CN205411718U - Convective heat transfer's tunnel type dry heat sterilizer - Google Patents
Convective heat transfer's tunnel type dry heat sterilizer Download PDFInfo
- Publication number
- CN205411718U CN205411718U CN201620149758.6U CN201620149758U CN205411718U CN 205411718 U CN205411718 U CN 205411718U CN 201620149758 U CN201620149758 U CN 201620149758U CN 205411718 U CN205411718 U CN 205411718U
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- Prior art keywords
- tunnel
- heat
- sterilization
- filter
- convection
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- 230000001954 sterilising effect Effects 0.000 claims abstract description 57
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 47
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000003814 drug Substances 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims description 10
- 230000000977 initiatory effect Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 230000002070 germicidal effect Effects 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a convective heat transfer's tunnel type dry heat sterilizer, including the sterilization tunnel, sterilization tunnel fixed mounting is at the top of support, still be provided with conveyor on the support, and conveyor's conveyer belt be located the sterilization tunnel the both sides board between, separate for preheating section, heat sterilization section and cooling zone through the baffle in proper order the inside in sterilization tunnel, be provided with a heating pipe in the preheating section in sterilization tunnel, be provided with in the heat sterilization section in the tunnel of just sterilizing and be no less than three heating pipe, the draught fan is all installed at the top of preheating section, heat sterilization section and cooling zone. This convective heat transfer's tunnel type dry heat sterilizer simple structure, reasonable in design need not manual operation among the sterilizing process, with the external environment condition contact, do not avoided cross infection, and through the air heating to after filtering, the air carries out germicidal treatment to need sterilization medicine bottle behind the by heating, and it is with low costs to sterilize, and simple easy operation.
Description
Technical field
This utility model relates to biological pharmacy technical field, the tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection.
Background technology
Bio-pharmaceutical Industry is the important component part of national economy, closely related with vital interests such as the life and health of the people and quality of lifes.Since reform and opening-up, currency of Chinese medical industry is always maintained at growth rate faster, 1978-2010, and medical industry output value average annual growth rate reaches more than 15%, and scale constantly expands, and the quality of economic operation improves constantly with benefit.China has become the pharmaceutical preparation manufacturing country that the whole world is maximum.It is the important step of drug manufacture for the fill of pharmaceutical preparation, before fill, needs empty medicine bottle is carried out sterilizing, then it is proposed that the tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection.
Utility model content
The purpose of this utility model is to provide the tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: the tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection, including sterilization tunnel, described sterilization tunnel is fixedly mounted on the top of support, it is additionally provided with conveyer device on described support, and the conveyer belt of conveyer device is between the biside plate of sterilization tunnel, the inside of described sterilization tunnel is divided into preheating section successively by dividing plate, high temperature sterilize section and cooling section, it is provided with one in the preheating section of described sterilization tunnel and adds heat pipe, and be provided with in the high temperature sterilize section of sterilization tunnel and add heat pipe no less than three, described preheating section, the top of high temperature sterilize section and cooling section is mounted on air-introduced machine, described air-introduced machine is connected with the gas outlet of the high efficiency particulate air filter at sterilization tunnel top by ventilation shaft.
Preferably, described high efficiency particulate air filter includes shell, and the inner chamber of high efficiency particulate air filter by the first filter chamber and is positioned at the second filter chamber bottom the first filter chamber and forms, described first filter chamber is internally provided with ceramic honeycomb filter element, it is coated with activated carbon adsorption layer on the honeycomb through-hole wall of described ceramic honeycomb filter element, and the top of ceramic honeycomb filter element and bottom are mounted on drainage screen, horizontally-parallel in described second filter chamber it is provided with no less than eight pieces of filter plates, it is tiltedly installed with no less than 20 filtering holes on every piece of filter plate, and filtering holes incline direction on adjacent filter plate is contrary.
Preferably, described dividing plate is connected with the inner chamber roof of sterilization tunnel, and 3/4ths that the height of dividing plate is sterilization tunnel height, and the both sides of described dividing plate are also provided with thermal insulation layer.
Preferably, described conveyer device includes drivewheel and driven pulley, it is in transmission connection by conveyer belt between described drivewheel and driven pulley, and the side of drivewheel is provided with connecting shaft, this connecting shaft is connected with the output shaft of motor by driving belt, wherein the driven pulley end of conveyer device is to be provided with medicine bottle placing trough on initiating terminal, and the conveyer belt of initiating terminal.
Preferably, the preheating section of described sterilization tunnel is located adjacent to conveyer device initiating terminal side.
Preferably, the gas outlet quantity stating high efficiency particulate air filter is set to three, and three gas outlets are respectively positioned on the bottom of high efficiency particulate air filter, and the top of described high efficiency particulate air filter is further opened with air inlet.
Compared with prior art, the beneficial effects of the utility model are: the tunnel type dry heat sterilizer simple in construction of this convection heat transfer' heat-transfer by convection, reasonable in design, it is provided by high efficiency particulate air filter, the air entering sterilization tunnel fully can be filtered, it is to avoid secondary pollution, in sterilization process without manual operation, do not contact with external environment condition, avoid cross infection, by the air after filtering is heated, by air after heating to needing sterilizing medicine bottle to carry out sterilization treatment, sterilizing low cost, and simple and convenient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure high efficiency particulate air filter schematic diagram.
In figure: 1 support, 2 conveyer devices, 3 sterilization tunnels, 31 preheating sections, 32 high temperature sterilize sections, 33 cooling sections, 4 dividing plates, 5 air-introduced machines, 6 ventilation shafts, 7 high efficiency particulate air filters, 71 shells, 72 first filter chambers, 73 second filter chambers, 74 ceramic honeycomb filter elements, 75 drainage screens, 76 filter plates, 77 filtering holes, 8 add heat pipe, 9 medicine bottle placing troughs.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-2，A kind of technical scheme of this utility model offer: the tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection，Including sterilization tunnel 3，Sterilization tunnel 3 is fixedly mounted on the top of support 1，Conveyer device 2 it is additionally provided with on support 1，And the conveyer belt of conveyer device 2 is between the biside plate of sterilization tunnel 3，Conveyer device 2 includes drivewheel and driven pulley，It is in transmission connection by conveyer belt between drivewheel and driven pulley，And the side of drivewheel is provided with connecting shaft，This connecting shaft is connected with the output shaft of motor by driving belt，Wherein the driven pulley end of conveyer device 2 is initiating terminal，And on the conveyer belt of initiating terminal, it is provided with medicine bottle placing trough 9，Medicine bottle after washing is placed in medicine bottle placing trough 9，The inside of sterilization tunnel 3 is divided into preheating section 31 successively by dividing plate 4、High temperature sterilize section 32 and cooling section 33，Dividing plate 4 is connected with the inner chamber roof of sterilization tunnel 3，And 3/4ths that the height of dividing plate 4 is sterilization tunnel 3 height，The both sides of dividing plate 4 are also provided with thermal insulation layer，The preheating section 31 of sterilization tunnel 3 is located adjacent to conveyer device 2 initiating terminal side，It is provided with one in the preheating section 31 of sterilization tunnel 3 and adds heat pipe 8，Preheating section 31 to needing sterilizing medicine bottle to preheat，And be provided with in the high temperature sterilize section 32 of sterilization tunnel 3 and add heat pipe 8 no less than three，Preheating section 31、The top of high temperature sterilize section 32 and cooling section 33 is mounted on air-introduced machine 5，High temperature sterilize section 32 carries out high temperature sterilize to the medicine bottle after preheated section 31 preheating，Cooling section 33 can carry out wind cooling temperature lowering to the medicine bottle after high temperature sterilize，Air-introduced machine 5 is connected with the gas outlet of the high efficiency particulate air filter 7 at sterilization tunnel 3 top by ventilation shaft 6，Air outside device is carried out high efficiency filter by high efficiency particulate air filter 7，Air after filtration is sucked in sterilization tunnel 3 by air-introduced machine 5，Preheating for sterilizing、Sterilizing and air-cooled use，Avoid air to enter sterilization tunnel 3 and produce cross-contamination，High efficiency particulate air filter 7 includes shell 71，And the inner chamber of high efficiency particulate air filter 7 by the first filter chamber 72 and is positioned at the second filter chamber 73 bottom the first filter chamber 72 and forms，First filter chamber 72 is internally provided with ceramic honeycomb filter element 74，It is coated with activated carbon adsorption layer on the honeycomb through-hole wall of ceramic honeycomb filter element 74，And the top of ceramic honeycomb filter element 74 and bottom are mounted on drainage screen 75，Horizontally-parallel in second filter chamber 73 it is provided with no less than eight pieces of filter plates 76，It is tiltedly installed with no less than 20 filtering holes 77 on every piece of filter plate 76，And filtering holes 77 incline direction on adjacent filter plate 6 is contrary，The gas outlet quantity of high efficiency particulate air filter 7 is set to three，And three gas outlets are respectively positioned on the bottom of high efficiency particulate air filter 7，The top of high efficiency particulate air filter 7 is further opened with air inlet.
nullOperation principle: during work，Under air-introduced machine 5 effect in sterilization tunnel 3，High efficiency particulate air filter 7 sucks air，And filter，Air after filtration is entered in sterilization tunnel 3 by ventilation shaft 6，Air after air-introduced machine 5 in preheating section 31 will filter sucks，Heat by adding heat pipe 8，And by the air after heating to needing sterilizing empty bottle to preheat，Empty bottle after preheating is transported to the lower section of high temperature sterilize section 32 by conveyer device 2，Air after air-introduced machine 5 in high temperature sterilize section 32 will filter sucks，Heat by adding heat pipe 8，And by the air after heating to needing sterilizing empty bottle to carry out high temperature sterilize，Autoclaving process is persistently no less than 30 minutes，Empty bottle after high temperature sterilize is transported to below cooling section 33 by conveyer device 2，The air after air-introduced machine 5 suction filter in cooling section 33，Medicine bottle after high temperature sterilize is carried out wind cooling temperature lowering.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
- null1. the tunnel type dry heat sterilizer of a convection heat transfer' heat-transfer by convection，Including sterilization tunnel (3)，It is characterized in that: described sterilization tunnel (3) is fixedly mounted on the top of support (1)，Conveyer device (2) it is additionally provided with on described support (1)，And the conveyer belt of conveyer device (2) is positioned between the biside plate of sterilization tunnel (3)，The inside of described sterilization tunnel (3) is divided into preheating section (31) successively by dividing plate (4)、High temperature sterilize section (32) and cooling section (33)，It is provided with one in the preheating section (31) of described sterilization tunnel (3) and adds heat pipe (8)，And be provided with in the high temperature sterilize section (32) of sterilization tunnel (3) and add heat pipe (8) no less than three，Described preheating section (31)、The top of high temperature sterilize section (32) and cooling section (33) is mounted on air-introduced machine (5)，Described air-introduced machine (5) is connected with the gas outlet of the high efficiency particulate air filter (7) at sterilization tunnel (3) top by ventilation shaft (6).
- nullThe tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection the most according to claim 1，It is characterized in that: described high efficiency particulate air filter (7) includes shell (71)，And the inner chamber of high efficiency particulate air filter (7) by the first filter chamber (72) and be positioned at the first filter chamber (72) bottom the second filter chamber (73) form，Described first filter chamber (72) is internally provided with ceramic honeycomb filter element (74)，It is coated with activated carbon adsorption layer on the honeycomb through-hole wall of described ceramic honeycomb filter element (74)，And the top of ceramic honeycomb filter element (74) and bottom are mounted on drainage screen (75)，Horizontally-parallel in described second filter chamber (73) it is provided with no less than eight pieces of filter plates (76)，It is tiltedly installed with no less than 20 filtering holes (77) on every piece of filter plate (76)，And filtering holes (77) incline direction on adjacent filter plate (6) is contrary.
- The tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection the most according to claim 1, it is characterized in that: described dividing plate (4) is connected with the inner chamber roof of sterilization tunnel (3), and 3/4ths that the height of dividing plate (4) is sterilization tunnel (3) height, the both sides of described dividing plate (4) are also provided with thermal insulation layer.
- The tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection the most according to claim 1, it is characterized in that: described conveyer device (2) includes drivewheel and driven pulley, it is in transmission connection by conveyer belt between described drivewheel and driven pulley, and the side of drivewheel is provided with connecting shaft, this connecting shaft is connected with the output shaft of motor by driving belt, wherein the driven pulley end of conveyer device (2) is to be provided with medicine bottle placing trough (9) on initiating terminal, and the conveyer belt of initiating terminal.
- The tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection the most according to claim 1, it is characterised in that: the preheating section (31) of described sterilization tunnel (3) is located adjacent to conveyer device (2) initiating terminal side.
- The tunnel type dry heat sterilizer of a kind of convection heat transfer' heat-transfer by convection the most according to claim 2, it is characterized in that: the gas outlet quantity of described high efficiency particulate air filter (7) is set to three, and three gas outlets are respectively positioned on bottom the shell (71) of high efficiency particulate air filter (7), shell (71) top of described high efficiency particulate air filter (7) is further opened with air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149758.6U CN205411718U (en) | 2016-02-29 | 2016-02-29 | Convective heat transfer's tunnel type dry heat sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149758.6U CN205411718U (en) | 2016-02-29 | 2016-02-29 | Convective heat transfer's tunnel type dry heat sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411718U true CN205411718U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620149758.6U Expired - Fee Related CN205411718U (en) | 2016-02-29 | 2016-02-29 | Convective heat transfer's tunnel type dry heat sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224072A (en) * | 2018-11-20 | 2019-01-18 | 安徽东盛友邦制药有限公司 | A kind of antiviral oral liquor of strengthen immunity and preparation method thereof |
-
2016
- 2016-02-29 CN CN201620149758.6U patent/CN205411718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224072A (en) * | 2018-11-20 | 2019-01-18 | 安徽东盛友邦制药有限公司 | A kind of antiviral oral liquor of strengthen immunity and preparation method thereof |
| CN109224072B (en) * | 2018-11-20 | 2022-05-03 | 安徽东盛友邦制药有限公司 | Antiviral oral liquid for enhancing immunity and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: Anguo City in Hebei province Baoding City West 071200 Happy Street No. 288 Patentee after: Anguo City synonymous Chinese herbal medicine limited company Address before: 366200 Longyan province Liancheng County Finance Bureau downstairs Crown China Medicine Patentee before: Luo Yuanfeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20180229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |