CN205373380U - Two -way drying system with waste heat recovery machine - Google Patents
Two -way drying system with waste heat recovery machine Download PDFInfo
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- CN205373380U CN205373380U CN201521108829.XU CN201521108829U CN205373380U CN 205373380 U CN205373380 U CN 205373380U CN 201521108829 U CN201521108829 U CN 201521108829U CN 205373380 U CN205373380 U CN 205373380U
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- waste heat
- heat recovery
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- machine waste
- air outlet
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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 a two -way drying system with waste heat recovery machine, including oven, waste heat recovery machine, supply air duct and waste heat recovery machine intercommunication are passed through to the income wind gap of oven, and the air exit of oven passes through exhaust pipe and waste heat recovery machine intercommunication, and the heat exchanger is installed in the income wind gap of oven, and the heat exchanger links to each other with the air outlet, and two -way axial fan is installed to the air outlet both sides, forms the stoving wind path between two -way axial fan and the air outlet. The utility model discloses a characteristics are: adopt the two -way axial fan in both sides, need not the product space that artifical exchange will be dried, reduced the stoving time, improved work efficiency, do not have the cold air moreover and get into and reduce temperature in the oven, use the waste heat recovery machine moreover after, the damp and hot air that goes of discharging can carry out heat exchange with new air through waste heat recovery machine -hour, makes the dry and cold air that gets into heat up to reduce the temperature of the dry and cold air of heating, reach the effect that reduces the heating energy, reduces the running cost.
Description
Technical field
This utility model relates to a kind of drying system, is specifically related to a kind of two-way drying system with machine waste heat recovery.
Background technology
nullThe factory of a lot of industries such as seasoned，Dried beef，Nicotiana tabacum L.，The product produced will be carried out drying and processing by Chinese medicine，Encapsulate storage afterwards again，The product that existing drying mode essentially will be dried is laid on drying shelf，Again drying shelf is advanced in drying room and carries out drying and processing，Drying blower fan in drying room is blowed to opposite side by side，After the product drying at nearly blower fan place，By artificial, product at a distance is pushed off blower fan nearby again，Rotation is dried，Until all products are dried complete，Existing processing disadvantages is exactly when drying to certain time，Need manually to be again introduced into drying room，Nearly the product at blower fan place exchanges with the product at remote blower fan place，Add drying time，Reduce efficiency，And when being manually again introduced into drying room，A large amount of cold airs enter in drying room，Reduce the temperature in drying room，Also add heating cost.
Utility model content
The purpose of this utility model is in that to overcome above-mentioned not enough problem, it is provided that a kind of two-way drying system with machine waste heat recovery.
This utility model be the technical scheme is that the two-way drying system with machine waste heat recovery for achieving the above object, including baking oven, machine waste heat recovery, the air intake vent of described baking oven is by the new wind outlet of air supply duct with machine waste heat recovery, the exhaust outlet of described baking oven is connected with the wet hot-wind inlet of machine waste heat recovery by exhaust duct, the air intake vent of described baking oven is provided with heat exchanger, described heat exchanger is connected with air outlet, described air outlet both sides are provided with Bidirectional axial flow fan, wherein Bidirectional axial flow fan blowing in side runs, opposite side Bidirectional axial flow fan air draught runs, the Bidirectional axial flow fan operation capable of reversing of both sides, drying air path is formed between described Bidirectional axial flow fan and air outlet.
The damp-heat air outlet of described machine waste heat recovery is provided with exhaust blower, and described exhaust blower connects air outlet pipeline.
Arranging humidity sensor in described baking oven, described humidity sensor is connected with computer system signal, described computer system control exhaust blower.
Described exhaust blower adopts frequency conversion exhaust blower.
Being provided with temperature sensor in described baking oven, described temperature sensor is connected with computer system signal, described computer system control heat exchanger.
Described air outlet is positioned in the middle part of baking oven.
Feature of the present utility model is: adopt both sides Bidirectional axial flow fan, without manually exchanging the product space to dry, decrease drying time, improve work efficiency, and enter without cold air and reduce oven temperature, and after using machine waste heat recovery, the damp-heat air discharged can carry out heat exchange with new air through machine waste heat recovery, the cold dry air making entrance heats up, thus reducing the temperature of heating cold dry air, reducing heat energy, reducing the effect of operating cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, machine waste heat recovery 2, new wind entrance 3, damp-heat air outlet 4, exhaust blower 5, air outlet pipeline 6, new wind outlet 7, damp-heat air outlet 8, air supply duct 9, exhaust duct 10, exhaust outlet 11, air intake vent 12, heat exchanger 13, air outlet 14, Bidirectional axial flow fan 15, stoving rack 16, baking oven 17, temperature sensor 18, humidity sensor.
Detailed description of the invention
nullAs shown in Figure 1，This utility model is a kind of two-way drying system with machine waste heat recovery，Including baking oven 16、Machine waste heat recovery 1，The air intake vent 11 of described baking oven 16 exports 6 by air supply duct 8 with the new wind of machine waste heat recovery 1 and connects，The exhaust outlet 10 of described baking oven 16 is connected with the wet hot-wind inlet 7 of machine waste heat recovery 1 by exhaust duct 9，The air intake vent 11 of described baking oven 16 is provided with heat exchanger 12，Described heat exchanger 12 is connected with air outlet 13，Described air outlet 13 is positioned in the middle part of baking oven 16，Described air outlet 13 both sides are provided with Bidirectional axial flow fan 14，Wherein side Bidirectional axial flow fan 14 blowing runs，Opposite side Bidirectional axial flow fan 14 air draught runs，Bidirectional axial flow fan 14 operation capable of reversing of both sides，Drying air path is formed between described Bidirectional axial flow fan 14 and air outlet 13，Stoving rack 15 is placed on drying air path，The damp-heat air outlet 3 of described machine waste heat recovery 1 is provided with exhaust blower 4，Exhaust blower 4 adopts frequency conversion exhaust blower，Described exhaust blower 4 connects air outlet pipeline 5，Temperature sensor 17 and humidity sensor 18 it is provided with in described baking oven 16，Described temperature sensor 17、Humidity sensor 18 is all connected with computer system signal，Described temperature sensor 17 is by computer system control heat exchanger 12，Computer system is able to programme，When temperature is undesirable，Heat exchanger 12 can automatically according to program setting，Adjust output，Change the temperature in baking oven 16，Described humidity sensor 18 is by computer system control exhaust blower 4，Computer system is able to programme，When humidity is undesirable，Can according to programming requirement，Automatic frequency-conversion adjusts air exhauster，Change the humidity inside baking oven 16.
nullDuring work: when product is dried，The Bidirectional axial flow fan 14 of side first proceeds by blowing run，The Bidirectional axial flow fan 14 of opposite side carries out air draught operation，Fresh air enters in machine waste heat recovery from new wind entrance 2，Heat exchanger 12 is entered then through air supply duct 8，The temperature of needs it is heated in heat exchanger 12，And enter baking oven 16 from air outlet 13，Under the drive of the Bidirectional axial flow fan 14 of both sides, hot blast is at baking oven 16 internal recycle，The side of the product on stoving rack 15 is dried，After drying，Bidirectional axial flow fan 14 commutation of both sides runs，The Bidirectional axial flow fan 14 that originally blowing runs changes air draught into and runs，The Bidirectional axial flow fan 14 that originally air draught runs changes blowing into and runs，Thus starting Wind Volume to dry product opposite side，Without manually exchanging the product space to dry，Decrease drying time，Improve work efficiency，And damp-heat air can be discharged from exhaust outlet 10 at air intake simultaneously，Machine waste heat recovery 1 is entered by exhaust duct 9，3 are exported through exhaust blower 4 again from damp-heat air，Discharge from air outlet pipeline 5，Damp-heat air is when through machine waste heat recovery 1，Heat exchange can be carried out with new air，Newly entering cold dry air is made to heat up，Thus reducing the temperature of heating cold dry air，Reduce heat energy，Reduce the effect of operating cost，During operation，The temperature and humidity in baking oven 16 monitored respectively by temperature sensor 17 and humidity sensor 18，When baking oven 16 humidity is excessive，Humidity sensor 18 sends humidity value signal to computer system，Computer system passes through programme-control exhaust blower 4，Strengthen its exhaust air rate，So that the humidity in baking oven 16 reaches requirement，When in baking oven 16, temperature is low，Temperature sensor 17 sends temperature value signal to computer system，Computer system passes through programme-control heat exchanger 12，Adjust its output，Improve heat exchanger 12 and export the temperature of gas.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope of present disclosure; it is equal to replacement according to the technical solution of the utility model and inventive concept thereof or is changed, all should be encompassed within protection domain of the present utility model.
Claims (7)
- null1. with the two-way drying system of machine waste heat recovery，It is characterized in that: include baking oven (16)、Machine waste heat recovery (1)，The air intake vent (11) of described baking oven (16) exports (6) by air supply duct (8) with the new wind of machine waste heat recovery (1) and connects，The exhaust outlet (10) of described baking oven (16) is connected with the wet hot-wind inlet (7) of machine waste heat recovery (1) by exhaust duct (9)，The air intake vent (11) of described baking oven (16) is provided with heat exchanger (12)，Described heat exchanger (12) is connected with air outlet (13)，Described air outlet (13) both sides are provided with Bidirectional axial flow fan (14)，Wherein side Bidirectional axial flow fan (14) blowing runs，Opposite side Bidirectional axial flow fan (14) air draught runs，Bidirectional axial flow fan (14) operation capable of reversing of both sides，Drying air path is formed between described Bidirectional axial flow fan (14) and air outlet (13).
- 2. the two-way drying system with machine waste heat recovery as claimed in claim 1, it is characterised in that: damp-heat air outlet (3) of described machine waste heat recovery (1) is provided with exhaust blower (4), and described exhaust blower (4) connects air outlet pipeline (5).
- 3. the two-way drying system with machine waste heat recovery as claimed in claim 2, it is characterized in that: humidity sensor (18) is set in described baking oven (16), described humidity sensor (18) is connected with computer system signal, described computer system control exhaust blower (4).
- 4. the two-way drying system with machine waste heat recovery as claimed in claim 3, it is characterised in that: described exhaust blower (4) adopts frequency conversion exhaust blower.
- 5. the two-way drying system with machine waste heat recovery as described in claim 1-4 any claim, it is characterized in that: in described baking oven (16), be provided with temperature sensor (17), described temperature sensor (17) is connected with computer system signal, described computer system control heat exchanger (12).
- 6. the two-way drying system with machine waste heat recovery as described in claim 1-4 any claim, it is characterised in that: described air outlet (13) is positioned at baking oven (16) middle part.
- 7. the two-way drying system with machine waste heat recovery as claimed in claim 5, it is characterised in that: described air outlet (13) is positioned at baking oven (16) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108829.XU CN205373380U (en) | 2015-12-29 | 2015-12-29 | Two -way drying system with waste heat recovery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108829.XU CN205373380U (en) | 2015-12-29 | 2015-12-29 | Two -way drying system with waste heat recovery machine |
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| Publication Number | Publication Date |
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| CN205373380U true CN205373380U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521108829.XU Active CN205373380U (en) | 2015-12-29 | 2015-12-29 | Two -way drying system with waste heat recovery machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926179A (en) * | 2018-09-19 | 2020-03-27 | 宁夏源泉农林生态科技有限公司 | Step temperature-distribution type circulating heat pump dehumidification fresh wolfberry fruit dryer |
| CN113654313A (en) * | 2021-09-03 | 2021-11-16 | 成都易华天宇试验设备有限责任公司 | Explosion-proof mechanism for oven |
-
2015
- 2015-12-29 CN CN201521108829.XU patent/CN205373380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926179A (en) * | 2018-09-19 | 2020-03-27 | 宁夏源泉农林生态科技有限公司 | Step temperature-distribution type circulating heat pump dehumidification fresh wolfberry fruit dryer |
| CN113654313A (en) * | 2021-09-03 | 2021-11-16 | 成都易华天宇试验设备有限责任公司 | Explosion-proof mechanism for oven |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |