CN201800968U - Hot air circulation water-cooling clean oven and cooling system thereof - Google Patents
Hot air circulation water-cooling clean oven and cooling system thereof Download PDFInfo
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- CN201800968U CN201800968U CN2010205190334U CN201020519033U CN201800968U CN 201800968 U CN201800968 U CN 201800968U CN 2010205190334 U CN2010205190334 U CN 2010205190334U CN 201020519033 U CN201020519033 U CN 201020519033U CN 201800968 U CN201800968 U CN 201800968U
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- flow room
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- inlet pipe
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Abstract
The utility model relates to a hot air circulation water-cooling clean oven and a cooling system thereof. The clean oven comprises an oven body (1). A laminar flow room (3) is arranged in the oven body (1). The laminar flow room (3) is positioned in the middle of the oven body (1) and is connected with the oven body (1). The left side of the laminar flow room (3) is provided with an air feed chamber (2). The right side of the laminar flow room (3) is provided with a return chamber (4) communicated with the laminar flow room (3). The upper part of the return chamber (4) is provided with a humidity elimination box (7) and an air supplementing chamber (6) which are positioned on the upper surface of the oven body (1). The left side of the return chamber (4) is provided with an air supply chamber (5) communicated with the return chamber (4). A circulating fan (10) and a surface cooling device (9) are arranged in the air supply chamber (5). The cooling system of the hot air circulation water-cooling clean oven comprises the surface cooling device (9). The lower part of the surface cooling device (9) is respectively connected with a drain pipe (15) a water inlet pipe (16) and an air inlet pipe (17) by rapid joints (20), wherein the water inlet pipe (16) and the air inlet pipe (17) are connected in parallel. The utility model can effectively avoid polluting articles, reduce the power consumption, save the resources and achieve the requirements of good manufacturing practice (GMP).
Description
Technical field
The utility model relates to pharmacy package packing machine field, refers in particular to relate to the pharmacy package packing machine that can carry out cleaning, sterilization treatment, a kind of specifically hot air circulation water-cooled cleaning oven and cooling system thereof.
Background technology
In existing pharmacy package packing machine field, generally the hot air circulation cleaning oven of Shi Yonging in source procedure is reduced phlegm and internal heat in sterilization, exist cooling rate slow, cause the energy consumption height, be suitable for problems such as wait time is long, efficient is low.Simultaneously, present hot air circulation cleaning oven exists seal structure complex, problem such as poorly sealed in the sealing of high efficiency particulate air filter, causes existing hot air circulation cleaning oven easily hundred grades of laminar flows protections article down to be produced pollution.Therefore, need a kind of cooling system and a kind of simple and reasonable sealing means that is used to accelerate hot air circulation cleaning oven cooling rate, improve service efficiency badly and guarantee that safety of goods is pollution-free.
Summary of the invention
The purpose of this utility model provides a kind of hot air circulation water-cooled cleaning oven and cooling system thereof, this cleaning oven and cooling system thereof are in the production of aseptic medicine, can accelerate the cooling rate of cleaning oven and the service efficiency of raising cooling system, and under the situation of not adding special parts, realize negative-pressure sealing.
The purpose of this utility model solves by the following technical programs:
A kind of hot air circulation water-cooled cleaning oven comprises casing, is provided with Laminar Flow Room in the described casing, Laminar Flow Room be positioned at casing middle part and with the linking to each other of casing, the left side of Laminar Flow Room is provided with plenum chamber, the right side of Laminar Flow Room is provided with the return passage that is communicated with it; The top of described return passage is provided with the hydrofuge case and benefit air compartment that is positioned at the casing upper surface, and the left side of return passage is provided with the air supplying chamber that is communicated with it; Be provided with circulating fan and surface cooler in the described air supplying chamber.
Be provided with horizontal shelf in the described Laminar Flow Room, the both sides of shelf are provided with air regulating board.
Be provided with high efficiency particulate air filter between described Laminar Flow Room and the plenum chamber; Be provided with temperature booster between described Laminar Flow Room and the return passage, temperature booster is positioned at the outside of air regulating board.
Described hydrofuge case and benefit air compartment are positioned at the outside of casing; Be provided with air-valve actr and the high efficiency particulate air filter that is positioned at its underpart in the described hydrofuge case; Described benefit air compartment is positioned at the left side of hydrofuge case, mends in the air compartment and is provided with high efficiency particulate air filter; Described high efficiency particulate air filter links to each other with the upper surface of casing.
Described air supplying chamber is positioned at the top of plenum chamber and Laminar Flow Room, and air supplying chamber links to each other with the interior upper surface of casing.
Described circulating fan is being mended between air compartment and the hydrofuge case, and the inlet scoop of circulating fan is in the casing.
The supporting cooling system of a kind of hot air circulation water-cooled cleaning oven comprises surface cooler, and the bottom of described surface cooler links to each other with coolant inlet pipe, the air inlet pipe of drain hose with parallel connection by connecing the street corner soon respectively.
Described coolant inlet pipe is provided with Bypass hose, is provided with hand valve and electromagnetic valve on the Bypass hose successively.
Be provided with hand valve and electromagnetic valve on the described coolant inlet pipe successively, described electromagnetic valve is positioned at the Bypass hose place.
Be provided with compression indicator and electromagnetic valve on the described air inlet pipe successively.
The utility model has following advantage compared to existing technology:
1, cleaning oven of the present utility model structurally is spaced from each other plenum chamber, Laminar Flow Room and return passage, owing to there is pressure reduction, the backflow room air that filters without high efficiency particulate air filter in the work just can anti-channeling to hundred grade Laminar Flow Room; Therefore the utility model is by simplifying hermetically-sealed construction, can guarantee the article source of reducing phlegm and internal heat of sterilizing under hundred grades.
2, the employed cooling system of the utility model can shorten the temperature fall time after sterilization finishes, and reduces power consumption, economizes on resources, and raises the efficiency.
3, cleaning oven of the present utility model can effectively avoid article to pollute, and reaches the requirement of GMP.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model cleaning oven;
Accompanying drawing 2 is the structural representation of the utility model cooling system.
Wherein: 1-casing; 2-plenum chamber; 3-Laminar Flow Room; 4-return passage; 5-air supplying chamber; 6-benefit air compartment; 7-hydrofuge case; 8-high efficiency particulate air filter; 9-surface cooler; 10-circulating fan; 11-temperature booster; 12-air-valve actr; 13-air regulating board; 14-shelf; 15-drain hose; 16-coolant inlet pipe; 17-air inlet pipe; 18-Bypass hose; 19-electromagnetic valve; 20-quick union; 21-hand valve; 22-compression indicator.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1: a kind of hot air circulation water-cooled cleaning oven, comprise casing 1, be provided with Laminar Flow Room 3 in the casing 1, Laminar Flow Room 3 be positioned at casing 1 middle part and with the linking to each other of casing 1, be provided with horizontal shelf 14 in the Laminar Flow Room 3, the both sides of shelf 14 are provided with air regulating board 13; Be provided with plenum chamber 2 in the left side of Laminar Flow Room 3, and between Laminar Flow Room 3 and plenum chamber 2, be provided with high efficiency particulate air filter 8; The right side of Laminar Flow Room 3 is provided with the return passage 4 that is communicated with it, is provided with temperature booster 11 between Laminar Flow Room 3 and the return passage 4, and temperature booster 11 is positioned at the outside of air regulating board 13.Be provided with the hydrofuge case 7 and benefit air compartment 6 that are positioned at casing 1 upper surface in addition on the top of return passage 4, hydrofuge case 7 and benefit air compartment 6 are positioned at the outside of casing 1, are provided with air-valve actr 12 and the high efficiency particulate air filter 8 that is positioned at its underpart in hydrofuge case 7; Mend air compartment 6 and be positioned at the left side of hydrofuge case 7, mend in the air compartment 6 and be provided with high efficiency particulate air filter 8, the high efficiency particulate air filter 8 in hydrofuge case 7 and the benefit air compartment 6 links to each other with the upper surface of casing 1.Also be provided with the air supplying chamber 5 that is communicated with it in the left side of return passage 4, air supplying chamber 5 is positioned at the top of plenum chamber 2 and Laminar Flow Room 3, and air supplying chamber 5 links to each other with casing 1 interior upper surface; Be provided with circulating fan 10 and surface cooler 9 in the air supplying chamber 5, circulating fan 10 is being mended between air compartment 6 and the hydrofuge case 7, and the inlet scoop of circulating fan 10 is in the casing 1.
As shown in Figure 2: the supporting cooling system of a kind of hot air circulation water-cooled cleaning oven, comprise surface cooler 9, the bottom of surface cooler 9 links to each other with coolant inlet pipe 16, the air inlet pipe (17) of drain hose 15 with parallel connection by connecing street corner 20 soon respectively.Wherein coolant inlet pipe 16 is provided with Bypass hose 18, is provided with hand valve 21 and electromagnetic valve 19 on the Bypass hose 18 successively; Be provided with hand valve 21 and electromagnetic valve 19 on coolant inlet pipe 16 successively, wherein hand valve 21 is in the outside of Bypass hose 18, and electromagnetic valve 19 is positioned at the inboard of Bypass hose 18.On air inlet pipe 17, also be provided with compression indicator 22 and electromagnetic valve 19 in addition successively.
Hot air circulation water-cooled cleaning oven of the present utility model as shown in Figure 1, adopts the design of negative-pressure sealing, on the structure plenum chamber 2, Laminar Flow Room 3 is spaced from each other with return passage 4.Hot air circulation water-cooled cleaning oven of the present utility model in use, circulating fan 10 is from return passage 4 interior air draughts, be pressed into plenum chamber 2, cause return passage 4 to have certain negative pressure with respect to plenum chamber 2 and Laminar Flow Room 3, utilize this characteristics, structurally plenum chamber 2, Laminar Flow Room 3 are spaced from each other with return passage 4, owing to there is pressure reduction, just can anti-channeling to hundred grade Laminar Flow Room 3 in the work without air in the return passage 4 of high efficiency filter, this has just realized that article carry out the aseptic source of reducing phlegm and internal heat under hundred grades of laminar flows, can't cause pollution problems.
The matching used cooling system of hot air circulation water-cooled cleaning oven of the present utility model, as shown in Figure 2, water-cooling system intervention work when temperature-fall period.A high temperature air part is discharged outdoor through moisture exhausting port high efficiency particulate air filter 8, a wind blows to surface cooler 9 through circulating fan 10 pressurizations.The electromagnetic valve 19 of Bypass hose 18 and air inlet pipe 17 is opened in the cooling system, and low amounts of water enters surface cooler 9, carries out precooling, enters to be taken out of by pressurized air after water Yin Gaowen in the surface cooler 9 forms steam, discharges through drain hose 15.Behind the operation 5min; the electromagnetic valve 19 of Bypass hose 18 and air inlet pipe 17 is closed; the electromagnetic valve 19 of coolant inlet pipe 15 is opened simultaneously; the a large amount of water inlets of beginning, when being cooled to room temperature, the electromagnetic valve 19 of coolant inlet pipe 15 is closed; the electromagnetic valve 19 of air inlet pipe 17 is opened; residuary water in the surface cooler 9 is discharged, and protection surface cooler 9 is in case spalling during the next time heating.Cleaning oven of the present utility model can shorten the temperature fall time after sterilization finishes, and reduces power consumption, economizes on resources, and raises the efficiency.
Claims (10)
1. hot air circulation water-cooled cleaning oven, comprise casing (1), it is characterized in that being provided with in the described casing (1) Laminar Flow Room (3), Laminar Flow Room (3) be positioned at casing (1) middle part and with the linking to each other of casing (1), the left side of Laminar Flow Room (3) is provided with plenum chamber (2), and the right side of Laminar Flow Room (3) is provided with the return passage (4) that is communicated with it; The top of described return passage (4) is provided with the hydrofuge case (7) and benefit air compartment (6) that is positioned at casing (1) upper surface, and the left side of return passage (4) is provided with the air supplying chamber (5) that is communicated with it; Be provided with circulating fan (10) and surface cooler (9) in the described air supplying chamber (5).
2. hot air circulation water-cooled cleaning oven according to claim 1 is characterized in that being provided with horizontal shelf (14) in the described Laminar Flow Room (3), and the both sides of shelf (14) are provided with air regulating board (13).
3. hot air circulation water-cooled cleaning oven according to claim 1 is characterized in that being provided with high efficiency particulate air filter (8) between described Laminar Flow Room (3) and the plenum chamber (2); Be provided with temperature booster (11) between described Laminar Flow Room (3) and the return passage (4), temperature booster (11) is positioned at the outside of air regulating board (13).
4. hot air circulation water-cooled cleaning oven according to claim 1 is characterized in that described hydrofuge case (7) and mends the outside that air compartment (6) is positioned at casing (1); Be provided with air-valve actr (12) in the described hydrofuge case (7) and be positioned at the high efficiency particulate air filter (8) of its underpart; Described benefit air compartment (6) is positioned at the left side of hydrofuge case (7), mends in the air compartment (6) and is provided with high efficiency particulate air filter (8); Described high efficiency particulate air filter (8) links to each other with the upper surface of casing (1).
5. hot air circulation water-cooled cleaning oven according to claim 1 is characterized in that described air supplying chamber (5) is positioned at the top of plenum chamber (2) and Laminar Flow Room (3), and air supplying chamber (5) links to each other with the interior upper surface of casing (1).
6. hot air circulation water-cooled cleaning oven according to claim 1 is characterized in that described circulating fan (10) is positioned between benefit air compartment (6) and the hydrofuge case (7), and the inlet scoop of circulating fan (10) is in the casing (1).
One kind with the supporting cooling system of the described hot air circulation water-cooled of claim 1 cleaning oven, comprise surface cooler (9), it is characterized in that the bottom of described surface cooler (9) links to each other with coolant inlet pipe (16), the air inlet pipe (17) of drain hose (15) with parallel connection by connecing street corner (20) soon respectively.
8. cooling system according to claim 7 is characterized in that described coolant inlet pipe (16) is provided with Bypass hose (18), is provided with hand valve (21) and electromagnetic valve (19) on the Bypass hose (18) successively.
9. cooling system according to claim 7 is characterized in that being provided with successively on the described coolant inlet pipe (16) hand valve (21) and electromagnetic valve (19), and described electromagnetic valve (19) is positioned at Bypass hose (18) and locates.
10. cooling system according to claim 7 is characterized in that being provided with successively on the described air inlet pipe (17) compression indicator (22) and electromagnetic valve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205190334U CN201800968U (en) | 2010-09-07 | 2010-09-07 | Hot air circulation water-cooling clean oven and cooling system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205190334U CN201800968U (en) | 2010-09-07 | 2010-09-07 | Hot air circulation water-cooling clean oven and cooling system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800968U true CN201800968U (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205190334U Expired - Fee Related CN201800968U (en) | 2010-09-07 | 2010-09-07 | Hot air circulation water-cooling clean oven and cooling system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800968U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997643A (en) * | 2012-12-18 | 2013-03-27 | 楚天科技股份有限公司 | Cooling box of drying machine |
| CN110715511A (en) * | 2019-09-23 | 2020-01-21 | 吴江市松陵电器设备有限公司 | Single-door microcirculation vacuum drying oven cooling system |
| WO2020125037A1 (en) * | 2018-12-20 | 2020-06-25 | 南京淮腾机械科技有限公司 | Hot air circulating oven |
-
2010
- 2010-09-07 CN CN2010205190334U patent/CN201800968U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997643A (en) * | 2012-12-18 | 2013-03-27 | 楚天科技股份有限公司 | Cooling box of drying machine |
| WO2020125037A1 (en) * | 2018-12-20 | 2020-06-25 | 南京淮腾机械科技有限公司 | Hot air circulating oven |
| CN110715511A (en) * | 2019-09-23 | 2020-01-21 | 吴江市松陵电器设备有限公司 | Single-door microcirculation vacuum drying oven cooling system |
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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 |
Granted publication date: 20110420 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |