CN205939185U - Cooling of high temperature slag dry -type and cloth wind bed material system that carries - Google Patents
Cooling of high temperature slag dry -type and cloth wind bed material system that carries Download PDFInfo
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- CN205939185U CN205939185U CN201620555286.4U CN201620555286U CN205939185U CN 205939185 U CN205939185 U CN 205939185U CN 201620555286 U CN201620555286 U CN 201620555286U CN 205939185 U CN205939185 U CN 205939185U
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Abstract
The utility model provides a cooling of high temperature slag dry -type and cloth wind bed material system that carries, the system includes and sets up a plenum (9) in the bottom, plenum (9) can communicate outside introduction natural wind or carry required wind through the fan, plenum (9) top sets up a slot type air distributing system, slot type air distributing system includes air distribution plate (4), set up a plurality of air intakes below air distribution plate (4), still be fixed with labyrinth cloth wind unit (1) on air distribution plate (4), it sets up U template (3) to correspond above the vent of the formation of two adjacent labyrinth cloth wind units (1), the U type mouth of U template (3) covers the vent of the formation of two adjacent labyrinth cloth wind units (1), and U template (3) with leave the gap between two adjacent labyrinth cloth wind units (1) in order to form the wind channel to current defect has been overcome.
Description
Technical field
The utility model is related to the wind-distributing bed material system of a kind of high temperature furnace slag dry calibration and conveying, is specifically related to one kind
It is applied to power station, the wind-distributing bed material system in cement plant, the new-type high temperature furnace slag dry calibration of steel mill and conveying.
Background technology
The process of the current dry slag of high temperature in the world, its equipment mainly adopts steel band to convey, by natural wind cooling, this kind of equipment
There is following deficiency：
1st, high temperature furnace slag falls and is pulled away on steel band, still has part high temperature furnace slag not sufficiently cooled to exit, to steel
Band causes to a certain degree to damage.
2nd, steel band structure is complicated and weak, and steel plate heat fatigue is serious.
3rd, this kind of structure is limited by mentality of designing, and cost is higher, and reliability is low, and fault rate is high.
In order to overcome above-mentioned deficiency, one kind was once provided to be more suitable for coal-burning power plant's high temperature furnace in ZL 2006200129418
Slag dry calibration and induction system, concrete such as Fig. 1, shown in 2.This dry cooling high-temperatured slag and conveying system, including capsul
Body 00, pneumatic isolation door 01, promotion beam type cooler 02, cooling blower 03, fluid power system 04, disintegrating machine 05, tubular type are defeated
Send machine 06, slag storehouse 07 and operation monitoring system 08, promote beam type cooler to be made up of several combined units, every group of unit bag
Include a fixing pusher beam 10 and an activity pusher beam 09, fixing pusher beam 10 and an activity pusher beam 09 are located above stock supporting plate.
Promote beam type cooler 02 driving activity pusher beam 09 to be operated, and be that interval promotes.Finally by tubular belt conveyor
The slag of conveying cooling, tubular belt conveyor is closing.
However, in this structure, in order to uniformly cool down, it usually needs each unit joins Fans, and each is cold
But unit needs constant air input rate input quantity, and input quantity size must be by showing on central operator, blower motor
The regulation of speed change or fans entrance actuator is controlled by demodulator again, and demodulator receives again on fan wind inleting tube
Signal of airmeter etc., just can make air-flow input quantity keep constant, structure is more complicated, and cost is very high, and fault rate is higher.
Therefore, there is very big obstacle in practical application, had a strong impact on it and promoted and use.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above two technology exists, and further, provides a kind of cooling effect
More preferably and structure simple high temperature furnace slag dry calibration and conveying wind-distributing bed material system.
The utility model is achieved through the following technical solutions：
The wind-distributing bed material system of a kind of high temperature furnace slag dry calibration and conveying, described system includes arranging an air compartment in bottom
9, described air compartment 9 can connect outside wind needed for introducing natural wind or conveying by blower fan, and described air compartment 9 top arranges a groove
Formula cloth wind system, described slot type cloth wind system includes air distribution plate 4, and described air distribution plate 4 opens up multiple air inlets, described cloth wind below
Labyrinth type cloth wind unit 1 is further fixed on plate 4, above described two adjacent ventilating openings of formation of labyrinth type cloth wind unit 1
It is correspondingly arranged U-shaped plate 3, the U-shaped mouth of described U-shaped plate 3 covers the ventilation of described two adjacent formation of labyrinth type cloth wind unit 1
Mouthful, and leave gap to form air channel between described U-shaped plate 3 and described two adjacent labyrinth type cloth wind units 1.
Preferably, described slot type cloth wind system also includes some promotion rods 7, and described promotion is fixed with a briquetting 8 on rod 7,
Described promotion rod 7 is provided below a driving plate 5, and described driving plate 5 drives described briquetting 8, thus driving described promotion rod 7 past
Multiple motion.
It is further preferred that described adjacent promotion also sets up several fixing scraping wings 12 between rod 7.
Preferably, described fixing scraping wings 12 is wedge shape.
It is further preferred that described promote rod 7 setting wedgewise to promote rod 13.
It is further preferred that being provided with multiple ventilating openings according to actual needs on described air distribution plate 4, and described labyrinth type
Screw, the fixed installation of nut 16,17 grade are passed through in cloth wind unit 1 bottom.
It is further preferred that the ventilation air duct that described labyrinth type cloth wind unit 1 is formed with described U-shaped plate 3 covers to described
Ventilating opening on air distribution plate 4.
In addition, the utility model it is further preferred that entirely new-type wind-distributing bed material system be by multiple independent described fans
Palace formula cloth wind unit 1 is embedded in described air distribution plate 4, an overall labyrinth type air distribution plate system 15 of composition, is being confused described in every row
It is uniform-distribution with water cooling tube 6 between palace formula cloth wind unit 1.
Further, when the utility model is provided with described fixed pushing plate 12 and described wedge shape promotion excellent 13 simultaneously, one
Arrange described fixed pushing plate 12 and wedge shape described in a row promotes rod 13 to be arranged alternately on the system, wherein, described wedge shape
Promote rod 13 to be connected to driving means by described driving plate 5, this driving means can be the use of the guide rail with ball and by
Hydraulic cylinder unit 11 drives, thus driving described wedge shape to promote rod 13 reciprocating motion, during material is promoted translation, due to
The obstruction of described fixed pushing plate 12, overturns again, thus the high-temperature material of material bed inside is turned to above, carrys out returning
Turn.
In addition, described promote rod 7 to be fixed in described driving plate 5 by described briquetting 8, it is right that described briquetting 8 primarily serves
The described effect promoting rod 7 to fix, drive driving.It is fixed in the installation of described driving plate 5 in described briquetting 8, wedge can be used
The fixing described briquetting 8 of son.Chock only need to be got it is possible to remove described promotion rod 7 by the described replacing promoting rod 7 with hammer.
In addition, the utility model is it is further preferred that whole wind-distributing bed material system has certain inclination angle such as Fig. 8 institute with horizontal plane
Show, so advantageously move forward in slag charge.
The utility model using above technical scheme has the following advantages：
1. first, the utility model improves original structure, provides that one kind can preferably be blown and structure is simply new-type
Wind-distributing bed material system.
2. secondly, the utility model installs mechanical perturbed system above Novel ventilating device additional, is pushed away by several fixations
The mobile unit that flitch becomes with activity promotion rod, can make material turning.So, by making material move back and forth and not stopping to turn over
Dynamic, the continual reciprocating motion making material bed inside do fore-and-aft direction and stirring, thus increasing material particles gap, make wind
Machine power consumption reduces, and so that the ventilative rate of material is increased, conveying cooling effect is more fully efficient.And material will not be stagnated or overstock.
3. high pressure positive blower is continued through the air compartment of boiler bottom and is blown into air, and the device being provided by the utility model,
I.e. by being blown into boiler material above with mazy ventilation air duct, so air intake is flat, do not have after forward direction resistance or
Resistance very little, overcomes original defect, significantly more efficient can promote conveying cooling effect.
Brief description
The overview of Fig. 1 existing high temperature furnace slag dry calibration conveying device.
The top view of Fig. 2 existing high temperature furnace slag dry calibration conveying device.
The overall schematic diagram of Fig. 3 the utility model new-type wind-distributing bed material system.
The partial enlarged drawing of Fig. 4 the utility model new-type wind-distributing bed material system.
The labyrinth type cloth wind unit of Fig. 5 the utility model new-type wind-distributing bed material system be fixedly connected schematic diagram.
Fig. 6 the utility model new-type wind-distributing bed material system comprises the schematic diagram of fixed and movable scraping wings.
Fig. 7 the utility model new-type wind-distributing bed material system comprises the schematic diagram of water cooling tube.
The schematic diagram of Fig. 8 the utility model new-type wind-distributing bed material system preferred angled setting.
Specific embodiment
Below, dependency structure and the work of the utility model new-type wind-distributing bed material system is specifically described in detail in conjunction with accompanying drawing 3-8
Make principle.
The wind-distributing bed material system of a kind of high temperature furnace slag dry calibration and conveying, described system includes arranging an air compartment in bottom
9, described air compartment 9 can connect outside wind needed for introducing natural wind or conveying by blower fan, and described air compartment 9 top arranges a groove
Formula cloth wind system, described slot type cloth wind system includes air distribution plate 4, and described air distribution plate 4 opens up multiple air inlets, described cloth wind below
Labyrinth type cloth wind unit 1 is further fixed on plate 4, above described two adjacent ventilating openings of formation of labyrinth type cloth wind unit 1
It is correspondingly arranged U-shaped plate 3, the U-shaped mouth of described U-shaped plate 3 covers the ventilation of described two adjacent formation of labyrinth type cloth wind unit 1
Mouthful, and leave gap to form air channel between described U-shaped plate 3 and described two adjacent labyrinth type cloth wind units 1.
Preferably, described slot type cloth wind system also includes some promotion rods 7, and described promotion is fixed with a briquetting 8 on rod 7,
Described promotion rod 7 is provided below a driving plate 5, and described driving plate 5 drives described briquetting 8, thus driving described promotion rod 7 past
Multiple motion.
It is further preferred that described adjacent promotion also sets up several fixing scraping wings 12 between rod 7.
Preferably, described fixing scraping wings 12 is wedge shape.
It is further preferred that described promote rod 7 setting wedgewise to promote rod 13.
It is further preferred that being provided with multiple ventilating openings according to actual needs on described air distribution plate 4, and described labyrinth type
Screw, the fixed installation of nut 16,17 grade are passed through in cloth wind unit 1 bottom.
It is further preferred that the ventilation air duct that described labyrinth type cloth wind unit 1 is formed with described U-shaped plate 3 covers to described
Ventilating opening on air distribution plate 4.
In addition, the utility model it is further preferred that entirely new-type wind-distributing bed material system be by multiple independent described fans
Palace formula cloth wind unit 1 is embedded in described air distribution plate 4, an overall labyrinth type air distribution plate system 15 of composition, is being confused described in every row
It is uniform-distribution with water cooling tube 6 between palace formula cloth wind unit 1.
Further, when the utility model is provided with described fixed pushing plate 12 and described wedge shape promotion excellent 13 simultaneously, one
Arrange described fixed pushing plate 12 and wedge shape described in a row promotes rod 13 to be arranged alternately on the system, wherein, described wedge shape
Promote rod 13 to be connected to driving means by described driving plate 5, this driving means can be the use of the guide rail with ball and by
Hydraulic cylinder unit 11 drives, thus driving described wedge shape to promote rod 13 reciprocating motion, during material is promoted translation, due to
The obstruction of described fixed pushing plate 12, overturns again, thus the high-temperature material of material bed inside is turned to above, carrys out returning
Turn.
In addition, described promote rod 7 to be fixed in described driving plate 5 by described briquetting 8, it is right that described briquetting 8 primarily serves
The described effect promoting rod 7 to fix, drive driving.It is fixed in the installation of described driving plate 5 in described briquetting 8, wedge can be used
The fixing described briquetting 8 of son.Chock only need to be got it is possible to remove described promotion rod 7 by the described replacing promoting rod 7 with hammer.
In addition, the utility model is it is further preferred that whole wind-distributing bed material system has certain inclination angle such as Fig. 8 institute with horizontal plane
Show, so advantageously move forward in slag charge.
During work, air is blown into by the air compartment that high pressure positive blower continues through bottom.Air in air compartment carries certain pressure,
By the air inlet of the slot type cloth wind system of bottom, enter mazy air channel to be blown into material above.And make material defeated
During sending, it is embedded in roll-over unit and the mobile unit of material bed inside, that is, fix scraping wings 12 and promote rod 7 inside air compartment
Hydraulic cylinder unit 11 drive under, continual do the reciprocating motion of fore-and-aft direction in material bed inside and stir motion to stir
Animal material.Increase material particles gap, so that blower fan is consumed energy and reduce, and so that material will not be stagnated or overstock to prevent from blocking and to increase
Plus conveying cooling effect.
The translational speed of material depends on the motion frequency of hydraulic cylinder and the flow behavior of material, and hydraulic cylinder can be by PID
Adjuster controls, and parameter sets according to entrance air compartment blast.Pressure drop at air quantity balancer, adjuster reduces movable rod
Speed, on the contrary accelerate excellent 7 speed of described promotion.
Claims (11)
1. the wind-distributing bed material system of a kind of high temperature furnace slag dry calibration and conveying, wherein dry cooling high-temperatured slag and conveying system
Including seal casinghousing (00), pneumatic isolation door (01), described wind-distributing bed material system includes arranging an air compartment (9) in bottom, described
Air compartment (9) can connect outside wind needed for introducing natural wind or conveying by blower fan, and described air compartment (9) top arranges a slot type
Cloth wind system, described slot type cloth wind system includes air distribution plate (4), and described air distribution plate (4) opens up multiple air inlets, described cloth below
Labyrinth type cloth wind unit (1) is further fixed on aerofoil (4), described two adjacent formation of labyrinth type cloth wind unit (1) logical
It is correspondingly arranged U-shaped plate (3), the U-shaped mouth of described U-shaped plate (3) covers described two adjacent labyrinth type cloth wind units above air port
(1) leave seam between the ventilating opening of formation, and described U-shaped plate (3) and described two adjacent labyrinth types cloth wind unit (1)
Gap is to form air channel.
2. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 1 and conveying, wherein said slot type cloth wind
System also includes some promotions rod (7), and described promotion is fixed with a briquetting (8) on excellent (7), described promotion rod (7) is provided below
There is a driving plate (5), described driving plate (5) drives described briquetting (8), thus driving described promotion excellent (7) to move back and forth.
3. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 2 and conveying, wherein said adjacent promotion
Several fixing scraping wings (12) are also set up between excellent (7).
4. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 3 and conveying, wherein said fixing pusher
Plate (12) is wedge shape.
5. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 2 and conveying, wherein said promotion rod (7)
Setting wedgewise promotes excellent (13).
6. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 1 and conveying, wherein in described air distribution plate
(4) it is provided with multiple ventilating openings on, and screw, nut (16,17) fixed installation are passed through in described labyrinth type cloth wind unit (1) bottom.
7. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 1 and conveying, wherein said labyrinth type cloth
The ventilation air duct that wind unit (1) and described U-shaped plate (3) are formed covers the ventilating opening to described air distribution plate (4).
8. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 1 and conveying, wherein said system be by
Multiple independent described labyrinth types cloth wind unit (1) are embedded in described air distribution plate (4), an overall labyrinth type air distribution plate of composition
System (15), is being uniform-distribution with water cooling tube (6) between labyrinth type cloth wind unit (1) described in every row.
9. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 5 and conveying, is wherein arranged simultaneously
When stating fixed scraping wings (12) and described wedge shape promotion excellent (13), fixed scraping wings (12) and wedge described in a row described in a row
Shape promotes excellent (13) to be arranged alternately on the system, and wherein, described wedge shape promotes excellent (13) to connect by described driving plate (5)
To driving means, this driving means is the guide rail with ball and is driven, thus driving described wedge shape to push away by hydraulic cylinder unit (11)
Dynamic rod (13) moves back and forth.
10. the wind-distributing bed material system of high temperature furnace slag dry calibration as claimed in claim 2 and conveying, wherein said promotion rod
(7) by fixing described briquetting (8) thus being fixed in described driving plate (5) with chock.
11. high temperature furnace slag dry calibration as claimed in claim 2 and the wind-distributing bed material system of conveying, wherein whole described cloth wind
Bed system and horizontal plane have certain inclination angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555286.4U CN205939185U (en) | 2016-06-08 | 2016-06-08 | Cooling of high temperature slag dry -type and cloth wind bed material system that carries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555286.4U CN205939185U (en) | 2016-06-08 | 2016-06-08 | Cooling of high temperature slag dry -type and cloth wind bed material system that carries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939185U true CN205939185U (en) | 2017-02-08 |
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ID=57932995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620555286.4U Active CN205939185U (en) | 2016-06-08 | 2016-06-08 | Cooling of high temperature slag dry -type and cloth wind bed material system that carries |
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| CN (1) | CN205939185U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953246A (en) * | 2016-06-08 | 2016-09-21 | 青岛德施普工程技术有限公司 | Air distribution bed material system for high-temperature slab dry cooling and conveying |
| CN109182625A (en) * | 2018-08-27 | 2019-01-11 | 浙江哈斯科节能技术有限公司 | A method of hot melt steel slag dry method cooling system and waste heat recycle |
| CN112944882A (en) * | 2021-03-17 | 2021-06-11 | 青岛达能环保设备股份有限公司 | Air distribution system for labyrinth passage of entrained flow bed |
-
2016
- 2016-06-08 CN CN201620555286.4U patent/CN205939185U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953246A (en) * | 2016-06-08 | 2016-09-21 | 青岛德施普工程技术有限公司 | Air distribution bed material system for high-temperature slab dry cooling and conveying |
| CN109182625A (en) * | 2018-08-27 | 2019-01-11 | 浙江哈斯科节能技术有限公司 | A method of hot melt steel slag dry method cooling system and waste heat recycle |
| CN112944882A (en) * | 2021-03-17 | 2021-06-11 | 青岛达能环保设备股份有限公司 | Air distribution system for labyrinth passage of entrained flow bed |
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