CN203928681U - Cooling self-circulating device for dryer - Google Patents
Cooling self-circulating device for dryer Download PDFInfo
- Publication number
- CN203928681U CN203928681U CN201420245226.3U CN201420245226U CN203928681U CN 203928681 U CN203928681 U CN 203928681U CN 201420245226 U CN201420245226 U CN 201420245226U CN 203928681 U CN203928681 U CN 203928681U
- Authority
- CN
- China
- Prior art keywords
- cooling
- laminar flow
- blower fan
- flow blower
- bottle
- Prior art date
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 90
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of cooling self-circulating device for dryer, comprise cooling box, in described cooling box, be provided with bottle cooling duct, laminar flow blower fan and cooling package, both sides, described bottle cooling duct are provided with dividing plate, described laminar flow blower fan is located at top, described bottle cooling duct, the air inlet of described laminar flow blower fan is connected with air inlet pipeline, and described cooling package is located in air inlet pipeline.This utility model has advantages of cooling effect, the simplified structure of raising, reduces costs.
Description
Technical field
The utility model relates to dryer, relates in particular to the cooling self-circulating device for dryer.
Background technology
At food, medical mechanical field, disinfecting drying machine is divided into pre-heating system, high-temperature sterilization system and three parts of cooling system conventionally.As shown in Figure 1, existing cooling self-circulating device comprises cooling package 2, laminar flow blower fan 4, bottle cooling duct 5, air draft collecting box 8, circulating fan 9 and return air duct 10, when cooling to the bottle after high-temperature sterilization, laminar flow blower fan 4 is blown to bottle cooling duct 5, circulating fan 9 is blown the high-pressure blast in bottle cooling duct 5 to return air duct 10 by air draft collecting box Final 8 system, return air duct 10, by the cooling laminar flow blower fan 4 that flows to of cooling package 2, forms cool cycles.
Because cooling package 2 is located at the junction of cooling box 1 and return air duct 10, cooling box 1 cannot seal completely, and extraneous air will enter from the gap of cooling box 1, makes it and mixes through overcooled cold air, increased cooled air themperature, cooling effectiveness reduces; Simultaneously, it is normal pressure that 4 air-supplies of laminar flow blower fan make the relative external pressure in bottle cooling duct 5, circulating fan 9 is communicated with return air duct 10, during circulating fan 9 forced air supply, air draft collecting box 8 forms negative pressure, easily cause the returning in return air duct 10 to enter air draft collecting box 8, affect the operation of cooling self-circulating device, existing cooling self-circulating device (being provided with air draft collecting box 8, circulating fan 9 and return air duct 10) complex structure, cost are high.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of cooling self-circulating device for dryer that improves cooling effect, simplified structure, reduces costs is provided.
For solving the problems of the technologies described above, the technical scheme the utility model proposes is:
A kind of cooling self-circulating device for dryer, comprise cooling box, in described cooling box, be provided with bottle cooling duct, laminar flow blower fan and cooling package, both sides, described bottle cooling duct are provided with dividing plate, described laminar flow blower fan is located at top, described bottle cooling duct, the air inlet of described laminar flow blower fan is connected with air inlet pipeline, and described cooling package is located in air inlet pipeline.
Further improvement as technique scheme:
Between described bottle cooling duct and laminar flow blower fan, be provided with fan housing.
Between described fan housing and bottle cooling duct, be provided with filter.
Compared with prior art, the utility model has the advantage of:
Cooling package of the present utility model is located in air inlet pipeline, and circulation return air, all by the cooling laminar flow blower fan that enters of cooling package, has guaranteed the completely cooling of the interior return air of casing, has improved cooling effect; The both sides of bottle cooling duct are provided with dividing plate, make to form between dividing plate and cooling box the effect that return air channel reaches self-loopa, effectively avoided, at cooling box, returning, the complex structure and other problems that return air duct and circulating fan cause is set separately outward, the structure of effectively having simplified self-circulating device, has reduced cost.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the cooling self-circulating device of existing dryer.
Fig. 2 is principle schematic of the present utility model.
In figure, each label represents:
1, cooling box; 2, cooling package; 3, air inlet pipeline; 4, laminar flow blower fan; 5, bottle cooling duct; 51, dividing plate; 52, transmission guipure; 6, fan housing; 7, filter; 8, air draft collecting box; 9, circulating fan; 10, return air duct.
The specific embodiment
As shown in Figure 2, the cooling self-circulating device for dryer of the present embodiment, comprise cooling box 1, in cooling box 1, be provided with bottle cooling duct 5, laminar flow blower fan 4 and cooling package 2,5 both sides, bottle cooling duct are provided with dividing plate 51, laminar flow blower fan 4 is located at 5 tops, bottle cooling duct, the air inlet of laminar flow blower fan 4 is connected with air inlet pipeline 3, cooling package 2 is located in air inlet pipeline 3, circulation return air is all by the cooling laminar flow blower fan 4 that enters of cooling package 2, guarantee the completely cooling of the interior return air of casing, improved cooling effect; Simultaneously, the both sides of bottle cooling duct 5 are provided with dividing plate 51, make to form the effect that return air channel reaches self-loopa between dividing plate 51 and cooling box 1, effectively avoided returning, the complex structure and other problems that return air duct 10 and circulating fan 9 cause being set separately cooling box 1 is outer, the structure of effectively having simplified self-circulating device, has reduced cost.
In the present embodiment, between bottle cooling duct 5 and laminar flow blower fan 4, be provided with fan housing 6, between fan housing 6 and bottle cooling duct 5, be provided with filter 7, the impurity of filter 7 in can filtering exhaust, avoids impurity to enter in bottle.
The cooling principle of the cooling self-circulating device of dryer is to carry out cold and hot exchange by cooling package 2 and circulated air, circulation power in each cooling box 1 comes from laminar flow blower fan 4, laminar flow blower fan 4 sucks by the cooling cold wind of cooling package 2 to fan housing 6, fan housing 6 disperses laminar flow blower fan 4 cold wind out, allow cold wind be uniformly distributed in fan housing 6, cold wind flows out and enters bottle cooling duct 5 after filter 7 filters, carry out cold and hot exchange with medicine bottle or food again, along with cold wind temperature raises, the temperature of medicine bottle or food declines, medicine bottle or food are delivered in casing by transmission guipure 52, cold wind again arrives cooling package 2 after return air channel, so circulation.
Although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model.Any those of ordinary skill in the art, in the situation that not departing from technical solutions of the utility model scope, all can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solutions of the utility model, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solutions of the utility model,, all should drop in the scope of technical solutions of the utility model protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the utility model technical spirit.
Claims (3)
1. the cooling self-circulating device for dryer, comprise cooling box (1), it is characterized in that: in described cooling box (1), be provided with bottle cooling duct (5), laminar flow blower fan (4) and cooling package (2), both sides, described bottle cooling duct (5) are provided with dividing plate (51), described laminar flow blower fan (4) is located at top, described bottle cooling duct (5), the air inlet of described laminar flow blower fan (4) is connected with air inlet pipeline (3), and described cooling package (2) is located in air inlet pipeline (3).
2. the cooling self-circulating device for dryer according to claim 1, is characterized in that, between described bottle cooling duct (5) and laminar flow blower fan (4), is provided with fan housing (6).
3. the cooling self-circulating device for dryer according to claim 2, is characterized in that, between described fan housing (6) and bottle cooling duct (5), is provided with filter (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245226.3U CN203928681U (en) | 2014-05-14 | 2014-05-14 | Cooling self-circulating device for dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245226.3U CN203928681U (en) | 2014-05-14 | 2014-05-14 | Cooling self-circulating device for dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928681U true CN203928681U (en) | 2014-11-05 |
Family
ID=51824483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245226.3U Expired - Lifetime CN203928681U (en) | 2014-05-14 | 2014-05-14 | Cooling self-circulating device for dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251680A (en) * | 2015-11-03 | 2016-01-20 | 百顺松涛（天津）动力电池科技发展有限公司 | Cooling device of coating oven |
| CN105928359A (en) * | 2016-06-06 | 2016-09-07 | 楚天科技股份有限公司 | Box structure for tunnel sterilizing dryer and laminar flow control method of box |
-
2014
- 2014-05-14 CN CN201420245226.3U patent/CN203928681U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251680A (en) * | 2015-11-03 | 2016-01-20 | 百顺松涛（天津）动力电池科技发展有限公司 | Cooling device of coating oven |
| CN105928359A (en) * | 2016-06-06 | 2016-09-07 | 楚天科技股份有限公司 | Box structure for tunnel sterilizing dryer and laminar flow control method of box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |