588 results about "Heat sealer" patented technology

The invention relates to the technical field of packaging equipment, and particularly discloses fresh corn automatic vacuum packaging equipment which comprises a machine body, a rotating disc bag feeding system and a rotating disc vacuum system, and the rotating disc bag feeding system and the rotating disc vacuum system are arranged at the top of the machine body. And a clamping mechanism, a tightening mechanism, a synchronous driving mechanism and a heat sealing mechanism are arranged in the vacuum box. The effects of multi-point fixing of a packaging bag, automatic centering, deviation rectifying and clamping of corn and further front-back holding and fixing are achieved in sequence through cooperation of air pressure generated after the active air bag is extruded and hydraulic oil, the whole process is completed in the vacuum cover closing process, extra time does not need to be consumed, and therefore on the premise that the vacuum packaging efficiency is the same, the labor intensity of workers is lowered. The vacuum packaging quality of the corn is greatly improved, the packaging reject ratio is reduced, and the whole production cycle of the fresh corn does not need to be prolonged.

A horizontal nozzle welding machine reasonable in structure comprises a rack, a bag taking mechanism, a bag body horizontal conveying mechanism, a bag opening mechanism, a suction nozzle and bag body inserting mechanism, at least two heat sealing mechanisms and a finished product collecting mechanism. The machine is characterized in that a bag taking station, a bag opening station, an inserting station, at least one heat-sealing temporary parking station and a finished product collecting station are sequentially arranged on the rack along a bag body conveying path; the bag body horizontal conveying mechanism comprises a horizontal clamping conveying unit and a bag body machining process temporary clamping unit, all the heat sealing mechanisms are installed on the horizontal clamping conveying unit, and all the heat sealing mechanisms are in one-to-one correspondence with the inserting station and all the heat sealing temporary parking stations. The utility model has the beneficial effects that the bag body can be kept at an accurate position all the time, so that the working efficiency is improved; the number of the driving devices is effectively reduced, the energy utilization rate is greatly improved, the working efficiency is greatly improved, and the equipment cost and the production cost are greatly reduced.

The utility model discloses a heat-sealing and heat-cutting mechanism of a bag making machine. The heat-sealing and heat-cutting mechanism comprises a rack, the heat sealing mechanism is arranged on the rack; the hot cutting mechanism is arranged on the rack; the movable installation base is slidably installed on the rack, and a strip-shaped operation opening is formed in the middle of the movable installation base. The air cylinder is arranged on the rack and used for driving the movable mounting base to move repeatedly. The pressing platform is arranged on the movable mounting seat and is used for pressing to be in contact with the plastic film; according to the bag making machine, the downward pressing platform is started to make contact with the plastic film, and the heat sealing mechanism is started to penetrate through the operation opening to conduct hot pressing on the plastic film; the negative pressure adsorption assembly is started to adsorb the plastic film to the downward pressing platform, the first electric cylinder is started to drive the movable mounting base to move to the hot cutting station along with the plastic film, the situation that the position of the plastic film is prone to deviation in the conveying process is avoided, and the accuracy of the hot cutting position is guaranteed.

The invention discloses an automatic packaging device for chemical raw materials, and relates to the technical field of chemical raw material packaging, the automatic packaging device comprises a quantitative discharging mechanism, a longitudinal heat sealing mechanism and a transverse heat sealing mechanism, the output end of the quantitative discharging mechanism is communicated with a discharging pipe, and the longitudinal heat sealing mechanism is used for conducting heat sealing on a longitudinal opening of a packaging bag; the quantitatively conveyed solid raw materials are conveyed into the packaging bag through the discharging end of the discharging pipe, and the transverse heat sealing mechanism is used for conducting heat sealing on a transverse opening of the packaging bag and comprises a first transverse clamping plate, a second transverse clamping plate, a transverse heat sealing driving assembly and a material supporting assembly. The transverse heat-sealing driving assembly is used for controlling the first transverse clamping plate and the second transverse clamping plate to move relatively, when the first transverse clamping plate and the second transverse clamping plate move oppositely, a material lifting plate in the material supporting assembly laterally and intermittently supports packaging bags loaded with quantitative solid raw materials, and therefore the packaging bags at the charging position are paused, and the packaging bags are sealed. And solid raw materials are promoted to be tamped.

The utility model provides an automatic pillow type packaging machine, which relates to the technical field of machinery and comprises a controller, a placing frame is arranged on one side of the controller, a first conveying belt is mounted in a clamping groove formed in the top of the placing frame, the top of the placing frame is fixedly connected with a limiting plate through a bolt, and the limiting plate is positioned above the first conveying belt. According to the utility model, through the internal components of the film rolling mechanism and the heat sealing mechanism, each article needing to be packaged is wrapped by the packaging film, and the packaging film at the top of the wrapped article is subjected to heat sealing, so that the wrapping and heat sealing of the packaging film can be automatically realized through simple operation in the process; and in addition, the packaging films at the two ends of the articles are subjected to heat sealing and cutting through internal assemblies of the cutting mechanism, so that the articles are well sealed and packaged, and meanwhile, each article is sealed and divided into independent packages.

The invention relates to the field of packaging equipment, in particular to bag type packaging equipment which comprises a base, a feeding base and a back plate, a transfer tray is installed on the top face of the base, a suction cup feeding mechanism is installed on the top of the feeding base, two transfer side baffles are installed on the top of the transfer tray, and an overturning sliding rail is installed on the front side face of the back plate. A sealing clamping plate base is installed on the overturning sliding rails, two sealing clamping plates and an exhaust pipe are installed at the bottom of the sealing clamping plate base, a sealing driving mechanism is installed on the sealing clamping plate base, a sealing baffle mechanism is installed below the sealing clamping plates, and overturning mechanisms capable of enabling the sealing clamping plate base to be overturned by 90 degrees in the circumferential direction are installed on the two overturning sliding rails. A discharging conveying belt is installed on the top of the base, a vibration tray is installed in the discharging conveying belt, and a heat sealing mechanism is installed at the left end of the back plate. According to the vacuum packaging machine, the packaging bag can be driven to be dumped by 90 degrees through the turnover mechanism, so that food in the packaging bag is evenly spread, the surface of the vacuum packaging bag is smooth, and the situation that the food is stacked, raised or sunken is avoided.

The invention discloses adjustable bobbin packaging equipment for wrap yarn processing, and relates to the technical field of wrap yarn processing, in particular to the adjustable bobbin packaging equipment for wrap yarn processing, which comprises a conveying mechanism, an adjusting mechanism is mounted at the top of the conveying mechanism, and a turnover mechanism is mounted at one end of the conveying mechanism. A packaging mechanism is installed at the bottom of the conveying mechanism, and a heat sealing mechanism is arranged at one end of the packaging mechanism. According to the adjustable bobbin packaging equipment for wrap yarn processing, the adjusting mechanism is arranged in the adjustable bobbin packaging equipment to adjust the position of a bobbin, the bobbin is prevented from deviating during packaging, the stability of wrap yarn processing and packaging is improved, and the clamping arms capable of being overturned and adjusted are arranged in the adjustable bobbin packaging equipment to adjust and clamp the large and small heads of the bobbin, so that the working efficiency is improved. And meanwhile, an inductive probe is arranged to induce the position of the bobbin, corresponding packaging operation can be conveniently conducted on all assemblies, manpower input is reduced, and the wrap yarn processing effect is improved.

The invention belongs to the technical field of packaging equipment, and discloses a packaging machine which comprises a bag feeding mechanism, a feeding mechanism, a station rotating mechanism, a conveying mechanism and a heat sealing mechanism, the feeding mechanism is used for feeding in the first direction, the station rotating mechanism comprises a rotary base body and a station assembly arranged on the rotary base body, and the conveying mechanism is used for conveying materials in the first direction; the rotary base body is driven by the rotary driving mechanism to rotate intermittently, the station assembly is used for placing packaging bags, and the bag feeding mechanism and the feeding mechanism are arranged at different stations of a conveying path of the station rotating mechanism respectively. Through rotation, the station assemblies used for containing packaging bags on the station assemblies can be switched to the corresponding stations so that the station assemblies can be connected with the bag feeding mechanism and the feeding mechanism in sequence for bag feeding and feeding, faster action is achieved, the working efficiency is improved, and the labor intensity of workers is lowered. And the problems of poor heat sealing quality and poor sealing effect caused by dislocation of the bag opening in the heat sealing process can be avoided through the conveying mechanism.

The utility model belongs to the technical field of packaging and sealing machines, and particularly relates to a high-selenium-enriched probiotic production packaging and sealing machine which comprises a frame, a switching mechanism is arranged on the frame, a supporting plate is arranged on the switching mechanism, a limiting cylinder is welded to the upper end of the supporting plate, a heat sealing machine is arranged at the top of the inner side of the frame, and the heat sealing machine is arranged on the top of the inner side of the frame. An air pump is fixedly installed in the middle of the upper end of the frame, an air outlet pipe of the air pump penetrates through the frame and is slidably connected with the frame, the outer side of the lower end of the air outlet pipe is fixedly sleeved with a flow dividing barrel, and a cooling mechanism is arranged on the flow dividing barrel. The stepping motor drives the supporting plate to rotate, the position of the limiting barrel is changed to conduct station conversion, then the device can replace packaging bags without shutdown, efficiency and rapidness are achieved, meanwhile, the spring acts on the barrel, teeth and tooth grooves are matched, the supporting plate is positioned, and positioning is accurate after station conversion.

The invention discloses a washing machine side plate forming and film wrapping device and a forming and film wrapping method thereof. The washing machine side plate forming and film wrapping device comprises a forming mold, a film sleeving mechanism, a leveling mechanism, a heat sealing mechanism, a cutting and separating mechanism and a flanging mold. The forming die is used for punching and forming a middle main body structure of a product and stretching a film to be matched and attached to the shape of the main body structure of the product; the film sleeving mechanism is used for sleeving a cylindrical stretched film on the outer side of a product; the leveling mechanism is used for straightening the stretched film to be attached to the product; the heat sealing mechanism is used for heating to seal the stretched film at the edge of the attached product; the cutting and separating mechanism is used for cutting off the connection between a thin film of a packaged product and a thin film roll and cutting and removing thin film slitter edges outside a sealing opening; the flanging die is used for conducting flanging machining on the product in the film carrying state. According to the coating machine, coating is completed in the forming process, and the good coating quality is achieved.

The utility model discloses an environment-friendly paper cup heat sealing machine, and relates to the technical field of environment-friendly paper cups, the environment-friendly paper cup heat sealing machine comprises a processing box, the front end of the processing box is provided with a moving groove, the interior of the moving groove is fixedly connected with a baffle, the upper end of the processing box is provided with a sliding groove, and the interior of the processing box is slidably connected with a moving table; a placing groove is formed in the upper end of the moving table, a fixing block is fixedly connected to the right end of the moving table, a gear is rotatably connected to the upper end of the processing box, a lead screw is in threaded connection to the center end of the gear, a heat sealing machine body is fixedly connected to the lower end of the lead screw, and the heat sealing machine body corresponds to the placing groove in position; the connecting rod is in sliding connection with the sliding groove, and when the position where the containing groove is located and the heat sealing machine body are located on the same horizontal line, the paper cups placed on the containing groove can be sealed through the heat sealing machine body.

The utility model relates to the technical field of packaging machines, and discloses a heat sealing mechanism of a box type modified atmosphere packaging machine, which comprises a main body mechanism and an auxiliary clamping mechanism, and the auxiliary clamping mechanism is positioned on the left side above the main body mechanism. According to the heat sealing mechanism of the box type modified atmosphere packaging machine, through the use of the main body mechanism, when the heat sealing mechanism is used, a driving motor in a fixing groove formed in the upper end of a connecting plate runs to drive a movable lead screw to rotate, a sliding block at the outer end of the movable lead screw moves rightwards to adjust the position, and the sliding block moves leftwards when the driving motor rotates reversely; the installation frame is fixed through the connecting rod, the electric push rod at the upper end of the installation frame operates to drive the push rod to move up and down for use, when the heating sealer is used, preheating is conducted firstly, then a bag needing to be sealed is placed below the heating sealer, and the heating sealer moves downwards to seal the bag. And the position of the heating sealer can be adjusted according to different requirements, and use is more convenient.

The invention discloses a centralized curing glue-dripping-free vacuum glue dipping device and a glue dipping method for an insulating tube of an insulating operating rod, and belongs to the technical field of production and manufacturing of the insulating operating rod. The glue dipping method mainly comprises the working procedures of preparing a hollow pipe fitting, installing a core rod, installing a glue injection assembly, vacuumizing, pouring glue, thermally cutting and locking, forming and curing and the like. The impregnation device mainly comprises a heat sealing mechanism and a suspended pipe die, wherein the heat sealing mechanism comprises a positioning stand column, a glue overflow system, an upper hot cutting assembly, a sliding clamping mechanism, a glue injection system and a lower hot cutting assembly. The production mode of the insulating tube is innovated, centralized one-time curing is achieved, no glue dripping phenomenon exists in the turnover process, the production period is short, idle time is fully utilized, the production efficiency is high, energy loss is small, manufactured products are good in consistency and high in practicability, and breakthrough significance is achieved in the technical field of insulating tube manufacturing.

The present invention discloses a fully automatic packaging machine for 5G communication PCB boards, which belongs to the field of processing and packaging of PCB boards. It comprises a special frame, a pushing device 1, a pushing device 2, a heat sealer, a vacuum secondary sealer, a workbench, a conveyor belt 1 and a conveyor belt 2, wherein the pushing device 1, the heat sealer and the vacuum secondary sealer are fixed on the workbench, and the pushing device 2 is fixed on the support frame on the other side of the conveyor belt 1. The present invention folds a piece of plastic film in half through a special frame, and pushes the PCB board onto the plastic film through two pushing devices, and then seals and cuts one end of the plastic film through a heat sealer, and finally vacuumizes the plastic film and seals it twice through a vacuum secondary sealer. The special frame designed by the present invention improves the packaging efficiency of the plastic film and saves costs, and the vacuum secondary sealer realizes two sealing operations on the plastic bag after vacuuming, which can effectively prevent the plastic bag from leaking, and can better ensure the sealing effect of the packaging bag of the PCB board.

The utility model relates to the field of bag film processing, in particular to an auxiliary feeding device for vacuum bag film processing, which comprises a vertical plate and a heat sealing mechanism, the heat sealing mechanism comprises a conveyor belt, two groups of rotating shafts and a heating block, the rotating shafts are rotatably arranged on the vertical plate, the conveyor belt is arranged on the rotating shafts, the heating block is arranged on the vertical plate and located in the conveyor belt, and the heating block is arranged on the vertical plate. A feeding mechanism facilitating auxiliary feeding is arranged on the vertical plate and comprises a tension assembly for straightening a bag film and an adjusting assembly for adjusting the tension, the tension assembly is arranged on the vertical plate and located at the feeding end of the conveying belt, the adjusting assembly is arranged on the back face of the vertical plate, and the working end of the adjusting assembly is in transmission connection with the interior of the tension assembly; by arranging the feeding mechanism, the effect of stable feeding is achieved, when heat sealing is conducted on a bag film, the bag film is wound on the tension assembly to form an M-shaped state, the bag film is in a straightened state and can stably move between the conveying belts, and the heat sealing stability is improved.

The utility model relates to the technical field of packaging devices, and discloses an anti-deviation medical dressing packaging and feeding structure which comprises a working table, a working chamber and a heat sealing mechanism, the working chamber and the heat sealing mechanism are fixedly connected to the top of the working table, a sliding groove is formed in the top of the working table, and a first motor is fixedly connected to the interior of the working table; the output end of the first motor is fixedly connected with a first lead screw, the outer side of the first lead screw is in threaded connection with a containing frame, the containing frame is slidably connected to the inner side of the sliding groove, and multiple sets of containing openings are formed in the top of the containing frame. Through the arrangement of the first motor, the deviation correcting block, the first lead screw and the placing frame, the effect of correcting an inner box in the blister process is achieved, the situation that the two sides are not aligned during packaging is avoided, and the problems that when dressing is packaged, most of existing feeding modes are conveyed through a conveying belt, a fixing mechanism is lacked, and the packaging efficiency is high are solved. And the situation that the two sides of a package are not aligned possibly occurs, and the packaging effect is affected is solved.

A horizontal lap joint type automatic film connecting device comprises a film roll transferring mechanism and a lap joint heat sealing device, the lap joint heat sealing device is arranged on the front portion of the film roll transferring mechanism, the film roll transferring mechanism comprises a base, and a two-station sliding frame capable of moving left and right is arranged on the base. A first film roll overturning frame and a second film roll overturning frame are sequentially arranged at the upper ends of the two station sliding frames from left to right, new film clamping and transferring mechanisms are arranged at the upper ends of the first film roll overturning frame and the second film roll overturning frame correspondingly, the lap joint heat sealing device comprises an old film frame, a supporting plate mechanism is arranged in the middle of the old film frame, an old film clamping mechanism is arranged above the supporting plate mechanism, and the old film clamping mechanism is arranged above the supporting plate mechanism. An old film cutter is arranged on the rear upper portion of the supporting plate mechanism and the old film clamping mechanism, a swing pressing rod is arranged in the middle of the old film clamping mechanism, and a heat sealing mechanism is further arranged on the inner side of the old film clamping mechanism. According to the invention, the film connecting form of lap joint and heat sealing of the M-shaped cylindrical film is realized, the structure is simplified, and the film connecting efficiency is improved.

The utility model discloses a meat food vacuum packaging fresh-keeping device which comprises a machine body, a vacuum cover is installed on the rear side of the machine body, a heat sealing mechanism is arranged on the inner wall of the vacuum cover and used for achieving heat sealing operation on a packaging bag, and a flattening mechanism is arranged in the machine body and used for achieving flattening operation on the packaging bag. The flattening mechanism comprises a flattening assembly, the flattening assembly comprises an operation box arranged at the bottom of an inner cavity of the machine body in a sliding mode, a lead screw is rotationally connected to the interior of the operation box, the left side of the lead screw is fixedly connected with a rotating bevel gear, and the surface of the lead screw is in threaded connection with a sliding block. According to the vacuum packaging and fresh-keeping equipment for the meat products, by arranging the flattening mechanism, the flattening rod can flatten the opening of a packaging bag, so that the opening of the packaging bag is kept flat in the subsequent heat sealing operation, the condition that the bag opening is wrinkled after heat sealing is avoided, and the quality of a finished product is improved.

The product packaging device comprises a rack and further comprises a bag storage mechanism, a heat sealing mechanism, a bag taking mechanism, a conveying mechanism and a turning plate feeding mechanism which are arranged on the rack, the bag storage mechanism is used for storing empty bags, the bag taking mechanism is used for grabbing the empty bags in the bag storage mechanism one by one, and the conveying mechanism is used for conveying the empty bags to the turning plate feeding mechanism. The conveying mechanism is used for conveying the bag taking mechanism back and forth between the bag storage mechanism and the heat sealing mechanism, the turning plate feeding mechanism is used for feeding products into hole bags in the bag taking mechanism, and the heat sealing mechanism is used for conducting heat sealing on the bags in the bag taking mechanism after the products are received. The automatic bagging, sealing and packaging machine has the advantages that bags are stored through the bag storage mechanism, the bags are automatically picked up and transferred between the sealing mechanism and the plate turnover mechanism through the bag taking mechanism, the products can be rapidly sealed through the sealing mechanism after being poured into the bags through the plate turnover mechanism, and efficient bagging, sealing and packaging of the products are achieved.

The present invention discloses a pillow packaging machine, comprising: a feeding mechanism, a tape unwinding mechanism, a sweeping mechanism, a heat sealing mechanism, a feeding conveying mechanism, a discharging conveying mechanism, an automatic positioning mechanism and an electrical control system, wherein the feeding mechanism, the tape unwinding mechanism, the sweeping mechanism, the heat sealing mechanism, the feeding conveying mechanism, the discharging conveying mechanism and the automatic positioning mechanism are all located on a frame. The technical solution of the present invention can automatically perform production processes such as material loading, film application and packaging, realize an industrial assembly line production mode, reduce manual participation, save manpower and material resources, and can accurately control the material loading process to reduce defective products.

The utility model discloses a filling machine for traditional Chinese medicine processing, which comprises a platform, a weight control mechanism, a hopper and a heat-seal cutting mechanism, a controller is arranged on the side wall of the platform, a feed port is arranged at the top of the platform, a collecting hopper communicated with the feed port is arranged at the bottom of the platform, and a feeding port is arranged at the bottom of the collecting hopper. The weight control mechanism comprises a gravity sensor for monitoring the discharging weight of a single hopper and a driving motor for controlling a discharging auger to rotate, the bottoms of the hoppers are communicated with a discharging pipeline, the discharging auger is arranged in the discharging pipeline, and the heat sealing mechanism is used for conducting heat sealing and cutting on packaging bags wound around the packaging bag material discharging roller. The weight of the crushed traditional Chinese medicine materials in the hopper is monitored in real time through the gravity sensor, the numerical value is transmitted to the controller, when the crushed traditional Chinese medicine materials discharged by the hopper at a time reach the weight numerical value set by the controller, the controller controls the driving motor to suspend, then the auger stops rotating, and the effect of accurately controlling the proportion of the crushed traditional Chinese medicine materials is achieved.

The utility model discloses patch blanking and packaging processing equipment. The equipment comprises a bottom film unwinding mechanism, a first deviation rectifying device, a bottom film slitting mechanism, a distance separating mechanism, a material film cutting mechanism, a bottom film stripping mechanism, a lower film feeding mechanism, a first detecting mechanism, a film combining mechanism, a heat sealing mechanism, a packaging film cutting mechanism and a waste removing mechanism which are arranged in sequence. The position of the bottom film is corrected through the first correcting device, products with incorrect positions of the material film and the lower film of the packaging film or foreign matters on the material film are detected by the first detection mechanism, and the products are removed by the subsequent waste removing mechanism, so that the rejection rate is reduced, and the product quality consistency is improved.

The bagging device for paper diaper production mainly comprises a conveying device, a device bottom table, a storage box, a pushing mechanism, a bag opening mechanism and a heat sealing mechanism, the storage box is designed to be a single-row narrow-interval storage space, paper diapers are arranged in order through a guide plate, a bottom falling opening is matched with a pushing area to ensure quantitative falling, and the packaging effect is good. The material pushing mechanism adopts a linear motion module to drive a material pushing frame, the functions of pushing paper diapers and closing a falling opening are synchronously completed, the bag opening mechanism achieves self-adaptive opening of a bag opening through a one-way lead screw and spring buffering design and is in linkage with the material pushing mechanism, power sharing is achieved through transmission of a worm gear, a worm and a rack, and the material pushing mechanism is in linkage with the bag opening mechanism. The heat sealing mechanism is controlled through a ratchet wheel and a reciprocating lead screw, and heat sealing action is triggered only when the material pushing frame returns. The device realizes automatic quantitative bagging, bag opening and sealing through mechanical linkage, reduces the use of electrical elements, has the characteristics of compact structure, high efficiency and strong adaptability, and is particularly suitable for standardized packaging production of paper diapers.

The invention belongs to the technical field of lithium batteries, and discloses packaging equipment for solid electrolyte lithium battery production. The packaging equipment for solid electrolyte lithium battery production comprises a base, the upper surface of the base is fixedly connected with a machining table, the machining table is fixedly connected with a support, the machining table and the support are each provided with a driving mechanism, the machining table is provided with a containing plate, and the containing plate is connected with the driving mechanism arranged on the machining table. According to the packaging equipment for solid electrolyte lithium battery production, the driving mechanism is arranged, and the Y-direction driving assembly and the Z-direction driving assembly are designed, so that the equipment can be driven to move in front of an operator in the feeding and discharging process, feeding and discharging are facilitated, and the packaging equipment is matched with a heat sealing mechanism driven by the Z-direction driving assembly; and the equipment can realize automatic heat sealing work in the heat sealing process, so that the working efficiency of solid-state lithium battery packaging is improved.

This invention relates to the field of nanofiltration membrane sealing equipment technology, and in particular to a nanofiltration membrane filament sealing device. The nanofiltration membrane includes several filaments with overlapping ends. The sealing device includes: a frame with a feeding port; a clamping mechanism that uses the tension of the overlapping filaments to clamp the filaments; a positioning mechanism for the heat-sealing position of the nanofiltration membrane filaments, the positioning mechanism being arranged on the frame and above the clamping mechanism, the positioning mechanism being used to abut against the curved portion of the nanofiltration membrane filaments; and a heat-sealing mechanism for heat-sealing the ends of the nanofiltration membrane filaments, the heat-sealing mechanism including a heating wire for ironing the ends of the filaments to seal them. Through the design of the clamping mechanism, positioning mechanism, and heat-sealing mechanism, the heat-sealing position of the nanofiltration membrane is confirmed, and the nanofiltration membrane filaments are trimmed while sealing the ends of the nanofiltration membrane filaments.

The utility model relates to the technical field of gas sampling, and discloses a flue gas sample reserving device which comprises a machine body, condenser pipes are arranged at the top and the bottom of the machine body, a temperature conducting partition plate is arranged on one side of each condenser pipe, and hydraulic rods are fixedly connected to the bottom walls of the temperature conducting partition plates. The other end of the hydraulic rod is fixedly connected with a heat sealing machine, the outer wall of the front end of the machine body is in threaded connection with an air channel, an exhaust fan is installed on the outer wall of the front end of the air channel, an outer gear ring is rotationally connected into the outer wall of the rear end of the air channel, and a supporting plate is arranged at the bottom of the outer wall of the front end of the machine body. A motor is fixedly connected between the top wall of the supporting plate and the bottom end of the air channel, and the output end of the motor is fixedly connected with a transmission gear. According to the utility model, the heat sealing machine is adopted to seal and store the gas collecting bag, the flue gas is in a lower environment temperature, the danger caused by activity of the flue gas is reduced, and meanwhile, the concentration of particulate matters in the flue gas is observed in advance through the laser transmitter.

The invention relates to the technical field of packaging machines, in particular to a multi-column high-speed four-edge powder strip bag packaging machine which comprises supporting frames, box bodies are arranged on the supporting frames, stirring feeding bins and film feeding frames are arranged on the top faces of the box bodies, a heat sealing mechanism is arranged on the top of one face of each box body, and a plain end cutting frame is arranged in the middle of one face of each box body; the interlocking and shunting assembly is arranged in the middle of the top of the box body, and one side of the interlocking and shunting assembly communicates with the bottom of the stirring and feeding bin; and the staggered cleaning assembly is arranged on one side of the box body. Compared with the prior art, the interlocking flow dividing assembly is arranged to be matched with the staggered cleaning assembly, the cleaning process and the production time sequence are completely staggered, production interruption is avoided, the equipment utilization rate and the overall efficiency are improved, and the interlocking flow dividing assembly and the staggered cleaning assembly are matched to form a production-cleaning closed-loop system.

A biodegradable whole leaf pillow tea bag is provided, along with a system and method for manufacturing biodegradable whole leaf pillow tea bags. The method for manufacturing the whole leaf pillow tea bags includes the steps of providing a biodegradable infusion substrate having two opposing edge; creating a sleeve from the biodegradable infusion substrate by infusing the two opposing edges of the substrate together and closing the sleeve at its bottom; placing whole leaf tea in the bottom of the sleeve; vertically feeding the sleeve containing the whole leaf tea into a heat sealing machine that will, at predetermined intervals create heat seals across the sleeve to create pillow bags; cutting the pillow bags from one another across the heat seal. In one example, the biodegradable infusion substrate may contain hemp and / or the whole leaf tea may be infused with CBD oil or other supplements. The same method of manufacturing may be used to create a biodegradable pillow bag containing coffee.

The invention belongs to the field of mechanical equipment, and particularly relates to a beverage sterile paper box filling system. Comprising a control system and a machine which is divided into an upper layer and a lower layer. The lower layer is mainly provided with a canning device, and the upper layer is provided with a sterilizing and blow-drying device, a hot air box and a hydrogen peroxide box. Canned packaging paper is firstly disinfected through the hydrogen peroxide box, then packaging boxes are obtained through the paper path system, bottles are sterilized and dried at the sterilization and blow-drying device, and the disinfected paper boxes or bottles are conveyed into the canning device through the double-channel conveying chain. The filling valve is opened and closed according to a set program, and materials are filled into a paper box or a bottle. And the canned cartons or bottles enter the sealing part for sealing treatment. The sealing part comprises a cap screwing mechanism and a heat sealing mechanism, and the control system selects the corresponding sealing mechanism for sealing according to packaging requirements. The system is provided with a CIP cleaning interface which is used for cleaning a canning valve and a pipeline. According to the sterile paper box filling system for drinks, through a series of precise assembly and process design, sterile filling and sealing treatment of paper boxes or bottled drinks are achieved.

According to the food vacuum packaging device, a food bag is stably placed through a drawing plate and a clamping part arranged on the drawing plate, then the drawing plate is pushed into a box body, and a closed space is formed in the box body under the action of a right side sealing plate and a sealing part arranged on a right side opening; the inner space of the food bag can be conveniently vacuumized through the vacuumizing pump in the follow-up process; the manual pressing type heat sealing machine is adjusted to the height at which the opening of the food bag can be subjected to heat sealing through the electric push rod, and then the movable end of the manual pressing type heat sealing machine is pressed through the rear side electric push rod and the pressing plate so that the movable end can be matched with the fixed end to clamp, heat and seal the opening of the food bag.