CN113720133A - Tunnel type high-temperature sterilization oven - Google Patents
Tunnel type high-temperature sterilization oven Download PDFInfo
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- CN113720133A CN113720133A CN202111014232.9A CN202111014232A CN113720133A CN 113720133 A CN113720133 A CN 113720133A CN 202111014232 A CN202111014232 A CN 202111014232A CN 113720133 A CN113720133 A CN 113720133A
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 90
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 74
- 238000001035 drying Methods 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000009928 pasteurization Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000004044 response Effects 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 230000001502 supplementing effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000002893 slag Substances 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a tunnel type high-temperature sterilization oven, and belongs to the technical field of sterilization and drying. The sterilization dryer solves the problems that the sterilization dryer for drying and sterilizing the medicine bottles has overlong sterilization time, high energy consumption, high cost and low production efficiency. This tunnel type high temperature sterilization oven, including the main tank body, be equipped with respectively in the main tank body and preheat, dry sterilization and refrigerated preheating zone, dry sterilization district and cooling space to the bottle in proper order, still be equipped with in the main tank body and be used as the transportation bottle and make the bottle pass through the conveyer of preheating zone, dry sterilization district and cooling space in proper order, have the appearance chamber that supplies the bottle transportation in the main tank body. The invention has the advantages of high efficiency, good sterilization effect and high production capacity.
Description
Technical Field
The invention belongs to the technical field of sterilization and drying, and relates to a tunnel type high-temperature sterilization oven.
Background
In the process of the pharmaceutical industry, each medicine bottle needs to be cleaned, dried, sterilized and filled to obtain a finished product. The traditional sterilization dryer has the disadvantages of too long sterilization time, high energy consumption, high cost and low production efficiency.
In order to solve the problems related to the prior art, the applicant aims to research and produce a tunnel type high-temperature sterilization oven with high efficiency, good sterilization effect and high production capacity.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides the tunnel type high-temperature sterilization oven which is high in efficiency, good in sterilization effect and high in production capacity.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a tunnel type high temperature sterilization oven, its characterized in that, includes the main tank body, the main tank in be equipped with respectively to the bottle preheat, dry sterilization and refrigerated preheating zone, dry sterilization district and cooling space in proper order, the main tank in still be equipped with and be used as the transportation bottle and make the bottle pass through the conveyer of preheating zone, dry sterilization district and cooling space in proper order, the main tank in have the appearance chamber that supplies the bottle transportation.
In foretell tunnel type high temperature sterilization oven, the preheating zone including laminar flow box and set up low noise fan I, loudspeaker cover one and high-efficient air cleaner one in the laminar flow box, ventilation window one has been seted up at the top of laminar flow box, ventilation window one in be equipped with medium efficiency filter one, the air outlet and the loudspeaker cover butt joint of low noise fan I, high-efficient air cleaner one set up in the bottom of loudspeaker cover one, high-efficient air cleaner below still be equipped with flow equalizer one, form clean gas by the air of a suction of low noise fan through loudspeaker cover one, high-efficient air cleaner one and flow equalizer one in proper order, and this clean gas is impressed corresponding appearance intracavity and preheats this appearance chamber.
In the tunnel type high-temperature sterilization oven, a first exhaust fan communicated with the cavity below the laminar flow box body is arranged outside the laminar flow box body.
In the tunnel type high-temperature sterilization oven, the drying and sterilization area comprises a drying and sterilization box and a plurality of groups of drying and sterilization devices arranged in the drying and sterilization box, the plurality of groups of drying and sterilization devices are respectively composed of a second low-noise fan, a heating element, a second horn cover, a second high-efficiency air filter and a second flow equalizing plate, the rear end of the drying and sterilization box is provided with the second medium-efficiency filter at a position corresponding to the heating element, an air outlet of the second low-noise fan is butted with the horn cover, the second high-efficiency air filter is arranged at the bottom of the second horn cover, the second flow equalizing plate is positioned below the second high-efficiency air filter, air sucked by the second low-noise fan passes through the second medium-efficiency filter and the heating element and forms hot air under the action of the heating element, and the hot air sequentially passes through the second horn cover, the second high-efficiency air filter and the second flow equalizing plate to form clean hot air, and the clean hot air is pressed into the corresponding cavity and heats the inside of the cavity.
In the tunnel type high-temperature sterilization oven, an air return cavity is arranged in the drying sterilization oven and below the containing cavity, a plurality of layers of guide plates are arranged in the air return cavity, and hot air passing through the guide plates flows back to the heating element in a guiding mode.
In the tunnel type high-temperature sterilization oven, the heating element is a stainless steel electric heating tube.
In the tunnel type high-temperature sterilization oven, the rear end of the drying and sterilization oven is also provided with an air supplementing device for supplementing air to the cavity below the drying and sterilization oven.
In foretell tunnel type pasteurization oven, the cooling zone include the cooling box and set up low noise fan three, loudspeaker cover three and high-efficient air cleaner three in the cooling box, cooling box top seted up a plurality of ventilation window two, and be equipped with medium efficiency filter three in this ventilation window two, the air outlet and the three butt joints of loudspeaker cover of low noise fan three, high-efficient air cleaner three set up in three bottoms of loudspeaker cover, high-efficient air cleaner three still is equipped with flow equalizing plate three, and the air of being sucked by low noise fan three forms clean gas through loudspeaker cover three, high-efficient air cleaner three and flow equalizing plate three in proper order, and this clean gas is impressed corresponding appearance intracavity and is cooled off this appearance chamber.
In the tunnel type high-temperature sterilization oven, a second exhaust fan communicated with the cavity below the cooling box body is arranged outside the cooling box body.
In foretell tunnel type pasteurization oven, conveyer constitute by feeding platen, limiting plate, lever, response pole, elastic component, first spacing proximity switch and the spacing proximity switch of second, the lever on set up the cell body that supplies the limiting plate outer end to stretch into, lever tip fixedly connected with dead lever, the response pole be located the side position department of dead lever, the fixed pendulum rod that is equipped with in top of response pole, be equipped with the conflict wheel inconsistent with the lever on the roof of pendulum rod tip, response pole end-to-end connection has the swing piece, elastic component one end be connected with this swing soon, the other end links to each other with the main tank inner wall.
In the above tunnel type high temperature sterilization oven, the transportation device further comprises a conveyor belt and a driving mechanism for controlling the conveyor belt to work.
Compared with the prior art, the tunnel type high-temperature sterilization oven has the advantages of high efficiency, good sterilization effect and high production capacity through the structural design.
Drawings
Fig. 1 is a schematic perspective view of the tunnel-type high-temperature sterilization oven.
Fig. 2 is a schematic perspective view of the tunnel type high-temperature sterilization oven with the main box body removed.
Fig. 3 is a schematic perspective view of the tunnel type high-temperature sterilization oven with the main box body removed.
Fig. 4 is a schematic sectional structure diagram of the tunnel-type high-temperature sterilization oven.
Fig. 5 is a schematic perspective view of the tunnel-type high-temperature sterilization oven with the main box removed.
FIG. 6 is an enlarged schematic view of the tunnel type autoclave with the main body removed.
In the figure, 1, a main box body; 2. a preheating zone; 3. drying and sterilizing the area; 4. a cooling zone; 5. a cavity; 201. a low-noise fan I; 202. a first horn cover; 203. a high-efficiency air filter I; 204. a first intermediate-efficiency filter; 205. a first flow equalizing plate; 206. an exhaust fan I; 207. a laminar flow box body; 301. drying and sterilizing the box; 302. a second low-noise fan; 303. a heating element; 304. a second horn cover; 305. a second high-efficiency air filter; 306. a second flow equalizing plate; 307. a second intermediate-efficiency filter; 6. an air return cavity; 7. a baffle; 8. a wind supplementing device; 401. cooling the box body; 402. a third low-noise fan; 403. a third horn cover; 404. a third high-efficiency air filter; 405. a third intermediate-efficiency filter; 406. a third flow equalizing plate; 407. a second exhaust fan; 9. a feeding platen; 10. a limiting plate; 11. a lever; 12. an induction rod; 13. an elastic member; 14. a trough body; 15. fixing the rod; 16. a swing rod; 17. a contact wheel; 18. a swing block; 19. and (5) conveying the belt.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, 2, 3, 4, 5 and 6, the tunnel type high-temperature sterilization oven comprises a main box body, wherein a preheating zone, a drying and sterilization zone and a cooling zone are arranged in the main box body, the preheating zone, the drying and sterilization zone and the cooling zone are respectively used for sequentially preheating, drying and sterilizing bottles and cooling the bottles, a conveying device used for conveying the bottles and enabling the bottles to sequentially pass through the preheating zone, the drying and sterilization zone and the cooling zone is further arranged in the main box body, and a cavity for conveying the bottles is arranged in the main box body.
The preheating zone comprises a laminar flow box body, a low-noise fan I, a horn cover I and a high-efficiency air filter I, wherein the low-noise fan I, the horn cover I and the high-efficiency air filter I are arranged in the laminar flow box body, the top of the laminar flow box body is provided with a ventilation window I, a middle-efficiency filter I is arranged in the ventilation window I, an air outlet of the low-noise fan I is in butt joint with the horn cover I, the high-efficiency air filter I is arranged at the bottom of the horn cover I, a flow equalizing plate I is further arranged below the high-efficiency air filter I, air sucked by the low-noise fan I sequentially passes through the horn cover I, the high-efficiency air filter I and the flow equalizing plate I to form clean gas, the clean gas is pressed into a corresponding containing cavity and preheats the containing cavity, under the action of the low-noise fan I, the air is filtered by the middle-efficiency filter I to enter an upper cavity area in the laminar flow box body and is sucked by the low-noise fan I, and the sucked air is pressed into the horn cover I, and the clean air is pressed into the corresponding containing cavity through the flow equalizing plate I and preheats the bottle in the containing cavity.
The first exhaust fan communicated with the containing cavity below the laminar flow box body is arranged outside the laminar flow box body, and the clean air preheats the bottles and then becomes waste gas which is pumped away by the first exhaust fan. The laminar flow air channel is formed in the laminar flow box body, and the pressure intensity in the laminar flow air channel is higher than the pressure intensity of outside air, so that the air with impurities on the outer surface can not enter the laminar flow air channel, and the cleanliness of the containing cavity can be kept all the time.
Preferably, the heating element is a stainless steel electrical heating tube.
Preferably, the rear end of the drying and sterilizing box is also provided with an air supplementing device for supplementing air to the cavity below the drying and sterilizing box.
In more detail, the drying and sterilizing area comprises a drying and sterilizing box and a plurality of groups of drying and sterilizing devices arranged in the drying and sterilizing box, the plurality of groups of drying and sterilizing devices are all composed of a second low-noise fan, a heating element, a second horn cover, a second high-efficiency air filter and a second flow equalizing plate, the rear end of the drying and sterilizing box is provided with a second middle-efficiency filter at the position corresponding to the heating element, an air outlet of the second low-noise fan is in butt joint with the horn cover, the second high-efficiency air filter is arranged at the bottom of the second horn cover, the second flow equalizing plate is arranged below the second high-efficiency air filter, air sucked by the second low-noise fan passes through the second middle-efficiency filter and the heating element and forms hot air under the action of the heating element, the hot air sequentially passes through the second horn cover, the second high-efficiency air filter and the second flow equalizing plate to form clean hot air, and the clean hot air is pressed into the corresponding accommodating cavity and heats the inside the accommodating cavity, after being filtered by the medium-efficiency filter II, larger particles in the air are filtered, and then the high-efficiency filter II is used for filtering small particles, so that clean hot air can be realized. The drying and sterilizing device comprises two groups of drying and sterilizing devices in the embodiment, during operation, the low-noise fan II sucks external air, the external air is heated by the heating element after being filtered by the medium-efficiency air filter II to form hot air, then the external air sequentially passes through the horn cover II through the low-noise fan II, the high-efficiency air filter II and the flow equalizing plate to form clean hot air, the clean hot air enters the corresponding cavity and dries and sterilizes bottles in the cavity, the drying and sterilizing box is internally provided with a return air cavity below the cavity, a plurality of layers of guide plates are arranged in the return air cavity, the hot air flows back to the heating element through the guide plates in a guiding manner, and under the action of the guide plates, air forms a circulation loop in the drying and sterilizing box. The guide plate plays the effect of wind-guiding effect and simultaneously still plays the effect of collecting the bottle disintegrating slag, if damage in the bottle sterilization process, on its disintegrating slag can fall into the guide plate, the guide plate can outwards be dismantled for the drawer type setting and shift out to get rid of the disintegrating slag.
In further detail, the cooling area comprises a cooling box body, a low-noise fan III, a horn cover III and a high-efficiency air filter III which are arranged in the cooling box body, a plurality of ventilation windows II are arranged at the top of the cooling box body, a middle-efficiency filter III is arranged in each ventilation window II, an air outlet of the low-noise fan III is in butt joint with the horn cover III, the high-efficiency air filter III is arranged at the bottom of the horn cover III, a flow equalizing plate III is also arranged below the high-efficiency air filter III, air sucked by the low-noise fan III sequentially passes through the horn cover III, the high-efficiency air filter III and the flow equalizing plate III to form clean gas, the clean gas is pressed into a corresponding containing cavity and cools the containing cavity, under the action of the low-noise fan III, the air is filtered by the middle-efficiency filter III to enter an upper cavity area in the cooling box body and is sucked by the low-noise fan III, the sucked air is pressed into the horn cover III, and the clean air is pressed into the corresponding containing cavity through the third flow equalizing plate and cools the bottle in the containing cavity.
In a further elaboration, a second exhaust fan communicated with the containing cavity below the cooling box body is arranged outside the cooling box body, and the clean air preheats the bottle and then becomes waste gas which is pumped away by the second exhaust fan. A laminar air channel is formed in the cooling box body, and the pressure intensity in the laminar air channel is higher than the pressure intensity of outside air, so that the air with impurities on the outer surface can not enter the laminar air channel, and the cleanliness of the accommodating cavity can be kept all the time.
The conveyer comprises feeding platen, limiting plate, lever, response pole, elastic component, first spacing proximity switch and the spacing proximity switch of second, sets up the cell body that supplies the limiting plate outer end to stretch into on the lever, lever tip fixedly connected with dead lever, the response pole is located the side position department of dead lever, the fixed pendulum rod that is equipped with in top of response pole is equipped with the conflict wheel inconsistent with the lever on the roof of pendulum rod tip, and the response pole end-to-end connection has the swing piece, and elastic component one end is connected with this swing soon, and the other end links to each other with main box inner wall, and the conveyer is still including the actuating mechanism of transmission band and control transmission band work.
In this embodiment, besides the feeding platen and the conveying belt, the conveying devices composed of the limiting plates, the levers, the sensing rods, the elastic members, the first limiting proximity switches, the second limiting proximity switches, the fixing rods, the swing rods, the contact wheels, and the swing blocks are divided into two groups, and the two groups are arranged at two sides. The bottle gets into the feeding platen, crowded full feeding platen, then every bottle that advances afterwards can all produce a pressure to the limiting plate, pressure forces the limiting plate to move backward, the limiting plate contact lever that moves backward makes the lever swing, the dead lever plays the effect of supporting the lever, wobbling lever contact touches and touches wheel and pendulum rod, the pendulum rod swing drives the response lever and rotates, pivoted response lever drives the swing piece towards the opposite direction swing with the elastic component to switch on first spacing proximity switch, the transmission band work drives the bottle and carries, after the limiting plate does not have pressure, all parts reset, first spacing proximity switch disconnection stops the transport of conveyer belt.
If the transmission band bottle is too much or other abnormal conditions block up, then the bottle extrusion phenomenon is serious, and the limiting plate can't bounce back, when pressure is big to switch on the spacing proximity switch of second, can automatic shutdown preceding be used for the bottle cleaning machine operation of washing bottle to the bottle extrusion is broken.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a tunnel type high temperature sterilization oven, its characterized in that includes main tank body (1), main tank body (1) in be equipped with respectively to the bottle preheat in proper order, dry sterilization and refrigerated preheating zone (2), dry sterilization district (3) and cooling space (4), main tank body (1) in still be equipped with and be used as the transportation bottle and make the bottle pass through the conveyer of preheating zone (2), dry sterilization district (3) and cooling space (4) in proper order, main tank body (1) in have the appearance chamber (5) that supplies the bottle transportation.
2. The tunnel-type high-temperature sterilization oven as claimed in claim 1, wherein the preheating zone (2) comprises a laminar flow box (207), a first low-noise fan (201), a first horn cover (202) and a first high-efficiency air filter (203) which are arranged in the laminar flow box (207), a first ventilation window is arranged at the top of the laminar flow box (207), a first medium-efficiency filter (204) is arranged in the first ventilation window, an air outlet of the first low-noise fan (201) is in butt joint with the first horn cover (202), the first high-efficiency air filter (203) is arranged at the bottom of the first horn cover (202), a first flow equalizing plate (205) is further arranged below the first high-efficiency air filter (203), and air sucked by the first low-noise fan (201) sequentially passes through the first horn cover (202), the first high-efficiency air filter (203) and the first flow equalizing plate (205) to form clean gas, and the clean gas is pressed into the corresponding cavity (5) and preheats the cavity (5).
3. The tunnel-type high-temperature sterilization oven according to claim 1, wherein a first exhaust fan (206) communicated with the cavity (5) below the laminar flow box body (207) is arranged outside the laminar flow box body (207).
4. The tunnel type high-temperature sterilization oven according to claim 1, wherein the dry sterilization zone (3) comprises a dry sterilization box (301) and a plurality of groups of dry sterilization devices arranged in the dry sterilization box (301), each of the plurality of groups of dry sterilization devices comprises a second low-noise fan (302), a heating element (303), a second horn cover (304), a second high-efficiency air filter (305) and a second flow equalizing plate (306), the rear end of the dry sterilization box (301) corresponding to the heating element (303) is provided with the second intermediate-efficiency filter (307), the air outlet of the second low-noise fan (302) is in butt joint with the second horn cover (304), the second high-efficiency air filter (305) is arranged at the bottom of the second horn cover (304), the second flow equalizing plate (306) is arranged below the second high-efficiency air filter (305), and air sucked by the second low-noise fan (302) passes through the second intermediate-efficiency filter (307) and the heating element (303) ) And hot air is formed under the action of the heating element (303), and the hot air sequentially passes through the second horn cover (304), the second high-efficiency air filter (305) and the second flow equalizing plate (306) to form clean hot air, and the clean hot air is pressed into the corresponding cavity (5) and heats the inside of the cavity (5).
5. The tunnel type high-temperature sterilization oven as claimed in claim 1, wherein a return air chamber (6) is arranged in the drying and sterilization box (301) and below the cavity (5), a plurality of layers of guide plates (7) are arranged in the return air chamber (6), and hot air passing through the guide plates (7) is guided to flow back to the heating element (303).
6. The tunnel-type pasteurization oven according to claim 1, characterized in that the heating elements (303) are stainless steel electrical heating tubes.
7. The tunnel type high-temperature sterilization oven as claimed in claim 1, wherein an air supply device (8) for supplying air to the cavity (5) below the drying and sterilization oven (301) is further arranged at the rear end of the drying and sterilization oven (301).
8. The tunnel type high-temperature sterilization oven according to claim 1, wherein the cooling zone (4) comprises a cooling box body (401), a low-noise fan III (402), a horn cover III (403) and a high-efficiency air filter III (404) which are arranged in the cooling box body (401), a plurality of second ventilation windows are arranged at the top of the cooling box body (401), a medium-efficiency filter III (405) is arranged in each second ventilation window, an air outlet of the low-noise fan III (402) is in butt joint with the horn cover III (403), the high-efficiency air filter III (404) is arranged at the bottom of the horn cover III (403), a flow equalizing plate III (406) is further arranged below the high-efficiency air filter III (404), and air sucked by the low-noise fan III (402) sequentially passes through the horn cover III (403), the high-efficiency air filter III (404) and the flow equalizing plate III (406) to form clean gas, and the clean gas is pressed into the corresponding cavity (5) and cools the cavity (5).
9. The tunnel-type high-temperature sterilization oven according to claim 1, characterized in that a second exhaust fan (407) is arranged outside the cooling box (401) and communicated with the cavity (5) below the cooling box (401).
10. The tunnel type high-temperature sterilization oven according to claim 1, wherein the transportation device comprises a feeding platen (9), a limiting plate (10), a lever (11), an induction rod (12), an elastic member (13), a first limiting proximity switch and a second limiting proximity switch, a groove (14) for the outer end of the limiting plate (10) to extend into is formed in the lever (11), a fixing rod (15) is fixedly connected to the end of the lever (11), the induction rod (12) is located at the side position of the fixing rod (15), a swing rod (16) is fixedly arranged at the top end of the induction rod (12), a contact wheel (17) which is in contact with the lever (11) is arranged on the top wall of the end of the swing rod (16), a swing block (18) is connected to the end of the induction rod (12), and one end of the elastic member (13) is connected with the swing block, the other end is connected with the inner wall of the main box body (1), and the conveying device also comprises a conveying belt (19) and a driving mechanism for controlling the working of the conveying belt (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111014232.9A CN113720133A (en) | 2021-08-31 | 2021-08-31 | Tunnel type high-temperature sterilization oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111014232.9A CN113720133A (en) | 2021-08-31 | 2021-08-31 | Tunnel type high-temperature sterilization oven |
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| Publication Number | Publication Date |
|---|---|
| CN113720133A true CN113720133A (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111014232.9A Pending CN113720133A (en) | 2021-08-31 | 2021-08-31 | Tunnel type high-temperature sterilization oven |
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|---|---|---|---|---|
| US4165966A (en) * | 1976-02-18 | 1979-08-28 | Sun Chemical Corporation | Direct flame drying apparatus (RM-30C) |
| CN202281479U (en) * | 2011-10-26 | 2012-06-20 | 楚天科技股份有限公司 | High-temperature box for tunnel type sterilizing and drying machine |
| 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 |
| CN205860757U (en) * | 2016-06-30 | 2017-01-04 | 浙江金立源药业有限公司 | Baking car in heated-air circulation oven |
| CN206187906U (en) * | 2016-11-23 | 2017-05-24 | 福建中合医药股份有限公司 | A material bottle transmission synchronizer for oral liquid bottle cleaning machine |
| CN208666415U (en) * | 2018-08-09 | 2019-03-29 | 楚天科技股份有限公司 | A kind of bottle anti-tilting interflow bottle conveying device |
-
2021
- 2021-08-31 CN CN202111014232.9A patent/CN113720133A/en active Pending
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| US4165966A (en) * | 1976-02-18 | 1979-08-28 | Sun Chemical Corporation | Direct flame drying apparatus (RM-30C) |
| CN202281479U (en) * | 2011-10-26 | 2012-06-20 | 楚天科技股份有限公司 | High-temperature box for tunnel type sterilizing and drying machine |
| 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 |
| CN205860757U (en) * | 2016-06-30 | 2017-01-04 | 浙江金立源药业有限公司 | Baking car in heated-air circulation oven |
| CN206187906U (en) * | 2016-11-23 | 2017-05-24 | 福建中合医药股份有限公司 | A material bottle transmission synchronizer for oral liquid bottle cleaning machine |
| CN208666415U (en) * | 2018-08-09 | 2019-03-29 | 楚天科技股份有限公司 | A kind of bottle anti-tilting interflow bottle conveying device |
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