383results about "Liquid bottling" patented technology

A method (500) for filling a package (114, 114a-b) with a liquid food product (FP) using a filling device (100) is provided. The filling device comprises a filling pipe (102) having an outlet valve (104) placed in a lower end (106), a pump (108, 108a-b) arranged to feed the liquid food product into the filling pipe (102), and a servomotor (110) for controlling the outlet valve (104). The method comprises placing (502) the package (114, 114a-b) below the filling device (100), feeding (504) the liquid food product (FP) into the filling pipe (102) using the pump (108), opening (504) the outlet valve (104), using the servomotor (110), such that the liquid food product (FP) is allowed to pass the lower end (106) of the filling pipe (102) into an interior space of the package (114), and closing (506) the outlet valve (104), using the servomotor (110), such that the liquid food product (FP) is hindered from passing the lower end (106) of the filling pipe (102) and surrounding air is hindered from being sucked into the filling pipe (102).

This utility model discloses a liquid precision volume control device, including a filling machine, a mounting frame mounted on the filling machine, a drain pipe at the bottom of the mounting frame, a solenoid valve mounted on the drain pipe, and a mounting assembly between the drain pipe and the mounting frame. A connecting collar is slidably sleeved on the top of the outer wall of the drain pipe, and the outer wall of the connecting collar is slidably engaged with the mounting frame. A positioning plate is mounted on the outer wall of the drain pipe, and a limiting spring is located at the bottom of the positioning plate. Under the action of the limiting spring, the positioning plate is slidably engaged with the inside of the mounting frame. This utility model utilizes the cooperative use of the mounting frame, drain pipe, and mounting assembly. When the positioning plate is engaged with the inside of the mounting frame by the limiting spring, the drain pipe can be stably mounted on the mounting frame. Pulling down the positioning plate releases the engagement between the positioning plate and the mounting frame. Sliding the drain pipe so that the limiting disc is located at the slot on the mounting frame allows for direct disassembly and maintenance of the drain pipe.

Container treatment machine (50), comprising a stator (12) and a rotor (14) rotatably mounted about an axis of rotation (16) relative to the stator (12), wherein the stator (12) has at least one upwardly open channel (18) for receiving a liquid, which extends completely about the axis of rotation (16), and the rotor (14) has at least one wall (20) projecting from above into the channel (18), which extends completely along the channel (18) about the axis of rotation (16), and a plurality of treatment stations (42), characterized in that the channel (18) has at least one channel bottom section (22) which is inclined along an extension direction (24) about the axis of rotation (16) to a horizontal plane (44).

The utility model discloses a kind of liquid chlorine filling anti-leakage intelligent connecting devices, including liquid chlorine storage tank, the top of the liquid chlorine storage tank is equipped with connecting pipe, fixed ring is sleeved on the connecting pipe, the connecting pipe is equipped with cover plate, locking mechanism is installed on the side of the cover plate, filling mechanism is installed on the cover plate, first locking sleeve is sleeved on the filling mechanism, second locking sleeve is installed in the first locking sleeve, the second locking sleeve is fixed with feed pipe. The utility model is through the buckle type design of locking mechanism and fixed ring, realize the even locking and quick disassembly of cover plate and connecting pipe, effectively avoid the uneven stress and wear problem of traditional sealing structure;Filling mechanism is matched with double locking sleeve and shut-off valve, forms multilayer sealing system, in combination with the sealing seat and sealing ring of rubber material, significantly improve the anti-leakage performance under high pressure.

This invention discloses a pressure control device, method, and system for the coexistence of different types of full-containment tanks. It includes: multiple full-containment tanks, each equipped with a first pressure sensor, and each full-containment tank connected to an input pipe via a valve group; each full-containment tank is connected to a flare and an output pipe, with a first control valve between the flare and the full-containment tank; the first control valve and valve group of each full-containment tank are respectively connected to a controller, which controls the opening and closing of the first control valve and valve group; two full-containment tanks with different design pressures share a single output pipe, and a pressure protection system is installed on the output pipe between the two full-containment tanks. The pressure protection system includes at least one first shut-off valve and a second pressure sensor connected to the controller; in response to a trigger signal from the second pressure sensor, the controller controls the opening and closing of the first shut-off valve. This allows for the simultaneous operation of full-containment tanks with different design pressures while ensuring the safe and stable operation of the station.

This invention provides an automated filling device integrating extinguishing agent and high-pressure gas filling functions, relating to the field of fire extinguishing device manufacturing, and particularly to a filling device and method for extinguishing agents and high-pressure gas. The device includes a ball screw stepper motor, a liquid collection chamber, a four-way valve, an operating lever, one-way valve 1, one-way valve 2, and one-way valve 3. The filling device uses a ball screw stepper motor to drive a liquid-pushing piston, controlling the filling amount of extinguishing agent by precisely controlling the piston stroke. The "operating lever + piston groove" design of the filling device integrates the pre-installation, positioning, and final tightening of the seals within the device. The filling device integrates the three key steps of extinguishing agent filling, high-pressure gas pressurization, and bottle mouth seal installation into one device, and achieves function switching through a core component, the four-way valve.

The utility model provides a be used for automatic packaging machine of paint production, including paint production packing shell still includes: purification structure, purification structure sets up in paint production packing shell one side, removes cover structure, removes cover structure sets up in paint production packing shell in. Through motor rotation drive two clamping frame each other close, with paint filling bottle is fixed, convenient better to paint filling bottle carries out clamping fixed time, to paint filling bottle carries out filling positioning, through the side wall of moving shelter frame right side shelter in square through groove, exhaust fan carries on the exhaust, active carbon carries out adsorption purification to the harmful gas of air extraction, convenient better avoid the harmful gas of paint to float out when packaging machine carries out paint filling package, produce harm to the worker body.

The utility model discloses a beer filling machine, including outer conveyer frame, and the both ends of outer conveyer frame are rotatably installed with rotating roller body, and the rotating roller body is connected with the conveyance belt, and one end of rotating roller body is connected with the drive motor of installation on the outer wall of outer conveyer frame, and the upper U-shaped support frame is fixedly installed on outer conveyer frame, and the top of upper U-shaped support frame is installed with the beer temporary storage box, and the lifting type conveying assembly that is connected with beer temporary storage box is installed in upper U-shaped support frame, and the bottom of lifting type conveying assembly is installed with lower filling assembly, and the both sides of outer conveyer frame are equipped with the guide component, and the beneficial effect is that: the utility model is simple structure, and practical convenient, can realize the filling work of multiple groups of beer bottles one time, can effectively reduce the foam that beer and bottle body impact produces in the filling process simultaneously, effectively promotes its taste.

The utility model discloses a kind of water film forming foam fire extinguishing agent special canning head, including filling pipe, the liquid outlet end fixed sleeve of filling pipe is sleeved with silica gel sleeve, the bottom end of silica gel sleeve is provided with cross opening, the bottom end of silica gel sleeve is formed with multiple petal body by cross opening, one-way valve is installed in the bottom opening of filling pipe, the outer wall of filling pipe is slidably sleeved with bubble scraper;The utility model is simple in structure, and low in production cost, by setting one-way valve, silica gel sleeve and bubble scraper etc., the pulse type turbulent flow generated when fire extinguishing agent output can be reduced, to effectively inhibit the generation of foam, and in the process of filling pipe is extracted from tank, bubble scraper can slide on the surface of filling pipe, to scrape the foam adhered on the surface of filling pipe, reduce the foam residue on filling pipe, solve the problem that water film forming foam fire extinguishing agent cannot be quickly filled, and the amount of foam generated in filling process is greatly reduced.

This utility model discloses a leakage-preventing chemical reagent and auxiliary agent filling device, belonging to the technical field of chemical reagent and auxiliary agent processing equipment. It includes a frame, with several peristaltic pumps mounted on the front side of the frame. The inlets of these peristaltic pumps are connected to the inside of the auxiliary agent container via pipes, and the outlets are connected to different filling tubes via pipes. Each filling tube is connected to a rear lifting plate via a support plate. The lifting plate is mounted on columns on both sides, and a top plate and a bottom plate are installed between the columns. A lifting drive cylinder connects the upper surface of the bottom plate and the lower surface of the lifting plate. A transport trough is provided below each filling tube. This auxiliary agent filling device, by designing an openable and closable sealing component at the contact point between the filling tube and the bottle opening of the auxiliary agent, blocks and isolates any overflowing toxic auxiliary agents, preventing leakage during the filling process and ensuring a safe environment for auxiliary agent production in the factory.

This utility model discloses a quantitative dispensing and packaging device for edible oil, relating to the field of edible oil packaging technology. It includes a base, with two mounting brackets fixedly connected to the upper surface of the base. An oil storage tank is fixedly connected to the upper surface of the two mounting brackets, and an oil inlet pipe is fixedly connected to the upper surface of the oil storage tank. A pump is mounted on the surface of the base, and a quantitative tank is mounted on the surface of the base. An oil drain pipe is fixedly connected to the side of the pump and the quantitative tank that are close to each other, and an oil outlet pipe is fixedly connected to the side of the oil storage tank that is close to the pump. Valves are provided on the surface of both the oil drain pipe and the oil outlet pipe. A dispensing head connected to the pump is mounted on the surface of the base. This utility model uses a rotating auger, scraper, gear ring, gear, stirring rod, and stirring blades to stir the edible oil in the oil storage tank, reducing the occurrence of stratification and sedimentation in the edible oil and improving the practicality of the edible oil dispensing and packaging device.

The present application relates to the technical field of food filling automation control, in particular to a milk filling dynamic switching system based on digital twinning, comprising: a topology mapping and wave front deduction step: an edge computing gateway analyzes pipe network process data to construct a topology wave front directed graph, generates a virtual wave front, dynamically updates edge weights and deduces predicted arrival time, and generates an asynchronous time offset vector; a real state detection step: a state detection sensor detects the real arrival time of a real miscible zone passing through a target node; a closed-loop correction step: an edge computing gateway calculates time residuals and uses a filtering algorithm to correct fluid property parameters through back propagation; an asynchronous switching execution step: an execution controller receives the asynchronous time offset vector, controls an end execution mechanism to execute asynchronous switching actions according to absolute time stamps; the present application reduces high-dimensional fluid evolution to graph network wave front tracking, reduces the redundant waiting time of pipe network flushing, and improves the interception rate of qualified dairy products.

The utility model discloses a convenient to ration's dispenser, including base, support, support plate and rotating disc, the base top is swingly provided with rotating disc through the shaft, is set up on the rotating disc and is equipped with the limit slot, the limit slot is equipped with six groups on the rotating disc, the central position of rotating disc bottom is connected with the groove wheel through the shaft, one side fixed with second motor in the inside of base, the output of second motor is connected with drive wheel, and drive wheel and groove wheel mutually cooperate, and drive wheel and groove wheel are set up to the inside of base through the connecting plate, the utility model discloses through starting second motor, and second motor makes drive wheel rotate, and drive wheel makes the rotation of groove wheel, and groove wheel will make rotating disc rotate, thereby the bottle turns into the bottom of medicine outlet and dispenses, when dispensing is finished, the bottle switches, makes the device can continuous dispensing, improves the dispensing efficiency.

Leak-proof and thermally insulating tank for the storage of a liquefied gas. The invention relates to a tank, the tank comprising a tank wall (100) including a sealing structure for hermetically sealing a space between the sealing membrane and the load-bearing wall (1000), the sealing structure comprising a first metal structure (6) and a second metal structure (9); the first metal structure comprising a first height (61) and a first base (62); the second metal structure comprising a second height (91) and a second base (92), the sealing membrane comprising corrugations and flat parts situated between the corrugations, the flat parts of the sealing membrane being hermetically fixed to the second base (92);the sealing membrane comprising caps (40) fixed in a watertight manner to the longitudinal ends of the longitudinal corrugations and to the second base (92) to close said longitudinal ends. Figure for the abbreviation: 6;

The application discloses an electronic-grade trichlorosilane automatic filling system and an automatic filling method thereof, wherein the system comprises a high-purity buffer tank, a filter, a vacuum pump, an argon purifier, a residual liquid recovery tank, an online analysis cabin, a filling pipeline, a mass flowmeter, a ground scale, a PLC control system, an HCl alarm, an emergency shut-off valve and a remote signal transmission to a DCS control system, and the method comprises the following steps: filling tank pretreatment: performing vacuumizing, 9N argon pressure charging and pressure releasing on the filling tank, and detecting H2O and O2 at the end point, wherein the cycle number is n times, H2O is less than or equal to 10 ppm, and O2 is less than or equal to 10 ppm; two-stage filling: the PLC performs automatic filling according to the set weight and high / low speed rate, the ground scale is real-time returned, the mass flowmeter or the weight is mutually checked at the end point, and the filling valve is immediately closed when the target value is reached; and the application can realize automatic filling, online monitoring, one-key start and stop and remote monitoring, and the electronic-grade trichlorosilane automatic filling system and the automatic filling method thereof are batch traceable.

This utility model relates to the field of ceramic filling pump technology and discloses a high-precision servo-driven ceramic filling pump. A connecting mechanism is provided on the pipeline and delivery pipe, and a fixing mechanism is provided on the connecting mechanism. The connecting mechanism includes a fixing ring, a movable plate fixedly connected to the outside of a T-shaped slider, a square block fixedly connected to the side of the movable plate away from the delivery pipe, long seats fixedly connected to each of the four sides of the fixing ring, and a long plate fixedly connected to the side of the long seats near the delivery pipe. A square groove is opened inside the long plate, and a second bolt is threadedly connected to the square block and the long plate. Rotating rings are fixedly connected to both ends of the movable plate near the delivery pipe. This high-precision servo-driven ceramic filling pump, through the connecting mechanism, pushes the movable plate to drive the square block to insert into the square groove, and uses the second bolt to thread-fix the square block and the long plate, thus fixing the pipeline into the delivery pipe, facilitating the normal operation of the ceramic filling pump for liquid delivery and filling.

The utility model relates to ceramic filling pump technical field, and disclose economic short stroke ceramic filling pump, including metering pump main part, the metering pump main part top fixedly connected with pump stem, the pump stem front side fixedly connected with the lug, the lug front side is provided with the rocker mechanism, the rocker mechanism right side is provided with the positioning mechanism, the rocker mechanism includes rocker assembly, detent assembly and locking assembly, the rocker assembly sets up in the lug front side. This economic short stroke ceramic filling pump, through setting up the rocker mechanism, the device through setting up short and small lug, save the cost while, shorten the length of slender rod department, make the pump stem more not easy to break, improve the economy and reliability of equipment, and the staff can dismount according to the need to the rocker arm, will not influence the normal use of metering pump main part, and the rocker arm also can directly replace after appearing deformation or damage, simple operation is convenient for staff to use.

This utility model relates to the field of liquid nitrogen production, specifically to a filling device for liquid nitrogen production, comprising a box body, a first support plate, a second support plate, a claw plate, a multi-aperture adjusting disc, a main gear, a clamping arc plate, a filling pipe, and a base. The box body has a gear groove, within which the multi-aperture adjusting disc and the main gear are installed. Gear teeth are installed on the outer ring of the multi-aperture adjusting disc, meshing with the main gear. A filling pipe is mounted on the box body. The first and second support plates are installed on the lower side of the box body. A claw plate is installed at the right end of the first and second support plates, and a clamping arc plate is installed at the side end of the claw plate. A base is installed at the bottom of the first and second support plates.

This utility model relates to the technical field of liquid filling devices, and discloses a filling mechanism and filling equipment. The filling mechanism includes a feeding component, a filling component, and a check valve assembly. The feeding component includes a feeding module and a feeding pipe. One end of the feeding pipe is connected to the feeding module, and the other end forms a discharge end. The feeding module is used to deliver liquid into the feeding pipe. The filling component has a filling pipe. One end of the filling pipe forms a discharge end connected to the feeding pipe, and the other end is connected to the filling nozzle of the filling component, so as to fill the liquid in the filling pipe outward through the filling nozzle. The check valve assembly includes a valve body and a valve core. The valve body is connected between the discharge end and the feeding end. A one-way flow channel is provided through the valve body. The valve core is openably and closably disposed in the one-way flow channel, and can open the one-way flow channel when liquid flows from the discharge end to the feeding end. This utility model can improve the filling accuracy of liquid filling devices.

This utility model provides an ink filtering and filling machine, relating to the field of ink filling technology. It includes a processing tank with an ink inlet at the top and a discharge tray at the bottom. A screen is positioned between the processing tank and the discharge tray. A stirring mechanism is located inside the processing tank, and a drive mechanism is located outside the processing tank. The stirring mechanism is connected to the drive mechanism. This utility model features a high degree of automation; both the drive mechanism and the discharge control components are electrically driven. The entire equipment, from ink stirring and filtering to discharge and filling, achieves automated operation in most stages, reducing manual intervention, significantly improving work efficiency, and lowering the labor intensity of operators.

The present application relates to the technical field of bottled water production, and discloses a bottle body production line energy recycling system and a bottled water production device. The bottle body production line comprises a bottle embryo heating furnace, a waste heat recovery device, a steam generating device and a water inlet device. The waste heat recovery device comprises a first heat exchange channel and a second heat exchange channel which are in communication with each other. The steam generating device has a second cavity, a first water inlet and a steam outlet, and the second heat exchange channel is arranged in the second cavity. The high temperature in the bottle embryo heating furnace is conducted to the steam generating device through the waste heat recovery device, so that the water in the steam generating device is heated to generate steam. After the label is sleeved or attached, the steam can heat the label to make it shrink and attach to the bottle body or the bottle cap. Therefore, in the whole bottle body production line energy recycling system, the waste heat generated in the bottle embryo heating furnace of the upstream process is recovered and applied to the subsequent process, the excess heat is reused, and the energy utilization rate is improved.

The utility model discloses a handheld trace liquid nitrogen transfer device, including storage cylinder, the top surface of storage cylinder is installed with module box, the bottom surface of storage cylinder is installed with conical barrel, the bottom surface fixed connection of conical barrel has screw pipe, the inner top wall of conical barrel is installed with micro two -way pump, one end communication of micro two -way pump has first pipe line, and first pipe line passes through the inside of conical barrel and is linked with storage cylinder, the other end communication of micro two -way pump has second pipe line, and micro flow sensor and micro electric valve are installed on second pipe line.

The utility model discloses a cosmetic filling machine with raw material grading input structure relates to filling equipment technical field. Including: fixed plate, the bottom fixed connection of fixed plate has the discharge pipe, the inner wall fixed connection of fixed plate has the feedway device unison, the outer wall fixed connection of fixed plate has the adjusting device, the utility model discloses the feedway device of symmetrical setting, and every raw material corresponds independent inlet pipe, the flow pipe and the quantitative pipe, can access two different raw materials simultaneously, realizes raw material grading delivery, enough satisfies the demand of multiple component distribution ratio in the cosmetic production, promotes product quality stability and consistency, and the servo motor in adjusting device can control the quantitative pipe of different feedway device through the gear and rack mechanism and the linkage of the clamping block, when needing to switch raw material, servo motor reverses and can drive the clamping block to clamp into the fixed block of another feedway device, and the switching of raw material delivery is completed quickly.

The utility model relates to a reagent weighing and filling machine positioning structure, including base and the position adjustable setting first locating plate and second locating plate of base both sides, be equipped with the limiting portion of three positions of first locating plate can be positioned to, when first locating plate removes respectively to these three positions, three reagent bottles can be located respectively below liquid filling head, along the length direction of base, be equipped with tension spring between second locating plate and base, the both sides of base are respectively arranged the symmetrical sliding slot, first locating plate includes the first vertical board and first horizontal board of each other perpendicular setting, second locating plate includes the second vertical board and second horizontal board of each other perpendicular setting. This reagent weighing and filling machine positioning structure is when placing the reagent bottle whole to different weighing and filling machine and carries out filling, need not manually to the reagent bottle positioning, positioning is accurate, can also improve work efficiency simultaneously.

The utility model discloses a kind of filling devices of liquid photosensitive resin, comprising: support, transmission piece being set on support, nozzle being fixedly connected on support and being oppositely arranged with transmission piece and liquid conveying piece being set on support, liquid conveying piece is used to transmit resin into nozzle, support is connected with lifting seat and is lifted, lifting seat is slidably connected with moving seat, moving seat is provided with the box of built-in chamber, inlet is opened on the box, inlet is communicated with chamber, this inlet can be located below nozzle, support is provided with collection box, collection box and box bottom are communicated by pipeline, by collecting the remaining resin in nozzle, reduce the cleaning caused by resin dripping on conveying belt and waste resin, personnel can also reduce the number of cleaning to conveying belt, indirectly save the labor of personnel.

This utility model relates to the field of sealing adhesive production technology, and more particularly to a filling machine for sealing adhesive production, comprising: a support base, a filling and sealing box provided on the top of the support base, a sealing push block provided in the inner cavity of the filling and sealing box, a sealing baffle provided through the side wall of the sealing push block penetrating the side wall of the filling and sealing box, a cylinder provided through the side wall of the filling and sealing box, the output end of the cylinder being connected to the sealing push block, a moving rod provided through the side wall of the sealing push block, a circular groove provided on one side of the moving rod, a first electric push rod provided on the rear side of the inner wall of the circular groove, a limit block provided on one side of the first electric push rod, a locking block provided on the outer ring of the moving rod, and a fixing plate provided on the side wall of the filling and sealing box. After filling is completed, the first electric push rod is activated to release the limit of the moving rod, pushing the moving rod to clear the block, and rotating the moving rod to activate the first electric push rod again to clear the block through the limit block.

This utility model discloses a self-stopping filling mechanism for hazardous chemicals, including a filling nozzle; a robotic arm that drives and changes the spatial position and orientation of the filling nozzle; a housing through which the filling nozzle passes, with the opening direction of the housing being the same as the opening direction of the filling nozzle; elastic columns arranged around the housing, wherein when the elastic columns are not subjected to external force, the axial distance from the end of the elastic column to the opening of the filling nozzle is less than the axial distance from the opening of the housing to the opening of the filling nozzle; and sensors, each elastic column being equipped with a sensor for sensing the spatial position of the elastic column, the sensors being electrically connected to the filling nozzle; the sensors trigger the filling nozzle to perform the filling operation only when all elastic columns are compressed and all sensors are triggered. This utility model uses the housing to block potentially splashing hazardous chemicals, and the sensors arranged around the housing also facilitate ensuring that the filling operation is only permitted when the housing is closed and sealed, further ensuring the safety of the filling process.

The application belongs to the technical field of low-temperature frozen liquid storage, and particularly relates to a liquid hydrogen storage system capable of realizing safe filling and a hydrogen filling method. The liquid hydrogen storage system capable of realizing safe filling comprises an inner tank and an outer tank, the inner tank is arranged in the outer tank, and further comprises a vent pipe, an upper liquid inlet pipe, a lower liquid inlet pipe, a buffer tank, a compressor, a temperature monitoring element and a liquid level pressure monitoring element. The inlet end of the vent pipe is connected to the upper portion of the inner tank, the inlet end of the vent pipe is in communication with the inner tank, and the outlet end of the vent pipe is in communication with the inner tank. The buffer tank and the compressor are connected to the vent pipe, the outlet of the buffer tank is connected to the inlet of the compressor. The upper liquid inlet pipe is connected to the upper portion of the inner tank and is in communication with the inner tank. The lower liquid inlet pipe is connected to the lower portion of the inner tank and is in communication with the inner tank. The temperature monitoring element and the liquid level pressure monitoring element are arranged on the outer wall of the inner tank. The application can avoid the flow directions of gaseous hydrogen and liquid hydrogen being opposite, is more conducive to discharging gaseous hydrogen, and improves the hydrogen filling efficiency.

The utility model relates to laundry liquid filling technical field discloses a kind of filling devices for multi-enzyme cleaning solution production, comprising: material guiding cylinder and receiving hopper, the lower half part outer wall one side of material guiding cylinder is equipped with feed pipe, the lower half part outer wall one side of material guiding cylinder is equipped with fixed inclined plate, the fixed inclined plate bottom end is equipped with servo motor, the output shaft one end of servo motor is equipped with connecting shaft, the one end of connecting shaft is fixed with receiving hopper, the utility model when filling equipment is in production intermittent etc. Abnormal condition, receiving hopper is rotated by servo motor, so that receiving hopper overcomes the magnetic attraction of magnet bar directly, rotates to mesh plate is directly below the bottom end of material guiding cylinder, at this time, external magnetic plate and magnet column are mutually magnetic attraction, the liquid remaining on the inner wall of bottom end of material guiding cylinder, discharging plate drops into receiving hopper with gravity, finally, it is sucked out by second negative pressure suction tube, avoid the pollution produced by residual liquid drop on production line.