CN202329040U - Air supply and exhaust system of tunnel sterilizing dryer - Google Patents
Air supply and exhaust system of tunnel sterilizing dryer Download PDFInfo
- Publication number
- CN202329040U CN202329040U CN2011205085366U CN201120508536U CN202329040U CN 202329040 U CN202329040 U CN 202329040U CN 2011205085366 U CN2011205085366 U CN 2011205085366U CN 201120508536 U CN201120508536 U CN 201120508536U CN 202329040 U CN202329040 U CN 202329040U
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- air
- assembly
- exhaust system
- quantitative
- tunnel sterilizing
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Abstract
The utility model discloses an air supply and exhaust system of tunnel sterilizing dryer, which comprises a drying oven assembly arranged indoors, a quantitative air supply assembly and a quantitative air exhaust assembly which are communicated with the drying oven assembly. An air inlet of the quantitative air supply assembly is arranged outdoors. The air supply and exhaust system of tunnel sterilizing dryer has the advantages of improving the stability and controllability of indoor differential pressure and laminar flow effects, avoiding flowing backward and pollution, improving working environment, lowering manufacturing cost and being safe and reliable in using.
Description
Technical field
The utility model relates to food, pharmacy package packing machine field, relates in particular to a kind of air-supply exhaust system of tunnel sterilizing and drying machine.
Background technology
At present, in industries such as food, pharmacy, generally use sterilization drier both at home and abroad.The indoor collection that preheating section and the required new wind of cooling section generally belong to from drying machine in the existing sterilization drier; Yet the indoor air of a large amount of collections of preheating section and cooling section can influence indoor pressure reduction and laminar flow effect; Increase the burden of room conditioning system; With the variation of indoor temperature, the cooling effect of cooling section also can be affected.In addition, the cooling, air discharging of the dehumidifier air draft of preheating section and cooling section generally lacks and prevents pouring in down a chimney protection in the existing sterilization drier, and outdoor unholiness air is poured in down a chimney easily in the baking oven tunnel, has risk hidden danger.
The utility model content
The technical problem that the utility model will solve is to overcome the deficiency that prior art exists, and a kind of stability and controllability that improves indoor pressure reduction and laminar flow effect is provided, avoids pouring in down a chimney pollution, improves working environment, cost is manufactured in reduction, the air-supply exhaust system of safe and reliable tunnel sterilizing and drying machine.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of air-supply exhaust system of tunnel sterilizing and drying machine comprises and is located at indoor baking oven assembly, also comprises the quantitative air-supply assembly and quantitative air draft assembly that are connected with said baking oven assembly, and the air inlet of said quantitative air-supply assembly is located at outdoor.
Further improvement as the utility model:
Said quantitative air-supply assembly comprises the blast pipe of being located at outdoor air intake air-condition assembly and connecting said air intake air-condition assembly and baking oven assembly, and said air inlet is located on the said air intake air-condition assembly.
Said blast pipe is provided with two above air outlets.
Be provided with the anti-assembly that pours in down a chimney in the said quantitative air draft assembly.
It is said that anti-to pour in down a chimney assembly be medium effeciency filter or high efficiency particulate air filter.
Said quantitative air draft assembly comprises the exhaust duct of being located at outdoor air draft case and connecting said air draft case and baking oven assembly.
Said exhaust duct is provided with the air inlet that is connected with the baking oven assembly more than two.
Said medium effeciency filter or high efficiency particulate air filter are located in the said air draft case.
Be provided with blower fan in the said air draft case.
Compared with prior art, the advantage of the utility model is:
1, the air-supply exhaust system of the utility model tunnel sterilizing and drying machine; Through the quantitative air-supply assembly and quantitative air draft assembly that is connected with the baking oven assembly is set; Quantitatively the air-supply assembly can be preheating section and stable air-supply and the scalable air output of cooling section; Quantitatively the air draft assembly can be the dry sterilization section with cooling section carries out air draft and scalable exhaust air rate, and the air inlet of the assembly of quantitatively blowing is located at outdoor, makes to keep in the production process that indoor pressure reduction is stable to become easy with the laminar flow effect and can control; Thereby guaranteed pressure reduction and the stability and the controllability of laminar flow effect in the baking oven assembly tunnel, met the requirement of new edition GMP.
2, in the utility model quantitatively the air intake air-condition assembly of air draft assembly be located at outdoorly, further reduced interference to indoor environment, the pressure reduction and the laminar flow that help more keeping stable in the room in.
3, be provided with in the quantitative air draft assembly in the utility model and anti-pour in down a chimney assembly, can prevent that outdoor unholiness air from pouring in down a chimney in the baking oven when shutting down, avoid the contaminated risk of oven interior working environment, meet the requirement of new edition GMP.
4, the quantitative air draft assembly in the utility model is provided with blower fan; Blower fan can play the effect of bleeding; Reduced the use of air draft blower fan in the cooling section, indoor pressure reduction is stablized and the reduction room noise has extremely good effect to keeping, even can also cancel the original air draft blower fan of cooling section; Further reduce the noise in the office work environment, helped protecting operator's health.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model application implementation example.
Fig. 2 is the left TV structure sketch map of the utility model application implementation example.
Marginal data:
1, baking oven assembly; 11, first air inlet; 12, second air inlet; 13, first exhaust outlet; 14, second exhaust outlet; 2, the assembly of quantitatively blowing; 21, air intake air-condition assembly; 22, blast pipe; 23, preheating section blast pipe; 24, cooling section blast pipe; 3, quantitative air draft assembly; 31, air draft case; 32, exhaust duct; 33, dry sterilization section exhaust duct; 34, cooling section exhaust duct; 4, the anti-assembly that pours in down a chimney; 5, dividing plate.
The specific embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is done further explain.
Fig. 1 and Fig. 2 show a kind of embodiment of the air-supply exhaust system of the utility model tunnel sterilizing and drying machine; This air-supply exhaust system comprises is located at indoor baking oven assembly 1, and the quantitative air-supply assembly that is connected with baking oven assembly 12 and quantitative air draft assembly 3, and this assembly 2 of quantitatively blowing can be baking oven assembly 1 stable air-supply and scalable air output; It is blown according to actual needs; This quantitative air draft assembly 3 can be baking oven assembly 1 and carries out air draft and scalable exhaust air rate, and the air inlet of the assembly 2 of quantitatively blowing is located at outdoorly, and baking oven assembly 1 is a prior art; It is provided with the tunnel; And direction is divided into preheating section A, dry sterilization section B and cooling section C three parts that link to each other successively along the tunnel, and during work, container bottle is transmitted in the tunnel successively through preheating section A, dry sterilization section B and cooling section C.Wherein preheating section A carries out preheating to container bottle, and the laminar flow blower fan of preheating section A sucks air through first air inlet of being located on the preheating laminar flow casing 11, and air flows to the container bottle in the tunnel after high efficiency particulate air filter filters, container bottle is carried out the laminar flow protection; Dry sterilization section B carries out dry sterilization to container bottle, and container bottle can produce a large amount of damp-heat airs when getting into dry sterilization section B tunnel, and damp-heat air is discharged through first exhaust outlet of being located on the casing 13; Cooling section C cools off container bottle; The laminar flow blower fan of cooling section C sucks air through second air inlet of being located on the cooling laminar flow case 12; Air flows to the container bottle in the tunnel after high efficiency particulate air filter filters, container bottle is cooled off and the laminar flow protection, makes container bottle under the protection of clean laminar flow, be cooled to room temperature; So that the next procedure can, the process heat-exchanged air is through being located at outside second exhaust outlet, the 14 discharge machines on the cooling laminar flow case.The quantitative air-supply assembly 2 in the utility model and first air inlet 11 and second air inlet, 12 homogeneous phases are repeatedly kicked into capable air feed, and quantitatively the air draft assembly 3 and first exhaust outlet 13 and second exhaust outlet, 14 homogeneous phases are repeatedly kicked into capable exhaust.Because quantitatively the air inlet of air-supply assembly 2 is located at outdoor and collects folk songs from outdoor; Make and keep in the production process in the room that pressure reduction is stable to become easy and controlled with the laminar flow effect; Thereby guaranteed the stability and the controllability of pressure reduction and laminar flow effect in baking oven assembly 1 tunnel, met the requirement of new edition GMP; Quantitatively air-supply assembly 2 is independently blown and also can be reduced the burden of room conditioning system, prolongs the service life of high efficiency particulate air filter.
In the present embodiment; Quantitatively air-supply assembly 2 comprises the blast pipe 22 of being located at outdoor air intake air-condition assembly 21 and connecting air intake air-condition assembly 21 and baking oven assembly 1; Air intake air-condition assembly 21 is a prior art, and air intake air-condition assembly 21 is located at outdoor, and its air inlet also is located at outdoor and is collected folk songs from outdoor; Further reduced interference to indoor environment; Help keeping pressure reduction and laminar flow stability in the room more, blast pipe 22 comprises preheating section blast pipe 23 and cooling section blast pipe 24, has an air outlet respectively on preheating section blast pipe 23 and the cooling section blast pipe 24; Preheating section blast pipe 23 passes dividing plate 5 and its air outlet is linked to each other with first air inlet 11, and cooling section blast pipe 24 passes dividing plate 5 and its air outlet is linked to each other with second air inlet 12.During work; Outdoor air gets into blast pipe 22 after 21 dehumidifying of air intake air-condition assembly, constant temperature, cleaning; The preliminary heating zone flow fan sucks air through the preheating section blast pipe 23 and first air inlet 11 from blast pipe 22; The cooling layer flow fan sucks air through the cooling section blast pipe 24 and second air inlet 12 from blast pipe 22, realizes protecting to the laminar flow protection of preheating section A tunnel inner pressurd vessel bottle with to the laminar flow of cooling section C tunnel inner pressurd vessel bottle.In other embodiments, also three above air outlets can be set according to actual needs on the blast pipe 22.
In the present embodiment; Quantitatively air draft assembly 3 comprises the exhaust duct 32 of being located at outdoor air draft case 31 and connecting air draft case 31 and baking oven assembly 1; Exhaust duct 32 comprises dry sterilization section exhaust duct 33 and cooling section exhaust duct 34; Has an air inlet respectively on dry sterilization section exhaust duct 33 and the cooling section exhaust duct 34; Dry sterilization section exhaust duct 33 passes the dividing plate 5 of separating indoor and outdoors makes its air inlet link to each other with first exhaust outlet 13, and cooling section exhaust duct 34 passes dividing plate 5 makes its air inlet link to each other with second exhaust outlet 14, and medium effeciency filter is located in the air exhaust passage of air draft case 31.During work; The damp-heat air that dry sterilization section B discharges is through first exhaust outlet 13 and dry sterilization section exhaust duct 33; Be discharged to outdoorly again through air draft case 31, the air that cooling section C discharges is discharged to outdoor through air draft case 31 through second exhaust outlet 14 and cooling section exhaust duct 34 again.Also be provided with the anti-assembly 4 that pours in down a chimney in the air draft case 31; Should anti-pour in down a chimney assembly 4 and be medium effeciency filter; Also can be high efficiency particulate air filter; Can prevent that through the anti-assembly 4 that pours in down a chimney is set outdoor unholiness air from pouring in down a chimney in the baking oven when shutting down, avoid the contaminated risk of oven interior working environment, meet the requirement of new edition GMP.In addition, in air draft case 31, also be provided with blower fan, this blower fan can play the effect of bleeding; And can control the pumping speed degree; Through the use that blower fan has reduced air draft blower fan among the cooling section C is set in air draft case 31, stable and reduce room noise extremely good effect is arranged to keeping indoor pressure reduction, in the air draft case 31 blower fan is set after; Can also cancel the original air draft blower fan of cooling section C; This just is equivalent to air draft blower fan with cooling section C and changes and be set to outdoorly, has further reduced the noise in the office work environment, helps protecting operator's health.
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 (9)
1. the air-supply exhaust system of a tunnel sterilizing and drying machine; Comprise and be located at indoor baking oven assembly (1); It is characterized in that: also comprise the quantitative air-supply assembly (2) and the quantitative air draft assembly (3) that are connected with said baking oven assembly (1), the air inlet of said quantitative air-supply assembly (2) is located at outdoor.
2. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 1; It is characterized in that: said quantitative air-supply assembly (2) comprises to be located at outdoor air intake air-condition assembly (21) and to connect said air intake air-condition assembly (21) and the blast pipe (22) of baking oven assembly (1), and said air inlet is located on the said air intake air-condition assembly (21).
3. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 2, it is characterized in that: said blast pipe (22) is provided with two above air outlets.
4. according to the air-supply exhaust system of claim 1 or 2 or 3 described tunnel sterilizing and drying machines, it is characterized in that: be provided with the anti-assembly (4) that pours in down a chimney in the said quantitative air draft assembly (3).
5. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 4 is characterized in that: said anti-to pour in down a chimney assembly (4) be medium effeciency filter or high efficiency particulate air filter.
6. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 5, it is characterized in that: said quantitative air draft assembly (3) comprises to be located at outdoor air draft case (31) and to connect said air draft case (31) and the exhaust duct (32) of baking oven assembly (1).
7. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 6, it is characterized in that: said exhaust duct (32) is provided with the air inlet that is connected with baking oven assembly (1) more than two.
8. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 6, it is characterized in that: said medium effeciency filter or high efficiency particulate air filter are located in the said air draft case (31).
9. the air-supply exhaust system of tunnel sterilizing and drying machine according to claim 6 is characterized in that: be provided with blower fan in the said air draft case (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205085366U CN202329040U (en) | 2011-12-08 | 2011-12-08 | Air supply and exhaust system of tunnel sterilizing dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205085366U CN202329040U (en) | 2011-12-08 | 2011-12-08 | Air supply and exhaust system of tunnel sterilizing dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329040U true CN202329040U (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205085366U Withdrawn - After Issue CN202329040U (en) | 2011-12-08 | 2011-12-08 | Air supply and exhaust system of tunnel sterilizing dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490938A (en) * | 2011-12-08 | 2012-06-13 | 楚天科技股份有限公司 | Air feed and exhaust system for tunnel-type sterilizing dryer |
-
2011
- 2011-12-08 CN CN2011205085366U patent/CN202329040U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490938A (en) * | 2011-12-08 | 2012-06-13 | 楚天科技股份有限公司 | Air feed and exhaust system for tunnel-type sterilizing dryer |
| WO2013083002A1 (en) * | 2011-12-08 | 2013-06-13 | 楚天科技股份有限公司 | Air supply and exhaust system for tunnel-type sterilizing dryer |
| CN102490938B (en) * | 2011-12-08 | 2013-09-04 | 楚天科技股份有限公司 | Air feed and exhaust system for tunnel-type sterilizing dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20130904 |
|
| RGAV | Abandon patent right to avoid regrant |