918results about "Bottle-handling machines" patented technology

The invention belongs to a food and beverage sterile filling technology, and discloses a sterile nitrogen filling pressure-flow cooperative control system for particle-containing high-viscosity orange juice. Comprising a multi-source signal processing module used for synchronously obtaining a pressure numerical sequence, a temperature numerical sequence and a voiceprint spectrum vector of orange juice in a pipeline; the rheological state identification module is used for determining a particle density index and a particle size distribution probability of the orange juice flowing through the valve port area at present, and inverting an apparent viscosity value and a thixotropic state parameter of the orange juice so as to form a comprehensive state signature; the prediction collaborative decision module is used for generating a control target instruction set according to the maximum shear stress and further generating a pressure setting curve instruction and a displacement travel curve instruction; and the execution closed-loop control module is used for responding to the pressure setting curve instruction to adjust the pressure of the sterile nitrogen and driving the liquid filling valve to execute opening operation based on the displacement stroke curve instruction, so that dual-objective optimization of high-efficiency circulation and low-damage filling of orange juice is realized.

The utility model provides a facial mask tank feeding device, and belongs to the technical field of conveying equipment.The facial mask tank feeding device comprises a material placing table, the long edge of one side of the material placing table inclines downwards, the material placing table is provided with a placing area, and the bottom face of the material placing table extends downwards to be provided with a plurality of supporting legs; the material distribution piece comprises a material distribution disc, material taking grooves are formed in the material distribution disc in a circumferential array mode and used for transferring the mask tanks, an arc-shaped baffle is arranged on one side of the material distribution disc in the rotating direction and used for limiting the mask tanks entering the material taking grooves, the arc-shaped baffle and the material distribution disc are concentrically arranged, the material taking grooves are formed in the radial direction of the material distribution disc, and the material taking grooves penetrate through the periphery of the material distribution disc; and the conveying belt is horizontally arranged on the side, inclining downwards, of the discharging table, is opposite to the containing area and is used for receiving the mask cans output by the distributing disc and outputting the mask cans in rows. The mask can arranging device is simple in structure, and the mask cans can be effectively prevented from being blocked in the arranging process, so that the arranging and outputting efficiency of the mask cans is affected.

The invention relates, inter alia, to a method for filling a liquid into a container. The method comprises carbonating the liquid using a carbonator. The method comprises continuously reducing a pressure of the carbonated liquid to below a saturation pressure of carbon dioxide in the carbonated liquid and to above or substantially equal to an ambient pressure using a filling valve. The method further comprises filling the container with the pressure-reduced liquid using the filling valve.

The invention provides a carbon energy efficiency dual-objective optimization analysis method and system based on digital twinning, and relates to the technical field of carbon energy efficiency optimizing.The method comprises the steps that simulation modeling is conducted on an air compressor system and a sterile cold filling line of a beverage factory based on digital twinning, a filling twinning simulation space is constructed, and a production planning system is accessed; a bottle blowing machine beat signal, filling bottle attribute characteristics and filling bottle sterile blowing requirements in a preset time zone are obtained through a production planning system; in the filling twinborn simulation space, with minimization of carbon emission intensity and maximization of production stability as double optimization targets, iterative optimization search is conducted on the air compression control scheme of the air compressor system, and the optimal air compression control scheme is output; and the filling operation in the preset time zone is executed according to the optimal air pressure control scheme. The technical problems that in the prior art, an air compressor system adopts a fixed high-pressure control strategy, dynamic management and control cannot be conducted according to actual production requirements, and energy consumption is wasted are solved.

The utility model discloses a full-automatic self-flow filling, cap screwing and weight checking all-in-one machine which comprises a rack, an empty bottle conveying part, a bottle cap conveying part, a finished product sorting part, a star wheel conveying part, a filling part, a cap screwing part and a weighing part, and the empty bottle conveying part, the bottle cap conveying part and the finished product sorting part are in butt joint with the filling part, the cap screwing part and the weighing part through the star wheel conveying part respectively. The filling part, the cap screwing part and the weighing part are sequentially in butt joint through the star wheel conveying part, the filling part comprises a filling table rotating around the filling part, a material box synchronously moving along with the filling table and a filling cam part, and a top cover rotationally matched with the material box is arranged at the top of the material box; the outer peripheral face of the filling head is movably matched with the filling cam part in the circumferential direction, the lower end of the filling head extends to the position below the material box, a feeding assembly is fixedly installed on the top cover, and the feeding assembly and the filling head communicate with the material box. The full-automatic bottle filling machine is high in automatic production degree, bottle feeding, filling, cap screwing and weighing and bottle sorting and discharging are all automatically completed, filling of more empty bottles can be carried out, and then the filling efficiency is improved.

The invention discloses an automatic filling production line, and belongs to the technical field of filling production lines, the automatic filling production line is provided with a first filling line and a second filling line which are used for conveying, and the delivery end of the first filling line is connected with a material bearing frame; comprising a heating assembly installed on the right side of the outer surface of the first filling line, a filling frame is installed on the middle section of the upper surface of the first filling line, a capping assembly is installed on the right side of the upper surface of the first filling line, and a feeding frame is installed on the rear side of the outer surface of the second filling line. According to the automatic filling production line, the first filling line and the second filling line are arranged and used for double-line filling, filled filling bottles are borne and used through the material bearing frame, the arranged first filling line sterilizes the filling bottles through the heating assembly and then is used for filling, and the second filling line is used for feeding through the feeding frame; and the clamping piece with the adjustable interval is matched, so that effective clamping and positioning are achieved for filling, and the clamping device can adapt to filling bottles of different sizes for limiting and clamping.

The invention discloses a fresh drink bottle cap and a filling method thereof. The fresh drink bottle cap comprises an upper cap, a middle cap and a lower cap, the upper cover comprises a top cover and an anti-theft ring connected below the top cover, internal threads matched with the middle cover are arranged on the inner wall of the top cover, the anti-theft ring is sleeved in the middle of the middle cover, one part of the anti-theft ring is in point connection with the top cover, the other part of the anti-theft ring is connected with the top cover through a brace, and the two sides of the brace are respectively in point connection with the top cover and the anti-theft ring; the lower cap is inserted into the beverage bottle and screwed on a bottle opening, the middle cap is inserted into the lower cap, and the upper cap is screwed on the middle cap to seal the top of the middle cap to form a cavity for storing honey. The middle cover moves downwards in the lower cover through cooperation of the guide column and the guide groove, the piercing part punctures the bottom of the lower cover, and honey in the cavity flows into a beverage bottle through the crevasse. Multi-stage sealing is adopted among the upper cover, the middle cover and the lower cover, the pretreated honey meets the requirement for the colony count through control of a precise sealing structure, the residual quantity of crystal nuclei is smaller than or equal to 2%, and sealing is prevented from being damaged due to crystal expansion in the storage period.

The invention relates to a sterile filling system for beverage production and a filling process, and relates to the technical field of beverage production, the sterile filling system comprises a processing table, a sterile production mechanism, a transportation mechanism, a filling mechanism, a bottle dividing star wheel mechanism and an antifouling pad, and the sterile production mechanism comprises four L-shaped plates lapped at the top of the antifouling pad. By arranging the sterile production mechanism, the top plate can be fixed to the top of the machining table through an L-shaped plate and screws, a check curtain naturally falls to form a closed space, a filling area is isolated from the outside, and then an ultraviolet sterilization lamp on the top of the top plate continuously irradiates to sterilize air on the inner side of the check curtain, the equipment surface and a container to be filled; and meanwhile, the purposes of forming a continuous sterile filling environment and reducing the microbial pollution risk are achieved through the matching structure of the check curtain and the ultraviolet sterilization lamp, and the effects that the check curtain and the top plate are convenient to clean regularly and the long-term sterile state is maintained are achieved through the detachable design of the L-shaped plate.

The utility model relates to a filling device, in particular to a filling device for hydrogel production. The filling device for hydrogel production comprises a workbench, a supporting block, a first motor, a gear, a chain, a connecting rod, a conveying block, a fixing block, a connecting block, an arc-shaped plate, a telescopic block, a first spring and the like. Supporting blocks are fixedly connected to the left side and the right side of the top of the workbench in a front-back symmetry mode, connecting blocks are fixedly connected to the sides, close to each other, of the supporting blocks located on the left side of the top of the workbench, telescopic blocks are slidably connected to the interiors of the left sides of the two connecting blocks, arc-shaped plates are fixedly connected to the left sides of the telescopic blocks, and first springs are fixedly connected between the left sides of the interiors of the telescopic blocks and the right sides of the interiors of the connecting blocks. By arranging the arc-shaped plate, the telescopic block and the first spring, under the action of mutual cooperation of the arc-shaped plate, the telescopic block and the first spring, hydrogel bottles clamped in the fixing block during discharging can be ingeniously pushed to be loose, and the problems in the prior art are solved.

The utility model discloses a bottle clamping mechanism of a blowing, filling and sealing all-in-one machine, which comprises mounting plates arranged oppositely, inserts are arranged on the inner sides of the mounting plates, the mounting plates are detachably connected with the inserts, at least part of bottle body cavities are arranged on the inserts, and the inserts and the mounting plates jointly form the bottle body cavities. The utility model further discloses a blowing, filling and sealing all-in-one machine which comprises an extrusion die head, a filling needle arranged in the extrusion die head in a penetrating mode, a bottle head die located below the extrusion die head and a bottle body die located below the bottle head die, and the bottle clamping mechanism of the blowing, filling and sealing all-in-one machine is further arranged below the bottle head die. The utility model has the advantages of simple structure, convenient specification adjustment, cost reduction and the like.

The invention discloses a steel cylinder cleaning method. The method comprises the steps that ethyl alcohol is injected into a steel cylinder; rolling the steel cylinder filled with the ethanol for multiple times to rinse the inner wall of the steel cylinder, and then emptying the ethanol in the steel cylinder; injecting ultrapure water into the steel cylinder cleaned by the ethanol; rolling the steel cylinder filled with the ultrapure water for multiple times, rinsing the inner wall of the steel cylinder, and then emptying the ultrapure water in the steel cylinder; nitric acid is injected into the steel cylinder cleaned by the ultrapure water, metal ions in the steel cylinder are dissolved, and then the nitric acid in the steel cylinder is emptied; injecting ultrapure water into the steel cylinder to rinse the steel cylinder, and emptying the ultrapure water in the steel cylinder; taking the discharged ultrapure water as a sample, and detecting the content of residual metal ions in the steel cylinder; according to the obtained metal ion content, whether the steel cylinder meets the cleanliness requirement or not is judged, if the cleanliness requirement is met, a small amount of nitric acid is added into the steel cylinder, sampling detection is conducted after the steel cylinder is moistened and washed, and if the test result is consistent with the previous metal ion content, the steel cylinder is clean. According to the steel cylinder cleaning method, external source introduction is avoided while metal ion impurities in the steel cylinder are treated.

The utility model provides automatic fastening equipment for a beer spear of a beer barrel, which comprises a rack, a beer barrel conveying belt is arranged on the rack along the horizontal direction, a plurality of groups of beer barrel fixing devices are arranged along the beer barrel conveying belt, and each beer barrel fixing device comprises clamping arms arranged on the left side and the right side of the beer barrel conveying belt. A beer barrel fixing device is arranged on the beer barrel conveying belt, a beer spear fastening device is arranged above the beer barrel conveying belt and comprises a lifting mechanism, screwing heads corresponding to the beer barrel fixing devices in position are arranged on the lifting mechanism, the screwing heads can rotate in the axial direction, horn-shaped openings are formed in the lower ends of the screwing heads, and automatic barrel blocking devices are arranged behind the beer barrel fixing devices. According to the automatic fastening equipment for the beer spear, under the condition that a beer barrel conveying line continuously runs, barrel blocking and beer barrel positioning and fixing can be automatically conducted, the screwing head and the beer spear rotate through friction force to fasten the beer spear, the automatic fastening equipment is suitable for assembly line work of beer barrel filling, the production efficiency and quality can be effectively improved, the labor cost is reduced, and the safety risk is reduced.

The invention relates to the technical field of intelligent manufacturing, in particular to sterile directly-prepared blowing-filling-sealing-time-throwing-bottle eye washing liquid and a preparation process thereof. The process comprises the following steps: S1, preparing materials; s2, concentrated preparation; s3, diluting and preparing; s4, sterilizing and filtering; and S5, through a BFS sterile filling process, injecting the to-be-filled eyedrops in the liquid storage tank while performing blow molding on the secondary throwing bottle by using sterilized sterile air, and sealing to obtain the secondary throwing bottle eyedrops. The eye washing liquid in the secondary throwing bottle is prepared from directly prepared eye washing liquid materials in a sterile manner; a multi-stage filtration sterilization and storage time threshold early warning discarding process is adopted in the preparation process, so that the sterile condition in the preparation process is ensured; and meanwhile, a BFS sterile filling process is adopted, so that blowing, filling and sealing are integrated, and sterility is realized.

The invention provides a sterile filling process control method and system for midazolam oral liquid nitrogen charging protection, and relates to the technical field of medicine filling process control. After midazolam oral liquid is subjected to nitrogen charging, a headspace gas multispectral image sequence in a bottle before sealing is collected through a transmission imaging system integrated with a filling line; extracting oxygen characteristic absorption wave band light intensity attenuation data through spectrum separation, and generating a bottleneck plane oxygen two-dimensional concentration diagram; calculating the local oxygen partial pressure of the pixel, and constructing a three-dimensional oxygen concentration field and marking an oxygen-enriched area by combining pre-stored geometric parameters of the bottle body; and then the model reference adaptive controller is used for comparing the model with an ideal nitrogen model to generate supplementary parameters containing purging angle, intensity and time, an execution mechanism is driven to perform fixed-point pulse purging, and after verification reaches the standard, a screw cap is used for sealing, so that accurate detection, directional processing and standard verification of the headspace oxygen-enriched area in the midazolam oral liquid bottle can be realized, and the safety of the midazolam oral liquid bottle is ensured. And the oxygen concentration before sealing meets the standard.

The present disclosure relates to a device and a method for mixing and dispensing beverages, wherein the mixing process uses a Venturi mixing chamber. In particular, the device allows a first ingredient and a second ingredient to be mixed precisely, based on a flow measurement. The flow measurement is carried out on the first liquid. Since this measurement is known, it is possible to calculate and correct the flow of the second liquid during operation.

The invention relates to a method for carrying out a container inspection task in a container handling system for handling a plurality of container parts for containers, preferably plastic containers and / or bottles, wherein a transport device transports the plurality of container parts as a container part stream from at least one treatment device of the container treatment system to at least another treatment device of the container treatment system along a predetermined transport path, at least one sensor device for carrying out the container inspection task captures, preferably optically, in particular spatially resolved sensor data, preferably camera images, relating to the container parts to be inspected, and a real-time evaluation device evaluates the in particular spatially resolved sensor data, preferably camera images. According to the invention, a set of container component features is predetermined for the real-time evaluation device, said set being a set of container component features extracted automatically, in particular from a neural network, within a framework of a machine learning method performed with respect to a training container inspection task different from the container component inspection task, and the real-time evaluation device performs the container inspection task based on the set of predetermined container component characteristics.

The utility model discloses vacuum bottle electrostatic dust collection equipment which comprises a double-channel conveying device, an upper electrostatic dust collector, a lower electrostatic dust collector, an upper blowing mechanism and a lower blowing mechanism, the double-channel conveying device comprises a rack and two conveying mechanisms, and the two conveying mechanisms are symmetrically arranged on the rack front and back; each conveying mechanism comprises a feeding mesh belt, a material arranging screw rod, a feeding rotary table, a transmission clamping jaw chain group, a discharging rotary table and a discharging bin which are sequentially arranged in the conveying direction; the upper electrostatic dust collector and the upper blowing mechanism are sequentially arranged above the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. The lower electrostatic dust collector and the lower blowing mechanism are sequentially arranged below the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. According to the electrostatic dust collection equipment for the vacuum bottle, an electrostatic dust collection procedure and a clean compressed air cleaning procedure are integrated, and compared with a single dust collection procedure of a traditional filling machine, the dust collection effect is more obvious, so that the product quality is guaranteed.

The utility model discloses a filling and sealing production line which comprises a filling device, the upstream of the filling device is connected with a glass bottle feeding assembly and a plastic bottle feeding assembly, the downstream of the filling device is connected with a cap pressing device and a cap screwing device, and the side edge of the cap pressing device is provided with an inner cap arranging part and a first outer cap arranging part. A second outer cap arranging component is arranged on the side edge of the cap screwing device, a variable-pitch bottle discharging component is arranged between the cap pressing device and the cap screwing device, and the pitch of the end, close to the cap screwing device, of the variable-pitch bottle discharging component is larger than the pitch of the end, close to the cap screwing device, of the variable-pitch bottle discharging component. The device has the advantages of being simple in structure, good in reliability, capable of achieving collinear production of products of different types and the like.

The utility model provides a dendrobium officinale plant beverage filling system and a spraying device. The filling system comprises a conveying line, and an empty bottle putting station, a filling station, a cleaning station and an upper cover station are sequentially arranged in the conveying direction of the conveying line. A spraying device is arranged on the cleaning station; the spraying device comprises a water inlet pipe and a nozzle communicated with the water inlet pipe; the water inlet pipe is communicated with a purified water source; the spray head comprises two nozzles which are oppositely arranged; a spraying space for allowing a bottle opening of a packaging bottle to pass through is arranged between the two nozzles; the nozzle is provided with a water outlet communicated with the water inlet pipe and a guide inclined plane positioned below the water outlet; and the guide inclined surface inclines downwards and extends towards the spraying space. According to the spraying device in the technical scheme, the guide inclined plane is arranged below the water outlet of the nozzle, water flow output from the water outlet is dispersed under the guide of the guide inclined plane and sprayed to the periphery of the bottle opening, and the purpose of cleaning the bottle opening is achieved.

The utility model discloses a multi-head filling and capping device which comprises a conveying belt, a bottle discharging station, a filling station, a capping station and a capping station, and the bottle discharging station, the filling station, the capping station and the capping station are sequentially arranged on the conveying belt in the conveying direction. The automatic bottle discharging mechanism comprises a mold disc capable of moving along the conveying belt and a container conveying track used for guiding packaging containers to enter the mold disc. The filling station is provided with a filling machine; the cover placing station is provided with an automatic cover placing mechanism, and the automatic cover placing mechanism comprises a cover body conveying track, a cover placing support and a mechanical gripper arranged on the cover placing support; and a capping machine is arranged on the capping station. The multi-head filling and capping equipment disclosed by the utility model is highly automatic, does not need excessive manual intervention, improves the production efficiency and reduces the labor cost; product filling and capping can be completed more quickly; the precision and the stability are excellent, it is ensured that the packaging container accurately enters the mold disc, and production errors are avoided.

The invention relates to the technical field of medicine and food filling and sealing production, and discloses a filling and sealing production line appearance real-time detection system and method, and the system comprises a filling and sealing machine module, an optical detection module, an abnormality analysis module, a control module, a storage module, an alarm module, a data transmission module and a display module. The filling and sealing machine module comprises a filling head, a conveying belt and a sealing device, the filling and sealing machine module, an optical detection module, an abnormity analysis module, a control module, a storage module, an alarm module, a data transmission module and a display module are integrated, and through the optical scanning and intelligent analysis technology, appearance defects are found in real time in the filling and sealing process; the appearance of the encapsulation production line is detected in real time, the problems of detection hysteresis and resource waste in the prior art are effectively solved, equipment faults or abnormal conditions can be detected and processed in time, the stability and the production efficiency of the production line are improved, and the product quality is ensured.

The utility model belongs to the technical field of packaging, and relates to a cream product filling and boxing production line which comprises a filling unit, a transferring unit, a lining placing unit and a boxing unit which are sequentially arranged, the filling unit comprises a rotary disc, and a plurality of limiting notches are evenly distributed in the edge of the rotary disc around a shaft. A feeding station, a front and back detection station, a filling station and a discharging station are sequentially arranged around the rotary disc, a first visual detection mechanism is arranged on the outer side of the front and back detection station, an adjusting mechanism is arranged on the lower portion of the filling station, and the lining placing unit comprises a horizontal conveying line and a marking mechanism located above the horizontal conveying line. And the marking mechanism marks the reverse side of the packaging bottle. According to the production line, front marks of bottle bodies can be detected through the first visual detection mechanism, the adjusting mechanism is guided to adjust cup holders, it is guaranteed that packaging bottles pass through the lower portion of the marking mechanism in the same posture, and therefore correct marking can be achieved.

The invention discloses filling and cooling equipment for protein beverage production, and relates to the field of protein beverage production.The filling and cooling equipment comprises a base and a conveying frame, a plurality of sets of filling heads are arranged at the bottom of a charging barrel in a surrounding mode, a containing disc is arranged at the top of an electric sliding disc in a sliding mode, and the conveying frame and the charging barrel rotate synchronously; clamping plates are symmetrically arranged on the top of the containing disc in a sliding mode, a special-shaped sliding groove is formed in the position, located on one side of the cap screwing assembly, of the conveying frame, and a guide column matched with the special-shaped sliding groove is arranged at the bottom of the containing disc. The charging barrel is matched with the conveying frame to synchronously rotate, filling work is carried out while conveying is carried out, under the action of a special-shaped sliding groove, at the moment, a fixed gear slides down along with a guide column, the fixed gear drives a containing disc on the top to rotate, and when cooling water is sprayed out through a cooling assembly, the cooling effect is good. Therefore, the sterile container is in full contact with cooling water for cooling, and large temperature difference in the sterile container is effectively reduced.

The utility model provides a cap washing system before cap pressing, which belongs to the technical field of automatic packaging and comprises a bottle cap unloading manipulator, a bottle cap conveying device, a cap conveying device and a bottle cap washing device. The bottle cap conveying device is provided with a plurality of bearing grooves which are arranged in parallel at intervals and used for bearing a plurality of bottle caps, the bearing grooves are used for receiving the bottle caps unloaded from the bottle cap unloading mechanical arm, and the bottle cap conveying device conveys the bottle caps in a stepping mode by moving the bearing grooves. According to the cap washing system before cap pressing, after the bottle caps are taken out of the bottle cap turnover box, the bottle caps are supported through the supporting groove in the bottle cap conveying device, stepping conveying is carried out on the bottle caps by moving the supporting groove, the bottle caps cannot rub on the supporting groove in the conveying process, and therefore the bottle caps are not prone to being damaged. And then the bottle caps are sequentially conveyed into the bottle cap cleaning device through the cap conveying device to be cleaned, so that the problem that friction is generated between the bottle caps and the conveying belt in the conveying process of the existing bottle caps on the conveying belt is solved.

The utility model provides a beer barrel filling cleaning valve which comprises a cleaning valve body and a supporting frame, a valve rod is arranged in the cleaning valve body, the cleaning valve body is installed on the supporting frame, a lifting air cylinder for driving the valve rod is arranged on the supporting frame, an auxiliary L-shaped plate is fixedly arranged on the supporting frame, and the auxiliary L-shaped plate is fixedly connected with the valve rod. A moving assembly is arranged on the auxiliary L-shaped plate and connected with the L-shaped plate, and an auxiliary lifting air cylinder is installed on the back face of the L-shaped plate. Compared with the prior art, the beer barrel cleaning device has the advantages that the auxiliary lifting air cylinder is used for driving the clamped beer barrel to reset, so that follow-up work is not carried out on the conveying belt and is more stable, the lifting air cylinder acts to finally drive the valve rod to move upwards until the valve rod ejects the beer spear open, then the beer barrel is cleaned, and the beer barrel is cleaned. Therefore, the filling machine is simple in design, the specific operation is avoided from working on the conveying belt, and the overall stability is greatly improved.

The invention relates to a mould filling machine (11) for shaping and filling a plastics container (13) with a liquid in a blow mould (15) via a filling opening (19). The plastics container (13) has, in the region of the filling opening (19), retaining elements (20) for attaching a closure. The mould filling machine (11) comprises one or more blow moulds (15), which can be closed and opened in order to be able to remove therefrom the liquid-filled plastics container (13) formed in the blow mould (15), and a first closure device (21) having a plurality of first closures (23), which first closure device (21) applies a first closure (23) to the filling opening (19) of each liquid-filled container (13). The first closure is a stopper (23) which can be inserted into the filling opening (19) and can be clampingly fixed in the filling opening without interacting with the holding elements (20).

This invention discloses a miniature canning and conveying device, comprising a conveying assembly, a capping assembly, a cap transfer assembly, a guardrail assembly, a filling assembly, and a sterilization assembly mounted on a substrate. The conveying assembly has an inlet end, an inlet conveying end, an outlet conveying end, and an outlet end, with the inlet and outlet conveying ends conveying in opposite directions. The capping assembly is positioned above the inlet and outlet conveying ends. The cap transfer assembly is positioned between the inlet and outlet conveying ends. The guardrail assembly is laid between the inlet and outlet conveying ends, forming a filling and inoculation station, a sterilization station, and a channel. The filling and sterilization assemblies are respectively positioned at the filling and inoculation stations and the sterilization station. The guardrail assembly includes a bottle pushing component. This invention enables the filling and inoculation of the medicine inside the isolator from outside the isolator, preventing contamination of the internal environment of the isolator and leaks due to manual operation.

According to the present invention a method for sterilizing an interior of an aseptic filler chamber before operation of the aseptic filler is provided, the aseptic filler filling a sterilized container with a sterilized content in an aseptic atmosphere and sealing the container filled with the content, wherein after the interior of the chamber of the aseptic filler is cleaned by spraying water at room temperature or warm water into the chamber (1), spindles of cappers are moved up and down to remove the water remaining in bellows protecting the spindles, and a sterilizer is then sprayed into the chamber of the aseptic filler.

The utility model provides a packing device for agricultural and sideline product production, which relates to the technical field of agricultural and sideline product packing and comprises a conveying table, a support is arranged on one side of the conveying table, and an electric push rod is fixedly mounted at the bottom of the support; the fixing assembly is arranged at the bottom of the electric push rod and comprises a connecting rod, a clamping jaw, a fixing rod, a connecting seat, an extrusion rod, a moving rod and a gear; the cleaning assembly is arranged at the bottom of the electric push rod and comprises a nozzle, an air exhaust hole and an air pipe. According to the packaging device for agricultural and sideline product production, through the arrangement of the fixing assembly, a bottle opening is clamped, the positions of the bottle opening and a nozzle are fixed, dislocation of the bottle opening and the nozzle is prevented, through the arrangement of the cleaning assembly, an air extracting pump extracts air from a liquid outlet hole in the nozzle through an air pipe, so that liquid on the inner wall of the liquid outlet hole is pumped into an air extracting hole, and therefore the liquid outlet hole is cleaned. Liquid is prevented from flowing out from the nozzle bottom.

The invention belongs to the technical field of photoresist sub-packaging, and discloses photoresist automatic canning equipment which comprises an equipment body, a roller line module, a cover opening and locking module, a filling module and an air return system, the equipment body adopts closed design, and a cover opening and locking area and a filling area are arranged in the equipment body; the roller line module extends to the equipment main body to be arranged, passes through the cover opening and locking area and the filling area, and is used for bearing and conveying a photoresist container; the cover opening and locking module is arranged in the cover opening and locking area and is used for opening and taking away a cover body of the photoresist container or installing and locking the cover body of the photoresist container; the filling module is arranged in the filling area and is used for injecting a set volume of photoetching liquid into the photoresist container; the air return system is used for forming a clean air flow field in the equipment body, and the cleanliness of the filling area is guaranteed. According to the full-automatic filling machine, full automation of cover opening, filling and cover locking is achieved, the safety and cleanliness of the filling process are improved, and the filling efficiency and the product quality are effectively improved.