CN112139181A - Automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging box - Google Patents
Automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging box Download PDFInfo
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- CN112139181A CN112139181A CN202011051924.6A CN202011051924A CN112139181A CN 112139181 A CN112139181 A CN 112139181A CN 202011051924 A CN202011051924 A CN 202011051924A CN 112139181 A CN112139181 A CN 112139181A
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- closable
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- chamber
- packaging box
- sterilizing
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 80
- 238000004140 cleaning Methods 0.000 title claims abstract description 75
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 5
- 238000010926 purge Methods 0.000 claims description 42
- 230000000249 desinfective effect Effects 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 41
- 238000007664 blowing Methods 0.000 abstract description 8
- 239000000645 desinfectant Substances 0.000 abstract description 8
- 230000007723 transport mechanism Effects 0.000 abstract description 5
- 239000003206 sterilizing agent Substances 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000011012 sanitization Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0861—Cleaning crates, boxes or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/283—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking by gas jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/30—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking and having conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/34—Arrangements of conduits or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/42—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus being characterised by means for conveying or carrying containers therethrough
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- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses automatic cleaning and sterilizing equipment for a pre-filled and sealed syringe packaging box, and belongs to the technical field of packaging and sterilizing. The cleaning and sterilizing equipment for the packing box comprises a sealable cleaning chamber, a sealable sterilizing chamber and a conveying mechanism, wherein a blowing mechanism is arranged in the sealable cleaning chamber; a sterilizing mechanism is arranged in the closable sterilizing chamber, and comprises an atomizing nozzle assembly which is configured to atomize and spray a sterilizing agent so as to sterilize all the outer surfaces of the packaging box; the transport mechanism is configured to transport the packages to be cleaned and sterilized through the closable cleaning chamber and the closable sterilization chamber in sequence. The blowing mechanism and the disinfection mechanism are both provided with nozzles, blowing and cleaning are carried out on the pre-filled and sealed syringe packaging box, and the disinfection mechanism can atomize the disinfectant through the nozzles and cover all the outer surfaces of the packaging box without generating condensation, effusion, dropping liquid and other phenomena; only need the manual work to place the packing carton on the conveyer belt can accomplish self-cleaning and disinfection.
Description
Technical Field
The invention relates to the technical field of outer package disinfection, in particular to automatic cleaning and disinfecting equipment for a pre-filled and sealed syringe packaging box.
Background
The pre-filled and sealed injector has two functions of storing medicine and ordinary injection, adopts materials with good compatibility and stability, is safe and reliable, reduces labor and cost consumed from production to use to the maximum extent compared with the traditional mode of 'medicine bottle + injector', and brings advantages in many aspects to pharmaceutical enterprises and clinical use. The products are divided into two types, namely injection needles and non-injection needles, are mainly used for packaging and storing high-grade medicines and are directly used for injection or washing operations of ophthalmology, otology, orthopedics and the like.
Along with the development of domestic pharmaceutical equipment, the embedment filling equipment that fills in advance uses more and more, and the manual clean sterile mode of surface of traditional embedment syringe packing carton in advance more and more can not satisfy the production demand. The manual wiping method for cleaning and disinfecting needs a large amount of labor and storage space, is low in efficiency and high in strength, cannot ensure that all outer surfaces of the packaging box are cleaned and disinfected in place, and has a large operation risk.
Disclosure of Invention
The invention aims to provide automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging boxes, which reduces manual operation, ensures full coverage of cleaning and sterilization, and has good repeatability and verifiability of the sterilization effect.
In order to realize the purpose, the following technical scheme is provided:
a cleaning and sterilizing apparatus for a packing box, comprising:
a closable cleaning chamber having a purging mechanism disposed therein, the purging mechanism configured to purge packages entering the closable cleaning chamber;
the closed sterilizing chamber is connected to the tail end of the closed cleaning chamber, a sterilizing mechanism is arranged in the closed sterilizing chamber and comprises an atomizing nozzle assembly, and the atomizing nozzle assembly is configured to atomize and spray a disinfectant so as to sterilize all outer surfaces of the packaging box entering the closed sterilizing chamber;
a transport mechanism configured to transport the packages to be cleaned and sterilized through the closable cleaning chamber and the closable sterilization chamber in sequence; the conveying mechanism comprises a conveying belt for bearing the packaging box, and the conveying belt is of a hollow structure.
Optionally, the purge mechanism comprises a purge control valve and a purge nozzle assembly, the purge nozzle assembly being configured to blow off the contents of the package, the purge control valve being configured to control the flow and pressure of the gas emitted by the purge nozzle assembly.
Optionally, the sanitizing mechanism includes a sanitizing control valve configured to control the flow rate and pressure of liquid ejected by the atomizing nozzle assembly.
Optionally, the closable cleaning compartment is provided with an access door configured to open when the package enters the closable cleaning compartment and to close after the package enters the closable cleaning compartment;
a partition door is arranged between the closable cleaning room and the closable sterilizing room and is configured to be opened when the packaging box exits the closable cleaning room and enters the closable sterilizing room and to be closed after the packaging box enters the closable sterilizing room;
the closable sterilization chamber is provided with an exit door configured to open when the package exits the closable sterilization chamber and to close after the package exits the closable sterilization chamber.
Optionally, the automatic cleaning and disinfecting device is further provided with a lifting driving assembly, and the lifting driving assembly is configured to sequentially drive the entrance door, the partition door and the exit door to be opened or closed.
Optionally, a plurality of packing box positioning blocks arranged at equal intervals are arranged on the conveyor belt.
Optionally, the automatic cleaning and sterilizing device is further provided with a frame, a first packing box positioning part fixedly connected with the frame is arranged on the frame, and the first packing box positioning part is located at the head end of the conveyor belt and used for positioning the left position and the right position of the packing box on the conveyor belt.
Optionally, a second packing box positioning part fixedly connected with the rack is arranged on the rack, and the second packing box positioning part is located at the tail end of the conveyor belt and used for positioning the left and right positions of the packing boxes on the conveyor belt.
Optionally, the conveying mechanism further includes a driving wheel, a driven wheel and a conveying motor, the driving wheel and the driven wheel are arranged on the rack at intervals, the conveying belt is wound on the driving wheel and the driven wheel, and the conveying motor is configured to drive the driving wheel to rotate, so that the conveying belt rotates to convey the packaging box.
Compared with the prior art, the invention has the beneficial effects that:
the cleaning and disinfecting equipment for the packing box comprises a sealable cleaning chamber, a sealable disinfecting chamber, a sealable standing chamber and a conveying mechanism, wherein a purging mechanism is arranged in the sealable cleaning chamber and is configured to purge and clean the packing box entering the sealable cleaning chamber; the sealable sterilizing chamber is connected to the tail end of the sealable cleaning chamber, a sterilizing mechanism is arranged in the sealable sterilizing chamber, the sterilizing mechanism comprises an atomizing nozzle assembly, and the atomizing nozzle assembly is configured to atomize and spray a disinfectant so as to sterilize all outer surfaces of the packaging box entering the sealable sterilizing chamber; the transport mechanism is configured to transport the packages to be cleaned and sterilized through the closable cleaning chamber and the closable sterilization chamber in sequence; conveying mechanism is including the conveyer belt that is used for bearing the weight of the packing carton, and the conveyer belt is hollow out construction. The blowing mechanism and the disinfection mechanism are both provided with nozzles, the pre-filled and sealed syringe packaging box is blown and cleaned firstly, then disinfectant is sprayed, and the disinfection mechanism can atomize the disinfectant through the nozzles and cover all the outer surfaces of the packaging box, and the phenomena of condensation, effusion, liquid dropping and the like are not generated, so that the cleaning and disinfection full coverage is ensured; only need the manual work to place the packing carton on the conveyer belt can accomplish self-cleaning and disinfection, reduced manual operation, disinfection effect repeatability and verifiability are good.
Drawings
FIG. 1 is a schematic structural view of a cleaning and sterilizing apparatus for packing boxes according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the cleaning and disinfecting device for the packing box according to the embodiment of the invention.
Reference numerals:
100. packaging boxes;
1. a frame; 11. a first carton locating part; 12. a second carton locating member;
2. a closable clean room; 21. a purging mechanism; 211. a purge control valve; 212. a purge nozzle assembly; 2121. an air duct; 2122. a purge nozzle; 22. an entrance door;
3. a sealable sterilization chamber; 31. a sterilizing mechanism; 311. a sterilizing control valve; 312. an atomizing nozzle assembly; 3121. a catheter; 3122. an atomizing nozzle; 32. a partition door; 33. an exit door;
4. a transport mechanism; 41. a conveyor belt; 411. a packing box positioning block;
5. the lifting driving component.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred to must have specific orientations, be constructed in specific orientations, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1-2, the present embodiment provides a package box cleaning and sterilizing apparatus, which includes a sealable cleaning chamber 2, a sealable sterilizing chamber 3 and a conveying mechanism 4, wherein a purging mechanism 21 is disposed in the sealable cleaning chamber 2, and the purging mechanism 21 is configured to purge and clean the package box 100 entering the sealable cleaning chamber 2; the closable sterilizing chamber 3 is connected to the rear end of the closable cleaning chamber 2, a sterilizing mechanism 31 is provided in the closable sterilizing chamber 3, the sterilizing mechanism 31 includes an atomizing nozzle assembly 312, and the atomizing nozzle assembly 312 is configured to atomize and spray a sterilizing agent to sterilize all outer surfaces of the packing box 100 entering the closable sterilizing chamber 3; the transport mechanism 4 is configured to transport the packages 100 to be cleaned and sterilized through the closable cleaning compartment 2 and the closable sterilization compartment 3 in sequence; the conveying mechanism 4 comprises a conveying belt 41 for carrying the packaging box 100, and the conveying belt 41 is of a hollow structure. The hollowed-out structure does not prevent the blowing mechanism 21 and the sterilizing mechanism 31 from cleaning and sterilizing the lower portion of the packing box 100. The sterilizing mechanism 31 can atomize the sterilizing agent through the atomizing nozzle assembly 312 and cover all the outer surfaces of the packing box 100, and does not generate condensation, effusion, dripping and other phenomena, thereby ensuring the complete coverage of cleaning and sterilizing.
Optionally, the purge mechanism 21 includes a purge control valve 211 and a purge nozzle assembly 212, the purge nozzle assembly 212 is configured to blow off the adhering substance on the packing box 100, and the purge control valve 211 is configured to control the flow rate and pressure of the gas ejected from the purge nozzle assembly 212.
Optionally, the sanitizing mechanism 31 includes a sanitizing control valve 311, the sanitizing control valve 311 configured to control the flow and pressure of the liquid ejected from the atomizing nozzle assembly 312.
For example, the blowing mechanism 21 and the sterilizing mechanism 31 are provided with a plurality of nozzle assemblies, the blowing directions of the nozzle assemblies face the packaging box 100, and the plurality of nozzle assemblies surround the packaging box 100, so that the atomized sterilizing agent uniformly covers all the outer surfaces of the packaging box 100. The nozzle assembly located below the packing box 100 may be further disposed between the upper and lower conveyors, so that the movement of the conveyor 41 is not disturbed, the interval between the nozzle assembly and the packing box 100 is shortened, and the purging or sterilizing efficiency is improved. The purging time and the disinfectant spraying time can be preset and can be adjusted according to requirements.
Further, the purge nozzle assembly 212 includes a plurality of gas conduits 2121, a plurality of purge nozzles 2122 are disposed on each of the gas conduits 2121, the gas conduits 2121 are connected to a gas source through a first pipeline, and the purge control valve 211 is installed on the first pipeline, so that the flow rate and pressure of the gas ejected from the purge nozzles 2122 can be controlled by the purge control valve 211.
Further, the atomizing nozzle assembly 312 comprises a plurality of liquid guide tubes 3121, a plurality of atomizing nozzles 3122 are disposed on the liquid guide tubes 3121, the liquid guide tubes 3121 are connected with the disinfectant supply mechanism through a second pipeline, the disinfection control valve 311 is installed on the second pipeline, and then the flow rate and the pressure of the disinfectant sprayed out from the atomizing nozzles 3122 can be controlled by the disinfection control valve 311.
Optionally, the closable cleaning compartment 2 is provided with an access door 22, the access door 22 being configured to open when a package 100 enters the closable cleaning compartment 2 and to close after the package 100 enters the closable cleaning compartment 2; a partition door 32 is arranged between the closable cleaning room 2 and the closable sterilization room 3, and the partition door 32 is configured to be opened when the packaging box 100 exits the closable cleaning room 2 and enters the closable sterilization room 3, and to be closed after the packaging box 100 enters the closable sterilization room 3; the closable sterilization chamber 3 is provided with an exit door 33, the exit door 33 being configured to open when the package 100 exits the closable sterilization chamber 3 and to close after the package 100 exits the closable sterilization chamber 3. The sealable cleaning chamber 2 and the sealable sterilizing chamber 3 can be sealed, so that the problem of mutual interference when the packaging box 100 is processed at each station is avoided.
Optionally, the automatic cleaning and disinfecting device is further provided with a lifting driving assembly 5, and the lifting driving assembly 5 is configured to drive the entrance door 22, the partition door 32 and the exit door 33 to be opened or closed in sequence. Each of the entrance door 22, the partition door 32, and the exit door 33 is provided with an independent elevating driving assembly 5 so as to sequentially drive the entrance door 22, the partition door 32, and the exit door 33 to be opened or closed. The lift driving assembly 5 employs an air cylinder in the present embodiment.
Optionally, the automatic cleaning and sterilizing apparatus is further provided with a frame 1, the frame 1 is provided with a first package positioning member 11 fixedly connected with the frame 1, and the first package positioning member 11 is located at the head end of the conveyor belt 41 and used for positioning the left and right positions of the package 100 placed on the conveyor belt 41.
Optionally, a second box positioning element 12 is disposed on the rack 1 and fixedly connected thereto, and the second box positioning element 12 is disposed at the tail end of the conveyor belt 41 and is used for positioning the left and right positions of the package 100 on the conveyor belt 41.
First packing carton setting element 11 and second packing carton setting element 12 all include two components of a whole that can function independently about, and two components of a whole that can function independently are located packing carton 100's both sides respectively to with packing carton 100 clamp in the middle, position about packing carton 100, have the effect of rectifying a deviation. The specific structure of the first box positioning element 11 and the second box positioning element 12 can be customized according to the shape of the packing box 100, so as to ensure that the packing box 100 is accurately positioned and is convenient to be butted with the rail of a subsequent unpacking mechanism.
Optionally, a plurality of equally spaced package positioning blocks 411 are disposed on the conveyor belt 41. The pack positioning piece 411 is located between the two separated pieces of the first and second pack positioning pieces 11 and 12 to ensure that the intervals between the packs 100 placed on the conveyor 41 are equal.
Optionally, the conveying mechanism 4 further includes a driving wheel, a driven wheel and a conveying motor, the driving wheel and the driven wheel are arranged on the frame 1 at intervals, the conveying belt 41 is wound on the driving wheel and the driven wheel, and the conveying motor is configured to drive the driving wheel to rotate so that the conveying belt 41 rotates to convey the packaging box 100.
The automatic box cleaning and disinfecting equipment is also provided with a controller, and the conveying motor, the lifting driving assembly 5, the blowing control valve 211 and the disinfecting control valve 311 are all in communication connection with the controller. Because the interval that packing carton 100 was placed on conveyer belt 41 equals, and then can be in advance according to conveyer belt 41's length and conveying motor's rotational speed calculation packing carton 100 the transfer time between two adjacent stations, and predetermine lift drive assembly 5's action interval time and sweep control valve 211 and disinfection control valve 311's switching interval time through the controller with this, and then realize automatic control, only need the manual work to place packing carton 100 and can accomplish self-cleaning and disinfection on conveyer belt 41, manual operation has been reduced, and repeatability and verifiability are good.
Specifically, the closable cleaning room 2 and the closable sterilizing room 3 are provided on the chassis 1 in this order along the conveying direction of the conveying mechanism 4. The working flow of the automatic box cleaning and disinfecting equipment is as follows:
box loading: a worker manually places the packing boxes 100 on the conveyor belt 41 from the head end of the conveyor belt 41, and makes one end of the packing box 100 closely contact one of the packing box positioning blocks 411 to ensure that the packing boxes 100 placed on the conveyor belt 41 are equally spaced, and at the same time, makes the packing box 100 clamped in the first packing box positioning block 11 to position the left and right positions of the packing box 100;
purging: the packaging box 100 is conveyed to the closable cleaning chamber 2 through the conveyor belt 41, the control valve 211 of the purging mechanism 21 is opened, and the outside of the packaging box 100 is purged and cleaned through the upper and lower sets of nozzle assemblies 212;
and (3) disinfection: the packaging box 100 is conveyed to the sealable sterilizing chamber 3 through the conveyor belt 41, the control valve 211 of the sterilizing mechanism 31 is opened, atomized sterilizing liquid is sprayed out through the upper and lower groups of nozzle assemblies 212, and all the outer surfaces of the packaging box 100 are uniformly covered with the sterilizing liquid;
positioning: the package 100 moves along with the conveyor 41 and slides into the second package positioning element 12 to position the package 100 to the left and right, ensuring that the package 100 is positioned accurately for docking with the rails of the unpacking machine.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (9)
1. An automatic cleaning and sterilizing apparatus for pre-filled and sealed syringe packaging boxes, comprising:
a closable cleaning chamber (2) in which a purging mechanism (21) is arranged, the purging mechanism (21) being configured to purge a packaging box (100) entering the closable cleaning chamber (2);
a closable sterilization chamber (3) connected to the rear end of the closable cleaning chamber (2), a sterilization mechanism (31) being provided in the closable sterilization chamber (3), the sterilization mechanism (31) comprising an atomizing nozzle assembly (312), the atomizing nozzle assembly (312) being configured to atomize and spray a sterilization agent to sterilize all outer surfaces of the packaging box (100) entering the closable sterilization chamber (3);
-a transfer mechanism (4) configured to convey the packages (100) to be cleaned and sterilized through the closable cleaning chamber (2) and the closable sterilization chamber (3) in sequence; the conveying mechanism (4) comprises a conveying belt (41) used for bearing the packaging box (100), and the conveying belt (41) is of a hollow structure.
2. The automated cleaning and disinfecting device of claim 2 wherein said purge mechanism (21) comprises a purge control valve (211) and a purge nozzle assembly (212), said purge nozzle assembly (212) being configured to blow off the adhering substance on said packaging box (100), said purge control valve (211) being configured to control the flow and pressure of the gas emitted by said purge nozzle assembly (212).
3. The automated cleaning and disinfecting device of claim 1 wherein said disinfecting mechanism (31) comprises a disinfecting control valve (311), said disinfecting control valve (311) being configured to control the flow and pressure of liquid ejected from said atomizing nozzle assembly (312).
4. The automatic cleaning and disinfecting device of claim 1,
the closable cleaning chamber (2) is provided with an access door (22), the access door (22) being configured to open when the package (100) enters the closable cleaning chamber (2) and to close after the package (100) enters the closable cleaning chamber (2);
a partition door (32) is arranged between the closable cleaning chamber (2) and the closable sterilization chamber (3), wherein the partition door (32) is configured to be opened when the packaging box (100) exits the closable cleaning chamber (2) and enters the closable sterilization chamber (3) and to be closed after the packaging box (100) enters the closable sterilization chamber (3);
the closable sterilization chamber (3) is provided with an exit door (33), the exit door (33) being configured to open when the packaging box (100) exits the closable sterilization chamber (3) and to close after the packaging box (100) exits the closable sterilization chamber (3).
5. The automated cleaning and disinfecting device of claim 4 further provided with a lifting drive assembly (5), said lifting drive assembly (5) being configured to drive said entrance door (22), said partition door (32) and said exit door (33) to open or close in sequence.
6. The automatic cleaning and sterilizing apparatus according to claim 1, wherein the conveyor (41) is provided with a plurality of equally spaced package positioning blocks (411).
7. The automatic cleaning and sterilizing apparatus according to any one of claims 1-6, characterized in that the automatic cleaning and sterilizing apparatus is further provided with a frame (1), the frame (1) is provided with a first package positioning member (11) fixedly connected with the frame, and the first package positioning member (11) is located at the head end of the conveyor belt (41) and used for positioning the left and right positions of the package (100) placed on the conveyor belt (41).
8. The automatic cleaning and disinfecting device of claim 7 characterized in that said rack (1) is provided with a second box positioning member (12) fixedly connected with said rack, said second box positioning member (12) is located at the rear end of said conveyor belt (41) for positioning the left and right positions of said packaging box (100) located on said conveyor belt (41).
9. The automated cleaning and sterilizing apparatus according to claim 8, wherein the conveying mechanism (4) further comprises a driving wheel, a driven wheel and a conveying motor, the driving wheel and the driven wheel are arranged on the frame (1) at a distance, the conveying belt (41) is wound on the driving wheel and the driven wheel, and the conveying motor is configured to drive the driving wheel to rotate so that the conveying belt (41) rotates to convey the packaging box (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051924.6A CN112139181A (en) | 2020-09-29 | 2020-09-29 | Automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051924.6A CN112139181A (en) | 2020-09-29 | 2020-09-29 | Automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging box |
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| CN112139181A true CN112139181A (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011051924.6A Pending CN112139181A (en) | 2020-09-29 | 2020-09-29 | Automatic cleaning and sterilizing equipment for pre-filled and sealed syringe packaging box |
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| CN113398298A (en) * | 2021-05-17 | 2021-09-17 | 山东科伦药业有限公司 | Automatic disinfection system for packaging surfaces of raw and auxiliary materials |
| EP3984659A1 (en) * | 2020-10-16 | 2022-04-20 | PB Entwicklungs- und Vertriebs GmbH | Cleaning device |
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