CN202613944U - Air inlet/outlet moisture exhaust device for hot air circulation drying room - Google Patents
Air inlet/outlet moisture exhaust device for hot air circulation drying room Download PDFInfo
- Publication number
- CN202613944U CN202613944U CN2012202419834U CN201220241983U CN202613944U CN 202613944 U CN202613944 U CN 202613944U CN 2012202419834 U CN2012202419834 U CN 2012202419834U CN 201220241983 U CN201220241983 U CN 201220241983U CN 202613944 U CN202613944 U CN 202613944U
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- China
- Prior art keywords
- air inlet
- drying room
- air
- moisture exhaust
- exhaust device
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an air inlet/outlet moisture exhaust device for a hot air circulation drying room. The air inlet/outlet moisture exhaust device comprises a closed drying room, a circulating air duct, a circulating fan and heating equipment, wherein an air inlet or an air return port of the drying room is partially covered, so that pressure difference on the two covered sides is generated. The power of the circulating fan is ingeniously utilized to force partial humid hot air to enter a moisture exhaust port, so that power-free moisture exhaust is realized, the structure of the drying room is simplified, and the manufacturing cost of the drying room is reduced; and moreover, waste heat in the humid hot air which is exhausted to the outside is recovered through a heat exchanger and is used for preheating the inlet air of a heat source, and the air inlet/outlet moisture exhaust device has the effects of saving energy and reducing emission.
Description
Technical field
The utility model relates to a kind of drying room that adopts circulated air to carry out dry materials.
Background technology
The hydrofuge of existing drying room can be divided into nature hydrofuge and two kinds of hydrofuges initiatively, and natural hydrofuge utilizes steam rising rising that be heated to discharge from the drying room top, and its hydrofuge amount is little, and drying efficiency is low; Initiatively hydrofuge utilizes blower fan that air in the drying room that partly is full of steam is extracted out, though hydrofuge is effective, thermal loss is big, and has increased the cost of manufacture of drying room.
Summary of the invention
In order to solve above-mentioned drawback, the utility model technical problem to be solved is that a kind of drying room humidity-discharging device of energy saving economy is provided.In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is; A kind of inlet and outlet humidity-discharging device of heated air circulation type drying room comprises closed drying room, circulation air path and circulating fan, firing equipment, it is characterized in that; The air inlet of said drying room or return air inlet are hidden by part; One side of air inlet or the covered part of return air inlet is provided with moisture exhausting port, and moisture exhausting port connects first air inlet of hydrofuge heat exchanger, and first air outlet of the hydrofuge heat exchanger corresponding with first air inlet leads to extraneous; Second air inlet of hydrofuge heat exchanger absorbs new wind, delivers to thermal source through second air outlet of correspondence after the preheating and heats once more.
Said instant heating equipment can adopt multiple mode of heating, as: traditional heating thermals source such as fire coal, combustion gas, fuel oil; Also can adopt electric heat source such as electrothermal tube, resistance wire, air source heat pump.
The beneficial effect of the utility model is; Air inlet or return air inlet are hidden by part and make the both sides that covered produce pressure differential; The ingenious power of circulating fan that utilized forces the part damp-heat air to get into moisture exhausting port, has realized unpowered hydrofuge, has simplified the structure and the cost of manufacture of drying room.And through heat exchanger the used heat in the damp-heat air that is discharged outside to is reclaimed, be used for the air intake of preheating thermal source, have the effect of energy-saving and emission-reduction.
To combine the accompanying drawing and the specific embodiment that the utility model is further specified below.
Description of drawings
Fig. 1 is the utility model specific embodiment overall structure floor map;
Fig. 2 is the utility model specific embodiment hydrofuge heat exchanger structure sketch map.
The specific embodiment
Referring to Fig. 1,2, a kind of concrete structure of reflection the utility model, the air inlet 111 of closed drying room 101 is connected firing equipment 103 and circulating fan 104 with return air inlet 112 through circulation air path 110, and drying room 101 is provided with drying room door 107.The return air inlet 112 of said drying room 101 is hidden by cover plate 108 parts; One side of return air inlet 112 covered parts is provided with moisture exhausting port 113; Moisture exhausting port 113 connects first air inlet 1022 of hydrofuge heat exchanger 102, withdraws from tape loop with first air inlet, the 1022 first corresponding air outlets 1021 towards the external world and walks steam; Equally, second air inlet of hydrofuge heat exchanger 102 absorbs new wind, through second air outlet of corresponding hydrofuge heat exchanger, delivers to firing equipment 103 through circulation air path 110 and heats the participation circulation once more after the preheating.
The foregoing description is just in order at length to set forth the utility model; And can not be interpreted as restriction to the utility model protection domain; In field known in this field, it exists multiple replacement scheme or variation, also can be arranged on drying room air inlet place like moisture exhausting port and hydrofuge heat exchanger.Under the prerequisite of the utility model essential meaning, all fall into the protection domain of the utility model.
Claims (1)
1. the inlet and outlet humidity-discharging device of a heated air circulation type drying room; Comprise closed drying room, circulation air path and circulating fan, firing equipment; It is characterized in that the air inlet of said drying room or return air inlet are hidden by part, one side of air inlet or the covered part of return air inlet is provided with moisture exhausting port; Moisture exhausting port connects first air inlet of hydrofuge heat exchanger, and first air outlet of the hydrofuge heat exchanger corresponding with first air inlet leads to extraneous; Second air inlet of hydrofuge heat exchanger absorbs new wind, delivers to thermal source through second air outlet of correspondence after the preheating and heats once more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202419834U CN202613944U (en) | 2012-05-25 | 2012-05-25 | Air inlet/outlet moisture exhaust device for hot air circulation drying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202419834U CN202613944U (en) | 2012-05-25 | 2012-05-25 | Air inlet/outlet moisture exhaust device for hot air circulation drying room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613944U true CN202613944U (en) | 2012-12-19 |
Family
ID=47347634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202419834U Expired - Fee Related CN202613944U (en) | 2012-05-25 | 2012-05-25 | Air inlet/outlet moisture exhaust device for hot air circulation drying room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613944U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542711A (en) * | 2013-11-01 | 2014-01-29 | 烟台珈群高效节能设备有限公司 | Drying tunnel achieving reheating and pressurizing of circulating air |
| CN105444531A (en) * | 2015-12-22 | 2016-03-30 | 林强 | Single-plate tunnel curing barn |
| CN106352671A (en) * | 2016-08-26 | 2017-01-25 | 安徽尧龙竹木制品有限公司 | Energy-saving heated air circulation drying room |
| CN112857009A (en) * | 2021-03-01 | 2021-05-28 | 广东省现代农业装备研究所 | Open type intelligent tea drying method and dryer |
| CN112902639A (en) * | 2021-03-01 | 2021-06-04 | 广东省现代农业装备研究所 | Combined intelligent tea drying method and dryer |
-
2012
- 2012-05-25 CN CN2012202419834U patent/CN202613944U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542711A (en) * | 2013-11-01 | 2014-01-29 | 烟台珈群高效节能设备有限公司 | Drying tunnel achieving reheating and pressurizing of circulating air |
| CN103542711B (en) * | 2013-11-01 | 2015-05-20 | 烟台珈群高效节能设备有限公司 | Drying tunnel achieving reheating and pressurizing of circulating air |
| CN105444531A (en) * | 2015-12-22 | 2016-03-30 | 林强 | Single-plate tunnel curing barn |
| CN106352671A (en) * | 2016-08-26 | 2017-01-25 | 安徽尧龙竹木制品有限公司 | Energy-saving heated air circulation drying room |
| CN106352671B (en) * | 2016-08-26 | 2019-04-09 | 安徽尧龙竹木制品有限公司 | The energy-saving drying chamber of hot air circulation |
| CN112857009A (en) * | 2021-03-01 | 2021-05-28 | 广东省现代农业装备研究所 | Open type intelligent tea drying method and dryer |
| CN112902639A (en) * | 2021-03-01 | 2021-06-04 | 广东省现代农业装备研究所 | Combined intelligent tea drying method and dryer |
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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: 20121219 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |