CN206540399U - A kind of device of multistage continuous drying material - Google Patents
A kind of device of multistage continuous drying material Download PDFInfo
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- CN206540399U CN206540399U CN201720164805.9U CN201720164805U CN206540399U CN 206540399 U CN206540399 U CN 206540399U CN 201720164805 U CN201720164805 U CN 201720164805U CN 206540399 U CN206540399 U CN 206540399U
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- drying
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- drying device
- waste heat
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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 kind of device of multistage continuous drying material, including the impulse airflow drying device, Pneumatic drying device and fluidized bed drying device being sequentially connected, the hot gas input of Pneumatic drying device is connected with the waste heat recovery heat-exchanger rig that can be heated using recovery waste heat, waste heat recovery heat-exchanger rig is connected with the tail gas heat quantity retracting device in burning kiln, and the air pulse input in impulse airflow drying device is provided with the secondary waste heat retracting device being connected with the tail gas output end of Pneumatic drying device；The utility model can be heated using the tail gas heat quantity in the kiln that burns, and the tail gas heat quantity of drying device output can also be collected utilization；Granular activated carbon dewatering efficiency can be greatly improved, the gradient drying mode of the combining structure of research and development is innovated, its drying efficiency is more than twice of traditional single drying mode; heat energy can be comprehensively utilized; thermal loss is reduced, the energy, reduction operating cost is saved, is worth industrialization promotion.
Description
Technical field
The utility model is related to the production equipment field of fruit shell carbon, more particularly to a kind of dress of multistage continuous drying material
Put.
Background technology
, it is necessary to granular activated carbon be dried processing, according to prior art during production granular activated carbon
Solution, currently used for granular activated carbon dry technology have traditional hot-air flow dry technology, heat-conducting oil furnace Hot Air Drying,
Electrical heating vacuum dry technology, Vacuum Freezing ＆ Drying Technology, steam drying technology etc., these usual dry technologies are typically all each
Have that heat utilization rate is low, stability is poor from each these dry technologies for independently using are independently operated, exhaust heat-energy is difficult to have
The shortcomings of effect is recycled.
Utility model content
For problem above, the utility model provides a kind of device of multistage continuous drying material, realized efficient
The purpose of flash baking granular activated carbon product, with gradient drying, heat energy recycle, drying efficiency is high, energy consumption is small, easy tune
The advantages of control.
To achieve the above object, the utility model provides following technical scheme：A kind of device of multistage continuous drying material,
Including the impulse airflow drying device, Pneumatic drying device and fluidized bed drying device being sequentially connected, the Pneumatic drying device
Hot gas input be connected with the waste heat recovery heat-exchanger rig that can be heated using recovery waste heat, the waste heat recovery heat exchange
Device is connected with the tail gas heat quantity retracting device in burning kiln, the air pulse input in the impulse airflow drying device
The secondary waste heat retracting device being connected provided with the tail gas output end with the Pneumatic drying device.
The assisted heating device being connected with the tail gas heat quantity retracting device also is provided with the fluidized bed drying device；Energy
Auxiliary heating enough is carried out using the heat in tail gas heat quantity retracting device, heat energy is saved.
Provided with heat exchanger coil and hot blast output blower fan in the waste heat recovery heat-exchanger rig.
The tail gas output end of the fluidized bed drying device is provided with the exhaust gas heat being connected with the secondary waste heat retracting device
Measure collection conduit.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting the arteries and veins being sequentially connected
Rush and set in Pneumatic drying device, Pneumatic drying device and fluidized bed drying device, Pneumatic drying device and fluidized bed drying device
The waste heat recovery heat-exchanger rig or assisted heating device put and the tail gas heat quantity retracting device in burning kiln, can utilize burning
Tail gas heat quantity in kiln is heated, and Pneumatic drying device and the tail gas heat quantity of fluidized bed drying device output also can
Utilization is collected, heat energy can be comprehensively utilized, thermal loss is reduced, the energy is saved；So as to make granular activated carbon dehydration effect
Rate is greatly improved, and drying efficiency is reliable and stable, innovates the gradient drying mode of the combining structure of research and development, and its drying efficiency is tradition
More than twice of single drying mode, energy consumption is low, operating cost is low, and single unit system is easy-to-use, and easily continuous production, is worth work
Industryization is promoted.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.Wherein：
Fig. 1 is the structural representation of the device of the multistage continuous drying material of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Refer to shown in Fig. 1, the device of the multistage continuous drying material of the utility model includes the air pulse being sequentially connected
Drying device 1, Pneumatic drying device 2 and fluidized bed drying device 3, the hot gas input 21 of the Pneumatic drying device 2 are connected
There are the waste heat recovery heat-exchanger rig 4 that can be heated using recovery waste heat, the waste heat recovery heat-exchanger rig 4 and burning kiln
Tail gas heat quantity retracting device 6 in 5 is connected, and the air pulse input 11 in the impulse airflow drying device 1 is provided with and institute
State the connected secondary waste heat retracting device 7 of the tail gas output end 22 of Pneumatic drying device 2.
The assisted heating device being connected with the tail gas heat quantity retracting device 6 also is provided with the fluidized bed drying device 3
8。
Provided with heat exchanger coil 41 and hot blast output blower fan 42 in the waste heat recovery heat-exchanger rig 4.
The tail gas output end of the fluidized bed drying device 3 is provided with the tail gas being connected with the secondary waste heat retracting device 7
Heat collection pipeline 31.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of device of multistage continuous drying material, it is characterised in that：Including impulse airflow drying device, the gas being sequentially connected
Drying device and fluidized bed drying device are flowed, the hot gas input of the Pneumatic drying device, which is connected with, can utilize recovery waste heat
The waste heat recovery heat-exchanger rig heated, the waste heat recovery heat-exchanger rig and the tail gas heat quantity retracting device in burning kiln
It is connected, the air pulse input in the impulse airflow drying device is provided with the tail gas output end with the Pneumatic drying device
Connected secondary waste heat retracting device.
2. a kind of device of multistage continuous drying material according to claim 1, it is characterised in that：The fluidized bed drying
The assisted heating device being connected with the tail gas heat quantity retracting device also is provided with device.
3. a kind of device of multistage continuous drying material according to claim 1, it is characterised in that：The waste heat recovery is changed
Provided with heat exchanger coil and hot blast output blower fan in thermal.
4. a kind of device of multistage continuous drying material according to claim 1, it is characterised in that：The fluidized bed drying
The tail gas output end of device is provided with the tail gas heat quantity collection conduit being connected with the secondary waste heat retracting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164805.9U CN206540399U (en) | 2017-02-23 | 2017-02-23 | A kind of device of multistage continuous drying material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164805.9U CN206540399U (en) | 2017-02-23 | 2017-02-23 | A kind of device of multistage continuous drying material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206540399U true CN206540399U (en) | 2017-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720164805.9U Active CN206540399U (en) | 2017-02-23 | 2017-02-23 | A kind of device of multistage continuous drying material |
Country Status (1)
| Country | Link |
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| CN (1) | CN206540399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750659A (en) * | 2020-08-04 | 2020-10-09 | 山东省玛丽亚农业机械有限公司 | Waste heat recycling drying system and drying method |
-
2017
- 2017-02-23 CN CN201720164805.9U patent/CN206540399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750659A (en) * | 2020-08-04 | 2020-10-09 | 山东省玛丽亚农业机械有限公司 | Waste heat recycling drying system and drying method |
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