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24results about How to "Guaranteed tight" patented technology
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Monodisperse uniform fogdrop device and atomizing nozzle orifice array arrangement method
ActiveCN119634075AGuaranteed uniformityConsistent sound field distribution rulesSpray nozzlesLiquid spraying apparatusJet flowFrequency sound
The invention relates to the technical field of micron-sized jet flow and uniform atomization, in particular to a monodisperse uniform fog drop device and an atomization spray head spray hole array arrangement method, and the monodisperse uniform fog drop device comprises a driving source, a liquid supply device and a spray head; the spray head is a monodisperse atomizing spray head, the driving source is an ultrasonic signal generating system, the liquid supply device supplies constant-pressure fluid to the spray head, and the spray head forms monodisperse spray under the driving of high-frequency sound waves of the ultrasonic signal generating system; the spraying hole array arrangement method of the atomizing nozzle comprises the following steps of: setting smaller spraying hole spacing in small deformation areas close to the center of the spraying hole plate and constraint ends on two sides of the spraying hole plate; a large safety distance is arranged in a large deformation area between the restraining end of the spray orifice plate and the center of the spray orifice plate, so that intersection caused by jet flow intersection is prevented. According to the device and the arrangement method, the problems of mutual interference and the like between large-scale array jet flows are solved; the controllability of the size and the speed of the monodisperse atomized liquid drops can be effectively improved, so that macro micro liquid drops with uniform size and concentrated speed are generated.
Owner:CHENYANG QINGLAI MICROELECTRONICS TECHNOLOGY CO LTD
Chopped fiber toughened high-entropy carbide ceramic used in ultrahigh-temperature extreme environment as well as preparation method and application of chopped fiber toughened high-entropy carbide ceramic
The invention relates to chopped fiber toughened high-entropy carbide ceramic used in an ultrahigh-temperature extreme environment as well as a preparation method and application thereof. The chopped fiber toughened high-entropy carbide ceramic comprises chopped fibers with the volume fraction of 5%-20%, and a matrix is high-entropy carbide. The high-entropy carbide is toughened by adopting the chopped fibers, the SiC, W and C fibers all have the advantages of good high-temperature resistance, excellent mechanical properties and the like, and the chopped fiber form can ensure that the preparation process is simple and convenient, the toughening effect is relatively good, and anisotropy of performance and the like do not exist; the chopped fiber toughened high-entropy carbide ceramic prepared by the invention can reach about 9.9446 MPa.m <-1 > / 2, and has excellent mechanical properties.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Drilling device for machining electric spiral pressure screw
ActiveCN222154696UGuaranteed tightImprove stabilityLarge fixed membersPositioning apparatusElectric machineryWorkbench
The utility model relates to the technical field of drilling devices, discloses a drilling device for machining an electric spiral pressure screw, and solves the problems that defective products are caused and machining and production are seriously affected due to the fact that the drilling depth of an existing drilling device cannot be accurately adjusted. A mounting plate is fixedly mounted on the other side of the top of the bottom plate, three-jaw chucks are fixedly mounted on the two sides of the top of the workbench, a supporting frame is fixedly mounted on one side of the workbench, a vertical transmission assembly is arranged on the supporting frame, a mounting rod is fixedly mounted on one side of the vertical transmission assembly, and a drilling machine is fixedly mounted on the lower side of the mounting rod; a depth adjusting assembly is arranged between the mounting plate and the supporting frame, and a control button is fixedly mounted on the upper portion of the depth adjusting assembly and electrically connected with the motor through a flexible wire. According to the drilling device, the drilling depth can be accurately adjusted, so that the production quality is improved.
Owner:JIAOZHOU HONGDA FORGING PRESS MASCH CO LTD
Seamlessly installed photovoltaic module fixing structure
The utility model discloses a seamlessly installed photovoltaic assembly fixing structure, which comprises a cross beam and photovoltaic assemblies installed on the cross beam, each photovoltaic assembly is provided with a frame, the bottom of each frame is provided with a bottom plate extending towards the inner side, the frames of two transversely adjacent photovoltaic assemblies are attached to each other, and the photovoltaic assembly fixing structure further comprises waterproof buckles. The upper portion of the waterproof buckle is provided with a clamping groove with a lateral opening, the bottom plate is clamped in the clamping groove, the lower portion of the waterproof buckle is provided with a lower fixing buckle, the beam is provided with a fixing portion, and the lower fixing buckle and the fixing portion are fixed. According to the utility model, the seamless installation requirement of a photovoltaic system is met, the water leakage problem is reduced, in addition, compared with the existing waterproof pressing block adopting a bolt fastening mode, the operation is simple and easy, and the installation efficiency is improved.
Owner:CHINT ANNENG DIGITAL POWER (ZHEJIANG) CO LTD
Motor testing apparatus and motor packaging line
ActiveCN224745094UGuaranteed tight
Owner:CHANGZHOU YIERTAI INTELLIGENT TRANSMISSION TECH CO LTD
Intelligent commercial catering equipment blank shearing hydraulic swing type plate shearing machine
ActiveCN121776558BReduce free fall strokeEliminate edge curvatureStructural engineeringIndustrial engineering
This invention relates to the field of shearing machine technology, specifically disclosing a hydraulic swing beam shearing machine for cutting blanks in intelligent commercial catering equipment. The machine includes a shearing frame, a lower blade holder mounted on the shearing frame, and an upper blade holder positioned above the lower blade holder. A lifting device is located behind the lower blade holder and includes a guide outer cylinder fixed to the shearing frame, an inner telescopic cylinder vertically slidable within the guide outer cylinder, and a support spring for providing upward support force. A support platform is fixed to the top of the inner telescopic cylinder. The unloading device includes a material support plate slidably mounted on the support platform in a front-to-back direction, a horizontal tension spring positioned between the support platform and the material support plate, and a stripping baffle fixedly mounted on the support platform and located behind the material support plate. The horizontal tension spring keeps the material support plate away from the lower blade holder. The beneficial effect of this invention is to prevent damage to the sheet metal caused by falling.
Owner:GUANGZHOU LEBAINA CATERING EQUIP MFG CO LTD
Transmission mechanism and movable arm connecting structure for automobile door actuator
The utility model relates to an automobile door actuator, in particular to a transmission mechanism and movable arm connecting structure for an automobile door actuator. According to the transmission mechanism and movable arm connecting structure for the automobile door actuator, the movable arm is provided with a matching hole, the transmission mechanism is provided with a fixing block used for being connected with the movable arm, a matching groove for receding the end of the movable arm is formed in the position of the fixing block, and the two parts, separated by the matching groove, of the fixing block are limiting parts. A rotating shaft is arranged at the position of the matching groove, the matching hole penetrates through the two opposite sides of the movable arm, a ball structure is arranged in the middle of the rotating shaft and located in the matching hole, and the end, provided with the matching hole, of the movable arm is located between the two limiting parts. The utility model has the advantages that the installation error can be compensated, and the transmission stability can be ensured.
Owner:ZHEJIANG DIANER TECH CO LTD
A process for metal die casting table tennis bat with magnesium-lithium alloy material
The application relates to the table tennis manufacturing technical field, in particular to a process for metal-mold casting a table tennis bat by using a magnesium-lithium alloy material, a forming cavity is arranged in the inside of a mold, a pouring hole is communicated with one side of the forming cavity, a filling assembly is arranged in the inside of the forming cavity, a guide assembly is connected with one side of the filling assembly, a smooth moving assembly is connected with one side of the guide assembly, a water tank, a first water pump and a second water pump are fixedly connected with the outside of the mold, a heat exchanger is fixedly connected with the outside of the water tank, an input pipe is communicated with the input end of the heat exchanger, a third water pump is communicated with the other end of the input pipe, the other end of the third water pump is communicated with the water tank, and an output pipe is communicated with the output end of the heat exchanger; the magnesium-lithium alloy material is poured into the forming cavity in the inside of the mold, the table tennis bat is not limited by the material state, only needs to be directly poured after being melted, the production is very convenient, the integral setting is better in overall stability, the table tennis weight is more suitable for athletes and is not easy to be damaged.
Owner:XIAN SIFANG ULTRA LIGHT MATERIAL CO LTD +1
Automatic conveying, unwinding, separating and collecting device
ActiveCN111169991BRealize automatic collectionGuaranteed tightTextile disintegration and recoveryConveyor partsYarnSlide plate
The present invention relates to the technical field of automatic yarn withdrawal, and has the effect of high production efficiency. The present invention discloses an automatic yarn conveying, withdrawing and separating and collecting device, including a conveying mechanism, a yarn withdrawing mechanism and a yarn discharging mechanism, wherein the conveying mechanism is used to transfer the rod yarn to the yarn withdrawing mechanism, and the yarn withdrawing mechanism includes a vertical fixed seat, and the fixed seat is provided with two parallel slide rails 1 along its own length direction, and a sliding plate is slid on the slide rail 1, and a clamping piece for clamping the rod yarn is provided on the sliding plate, and a lifting cylinder driving the sliding plate to slide along the slide rail 1 is provided on the back of the fixed seat; a mounting seat located above the clamping piece is fixedly provided on the fixed seat, and a vertical push rod is fixedly provided on the mounting seat; the yarn discharging mechanism includes two slide rails 2 horizontally placed outside the lower part of the push rod and pointing to the axis of the push rod, and a yarn receiving frame is slid on the two slide rails 2. Automatic collection of the bobbin yarn on the empty rod is realized.
Owner:JIANGSU HECOLI INTELLIGENT TECH CO LTD
VPX positioning pin protective sleeve
ActiveCN222630060UPrevent loosening and falling offavoid deformationContainers to prevent mechanical damageStructural engineeringMechanical engineering
The utility model is suitable for the technical field of positioning pins, and provides a VPX positioning pin protective sleeve which comprises a protective sleeve body. The positioning pin seat is arranged on one side of the protective sleeve; the positioning pin boss is integrally formed in the center of the outer side wall of the positioning pin seat; the positioning pin rod is integrally formed in the center of the outer side wall of the positioning pin boss; the positioning pin rod groove is formed in the center of the outer side wall of the protective sleeve; the connecting sleeve is integrally formed on the outer side wall, close to the outer side of the pin rod groove of the positioning pin, of the protective sleeve; the groove is formed in the inner side wall of the connecting sleeve; the spring is embedded into the inner side wall of the groove; the elastic piece is arranged at one end of the spring; the convex block is integrally formed on the outer side wall of the elastic piece; the protective sleeve is arranged on the outer side of the positioning pin rod in a sleeving mode, the positioning pin rod can be protected, and the situation that tools such as a welding gun directly collide with the positioning pin rod to cause deformation is avoided.
Owner:SHANGHAI HAOYUE ELECTRONIC TECH CO LTD
Rocker-type anti-backflow high-efficiency check valve
The present application belongs to the technical field of check valve, especially relates to a rocker arm type anti-backflow high-efficiency check valve, which comprises a valve body, the valve body is fixedly connected with a rocker arm frame through a screw, the lower end of the rocker arm frame is rotatably connected with a rocker arm through a pin shaft, the rocker arm is fixedly installed with a valve clack assembly, the front end of the valve clack assembly abuts against a valve seat arranged in the valve body, the valve clack assembly stores a counterweight liquid, a counterweight adjusting assembly is arranged at the rotatable connection position of the pin shaft and the rocker arm, when fluid flows through the check valve in a forward direction, the counterweight liquid stored in the valve clack assembly is transferred into the pin shaft through the counterweight adjusting assembly, the weight of the valve clack assembly is reduced, the resistance to fluid is reduced, and the fluid can flow through the check valve quickly, when the fluid stops flowing through the check valve, the counterweight adjusting assembly transfers the counterweight liquid in the pin shaft back into the valve clack assembly, thereby increasing the weight of the lower end of the valve clack assembly, the valve clack assembly is tightly pressed against the valve seat, and the backflow of fluid is effectively prevented.
Owner:JIANGSU TENGLONG PETROCHEM MACHINERY
PHC double-raking pile cap reverse hanging structure
ActiveCN222161270Ureduce construction costsSimple structureBulkheads/pilesPile capStructural engineering
The utility model provides a PHC double-raking pile cap reverse hanging structure, which belongs to the field of wharf construction and comprises a double-raking pile and a main support beam vertically fixed on the double-raking pile, a first horizontal beam and a second horizontal beam are respectively erected at the top and the bottom of the main support beam, a plurality of first screw rods are vertically arranged on the first horizontal beam, and a plurality of second screw rods are vertically arranged on the second horizontal beam. The upper end of the first lead screw penetrates through the first horizontal beam and is fixed to the upper surface of the first horizontal beam in a screwed mode through a nut, the lower end of the first lead screw penetrates through the second horizontal beam and is fixed to the lower surface of the second horizontal beam in a screwed mode through a nut, and the second horizontal beam is arranged at the bottom of a pile cap to be poured. A wood brace and a third horizontal beam are arranged on the second horizontal beam, and a side template is arranged above the second horizontal beam. The structure is integrally formed, is simple and reasonable, is convenient to process and mount, can shorten the construction period and reduce the engineering cost, and has a wide application prospect.
Owner:SINOHYDRO HARBOR CO LTD
A mold for casting end caps of shell-type hydraulic valve bodies and its casting process
This application relates to a mold and casting process for casting end caps of shell-type hydraulic valve bodies, belonging to the technical field of casting processing. The mold includes a mold body with a cavity formed within it. A runner sand core is disposed within the cavity and fixedly connected to the mold body. A gating port is provided at the bottom of the mold body and communicates with the cavity. The bottom gating assembly includes a sprue base plate and a vertical gating pipe. A horizontal runner is provided within the sprue base plate, with its length direction along the horizontal direction. The vertical gating pipe is vertically positioned above the sprue base plate, with its lower end connected to the sprue base plate and communicating with the horizontal runner. The mold body is fixed to the sprue base plate, and the gating port communicates with the horizontal runner. This application reduces the occurrence of splashing, turbulence, and air entrapment of molten metal within the cavity, thereby reducing the generation of secondary oxidation inclusions and porosity defects inside the casting, which improves the final casting quality.
Owner:JINAN SHANCHUAN MASCH MFG CO LTD
Shoe
The utility model relates to the technical field of cloth shoes, and particularly discloses a shoe which comprises a sole and an upper, the edge of the sole is connected with the lower edge of the upper, and a shoe chamber is defined by the sole and the upper. The sole comprises at least one group of composite bottom wrapping layers; the composite wrapping bottom layer comprises two first pasted layers which are arranged up and down, and a second pasted layer which is positioned between the two first pasted layers; the half-heel sole is located at the top of the sole, one end of the half-heel sole is connected with the middle of the sole, and the other end of the half-heel sole is connected with the heel of the sole. The shoe has excellent stability and wrapping performance, the sole adopts the design of the composite bottom wrapping layer, the sole is effectively enriched, and compactness and comfort of the sole are guaranteed; due to the addition of the half heel sole, an ergonomic structure is met, and extra support and stability are provided; and the upper adopts a multi-layer design, so that the comfort and the durability are ensured.
Owner:XIANGFEN HUANGHUDI SHOES CO LTD
Dust removal type sesame ball forming machine
ActiveCN222565033UImprove cleanlinessquality improvementCleaning using toolsFood shapingMolding machineDust control
The utility model discloses a dust removal type sesame ball forming machine, which relates to the technical field of food processing and forming devices, and comprises a processing box and a dust removal mechanism, the dust removal mechanism for cleaning and preventing pollution is arranged on one side of the interior of the processing box, and the dust removal mechanism comprises a second electric cylinder, an air distribution plate, an air guide pipe, a connector, an air jet head and a sponge brush, and a gas distribution plate is mounted at the bottom of the second electric cylinder. Compared with an existing device, according to the dust removal type sesame ball forming machine, through cooperation of all parts of the dust removal mechanism, brushing cleaning can be conducted on the bearing mold plate, gas can be sprayed out of the gas spraying head to wash the bearing mold plate, and therefore a sponge brush and the gas spraying head are jointly matched; the cleanliness of the bearing template is guaranteed, the situation that the cleanliness of the sesame balls is affected due to the fact that impurities and dust are attached to the sesame balls in the forming process is avoided, and then the quality of the sesame balls processed by the forming machine is higher.
Owner:SHANDONG DONGE GUJIAO E-JIAO LINE OF PROD CO LTD
Pressure building valve
ActiveCN222633864UGuaranteed tightEasy to adjustSlide valveStructural engineeringPressure difference
The utility model discloses a pressure building valve which comprises a valve body, a valve cover, an executing mechanism and a circulation channel arranged in the valve body, two groups of valve clacks used for blocking the circulation channel are arranged in the valve body, the number of the valve clacks is two, the two groups of valve clacks are arranged in parallel, and an abutting spring is arranged between the two groups of valve clacks. A lifting cavity corresponding to the valve clack is formed in the valve body. According to the utility model, the double-valve-clack structure is arranged, and the spring is designed between the double valve clacks, so that the two valve clacks are tightly attached to the sealing surface, the adjusting performance is improved, compared with a single-valve-clack design, the double valve clacks and the spring are adopted, the sealing performance of the valve clacks of the valve is improved, and the conditions of inner leakage of the valve clacks, reduction of the sealing performance and reduction of the adjusting capacity of the valve are reduced; the threaded hole is formed in the valve clack, the flow can be adjusted according to the field use requirement, and a screw can be arranged in the threaded hole for sealing so as to meet the requirement for building the pressure difference, and the adaptability of equipment is improved.
Owner:JINGNENG SHIYAN THERMAL POWER CO LTD
Full-automatic core-pulling rivet-pulling system in vertical face horizontal direction
The utility model belongs to the technical field of rivet pulling systems, and discloses a full-automatic core-pulling rivet pulling system in the vertical face horizontal direction, which comprises an industrial robot, a direction adjusting device is fixedly arranged on the working end of the industrial robot, and a rivet pulling gun and a visual device are arranged on the direction adjusting device. The industrial robot works to drive the hand riveter and the visual device to move through the direction adjusting device, the direction adjusting device is used for adjusting the axial position of the hand riveter, so that the hand riveter can accurately move to the riveting position, full-automatic core pulling and riveting in the vertical face horizontal direction can be achieved, manual work is replaced, and the production efficiency is improved. The production efficiency and the automation rate are improved.
Owner:MH ROBOT & AUTOMATION
A hot-swap system
ActiveCN113342723Badd supportGuaranteed limitDigital processing power distributionElectrical connectionHot swapping
The invention discloses a hot-swap system, which relates to the technical field of electrical system, and comprises a housing, a connector fixing frame, a first module slide rail, a first locking element and a power module frame, wherein one side of the housing is open, the connector fixing frame is fixed in the housing, and the connector fixing frame is used to fix the connector, the first module slide rail is fixed on the inner side wall of the housing, and the power module frame is slidably connected with the first module slide rail, the power module frame can slide into or out of the first module slide rail through the opening, the power module frame is used to install the power supply, and the power module frame can drive the power supply to move to be electrically connected with the connector, and the first locking element can lock the power module frame on the first module slide rail and keep the power supply in the power module frame electrically connected with the connector. The hot-swap system improves the stability of the connection while ensuring the plug-in efficiency.
Owner:WUHAN YONGLI RAYCO TECH
Battery dismounting device for new energy automobile
PendingCN119659540AGuaranteed tightprevent disengagementCharging stationsElectric propulsion mountingElectrical batteryNew energy
The invention relates to the technical field of new energy automobiles, in particular to a new energy automobile battery dismounting device which comprises a telescopic column, the length of the telescopic column is adjustable to adapt to the length of a battery, the telescopic column comprises a hollow column and a sliding column, the sliding column slides in the hollow column, and the end, away from the hollow column, of the sliding column is rotationally connected with a handle with a rotating shaft as the axis. Side plates are connected to the end, away from the sliding column, of the hollow column and the end, close to the rotating shaft, of the handle, two through channels are formed in the lower portion of each side plate, sliding protruding rods are arranged in the channels, and clamping blocks are connected to the ends of the protruding rods. After the side plates move to the two sides of the battery and the clamping blocks are aligned with the first through holes, the clamping blocks are clamped into the first through holes under the action of the first elastic pieces, the handle is pulled independently, the handle, the side plate on the right side and the clamping blocks on the right side rotate clockwise around the rotating shaft at a micro angle, fine adjustment of the positions of the clamping blocks is achieved, it is guaranteed that the clamping blocks clamp the battery, and the clamping blocks are prevented from being disengaged from the battery; the battery dismounting process is more convenient and safer, and the practicability is high.
Owner:陈军
Gravity suspension three-dimensional heating device
PendingCN119235173AGuaranteed tightavoid churnEnlarged heating surface vesselsWarming devicesHeat lossesPhysics
Owner:GUANGDONG JIAHAOMEI ELECTRIC CO LTD
Assembling and welding positioning device of bridge widening part positioning connection structure
PendingCN119407447Aavoid shakingavoid deformationWelding/cutting auxillary devicesAuxillary welding devicesStructural engineeringWelding deformation
The invention discloses an assembling and welding positioning device of a bridge widening part positioning connection structure, which belongs to the technical field of welding and comprises a positioning support, a plurality of positioning seats, positioning blocks a in one-to-one correspondence with the positioning seats and code pressing seats in one-to-one correspondence with the positioning seats. The widening part is placed on the positioning bracket; the plurality of positioning seats are mounted on the positioning bracket and are arranged at the positioning notches of the widened part in a one-to-one correspondence manner; the positioning seat is used for positioning the mounting support of the widening part; a positioning block a is arranged on each positioning seat, and the positioning blocks a and the positioning blocks b are matched in a concave-convex manner; the positioning block a is used for positioning the positioning block b; the code pressing seat and the positioning seat are oppositely arranged at the two transverse ends of the widening part; and the widening part is tightly pressed on the positioning bracket through the code pressing seat. Welding deformation of the widening part in the process of assembling and welding the positioning connection structure to the widening part is reduced, the positioning connection structure of the widening part is unified through assembling and welding positioning of the positioning block and the mounting support, and the interchangeability requirement of the widening part is met.
Owner:CHINA HARZONE IND CORP
Cutting structure of sewing machine
The utility model provides a kind of cutting structure of sewing machine belongs to sewing machine technical field.It solves the problem of low reliability of cutting structure in the cutting process of existing cutting structure.The cutting structure of this sewing machine, including base and the presser foot of being set in the upper of base, the rear end of base is equipped with the fixed knife platform located in the rear of presser foot, the movable knife bar of being able to swing up and down is rotatably connected on base, one end of movable knife bar is connected with movable knife that can be close to fixed knife platform, the rear end of presser foot is fixedly connected with the presser foot rear guard plate of being L-shaped, the lower surface of presser foot rear guard plate is close to base setting, and there is gap between lower surface and base, and the lower end of presser foot rear guard plate is close to fixed knife platform setting.The cutting structure of this sewing machine makes the fabric after sewing between existing presser foot and fixed knife platform can pass through the lower pressure limit of newly added presser foot rear guard plate, reduce the bulging of fabric, and then improve the reliability of cutting.
Owner:ZHEJIANG BAOYU SEWING MACHINE
Stainless steel stand column polishing device with adjusting function
ActiveCN222327562UGuaranteed to put inImprove stabilityRevolution surface grinding machinesGrinding work supports
The utility model relates to the technical field of polishing devices, in particular to a stainless steel stand column polishing device with an adjusting function, which comprises a base, one side of the top end of the base is fixedly connected with a mounting frame, the inner wall of the mounting frame is rotatably connected with a polishing cylinder, and the inner wall of the polishing cylinder is connected with a polishing head. When the surface of the stainless steel stand column needs to be polished, the stainless steel stand column can be normally placed in through the limiting plates and the inclined plates which are movably arranged, the stainless steel stand column is fixed through the crossed acting force formed by the two limiting plates, the stability of the stand column in the fixing process is improved, and meanwhile when the stainless steel stand column is fixedly polished, the polishing efficiency is improved. And the pressing plate abuts against the moving rod, under the action of the connecting rod and the connecting plate, the limiting plate can abut against the stainless steel stand column, looseness of the limiting plate when stainless steel is fixed is avoided, the stability of the stainless steel stand column during grinding is guaranteed, rotation during grinding is avoided, and therefore the grinding quality of the stainless steel stand column is improved.
Owner:NANTONG ENHONG METAL MATERIALS CO LTD
A split-type gate control system and method
ActiveCN118597631Bprevent reboundReduce closing resistanceRefuse transferringLoading/unloadingControl systemControl engineering
This invention discloses a gate control system and method for a split-type compression station. The control system includes a gate installed at the outlet of a compression chamber for closing or opening the outlet; a pusher movably installed inside the compression chamber for compressing waste within the chamber; a pressure sensor installed on the gate's oil circuit for real-time monitoring of the gate's pressure and uploading the data to the control system; and a displacement sensor installed on the pusher for real-time monitoring of the pusher's displacement and uploading the data to the control system. The control system receives and processes the data uploaded by the pressure and displacement sensors and controls the actions of the pusher and gate according to preset control parameters. This invention effectively prevents waste rebound, reduces gate closing resistance, makes gate closing easier, reduces the number of forced gate closures, and effectively improves system operating efficiency.
Owner:XUZHOU XUGONG ENVIRONMENTAL TECH CO LTD