CN206073112U - Boiler waste heat recovery plant - Google Patents
Boiler waste heat recovery plant Download PDFInfo
- Publication number
- CN206073112U CN206073112U CN201620986082.6U CN201620986082U CN206073112U CN 206073112 U CN206073112 U CN 206073112U CN 201620986082 U CN201620986082 U CN 201620986082U CN 206073112 U CN206073112 U CN 206073112U
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- CN
- China
- Prior art keywords
- body portion
- waste heat
- heat recovery
- recovery plant
- boiler waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
A kind of boiler waste heat recovery plant, hot-air channel are axially penetrated through in body portion, and leave therebetween space；Hot-air channel keeps closed by sealing device with body portion；Feeding device is arranged in one end of body portion, and its space insertion between hot-air channel and body portion；Drawing mechanism is arranged in the other end of the body portion away from feeding device, and its space insertion between hot-air channel and body portion；Support meanss are arranged in below body portion, and are connected with body portion by ring for fixing；The front end connection boiler smoke pipeline of hot-air channel, end is connected to cleaner unit by pipeline.Put forward the theory that the low taste heat of boiler smoke is reused in this utility model first, by the boiler smoke higher than 200 DEG C excluded in boiler by preheating agricultural byproducts to be processed, and then improve coal-fired heat utilization efficiency.
Description
Technical field
This utility model is related to a kind of reusing of energy source field, specifically provides a kind of boiler waste heat recovery plant.
Background technology
In the present age, the recycling of the energy, the proposition of recycling economy are the most important things for solving environmental issue.In environmental pollution
It is serious instantly, and today that low taste thermal source is wasted for no reason, the reinvestment of thermal source be solve that heat wasted for no reason must
Problem to be proposed.
But, in the face of the China's actual conditions still warmed oneself with thermal power generation or firepower, the low taste heat heat of boiler smoke
Recycling has been absorbed in bottleneck.Boiler smoke is more to be discharged with the high temperature that more than 200 spend, rather than heat is reused.
Utility model content
The purpose of this utility model is to provide a kind of low taste heat that can utilize boiler smoke to farming to be processed
Thing material carries out pre-warmed boiler waste heat recovery plant.
This utility model specifically provides a kind of boiler waste heat recovery plant, and hot-air channel 9 passes through sealing device 2 and body
Part 3 connects and keeps closed；Feeding device 1 is arranged in one end of body portion 3, and itself and 3 insertion of body portion；Discharging dress
Put 7 and be arranged in the other end of the body portion 3 away from feeding device 1, and itself and 3 insertion of body portion；Support meanss 4 are arranged in pipe
Below body portion 3, and it is connected with body portion 3 by ring for fixing 11；The front end connection boiler smoke pipeline of hot-air channel 9, end
End is connected to cleaner unit 10 by pipeline；
The present detection means of humidity is set at drawing mechanism 7.
Specifically, the band gear wheel support meanss 6 that boiler waste heat recovery plant is arranged are connected to tube body by turning collar 12
Divide 3, and body portion 3 can surround the axis axial rotation of body portion 3 by actuator drives turning collar 12.
Also, 5 connect band gear wheel support meanss 6 of transporter, and control the rotating speed with gear wheel support meanss 6 and direction.
Electric control gear 8 is electrically connected to transporter 5.
Transporter 5 arranges frequency conversion motor.Frequency conversion motor can be controlled by electric control gear 8, according to material propertiess and contain
The water yield requires that the rotating speed of time changing body portion 3 is accomplished to adjust constantly, end product quality is improved while reduces cost.
Additionally, it is L-type, the stirring pawl 13 of elongate configuration that cross section is arranged inside body portion 3, and stir the bending of pawl 13
Rotation direction of the direction for body portion 3；Pawl 13 is axially in parallel is arranged in inside body portion 3 for stirring
In order to reach the effect of energy saving, feeding device 1 is higher than drawing mechanism 7.This set enables to be heated
Material can be fallen naturally by the rotation of natural gravity or body portion 3, reduce the use of driving medium, reduced the energy and disappeared
Consumption.Feeding device 1 is arranged in the top of body portion.Contribute to material to fall by gravity naturally.Drawing mechanism 7 is arranged in pipe
The bottom of body portion.Contribute to material to fall by gravity naturally.It is provided with body portion 3 in this utility model simultaneously and stirs
Pawl 12 is mixed, material can be sufficiently stirred for, it is to avoid problem of the solid accumulation below body portion 3, improve material and boiler
The heat exchange efficiency of flue dust.
Specifically, the angle of inclination of body portion 3 is 15 ~ 45 °.
Support meanss 4 and ring for fixing 11 arrange two groups altogether, are separately positioned on the both sides of turning collar 12.
Put forward the theory that the low taste heat of boiler smoke is reused in this utility model first, will exclude in boiler
The boiler smoke higher than 200 DEG C by preheating agricultural byproducts to be processed, and then improve coal-fired heat utilization efficiency.
Using device described in the utility model, the discharge of useless heat can be further reduced, from for little angle,
Greenhouse effect is slow down, but at the same time proposes the investment new way of recycling economy.Preheat such as water, lead using used heat
Deep fat, heat-conducting gas, agricultural byproducts etc., improve the utilization rate of the fuel such as fire coal, more maximum into the local economy for reducing enterprise
Burden, reduces the cost payout of enterprise.
Particularly the tilting design of body portion 3, can allow fluid to trickle using natural gravity, and then further reduce
The expenditure of transfer motion power.Even if in the face of solids such as particulate matters, this utility model can be made using with the body portion 3 for rotating
The particulate matter such as solid is smoothly transferred to outlet from porch, it is to avoid artificial participation, reduce personnel's expenditure, improve automatic
Change the convenience of control operation.
This utility model is provided with electric control gear 8, can be adjusted according to the property of material and current operation operating mode at any time
The rotating speed of section body portion 3 and direction of rotation, facility simple to operate.
Boiler waste heat recovery plant described in the utility model can be used in being dried corncob.
Description of the drawings
The present embodiment is further described with reference to Figure of description：
Fig. 1 is boiler waste heat recovery plant overall structure diagram；
Fig. 2 is boiler waste heat recovery plant body portion cross-sectional view；
Fig. 3 is boiler waste heat recovery plant turning collar structural representation；
Fig. 4 is boiler waste heat recovery plant fixed ring schematic diagram.
Specific embodiment
Reference numeral explanation：
1 feeding device, 2 sealing devices, 3 body portions, 4 support meanss, 5 transporters, 6 band gear wheel support meanss, 7 go out
Material device, 8 electric control gears, 9 hot-air channels, 10 cleaner units, 11 ring for fixings, 12 turning collars, 13 stirring pawls.
The direction of arrow in Fig. 1 is flue gas circulating direction；
Rotation direction of the direction of arrow in Fig. 2,3,4 for body portion 3.
Embodiment 1
The purpose of the present embodiment is to provide a kind of low taste heat that can utilize boiler smoke to crops to be processed
Material carries out pre-warmed boiler waste heat recovery plant.
The present embodiment specifically provides a kind of boiler waste heat recovery plant, and hot-air channel 9 passes through sealing device 2 and tube body
3 are divided to connect and keep closed；Feeding device 1 is arranged in one end of body portion 3, and itself and 3 insertion of body portion；Drawing mechanism
7 are arranged in the other end of the body portion 3 away from feeding device 1, and itself and 3 insertion of body portion；Support meanss 4 are arranged in body
Below part 3, and it is connected with body portion 3 by ring for fixing 11；The front end connection boiler smoke pipeline of hot-air channel 9, end
Cleaner unit 10 is connected to by pipeline；
The present detection means of humidity is set at drawing mechanism 7.
Specifically, the band gear wheel support meanss 6 that boiler waste heat recovery plant is arranged are connected to tube body by turning collar 12
Divide 3, and body portion 3 can surround the axis axial rotation of body portion 3 by actuator drives turning collar 12.
Also, 5 connect band gear wheel support meanss 6 of transporter, and control the rotating speed with gear wheel support meanss 6 and direction.
Electric control gear 8 is electrically connected to transporter 5.
Transporter 5 arranges frequency conversion motor.Frequency conversion motor can be controlled by electric control gear 8, according to material propertiess and contain
The water yield requires that the rotating speed of time changing body portion 3 is accomplished to adjust constantly, end product quality is improved while reduces cost.
Additionally, it is L-type, the stirring pawl 13 of elongate configuration that cross section is arranged inside body portion 3, and stir the bending of pawl 13
Rotation direction of the direction for body portion 3；Pawl 13 is axially in parallel is arranged in inside body portion 3 for stirring
In order to reach the effect of energy saving, feeding device 1 is higher than drawing mechanism 7.This set enables to be heated
Material can be fallen naturally by the rotation of natural gravity or body portion 3, reduce the use of driving medium, reduced the energy and disappeared
Consumption.Feeding device 1 is arranged in the top of body portion.Contribute to material to fall by gravity naturally.Drawing mechanism 7 is arranged in pipe
The bottom of body portion.Contribute to material to fall by gravity naturally.It is provided with body portion 3 in this utility model simultaneously and stirs
Pawl 12 is mixed, material can be sufficiently stirred for, it is to avoid problem of the solid accumulation below body portion 3, improve material and boiler
The heat exchange efficiency of flue dust.
Specifically, the angle of inclination of body portion 3 is 15 ~ 45 °.
Support meanss 4 and ring for fixing 11 arrange two groups altogether, are separately positioned on the both sides of turning collar 12.
Put forward the theory that the low taste heat of boiler smoke is reused in the present embodiment first, by what is excluded in boiler
Boiler smoke higher than 200 DEG C is by preheating agricultural byproducts to be processed, and then improves coal-fired heat utilization efficiency.
Using the device described in the present embodiment, the discharge of useless heat can be further reduced, from for little angle, is subtracted
Delay greenhouse effect, but at the same time propose the investment new way of recycling economy.Such as water, heat conduction are preheated using used heat
Oil, heat-conducting gas, agricultural byproducts etc., improve the utilization rate of the fuel such as fire coal, more maximum to bear into the local economy for reducing enterprise
Load, reduces the cost payout of enterprise.
Particularly the tilting design of body portion 3, can allow fluid to trickle using natural gravity, and then further reduce
The expenditure of transfer motion power.Even if in the face of solids such as particulate matters, the present embodiment is enabled to using with the body portion 3 for rotating
The particulate matters such as solid are smoothly transferred to outlet from porch, it is to avoid artificial participation, reduce personnel's expenditure, improve automatization
The convenience of control operation.
The present embodiment is provided with electric control gear 8, can be adjusted according to the property of material and current operation operating mode at any time
The rotating speed of body portion 3 and direction of rotation, facility simple to operate.
Embodiment 2
In the present embodiment, in addition to body portion 3 is non-rotatable, remaining embodiment and Expected Results and embodiment
1 is identical.
Embodiment 3
10 cyclone dust extractor of cleaner unit in the present embodiment, remaining embodiment and Expected Results it is same as Example 1.
Embodiment 4
Pre-add thermal material in the present embodiment is corncob, and remaining embodiment and Expected Results are same as Example 1.
Embodiment 5
The material that preheats in the present embodiment is crops, remaining embodiment and Expected Results and the realities such as corn particle
Apply example 1 identical.
Embodiment 6
In the present embodiment, transporter 5 arranges straight frequency motor replacement frequency conversion motor, remaining embodiment and Expected Results
It is same as Example 1.
Embodiment 7
In the present embodiment, flue gas pipeline is set in the center of body portion 3, and flue gas pipeline is axially penetrated through in tube body
Divide 3, and leave therebetween space, hot-air channel 9 keeps closed by sealing device 2 with body portion 3；1 cloth of feeding device
Put in one end of body portion 3, and itself and the space insertion between hot-air channel 9 and body portion 3；
, by flue gas pipeline, material to be heated is by the space between flue gas pipeline and body portion 3 for boiler smoke.
Remaining embodiment and Expected Results are same as Example 1.
The present embodiment can be used in the fluids such as solid He Shui, oil, the air such as boiler smoke and crops are exchanged heat.
Above-described embodiment only to illustrate technology design of the present utility model and feature, its object is to allow and be familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalence changes made according to this utility model spirit or modification, should all cover protection domain of the present utility model it
It is interior.
Claims (10)
1. a kind of boiler waste heat recovery plant, it is characterised in that：
Hot-air channel（9）By sealing device（2）With body portion（3）Connect and keep and be closed；
Feeding device（1）It is arranged in body portion（3）One end, and itself and body portion（3）Insertion；
Drawing mechanism（7）It is arranged in body portion（3）Away from feeding device（1）The other end, and itself and body portion（3）Pass through
It is logical；
Support meanss（4）It is arranged in body portion（3）Lower section, and pass through ring for fixing（11）With body portion（3）Connection；
Hot-air channel（9）Front end connection boiler smoke pipeline, end is connected to cleaner unit by pipeline（10）；
In drawing mechanism（7）Place arranges the present detection means of humidity.
2. according to boiler waste heat recovery plant described in claim 1, it is characterised in that：The band gear that boiler waste heat recovery plant is arranged
Wheeled support device（6）By turning collar（12）It is connected to body portion（3）, and body portion（3）Actuating device can be passed through
Drive turning collar（12）Around body portion（3）Axis axial rotation.
3. according to boiler waste heat recovery plant described in claim 2, it is characterised in that：Transporter（5）Connect band gear wheel is supported
Device（6）, and control band gear wheel support meanss（6）Rotating speed and direction；
Electric control gear（8）It is electrically connected to transporter（5）.
4. according to boiler waste heat recovery plant described in claim 3, it is characterised in that：Transporter（5）Frequency conversion motor is set.
5. according to boiler waste heat recovery plant described in claim 1, it is characterised in that：Body portion（3）It is internal that cross section is set
For L-type, the stirring pawl of elongate configuration（13）, and stir pawl（13）Overbending direction be body portion（3）Rotation direction；
Stirring pawl（13）It is axially in parallel to be arranged in body portion（3）It is internal.
6. according to boiler waste heat recovery plant described in claim 1, it is characterised in that：Feeding device（1）Higher than drawing mechanism
（7）.
7. according to boiler waste heat recovery plant described in claim 1 or 6, it is characterised in that：Feeding device（1）It is arranged in tube body
The top divided.
8. according to boiler waste heat recovery plant described in claim 1 or 6, it is characterised in that：Drawing mechanism（7）It is arranged in tube body
The bottom divided.
9. according to boiler waste heat recovery plant described in claim 6, it is characterised in that：Body portion（3）Angle of inclination be 15 ~
45°。
10. according to boiler waste heat recovery plant described in claim 2, it is characterised in that：Support meanss（4）And ring for fixing（11）Altogether
Two groups are arranged, turning collar is separately positioned on（12）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986082.6U CN206073112U (en) | 2016-08-30 | 2016-08-30 | Boiler waste heat recovery plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986082.6U CN206073112U (en) | 2016-08-30 | 2016-08-30 | Boiler waste heat recovery plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073112U true CN206073112U (en) | 2017-04-05 |
Family
ID=58433566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620986082.6U Expired - Fee Related CN206073112U (en) | 2016-08-30 | 2016-08-30 | Boiler waste heat recovery plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073112U (en) |
-
2016
- 2016-08-30 CN CN201620986082.6U patent/CN206073112U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170830 |