CN112896656A - Cold chain frozen product outer packing case sterilizing device - Google Patents
Cold chain frozen product outer packing case sterilizing device Download PDFInfo
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- CN112896656A CN112896656A CN202110146307.2A CN202110146307A CN112896656A CN 112896656 A CN112896656 A CN 112896656A CN 202110146307 A CN202110146307 A CN 202110146307A CN 112896656 A CN112896656 A CN 112896656A
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- Prior art keywords
- gear
- spray pipe
- disinfection device
- liquid spraying
- cold chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
- B65B55/106—Sterilising connected bags
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a cold chain frozen product outer packing box disinfection device, which belongs to the technical field of disinfection devices and is characterized in that: comprises an upper disinfection device, a side disinfection device and a lower disinfection device; the upper end of the supporting box is provided with a shell, and the lower end of the supporting box is connected with the underframe and the liquid containing box; an upper disinfection device, a side disinfection device and a lower disinfection device are arranged in the shell, and the upper disinfection device comprises an upper liquid spraying pipe, a connecting plate, a first gear, a rack and a reciprocating screw rod; the side surface disinfection device comprises a side surface liquid spraying pipe, and the cavity of the shell is internally provided with the side surface liquid spraying pipe; the lower sterilizing device includes a lower spray tube; and a plurality of liquid spraying holes which are linearly and uniformly distributed are respectively arranged on the upper liquid spraying pipe, the side liquid spraying pipe and the lower liquid spraying pipe. Compared with the prior art have can carry out comprehensive sterile characteristics to cold chain frozen goods outer packing box.
Description
Technical Field
The invention relates to the technical field of disinfection devices, in particular to a disinfection device for an outer packaging box of a cold chain frozen product.
Background
At present, the detection of frozen products of the cold chain is more and more strict, and the cold chain products need to be disinfected strictly in the processing process, but because the outer packages of the cold chain products are exposed to the outside for a long time and can be contacted with workers in different processes, the probability of carrying new coronavirus is higher, and therefore, the outer packages of the cold chain products also need to be disinfected strictly.
Disclosure of Invention
The invention aims to provide the sterilizing device for the outer packaging box of the cold chain frozen product, aiming at overcoming the defects in the prior art and achieving the purpose of comprehensively sterilizing the outer packaging box of the cold chain frozen product.
The invention provides a cold chain frozen product outer packing box disinfection device, which is characterized in that: comprises a conveying device, an upper sterilizing device, a side sterilizing device and a lower sterilizing device; the conveying device comprises a support box, the upper end of the support box is provided with a shell, and the lower end of the support box is connected with the underframe and the liquid containing box; an upper disinfection device, a side disinfection device and a lower disinfection device are arranged in the shell, the upper disinfection device comprises an upper liquid spraying pipe, a connecting plate, a first gear, a rack and a reciprocating screw rod, a slide way plate is arranged on the side wall of the shell, a slide way groove is arranged on the slide way plate, one end of the reciprocating screw rod is in rotating fit with the wall of one end of the slide way plate, the other end of the reciprocating screw rod penetrates through the wall of the other end of the slide way plate to be connected with a motor shaft of a motor, the rack is arranged in a slide way of the slide way plate, and a threaded through hole of the; the upper liquid spraying pipe is connected with one end of a connecting plate, the other end of the connecting plate is connected with a rotating shaft, the rotating shaft penetrates through a through hole in the shell to be matched with a first gear, and the rack is meshed with the first gear; the side surface disinfection device comprises a side surface liquid spraying pipe, and the cavity of the shell is internally provided with the side surface liquid spraying pipe; the lower sterilizing device includes a lower spray tube; a plurality of liquid spraying holes which are linearly and uniformly distributed are respectively arranged on the upper liquid spraying pipe, the side liquid spraying pipe and the lower liquid spraying pipe; the water inlet pipe of the water pump is connected with the liquid outlet pipe of the liquid containing box through a pipeline, and the water outlet of the water pump is respectively communicated with the upper liquid spraying pipe, the side liquid spraying pipe and the lower liquid spraying pipe through a tee pipe joint and the pipeline in sequence.
The supporting box is matched with a plurality of driving rollers which are uniformly arranged in a linear mode in a rotating mode.
The upper end of the side liquid spraying pipe penetrates through a through hole in the upper end wall of the shell to be connected with a first connecting rod, the upper end wall of the shell is in rotating fit with a second gear wheel through a shaft, the second gear wheel is coaxially connected with a rotating wheel, one end of the second connecting rod is hinged with the first connecting rod, and the other end of the second connecting rod is hinged with a non-circle center of the rotating wheel; the third gear is matched with a motor shaft of the motor, and the third gear is externally meshed with the second gear.
The protective shell is installed at the upper end of the shell, the second gear, the third gear, the first connecting rod and the second connecting rod are covered in the cavity of the protective shell, and the motor is installed at the upper end of the protective shell.
And atomizing nozzles are arranged at the liquid spraying holes of the upper liquid spraying pipe, the side liquid spraying pipe and the lower liquid spraying pipe.
The three-way pipe joint is a two-position three-way electromagnetic valve.
Compared with the prior art, the invention has the following outstanding beneficial effects:
1. the invention is divided into two steps when sterilizing the frozen product packing box of the cold chain, the first step, use side sterilizing unit and lower sterilizing unit to sterilize both sides and bottom end of the frozen product packing box of the cold chain in movement at first, after transporting the frozen product packing box of the cold chain to the designated position, make it static, use upper sterilizing unit to sterilize its top end and front and back end, use the step-by-step sterilization method, can avoid the atomizer of upper sterilizing unit and side sterilizing unit from interfering each other in the course of spraying antiseptic solution, thus influence the sterilizing effect;
2. the disinfectant sprayed by the upper disinfection device, the side disinfection device and the lower disinfection device of the invention flows into the liquid containing box again through the supporting box, thereby realizing the recycling of the disinfectant.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a front view of the present invention.
Fig. 5 is a sectional view of a portion B-B in fig. 4.
Fig. 6 is a schematic view of the internal structure of the protective case of the present invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description.
As shown in fig. 1, 2 and 4, the present invention includes a conveyor, an upper sterilizing device, a side sterilizing device and a lower sterilizing device.
As shown in fig. 5, the conveying device includes a supporting box 11 and driving rollers 10, an opening is formed at the upper end of the supporting box 11, the supporting box 11 is rotatably matched with a plurality of driving rollers 10 which are linearly and uniformly arranged, two adjacent driving rollers 10 are connected through a driving device, and one of the driving rollers 10 is fixedly connected with a motor shaft of a motor.
The upper end of the supporting box 11 is fixedly provided with a shell 2, the two ends of the shell 2 are provided with openings, the lower end of the supporting box 11 is fixedly connected with the bottom frame 3, the middle position of the supporting box 11 is provided with a liquid containing box 4, and the upper end of the liquid containing box 4 is communicated with the inner cavity of the supporting box 11.
As shown in fig. 3, an upper sterilizing device, a side sterilizing device and a lower sterilizing device are installed in the housing 2, the upper sterilizing device includes an upper liquid spraying pipe 14, a connecting plate 13, a first gear 5, a rack 16 and a reciprocating screw 23, two side walls of the housing 2 are respectively provided with a slide plate 6, the slide plate 6 is provided with a slide groove, the reciprocating screw 23 is installed in the slide groove, one end of the reciprocating screw 23 is rotatably matched with a wall at one end of the slide plate 6, the other end of the reciprocating screw penetrates through a wall at the other end of the slide plate 6 to be connected with a motor shaft of a motor, the motor is fixedly installed on the housing 2, the rack 16 is installed in a slide of the slide plate 6, a threaded through hole is formed in the rack 16, and the threaded through hole of the rack 16. When the motor drives the reciprocating lead screw 23 to rotate, the reciprocating lead screw 23 can drive the rack 16 to reciprocate along the slideway of the slideway plate 6.
Two side walls of the shell 2 are respectively provided with a through hole, two ends of the upper liquid spraying pipe 14 are respectively fixedly connected with one end of a connecting plate 13, the other end of the connecting plate 13 is connected with a rotating shaft 15, the rotating shaft 15 penetrates through the through hole in the shell 2 to be matched with the first gear 5, the rack 16 is meshed with the first gear 5, and when the reciprocating screw rod 23 rotates to drive the rack 16 to move from the stroke starting point to the end point, the rack 16 drives the first gear 5 to rotate 180 degrees.
As shown in fig. 6, the side sterilizing device includes a side liquid spraying tube 7, a second gear 19, a third gear 22, a first connecting rod 20 and a second connecting rod 18, a plurality of through holes are formed in the upper end wall of the housing 2, two sets of symmetrically distributed side liquid spraying tubes 7 are installed in the cavity of the housing 2, the upper end of each side liquid spraying tube 7 penetrates through the through hole in the upper end wall of the housing 2 to be connected with the first connecting rod 20, the upper end wall of the housing 2 is in rotating fit with the second gear 19 through a shaft, the second gear 19 is coaxially connected with the rotating wheel 21, a pin shaft is arranged at the non-center of the rotating wheel 21, one end of the second connecting rod 18 is hinged to the first connecting rod 20, and the other end of the second connecting rod is hinged to.
The third gear 22 is matched with a motor shaft of the motor, the third gear 22 is externally meshed with the second gear 19, the upper end of the shell 2 is provided with a protective shell 1, the protective shell 1 covers the second gear 19, the third gear 22, the first connecting rod 20 and the second connecting rod 18 in a cavity of the protective shell, and the motor is arranged at the upper end of the protective shell 1. When the motor drives the third gear 22 to rotate, the third gear 22 drives the second gear 19 to rotate, the second gear 19 drives the rotating wheel 21 to rotate, and the rotating wheel 21 drives the side liquid spraying pipe 7 to swing back and forth through the second connecting rod 18 and the first connecting rod 20.
In the optimization scheme, two side spray pipes 7 are respectively installed on each side in the cavity of the shell 2, the two side spray pipes 7 are respectively connected with a U-shaped pipe 9 through a rotary joint, the upper ends of the two side spray pipes 7 are respectively matched with a second gear 19, and atomizing spray heads 8 on the two side spray pipes 7 on the same side of the cavity of the shell 2 are arranged in a staggered mode.
The lower sterilizing device includes a lower spray pipe 17, both ends of the lower spray pipe 17 are coupled to the side wall of the supporting case 11, and the lower spray pipe 17 is positioned between the gaps between the driving rollers 10.
And a plurality of liquid spraying holes which are linearly and uniformly distributed are respectively arranged on the upper liquid spraying pipe 14, the side liquid spraying pipe 7 and the lower liquid spraying pipe 17, and the atomizing nozzles 8 are arranged at the liquid spraying holes of the upper liquid spraying pipe 14, the side liquid spraying pipe 7 and the lower liquid spraying pipe 17.
Install water pump 12 on the chassis 3, the inlet pipe of water pump 12 is connected with the drain pipe of flourishing liquid case 4 through the pipeline, and the delivery port of water pump 12 loops through tee bend coupling, pipeline respectively with upper portion hydrojet pipe 14, side hydrojet pipe 7 and lower part hydrojet pipe 17 intercommunication. In the optimization scheme, the three-way pipe joint is a two-position three-way electromagnetic valve.
In this embodiment, two ends of the lower liquid spraying pipe 17 are respectively communicated with the two U-shaped pipes 9 in the casing 2 through a pipeline, and a liquid inlet pipe is arranged in the middle of the lower liquid spraying pipe 17 and is communicated with one of the connectors of the three-way pipe joint through a pipeline. The rotating shaft 15 is provided with an axial blind hole, one end of the upper liquid spraying pipe 14 is communicated with the axial blind hole of the rotating shaft 15 through a pipeline, and the axial blind hole of the rotating shaft 15 is communicated with a connector of the three-way pipe joint through a pipeline.
The operation flow is as follows: when the invention is used, the packaged frozen products are conveyed into the shell 2 by the conveying belt and conveyed in the shell 2 by the conveying device, when the frozen products are conveyed to the side surface disinfection device and the lower disinfection device, the water pump 12 is started, the water pump 12 injects disinfectant in the liquid containing box 4 into the side surface liquid spraying pipe 7 and the lower liquid spraying pipe 17 and sprays out from the atomizing spray head 8 to disinfect the lower end surface and the side surface of the frozen product packaging box. The motor is started to drive the third gear 22 to rotate, the third gear 22 drives the second gear 19 to rotate, the second gear 19 drives the rotating wheel 21 to rotate, and the rotating wheel 21 drives the side liquid spraying pipe 7 to swing back and forth through the second connecting rod 18 and the first connecting rod 20, so that sprayed disinfectant can more comprehensively and uniformly cover the side of the frozen product packaging box. When the frozen products are conveyed to the middle position of the shell 2, the conveying device stops working, the motor drives the reciprocating screw rod 23 to rotate, the reciprocating screw rod 23 drives the rack 16 to move along the slide channel of the slide channel plate 6, the rack 16 drives the gear to rotate, the gear drives the upper liquid spraying pipe 14 to rotate 180 degrees through the rotating shaft 15 and the connecting plate 13, the upper end face, the front end face and the rear end face of the frozen product packaging box are sterilized, when the rack 16 moves to the terminal end of the reciprocating screw rod 23, the upper liquid spraying pipe 14 rotates 180 degrees, the rack 16 starts to move in the reverse direction after moving to the terminal end of the reciprocating screw rod 23, the upper liquid spraying pipe 14 rotates in the reverse direction 180 degrees, and the upper end face, the front end face and the rear end face of the frozen product packaging box are sterilized.
It should be noted that while the invention has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various obvious changes can be made therein without departing from the spirit and scope of the invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110146307.2A CN112896656A (en) | 2021-02-03 | 2021-02-03 | Cold chain frozen product outer packing case sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110146307.2A CN112896656A (en) | 2021-02-03 | 2021-02-03 | Cold chain frozen product outer packing case sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112896656A true CN112896656A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110146307.2A Pending CN112896656A (en) | 2021-02-03 | 2021-02-03 | Cold chain frozen product outer packing case sterilizing device |
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| Country | Link |
|---|---|
| CN (1) | CN112896656A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2712020A1 (en) * | 1977-03-18 | 1978-09-21 | Muenchner Medizin Mechanik | Multi stage surgical equipment decontamination unit - has automatic control system for pre-washing, rinsing, washing, final rinsing and disinfection |
| US4296068A (en) * | 1979-02-19 | 1981-10-20 | Dai Nippon Insatsu Kabushiki Kaisha | Apparatus for sterilizing a succession of food containers or the like |
| CN1946435A (en) * | 2004-04-27 | 2007-04-11 | 盖廷格消毒股份公司 | Wash device for disinfection apparatus |
| CN204236840U (en) * | 2014-11-27 | 2015-04-01 | 四川科伦药业股份有限公司 | Novel PP infusion bottle sterilization equipment |
| CN207791353U (en) * | 2017-12-25 | 2018-08-31 | 上海鑫亮塑胶制品有限公司 | A kind of cosmetics packing plastic bottle disinfection apparatus |
| CN108926727A (en) * | 2017-05-23 | 2018-12-04 | 韦伯斯特生物官能(以色列)有限公司 | For cleaning the method and apparatus with medical device, packaging etc. |
| CN211308509U (en) * | 2019-12-31 | 2020-08-21 | 重庆工程学院 | Water spraying device for washing vehicle |
| CN211810544U (en) * | 2020-03-20 | 2020-10-30 | 贺州宝兴新材料股份有限公司 | Packing apparatus is used in melamine tableware production |
| CN112026713A (en) * | 2020-09-03 | 2020-12-04 | 迈博智能装备(武汉)有限公司 | Car washer of servo linkage |
| CN212290648U (en) * | 2020-04-27 | 2021-01-05 | 广州九翔医疗器械有限公司 | Medical paste conveying device |
-
2021
- 2021-02-03 CN CN202110146307.2A patent/CN112896656A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2712020A1 (en) * | 1977-03-18 | 1978-09-21 | Muenchner Medizin Mechanik | Multi stage surgical equipment decontamination unit - has automatic control system for pre-washing, rinsing, washing, final rinsing and disinfection |
| US4296068A (en) * | 1979-02-19 | 1981-10-20 | Dai Nippon Insatsu Kabushiki Kaisha | Apparatus for sterilizing a succession of food containers or the like |
| CN1946435A (en) * | 2004-04-27 | 2007-04-11 | 盖廷格消毒股份公司 | Wash device for disinfection apparatus |
| CN204236840U (en) * | 2014-11-27 | 2015-04-01 | 四川科伦药业股份有限公司 | Novel PP infusion bottle sterilization equipment |
| CN108926727A (en) * | 2017-05-23 | 2018-12-04 | 韦伯斯特生物官能(以色列)有限公司 | For cleaning the method and apparatus with medical device, packaging etc. |
| CN207791353U (en) * | 2017-12-25 | 2018-08-31 | 上海鑫亮塑胶制品有限公司 | A kind of cosmetics packing plastic bottle disinfection apparatus |
| CN211308509U (en) * | 2019-12-31 | 2020-08-21 | 重庆工程学院 | Water spraying device for washing vehicle |
| CN211810544U (en) * | 2020-03-20 | 2020-10-30 | 贺州宝兴新材料股份有限公司 | Packing apparatus is used in melamine tableware production |
| CN212290648U (en) * | 2020-04-27 | 2021-01-05 | 广州九翔医疗器械有限公司 | Medical paste conveying device |
| CN112026713A (en) * | 2020-09-03 | 2020-12-04 | 迈博智能装备(武汉)有限公司 | Car washer of servo linkage |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |