39results about How to "Increase throughput" patented technology

This utility model relates to the technical field of extraction devices for veterinary drug residue detection, and more particularly to an extraction device for veterinary drug residue detection, comprising a device body, a receiving frame fixedly connected to the top left side of the device body, a feeding box fixedly installed at the top rear section of the receiving frame, a cover plate hinged to the top of the feeding box, and a flow guide frame connected to one end of the front of the feeding box. In the sample addition stage, the inclined design of the flow guide frame allows the sample to automatically slide into the centrifuge tank, eliminating the need for manual transfer; during centrifugation, the centrifuge and pump one automatically complete solid-liquid separation and liquid storage; during reagent titration, pump two and the titration nozzle precisely and quantitatively add reagents; compared to traditional manual operation or simple mechanical assistance extraction devices, this reduces a large number of tedious manual operation steps, significantly shortens the detection time, increases the sample processing capacity per unit time, and effectively meets the high efficiency requirements of modern veterinary drug residue detection.

The utility model relates to the technical field of scrap recovery, in particular to a plastic plate production and processing scrap recovery mechanism which comprises a base, a connecting frame is installed on the base through a sliding mechanism, the connecting frame is connected with a transverse vibration mechanism, and an installation frame is transversely arranged above the connecting frame. A limiting rod movably penetrating through the mounting frame is vertically and fixedly mounted at the corner of the upper end face of the connecting frame, a butt-joint groove is formed in the inner side wall of the connecting frame, a screening frame is slidably matched with the inner wall of the connecting frame, and a butt-joint strip slidably matched with the butt-joint groove is transversely and fixedly mounted on the outer wall of the screening frame; a driving shaft rotationally connected with the connecting frame is transversely arranged below the screening frame, the outer wall of the driving shaft is fixedly sleeved with a cam in sliding fit with the mounting frame, the driving shaft is connected with a power mechanism, and a collecting tank movably embedded in the upper end face of the base is arranged below the screening frame. According to the utility model, the screening frame moves more complexly, so that the passing of chips is accelerated, and the screening and recycling efficiency is improved.

This invention belongs to the field of biological sample contaminant screening, specifically involving a pretreatment method for liquid chromatography-tandem mass spectrometry analysis of chemical contaminants in serum. The pretreatment method includes the following steps: (1) Preparation of Ti / Zr MOF: Zirconium source, 1,3,5-tris(4-carboxyphenyl)benzene, titanium source, and organic acid are placed in a container, dissolved in an aprotic polar solvent, heated to react, cooled, and the white powder product is collected by centrifugation and washing, which is Ti / Zr MOF, and dried for later use; (2) Extraction: The serum sample is mixed with acetonitrile, ultrasonically vortexed, centrifuged, and a portion of the supernatant is taken as the purification solution; (3) Purification: The purification solution in step (2) is mixed with the Ti / Zr MOF in step (1), ultrasonically vortexed, centrifuged, and the supernatant is taken to obtain the purified sample.

The application discloses a particulate matter sensor and an air treatment device. The particulate matter sensor comprises a shell, a gas flow passage for a to-be-detected gas containing particulate matter is formed in the shell; a gas flow generating piece is in communication with the gas flow passage, the gas flow generating piece can drive the to-be-detected gas to pass through the gas flow passage, and a preset wind speed V of the gas flow generating piece satisfies 0.5 m / s≤V≤3 m / s; and an optical detection assembly is arranged in the shell, the optical detection assembly is used for generating a detection light beam, the detection light beam forms a light detection area at an intersection with the gas flow passage, the light detection area has a preset area S, S satisfies 16 mm 2 ≤S≤100 mm 2 , and the optical detection assembly outputs an electrical signal about a particulate matter concentration value according to the detection light beam scattered by the particulate matter.

The utility model relates to an automatic gummed paper smearing machine for batteries, which comprises a turntable device, and a transfer device, a feeding device, a bending device, a first gummed paper smearing device and a second gummed paper smearing device which are arranged on the periphery of the turntable device in sequence, a positioning device is erected above the turntable device, a plurality of clamp devices are mounted on the turntable device, and the turntable device is connected with the first gummed paper smearing device and the second gummed paper smearing device. The transferring device is used for transferring the battery cell pasted with the PCM gummed paper on the feeding device to the clamp device, the clamp device is used for clamping the battery cell pasted with the PCM gummed paper, the positioning device is used for positioning the position of the battery cell on the clamp device, and the turntable device is used for rotating the clamp device to a preset position. The device has the beneficial effects that the automation degree is high, the gummed paper smearing efficiency can be effectively improved, and the gummed paper smearing quality can be ensured.

The utility model relates to a vibrating screen technical field, concretely relates to a novel double track's vibrating screen. Including base and sieve box, base and sieve box are connected through a plurality of elastic support components, and the power assembly is fixed in the sieve box. The utility model discloses the design through the screw sleeve and bolt, and the user can adjust the screw sleeve height according to the spring pitch, and then make the bolt to the spring end portion of one side block stable, ensure the stable fixation of spring upper and lower ends, prevent displacement or loosening in the vibration process, thereby promote the overall working stability and anti -vibration performance of equipment, reduce the equipment failure due to the unstable support.

The utility model relates to cement powder shunt device technical field, and disclose a cement production line is with cement powder shunt device, including storage cylinder, the inner wall fixedly connected with fixed sheet of storage cylinder bottom, one end of fixed sheet is fixedly connected with fixed sleeve, the surface rotationally connected with support subassembly of fixed sleeve, the top fixedly connected with two groups of support rod of support subassembly, one end of support rod is fixedly connected with throwing assembly, the bottom fixedly connected with shunt cylinder of storage cylinder, the inside fixedly connected with equal division subassembly of shunt cylinder, support subassembly includes two groups of rotary ring rotationally connected in fixed sleeve surface, the bottom fixedly connected with support column of rotary ring. This cement production line is with cement powder shunt device, through the setting of support subassembly and throwing assembly, avoid the cement powder of storage cylinder bottom concretion, cause the situation that the discharge efficiency reduces or is blocked, and can reduce the risk of heat accumulation.

This invention relates to the field of waste photovoltaic panel recycling technology, and more particularly to a waste photovoltaic panel hot-knife separation and recycling device, comprising a support assembly; the support assembly includes a support frame, with two sets of feeding and discharging components installed in the middle of the support frame, the two sets of feeding components alternately transporting waste photovoltaic panels; a fixed frame is fixedly installed at the lower part of the support frame, with a set of fixed heating plates respectively installed at both ends of the fixed frame, and a corresponding matching component is slidably installed above each set of fixed heating plates; the matching component includes a movable adsorption plate and an auxiliary heating plate, the adsorption plate and the auxiliary heating plate can be rotated simultaneously; an adjustment assembly is installed in the middle of the fixed frame, with a separation knife rotatably connected to the adjustment assembly; a pushing assembly is installed below the adjustment assembly, the pushing assembly includes a pushing unit, each pushing unit includes a threaded rod with lifting and lowering, and a pushing block is installed above the threaded rod; this invention can separate another heated waste photovoltaic panel while heating one waste photovoltaic panel, forming an assembly line operation.

The invention belongs to the technical field of membrane separation, and discloses a super-hydrophobic PVDF-UiO-66-PFOC composite membrane as well as a preparation method and application thereof.The super-hydrophobic PVDF-UiO-66-PFOC composite membrane is characterized in that a PVDF hollow fiber membrane is used as a substrate, and carboxyl active sites are introduced through alkali treatment and oxidation treatment; a UiO-66-NH2 metal organic framework layer with CO2 affinity is grown on the surface of the membrane through an in-situ hydrothermal synthesis method, so that the surface roughness and the CO2 adsorption capacity are improved; furthermore, a specific fluorination reagent PFOC (perfluorooctanoyl chloride) is grafted to the amino group of the UiO-66-NH2 through nucleophilic addition reaction, so that a chemically bonded super-hydrophobic fluorination layer is formed, and the surface energy is remarkably reduced. The prepared composite membrane has high wettability resistance, high CO2 selectivity and long-term operation stability. The composite membrane can be widely applied to CO2 capture systems in the fields of coal-fired power plants, chemical plants and the like, has high absorption efficiency, long-acting wetting resistance and operation stability, is different from an MOF modified membrane for oil-water separation or general gas separation in the prior art, and has remarkable economic and environment-friendly benefits.

This invention belongs to the field of wastewater treatment technology, specifically relating to a method and apparatus for removing COD from high-salt, high-organic-content wastewater. The removal method employs two organic matter retention membranes connected in series to treat the high-salt, high-organic-content wastewater. By controlling appropriate process conditions, these organic matter retention membranes primarily retain organic matter while retaining as little salt as possible, ensuring stable operation of subsequent processes or achieving compliant wastewater discharge. Furthermore, the concentrate obtained after treatment by each organic matter retention membrane is returned in a specific proportion to the inlet of the membrane that produced the concentrate, thereby ensuring efficient and stable membrane operation, improving system recovery rate, and extending membrane lifespan. This invention achieves COD removal from high-salt, high-organic-content wastewater using only a single process, exhibiting high removal rate, good decolorization effect, and high recovery rate. It significantly shortens the process flow and is characterized by being green, efficient, energy-saving, environmentally friendly, and highly reliable.

The utility model discloses a surface rust cleaning device for sheet metal part processing belongs to sheet metal part processing technical field, the utility model discloses a rust bin, spray tank, waste collection groove, moving track, rust platform, gear assembly, sand blasting subassembly and sand material pipeline. Rust bin constructs operation space through bin body shell, spray tank placing rack, bin mouth door, waste outlet and dentate track groove, spray tank adapts placing rack, and sand material pipeline is the feeding for sand blasting subassembly, and waste collection groove receives the residue that waste outlet discharged, and moving track carries three rust platforms, and is driven by gear assembly, moves in dentate track groove, sand blasting subassembly is distributed on the rust platform top, and the spray head carries out sand blasting rust to the sheet metal part fixed on the platform fixed plate. The device realizes sheet metal part automation, multi-station rust cleaning, effectively improves rust cleaning efficiency and quality, reduces manual operation, reduces labor intensity, and is convenient for waste collection and processing, has good practicality and environmental protection.

This utility model relates to the field of corn cob fermentation technology, specifically to an automatic stirring device for corn cob fermentation. It includes a supporting body, with a connecting frame fixedly connected to the top of the supporting body. A crushing barrel is fixedly installed inside the connecting frame, and a driving device for crushing corn cobs is connected to the inner wall of the crushing barrel via a rotating shaft. A mixing and forming component is located at the bottom of the connecting frame's inner cavity, directly below the crushing barrel, for receiving the crushed corn cobs. The driving device crushes the corn cob raw material and microorganisms, and the mixing and forming component directly receives and completes the mixing and forming, reducing intermediate transfer links, significantly shortening the production cycle, increasing the throughput per unit time, and effectively avoiding waiting and delays during material transfer. During material transport, the spiral conveyor roller's spiral blades continuously stir, ensuring thorough and uniform mixing of corn cob particles and microorganisms.

The application relates to a pharmaceutical raw material crushing device for pharmacy, and relates to the technical field of pharmaceutical raw material crushing. The device comprises a shell, the top of the shell is fixedly connected with a transparent inspection ring, the top of the transparent inspection ring is fixedly connected with a fixed plate, the top of the fixed plate is provided with a preliminary cutting mechanism, the preliminary cutting mechanism comprises a motor one, the driving end of the preliminary cutting mechanism is fixedly connected with a central rotating shaft, the outer portion of the central rotating shaft is fixedly connected with a cutting assembly, the outer portion of the central rotating shaft is fixedly connected with a plurality of vertical blades, and the middle of the vertical blades is fixedly connected with an annular blade. The application has the staggered shearing force formed by the vertical blades and the annular blade, can quickly cut large blocks of raw materials into small blocks, the fixedly connected ring drives the auxiliary cutting blade to preliminarily cut the long strip-shaped raw materials from different angles, improves the raw material processing efficiency, and realizes the high-efficiency crushing effect.

The application discloses a recycled aluminum sorting treatment device and method, relates to the technical field of recycling of renewable resources, and aims to solve the problem of designing a more efficient, stable and intelligent recycled aluminum crushing and sorting device. The application comprises a self-adaptive feeding identification unit which is used for identifying and distinguishing light and thin materials and thick and heavy materials; a double-cavity grading crushing unit which comprises a coarse crushing cavity and a fine crushing cavity and corresponds to the light and thin materials and the thick and heavy materials respectively, wherein the light and thin materials enter the fine crushing cavity for crushing, and the thick and heavy materials enter the coarse crushing cavity for crushing; a pulsating airflow grading unit which is communicated with a discharge port of the double-cavity grading crushing unit through an angle conveyor belt; a gradient strong magnetic iron removal unit which is communicated with a discharge port of the pulsating airflow grading unit through the angle conveyor belt; and a variable-frequency eddy current sorting unit which is communicated with a discharge port of the gradient strong magnetic iron removal unit through a horizontal conveyor belt.

The present disclosure relates to a grinding system for grinding a granular food material, comprising: - a first movable grinding wheel (7), - a second grinding wheel (6), - a rotating shaft (9) configured to drive the rotation of the first movable grinding wheel (7), the first movable grinding wheel (7) comprising a grinding portion (14) configured to allow the grinding of the granular material against the second grinding wheel (6), the grinding system further comprising a feeding device (1) for the grinding system of the granular material, the feeding device comprising: - a fastening element (2) for fastening to the rotating shaft (9), and - a feeding element comprising a proximal portion (4), an elbow portion (13) and a distal feeding portion (5), a recess (12) separating the distal feeding portion (5) from the fastening element (2).

The utility model provides a microbial sample inoculation device which solves the problems that an existing microbial sample inoculation device is complex in structure and low in operation efficiency. A base is included; a culture dish placing rack, a workbench and a rack are sequentially arranged on the base, a push-out mechanism is arranged below the culture dish placing rack, a linear displacement mechanism is arranged below the workbench, and the push-out mechanism is connected with the moving end of the linear displacement mechanism; a sucker is arranged at the top end of the push-out mechanism and is matched with a bottom plate of the culture dish placing rack to adsorb the culture dish; a sliding groove is formed in the surface of the workbench. The push-out mechanism is in sliding fit with the sliding groove. A cover opener is arranged above the sliding groove, and a clamping mechanism matched with the push-out mechanism to clamp part of the culture dishes is arranged above the cover opener; a streak inoculation mechanism for streak inoculation of the adsorbed culture dishes is connected to the rack in a sliding manner; a sterilization instrument and a test tube placing rack are respectively arranged at two ends of the workbench. The device is widely applied to the technical field of microbial instruments.

This utility model relates to the field of plastic recycling technology, and more specifically, to a plastic pellet mixing device, comprising: a hollow hopper with a feed inlet; a stirring mechanism disposed in the hopper, corresponding to the feed inlet; a conveying mechanism horizontally disposed in the hopper, below the stirring mechanism, with its output end extending to the outside of the hopper; a distributing pipe connected to the output end of the conveying mechanism, vertically disposed outside the hopper, the distributing pipe having a first discharge port and a second discharge port, the first discharge port being higher than the output end of the conveying mechanism, and the second discharge port being lower than the output end of the conveying mechanism; a negative pressure mechanism connected to the first discharge port; and a crushing mechanism disposed between the second discharge port and the output end of the conveying mechanism. This plastic pellet mixing device aims to reduce the frequency of equipment downtime for maintenance during plastic recycling and improve the purity of recycled plastic.

This invention relates to the field of testing technology, and provides a sample reduction apparatus and method. The sample reduction apparatus includes: a reduction device comprising: a dispensing bin, a dispensing wheel, a first driving component, a stage, and a second driving component; the dispensing bin has a material cavity and an inlet; the dispensing wheel is rotatably disposed in the material cavity, and, in conjunction with the side wall of the material cavity, divides the material cavity into multiple sub-cavities; the dispensing wheel has a cavity and multiple outlets communicating with the cavity; the first driving component is drivenly connected to the dispensing wheel; the stage is provided with multiple material grooves for communicating with the sub-cavities; the second driving component is drivenly connected to the stage and is used to drive the stage to switch between multiple stations; a mixing device is disposed above the reduction apparatus. The sample reduction apparatus provided by this invention can achieve differentiated and programmable sample allocation, and the sample meets the requirements for subsequent testing after a single reduction, reducing manual operation steps and waiting time, and improving processing throughput.

The utility model discloses a stacked type sedimentation tank. The stacked type sedimentation tank comprises a sedimentation hopper main body, a plurality of groups of stacking modules are mounted at the top of the sedimentation hopper main body in a stacking manner, each stacking module comprises a tank body arranged at the top of the sedimentation hopper main body, a plurality of groups of inclined plates are mounted on two sides in the tank body, and split connecting flanges are arranged at the upper end and the lower end of the tank body; according to the utility model, the plurality of groups of stacking modules are mounted at the top of the sedimentation hopper main body in a stacking manner, so that the vertical space can be fully utilized, and due to the multi-layer accumulation design, the sedimentation area and the treatment space of the sedimentation tank are obviously increased under the condition that the occupied area of the sedimentation tank is not changed; the settling pond can contain more sewage and perform solid-liquid separation at the same time, so that the treatment capacity is greatly improved, the problem that the occupied area is too large when a traditional settling pond is used for treating large-flow sewage is effectively solved, the manufacturing and transportation cost can be reduced through the modular design, and then use by personnel is facilitated.

This invention belongs to the field of refractory materials technology, and relates to a high-strength nano-polycrystalline spraying material for non-ferrous metal smelting furnaces and its preparation method. The high-strength nano-polycrystalline spraying material comprises the following raw materials in parts by weight: 30-45 parts high-purity fused magnesia, 15-20 parts fused magnesia-chromium sand, 5-7 parts fused chromium corundum, 10-20 parts polycrystalline nano-magnesium oxide, 3-5 parts CA-80 type calcium aluminate cement, 3-5 parts silica sol, 8-15 parts chromium oxide micropowder, and 2-3 parts sodium carboxymethyl cellulose. After spraying onto copper smelting anode furnaces (Kaldor furnaces), the corrosion resistance, thermal shock stability, and service life are improved.

The application discloses a kind of multi-system collaborative segment automatic transfer method and system, solve the problem of relatively low segment hoisting efficiency in prior art.The multi-system collaborative segment automatic transfer method of the present application, steps are S1, single segment crane, double segment crane system initialization, enter automatic control mode.S2, through PLC control double segment crane system motion to set initialization position.S3, based on the radar installed on the top of trailer and around, through radar data acquisition module carries out multi-radar point cloud acquisition and data fusion, and the segment on the segment car is identified;Determine whether the current segment transport car exists segment and the number of segments, if there is no segment, then exit automatic mode;If there is segment on the segment transport car, then next step is carried out.The present application establishes central control system, realizes single, double segment crane and segment transport trolley process automatic scheduling and automatic operation, greatly improves construction efficiency, exceeds average efficiency of manual hoisting, reaches industrial level of application.

This invention discloses a PCB micro-drill bit coating loading device, including a drive shaft sleeve, a bearing, a fixing ring, a fixing tray, a stop bar, and at least one micro-drill positioning plate. The drive shaft sleeve is used for transmission connection with an external drive shaft and is rotatably mounted on the inner ring of the bearing. The fixing ring is fixedly mounted on the outer ring of the bearing. The fixing tray is fixedly mounted on the top of the fixing ring and has a sloped upper surface. The stop bar is fixedly mounted on the outside of the fixing ring and is used for abutting against an external limiting shaft. The micro-drill positioning plate is located above the fixing tray and is fixedly mounted on the drive shaft sleeve. The micro-drill positioning plate has multiple placement holes for placing micro-drills. This invention keeps the fixing tray stationary by cooperating with the stop bar and the limiting shaft. The relative motion between the tail of the micro-drill and the stationary sloped surface during its revolution generates friction to drive the micro-drill to rotate. The rotation is stable and reliable. At the same time, the double-layer positioning plate and the staggered hole layout significantly increase the loading capacity.

The utility model discloses a kind of stone leaching devices, it is related to leaching device field, including the leaching component of leaching stone and its bottom end's fixing frame, the leaching component both sides are equipped with the conveying component of conveying the stone after wetting to the dehydration component, the conveying component with the dehydration component is driven by transmission component, by electric cylinder reciprocating push plate in wetting box, so that the stone in wetting box and water can be fully contacted and washed, when stone is completed washing, push plate is pushed to the upper end port of wetting box again by electric cylinder, so that stone slides down to conveying component along the inclined surface of push plate and carries out next process, new stone can be added wetting box and washed next round, so when washing stone, it can be uninterrupted operation, completely eliminates the downtime of traditional intermittent leaching device when loading and unloading, process conversion, so that device can be truly uninterrupted operation, greatly improve the stone processing capacity.

The utility model relates to the technical field of coal ash processing, and one embodiment of the utility model provides a wastewater treatment system for coal ash separation, which comprises a treatment box, a feeding cover is arranged at the upper end of the treatment box, a feeding treatment assembly is arranged in the treatment box, and a filtering and cleaning assembly is arranged on the upper end surface of the treatment box; the feeding treatment assembly comprises a feeding port, an intercepting plate is arranged on the inner side wall of the treatment box, a receding groove is formed in the intercepting plate, a blocking plate is arranged on the lower end face of the inclined plate, a driving shaft is inserted into the blocking plate, a stirring piece is arranged on the driving shaft, and the stirring piece is located between the receding plate and the receding groove. According to the technical scheme, the technical problems that although some coal ash water treatment devices in the prior art have multiple functions of mixed reaction, precipitation, filtration and the like, the structural design is not reasonable enough, the treatment efficiency is not high, or automatic and efficient treatment cannot be well achieved when coal ash and waste water are separated are solved.

The utility model relates to the technical field of grain processing equipment, concretely to a double-channel sorting device of rice color sorter, including bottom plate, the bottom plate top is equipped with the material storage box, the bottom plate top below material storage box installs guide rail subassembly, the guide rail subassembly includes main guide rail and the two bifurcated guide rails integrally formed in main guide rail right side, the guide rail subassembly center place installs a paddle motor, the paddle motor output shaft coaxially fixed with a paddle board, the material storage box outer wall is fixedly connected with a transverse plate, the transverse plate bottom sliding installation has an activity piece, the activity piece bottom is fixed with an observation lens, the utility model discloses through setting up bottom plate, material storage box, guide rail subassembly containing main guide rail and two bifurcated guide rails, cooperate paddle motor and paddle board to realize the shunt to rice, utilize the slidable observation lens to carry out accurate observation to the rice on guide rail subassembly simultaneously, and the whole structure makes rice can orderly enter double channel and carry out sorting.

This invention relates to a fly ash granulation and pelletizing system, a fly ash low-temperature pyrolysis treatment system and method, belonging to the technical field of fly ash treatment for municipal solid waste incineration. The fly ash granulation and pelletizing system includes a feeding device, a granulator, a crusher, and a fly ash feed hopper arranged sequentially along the material flow direction; the feed hopper cover of the granulator is provided with a fly ash inlet; the lower part of the fly ash feed hopper is provided with a fly ash discharge port, and a fly ash discharge valve is provided at the fly ash discharge port. This invention granulates fly ash through a granulation and crushing process, forming a mixture with a particle size of 50μm~10mm and a bulk density of 1~1.5t / m³. 3 This significantly improves the throughput and operational stability of the pyrolysis process.

The invention discloses a fluidized bed drying and granulating integrated unit which comprises a vibration bed body, an eccentric motor is arranged at the side end of the vibration bed body, a spring foot stool is installed at the bottom of the vibration bed body, a vibration plate is arranged on the vibration bed body, and the bottom of the vibration bed body is communicated with the vibration plate through external air supply equipment to supply air. The top surface of the vibration plate is of a smooth plane structure, a plurality of long flow guide plates are arranged on the vibration plate, the long flow guide plates are arranged at equal intervals, each long flow guide groove is provided with a ventilation channel, and the ventilation channels are formed in the side walls of the two ends of each long flow guide groove respectively. By optimizing the structural design of the vibration plate, the ventilation channel is arranged on the side wall of the flow guide long plate, and the detachable module plate and the flow guide baffle are matched, so that the technical problem that ventilation holes of an existing vibrated fluidized bed are easy to block is fundamentally solved.

The utility model relates to food processing technical field discloses an upper exhaust pressure type spray drying tower, including base, the base top fixedly connected with support frame, support frame inner wall fixedly connected with drying tower, drying tower inner wall bottom fixedly connected with fluidized bed, the base top left side fixedly connected with high pressure pump, input end links feed pipe, and the output end is connected atomizing nozzle through the feed pipe, right side has air heater, connects the air pipe, and drying tower outer wall near top passes through fixed ring and links cyclone separator. Through high pressure pump, material is transported to the atomizing nozzle in the middle of drying tower inner wall through feed pipe, and material can be fully atomized into fine droplets, and the hot air that enters from air heater through air pipe forms efficient convection contact, and this central atomization design cooperates the upper exhaust structure, makes the contact area of hot air and material droplet maximization, and heat exchange is more fully, and drying time is shortened significantly, and the material processing capacity in unit time is improved.

This invention relates to the technical field of waste aluminum recycling equipment, specifically disclosing a hydraulic feeding and processing device for waste aluminum recycling. The device includes a processing chassis with a rotating pressing mold inside. A rotary servo motor for driving the rotating pressing mold is fixedly installed in the center of the top of the chassis. The ejector structure utilizes the downward power of the main pressing component, which is converted into the upward power of the ejector component through gear and toothed plate meshing. This eliminates the need for a separate drive device and corresponding control unit for the ejection process, effectively simplifying the overall power layout and reducing manufacturing costs. The pressing and ejecting actions are executed synchronously, with highly matched process cycles. Combined with an ejector component featuring automatic reset, the flatness of the cavity bottom surface can be maintained even without ejector operation, ensuring the quality of the formed end face of the waste aluminum block.

The utility model discloses centrifugal equipment, and relates to the technical field of centrifugal equipment. The centrifugal machine assembly is arranged in the equipment frame; the sample introduction sliding table assembly is used for conveying an adapter, the adapter is used for placing a test tube, and the sample introduction sliding table assembly can be driven to drive the adapter to move to the position near the centrifugal machine; the first manipulator is used for grabbing and transferring the adapter; the sample outlet sliding table assembly is arranged on the equipment frame, and the sample outlet sliding table assembly can be driven to drive the adapter to move; and the second manipulator is used for grabbing the test tube on the adapter to transfer. According to the centrifugal equipment, the technical problem that the working efficiency of the centrifugal equipment is low due to the fact that the working areas of the test tube grabbing arm and the centrifugal grabbing arm in the existing centrifugal equipment are overlapped and the waiting priority problem exists is solved, the first manipulator and the second manipulator do not have the waiting priority problem, the treatment flux of the whole centrifugal equipment is improved, and the working efficiency of the centrifugal equipment is improved. Therefore, the working efficiency of the whole centrifugal equipment is improved.