CN103047834A - Hot air furnace drying box - Google Patents
Hot air furnace drying box Download PDFInfo
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- CN103047834A CN103047834A CN2012103777361A CN201210377736A CN103047834A CN 103047834 A CN103047834 A CN 103047834A CN 2012103777361 A CN2012103777361 A CN 2012103777361A CN 201210377736 A CN201210377736 A CN 201210377736A CN 103047834 A CN103047834 A CN 103047834A
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- drying
- aeration
- ventilating
- hot
- air supply
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Abstract
The invention relates to a hot air furnace drying box. The hot air furnace drying box comprises a base, a hot air furnace arranged at the center of the base, a central air supply cavity communicated with the hot air furnace, a left ventilating and drying cavity, a right ventilating and drying cavity, a left ventilating tube, a right ventilating tube, top ventilating tubes arranged at the upper ends of the left ventilating tube and the right ventilating tube, and a centrifugal fan arranged at the upper portion of the central air supply cavity, wherein the left ventilating and drying cavity and the right ventilating and drying cavity are arranged at the left end and the right end of the central air supply cavity and communicated with the central air supply cavity through hot air inlets, and the left ventilating tube and the right ventilating tube are respectively arranged the end portions of the left ventilating and drying cavity and the right ventilating and drying cavity. The left ventilating and drying cavity and the right ventilating and drying cavity are respectively communicated with the left ventilating tube and the right ventilating tube through hot air outlets. The hot air furnace drying box is balanced in material drying and good in drying effect.
Description
Technical field
The present invention relates to a kind of drying box of hot blast stove.
Background technology
At present, known agricultural byproducts drying equipment, its structure is in the left and right sides of hot-blast stove drying box to be set.Hot-blast stove is sealing around, the square chest of upper opening, combustion furnace places the below of square chest, one axial flow blower is set above combustion furnace, the dividing plate below adjacent with left and right sides drying box is provided with an air inlet, and force air is flowed, and adds the below of left and right sides drying box after air is heated through combustion furnace from above-mentioned air inlet, after passing material bed in the drying box, discharge, the shortcoming of this technology is that the windage of hot-air is large large with the drying box temperature difference up and down, flow velocity is slow, the material at middle part occurs by the phenomenon of boiling, rate of drying is slow, and arid cycle is long, the poor quality of the material that is dried, energy consumption is high.
Summary of the invention
It is balanced that the technical problem to be solved in the present invention provides a kind of dry materials, the drying box of hot blast stove that drying effect is good.
Content of the present invention is to comprise base, be arranged on the hot-blast stove of base central authorities, the central air supply chamber that communicates with hot-blast stove, be arranged on left aeration-drying chamber and the right aeration-drying chamber that hot blast import and central air supply chamber communicate of passing through at two ends, the left and right sides, central air supply chamber, be separately positioned on left ventilation duct and the right ventilation duct of left aeration-drying chamber and end, right aeration-drying chamber, be arranged on the top portion ventilation pipe of left ventilation duct and right ventilation duct upper end and the centrifugal blower that is arranged on top, central air supply chamber, described left aeration-drying chamber and right aeration-drying chamber communicate by hot-blast outlet and left ventilation duct and right ventilation duct respectively.
Described centrifugal blower be arranged on the central air supply chamber directly over.
Described left ventilation duct and right ventilation duct are provided with the drying plate that keeps out the wind respectively and between the top portion ventilation pipe.
The air outlet of described centrifugal blower and the air inlet of hot-blast stove communicate.
Described hot blast import is arranged in the upper end in left aeration-drying chamber and right aeration-drying chamber.
The invention has the beneficial effects as follows that structure of the present invention is simplified, do not have unnecessary device, form an overall structure.Drying effect of the present invention is good, burned phenomenon can not appear, add left aeration-drying chamber and right aeration-drying chamber by the air-supply of central air supply chamber, because the central air supply chamber does not hinder, it is effective to blow, so that it is little to be positioned at the drying effect difference of material in the left aeration-drying chamber of each layer and right aeration-drying chamber, it is burned some material can not occur, and other materials do not obtain fully dry problem.Hot blast import of the present invention is arranged in the upper end in left aeration-drying chamber and right aeration-drying chamber, so that material the super-dry phenomenon can not occur.
The effect of the drying plate that keeps out the wind of the present invention is to reduce on the one hand draught area, strengthens ventilation speed, can eliminate moisture on the other hand, is conducive to the maintenance of machine.
The air outlet of centrifugal blower and the air inlet of hot-blast stove communicate, and can reduce energy consumption.
Description of drawings
Accompanying drawing is structural representation of the present invention.
In the drawings, 1 base, 2 hot-blast stoves, 3 right ventilation ducts, 4 left ventilation ducts, 5 right aeration-drying chambeies, 6 left aeration-drying chambeies, 7 top portion ventilation pipes, 8 centrifugal blowers, 9 central air supply chambeies, 10 hot blast imports, 11 hot-blast outlets, 12 drying plate that keeps out the wind.
The specific embodiment
As shown in drawings, the present invention includes base 1, be arranged on the hot-blast stove 2 of base 1 central authorities, the central air supply chamber 9 that communicates with hot-blast stove 2, be arranged on left aeration-drying chamber 6 and the right aeration-drying chamber 5 that hot blast import 10 and central air supply chamber 9 communicate of passing through at two ends, 9 left and right sides, central air supply chamber, be separately positioned on left ventilation duct 4 and the right ventilation duct 3 of left aeration- drying chamber 6 and 5 ends, right aeration-drying chamber, be arranged on the top portion ventilation pipe 7 of left ventilation duct 4 and right ventilation duct 3 upper ends and the centrifugal blower 8 that is arranged on 9 tops, central air supply chamber, described left aeration-drying chamber 6 and right aeration-drying chamber 5 communicate by hot-blast outlet 11 and left ventilation duct 4 and right ventilation duct 3 respectively.
Described centrifugal blower 8 be arranged on central air supply chamber 9 directly over.
Described left ventilation duct 4 and right ventilation duct 3 are respectively and be provided with the drying plate 12 that keeps out the wind between the top portion ventilation pipe 7.
The air inlet of the air outlet of described centrifugal blower 8 and hot-blast stove 2 communicates.
Described hot blast import 10 is arranged in the upper end in left aeration-drying chamber 6 and right aeration-drying chamber 5.
Structure of the present invention is simplified, and does not have unnecessary device, forms an overall structure.Drying effect of the present invention is good, burned phenomenon can not appear, add left aeration-drying chamber 6 and right aeration-drying chamber 5 by 9 air-supplies of central air supply chamber, because the central air supply chamber does not hinder, it is effective to blow, so that it is little to be positioned at the drying effect difference of material in the left aeration-drying chamber 6 of each layer and right aeration-drying chamber 5, it is burned some material can not occur, and other materials do not obtain fully dry problem.Hot blast import 10 of the present invention is arranged in the upper end in left aeration-drying chamber 6 and right aeration-drying chamber 5, so that material the super-dry phenomenon can not occur.
Effect of keeping out the wind drying plate 12 of the present invention is to reduce on the one hand draught area, strengthens ventilation speed, can eliminate moisture on the other hand, is conducive to the maintenance of machine.
The air inlet of the air outlet of centrifugal blower 8 and hot-blast stove 2 communicates, and can reduce energy consumption.
Claims (5)
1. drying box of hot blast stove, it is characterized in that, comprise base (1), be arranged on the hot-blast stove (2) of base (1) central authorities, and the central air supply chamber (9) that communicates of hot-blast stove (2), be arranged on left aeration-drying chamber (6) and the right aeration-drying chamber (5) that hot blast import (10) and central air supply chamber (9) communicate of passing through at two ends, the left and right sides, central air supply chamber (9), be separately positioned on left ventilation duct (4) and the right ventilation duct (3) of left aeration-drying chamber (6) and end, right aeration-drying chamber (5), be arranged on the top portion ventilation pipe (7) of left ventilation duct (4) and right ventilation duct (3) upper end and the centrifugal blower (8) that is arranged on top, central air supply chamber (9), described left aeration-drying chamber (6) and right aeration-drying chamber (5) communicate by hot-blast outlet (11) and left ventilation duct (4) and right ventilation duct (3) respectively.
2. drying box of hot blast stove according to claim 1 is characterized in that, described centrifugal blower (8) be arranged on central air supply chamber (9) directly over.
3. drying box of hot blast stove according to claim 1 is characterized in that, described left ventilation duct (4) and right ventilation duct (3) are respectively and be provided with the drying plate that keeps out the wind (12) between the top portion ventilation pipe (7).
4. drying box of hot blast stove according to claim 1 is characterized in that, the air inlet of the air outlet of described centrifugal blower (8) and hot-blast stove (2) communicates.
5. according to claim 1,2,3 or 4 described drying box of hot blast stoves, it is characterized in that described hot blast import (10) is arranged in the upper end in left aeration-drying chamber (6) and right aeration-drying chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103777361A CN103047834A (en) | 2012-09-07 | 2012-09-07 | Hot air furnace drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103777361A CN103047834A (en) | 2012-09-07 | 2012-09-07 | Hot air furnace drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103047834A true CN103047834A (en) | 2013-04-17 |
Family
ID=48060568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103777361A Pending CN103047834A (en) | 2012-09-07 | 2012-09-07 | Hot air furnace drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103047834A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567286A (en) * | 2014-07-29 | 2015-04-29 | 霍山县叶王农机制造有限公司 | Adjustable hot air drying device |
| CN105783439A (en) * | 2016-03-18 | 2016-07-20 | 孟建红 | Multifunctional blast drier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180948Y (en) * | 1993-01-20 | 1994-10-26 | 陈知水 | Multi-energy source multi-purpose energy-saving roasting drier |
| CN2212175Y (en) * | 1994-10-31 | 1995-11-08 | 成都市金牛石油化工设备厂 | Steam forced circulation type wood drier |
| CN2328954Y (en) * | 1998-03-02 | 1999-07-14 | 主典兴业股份有限公司 | Large space food drier |
| JP2001133144A (en) * | 1999-11-02 | 2001-05-18 | Kanetora:Kk | Smoking and drying device and tar removing method for the same |
| CN201184736Y (en) * | 2008-04-03 | 2009-01-21 | 魏国宪 | Heated air circulation baking oven |
| CN102072619A (en) * | 2011-01-18 | 2011-05-25 | 李超 | Drying boxes for hot-blast air furnace |
| CN202792835U (en) * | 2012-09-07 | 2013-03-13 | 赵立地 | Drying oven with hot blast stove |
-
2012
- 2012-09-07 CN CN2012103777361A patent/CN103047834A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180948Y (en) * | 1993-01-20 | 1994-10-26 | 陈知水 | Multi-energy source multi-purpose energy-saving roasting drier |
| CN2212175Y (en) * | 1994-10-31 | 1995-11-08 | 成都市金牛石油化工设备厂 | Steam forced circulation type wood drier |
| CN2328954Y (en) * | 1998-03-02 | 1999-07-14 | 主典兴业股份有限公司 | Large space food drier |
| JP2001133144A (en) * | 1999-11-02 | 2001-05-18 | Kanetora:Kk | Smoking and drying device and tar removing method for the same |
| CN201184736Y (en) * | 2008-04-03 | 2009-01-21 | 魏国宪 | Heated air circulation baking oven |
| CN102072619A (en) * | 2011-01-18 | 2011-05-25 | 李超 | Drying boxes for hot-blast air furnace |
| CN202792835U (en) * | 2012-09-07 | 2013-03-13 | 赵立地 | Drying oven with hot blast stove |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567286A (en) * | 2014-07-29 | 2015-04-29 | 霍山县叶王农机制造有限公司 | Adjustable hot air drying device |
| CN105783439A (en) * | 2016-03-18 | 2016-07-20 | 孟建红 | Multifunctional blast drier |
| CN105783439B (en) * | 2016-03-18 | 2018-11-06 | 嘉兴尚云自动化设备有限公司 | Multifunctional blasting drier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130417 |