148results about How to "For quick outflow" patented technology

The invention relates to the technical field of spreading devices, and discloses a uniform spreading device of a sheet machine for plastic tray production, which comprises supporting legs, a conveying table is mounted on the inner walls of the supporting legs, a mold is arranged at the top of the conveying table, a second fixing plate is fixedly connected to the rear parts of the supporting legs, and a discharging device is arranged on the right sides of the supporting legs. When material spreading is started, a plastic mold conveying table moves to a designated feeding position, then various plastic particles are added into a shell by a worker, and a rotating shaft rotates to drive a limiting roller to rotate, so that outflow of the plastic particles can be limited, too fast outflow of the plastic particles is avoided, and discharging can be more uniform; when the arc-shaped plate moves, the plastic particles on the surface of the mold can be scraped off, so that waste of the plastic particles can be avoided, and the excessive plastic particles can be recycled.

The invention relates to the technical field of TPE particle processing, and discloses automatic material taking and transferring equipment for TPE particle processing, which comprises a mechanical claw, the outer wall of the mechanical claw is rotatably connected with a rotating frame, the bottom of the rotating frame is fixedly connected with a fixed plate, the bottom of the fixed plate is provided with a shaking mechanism, and the bottom of the shaking mechanism is rotatably connected with a top plate. A stable grabbing assembly used for stably grabbing bagged TPE particles is arranged in the top plate, and a discharging assembly used for conducting side face cutting and discharging on the bagged TPE particles is arranged in the top plate. The multiple grabbing insertion rods are inserted into the bagged TPE particles through the sharp ends after rotating by 90 degrees, the weight of the bagged TPE particles can be more evenly shared, shaking and falling of the particles in the material taking process are reduced, and therefore the material taking stability is improved, the pressure on packaging bags is dispersed through the two-side insertion mode, and the packaging efficiency is improved. The risk that the packaging bag is broken or torn is reduced, and material leakage and waste can be reduced.

The utility model relates to the technical field of silage, in particular to a silage device convenient to clean, which comprises a base plate, a feed table, a feed barrel, a cleaning component and a sealing component, the feed table is mounted at the top of the base plate, the feed barrel is vertically arranged on one side of the top of the feed table, and the cleaning component is mounted on the top of the feed table. A first through opening and a second through opening are formed in the upper portion and the lower portion of the feed barrel respectively, a round opening communicated with the second through opening is formed in the feed table, the cleaning assembly is installed at the top of the feed table, and the sealing assembly is installed at the top of the base plate. The cleaning assembly comprises a transverse rail, a movable frame, a first lead screw sliding table, a fixed plate, a multi-stage push rod, a lifting disc and a cleaning part, the cleaning part is used for brushing and blowing away silage remaining on the inner wall of the feed barrel, and the cleaned silage downwards falls onto the storage barrel through a second through opening and a round opening; silage can conveniently and quickly flow out of the feed barrel, and blockage is avoided.

The utility model discloses an eggshell breaking mechanism and an egg frying machine. The eggshell breaking mechanism comprises a supporting plate, a bracket installed on the supporting plate, a movable seat installed on the supporting plate, a driving unit, a driving assembly and two blades. A groove for placing poultry eggs is formed in the bracket, and an opening is formed in one side, facing the movable seat, of the groove; the two blades and the driving assembly are both installed on the movable base, and the driving assembly is used for driving the two blades to move so that the two blades can be drawn close to each other or opened. The driving unit is used for driving the movable seat to move between a first position far away from the bracket and a second position close to the bracket, and when the movable seat moves from the first position to the second position, the two blades mounted on the movable seat extend into the groove from the opening of the groove. According to the egg frying machine, the separation rate of egg liquid and egg shells is increased, and the efficiency of the egg frying machine is improved.

The invention discloses separation and purification equipment for oil-water mixed waste treatment, and relates to the field of separation and purification, the separation and purification equipment comprises a support frame, the top of the support frame is fixedly connected with a gravity settling mechanism, the outer surface of the support frame is fixedly connected with a collecting barrel mechanism, and the outer surface of the gravity settling mechanism is fixedly connected with a centrifugal separation mechanism; the bottom of the centrifugal separation mechanism is fixedly connected with a bottom plate, supporting legs are uniformly arranged at the bottom of the bottom plate, the center of the bottom of the bottom plate is fixedly connected with a supporting plate I, and the outer surface of the supporting plate I is fixedly connected with a servo motor. The primary separation of impurities, water and oil is realized, the separated oil flows into the collecting barrel mechanism, and the oil-water mixed liquid which is difficult to separate flows into the centrifugal separation mechanism, so that further separation and purification are realized.

The utility model discloses a wastewater treatment device for black pig breeding, and particularly relates to the technical field of wastewater treatment, which comprises a treatment box, a filter plate is rotatably arranged in the treatment box, a sealing door is detachably arranged on one side wall of the treatment box, a reciprocating screw rod is rotatably arranged on the inner wall of the treatment box, and a reciprocating block is sleeved outside the reciprocating screw rod in a threaded manner. By arranging the reciprocating screw rod, the reciprocating block, the connecting frame, the flow dividing box, the spray head and the water inlet pipe, the effect of conveniently cleaning solid dirt on the filter plate is achieved, the reciprocating screw rod is driven to rotate to drive the reciprocating block to reciprocate, and the filter plate is convenient to clean. The reciprocating block drives the connecting frame to reciprocate, the connecting frame drives the flow dividing box and the spray head to reciprocate, and solid dirt on the filter plate is washed, so that the situation that excessive solid dirt accumulated on the filter plate affects normal treatment of wastewater is prevented, the wastewater treatment efficiency is improved, and the device is convenient to use.

The invention relates to the technical field of acetylene recovery treatment, in particular to a device and a method for recovering acetylene in acetylene glycol synthesis tail gas, the device comprises three condensation bodies, each condensation body comprises a condensation body, an upper seal head and a lower seal head, the top of each upper seal head is provided with a gas outlet, the bottom end of each lower seal head is provided with a liquid outlet, and the liquid outlet is communicated with the gas outlet. A condensation pipe is arranged in the condensation body; a rotating shaft is arranged in the condensation body in the axis direction, and an opening-closing assembly is installed at the top of the rotating shaft. A turntable is fixedly mounted at the bottom of the rotating shaft, a cofferdam is arranged on the turntable, a plurality of push-bearing plates are uniformly distributed on the inner wall of the cofferdam, and filter holes are formed in the bottom of the turntable; an air inlet pipe is mounted on the condensation body, the air inlet pipe is parallel to the tangent plane of the condensation body, and a pipe opening of the air inlet pipe faces the push bearing plate; according to the device and the method provided by the invention, components in the tail gas are fully separated, impurities are removed, direct use is facilitated, and the cost is saved; other substances contained in the acetylene are reduced, and the recovery purity of the acetylene is enhanced.

The invention discloses a bacon drying device. The preserved meat drying device comprises a drying box body, a thermal circulation unit, a control unit, a rotating unit, a first motor, a flow guide unit, a drying unit, a temperature sensor and a humidity sensor, wherein a box door and the thermal circulation unit are arranged on the side wall of the drying box body; the control unit is arranged above the box door; the rotating unit is arranged in the drying box body; the first motor is in transmission connection with the rotating unit; the flow guide unit is arranged in the drying box body; the drying unit and the humidity sensor are arranged at the air inlet end of the heat circulation unit; the temperature sensor is arranged in the drying box body; the thermal circulation unit, the rotating unit, the first motor, the temperature sensor and the humidity sensor are electrically connected with the control unit. According to the bacon drying device provided by the invention, hot air can be uniformly distributed in the drying box body as far as possible, and meanwhile, through rotation and autorotation of bacon, the air drying speed of the bacon is increased, and the drying uniformity is ensured, so that the drying efficiency is improved.

The utility model relates to the technical field of excrement separation, and discloses an excrement separation drainage device for henhouse breeding, which comprises a shell, a separation mechanism is arranged outside the shell, a support frame is fixedly connected to the bottom of the shell, a surge bin is rotatably connected to the inside of the separation mechanism, a self-cleaning mechanism is arranged outside the surge bin, and the self-cleaning mechanism is fixedly connected to the bottom of the shell. The separation mechanism comprises a supporting block, a braking assembly is fixedly connected to the exterior of the supporting block, the braking assembly comprises a motor, the driving end of the motor is fixedly connected with a rotating shaft, a feeding pipe is fixedly connected to the interior of the shell, and a filter screen drum is rotatably connected to the exterior of the rotating shaft; and a feeding hole is formed in the outer part of the rotating shaft. According to the utility model, the supporting block is used for providing stable support for the motor and ensuring the stable rotation of the rotating shaft, so that the combined design of the filter screen drum and the spiral guide plate is ensured, primary solid-liquid separation is realized, the separation speed is increased, and the blocking risk is reduced.

The utility model discloses an autologous repair microneedle injector, which relates to the technical field of medical instruments and comprises a liquid storage tube, a pushing mechanism is arranged in the liquid storage tube, the bottom of the pushing mechanism is fixedly connected with a blocking block, the blocking block is inserted into the lower side wall of the liquid storage tube in a sliding manner, a microneedle liquid penetrating head is fixedly mounted on the bottom surface of the blocking block, and the microneedle liquid penetrating head is fixedly connected with the liquid storage tube. A limiting head is fixedly installed on the bottom face of the liquid storage pipe, the micro-needle liquid penetrating head is arranged in the limiting head, a through hole is formed in the surface of the lower side wall of the limiting head, the specification of the micro-needle liquid penetrating head is matched with that of the through hole, an extrusion mechanism is arranged in the liquid storage pipe, and a liquid adding assembly is arranged on the side face of the liquid storage pipe. Through cooperation of the extrusion mechanism and other mechanisms, rapid connection of microneedle puncturing and repairing stock solution coating is achieved, the repairing stock solution can enter a wound in time, the skin repairing effect after a microneedle operation is guaranteed, and the situation that the coating opportunity is delayed due to the fact that the self-flowing speed of the repairing stock solution is low is avoided.

The utility model provides an extraction standing mechanism and a sulfur residue recovery device. The extraction standing mechanism comprises an extraction cylinder, a driving assembly, a spiral blade, a sulfur slurry inlet pipe and an extraction agent inlet pipe, the extraction cylinder is provided with an extraction cavity, an extraction phase outlet, a mounting hole and a solid outlet, the extraction phase outlet is arranged close to the top of the extraction cylinder, and the solid outlet is located above the extraction phase outlet; the driving assembly comprises a rotary driving part and a rotating shaft, the rotary driving part is located on the outer side of the extraction barrel, and the driving end of the rotary driving part is fixedly connected with the rotating shaft; the spiral blade is positioned in the extraction cavity and is provided with a filtering area; and the sulfur slurry inlet pipe and the extraction agent inlet pipe are communicated with the interior of the extraction cavity. After sulfur slurry and an extraction agent are added, through rotation of the spiral blade, extraction mixed liquid is conveyed upwards and flows out of the extraction phase outlet, impurities such as silicon dioxide flow out of the solid outlet, follow-up treatment is facilitated, in this way, extraction and filtration can be achieved at the same time, and the extraction efficiency is high.

The invention belongs to the technical field of air filters, and particularly relates to a special vehicle engine waterproof air inlet cap which comprises an air-water separation structure arranged on the air inlet face of the air filter air inlet cap, the air-water separation structure is composed of arc-shaped flow guide tiles and arc-shaped water collection tiles, and the flow guide tiles and the water collection tiles are arranged in an inner-outer-layer staggered mode. The arc-shaped openings of the flow guide tile and the water collection tile are opposite, and the axes of the flow guide tile and the water collection tile are parallel; water-containing gas enters from the flow guide tile layer and flows to the water collection tile through the flow guide tile arc-shaped convex face, water is collected at the bottom of the water collection tile arc-shaped concave face and then flows out of the air inlet cap, and gas is guided to flow into the air filter through the two ends of the water collection tile arc-shaped concave face. The air filter can effectively separate water in water-containing gas and prevent the water from entering the air filter, and has low resistance.

The present invention discloses a display substrate, a display panel and a display device, wherein the display substrate comprises: a base substrate and a color resist layer arranged on the base substrate, wherein the color resist layer comprises a plurality of color resist portions arranged side by side and at intervals in a first direction, wherein the color resist portions are extended in a second direction, and are mutually perpendicular in the first direction, the second direction and the thickness direction of the base substrate; wherein the color resist portions have a plurality of spaced openings in the second direction, and the spaced openings are through in the first direction; or, the width of the orthographic projection of the color resist portion on the base substrate in the first direction gradually decreases from one end to the other end of the color resist portion in the second direction. Such an arrangement ensures that the developer quickly flows out, avoids the developer accumulating on one side of the color resist portion to cause over-display, and thus overcomes the problem of uneven chamfering on both sides of the color resist portion.

The present invention relates to a steel structure tool type anchor point and an installation and removal method thereof, the anchor point comprises a steel structure box with a top opening design, the box wall of the steel structure box comprises a first side plate arranged on the left and right and a second side plate arranged on the front and back, the box bottom of the steel structure box comprises an upper split bottom plate and a lower split bottom plate thereunder, one side of the upper split bottom plate and one side of the lower split bottom plate are detachably connected to each other by bolts, the other side of the upper split bottom plate and the other side of the lower split bottom plate are respectively movably connected to the first side plates arranged on the left and right, one end of the bolt passes through the upper split bottom plate and the lower split bottom plate in sequence, the other end of the bolt is rotatably connected to the upper surface side plate located at the top of the steel structure box, the top of the steel structure box is also provided with a main beam, and an ear plate for connecting a pull anchor structure is installed on the main beam. Compared with the prior art, the steel structure tool type anchor point proposed by the present invention does not damage the environment, has reliable structural force, is easy to install and remove, and has the advantages of being reusable and economical.

The utility model relates to the technical field of hydraulic valves, and discloses a reinforced hydraulic valve which comprises a valve shell, a control mechanism is rotationally arranged on the upper end face of the valve shell close to the center, the control mechanism comprises a rotating handle, a rotating rod and a piston, and pipelines are arranged on the two side faces of the valve shell in a clamped mode. Fixing mechanisms are arranged on the two sides of the outer wall of the valve shell in a clamped mode, each fixing mechanism comprises an upper ring, two stand columns, two rotating shafts, two pull rings, a lower ring, two outer columns, two inner columns and two clamping columns, and a filter screen is arranged on one side in the valve shell in a threaded mode. By rotating the rotating disc, the rotating disc drives the connecting rod, the connecting rod drives the clamping ball to rotate, the clamping ball drives the supporting rod to rotate, the anti-sliding block enables the oil tank to be not prone to falling off in a clamping mode, the rotating disc is rotated to control the opening position of the clamping ball, oil flows out of the oil outlet pipe through the opening, the structure is simple, and practicability is higher.

The utility model discloses a liquid medicine feeding dropper for children, which relates to the field of medical instruments and comprises a medicine tube main body, a tube cover is arranged at one end of the medicine tube main body, a threaded hole is arranged inside the tube cover, a pressing groove is arranged inside the medicine tube main body, a sliding groove is arranged on the inner wall of the pressing groove, a sliding block is connected inside the sliding groove in a sliding mode, and the sliding block is connected with the medicine tube main body in a sliding mode. One side of the sliding block is fixedly connected with a clamping ring; compared with the prior art, the infusion pump has the advantages that the pump head can be extruded by using the bolt, the clamping ring, the clamping ring, the barrel cover and the internal threaded hole, so that the flow speed of liquid medicine is accurately controlled, the situation that children are choked due to the fact that the liquid medicine flows out too fast is prevented, and compared with a traditional thrust structure, the infusion pump is more convenient to use. The structure is wider in applicability; a liquid outlet head can be fixed in a storage block through cooperation of a sliding plate, a baffle and a short rod and a spring, so that the liquid outlet head can be prevented from being polluted by the external environment, and the safety and cleanliness of the feeding dropper are guaranteed.

The invention relates to the technical field of machine tool equipment, in particular to a machine tool machining spindle stabilizing device. A spindle seat comprises a vertical base, a Y sliding rail connected with a Y sliding groove is arranged on one face of the vertical base, side pulling plates are arranged on the two sides of the other face of the vertical base, and the two side pulling plates are connected through a transverse connecting ridge; an installation wing extending outwards is arranged on one side of the bottom of the side pull plate, a clamping piece is arranged below the installation wing, a stable pull rod is arranged above the side pull plate, the end of the stable pull rod is clamped by an inclined clamping block, and the part, extending out of the inclined clamping block, of the end of the stable pull rod is connected through a nut. The main shaft seat is optimally arranged and is stably connected with the main shaft case, the stabilizing pull rod is arranged on the side pull plate, and inclined upward pulling force is generated through the stabilizing pull rod, so that vibration generated by the combined action of rotation and material cutting during rotation operation of the main shaft of the main shaft case is balanced and weakened, and the production precision of the main shaft is guaranteed; and the product quality is improved, the defective rate is effectively reduced, and economic benefits are improved.

The present invention discloses a device and method for removing sediment for rubber additives, and specifically relates to the technical field of rubber additive production, including a base and an outer cylinder installed on the base, an inner cylinder is added concentrically on the top of the outer cylinder, a top cover is installed on the top of the inner cylinder for sealing, and an interception mechanism is installed on the bottom of the inner cylinder. The present invention uses a pressure mechanism to complete a downward pressing action in the inner cylinder, so as to promote the pressurized discharge of the liquid feed, thereby improving the removal efficiency, and the pressure mechanism synchronously links the interception mechanism to complete the rotation during the downward pressing action, so that the guide member cyclically contacts the annular filter element at each position, thereby ensuring a good interception state of the annular filter element, avoiding the problem of blockage caused by interception at a single position, and simultaneously pushing the toggle mechanism to follow the rotation when the interception mechanism rotates and moves, so that the toggle mechanism actively toggles and cleans the annular filter element, completes the follow-up cleaning of the interception mechanism, and reduces the difficulty of subsequent maintenance.

The present invention belongs to the technical field of new energy vehicles, and specifically is a heat dissipation mechanism for battery management of new energy vehicles, comprising: a base; a placement frame, which is arranged in the middle of the base; a liquid cooling component is arranged at one end of the base, and the liquid cooling component comprises a water tank, a water pump and a flat tube, and one end of the flat tube is connected with a heat dissipation component, and the heat dissipation component comprises a heat dissipation tube and a return pipe, and an air cooling component is arranged on the top of the placement frame, and the air cooling component comprises a top cover, a first connecting shaft and a first fan blade; the present invention transports the coolant in the water tank to the flat tube through a water pump, so as to cool the battery, and through the design of turbine blades, the coolant returning to the water tank will drive the first transmission shaft to rotate, thereby driving the first fan blade to rotate, and then allowing the hot air in the placement frame to flow out quickly, and through the design of the second transmission shaft, it can drive two second fan blades to rotate, thereby accelerating the heat dissipation of the coolant in the heat dissipation tube.

The invention relates to a detection method for residual DCC and DCU in a docetaxel raw material. The method uses a high performance liquid chromatography method to detect DCC and DCU in the docetaxel raw material. The method comprises the following steps: 1, preparing a test solution of the docetaxel raw material; 2, preparing a DCC reference solution and a DCU reference solution; 3, injecting samples, and detecting the test solution in step 1 and the reference solution in step 2 respectively according to the following conditions: chromatographic conditions: mobile phase: acetonitrile-water; gradient elution: the acetonitrile ratio in 0-5min is 15% isocratic washing; the acetonitrile ratio in 0-30min is gradually increased from 15% to 55%, and the acetonitrile ratio in 30min-60min is increased from 55% to 85%; the detection wavelength is 205nm; 4, the residual DCC and DCU in the test sample are calculated by using an external standard method based on the peak area of ​​the reference solution. The detection method for the content of DCC and DCU in the docetaxel raw material provided by the invention has low toxicity of the reagents used, less interference from impurities, and reliable and stable detection method.

The present invention discloses a tea oil seed pressing device for tea oil production, the present invention relates to the technical field of presses, comprising a cylinder, the cylinder is located in the middle of the top of a moving component, a trapezoidal groove is provided on the outer side of the cylinder, a spring plate is provided inside the trapezoidal groove, and the two ends of the spring plate are located inside two adjacent trapezoidal grooves, a connecting ring is fixedly connected to the end of the cylinder, the connecting ring is symmetrically arranged with the cylinder as the center, the connecting ring is fixedly connected to the spring plate, a square hole is provided on the outer side of the cylinder, the square hole and the trapezoidal groove are evenly distributed on the cylinder, and a round rod is provided in the middle of the trapezoidal groove. The tea oil seed pressing device for tea oil production is slightly deformed outward by the trapezoidal groove of the cylinder, and fits tightly with the internal spring plate, and the gap at the trapezoidal groove becomes smaller under the limit of the spring plates on both sides, thereby being able to filter out debris more effectively, and being able to reduce the retention and disorderly flow of oil inside the pressing device, so that the oil flows out faster, and the oil output efficiency is improved.

The utility model provides a neodymium iron boron hydrogen demolishing reaction system which comprises a hydrogen demolishing furnace, the hydrogen demolishing furnace comprises a furnace body, a first inner cavity and a second inner cavity are arranged in the furnace body, the first inner cavity is embedded in the second inner cavity, a closed circulation channel is formed between the first inner cavity and the second inner cavity, and the first inner cavity is communicated with the second inner cavity. The circulating channel is used for being filled with heating or cooling fluid to heat or cool the first inner cavity, the first end of the furnace body communicates with the circulating channel, and the second end of the furnace body communicates with the first inner cavity; the heat preservation part is arranged on the peripheral side of the furnace body and comprises a driving mechanism, a first heat preservation part and a second heat preservation part, when the first inner cavity is heated, the first heat preservation part and the second heat preservation part wrap the outer surface of the furnace body through the driving mechanism, and when the first inner cavity is cooled, the first heat preservation part and the second heat preservation part wrap the outer surface of the furnace body through the driving mechanism. The first heat preservation part and the second heat preservation part are far away from the outer surface of the furnace body through the driving mechanism.

The utility model discloses an automatic slide dyeing machine which comprises an equipment main body, a dyeing cavity is formed in the top of the equipment main body, a cover body capable of being opened and closed is arranged on the dyeing cavity, a rotating frame is arranged at the bottom of the dyeing cavity, the middle of the rotating frame is connected with a driving motor through a rotating shaft, and the driving motor is arranged in the equipment main body. A plurality of glass slide placing grooves are formed in the rotating frame along the circumference, and a pressing plate for limiting glass slides is arranged in the middle of the rotating frame; a liquid spraying head is arranged on the side wall of the dyeing cavity, a liquid inlet and a dye liquor containing frame are arranged on the side wall of the equipment body, a dye liquor tank placed on the dye liquor containing frame is connected with the liquid inlet through a hose, and the liquid inlet is communicated with the liquid spraying head and provided with a liquid conveying pump. According to the utility model, a coated glass slide is placed in the dyeing machine, so that automatic dyeing can be realized.

The utility model discloses a weatherproof single-layer shutter air port which comprises an outer frame, a plurality of groups of rainproof blades, a rainproof baffle and a rainproof sealing plate, wherein the rainproof blades are arranged in the outer frame and are uniformly arranged in parallel at intervals; the rainproof baffle is arranged at the top end of the outer frame and extends towards the front end; the rainproof sealing plate is arranged at the tail end of the outer frame; the two sides of the rainproof baffle extend towards the left side and the right side of the outer frame, and the rainproof baffle comprises an upper convex arc plate located in the middle, inclined eaves located on the two sides of the upper convex arc plate and a plurality of transverse drainage grooves located in the upper surface of the upper convex arc plate. The upper convex arc plate and the inclined eave are of an integrated structure; each rainproof blade comprises a blade body and connecting shafts located on the two sides of the blade body, the connecting shafts are used for being connected with the inner wall of the outer frame, and bent baffles are arranged at the upper ends of the blade bodies and are bent baffles of 7-shaped structures. The rain-proof baffle is arranged at the top end of the outer frame, the rain-proof sealing plate is arranged at the tail end of the outer frame, and the bent baffles are arranged on the rain-proof blades, so that the function of preventing wind and rain can be efficiently realized, and meanwhile, the function of the shutter air port cannot be negatively influenced.

The invention relates to the field of dehumidification fillers, and discloses a honeycomb filler suitable for an inner-cooling dehumidifier, which is of a honeycomb structure formed by enclosing an arc-shaped plate, a partition plate, a first air cylinder and a second air cylinder and comprising a first vertical cavity, a first annular cavity, a second vertical cavity and a second annular cavity, a coolant flowing path fully covers the outer walls of the first air cylinder and the second air cylinder through which gas passes, the heat exchange effect of the coolant and the dehumidification solution is improved, the temperature of the dehumidification solution is reduced, and the moisture absorption capacity of the dehumidification solution is improved; meanwhile, through hydrophilic coatings sprayed on the upper half parts of the inner walls of the first air cylinder and the second air cylinder and hydrophobic materials sprayed on the lower half parts of the inner walls, when the dehumidification solution flows through the upper half parts of the inner walls of the first air cylinder and the second air cylinder, the dehumidification solution is fully dispersed and spread, and the flowing speed of the dehumidification solution is reduced; the contact area and contact time of the reaction gas and the dehumidification solution are increased, and the moisture absorption effect of the dehumidification solution is improved.

The utility model discloses a kind of falling water devices for floating cup, the utility model is provided with conical frustum structure at the lower end of outer cup and inner cup, and the bottom of both is tightly adhered, can effectively improve sealing performance, avoid tea water leakage;Silica gel plug is arranged at the bottom of inner cup around the axis, and is adapted with the water outlet hole of outer cup, so that the water control process is more stable and reliable, does not rely on magnetic attraction or metal sphere, fundamentally eliminates the influence of metal parts on tea quality.At the same time, the water outlet ditch of annular array is arranged around the axis at the bottom of inner cup, so that tea water can flow out quickly and evenly after soaking, improve the overall water outlet efficiency, avoid the situation that single hole is easy to be blocked by tea leaves.

The invention discloses an additive capsule, a feeding box and washing equipment. The additive capsule comprises a capsule bottom wall, a capsule cover and a capsule side wall extending upwards from the capsule bottom wall to the capsule cover, the capsule bottom wall, the capsule cover and the capsule side wall enclose to form at least one cavity used for wrapping additives, and the additive capsule further comprises a supporting part which protrudes out of the outer surface of the peripheral wall of the cavity where the capsule side wall is located. By arranging the supporting part and adopting the supporting part lap joint mode, it is ensured that the additive capsule is suspended, the additive releasing speed of the additive capsule is increased, and the adding efficiency of the additive is improved.

The utility model discloses a ventilation mechanism for a modular building, and belongs to the field of modular data center buildings, the ventilation mechanism comprises a plant, the top of the plant is fixedly connected with a metal roof, the top of the metal roof is fixedly connected with a communicating pipe, the communicating pipe is internally provided with a ventilation mechanism, and the ventilation mechanism comprises an air cavity; air is conveyed into the air cavity through the low-position air inlet and the high-position air inlet, then the air in the air cavity is exhausted through the high-position air outlet, heat generated by the modular building roof panel and heat generated by operation of outdoor equipment and an air conditioner outdoor unit are utilized to form hot pressure, and hot air is promoted to rapidly flow out of the air. The problem that when a traditional modular building is used in the environment with the high temperature, due to the fact that building roof ventilation design specially optimized according to the characteristics of the modular building is lacked, the heat island effect is likely to be formed, and consequently the energy consumption of the modular building is high is solved, and practicability is improved.

The invention discloses a capsule coffee machine and a brewing method thereof, and belongs to the technical field of coffee capsule brewing, the capsule coffee machine comprises a main body and an extraction mechanism, the main body is provided with an opening and a brewing cavity, the opening is formed in one side of the main body, and the opening is communicated with the brewing cavity; a movable first pricking needle is arranged in the main body and faces the brewing cavity; the extraction mechanism comprises an extraction seat and a limiting assembly, the limiting assembly is movably arranged on the extraction seat, the opening allows at least part of the extraction seat to be inserted into the brewing cavity, and the limiting assembly is provided with a first limiting groove corresponding to the brewing cavity; the limiting assembly is at least provided with a first moving position and a second moving position, in the first moving position, the first limiting groove becomes smaller, and in the second moving position, the first limiting groove becomes larger. Therefore, at least two kinds of capsules with different sizes can be placed in the first limiting groove; the extraction mechanism is inserted into the opening in one side of the main body, so that the capsule on the limiting assembly enters the brewing cavity, and the operation is simple.

The invention discloses a foldable introduction head cleaning system, comprising a cleaning device and a drying device. The cleaning device is composed of a supporting mechanism, a transmission mechanism, a suspension mechanism and an ultrasonic cleaning pool mechanism. The drying device is composed of a tray mechanism and an air suction mechanism. The supporting mechanism is composed of a base and a bearing. The transmission mechanism is composed of a servo motor, a lead screw, a lifting frame, a guide column, a lead screw positioning pin and a linear bearing. The suspension mechanism is composed of a suspension tray, a pull rod stop rod, a shift rod, a shift rod pull rod one, a shift rod pull rod two, a drop rod, a drop rod pull rod one, a drop rod pull rod two and a retaining spring. The ultrasonic cleaning pool mechanism is composed of an ultrasonic cleaning pool and an ultrasonic cleaning pool plug. The invention can effectively reduce the friction between the impurities in the inner cavity and the artificial lens, effectively clean the impurities attached to the surface of the foldable introduction head, significantly improve the surface cleanliness, avoid the artificial lens from being damaged, reduce the risk of infecting the human eye after entering the human eye, can achieve batch cleaning, and has broad application prospects.