CN2701441Y - Built-in type hot wind internal cycle device for disinfecting cabinet - Google Patents
Built-in type hot wind internal cycle device for disinfecting cabinet Download PDFInfo
- Publication number
- CN2701441Y CN2701441Y CN 200420040598 CN200420040598U CN2701441Y CN 2701441 Y CN2701441 Y CN 2701441Y CN 200420040598 CN200420040598 CN 200420040598 CN 200420040598 U CN200420040598 U CN 200420040598U CN 2701441 Y CN2701441 Y CN 2701441Y
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- CN
- China
- Prior art keywords
- inner bag
- appliance plate
- disinfection cabinet
- air
- wind
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to an improvement of the hot wind internal cycle device for the daily service disinfecting cabinet, which belongs to the technical field of the domestic appliance. The utility model is characterized in that the outer face of the inner container backwall of the disinfecting cabinet is provided with an electric appliance plate that is embedded together with the inner container; a draught fan, a wind stack and a guide wind nozzle that are communicated are orderly arranged at the back side of the electric appliance plate from top to bottom; the guide wind inlet of the draught fan is sealing connected with the vent hole arranged on the electric appliance plate; a sealing connection is formed by the close fit of the flange of the vent hole of the electric appliance plate and the groove of the wind outlet periphery of the inner container; the wind stack is communicated with the wind outlet of the draught fan and the guide wind nozzle having an elbow, and the other end of the guide wind nozzle is sheathed in the wind intake of the inner container for connecting the guide wind nozzle and the inner container to an integration. The advantages are good air circulation, conspicuous drying effect, simple structure, strong integrality, a few fit clearance, and anti-ozone leakage; the utility model can be used for various disinfecting cabinets.
Description
Technical field
This utility model relates to a kind of improvement of hot blast internal circulation apparatus of daily disinfection cabinet, belongs to household electrical appliance
Technical field.
Background technology
Disinfection cabinet is a kind of electric equipment products commonly used, comprises shell body, inner bag, several parts compositions of door body.Be provided with electric heater unit in the cabinet, the also installation ozone generating-device and the air circulation system that have.Existing disinfection cabinet adopts external circulating system more, and ozone is revealed serious, and drying effect is also bad.Also have and adopt complicated inner cycle channel, blower fan links to each other by air inlet, air outlet with inner bag, leans on the positive action of blower fan that air is flowed.Its complex structure, globality is poor, and fit clearance is more, and though improved drying effect and ozone leakage to a certain extent, the hot blast in the disinfection cabinet flows freely, temperature distributing disproportionation is even, and result of use is still not ideal enough.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is a kind of simple in structure easy for installation that this utility model provides, thermal efficiency height, and drying effect significantly also can effectively prevent the disinfection cabinet flush type hot blast internal circulation apparatus that ozone is revealed.
The technical scheme that its technical problem that solves this utility model adopts is:
1, employing and the disinfection cabinet inner bag rear wall flush type appliance plate of combining closely, hot blast internal circulation apparatus parts are installed at the appliance plate back side, the globality and the sealing problem of hot blast internal circulation apparatus and disinfection cabinet have been solved effectively, blower fan is contained on the appliance plate rather than directly is contained on the inner bag rear wall, has avoided inner bag to continue for a long time stressed and is out of shape;
2, employing air circulation path from bottom to top is consistent with the movement locus of heated air, utilizes aerodynamic principle, has improved the uniformity of air-flow in the cabinet;
3, design the air inlet of horizontal prolate shape of the inner bag bottom surface of close disinfection cabinet, air inlet has been sent have the thermal current of wall attachment effect to arrive front portion at the bottom of the cabinet easily, formed the comprehensive circulating current in the cabinet, further improved the uniformity of air-flow in the cabinet.
Concrete technical characterictic is to set out the air port above the inner bag rear wall of disinfection cabinet, below the inner bag rear wall of disinfection cabinet, air inlet is set near the inner bag bottom, air outlet connects with the appliance plate kissing that has the air outlet sealed interface in the inner bag rear wall outside that is installed in disinfection cabinet, on the back side of appliance plate, the blower fan, air channel, the guiding tuyere that are connected are installed from top to bottom successively, the air-vent of blower fan and the exhaust vent sealed interface on the appliance plate match, the air channel is communicated with the exhaust outlet of blower fan and the guiding tuyere of band elbow, and the guiding tuyere is inlaid in inner bag.The wind that blower fan blows out, blowing to far-infrared tube by the air inlet near the horizontal prolate shape of disinfection cabinet inner bag bottom surface heats, under the positive action of cross-ventilation effect and blower fan, the air of heating rises rapidly, sent and be heated by blower fan air inlet at the bottom of air outlet sucks again by cabinet, so going round and beginning again forms the circulation of hot-air, farthest makes the temperature in the disinfection cabinet even, improve drying efficiency, reduced the leakage of ozone.
Operation principle of the present utility model is: utilized the air inlet of horizontal prolate shape of the inner bag bottom surface of close disinfection cabinet, air inlet has been sent have the thermal current of wall attachment effect to arrive front portion at the bottom of the cabinet easily, formed the circulating current in the cabinet; The air circulation principle of utilizing hot-air to rise has been quickened circulating of the interior gas of cabinet.
Concrete structure of the present utility model is: a kind of disinfection cabinet flush type hot blast internal circulation apparatus, comprise blower fan, the air channel, the guiding tuyere, air inlet and air outlet on the inner bag constitute, it is characterized in that air outlet is arranged on disinfection cabinet inner bag rear wall top, air inlet is arranged on disinfection cabinet inner bag rear wall below near the inner bag bottom, an appliance plate that is inlaid in inner bag has been installed in inner bag rear wall outside at disinfection cabinet, on the back side of appliance plate, the blower fan that is connected is installed from top to bottom successively, the air channel, the guiding tuyere, the air-vent of blower fan and the exhaust vent above the appliance plate are tightly connected, appliance plate exhaust vent flange closely cooperates with the groove at inner bag air outlet edge and constitutes airtight the connection, the air channel is communicated with the exhaust outlet of blower fan and the guiding tuyere of band elbow, in the cholic air inlet itself and inner bag is linked into an integrated entity in the guiding tuyere other end is inlaid in.
Inner bag rear wall below is flat rectangle near the air inlet shape that the inner bag bottom is provided with.
During this utility model work, the blower fan of disinfection cabinet, heater starting, constantly to inner bag, dry from air inlet, wind heats rising through far infra-red heater after entering inner bag, hot blast is drawn into blower fan by air outlet, so constantly circulation, and the positive action of blower fan cooperates the cross-ventilation of nature, accelerated speed air flow, drying effect is remarkable.
The utility model has the advantages that air circulation is good, drying effect is remarkable, and simple in structure, and the strong fit clearance of globality is few, can effectively prevent the ozone leakage.Can be used for various disinfection cabinets, have good adaptability.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is the annexation sketch map of blower fan, air channel and guiding tuyere.Fig. 2 is the structural representation of appliance plate.Fig. 3 is the air inlet on the inner bag, the position view of air outlet.Fig. 4 is the left view of Fig. 1.Fig. 5 is the left view of Fig. 2.
Among the figure: 1 blower fan, 2 air channels, 3 guiding tuyeres, 4 appliance plates, 5 exhaust vents, 6 flanges, 7 left fixed mounts, 8 air inlets, 9 inner bags, 10 right fixed mounts, 11 air outlets, 12 grooves, 13 blower fan centres.
The specific embodiment
Embodiment is referring to accompanying drawing: disinfection cabinet flush type hot blast internal circulation apparatus, comprise blower fan 1, air channel 2, guiding tuyere 3, air inlet 8 and air outlet 11 on the inner bag 9 constitute, it is characterized in that air outlet 11 is arranged on disinfection cabinet inner bag rear wall top, air inlet 8 is arranged on disinfection cabinet inner bag rear wall below near the inner bag bottom, in disinfection cabinet inner bag 9 rear walls outside an appliance plate 4 that is inlaid in inner bag 9 has been installed, on the back side of appliance plate 4, the blower fan 1 that is connected is installed from top to bottom successively, air channel 2, guiding tuyere 3, the air-vent of blower fan 1 and the exhaust vent above the appliance plate 5 are tightly connected, the flange 6 of appliance plate exhaust vent 5 closely cooperates with the groove 12 at inner bag air outlet 8 edges and constitutes airtight the connection, air channel 2 is communicated with the exhaust outlet of blower fans 1 and the guiding tuyere 3 of band elbow, and guiding tuyere 3 other ends are inlaid in the air inlet 8 of inner bag 9 itself and inner bag are linked into an integrated entity.
The bayonet socket that the end that links to each other with inner bag of guiding tuyere 3 has air inlet 8 kissings with inner bag 9 to connect.
Inner bag rear wall below is flat rectangle near air inlet 8 shapes that the inner bag bottom is provided with.
The complete machine external shell is made up of left plate, right plate, base plate and squab panel, and the inside nestles up left plate and right plate is installed left fixed mount and right fixed mount respectively, and inner bag 9 and appliance plate 4 are fixed together with left fixed mount 7 and right fixed mount 10.The flange 6 of appliance plate is stuck with the groove 12 on the inner bag.Blower fan 1 and air channel 2 are installed on the appliance plate 4, and the bottom, air channel is plugged on the guiding tuyere, and the exhaust vent 5 that the centre 13 of blower fan is aimed on the appliance plate is installed in the flange 6 of appliance plate, and guiding tuyere 3 is inlaid in inner bag 9.Each parts connecting place secures with fluid sealant.
Claims (5)
1, a kind of disinfection cabinet flush type hot blast internal circulation apparatus, comprise blower fan (1), air channel (2), guiding tuyere (3), air inlet (8) and air outlet (11) on the inner bag (9) constitute, it is characterized in that air outlet (11) is arranged on disinfection cabinet inner bag rear wall top, air inlet (8) is arranged on disinfection cabinet inner bag rear wall below near the inner bag bottom, in disinfection cabinet inner bag (9) rear wall outside an appliance plate (4) that is inlaid in inner bag (9) has been installed, on the back side of appliance plate (4), the blower fan (1) that is connected is installed from top to bottom successively, air channel (2), guiding tuyere (3), the air-vent of blower fan (1) and the exhaust vent above the appliance plate (5) are tightly connected, the flange (6) of appliance plate exhaust vent (5) closely cooperates with the groove (12) at inner bag air outlet (8) edge and constitutes airtight the connection, air channel (2) is communicated with the exhaust outlet of blower fan (1) and the guiding tuyere (3) of band elbow, and guiding tuyere (3) other end is inlaid in the air inlet (8) of inner bag (9) itself and inner bag are linked into an integrated entity.
2, the bayonet socket that disinfection cabinet flush type hot blast internal circulation apparatus according to claim 1, the end that the tuyere (3) that it is characterized in that leading links to each other with inner bag have air inlet (8) kissing with inner bag (9) to connect.
3, disinfection cabinet flush type hot blast internal circulation apparatus according to claim 1 is characterized in that inner bag rear wall below is flat rectangle near air inlet (8) shape that the inner bag bottom is provided with.
4, disinfection cabinet flush type hot blast internal circulation apparatus according to claim 1 is characterized in that inner bag (9) and appliance plate (4) and left fixed mount (7) and right fixed mount (10) are fixed together.
5, disinfection cabinet flush type hot blast internal circulation apparatus according to claim 1 is characterized in that the exhaust vent (5) that the centre (13) of blower fan is aimed on the appliance plate is installed in the flange (6) of appliance plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040598 CN2701441Y (en) | 2004-04-30 | 2004-04-30 | Built-in type hot wind internal cycle device for disinfecting cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040598 CN2701441Y (en) | 2004-04-30 | 2004-04-30 | Built-in type hot wind internal cycle device for disinfecting cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701441Y true CN2701441Y (en) | 2005-05-25 |
Family
ID=34774383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420040598 Expired - Lifetime CN2701441Y (en) | 2004-04-30 | 2004-04-30 | Built-in type hot wind internal cycle device for disinfecting cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701441Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591750A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator and air channel cover plate of same |
| CN106237357A (en) * | 2015-06-05 | 2016-12-21 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN111481715A (en) * | 2019-01-29 | 2020-08-04 | 宁波方太厨具有限公司 | Disinfection cabinet with air blowing function |
-
2004
- 2004-04-30 CN CN 200420040598 patent/CN2701441Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591750A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator and air channel cover plate of same |
| CN106237357A (en) * | 2015-06-05 | 2016-12-21 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN106237357B (en) * | 2015-06-05 | 2021-03-30 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN111481715A (en) * | 2019-01-29 | 2020-08-04 | 宁波方太厨具有限公司 | Disinfection cabinet with air blowing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140430 Granted publication date: 20050525 |