Cooling section on-line sterilization tank with air exhausting device
Technical field
The utility model relates to packing mechanical equipment fields such as food, pharmacy, relates in particular to a kind of heated air circulation type cooling section on-line sterilization drier.
Background technology
In package packing machine industries such as food, pharmacy, heated air circulation sterilization dryer is mainly used in medicine bottle is carried out the continuity technologies such as former, cooling of drying, sterilize, reduce phlegm and internal heat, for reducing the risk that cooling section produces cross pollution, at cooling section, cooling section has increased the heating pipe heating, carry out hot air sterilization, realize online sterilization process.And the air pressure in the pharmaceutical technology requirement cooling section casing must be greater than the pressure between wash bottle, to guarantee the cleanliness in the cooling section; The transmission guipure of tunnel baking oven can not be crossing to bottling department, when guipure passed casing, the cooling section air will be discharged from the tapping that guipure passes through, if normal temperature wind can not cause big influence, but all be high temperature air in the cooling section casing during online sterilization, high temperature air is discharged to casing from guipure will damage the exterior part of casing.
The utility model content
The technical problems to be solved in the utility model just is: the technical matters that exists at prior art, thereby the utility model provide a kind of simple and compact for structure, with low cost, easy for installation, can derive the cooling section on-line sterilization tank that high-temperature gas in the casing reduces high temperature injury with air exhausting device.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of cooling section on-line sterilization tank with air exhausting device, comprise the cooling casing and be installed in and cool off the interior hot blast sterilization assembly of casing and transmit guipure, it is characterized in that: the below that described cooling casing bottle-delivery end place transmits guipure is provided with air exhaust passage, and described air exhaust passage links to each other with exhaust outlet on the cooling casing.
Use later-model further improvement as this:
The air intake of described air exhaust passage is provided with the deflecting plate more than.
Be provided with the deflector guide more than in the described air exhaust passage, described deflector guide is separated into plural equal circulation road with air exhaust passage.
Described air exhaust passage links to each other with exhaust fan by connecting cylinder.
Described transmission guipure is located to extend downwards by the drive sprocket turnover at cooling casing bottle-delivery end and above being positioned at air exhaust passage, and described drive sprocket is sheathed on the imput shaft, and the two ends of described imput shaft are sheathed in the mounting hole of offering cooling casing two sides.
Compared with prior art, advantage of the present utility model is: the cooling section on-line sterilization tank that the utlity model has air exhausting device, simple and compact for structure, with low cost, easy for installation, high-temperature gas in the casing evenly can be derived by the exhaust passage, thereby the reduction high temperature injury, the service life of prolongation complete machine.
Description of drawings
Fig. 1 is a main TV structure scheme drawing of the present utility model;
Fig. 2 is a side-looking structural representation of the present utility model;
Fig. 3 is the local structure scheme drawing of overlooking of the present utility model.
Marginal data:
1, high temperature casing; 2, cooling casing; 3, divider wall; 4, chill down area cavity; 5, rebound; 6, imput shaft; 7, deflecting plate; 8, transmit guipure; 9, deflector guide; 10, drive sprocket; 11, air exhaust passage; 12, exhaust outlet; 13, connecting cylinder; 14, exhaust fan; 15, hot blast sterilization assembly.
The specific embodiment
Below with reference to Figure of description and specific embodiment the utility model is described in further details.
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of cooling section on-line sterilization tank of the utility model with air exhausting device, comprise and cool off casing 2 and be installed in hot blasts sterilization assembly 15 and the transmission guipure 8 that cools off in the casing 2, the bottom of cooling casing 2 is a chill down area cavity 4, and medicine is sent from bottle-delivery end after chill down area cavity 4 is finished dry sterilization.Hot blast sterilization assembly 15 comprises hot-air heater, air bells cap and current-sharing mechanism or the like.The left side of cooling casing 2 is a high temperature casing 1, the right side of cooling casing 2 is a divider wall 3, divider wall 3 has been separated between bottling department and wash bottle, cooling section on-line sterilization tank just is placed between wash bottle, and air purity is lower than bottling department between wash bottle, according to the pharmaceutical technology requirement, bottling department pressure is higher than chill down area cavity 4, cavity 4 air pressures in chill down area are higher than between wash bottle again, are circulated in the high temperature casing 1 and the air of chill down area cavity 4 can not be too much, in order to avoid it influences the effect of high-temperature sterilization.Therefore, the utility model cooling casing 2 bottle-delivery end places transmit guipure 8 below be provided with air exhaust passage 11, air exhaust passage 11 links to each other with exhaust outlet 12 on the cooling casing 2.The air intake of air exhaust passage 11 is provided with the deflecting plate 7 more than.Be provided with the deflector guide 9 more than in the air exhaust passage 11, deflector guide 9 is separated into plural equal circulation road with air exhaust passage 11.Air exhaust passage 11 links to each other with exhaust fan 14 by connecting cylinder 13.Transmit guipure 8 and locate to extend downwards by drive sprocket 10 turnovers at cooling casing 2 bottle-delivery ends and above being positioned at air exhaust passage 11, drive sprocket 10 is sheathed on the imput shaft 6, and the two ends of imput shaft 6 are sheathed in the mounting hole of offering cooling casing 2 two sides.The location of imput shaft 6 and drive disk assembly are in the outside of cooling casing 2, and high temperature air damages it when avoiding cooling section on-line sterilization.Arranged rebound 5 in transmission guipure 8 turning points, so that the material that will transmit on the guipure 8 is sent on next machine.In preferred embodiment, deflecting plate 7 is arranged in transmission guipure 8 turning points and docks with deflector guide 9, and deflector guide 9 makes the air draft in chill down area cavity 4 exits more even.
When cooling section on-line sterilization is opened, air in the chill down area cavity 4 is a high-temperature hot air, exhaust fan 14 is opened, suck the air in the air exhaust passage 11, the air major part is back to cooling casing 2 in the chill down area cavity 4, forming circulated air cools off once more, air above air exhaust passage 11 comprises that bottling department is circulated into air unnecessary in the chill down area cavity 4, flow in the air exhaust passage 11 through transmitting guipure 8, and pass through the air of tapping of cooling casing 2 through deflecting plate 7 being guided in the air exhaust passage 11 in layer transmitting guipure 8, flow to exhaust outlet 12 places through deflector guide 9 again, bottling department is circulated into air exhaustion in the chill down area cavity 4.The unnecessary air exhaustion that bottling department pours into when reaching can so also makes the high temperature wind of cooling section be unlikely to flow out cooling casing 2 outsides, transmits guipure 8 and also is not crossing to bottling department.
Air themperature when daily production in the chill down area cavity 4 is the normal temperature pure air, and exhaust fan 14 is opened, and sucks the air in the air exhaust passage 11, equally can be with the air in the cooling cavity 4 to outdoor discharge.
Below only be preferred implementation of the present utility model, protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art the some improvements and modifications not breaking away under the utility model principle prerequisite should be considered as protection domain of the present utility model.