CN206257679U - Integrated heat accumulating of revolution type burner - Google Patents
Integrated heat accumulating of revolution type burner Download PDFInfo
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- CN206257679U CN206257679U CN201621304275.5U CN201621304275U CN206257679U CN 206257679 U CN206257679 U CN 206257679U CN 201621304275 U CN201621304275 U CN 201621304275U CN 206257679 U CN206257679 U CN 206257679U
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Abstract
The utility model is related to a kind of gas treatment equipment, specifically related to a kind of integrated heat accumulating of revolution type burner, including the upper shell and lower house that are interconnected, the lower house bottom is respectively provided with air inlet and exhaust outlet, the lower house inside sets rotation scavenging air valve, the rotation scavenging air valve includes circular stator plate and rotor disk, the rotor disk connects rotary drive mechanism, the stator plate includes air inlet area and exhaust area, dead zone is set between the air inlet area and exhaust area to separate, the air inlet area and exhaust area of the rotor disk correspondence stator plate set ventilating area, the dead zone of correspondence stator plate sets isolated area, gas distributing chamber is from bottom to top set inside the upper shell, heat-exchange medium bed and oxidizing chamber.The utility model is carried out continuously preheating and heat recycle process in same body, improves the efficiency of heat-accumulation combustion processing gas, cost-effective.
Description
Technical field
The utility model is related to a kind of gas treatment equipment, and in particular to a kind of integrated heat accumulating of revolution type burning dress
Put.
Background technology
For intermediate concentration or low concentration (<1000mg/m3) VOCs degraded using certain technology, destruction is
Preferable governance approach.Conventional destruction technology includes combustion technology, photocatalysis technology, biodegradation technique, plasma skill
Art etc..
Heat damage be application at present than it is wide be also the more VOCs treatment method of research, particularly to low concentration
Organic exhaust gas.The heat damage of organic compound can be divided into direct flame combustion and catalysis is burnt.The chemistry work occurred during burning
With the thermal decomposition under the effect of mainly combustion oxidation and high temperature.Therefore, this method may be only available for purification those it is flammable or
The harmful substance that can be decomposed in the case of a high temperature.Discharged in process units to industries such as chemical industry, spray painting, insulating materials
Organic exhaust gas, are widely used the means of burning purification.Because the final product of VOCs combustion oxidations is CO2, H2O etc., thus make
Useful material can not be recovered in this way, but releases substantial amounts of heat during due to burning, make the temperature of exhaust very high, so
Heat can be reclaimed.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is：A kind of integrated heat accumulating of revolution type combustion is provided
Device is burnt, preheating and heat recycle process are carried out continuously in same body, improve the efficiency of heat-accumulation combustion processing gas, saved
Cost.
The utility model by technical scheme that solution its technical problem is used for：
The integrated heat accumulating of revolution type burner, including interconnected upper shell and lower house, the lower casing
Body bottom is respectively provided with air inlet and exhaust outlet, and the lower house inside sets rotation scavenging air valve, and the rotation scavenging air valve includes
Circular stator plate and rotor disk, the rotor disk connect rotary drive mechanism, and the stator plate includes air inlet area and exhaust area,
Set dead zone between the air inlet area and exhaust area to separate, the air inlet area and exhaust area of the rotor disk correspondence stator plate set saturating
Gas area, the dead zone of correspondence stator plate sets isolated area, and gas distributing chamber, heat-exchange medium bed are from bottom to top set inside the upper shell
And oxidizing chamber, the air inlet area and exhaust area of gas distributing chamber's correspondence stator plate set distribution area, the setting point of correspondence stator plate dead zone
Septal area, the air inlet area and exhaust area of the heat-exchange medium bed correspondence stator plate set heat transfer zone, and correspondence stator plate dead zone is set
Thermal insulation areas.Heat-exchange medium bed uses phase same material with existing heat-exchange medium bed.
When the utility model is used, pending gas enters lower house by air inlet, and rotor disk is in rotary drive mechanism
Drive under rotate, stator plate air inlet area and exhaust area replace intake and exhaust, during the air inlet of stator plate air inlet area, pending gas respectively
Enter heat-exchange medium bed by the corresponding ventilating area of gas distributing chamber, after the heat of absorption heat-exchange medium bed correspondence heat transfer zone heats up
Into oxidizing chamber, clean gas is become after the burning of oxidizing chamber internal oxidition, then by second half heat transfer zone of heat-exchange medium bed
Gas distributing chamber is returned to, then lower house is returned to by rotating scavenging air valve, is discharged by the exhaust outlet of lower house, the air inlet of stator plate exhaust area
When, gas treating process is identical with above-mentioned processing procedure, only difference is that the heat exchange of the original release heat of heat-exchange medium bed
Area is changed to the heat of gas after absorption treatment, and the original heat transfer zone for absorbing heat of heat-exchange medium bed is changed to be released to untreated gas
Thermal discharge, aids in it to heat up, i.e. rotation scavenging air valve is continuously finished half preheating and second half recovery thermal process successively when rotating,
The isolated area on dead zone, rotor disk in stator plate, the marker space of gas distributing chamber are provided to prevent untreated gas and treatment
The gas mixing of completion, heat-exchange medium bed is made of insulation material, prevents two pieces of heat transfer zones from heat exchange occurring.
Wherein, preferred scheme is：
The gas distributing chamber is from bottom to top open and becomes larger, until with heat-exchange medium bed match, it is ensured that gas via
Even into the heat transfer zone of heat-exchange medium bed after gas distributing chamber, it is ensured that heat exchange is fully carried out.
The stator plate air inlet area and exhaust area include some fan-shaped wire-grid structures, and the stator plate dead zone is set to a fan
Shape baffle plate, gas can pass through stator plate by wire-grid structure, and fan shape baffle then can successfully intercept air inlet area and exhaust
The gas mixing in area.
Sealed by piston ring between the rotor disk and stator plate, prevent gas from leaking.
The rotary drive mechanism uses motor, motor rotor driven disk uniform rotation.
The oxidizing chamber side sets heat conduction mouthful, if detecting oxidizing chamber temperature exceeding standard, can be by heat conduction mouthful release part
Heat.
The lower house correspondence air inlet sets blow valve port, and blow valve port is passed through compressed air, can process at air inlet in time
Untreated residual gas.
Thermal insulating warm-keeping layer is set on the upper casing body sidewall, effectively prevents heat-exchange medium bed heat to scatter and disappear.
Compared with prior art, the utility model has the advantages that：
1) efficient processing performance of stabilization
1. will not be as causing removal to be imitated when bed heat-accumulation combustion stove changes damper direction because untreated gas are remained
Rate declines phenomenon, can maintain the efficient processing performance of stabilization；
2. it is mounted with that purge zone completely solves the problem of untreated residual gas before being converted to air inlet area from exhaust area；
3. because developing efficient rotating transfer valve, can guarantee that more than 99% removal efficiency.
2) can also implement without operating fuel at low concentrations
1. because the air-flow of stabilization can stably maintain regenerator temperature, had using volatility itself when being heated up except the initial stage
Outside the heat energy of machine solvent gas, it is possible to achieve without operating fuel；
2. it is mounted with the current surveying device for evenly distributing distribution area inside air quantity so that the fuel that device is used is minimized；
3. the optimal thermal efficiency is maintained by the flow equilibrium in heat conduction mouthful control self-checking device.
3) in the absence of the pulsation phenomenon produced by pressure change
Produced because of pressure change when 1. in the absence of the damper direction transformation for especially turning into problem in current bed
Pulsation phenomenon；
2. vertical-type whirligig is employed with other horizontal type whirligig differences, will not be produced because of pressure change
Pulsation phenomenon；
3. the Stress control for being produced to production engineering is in below 5mmAq.
4) rotating transfer valve
1. piston ring packing, the minimum of gas leak, gas leakage removal efficiency can reach more than 99%；
2. horizontal plectane mode is because technical problem is according to size and material finite capacity system, but the rotary cutting when processing
Valve is changed not limit the air quantity for the treatment of facility discharge gas.
5) one-piece type equipment is compressed
1. unlike present thermal storage equipment has multiple regenerator, compress one-piece type equipment reduces occupation of land face to greatest extent
Product；
2. can be individually designed according to the situation at the scene such as circular and quadrangle.
6) in order to prevent, burning indoor temperature from steeply rising and safe operation is mounted with cold-heat-exchanging exchange system
1. cold-heat-exchanging exchange system is mounted with, highly concentrated organic solvent can prevent chamber temperature from steeply rising when mixing；
2. because high levels of organic solvents mixed combustion room temperature is when steeply rising, high-temperature gas not by medium bed but
Chamber temperature is controlled during by cold-heat-exchanging exchange system.
7) it is simple to operate, it is easy to maintenance
Bed heat-accumulation combustion stove is likely to occur mistake because of the electric of damper, mechanical damage and regulative mode；This
Device is safeguarded and operation is easy because simple system.
8) no oil circuit is blocked, it is ensured that security
During conversion damper, it may occur that fortuitous event makes engineering gas not be discharged and be produced to engineering severe
Influence, but it is always open mode during present apparatus something unexpected happened, so safe and reliable.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is stator plate structure schematic diagram.
Fig. 3 is rotor disc structure schematic diagram.
In figure：1st, upper shell；2nd, lower house；3rd, air inlet；4th, exhaust outlet；5th, stator plate；6th, rotor disk；7th, rotation driving
Mechanism；8th, air inlet area；9th, exhaust area；10th, dead zone；11st, ventilating area；12nd, gas distributing chamber；13rd, heat-exchange medium bed；14th, oxidizing chamber；
15th, heat transfer zone；16th, thermal insulation areas；17th, blow valve port；18th, thermal insulating warm-keeping layer；19th, isolated area；20th, heat conduction mouthful；21st, stomata.
Specific embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
Embodiment 1：
As Figure 1-3, integrated heat accumulating of revolution type burner described in the utility model, including be interconnected it is upper
Housing 1 and lower house 2, the bottom of the lower house 2 are respectively provided with air inlet 3 and exhaust outlet 4, and the inside of the lower house 2 sets rotation
Conversion air valve, the rotation scavenging air valve includes circular stator plate 5 and rotor disk 6, the connection rotary drive mechanism of the rotor disk 6
7, the stator plate 5 includes air inlet area 8 and exhaust area 9, dead zone 10 is set between the air inlet area 8 and exhaust area 9 and is separated, described
The air inlet area 8 and exhaust area 9 of the correspondence stator plate 5 of rotor disk 6 set ventilating area 11, and the dead zone 10 of correspondence stator plate 5 sets isolation
Area 19, from bottom to top sets gas distributing chamber 12, heat-exchange medium bed 13 and oxidizing chamber 14, the gas distributing chamber inside the upper shell 1
The air inlet area 8 and exhaust area 9 of 12 correspondence stator plates 5 set distribution area, and the dead zone 10 of correspondence stator plate 5 sets marker space, described
The air inlet area 8 and exhaust area 9 of the correspondence stator plate 5 of heat-exchange medium bed 13 set heat transfer zone 15, and the dead zone 10 of correspondence stator plate 5 sets
Thermal insulation areas 16 are put, heat-exchange medium bed 13 uses phase same material with existing heat-exchange medium bed.
Wherein, gas distributing chamber 12 is from bottom to top open and becomes larger, until matching with heat-exchange medium bed 13, it is ensured that gas
Via the heat transfer zone 15 after gas distributing chamber even into heat-exchange medium bed 13, it is ensured that heat exchange is fully carried out；Stator plate 5 is entered
Gas area 8 and exhaust area 9 include some fan-shaped wire-grid structures, and the dead zone 10 of the stator plate 5 is set to a fan shape baffle, and gas can
Stator plate 5 is passed through by wire-grid structure, and fan shape baffle then can successfully intercept air inlet area 8 and the gas of exhaust area 9 is mixed
Close；Sealed by piston ring between rotor disk 6 and stator plate 5, prevent gas from leaking；Rotary drive mechanism 7 is using driving
Motor, the uniform rotation of motor rotor driven disk 6；The side of oxidizing chamber 14 sets heat conduction mouthful 20, if detecting the temperature of oxidizing chamber 14
Degree is exceeded, can discharge partial heat by heat conduction mouthful 20；Lower house 2 correspondence air inlet 3 set blow valve port 17, rotor disk 6 appoint
Correspondence blow valve port 17 sets stomata 21 in one isolated area 19, and blow valve port 17 is passed through compressed air, can process in time at air inlet 3 not
The residual gas for the treatment of；Thermal insulating warm-keeping layer 18 is set on the side wall of upper shell 1, effectively prevents heat-exchange medium 13 heats of bed to scatter and disappear.
The utility model is carried out continuously preheating and heat recycle process in same body, improves heat-accumulation combustion processing gas
Efficiency, it is cost-effective.When using, pending gas enters lower house 2 by air inlet 3, and rotor disk 6 is in rotary drive mechanism
Rotated under 7 drive, the air inlet area 8 and exhaust area 9 of stator plate 5 replace intake and exhaust respectively, during 8 air inlet of air inlet area of stator plate 5,
Pending gas enters heat-exchange medium bed 13 by the corresponding ventilating area 11 of gas distributing chamber 12, absorbs heat-exchange medium 13 correspondences of bed
The heat of heat transfer zone 15 enters oxidizing chamber 14 after heating up, and becomes clean gas after the burning of the internal oxidition of oxidizing chamber 14, then pass through
13 second half heat transfer zone 15 of heat-exchange medium bed return to gas distributing chamber 12, then lower house 2 are returned to by rotating scavenging air valve, by lower casing
The exhaust outlet 4 of body 2 is discharged, and during 9 air inlet of exhaust area of stator plate 5, gas treating process is identical with above-mentioned processing procedure, uniquely
Difference is the heat that the original heat transfer zone 15 for discharging heat of heat-exchange medium bed 13 is changed to gas after absorption treatment, heat-exchange medium
The original heat transfer zone 15 for absorbing heat of bed 13 is changed to discharge heat to untreated gas, aids in it to heat up, i.e. rotation scavenging air valve rotation
Half preheating and second half recovery thermal process, the isolation on dead zone 10, rotor disk 6 in stator plate 5 are continuously finished when turning successively
Area 19, the marker space of gas distributing chamber 12 are provided to prevent the gas mixing that untreated gas and treatment are completed, heat-exchange medium
Bed 13 is made of insulation material, prevents two pieces of heat transfer zones 15 from heat exchange occurring.
Claims (8)
1. a kind of integrated heat accumulating of revolution type burner, it is characterised in that including the upper shell (1) and lower casing that are interconnected
Body (2), lower house (2) bottom is respectively provided with air inlet (3) and exhaust outlet (4), and rotation is set inside the lower house (2)
Scavenging air valve, the rotation scavenging air valve includes circular stator plate (5) and rotor disk (6), and the rotor disk (6) connects rotation driving
Mechanism (7), the stator plate (5) includes air inlet area (8) and exhaust area (9), is set between the air inlet area (8) and exhaust area (9)
Dead zone (10) separation is put, the air inlet area (8) and exhaust area (9) of the rotor disk (6) correspondence stator plate (5) set ventilating area
(11), the dead zone (10) of correspondence stator plate (5) sets isolated area (19), and distribution is from bottom to top set inside the upper shell (1)
Room (12), heat-exchange medium bed (13) and oxidizing chamber (14), the gas distributing chamber (12) correspondingly the air inlet area (8) of stator plate (5) and
Exhaust area (9) sets distribution area, and correspondence stator plate (5) dead zone (10) sets marker space, heat-exchange medium bed (13) correspondence
The air inlet area (8) of stator plate (5) and exhaust area (9) set heat transfer zone (15), and correspondence stator plate (5) dead zone (10) sets thermal insulation areas
(16)。
2. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the gas distributing chamber (12)
From bottom to top opening becomes larger, until matching with heat-exchange medium bed (13).
3. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the stator plate (5)
Air inlet area (8) and exhaust area (9) include some fan-shaped wire-grid structures, and the stator plate (5) dead zone (10) is set to a fan-shaped gear
Plate.
4. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the rotor disk (6)
Sealed by piston ring and stator plate (5) between.
5. the integrated heat accumulating of revolution type burner according to claim 1,3 or 4, it is characterised in that the rotation
Drive mechanism (7) uses motor.
6. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the oxidizing chamber (14)
Side sets heat conduction mouthful (20).
7. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the lower house (2)
Correspondence air inlet (3) sets blow valve port (17).
8. integrated heat accumulating of revolution type burner according to claim 1, it is characterised in that the upper shell (1)
Thermal insulating warm-keeping layer (18) is set on the wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304275.5U CN206257679U (en) | 2016-11-30 | 2016-11-30 | Integrated heat accumulating of revolution type burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304275.5U CN206257679U (en) | 2016-11-30 | 2016-11-30 | Integrated heat accumulating of revolution type burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257679U true CN206257679U (en) | 2017-06-16 |
Family
ID=59027939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304275.5U Active CN206257679U (en) | 2016-11-30 | 2016-11-30 | Integrated heat accumulating of revolution type burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270309A (en) * | 2017-07-07 | 2017-10-20 | 江苏中研宜普科技有限公司 | Regenerative Combustion System with horizontal rotary valve |
| CN109611582A (en) * | 2018-11-29 | 2019-04-12 | 崔鹰 | A kind of rotary valve and heat accumulating type heating power incinerator |
-
2016
- 2016-11-30 CN CN201621304275.5U patent/CN206257679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270309A (en) * | 2017-07-07 | 2017-10-20 | 江苏中研宜普科技有限公司 | Regenerative Combustion System with horizontal rotary valve |
| CN109611582A (en) * | 2018-11-29 | 2019-04-12 | 崔鹰 | A kind of rotary valve and heat accumulating type heating power incinerator |
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