CN206483242U - One kind can on-line control formula smoke deflector - Google Patents
One kind can on-line control formula smoke deflector Download PDFInfo
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- CN206483242U CN206483242U CN201720132976.3U CN201720132976U CN206483242U CN 206483242 U CN206483242 U CN 206483242U CN 201720132976 U CN201720132976 U CN 201720132976U CN 206483242 U CN206483242 U CN 206483242U
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- regulating arm
- angle
- flue
- deflector
- base
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Abstract
One kind can on-line control formula smoke deflector, including deflector plate, the deflector plate is arranged in flue, the adjuster connection outside the connecting shaft and flue that deflector plate passes through both sides;Regulating arm is elongated board, its top adjusts the mounting hole of firm gear provided with setting angle, angle adjustment is consolidated in the part insertion mounting hole of gear and is fixedly connected with connecting shaft, another part is fixedly connected with adjustment cantilever, adjustment cantilever can drive angle adjustment to consolidate pinion rotation, and angle fixer is provided with regulating arm;Base is fixed on the outer wall of flue, provided with the jack for installing regulating arm on base, and the bottom of regulating arm is rushed across the jack and extended downwardly, and is also coordinated on base and is provided with regulating arm position fixator.The angle and spacing of deflector plate can be changed.Technique is simply easily implemented, when effectively solving traditional smoke deflector and installing, the problem of being once fixed from regulation, when efficiently solving different operating modes, the bad situation of flue gas flow field.
Description
Technical field
The utility model is related to dust treatment equipment technical field, and more particularly to one kind can on-line control formula flue gas water conservancy diversion
Plate.
Background technology
With the increasingly raising of environmental requirement standard, power plant, ironworks etc. are applied in the enterprise of coal-burning boiler, boiler smoke
Administer, be an essential step.In boiler smoke improvement, the index such as denitration, desulfurization, dedusting must reach country's discharge mark
It is accurate.For the improvement of these harmful toxic matters in boiler smoke, mainly the flue portion addition cleaning equipment after boiler, but flue
Turning, deflecting are had, uniformity of the flue gas in flue, and the flow direction that flue gas enters in cleaning equipment is directly affects,
Original smoke movement direction is inconsistent mostly, and this all directly affects the uniformity that flue gas flows in cleaning equipment, and flue gas exists
Flow field uniformity in cleaning equipment directly affects treatment effect of the flue gas purifying equipment to harmful substance.
At present, the conventional method for this problem of solution is by adding gas guide board, to realize that flue gas in flue enters
Enter the uniformity of cleaning equipment.The setting of deflector, typically by flow field simulation theoretical calculation, to set the angle of deflector,
Position etc., and be fixed in flue, after fixed, the position of deflector, angle can not be adjusted again in production
It is whole.However, theoretical calculating, the operating mode with actual complex, can also there is certain difference, and boiler load adjustment, it is right
Exhaust gas volumn, and flow field can all produce certain influence.So, even if accurate flow field simulation, can not also make deflector any
Under operating mode, optimum efficiency is all reached.This just to the treatment effect into flue gas purifying equipment, generates certain influence, reduces
Gas cleaning effect.So, in order to overcome problem above, invention devise it is a kind of can on-line control smoke deflector.
Utility model content
To overcome problems of the prior art, the utility model can on-line control formula flue gas water conservancy diversion there is provided one kind
Plate, the influence brought on design error to flue gas flow field can be tackled at any time, and boiler working condition and other external conditions occur
The influence brought during change to flue gas flow field, improves flue gas and enters the uniformity of cleaning equipment, so as to ensure the processing effect of flue gas
Really, meanwhile, can also improve the purification efficiency of flue gas purifying equipment, reduce the operating cost of flue gas purifying equipment.This is designed and produced
Simply, input cost is low, simple to operate, and benefit is good, is worth popularization and promotes.
The technical scheme in the invention for solving the technical problem is:This kind can on-line control formula flue gas water conservancy diversion
Plate, including deflector plate, the deflector plate are arranged in flue, and deflector plate is respectively by being fixed on deflector plate
Adjuster connection outside the connecting shaft and flue of piece both sides;The adjuster includes regulating arm, angle adjustment and consolidates gear, adjustment
Cantilever, angle fixer, base and regulating arm position fixator;The regulating arm is elongated board, and its top is provided with setting angle
The mounting hole of the firm gear of adjustment, the angle adjustment, which is consolidated in the part insertion mounting hole of gear and fixed with connecting shaft, to be connected
Connect, another part is fixedly connected with adjustment cantilever, adjustment cantilever can drive angle adjustment to consolidate pinion rotation, on regulating arm also
Correspondence is provided with angle fixer;The base is fixed on the outer wall of flue, provided with the jack for installing regulating arm on base,
The bottom of regulating arm is rushed across the jack and extended downwardly, and also coordinates on base and is provided with regulating arm position fixator.
Further, the connection outer shaft sleeve is equipped with sealing flexible link.
Further, the internal thread hole connected with mounting hole is provided with the regulating arm perpendicular to mounting hole axis direction,
The angle fixer is provided with the external screw thread coordinated with the internal thread hole, and the end of angle fixer can act against installation
Angle adjustment in hole is consolidated on gear.
Further, the internal thread hole connected with jack, the tune are provided with the base perpendicular to receptacle axis direction
Joint arm position fixator be provided with the jack coordinate external screw thread, and regulating arm position fixator end can act against it is slotting
On regulating arm in hole.
To sum up, above-mentioned technical proposal of the present utility model has the beneficial effect that:
Flexible modulation can be carried out to deflector, traditional fixed cigarette is changed completely in plant produced running
Gas deflector.
The angle of deflector can be changed, the spacing between deflector plate can be adjusted again.
Technique is simply easily implemented, and when effectively solving traditional smoke deflector installation, is once fixed from asking for regulation
Topic, by adjusting the spacing and angle of deflector, when efficiently solving different operating modes, the bad situation of flue gas flow field,
With preferable environmental benefit and economic benefit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure:
1st, angle fixer;2nd, cantilever is adjusted;3rd, angle adjustment consolidates gear;4th, regulating arm;5th, regulating arm position is fixed
Device;6th, base.7th, connecting shaft;8th, flexible link is sealed;9th, deflector plate;10th, flue.
Embodiment
Feature of the present utility model and principle are described in detail below in conjunction with accompanying drawing, illustrated embodiment is only used for explaining
The utility model, not limits protection domain of the present utility model with this.
As shown in figure 1, the utility model includes deflector plate 9, the deflector plate is arranged on (Fig. 1 in flue 10
Be it is a piece of can on-line control formula deflector plate installation, one group can on-line control formula smoke deflector be made up of multiple plates),
Deflector plate is connected by being fixed on the connecting shaft 7 of deflector plate both sides with the adjuster outside flue respectively, in deflector
Stay the bolt interface being connected with regulating arm in plate both sides.
Adjuster includes regulating arm 4, angle adjustment and consolidates gear 3, adjustment cantilever 2, angle fixer 1, base 6 and regulation
The several majors such as arm position fixator 5.Wherein regulating arm is elongated board, and its top adjusts firm gear 3 provided with setting angle
Mounting hole, the angle adjustment consolidate gear a part insertion mounting hole in and be fixedly connected with connecting shaft 7, another part with
Adjustment cantilever 2 is fixedly connected, and adjustment cantilever can drive angle adjustment to consolidate pinion rotation, so as to realize the angle of deflector plate 9
Degree adjustment, is fixed after adjusting with angle fixer 1.Also corresponded on regulating arm and angle fixer 1 is installed, adjusted
Be provided with the internal thread hole that connect with mounting hole perpendicular to mounting hole axis direction on arm, the angle fixer provided with it is described
The external screw thread that internal thread hole coordinates, and the end of angle fixer can act against angle adjustment in mounting hole and consolidate on gear.
Angle adjustment is consolidated gear and can also replaced using other structures that can carry outer lug, and principal security angle is fixed
Device end can be fixedly secured.
The base is fixed on the outer wall of flue, provided with the jack for installing regulating arm, the bottom of regulating arm on base
Rush across the jack to extend downwardly, also coordinate on base and regulating arm position fixator is installed.Base is adjusted as deflector plate
Whole base support and the datum mark of position adjustments.Perpendicular to receptacle axis direction provided with being connected with jack on the base
Screwed hole, regulating arm position fixator is provided with the external screw thread coordinated with the jack, and regulating arm position fixator
End can be acted against on the regulating arm in jack.Regulating arm can be moved along above and below jack or left and right within the specific limits
It is dynamic, so as to realize the adjustment of water conservancy diversion plate spacing.
Connection outer shaft sleeve be equipped with sealing flexible link 8 because connecting shaft be a part in flue a part outside flue
, therefore in order to prevent the flue gas in flue from revealing, the design sealing flexible link outside connecting shaft is with soft rubber making
Can.
The design can be carried out flexible modulation to deflector, traditional consolidate changed completely in plant produced running
Fixed pattern smoke deflector.The angle of deflector can be changed, the spacing between deflector plate can be adjusted again.Technique letter
It is single easily to implement, when effectively solving traditional smoke deflector installation, the problem of being once fixed from regulation, by adjusting water conservancy diversion
The spacing and angle of plate, are efficiently solved when different operating modes, the bad situation of flue gas flow field is imitated with preferable environmental protection
Benefit and economic benefit.
Above-described embodiment is only the description carried out to preferred embodiment of the present utility model, not to the model of the present invention
Enclose and be defined, on the premise of the utility model design spirit is not departed from, relevant technical staff in the field is to the utility model
Various modifications and improvement, all should expand determined by the utility model claims in protection domain.
Claims (4)
1. one kind can on-line control formula smoke deflector, it is characterised in that including deflector plate, the deflector plate is installed
In flue, deflector plate is connected by the adjuster being fixed on outside the connecting shaft and flue of deflector plate both sides respectively;
It is solid that the adjuster includes the firm gear of regulating arm, angle adjustment, adjustment cantilever, angle fixer, base and regulating arm position
Determine device;The regulating arm is elongated board, and its top adjusts the mounting hole of firm gear provided with setting angle, and the angle adjustment is steady
It is fixedly connected in the part insertion mounting hole of solid gear and with connecting shaft, another part is fixedly connected with adjustment cantilever, is adjusted
Cantilever can drive angle adjustment to consolidate pinion rotation, also corresponded on regulating arm and be provided with angle fixer;The base is fixed
On the outer wall of flue, provided with the jack for installing regulating arm on base, the bottom of regulating arm is rushed across the jack and extended downwardly,
Also coordinate on base and regulating arm position fixator is installed.
2. one kind according to claim 1 can on-line control formula smoke deflector, it is characterised in that the connection outer shaft sleeve
It is equipped with sealing flexible link.
3. one kind according to claim 1 can on-line control formula smoke deflector, it is characterised in that hung down on the regulating arm
Straight that the internal thread hole connected with mounting hole is provided with mounting hole axis direction, the angle fixer is provided with and the internal thread
The external screw thread that hole coordinates, and the end of angle fixer can act against angle adjustment in mounting hole and consolidate on gear.
4. one kind according to claim 1 can on-line control formula smoke deflector, it is characterised in that vertical on the base
The internal thread hole connected with jack is provided with receptacle axis direction, regulating arm position fixator is provided with matches somebody with somebody with the jack
The external screw thread of conjunction, and the end of regulating arm position fixator can be acted against on the regulating arm in jack.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720132976.3U CN206483242U (en) | 2017-02-13 | 2017-02-13 | One kind can on-line control formula smoke deflector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720132976.3U CN206483242U (en) | 2017-02-13 | 2017-02-13 | One kind can on-line control formula smoke deflector |
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CN206483242U true CN206483242U (en) | 2017-09-12 |
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CN201720132976.3U Active CN206483242U (en) | 2017-02-13 | 2017-02-13 | One kind can on-line control formula smoke deflector |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112107999A (en) * | 2020-09-23 | 2020-12-22 | 宿州冬宇环保科技有限公司 | SCR denitration reactor |
-
2017
- 2017-02-13 CN CN201720132976.3U patent/CN206483242U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112107999A (en) * | 2020-09-23 | 2020-12-22 | 宿州冬宇环保科技有限公司 | SCR denitration reactor |
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