CN208091167U - Recycling residual heat mesh-belt type drier - Google Patents
Recycling residual heat mesh-belt type drier Download PDFInfo
- Publication number
- CN208091167U CN208091167U CN201820552239.3U CN201820552239U CN208091167U CN 208091167 U CN208091167 U CN 208091167U CN 201820552239 U CN201820552239 U CN 201820552239U CN 208091167 U CN208091167 U CN 208091167U
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- belt type
- supply unit
- net belt
- babinet
- heating device
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- 238000004064 recycling Methods 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 239000007789 gas Substances 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 abstract description 19
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 9
- 230000007613 environmental effect Effects 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to drying equipment technology, more particularly to a kind of recycling residual heat mesh-belt type drier, including babinet, net belt type supply unit and heating device, its middle case is equipped with inlet port and outlet port, net belt type supply unit is equipped with multilayer from top to bottom along babinet, and the two ends of each net belt type supply unit stagger setting alternatively up and down, the feed inlet is corresponding with the feed end of top layer's net belt type supply unit, and discharge port is corresponding with the discharge end of lowest level net belt type supply unit；Relative to heating device, it is correspondingly provided with air inlet fan and hot wind inlet respectively, while babinet top is additionally provided with flue gas leading and emission fan；In babinet, the both sides of each net belt type supply unit be respectively equipped with circulating fan, relative to flue gas leading, be also correspondingly provided with exhaust gas fresh air heat exchanger, which is connected with air inlet fan and heating device respectively simultaneously.
Description
Technical field
The utility model belongs to drying equipment technology, is dried more particularly to a kind of recycling residual heat net belt type
Machine.
Background technology
It is well known that mesh-belt type drier is the drying for carrying out continuous drying as transmission belt delivery material using such as steel mesh
Equipment, since transmission belt is netted, so to drying regular or irregular various blocks (such as:Coal briquette, various Mineral powder shapings
Soon, food, medicinal material, vegetables etc.) it is most appropriate.The mesh-belt type drier can be matched with other equipment, can also be independent
It uses, is widely used in the industries such as metallurgy, building materials, ceramics, chemical fertilizer, chemical industry, while being also that food, medicinal material and vegetables are dried
The ideal equipment of processing.
Mesh-belt type drier has electrical heating, steam as batch, the drying equipment of continous way production, main mode of heating
Heating and Hot-blast Heating etc..Its cardinal principle is uniformly to be laid in material on guipure, and 12-60 purposes may be used in guipure
Steel wire net-belt is moved back and forth by transmission device dragging in drying machine, and hot wind flows and mistake in storeroom, and vapor is from weep hole
Middle discharge, it is dry to achieve the purpose that.In order to save place, multiple field can be made in dryer.However, existing net belt type
Dryer causes hot wind to run the material drying time in dryer short, hot wind utilization ratio due to structure existing defects itself
It is low, and exhaust gas exhaust temperature is high.
Invention content
The technical problems to be solved in the utility model is exactly to overcome above-mentioned the deficiencies in the prior art, and providing one kind being capable of case
Interior hot air circulation and recycling residual heat so that it is long that hot wind runs the material drying time in dryer, and hot wind utilization ratio is high,
To energy-saving and environmental protection, the mesh-belt type drier of drying cost is reduced.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of recycling residual heat mesh-belt type drier, including babinet, net belt type supply unit and heating device are designed,
Its middle case is equipped with inlet port and outlet port, and net belt type supply unit is equipped with multilayer, and each guipure from top to bottom along babinet
The two ends of formula supply unit stagger setting alternatively up and down, the feed end phase of the feed inlet and top layer net belt type supply unit
Corresponding, discharge port is corresponding with the discharge end of lowest level net belt type supply unit；Relative to heating device, be correspondingly provided with respectively into
Wind turbine and hot wind inlet, while babinet top is additionally provided with flue gas leading and emission fan；In babinet, each net belt type supply unit
Both sides be respectively equipped with circulating fan, relative to flue gas leading, be also correspondingly provided with exhaust gas fresh air heat exchanger, the heat exchanger simultaneously respectively
It is connected with air inlet fan and heating device.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, the heating device is set to side in babinet.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, relative to heating device, side is simultaneously in babinet
Row is equipped with partition board one and partition board two, and wherein partition board one is set to net belt type supply unit side, set by net belt type supply unit side
Circulating fan is installed on partition board one, and heating device is set between partition board two and box inside wall, and hot wind inlet is set to partition board two
On；Thermal cycle air duct is formed between partition board one and partition board two.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, relative to hot wind inlet, under hot wind inlet side
It is oblique between side, partition board two and cabinet wall to be equipped with wind shield.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, the heating device is electromagnetism hot-blast stove, relatively
In the electromagnetism hot-blast stove, side is equipped with 9 Cr 2 steel using electromagnetic heating wind switch board outside the enclosure.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, following set by each net belt type supply unit both sides
Ring wind turbine is upper and lower stagger setting.
Preferably, in above-mentioned recycling residual heat mesh-belt type drier, the babinet is equipped with thermometer and hygrometer,
Wherein thermometer has branched along body side, and hygrometer is set to top of the box.
The advantageous effects of technical solutions of the utility model are：
First, in the utility model recycling residual heat mesh-belt type drier course of work, hot wind can be recycled,
Hot wind humidity is discharged when reaching the humidity of unfavorable dry materials.Heat, which is discharged, in exhaust gas to recycle 50% or more, after heat exchange through heat exchanger
Hot wind heated device heating save electric energy and time, reduce drying cost.
Moreover, heating device contained by the utility model is preferably electromagnetic heating mode, energy-saving durable, heating device is set to case
In vivo, the waste heat energy outside electromagnetic coil, which accesses, makes full use of.It is acted on and being generated heat using high-frequency electromagnetic, heat energy utilization is abundant, specific resistance
Preheating time fast 60% or more is heated, energy saving 20-30%, hot wind flow is short, and heat waste is small, and service life is up to 10 years, substantially
On need not safeguard, further reduced drying cost.
In addition, in the utility model drying course, exhaust gas evacuation Quality advance partly becomes in the exhaust gas of heat exchanger discharge
Condensed water, steam reduce, and improve the emptying quality of exhaust gas, to be conducive to energy conservation and environmental protection.
In conclusion the utility model is during the work time, recycling residual heat, fresh air and exhaust gas heat exchange profit can be realized
With in addition electromagnetism hot-blast stove electromagnetic coil outside waste heat be also fully used, hot air circulation takes full advantage of heat repeatedly in case,
Thus it is long run the material drying time in dryer for hot wind, and hot wind utilization ratio is high, so that energy-saving and environmental protection, substantially reduce baking
Dry cost, is consequently adapted to promotion and implementation.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the structural schematic diagram of the utility model recycling residual heat mesh-belt type drier；
Serial number in figure：1, babinet, 2, feed inlet, 3, net belt type supply unit, 4, thermometer（N branch）, 5, hygrometer, 6, every
Plate one, 7, partition board two, 8, exhaust gas fresh air heat exchanger, 9, air inlet fan, 10, flue gas leading, 11, emission fan, 12, electromagnetism hot wind
Stove, 13, hot wind inlet, 14, wind shield, 15, circulating fan（It is N number of）, 16, discharge port, 17,9 Cr 2 steel using electromagnetic heating wind switch board.
Specific implementation mode
Below in conjunction with the attached drawing in the utility model, the technical scheme in the embodiment of the utility model is carried out clearly complete
Whole description, it is clear that described embodiment is only the schematical part specific implementation mode of the utility model, not limiting
Determine the scope of the utility model, any those skilled in the art is not departing from the utility model design and principle under the premise of institute
The equivalent variations made and modification should all belong to the range of the utility model protection.
Referring to Fig. 1, in figure, the utility model recycling residual heat mesh-belt type drier, including babinet 1, multi-deck mesh-belt type
Supply unit 3, heating device, air inlet fan 9 and hot wind inlet 13, flue gas leading 10 and emission fan 11, circulating fan 15 and
Exhaust gas fresh air heat exchanger 8 etc..
Wherein, babinet is equipped with feed inlet 2 and discharge port 16, and multi-deck mesh-belt type supply unit is set from top to bottom along babinet
It sets, and the two ends of each net belt type supply unit are staggered alternatively up and down.The charging of feed inlet and top layer's net belt type supply unit
Hold corresponding, discharge port is corresponding with the discharge end of lowest level net belt type supply unit.It is corresponding respectively to set relative to heating device
There are air inlet fan and hot wind inlet, while babinet top is additionally provided with flue gas leading and emission fan.In babinet, the conveying of each net belt type
The both sides of unit are respectively equipped with circulating fan, relative to flue gas leading, are also correspondingly provided with exhaust gas fresh air heat exchanger, the heat exchanger is simultaneously
It is connected respectively with air inlet fan and heating device.
Further, heating device is set to side in babinet.The heating device is preferably electromagnetism hot-blast stove 12, relative to this
Electromagnetism hot-blast stove, side is equipped with 9 Cr 2 steel using electromagnetic heating wind switch board 17 outside the enclosure.Waste heat outside electromagnetism hot-blast stove electromagnetic coil makes full use of,
Hot air circulation takes full advantage of heat repeatedly in case.
Specifically, relative to heating device, side is equipped with partition board 1 and partition board 27 side by side in babinet.Wherein partition board one
Set on net belt type supply unit side, circulating fan is installed on partition board one set by net belt type supply unit side.Heating device
Between partition board two and box inside wall, hot wind inlet is set on partition board two.Thermal cycle is formed between partition board one and partition board two
Air duct.It is oblique between hot wind inlet side-lower, partition board two and cabinet wall to be equipped with wind shield 14 relative to hot wind inlet.
Further, the circulating fan set by each net belt type supply unit both sides is upper and lower stagger setting.Babinet is equipped with
Thermometer 4 and hygrometer 5, wherein thermometer have N branch along body side, and hygrometer is set to top of the box.
The utility model specific work process approximately as：
After dryer operation starts, emission fan 11 is closed, starts air inlet fan 9, air passes through exhaust gas fresh air heat exchanger 8
Enter to heating in electromagnetism hot-blast stove 12, hot wind pass through on partition board 27 hot air inlet 13 enter partition board 1 and partition board 27 it
Between mixed with circulating air, circulating fan 15 keep watch be sent into drying box in, wind direction is with every layer of chain guipure traffic direction on the contrary, N number of
Circulating fan forms circulating current in drying box, constantly continuously with need material drying to be detached from, contact, be detached from again, abundant profit
Use thermal energy.Circulating fan 15 preferentially selects high-temperature electric machine.It is automatic to control when humidity detected by the hygrometer 5 reaches certain value
Emission fan 11 processed is opened.Exhaust gas heats up fresh air through exhaust gas fresh air heat exchanger 8；After through exhaust gas fan 11, flue gas leading 10
Emptying, the condensed water of exhaust gas is then into oral siphon.In normal course of operation, wait for that 5 detected humidity of hygrometer reaches setting value, automatically
It controls emission fan 11, air inlet fan 9, electromagnetism hot-blast stove and opens linkage.And electromagnetism hot-blast furnace temperature detects temperature with thermometer 4
Spend coordinated signals.Whole work process, recycling residual heat, fresh air is utilized with exhaust gas heat exchange, outside electromagnetism hot-blast stove electromagnetic coil
Waste heat makes full use of, and hot air circulation takes full advantage of heat repeatedly in case.So that hot wind runs drying object in dryer
Expect that the time is long, hot wind utilization ratio is high, to energy-saving and environmental protection, substantially reduces drying cost, is suitable for promotion and implementation.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and its
The difference of its embodiment, identical similar part is cross-referenced between each embodiment.
To the above description of disclosed embodiment, those skilled in the art is enable to realize or use the utility model.It is right
The many places modification of these embodiments is apparent to those skilled in the art, and the general principles defined herein can
Under the premise of not departing from the spirit or scope of utility model, to realize in other embodiments.Therefore, the utility model will not
These embodiments illustrated herein are limited to, and are to fit to the most wide model consistent with principles disclosed herein and features of novelty
It encloses.
Claims (7)
1. a kind of recycling residual heat mesh-belt type drier, including babinet, net belt type supply unit and heating device, raising middle flask
Body is equipped with inlet port and outlet port, and net belt type supply unit is equipped with multilayer from top to bottom along babinet, and each net belt type conveys
The two ends of unit stagger setting alternatively up and down, the feed inlet is corresponding with the feed end of top layer's net belt type supply unit,
Discharge port is corresponding with the discharge end of lowest level net belt type supply unit；Relative to heating device, it is correspondingly provided with air inlet fan respectively
And hot wind inlet, while babinet top is additionally provided with flue gas leading and emission fan；It is characterized in that：In babinet, each net belt type it is defeated
It send the both sides of unit to be respectively equipped with circulating fan, relative to flue gas leading, is also correspondingly provided with exhaust gas fresh air heat exchanger, the heat exchanger is also
It is connected respectively with air inlet fan and heating device simultaneously.
2. recycling residual heat mesh-belt type drier according to claim 1, it is characterized in that：The heating device is set to case
Internal side.
3. recycling residual heat mesh-belt type drier according to claim 2, it is characterized in that：Relative to heating device,
Side is equipped with partition board one and partition board two side by side in babinet, and wherein partition board one is set to net belt type supply unit side, net belt type conveying
Circulating fan set by unit side is installed on partition board one, heating device be set between partition board two and box inside wall, hot wind into
Mouth is set on partition board two；Thermal cycle air duct is formed between partition board one and partition board two.
4. recycling residual heat mesh-belt type drier according to claim 3, it is characterized in that：Relative to hot wind inlet,
It is oblique between hot wind inlet side-lower, partition board two and cabinet wall to be equipped with wind shield.
5. recycling residual heat mesh-belt type drier according to claim 1, it is characterized in that：The heating device is electromagnetism
Hot-blast stove, relative to the electromagnetism hot-blast stove, side is equipped with 9 Cr 2 steel using electromagnetic heating wind switch board outside the enclosure.
6. recycling residual heat mesh-belt type drier according to any one of claims 1 to 5, it is characterized in that：Each net belt type
Circulating fan set by supply unit both sides is upper and lower stagger setting.
7. recycling residual heat mesh-belt type drier according to any one of claims 1 to 5, it is characterized in that：The babinet
It is equipped with thermometer and hygrometer, wherein thermometer has branched along body side, and hygrometer is set to top of the box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552239.3U CN208091167U (en) | 2018-04-18 | 2018-04-18 | Recycling residual heat mesh-belt type drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552239.3U CN208091167U (en) | 2018-04-18 | 2018-04-18 | Recycling residual heat mesh-belt type drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091167U true CN208091167U (en) | 2018-11-13 |
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ID=64056511
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820552239.3U Active CN208091167U (en) | 2018-04-18 | 2018-04-18 | Recycling residual heat mesh-belt type drier |
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| Country | Link |
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| CN (1) | CN208091167U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579459A (en) * | 2019-01-30 | 2019-04-05 | 开封朗瑞机械有限公司 | Heated air circulation box type dryer |
| CN111023780A (en) * | 2019-11-28 | 2020-04-17 | 益阳胜希机械设备制造有限公司 | A constant temperature multi-layer dryer |
| CN112454456A (en) * | 2020-10-23 | 2021-03-09 | 广东沣和环保科技有限公司 | Solid waste treatment system |
| CN116147355A (en) * | 2023-02-17 | 2023-05-23 | 太原钢铁(集团)有限公司 | Preheating raw material warehouse and preheating method for energy saving and carbon reduction |
-
2018
- 2018-04-18 CN CN201820552239.3U patent/CN208091167U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579459A (en) * | 2019-01-30 | 2019-04-05 | 开封朗瑞机械有限公司 | Heated air circulation box type dryer |
| CN111023780A (en) * | 2019-11-28 | 2020-04-17 | 益阳胜希机械设备制造有限公司 | A constant temperature multi-layer dryer |
| CN112454456A (en) * | 2020-10-23 | 2021-03-09 | 广东沣和环保科技有限公司 | Solid waste treatment system |
| CN116147355A (en) * | 2023-02-17 | 2023-05-23 | 太原钢铁(集团)有限公司 | Preheating raw material warehouse and preheating method for energy saving and carbon reduction |
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