69results about How to "Improve product reliability" patented technology

The invention relates to the technical field of rewiring structures, and discloses a preparation method of a rewiring structure and the rewiring structure, and the method comprises the steps: providing a semiconductor substrate; forming a barrier layer, a seed layer and a photoresist layer on the surface of one side of the semiconductor substrate; exposing and developing the photoresist layer to form a via hole window and a wiring window on the photoresist layer, and exposing the seed layer from the via hole window; forming a first metal layer on the seed layer exposed by the via hole window; removing part of photoresist reserved in the wiring window; forming a second metal layer on the first metal layer and the seed layer exposed by the wiring window; removing the photoresist layer, removing the seed layer and the barrier layer which are not covered by the first metal layer, and removing the seed layer and the barrier layer which are not covered by the second metal layer to form a via hole and a wiring layer; and forming a plastic package layer on the surface of one side of the semiconductor substrate to form a rewiring structure. The alignment deviation of the wiring layer and the via hole can be eliminated, so that the I / O density is improved.

The invention relates to the field of bathroom towel racks, and particularly discloses a testing device and method for automatically detecting the air tightness of a bathroom towel rack product, and the method comprises the steps: firstly obtaining a bathroom towel rack air tightness testing image, then carrying out the feature extraction and correlation analysis of the image through a deep learning technology, and finally obtaining a classification result through a classifier. Therefore, manual errors caused by human eye observation are reduced, the quality consistency and the qualified rate of products are ensured, and the production efficiency and the product reliability are improved.

The invention relates to the technical field of laser welding, and discloses a solid-state laser radar module packaging method and system.The method comprises the steps that a front shell and a rear shell of a solid-state laser module are subjected to laser welding packaging through historical output parameters, and parameters of a welding seam between the front shell and the rear shell after packaging is completed are collected; the flatness is compared with the preset standard flatness, whether the historical output parameters need to be adjusted or not is judged, the welding speed is adjusted according to the difference value of the flatness and the standard flatness, and the final value of the welding speed is obtained; comprehensively judging whether to adjust the laser power or not according to the depth comparison result and the width comparison result; and obtaining an adjustment coefficient of the laser power according to the fusion depth standard deviation, the fusion width standard deviation and the number of the unqualified collection points, and adjusting the laser power according to the adjustment coefficient to obtain a final value of the laser power. By dynamically adjusting the laser power and the welding speed, the stability and the welding seam quality in the welding process can be remarkably improved.

The utility model relates to the field of sensor production equipment, in particular to a buffering feeding disc which comprises a rotating disc and a fixing frame, a fixing column is connected to the middle of the rotating disc, a mounting shaft is arranged on the top of the fixing column, and a mounting block is connected to the outer side of the mounting shaft. The second discharging guide piece, the first discharging guide piece and the second arc-shaped material guide piece are fixed to the upper portion of the rotary disc through the fixing frame, the first arc-shaped material guide piece is fixed to the upper portion of the rotary disc through the mounting block, mounting and dismounting are convenient, the rotary disc is driven to rotate, and then a workpiece is driven to rotate on the rotary disc along a middle shaft of the rotary disc; the workpieces are shifted to the side far away from the middle shaft of the rotary disc and pass through the material passing opening, the workpieces are guided by the second discharging guide piece to quantitatively enter the discharging channel between the first discharging guide piece and the second arc-shaped material guide piece, and the remaining workpieces are shifted to the side close to the middle shaft of the rotary disc. Workpieces can be continuously conveyed and are prevented from being blocked, and the production reliability is improved.

The invention provides a fire extinguisher tank coating process parameter collaborative optimization control method and system. The method comprises the following steps: acquiring infrared radiation data on the surface of a paint film of a fire extinguisher tank in a curing oven, and generating a temperature distribution matrix through thermal gradient analysis; quantifying temperature difference characteristics of different positions of the surface by using the matrix; a multispectral infrared thermal imager is annularly arranged in the curing oven, the optical scanning path of the multispectral infrared thermal imager is dynamically adjusted based on temperature difference characteristics, temperature abnormal points are marked, and a three-dimensional thermal field distortion atlas is constructed; analyzing temperature abnormal point distribution in the atlas, and generating a local cooling compensation vector; and converting the compensation vector into a heating unit power adjustment instruction by applying a sliding mode control mechanism, and adjusting output power to inhibit paint film deformation. Dynamic balance of the curing temperature of the paint film and temperature range compression are realized, and the deformation defect of the paint film is eliminated.

The invention relates to a communication fault monitoring and passive meter reading system and method based on an electric meter communication module. The method comprises the following steps: step 1, inserting a pin header at an interface of an intelligent electric meter and a communication module, and leading out weak current terminals of the intelligent electric meter and the communication module to an adapter plate; 2, connecting the isolation boosting device 1 to the adapter plate, and supplying power by using an isolation power supply; step 3, switching communication signals RXD and TXD led out from a carrier line communication port to a voltage boosting chip; 4, connecting the boosted communication port to an HPLC carrier communication port and a TTL communication port in parallel; step 5, supplying nominal voltage to the intelligent electric meter, enabling the simulation master station to communicate with the intelligent electric meter, monitoring communication data by a TTL module through a common serial port, and recording the data to a memory; and step 6, performing continuous communication on the carrier module and the TTL module through the communication upper computer, observing a communication result, and performing judgment and data analysis.

The invention relates to a satellite and rocket separation unlocking actuator. Comprising a shell and a tail cover, a containing cavity is formed in the shell, an actuating pin penetrating hole and a limiting mounting groove are formed in the shell, and a mounting hole is formed in the bottom of the limiting mounting groove; the limiting installation groove is provided with a limiting installation plate, a circuit board and a supporting sleeve, a power connector is arranged in the supporting sleeve, a guide column is arranged on the limiting installation plate, an actuating pin is installed on the actuating block, the actuating block is in sliding connection with the guide column, and a memory alloy wire is hung on the actuating block. The two ends of each memory alloy wire extend outwards to sequentially penetrate through the limiting mounting plate and the circuit board to extend into the supporting sleeve; an elastic piece is arranged between the limiting mounting plate and the actuating block and sleeved with a memory alloy wire, and the two ends of the elastic piece abut against the limiting mounting plate and the actuating block respectively; through the structural design of the satellite-rocket separation and unlocking actuator, the technical problems that existing satellite-rocket separation and unlocking action equipment is complex in structure, extremely low in part machining efficiency, extremely high in cost and incapable of guaranteeing the yield are solved.

The invention belongs to the technical field of miniature ultrathin one-way high-junction-temperature alternating current-direct current conversion devices, and particularly relates to a miniature ultrathin one-way high-junction-temperature alternating current-direct current conversion device for an electronic product, which comprises four rectification chips forming a rectifier bridge circuit, an upper material sheet unit, a lower material sheet unit and a packaging body, the rectification chip is arranged between the upper material sheet unit and the lower material sheet unit, the upper material sheet unit and the lower material sheet unit are oppositely arranged, and the cross section of the upper material sheet unit and the cross section of the lower material sheet unit are Z-shaped; each of the upper material sheet unit and the lower material sheet unit comprises two leading-out terminals, and the lower surfaces of the leading-out terminals are coplanar with the bottom surface of the packaging body; according to the miniature ultrathin one-way high-junction-temperature alternating-current and direct-current conversion device for the electronic product, the warps are arranged on the flat bonding pad, material piece atoms are artificially created for crystal orientation arrangement, welding is more perfect in the welding process of the material pieces and the chip due to the crystal orientation effect of the two materials, the welding reject ratio is reduced, the product reliability is improved, and the product quality is improved. Cost is reduced and resources are saved.

The embodiment of the utility model discloses a clamping tool for a left frame and a right frame of a liquid cooling cabinet, which comprises a first clamping mechanism, a second clamping mechanism and a third clamping mechanism, the first clamping mechanism comprises a support, a first clamping cylinder, a mounting seat, a second clamping cylinder and a third clamping cylinder, the support is used for supporting a cross rod on the frame, the first clamping cylinder is used for clamping and fixing the cross rod, and the mounting seat is used for mounting the cross rod on the frame; the second clamping air cylinder is fixedly installed on the installation base and used for clamping and fixing the wiring plate, and the third clamping air cylinder is used for clamping and fixing the second supporting rod. And the second clamping mechanism is used for fixing the first supporting rod. According to the clamping tool for the left frame and the right frame of the liquid cooling cabinet, through accurate positioning and multi-point clamping, the deformation risk in the welding process is reduced, the welding size consistency and the structural stability of the frames are improved, meanwhile, the production efficiency and the assembly quality are improved, and the follow-up correction working time is shortened.

The present invention discloses a parking integrated brake caliper. It comprises a caliper body, a piston arranged in a cylinder hole of the caliper body, and a parking mechanism, wherein the parking mechanism comprises a fixed disk with a through hole in the center and a movable disk with an axis; the fixed disk is fixed at the bottom of the cylinder hole of the caliper body, a boss is arranged on the end face, the axis of the movable disk passes through the center hole of the fixed disk, the end face of the movable disk is provided with a periodically changing continuous curved surface meshing with the fixed disk boss, and the continuous curved surface is pressed against the fixed disk end face boss; during parking braking, the movable disk is driven to rotate relative to the fixed disk, and the rotational motion of the movable disk is converted into the linear motion of the movable disk, thereby pushing the brake block to clamp the brake disk to realize parking braking. The present invention has excellent durability and anti-overload design, the parking stroke and force are precisely controllable and adjustable, the safety factor is high, and the structure is simple and compact.

The present invention relates to a process for producing pellets of a polyetheretherketone polymer (PEEK polymer), the process comprising: a) melt extruding a thermoplastic composition using an extruder to form an extrudate wherein the thermoplastic composition comprises a PEEK polymer; b) cooling the extrudate on a moving conveyor belt, where the cooling comprises: b1) subjecting the extrudate to a first air cooling stage, b2) after b1) subjecting the extrudate to a water cooling stage, b3) after b2) subjecting the extrudate to a second air cooling stage, wherein the water cooling stage comprises conveying the extrudate through a first jet stream provided by a first water outlet located about 30 cm to about 70 cm from the outlet of the extruder and a second jet stream provided by a second water outlet, where the first water outlet and the second water outlet are separated about 20 cm to about 90 cm in the direction of travel of the conveyor belt, and wherein the exposed surface of the extrudate is in contact with the water jetted from the first jet stream and the second jet stream for a contact time in the range of about 2 seconds to about 6 seconds; and c) after b) comminuting the extrudate to form a plurality of pellets wherein the temperature of the extrudate during the comminuting step is in the range of about 5 DEG C to about 35 DEG C below the glass transition temperature of the thermoplastic composition.

The utility model provides a kind of power battery multi-module folding type welding cold plate structure, it is related to new energy battery technical field, including module cold plate assembly, first module cold plate and second module cold plate, the both sides of module cold plate assembly are equipped with edge, the front of edge is equipped with water outlet, the back of edge is equipped with water inlet, the end of water inlet and water outlet is equipped with sealing ring, the outside of module cold plate assembly includes cold plate outer wall, power battery multi-module folding type welding cold plate structure is designed by three kinds of assembly forms of module cold plate assembly, and the cooling demand of different battery module can be flexibly adapted. In the first form, first module cold plate and second module cold plate are integrated by welding and form sealing, internal S-shaped support septum is connected to form limiting step, provide high rigid support, suitable for high-strength battery module scene;The flexible of the second form of partition type design and reserved gap is enhanced, and the large deformation caused by cell expansion is adapted.

The invention discloses a rigid-flex board blind scooping uncovering method and a rigid-flex board, and the method comprises the following steps: 1, providing a first PP layer, and pasting an uncovering film on one side surface of the first PP layer; step 2, performing laser treatment on the uncovering film and the first PP layer from one side with the uncovering film; step 3, providing a main board and attaching a cover film on the surface of the main board; 4, providing a second PP layer, and aligning and pressing the second PP layer, the first PP layer and the main board; 4, the tearing hand is fished through a milling cutter; step 5, using a milling cutter to control depth blind fishing; and 6, forming a hand tearing position in the uncovering area of the second PP layer, and completing uncovering. The first kerf is formed in the first PP layer, and the second kerf is formed in the second PP layer, so that the problems that the inner-layer mainboard is damaged by deep laser and glass fibers cannot be cut off due to shallow laser when the cover is opened by laser are solved.

The utility model discloses a kind of eccentric disc for rotary electronic multi-arm machine, including eccentric disc body and eccentric disc boss, the eccentric disc body is equipped with mounting hole;The eccentric disc boss is extended from the side of eccentric disc body, the eccentric disc boss and eccentric disc body form stepped structure, the eccentric disc body and eccentric disc boss are integrally formed whole component.The utility model improves machining precision, operating stability and manufacturing economy by structure optimization and function integration.Eccentric disc body and eccentric disc boss, integrally formed whole component with stepped structure is formed by the two, the design not only guarantees the integrity and rigidity of structure, but also provides reliable positioning datum plane for subsequent assembly and clamping, effectively avoids the problem of looseness or misplacement possibly caused by split connection, improves dynamic stability under high-speed operation.

The application relates to a turnover self-locking mechanism based on assembly of a silage machine core part, which comprises a rack, an assembly platform, a turnover frame, a telescopic driving device and a self-locking structure, a vertical mounting support frame is arranged on the upper portion of one end of the rack, one end of the assembly platform is hinged to the upper end of the mounting support frame, one end of the turnover frame is hinged to the other end of the assembly platform, the telescopic driving device is assembled on the rack, the telescopic end of the telescopic driving device is connected to the other end of the turnover frame, the telescopic driving device is used for driving the other end of the turnover frame to reciprocate horizontally between the two ends of the rack, so that the assembly platform is driven to turn upward to be horizontal or turn downward, the self-locking structure is assembled on the other end of the turnover frame and is used for self-locking or unlocking the other end of the turnover frame and the rack. Advantages: the silage machine stem feeding mechanism assembly adjustment operation condition can be met, the stem feeding assembly adjustment quality is improved, and the high-end silage machine product quality and product reliability are greatly improved.

The application relates to the technical field of ultrasonic transducers, in particular to an ultrasonic transducer signal anti-interference transmission method and device, which comprises a signal preprocessing unit, an anti-interference unit, an isolation driving unit and a receiving demodulation and decoding unit; the signal preprocessing unit receives original electric signals and differentially amplifies to generate differential signals; the anti-interference unit collects the working environment temperature in real time through a temperature monitoring module, an encoding strategy selection module and a modulation parameter control module dynamically select optimal encoding rules and adjust modulation parameters according to the working environment temperature, and a signal processing module converts the differential signals into digital signals and completes encoding modulation; the isolation driving unit isolates the signals and power amplifies; the receiving demodulation and decoding unit demodulates and decodes according to corresponding rules and restores ultrasonic signals; the application dynamically adapts the encoding rules, the modulation parameters and the heat dissipation strategy through temperature monitoring, suppresses the high-temperature performance drift of the anti-interference unit and guarantees reliable transmission of the ultrasonic transducer signals.

The present invention relates to a plate-type heat exchanger inline filter. When a fluid is supplied through a cooling fluid inlet of the plate-type heat exchanger, the fluid being introduced through the cooling fluid inlet is supplied into a filter pipe through an input hole of the filter pipe, and then flows in a width direction of a channel between heat transfer plates through a small-diameter hole, and dust or foreign matter contained in the fluid is filtered. A reinforcement member firmly supports an inner circumferential surface of the filter pipe to prevent a shape of an outer surface of the filter pipe from being deformed due to a pressure of the fluid flowing into the filter pipe or a pressure of the fluid passing through the small-diameter hole.

The invention relates to the technical field of chip tools, in particular to a lead bonding chip clamping tool with a guide rail, which comprises a base, a movable fastening sheet arranged on the base, a fixed guide rail arranged on the base, a movable guide rail arranged on the movable fastening sheet, an upper fixing sheet arranged on the base, an upper fixing table arranged on the upper fixing sheet, and a lower fixing table arranged on the lower fixing sheet, a lower fixing table is arranged on the movable fastening piece, a limiting mechanism is further arranged in the upper fixing piece, a fixing guide rail and a screw rod are arranged, so that the clamping tool is more stable, and left-right and up-down shaking of a chip tube shell in the clamping process can be further reduced; when the upper fixing table and the lower fixing table press the tube shell into the silica gel pad, the limiting block moves to clamp the trigger rod, so that the trigger rod clamps the locking disc, the screw rod is fixed, the screw rod is fixed before the tube shell is excessively extruded, and the tube shell is prevented from being extruded and deformed.

This utility model relates to the field of wire and cable technology and discloses a high-strength, tensile-resistant, and wear-resistant wire, including a wear-resistant sheath. Spherical protrusions are fixedly connected to the surface of the wear-resistant sheath, and reinforcing strips are fixedly connected to the inner cavity of the sheath. This utility model significantly improves the dynamic durability and resistance to mechanical damage of the wire through a multi-layer composite structure design. The three-layer composite sheath, combined with the surface spherical protrusions, forms a gradient wear-resistant system, improving wear resistance compared to traditional single-layer sheaths. Simultaneously, the aramid galvanized steel wire braided structure of the inner support layer and the anti-slip texture within the insulation layer's holes form a three-dimensional interlock, solving the problem of interlayer slippage caused by repeated bending. The multi-strand tinned copper wire strands in the conductor layer work synergistically with the reinforcing strips of the inner support layer, significantly increasing the wire's tensile strength at break and meeting the requirements of extreme working conditions. Furthermore, the precise engagement of the spiral protrusions and anti-slip textures effectively absorbs torsional stress, effectively improving the wire's service life.

The utility model relates to a transformer and low-voltage cabinet skid prefabricated integrated structure, which belongs to the technical field of electric power systems and comprises a base, a transformer skid is fixedly mounted on the upper surface of the base, and a control device is fixedly mounted on the upper surface of the base and located on the left side of the transformer skid. A mounting bridge is arranged on the upper surface of the base and located on the outer side of the transformer skid, a plurality of temperature and humidity sensors are fixedly mounted on the upper surface of the mounting bridge, a wiring piece is arranged in the base, and a mounting piece is arranged above the base. According to the prefabricated integrated structure of the transformer and the low-voltage cabinet skid, the transformer and the low-voltage cabinet are designed in an integrated mode, so that the transformer and the low-voltage cabinet are combined into the transformer skid, and the transformer and the low-voltage cabinet are integrally installed; therefore, the device can complete most installation and debugging work in a factory.

The present invention discloses a semiconductor temperature measurement method and device based on electroluminescence spectrum; the method is as follows: after reaching thermal equilibrium, applying an initial current density not greater than 5% of the maximum working current density value to obtain an electroluminescence spectrum; performing a least squares fitting of a nonlinear function on the electroluminescence spectrum data that meets the requirements, and calculating a temperature correction coefficient; under any working state, collecting the electroluminescence spectrum again, performing a least squares fitting of a nonlinear function on the electroluminescence spectrum data that meets the requirements, and combining them to obtain the temperature of the semiconductor in the semiconductor electroluminescent device to be measured at the target current density. The device includes an integrating sphere, an optical fiber, and a spectrometer. The present invention adopts a non-contact measurement method, is not affected by device packaging, and improves the accuracy and reliability of measurement.

The utility model relates to technical field of sound box, concretely relates to modular sound box combination's magnetic attraction type splicing shell structure, including modular sound box main part, modular sound box main part is by rear side casing, the loudspeaker of installing on rear side casing rear side board body and the rear side cover of magnetic attraction connection between rear side casing are composed, the exposed chamber that is all linked with the outside in the front side and top of rear side casing is provided with, the left and right sides chamber wall on the front end part of exposed chamber all are fixedly installed with two guiding blocks of up and down, the front side is provided with the magnetic attraction slot of outside communication in guiding block, the inside surface of vertical section board body of rear side cover is fixedly installed with left and right two groups of strong magnet, and strong magnet inserts to magnetic attraction slot and is connected between guiding block magnetically, and the top board body of rear side cover covers on the top surface of rear side casing, and the left and right sides board body between rear side casing is provided with the anti -magnetic interference board. The utility model can carry out magnetic attraction type splicing, and the convenient assembly and disassembly.

The application relates to a plug mounting structure for a bottle body and relates to the technical field of automatic processing, which comprises a rack for supporting the plug mounting structure; a turntable installed on the rack, the turntable being used for conveying the bottle body; a cleaning assembly installed on the rack, the cleaning assembly being used for cleaning the bottle body; a feeding assembly installed on the rack, the feeding assembly being used for conveying a rubber sleeve to the turntable; and a pressing assembly installed on the rack, the pressing assembly being used for pressing the rubber sleeve into the bottle body. The application omits manual pressing of the rubber sleeve, reduces the embedding difficulty of the rubber sleeve, and improves production efficiency and product reliability.

The present application belongs to the field of optical precision assembly and adjustment, and relates to a precision bonding device and method for a multispectral filter array. The device comprises: a base assembly including a mounting base plate, a high-cut-off base plate, and a support tool connected to the mounting base plate, the mounting base plate and the high-cut-off base plate together forming a base for carrying the filter array; a plurality of adjustment supports fixed to the mounting base plate and distributed around the high-cut-off base plate, the side walls of the adjustment supports being provided with adjustment holes; a plurality of adjustment members installed in the adjustment holes, the front ends of the adjustment members contacting the side of the high-cut-off base plate; a measurement assembly arranged above the station where the high-cut-off base plate is located, for measuring the installation position of the filter and monitoring the state of the bonding surface during adjustment; and a fine adjustment mechanism arranged on the high-cut-off base plate and connected to the adjustment members, for fine adjustment of the posture of the filter during bonding. This scheme can achieve high-precision positioning, has online active adjustment capability, and has moderate process cost.

The present invention discloses a quenching device for producing high-chromium cast iron wear-resistant materials, and relates to the technical field of producing high-chromium cast iron wear-resistant materials. The present invention comprises a material-returning base, a waste material cavity is arranged on the top of the material-returning base, a quenching cavity is arranged on the top right end of the material-returning base, a lifting device is arranged on the top of the material-returning base, a material-pushing and rolling device is arranged on the top of the waste material cavity, an air-cooling device is arranged on the left side of the quenching cavity, and a protective wall-scraping device is arranged on the inner wall of the quenching cavity. The present invention arranges the lifting device so that the lifting box, hinged rod 1, slider, bracket and hinged rod 2 cooperate with the cleaning rod, so that after the high-chromium cast iron grinding balls are poured into the lifting box, the lifting box will drive the slider to buffer on the bracket through the hinged rod 1, reduce the pressure when the screw rod is in operation, and reduce the energy transfer when the grinding balls collide with the bottom, thereby protecting the quality and structure of the grinding balls and reducing the risk of damage.

An electronic package and a method of fabricating the same are mainly provided with an electronic component on a carrier structure, a thermally conductive layer is disposed on the electronic component, and a heat sink having a recess is disposed on the thermally conductive layer to cover the electronic component so as to buffer the flow of the thermally conductive layer through the configuration of the recess. And a eutectic structure with enough thickness can be formed between the heat dissipation piece and the electronic element, so that the heat dissipation effect of the electronic element meets the expectation.

This invention relates to a method, apparatus, equipment, and medium for predicting deformation during the assembly of diesel engine connecting rods, belonging to the field of mechanical assembly technology. The method acquires multi-dimensional assembly data during the assembly process of marine diesel engine connecting rods. Based on assembly process knowledge, the multi-dimensional assembly data is weighted to obtain a weighted input vector set. A pre-trained Bayesian network model is used to infer the deformation prediction probability distribution from the weighted input vector set. Statistical analysis is performed on the deformation prediction probability distribution to obtain deformation trend characteristics and distribution dispersion characteristics. Key deformation risk factors are identified based on these characteristics. A diesel engine connecting rod assembly deformation prediction report is generated based on the deformation prediction probability distribution, deformation trend characteristics, distribution dispersion characteristics, and key deformation risk factors. This invention improves the assembly quality and product reliability of marine diesel engine connecting rods.

The embodiment of the utility model discloses a water pick. The oral irrigator comprises a machine shell, a water pump, a nozzle and a first sealing piece. A mounting hole is formed in the top of the shell. The water pump is arranged in the machine shell and provided with a water outlet structure. One end of the nozzle penetrates through the mounting hole, is detachably inserted into the water outlet structure and is communicated with the water outlet structure. At least part of the first sealing piece is clamped between the water outlet structure and the machine shell so as to seal a gap between the machine shell and the water outlet structure. According to the technical scheme, liquid can be effectively prevented from leaking into the inner space of the machine shell, use safety of products is guaranteed, and reliability is improved.

The present invention relates to a plate-type heat exchanger inline filter. When a fluid is supplied through a cooling fluid inlet of the plate-type heat exchanger, the fluid being introduced through the cooling fluid inlet is supplied into a filter pipe through an input hole of the filter pipe, and then flows in a width direction of a channel between heat transfer plates through a small-diameter hole, and dust or foreign matter contained in the fluid is filtered. A reinforcement member firmly supports an inner circumferential surface of the filter pipe to prevent a shape of an outer surface of the filter pipe from being deformed due to a pressure of the fluid flowing into the filter pipe or a pressure of the fluid passing through the small-diameter hole.

The invention discloses a multi-equipment cooperative linkage control method applied to an industrial scene and related equipment, which can improve the cooperative efficiency of factory equipment in the industrial scene and reduce resource waste, thereby being beneficial to improving the production continuity. The method comprises the following steps: receiving operation state data and production task progress data of each factory device; on the basis of the operation state data and the production task progress data, predicting the operation of each factory device and the change trend of the production task in the future preset time; acquiring a communication protocol of each factory device; identifying a communication protocol through a built-in protocol feature library, and uniformly translating equipment information of each factory equipment into industrial universal intermediate protocol information; acquiring data indexes based on the intermediate protocol information, wherein the data indexes comprise production task emergency degree, equipment load rate and energy consumption cost parameters; and calculating and updating the priority score of each factory device in real time according to the data index and the dynamic collaborative algorithm.