CN202244255U - Oven for tunnel sterilizing dryer - Google Patents
Oven for tunnel sterilizing dryer Download PDFInfo
- Publication number
- CN202244255U CN202244255U CN2011203813867U CN201120381386U CN202244255U CN 202244255 U CN202244255 U CN 202244255U CN 2011203813867 U CN2011203813867 U CN 2011203813867U CN 201120381386 U CN201120381386 U CN 201120381386U CN 202244255 U CN202244255 U CN 202244255U
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- tunnel sterilizing
- oven
- hot air
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Abstract
The utility model discloses an oven for a tunnel sterilizing dryer. The oven comprises an oven body; more than two parallel chambers are formed in the oven body; and a feeding component and a hot air circulation unit are arranged in each chamber. The oven has the advantages that: hot air flows more uniformly, air quantity and air speed are easy to control, the production efficiency is high and the like.
Description
Technical field
The utility model relates to food, pharmacy package packing machine field, relates in particular to a kind of baking oven that is used for tunnel sterilizing and drying machine.
Background technology
The tunnel sterilizing and drying machine high temperature section mainly adopts hot air and medicine bottle to carry out cold and hot exchange, makes medicine bottle at high temperature dry, sterilize and reduce phlegm and internal heat former.In the existing tunnel sterilizing and drying machine; Be provided with a cavity, be provided with the hot air circulation unit that a cover is used for sterilizing-drying in the cavity, medicine bottle is carried through a transmission guipure that is arranged in the cavity; The hot air circulation unit produces hot blast and blows to the transmission guipure; Medicine bottle is accomplished sterilizing-drying in advancing the course of conveying that bottleneck is delivered to out bottleneck, for reaching higher output, under the prerequisite that guarantees sterilization time; Generally be to do the high temperature section casing longer wideer, increase the width that transmits guipure simultaneously so that it can once carry more medicine bottle (width that transmits guipure can reach 1.2-2 rice).
Yet when casing and the width that transmits guipure were wide, the hot air that blows to medicine bottle flowed inhomogeneous; Make near the hot air flow velocity at return air channel place soon, the medicine bottle programming rate is fast, and slow near the hot air flow velocity that transmits the guipure middle part; The medicine bottle programming rate is slow, causes transmitting on the guipure medicine bottle and heats up extremely inhomogeneously, sterilizes near the medicine bottle at return air channel place thereby occur transmitting on the guipure; Be positioned at the medicine bottle that transmits the guipure middle part and but go back the out of reach sterilization effect,, can only reduce the transfer rate that transmits guipure in order to satisfy the sterilization requirement that transmits guipure middle part medicine bottle; Transmit the speed of guipure and slow down, the output of medicine bottle in the unit time is reduced.
The utility model content
The technical matters that the utility model will solve is to overcome the deficiency that prior art exists, provide a kind of hot blast flowing power more evenly, air quantity and wind speed are easy to control, production efficiency the is high baking oven that is used for tunnel sterilizing and drying machine.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of baking oven that is used for tunnel sterilizing and drying machine comprises casing, is provided with the chamber that is arranged in parallel more than two in the said casing, is equipped with defeated material assembly and hot air circulation unit in each chamber.
Further improvement as the utility model:
Said hot air circulation unit comprises negative pressure air draught chamber, high-temperature sterilization chamber and the return air channel of being located in the chamber and being interconnected formation hot air circulation loop; Said return air channel is provided with temperature booster with the place of connection of negative pressure air draught chamber, and said negative pressure air draught chamber is communicated with the high-temperature sterilization chamber through the air-supply assembly of being made up of hot-air heater, fan housing and filter more than the cover.
Said defeated material assembly comprises the transmission guipure, and said transmission guipure is arranged in the corresponding high-temperature sterilization chamber.
Compared with prior art, the advantage of the utility model is:
The utility model is used for the baking oven of tunnel sterilizing and drying machine through in casing, being provided with two with upper chamber; And conveying assembly and hot air circulation unit be set in each chamber; Can medicine bottle be delivered to two and independently carry out dry sterilization with upper chamber and in each chamber; This moment with the width of two chambers and defeated material assembly all design the narrower requirement that can satisfy high yield, and after the narrowed width of chamber and defeated material assembly, the hot blast flowing power that corresponding hot air circulation unit produces is also more even; Make the sterilization effect of medicine bottle on the defeated material assembly better, speed is faster, production efficiency is also high more.
Description of drawings
Fig. 1 is the side sectional structure scheme drawing of the utility model.
Fig. 2 is the main sectional structure scheme drawing of the utility model.
Fig. 3 is the semi-sictional view structural representation of the utility model birds-eye view.
Marginal data:
1, casing; 11, chamber; 2, defeated material assembly; 3, hot air circulation unit; 31, negative pressure air draught chamber; 32, high-temperature sterilization chamber; 33, return air channel; 34, temperature booster; 35, hot-air heater; 36, fan housing; 37, filter; 4, upper spacer; 5, lower clapboard.
The specific embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is done further explain.
Show a kind of embodiment that the utility model is used for the baking oven of tunnel sterilizing and drying machine like Fig. 1 to Fig. 3, comprise casing 1, the inner chamber of casing 1 is separated to form the chamber 11 of two tunnel types through upper spacer 4 and lower clapboard 5; Two chambers 11 are arranged in parallel and with respect to the line of centers symmetric arrangement of casing 1, are equipped with the defeated material of cover assembly 2 in each chamber 11 and overlap hot air circulation unit 3 with one, during work; Hot air circulation unit 3 independent controls in two chambers 11 are not disturbed mutually, and medicine bottle is carried by defeated material assembly 2 and passed corresponding chamber 11 and in this chamber 11, independently carry out dry sterilization; Compare with existing tunnel sterilizing and drying machine; Under the situation that satisfies identical output in the unit time, the width of two chambers 11 and defeated material assembly 2 all can design narrowlyer, after the narrowed width of chamber 11 and defeated material assembly 2; The hot blast flowing power that corresponding hot air circulation unit 3 produces is also more even; The sterilization effect of medicine bottle is better on the defeated material assembly 2, speed is faster, and production efficiency is also high more, in other embodiments; Chamber 11 more than three can also be set, its principle identical when two chambers 11 are set in the inner chamber of casing 1.
In the present embodiment, the hot air circulation unit 3 in each chamber 11 designs with reference to existing tunnel sterilizing and drying machine, and it comprises negative pressure air draught chamber 31, high-temperature sterilization chamber 32 and the return air channel 33 of being located in the chamber 11 and being interconnected formation hot air circulation loop; Return air channel 33 is provided with temperature booster 34 with the place of connection of negative pressure air draught chamber 31; The air-supply assembly that negative pressure air draught chamber 31 is made up of hot-air heater 35, fan housing 36 and filter 37 through quadruplet is communicated with high-temperature sterilization chamber 32, and quadruplet air-supply assembly is arranged along the defeated material direction equidistant intervals of each chamber 11, and is as shown in Figure 1; The power of hot air circulation comes from hot-air heater 35; The hot blast that hot-air heater 35 sucks by temperature booster 34 heating is blown in the fan housing 36 (direction of arrow is the flow direction of hot blast among the figure), and fan housing 36 disperses the hot blast that hot-air heater 35 blows out;, filter 37 flows out after filtering again; Blow to defeated material assembly 2 from the top of defeated material assembly 2, after medicine bottle carried out cold and hot exchange on the defeated material assembly 2, the temperature of hot blast descended; Hot blast arrives temperature booster 34 through behind the return air channel 33 more again; So circulation, wind-supplying mouth also can be offered in the position of corresponding hot-air heater 35 on this external casing 1, is used for compensating the air quantity that loses in circulation.
In the present embodiment; Defeated material assembly 2 comprises the transmission guipure; Transmitting guipure is arranged in the corresponding high-temperature sterilization chamber 32; Transmitting the layout of guipure and drive also can be with reference to existing tunnel sterilizing and drying machine, and the transmission guipure in two chambers 11 adopts independently axle group support drive respectively, a sleeve group also can only be set support and drive two simultaneously and transmit guipures.
The above only is the preferred implementation of the utility model, and the protection domain of the 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 the protection domain of the utility model.Should propose, for those skilled in the art, in the improvement and the retouching that do not break away under the utility model principle prerequisite, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. baking oven that is used for tunnel sterilizing and drying machine; Comprise casing (1); It is characterized in that: be provided with the chamber (11) that is arranged in parallel more than two in the said casing (1), be equipped with defeated material assembly (2) and hot air circulation unit (3) in each chamber (11).
2. the baking oven that is used for tunnel sterilizing and drying machine according to claim 1; It is characterized in that: said hot air circulation unit (3) comprises negative pressure air draught chamber (31), high-temperature sterilization chamber (32) and the return air channel (33) of being located in the chamber (11) and being interconnected formation hot air circulation loop; Said return air channel (33) is provided with temperature booster (34) with the place of connection of negative pressure air draught chamber (31), and said negative pressure air draught chamber (31) is communicated with high-temperature sterilization chamber (32) through the air-supply assembly of being made up of hot-air heater (35), fan housing (36) and filter (37) more than the cover.
3. the baking oven that is used for tunnel sterilizing and drying machine according to claim 2 is characterized in that: said defeated material assembly (2) comprises the transmission guipure, and said transmission guipure is arranged in the corresponding high-temperature sterilization chamber (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203813867U CN202244255U (en) | 2011-10-10 | 2011-10-10 | Oven for tunnel sterilizing dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203813867U CN202244255U (en) | 2011-10-10 | 2011-10-10 | Oven for tunnel sterilizing dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202244255U true CN202244255U (en) | 2012-05-30 |
Family
ID=46105540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203813867U Expired - Fee Related CN202244255U (en) | 2011-10-10 | 2011-10-10 | Oven for tunnel sterilizing dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202244255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824650A (en) * | 2012-07-25 | 2012-12-19 | 江苏永和制药机械有限公司 | Improved tunnel drying oven |
| CN102997633A (en) * | 2012-12-13 | 2013-03-27 | 上海新旭发机械科技有限公司 | Energy-saving tunnel oven |
-
2011
- 2011-10-10 CN CN2011203813867U patent/CN202244255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824650A (en) * | 2012-07-25 | 2012-12-19 | 江苏永和制药机械有限公司 | Improved tunnel drying oven |
| CN102997633A (en) * | 2012-12-13 | 2013-03-27 | 上海新旭发机械科技有限公司 | Energy-saving tunnel oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20201010 |