic bending molding can be performed.

The invention discloses a discharge diversion device for transformer rubber coating machine automatic feeding and discharging. The device comprises a rubber coating machine main body, a rotary table,transformers, a rubber coating fixing base and a material strap support; the rubber coating machine main body is internally provided with a rotary table driving device, the rotary table driving devicedrives the rotary table to rotate through a driving shaft, the rubber coating fixing base is provided with a discharge sliding chute inclining downwards, vertically downwards arranged first fixed rods are fixedly connected to the two sides of the upper end of the discharge sliding chute, second fixed rods are vertically and fixedly connected to one sides of the middles of the first fixed rods, the front ends of the second fixed rods are connected with the bottom of the discharge sliding chute, multiple vertically and fixedly connected third fixed rods are arranged on the other sides of the first fixed rods, and the front ends of the third fixed rods are fixedly connected with the rubber coating machine main body. By means of design of the discharge sliding chute, the transformers obtainedafter rubber coating are completed can be effectively and accurately guided to the set positions, and discharge is more convenient, rapid and orderly.

The invention relates to a pneumatic transmission type high-speed corn precision seed supply device. The device comprises a seed box, a seed supply shell and a Venturi seed supply pipe which are sequentially connected from top to bottom; the seed supply shell comprises an upper cavity and a lower cavity; a positioning through hole is arranged at the center of the upper cavity; a seed supply wheelis installed in the positioning through hole; the lower cavity of the seed supply shell is funnel-shaped, and the bottom of the seed supply shell is provided with a seed falling port; the horizontallyarranged Venturi seed supply pipe comprises a Venturi cavity, an air inlet pipe, a delivery pipe and a feeding pipe, and the air inlet pipe, the seed supply cavity and the delivery pipe are horizontally connected in sequence; and the feeding pipe is obliquely connected with the seed falling port of the seed supply shell and the upper end of the Venturi cavity. The pneumatic transmission type high-speed corn precision seed supply device provided by the invention is compact in structure and matched with a high-speed precision seed metering device for use, so that the function of precision feeding can be achieved, the problem that seed filling is difficult due to seed accumulation is effectively solved, the working performance of the seed metering device is greatly improved, the seeding consistency is ensured, and the quality of corns is ensured.

The invention relates to a high-voltage direct-current bus energy control system, methods and an automobile. The high-voltage direct-current bus energy control system comprises a controller, and a first voltage sampling module, a second voltage sampling module, a bidirectional DC / DC power conversion module and a bus control device which are respectively connected with the controller., wherein thebus control device is connected between the first voltage sampling module and the second voltage sampling module, the second voltage sampling module is connected with the bidirectional DC / DC power conversion module, the bus control device comprises a switch module connected with the controller, and the switch module is connected with the first voltage sampling module, the second voltage sampling module and a high-voltage direct-current bus interface. According to the invention, orderly charging and discharging of high-voltage bus energy can be realized, and reliability and safety are ensured.

The invention relates to the technical field of drying equipment, and discloses an organic fertilizer rapid drying device which comprises a drying box. A U-shaped frame is installed at the top of the drying box, a drying motor is installed in the center position of the upper end of the U-shaped frame, an output shaft of the drying motor is connected with a driving gear, the two sides of the driving gear are engaged with driven gears, a driving shaft is connected to the center position of the lower end of the driving gear, a drying shaft is connected to the bottom of the driving shaft through a flat key, an exhaust box is rotationally arranged at the upper side position of the drying shaft, the interior of the drying shaft is of a hollow structure, multiple drying holes communicating with the exhaust box are connected to the wall of the drying shaft in a penetrating manner, the exhaust box further communicates with an air suction box throw an air blowing pipe, the air suction box is fixed to the top end of the inner wall of the drying box, the air suction box is connected with a hot air box through an air inlet pipe, and the hot air box is fixed to the outer side of the top end of the drying box. According to the organic fertilizer rapid drying device, the drying shaft can rotate while moving up and down, organic fertilizer in the drying box can be effectively scattered, and the caking and stacking phenomena of the organic fertilizer are avoided.

The invention relates to a vibration discharging device of rubbish slurry. The vibration discharging device comprises an anti-stamping material bin. A slurry type rubbish steam ejection inlet is formed in one side of the anti-stamping material bin, and a slurry type rubbish steam ejection discharging outlet is formed in the lower portion of the anti-stamping material bin. A vibration motor is arranged in the anti-stamping material bin located above the slurry type rubbish steam ejection discharging outlet, the vibration motor is connected with the anti-stamping material bin through a spring, a vibration steel claw is connected under the vibration motor, and the vibration steel claw is arranged in the slurry type rubbish steam ejection discharging outlet. The vibration discharging device is simple in structure, suitable for instant ejection, high-pressure resistant, high in strength, and capable of effectively guaranteeing quickness, evenness and orderliness of discharging in the steam ejection process.

The invention belongs to the technical field of sludge separation, and particularly relates to a sludge separation device. The device comprises a separation box; a feeding hole is formed in the center of the top of the separation box; a first annular groove and a second annular groove are formed in the inner wall of the inclined surface of the top end of the separation box; the first annular groove is close to the center line of the separation box; a first filter plate is rotationally connected into the first annular groove; a second filter plate is rotationally connected into the second annular groove; and the sections of the first filter plate and the second filter plate are inverted cone-shaped. The invention provides the sludge separation device to solve the problems that for some municipal sludge which contains sewage and even contains some small-size household garbage, only the sludge and the sewage are separated in the existing sludge separation, solid impurities of the sludge need to be independently filtered again, sludge, sludge impurities and sewage cannot be separated at one time, and the filtering time is wasted.

The invention relates to the technical field of goods shelf storage, in particular to a separated arrangement type hydraulic pipe fixing device which comprises a base. Pipe fixing holes which are arranged at equal intervals are formed in the surface of the base, the pipe fixing holes are the same in size, a clamping mechanism is arranged at the top of the base, and the clamping mechanism comprises a fixed plate and a movable clamping plate; the fixed plate is matched with the movable clamping plate to work, clamping notches arranged at equal intervals are formed in the side, facing the movable clamping plate, of the fixed plate, the movable clamping plate is slidably connected to the side wall of the fixed plate, and an adjusting mechanism is installed on the movable clamping plate and comprises fixed seats, a first screw rod, a servo motor and a sliding block; and the sliding block is fixedly connected to the side, away from the fixed plate, of the movable clamping plate, the two sets of fixed seats are arranged and fixedly connected to the two ends of the fixed plate correspondingly, the first screw rod is installed between the fixed seats, the whole first screw rod is installed in the sliding block in a penetrating mode, and the servo motor and the first screw rod are installed.