61results about How to "Reduce overflow" patented technology

The utility model relates to waste cutting equipment technical field, and disclose a kind of waste cutting equipment for preparing environment-friendly building material, by being equipped with knife rest, spray nozzle, pre-wetting frame, cleaning frame and other structures, realize uniform dust fall, material is continuously conveyed through pre-wetting frame, through the multidirectional spray of diffusion nozzle, the surface of material is preliminarily pre-wetted, subsequently material is located below pneumatic cylinder, start pneumatic cylinder, cut by knife rest and cutting edge to material, since material is pre-wetted by spray of pre-wetting frame before being cut, make less dust overflow when cutting, water is sprayed by dust fall nozzle when cutting, play the dust fall of cutting edge cooling and cutting, when just appearing, be wetted by water, avoid flying in air, subsequently output roller belt carries on the continuous conveying to material, when conveying through cleaning frame position, lateral nozzle is washed to the surface of material from two directions, remaining adhering dust and chippings are washed away, play the effect of uniform dust fall.

The invention aims to provide a K8s and Slurm hybrid deployment management and control method, and particularly relates to a Kubernetes and Slurm hybrid deployment management and control method based on dynamic resource awareness. According to the method, an intelligent node agent (Node Agent) is introduced, trend prediction is carried out according to the real-time water level and historical load characteristics, and therefore refined resource arbitration is carried out on K8s (online) and Slurm (offline) on the Linux Cgroup level. According to the method, the problems of resource conflict and invisibility of heterogeneous scheduling systems (K8s and Slurm) during hybrid deployment at the same node are solved, the problem of performance interference between online services and offline operations is solved, the resource utilization rate is maximized, and meanwhile, the quality of service (QoS) of the online services is ensured. The system has higher stability and safety and anti-interference performance at a micro-architecture level.

This application relates to the field of wellhead cable sealing technology, and particularly to a sealing device comprising a first housing, a first sealing assembly, and a second sealing assembly. The first housing has a through hole extending through the first housing along a first direction. The first sealing assembly includes a first sealing hole and an actuating unit. The first sealing hole extends through the first sealing assembly along the first direction and is located within the through hole. The actuating unit is movable within the first sealing hole to adjust the cross-sectional area of ​​a portion of the first sealing hole. The first sealing assembly includes a second sealing hole and a deformation unit. The second sealing hole extends through the second sealing assembly along the first direction and into the through hole. The deformation unit is located within the second sealing hole. The first sealing hole and the second sealing hole are sequentially arranged and connected along the axial direction of the through hole. This device can reduce crude oil spillage.

The utility model relates to the technical field of porridge cooking pots, in particular to a novel anti-overflow porridge cooking pot which comprises a pot body, an inner pot arranged in an inner cavity of the pot body and a pot cover arranged at the top end of the pot body, a supporting block is fixedly connected to the pot body, and an installation block is fixedly installed on the pot cover. An anti-overflow assembly is arranged on the pot cover, the anti-overflow assembly is used for preventing porridge liquid in the porridge cooking pot from overflowing outwards when the porridge cooking pot is used, and the anti-overflow assembly comprises a mounting plate fixedly mounted on the pot cover. By arranging the anti-overflow assembly, when the congee cooking pot is used, after internal steam drives the steam switch to be turned on, the electric push rod pushes the container to move downwards, so that edible oil flows into the oil receiving opening in the oil column on the bubble poking plate, and the bubble poking plate is driven by the rotary electromagnet to rotate to enter congee in the inner pot; and the surface tension of water can be reduced through the edible oil, so that foam is easier to break and dissipate, and the possibility of overflowing is reduced.

The utility model relates to the technical field of fan manufacturing especially is concerned on a kind of fan grease injection shaft seal device, it includes sealing body, the sealing body is installed on the shell by first fixed bolt, multiple beef tallow packing are installed in the sealing body, the sealing body is also equipped with the compacting mechanism that the beef tallow packing is compacted to it on.Being installed when the shaft seal device, sealing body is installed to shell first, then install beef tallow packing, finally compacting mechanism is installed to sealing body, realize the fixation of beef tallow packing;Further make the dismounting of shaft seal device more convenient, and the setting of beef tallow packing makes the sealing effect of shaft seal better effect.

This utility model relates to the field of cooking utensil technology, and discloses a sealing structure and a cooking utensil. The sealing structure includes a sealing groove and a sealing ring. The sealing groove is annular and connected to the opening of the inner pot of the cooking utensil. The sealing ring is also annular and connected to the outer periphery of the heat-insulating cover of the cooking utensil. When the cooking lid is closed, the end of the sealing ring away from the heat-insulating cover extends into the sealing groove and abuts against the bottom of the groove. The sealing ring and the sealing groove are spaced apart on the inner wall of the inner ring. This utility model's sealing structure achieves both contact sealing and water film sealing through the sealing ring and sealing groove, eliminating the need for plastic, silicone, or rubber materials in the sealing structure and avoiding odors or unpleasant smells caused by sealing structures made of plastic, silicone, or rubber materials.

The application discloses a kind of visual self-compacting grouting design method and system mould of fabricated structure, belong to the technical field of fabricated structure construction.For the defects such as traditional grouting of fabricated structure invisible, monitoring difficult, easy to cavity segregation and grout waste, the application develops a kind of whole process visible, passive self-compacting grouting method and system mould.The mould is composed of transparent template main body and self-adjusting closing mechanism, and the transparent template includes fixed template and automatic grouting plate, which are connected by tooth groove to form a sealed grouting cavity.The closing mechanism is linked by spring pressure plate, spring group, steel wire and positioning pulley group, and is automatically and accurately closed by the driving of grout pressure and self-weight based on grout pressure and self-weight.The application establishes the quantitative relationship among spring compression amount, grouting pressure and closing angle based on dynamic response analysis, and proposes a new grouting control method, and the mould is designed in a modular way, which can improve construction quality, ensure structure safety and reduce construction cost.

The application discloses a light emitting diode epitaxial wafer and a preparation method thereof and a light emitting diode, and relates to the field of semiconductor photoelectric devices. The light emitting diode epitaxial wafer comprises a substrate and a buffer layer, a non-doped GaN layer, an N-type GaN layer, a multi-quantum well layer, an intercalation layer, an electron blocking layer and a P-type GaN layer arranged on the substrate in sequence; the intercalation layer comprises an AlN layer and a superlattice layer; the superlattice layer comprises P-AlN layers, P-InN layers and P-GaN layers which are stacked in sequence, and the number of periods is greater than or equal to 2. By implementing the application, the light emitting efficiency of the light emitting diode can be improved.

This utility model discloses a filling device for ink production, including a main body, a splash-proof mechanism, a connecting mechanism, and a transmission mechanism. The splash-proof mechanism includes a filling box, a surrounding frame, a rubber pad, and a filling tube. The connecting mechanism includes a sliding plate, a motor, a lead screw, a connecting plate, a spring, and a locking block. The transmission mechanism includes a hydraulic cylinder, a lifting frame, a mounting frame, and a fitting plate. With the cooperation of the above mechanisms, this device can prevent ink from splashing during the filling process, which can greatly reduce ink waste, especially for high-value inks. This is particularly significant in long-term production. In addition, for the production line, this device can quickly install covering frames of different sizes, thereby switching between different specifications of products to meet the needs of small-batch production or customized orders.

The automotive sunroof edging mold provided by this utility model includes an upper edging mold and a lower edging mold disposed on the upper edging mold. An overflow unit is provided between the upper edging mold and the lower edging mold. The overflow unit can reduce the amount of edging material overflow, which helps to avoid waste of edging material, improves the sealing performance of the outer edge edging cavity between the upper edging mold and the lower edging mold, and improves the edging effect of the automotive sunroof glass. Therefore, the automotive sunroof edging mold provided by this utility model helps to reduce the overflow of edging material, avoid waste of edging material, improve the sealing performance of the inner and outer edge edging cavities of the automotive sunroof edging mold, and improve the edging effect of the automotive sunroof glass.

The utility model provides a nitrogen-filled sealing device which comprises a base, a nitrogen-filled sealing device and a nitrogen-filled sealing device. The base supports a penicillin bottle; the protective shell is arranged above the base, the protective shell is configured to cover the penicillin bottle, a containing space is formed in the protective shell, the protective shell is provided with a through hole, and the through hole is configured to receive the protective gas filled in the containing space so that the penicillin bottle can contain the protective gas; the first lifting mechanism is connected with the protective shell, and the first lifting mechanism drives the protective shell to move relative to the base in the vertical direction; and the adsorption pressing piece is arranged in the protection shell and can move in the vertical direction, and the adsorption pressing piece is configured to suck up a bottle plug of the penicillin bottle and press a bottle opening of the penicillin bottle. According to the nitrogen filling and sealing device, the risk that radiopharmaceutical overflows in the nitrogen filling and sealing process of the penicillin bottle can be reduced, and the convenience and safety of sealing and nitrogen filling are improved.

The utility model discloses a dust removal device for glass cutting. The dust removal device comprises a processing table, a support is fixedly connected to the processing table, a mounting frame is fixedly connected to the inner side of the support, and a linear module is arranged on the inner side of the mounting frame; dust removal pieces for glass cutting dust removal are arranged on the linear module and the processing table; and the dust removal part comprises a water tank fixedly connected to the lower surface of the machining table, the inner wall of the water tank is fixedly connected with a filter screen, one side of the mounting frame is fixedly connected with a pump body, and the liquid inlet end of the pump body communicates with a water pumping pipe with one end penetrating and extending into the water tank. As the water outlet end of the water supply pipe is positioned on the connecting frame and can move along with the movement of the connecting frame, water flow is continuously sprayed by the water supply pipe in the glass cutting process of the cutting machine on the connecting frame so as to improve the dust removal effect, and the supporting plate and the shielding sleeve which are positioned on the connecting frame can cover the cutting end of the cutting machine. The overflow of water flow and dust is reduced, and the dust removal effect is further improved.

The utility model relates to the field of die processing devices, and discloses a tapping machine clamping device for a die, which comprises a base for fixing, a power assembly for power output is connected to the middle of the base, the output end of the power assembly is connected with a power shaft, the top end of the power shaft is connected with a driving sleeve, and one side of the driving sleeve is in transmission connection with a grooved wheel. The middle of the grooved wheel is fixedly connected with a limiting column rotationally connected with the base, the top end of the limiting column is fixedly connected with a supporting shaft fixedly connected with the base, the top end of the supporting shaft is connected with a rotating ring, the rotating ring is sleeved with a plurality of driving sleeves, and the driving sleeves are symmetrically connected with guide sleeves and guide columns. According to the automatic tapping machine, a die can be rapidly and stably clamped, then conveyed to the corresponding position of the tapping machine and kept stable, then tapping action is carried out, finally, a finished product is automatically taken out, tapping work is automatically completed, the overall working efficiency is improved, operation steps are reduced, and work is conveniently carried out.

This utility model discloses a hot air circulating oven drying sampling device, including a drying oven body, a plurality of sampling slots on one side of the drying oven body, and a protective cover fixedly installed on the outside of the sampling slots on one side of the drying oven body; and a sampling component. This utility model includes a servo motor, a sampling box, a plurality of sampling slots, and a heat insulation plate. The servo motor drives a lead screw to move a rod seat downwards until the sampling box moves to the height of the designated sampling slot. Then, the heat insulation plate at the corresponding position is opened, and then a first electric push rod is opened. The first electric push rod drives the sampling box forward, allowing it to pass through the sampling slots into the interior of the drying oven body for sampling. Then, the heat insulation plate and the sampling box are reset. This method enables automatic and multi-position sampling, and the entire sampling process is not only highly efficient but also greatly reduces heat loss from inside the oven.

The application discloses a matching method for oil cylinder flow, a controller, a construction machine and a storage medium. The method comprises the following steps: obtaining the rotating speed of an engine, the current value of an electric proportional main valve, the pressure difference of the throttle port of the electric proportional main valve, the current value of a variable amplitude balance valve and the pressure difference of the throttle port of the variable amplitude balance valve; determining the oil inlet amount of the rod cavity of the variable amplitude oil cylinder according to the rotating speed of the engine, the current value of the electric proportional main valve and the pressure difference of the throttle port of the electric proportional main valve; determining the actual oil return amount of the rodless cavity of the variable amplitude oil cylinder according to the current value of the variable amplitude balance valve and the pressure difference of the throttle port of the variable amplitude balance valve; determining the maximum allowed oil return amount of the rodless cavity of the variable amplitude oil cylinder according to the oil inlet amount of the rod cavity; and adjusting the current value of the electric proportional main valve or the current value of the variable amplitude balance valve until the actual oil return amount of the rodless cavity is not greater than the maximum allowed oil return amount of the rodless cavity, in the case that the actual oil return amount of the rodless cavity is greater than the maximum allowed oil return amount of the rodless cavity. The application can reduce the possibility of hydraulic oil overflow from the oil tank.

The application discloses a dust treatment equipment for processing of shaving board, and particularly relates to the field of emission treatment technology, which comprises a flow guide cover with a processing window, and a shell installed on the upper end of the flow guide cover, wherein the inner surface of the shell is provided with a large-particle treatment structure for processing wood fiber at the lower part, an electrostatic treatment structure for giving dust charge at the middle part, and a dust treatment structure for processing charged dust at the upper part. The large-particle dust is pretreated and collected by the cooperation of the partition plate, the dust collection groove, the fiber processing assembly, the second fan, the first flow guide plate and the dust discharge auxiliary assembly in the large-particle treatment structure, so that the subsequent structure is prevented from being blocked. The cooperation of the mounting frame, the filter screen, the driving shaft, the turbulence fan blade, the cleaning part and the dust discharge assembly in the fiber processing assembly improves the filtering efficiency and the dust cleaning effect. The cooperation of the electrostatic treatment structure and the dust treatment structure realizes the giving of dust charge and the adsorption and collection.

The utility model relates to the technical field of smelting, and provides a smelting device for synthetic resin production, which comprises a support, the side surface of the support is rotatably connected with a smelting furnace, the side surface of the smelting furnace is provided with a solution removing assembly, the solution removing assembly comprises a supporting rod, one end of the supporting rod is fixedly connected to the side surface of the support, and the other end of the supporting rod is fixedly connected with the smelting furnace. The top of the supporting rod is fixedly connected with an electric air cylinder, the telescopic end of the electric air cylinder is fixedly connected with an arc plate, the top of the arc plate is slidably connected with a rack, one end of the rack is fixedly connected with a round rod, the end, away from the rack, of the round rod is fixedly connected with a scraping rod, and the side face of the arc plate is fixedly connected with a short rod. One end of the short rod is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a half gear. By means of the technical scheme, the problems that in the prior art, molten resin cannot be smoothly poured out, and a solution on the surface of the top of a smelting furnace cannot be removed are solved.

The utility model relates to a kind of battery pressure relief components, the battery pressure relief components include pressure relief piece, pressure relief piece is equipped with to connect the pressure relief hole channel of battery inside and outside;Along the pressure relief direction, porous liquid collector and gas selective permeation membrane are sequentially arranged in pressure relief hole channel;Gas selective permeation membrane blocks pressure relief hole channel, and porous liquid collector is interference connected in pressure relief hole channel;Wherein, gas selective permeation membrane is while avoiding electrolyte overflow when guaranteeing gas discharge, effectively solve the problem that the interface contact of battery is destroyed and electrolyte concentration changes due to the gas production of battery.And porous liquid collector is limited to the structure of gas selective permeation membrane on one hand, avoid gas selective permeation membrane to fall into battery shell, on the other hand, porous liquid collector uses its porous structure to preliminary collection to pre-overflowed electrolyte, reduce the possibility of electrolyte overflow.In addition, the utility model also provides battery including the battery pressure relief component.

This invention provides a laminating machine for composite paperboard and its working method, relating to the field of paperboard processing technology. The machine includes a frame with a waterproof paper layer conveying station and a paperboard conveying station along the vertical direction. The waterproof paper layer conveying station includes a waterproof paper layer servo conveyor belt and a waterproof paper layer guide frame. A gluing and pressing station is provided along the horizontal direction of the frame. The gluing and pressing station includes a pre-pressing flat roller group, a pressing roller group, a gluing structure, and a linkage mechanism. The linkage mechanism is installed at both ends of the upper pre-pressing flat roller. The gluing structure is located on the frame and is connected to the linkage mechanism, performing lifting and lowering actions relative to the rotating upper pre-pressing flat roller. The gluing structure stores glue internally, and a glue outlet is formed on its downward-facing side. The pressing roller group is located on one side of the waterproof paper layer guide frame. Through the working method, this invention obtains a paperboard with a waterproof paper layer laminated to its surface. When applied in packaging, transportation, and other scenarios, it can provide waterproofing, moisture resistance, and increased paperboard strength.

The utility model relates to the technical field of screen printing, and discloses a precise printing screen which comprises a screen frame and a screen body tensioned in the screen frame, the screen body comprises a printing area and tension adjusting areas located on the two sides of the printing area, the printing area is provided with grid lines, and the tension adjusting areas are located on the two sides of the printing area. A fixed deviation angle beta is arranged between the longitudinal extending axis of the tension adjusting area and the extending direction of the grid lines in the printing area, and beta is larger than or equal to 0.1 degree and smaller than or equal to 10 degrees. According to the utility model, a transverse expansion vector generated by a deviation angle beta actively compensates the inward contraction of a printing area caused by Poisson effect, thereby fundamentally solving the problem of arc deformation of'center concave 'of the grid line, and controlling the straightness tolerance of the whole grid line within 20 [mu] m. Due to the design of the deviation angle, the contact point of the scraper pressure and the tension adjusting area smoothly moves along with time, instantaneous impact force is converted into multi-path progressive dispersion, direct sudden change of tension is avoided, a tension fluctuation curve is smoother, and printing chatter marks and slurry overflow are remarkably reduced.

The application discloses a shower room system, which comprises a shower assembly, a switch valve, a first driver and a water level detection module. The shower assembly is provided with an inlet pipe, the switch valve is connected to the inlet pipe, the first driver is in driving connection with the switch valve, and the water level detection module is in electrical connection with the first driver. The water level detection module can detect the water level in the shower room and feed back an electrical signal to the first driver. The first driver can drive the switch valve to act and make the switch valve prevent the water in the inlet pipe from flowing. The water level detection module is used to detect the water level in the shower room. When blockage occurs, the first driver is used to drive the switch valve to act and make the switch valve close the inlet pipe, so that the water level can be prevented from continuously rising, the possibility of water overflow in the shower room can be reduced, the cleaning trouble can be reduced, and the safety can be improved.

The utility model belongs to the technical field of welding, and particularly relates to a large trailing welding tool for friction stir overlap welding, which comprises a stirring head and a stationary shaft shoulder, the stationary shaft shoulder and the stirring head are eccentrically arranged, and a centrifugal ring is formed in a gap between the stationary shaft shoulder and the stirring head. The length from the end face of the side, in the welding advancing direction, of the static shaft shoulder to the center of the stirring head is smaller than the length from the end face of the side, in the reverse direction of the welding advancing direction, of the static shaft shoulder to the center of the stirring head. The contact friction area between the stationary shaft shoulder and a material can be reduced, and the combination degree and the surface forming quality of the material are improved; meanwhile, the static shaft shoulder is provided with a centrifugal ring, so that abrasion and even breakage of the stirring needle caused by collision and friction between the stirring needle and the static shaft shoulder due to deformation of the stirring needle in the welding process can be effectively avoided.

The utility model discloses a starch slurry and residue separation and dehydration system which comprises a slurry storage pool arranged on a mounting frame, a slurry discharge port is formed in the bottom of the slurry storage pool, a screen assembly is obliquely arranged above the slurry storage pool, a driving mechanism used for driving the screen assembly to swing is further arranged on the mounting frame, and the driving mechanism is arranged at the higher end of the screen assembly. A discharging opening is formed in the lower end of the screen assembly, a screw extruder is arranged at the lower end of the discharging opening, a liquid collecting barrel is further arranged, a liquid discharging opening of the screw extruder is communicated with the liquid collecting barrel through a water pipe, starch milk is formed after starch raw pulp is filtered through the screen assembly and then enters the pulp storage pool, and the starch milk in the pulp storage pool is discharged out of the pulp discharging opening. Solid residues formed after starch primary pulp discharged from the discharge port passes through the screw extruder are discharged from the tail end of the screw extruder, formed liquid is discharged into the liquid collecting barrel through the liquid discharge port, and the problems that in the prior art, when a vertical centrifugal screen is adopted for filtering, efficiency is low, and cost is high are solved.

This utility model relates to the field of rotor assembly technology, and more particularly to a rotor magnet sheath assembly fixture. This utility model provides a rotor magnet sheath assembly fixture that can quickly assemble rotor magnet sheaths by extruding the sheaths, allowing for direct reuse after assembly. It increases the bonding area, reduces adhesive overflow, prevents magnet sheath displacement, improves assembly efficiency, and is easy to use. The rotor magnet sheath assembly fixture includes a mounting base plate and a rotor positioning seat, etc., with the rotor positioning seat connected to the upper side of the center of the mounting base plate. This utility model uses a rotating turntable to move the positioning pin, connecting block, and slider, causing the pressure head to move and contact the magnet sheath for extrusion, ensuring the magnet sheath fits snugly. After assembly, the rotor can be directly removed, thus enabling rapid assembly of the rotor magnet sheath by extruding the sheaths and allowing for direct reuse after assembly. This increases the bonding area, reduces adhesive overflow, prevents magnet sheath displacement, improves assembly efficiency, and is easy to use.

This utility model discloses a dual-phase liquid cooling plate and radiator. The dual-phase liquid cooling plate includes an evaporation end, a condensation end, and multiple fins. The evaporation end includes a lower cover plate, a middle frame body, and multiple capillary structures. The lower cover plate and the middle frame body are connected to form an evaporation chamber. The condensation end includes an upper cover plate and a middle frame body. The middle frame body includes a frame formed by a side frame and a flat plate in the middle of the frame. The flat plate has multiple grooves. The lower ends of the fins pass through the grooves and are located between adjacent capillary structures. The dual-phase liquid cooling plate and radiator provided by this utility model, by adding a middle frame body and fins, and through the isolation of the middle frame body, allows the solder to preferentially fill the gaps between the grooves in the middle frame body in the molten state, reducing the amount of solder overflowing to the bottom of the grooves, thereby contaminating the sintering layer and damaging the capillary structures, improving the heat dissipation efficiency and finished product qualification rate of the liquid cooling plate.

The invention discloses a dephosphorization device and a continuous casting and rolling hot blank production line, and relates to the technical field of steel blank surface water descaling, the dephosphorization device is applied to the continuous casting and rolling hot blank production line, the continuous casting and rolling hot blank production line comprises a heating furnace and a roughing mill, and the dephosphorization device is arranged between an outlet of the heating furnace and an inlet of the roughing mill. According to the technical scheme provided by the invention, the dephosphorization device is linked with the outlet of the heating furnace and the inlet of the roughing mill, the driving unit starts to work when receiving a signal that the blank enters the feed port, and the blank is driven to move towards the discharge port through the transmission part, so that the offline time of the blank is shortened, and meanwhile, energy can be saved; through the arrangement of the multiple waste discharge ports, the waste discharge ports can be selectively selected for waste liquid discharge operation, the purpose of separating the waste liquid from waste materials is achieved while overflow of the flushing liquid is reduced, when the waste materials in the box body need to be cleaned, other waste discharge ports can be selected for flushing out the waste materials, and the purpose of separating the flushing liquid from the waste materials for waste discharge is achieved.

The utility model discloses a motor seal installation component and microwave cooking device, including motor main part, motor main part is equipped with motor shaft, sealing mechanism, sealing mechanism includes first sealing piece and second sealing piece, first sealing piece and second sealing piece all are connected in motor shaft, and distribute in the axial direction of motor shaft, first sealing piece includes microwave seal structure. A kind of microwave cooking device, including cooking machine body, microwave generator and the motor seal installation component described.The motor seal installation structure and microwave cooking device of the utility model, it can realize double-layer sealing in the motor shaft setting first sealing piece and second sealing piece, and microwave is blocked with the microwave seal structure of first sealing piece, to effectively prevent microwave leakage.

The utility model discloses a kind of pull-out type discharge covers of heating and humidifying equipment, it includes discharge cover frame body, discharge cover frame body includes symmetrically arranged left metal baffle and right metal baffle, rear end of left metal baffle and right metal baffle is connected together by rear metal baffle, front end of left metal baffle and right metal baffle is connected together by flexible curtain, so that left metal baffle, right metal baffle, rear metal baffle and flexible curtain are enclosed into the material conveying channel that heating and humidifying equipment discharge end is communicated with vibrating trough feed end, the surface of left metal baffle, right metal baffle and rear metal baffle is evenly arranged with metal net, the top of left metal baffle, right metal baffle is evenly arranged with push-pull slide rail.The utility model has the characteristics of reasonable structure design, strong practicality, convenient to use, small maintenance difficulty etc.

The invention discloses a textile yarn constant-temperature humidifying and antistatic device, and relates to the field of textile industry, the textile yarn constant-temperature humidifying and antistatic device comprises a vehicle body, a heat exchanger is arranged on one side of the top of the vehicle body, a heat conduction fan is arranged on the other side of the top of the vehicle body, a base is arranged on one side of the vehicle body, and an auxiliary mechanism is arranged on the top of the base; according to the yarn constant-temperature humidifying and antistatic device for spinning, the heat exchanger, the heat conduction fan and a temperature sensor of the auxiliary mechanism are in linkage with a servo motor, the hot air introduction amount of a heat conduction notch is controlled by means of an air shielding plate, and the heat conduction notch is controlled by means of a temperature sensor of the auxiliary mechanism. The multi-stage fan blades are unfolded to retain hot air in the discharging barrel, accurate regulation and control over the temperature and humidity around a single batch of yarn are achieved, the problem of uneven temperature and humidity distribution of conventional equipment is solved, it is guaranteed that the water content of the yarn is stable, and embrittlement and breakage are avoided.

The utility model relates to printer consumable maintenance equipment technical field discloses a selenium drum powder filling is with auxiliary positioning device, including rectangle base, the middle part of rectangle base upper surface is equipped with the positioning slot. This selenium drum powder filling is with auxiliary positioning device, through setting pressure sensor and antiskid rubber layer, realizes the flexible clamping and stable fixation to selenium drum, and pressure sensor real -time perception arc -shaped board to selenium drum's clamping strength, once strength is too big, feedback to control panel, and timely adjustment clamping state, avoid selenium drum and damage because uneven stress or pressure is too strong, and antiskid rubber layer covers in the surface of the stabilizing plate, utilizes high friction and elasticity of itself, closely matches selenium drum surface, both can prevent selenium drum from happening displacement in the powder filling process, and also can pass through the buffer effect, reduce the abrasion that mechanical contact causes to selenium drum, compared with traditional rigid clamping mode, greatly promoted the safety and stability when selenium drum powder filling.