CN203136960U - Bean vermicelli drying oven capable of improving heat efficiency - Google Patents
Bean vermicelli drying oven capable of improving heat efficiency Download PDFInfo
- Publication number
- CN203136960U CN203136960U CN 201320119990 CN201320119990U CN203136960U CN 203136960 U CN203136960 U CN 203136960U CN 201320119990 CN201320119990 CN 201320119990 CN 201320119990 U CN201320119990 U CN 201320119990U CN 203136960 U CN203136960 U CN 203136960U
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- Prior art keywords
- drying chamber
- outlet
- bean vermicelli
- upper drying
- centrifugal fan
- Prior art date
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Abstract
The utility model discloses a bean vermicelli drying oven capable of improving the heat efficiency, and solves the problem of higher heat energy waste of the conventional equipment. The bean vermicelli drying oven is characterized in that an air exhaust pipeline and a centrifugal type fan A are arranged in open holes A in the two end walls of a lower drying chamber; an outlet of the centrifugal type fan A is connected with an adjustment air valve A and a circulation pipeline; an outlet of the circulation pipeline penetrates through a hole B formed in the wall of an upper drying chamber and enters the upper drying chamber; centrifugal type fans B are arranged in open holes C in two ends of the upper drying chamber; outlets of the centrifugal type fan B are connected with an adjustment air valve B and an air exhaust pipeline; an outlet of the air exhaust pipeline extends out of a production workshop; and an outlet of an axial flow fan is connected with a horn opening. According to the bean vermicelli drying oven, the working environment can be improved; the loss of heat energy is reduced; the production cost of a product is reduced; and the quality of the product is improved.
Description
Technical field
The utility model relates to a kind of baking oven, relates to a kind of bean vermicelli baking oven or rather.
Background technology
Existing no vanadium powder silk production line global design uniqueness, technology advanced person, required less energy consumption, automaticity height, need not add alum in whole process of production makes its moulding and does not have any waste water generation, pulling an oar from starch goes out machine fully enclosed automatic operation into machine to bean vermicelli, and whole process of production really realizes nature, green, environmental protection.
But hot-air directly enters workshop from the two ends of production line in the production process, makes the workshop condition temperature up to 40-50 ℃, causes worker's work under bad environment, and the slit is bigger between each casing of production line, and hot-air is omitted, and causes thermal waste; Heat exchanger fans entrance flow area is big, and the outlet flow area is little, causes hot blast to leak from the porch; And the heat energy of lower drying chamber its usefulness to the greatest extent, cause certain waste.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art a kind of bean vermicelli baking oven that improves the thermal efficiency is provided, and improves working environment, reduces heat-energy losses, reduces production costs.
The utility model comprises upper drying chamber, lower drying chamber, axial flow blower, upper drying chamber, lower drying chamber are separated by dividing plate, it is characterized in that perforate A arranges pump-line, centrifugal fan A on the end walls of lower drying chamber, centrifugal fan A outlet connects damper A, circulating line, and the outlet of circulating line is passed the hole B that arranges on upper drying chamber's wall, entered in the upper drying chamber.
C arranges centrifugal fan B in the perforate of the two ends of upper drying chamber, and centrifugal fan B outlet connects damper B, discharge duct, and the outlet of discharge duct extends in the workshop outside.
Described axial flow blower outlet connects horn mouth.
As shown from the above technical solution, the utility model: the general 70-80 of lower drying chamber ℃ excessive heat energy is sent into upper drying chamber again by centrifugal fan, damper A and circulating line, satisfy the temperature of upper drying chamber's needs fully, realize the recycling of hot-air, and two groups of heat exchangers of the upper drying chamber that can stop using, energy-saving and cost-reducing; By centrifugal fan B, damper B and discharge duct humid air is discharged to the workshop outside, reduces humidity, the temperature in workshop, improve working environment; The horn mouth that installs additional can reduce the excessive cold air that enters lower drying chamber, and the hot-air after the heating is refluxed again, reduces heat waste.Therefore, can reduce the production cost, improve the quality of products.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Among the figure, 1. upper drying chamber, 2. lower drying chamber, 3. dividing plate, 4. hole A, 5. pump-line, 6. centrifugal fan A, 7. damper A, 8. circulating line, 9. hole B, 10. hole C, 11. centrifugal fan B, 12. damper B, 13. discharge ducts, 14. axial flow blowers, 15. horn mouths.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in drawings, the utility model comprises upper drying chamber 1, lower drying chamber 2, centrifugal fan A6, centrifugal fan B11, axial flow blower 14 etc., and upper drying chamber 1, lower drying chamber 2 are by dividing plate 3 separately.Perforate A4 arranges pump-line 5, centrifugal fan A6 on the end walls of lower drying chamber 2, and centrifugal fan A6 outlet connects damper A7, circulating line 8, the outlet of circulating line 8 pass arrange on upper drying chamber's 1 wall hole B9, enter in the upper drying chamber 1.Like this, utilize pump-line 5 that the excessive heat energy in the lower drying chamber 2 is sent into upper drying chamber 1 again by centrifugal fan A6, circulating line 8, realize the recycling of hot-air.
C10 arranges centrifugal fan B11 in the perforate of the two ends of upper drying chamber 1, and centrifugal fan B11 outlet connects damper B12, discharge duct 13, and the outlet of discharge duct 13 extends in the workshop outside.Like this, just can be discharged to the workshop outside to humid air, reduce humidity, the temperature in workshop, improve working environment.
Connect horn mouths 15 in 14 outlets of described axial flow blower, can reduce the excessive cold air that enters lower drying chamber, the hot-air after the heating is refluxed again, reduce heat waste.
Claims (3)
1. bean vermicelli baking oven that improves the thermal efficiency, comprise upper drying chamber, lower drying chamber, axial flow blower, upper drying chamber, lower drying chamber are separated by dividing plate, it is characterized in that perforate A (4) arranges pump-line (5), centrifugal fan A (6) on the end walls of lower drying chamber (2), centrifugal fan A (6) outlet connects damper A (7), circulating line (8), and the outlet of circulating line (8) is passed the hole B (9) that arranges on upper drying chamber (1) wall, entered in the upper drying chamber (1).
2. the bean vermicelli baking oven of the raising thermal efficiency as claimed in claim 1, it is characterized in that: the two ends perforate C (10) in upper drying chamber (1) arranges centrifugal fan B (11), centrifugal fan B (11) outlet connects damper B (12), discharge duct (13), and the outlet of discharge duct (13) extends in the workshop outside.
3. the bean vermicelli baking oven of the raising thermal efficiency as claimed in claim 1 is characterized in that: described axial flow blower (14) outlet connection horn mouth (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119990 CN203136960U (en) | 2013-03-16 | 2013-03-16 | Bean vermicelli drying oven capable of improving heat efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119990 CN203136960U (en) | 2013-03-16 | 2013-03-16 | Bean vermicelli drying oven capable of improving heat efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203136960U true CN203136960U (en) | 2013-08-21 |
Family
ID=48964536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320119990 Withdrawn - After Issue CN203136960U (en) | 2013-03-16 | 2013-03-16 | Bean vermicelli drying oven capable of improving heat efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203136960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168990A (en) * | 2013-03-16 | 2013-06-26 | 淮北市天燕食品有限公司 | Vermicelli oven capable of improving heat efficiency |
-
2013
- 2013-03-16 CN CN 201320119990 patent/CN203136960U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168990A (en) * | 2013-03-16 | 2013-06-26 | 淮北市天燕食品有限公司 | Vermicelli oven capable of improving heat efficiency |
| CN103168990B (en) * | 2013-03-16 | 2014-06-11 | 淮北市天燕食品有限公司 | Vermicelli oven capable of improving heat efficiency |
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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: 20130821 Effective date of abandoning: 20140611 |
|
| RGAV | Abandon patent right to avoid regrant |