CN101655279A - Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler - Google Patents
Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler Download PDFInfo
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- CN101655279A CN101655279A CN200910203356A CN200910203356A CN101655279A CN 101655279 A CN101655279 A CN 101655279A CN 200910203356 A CN200910203356 A CN 200910203356A CN 200910203356 A CN200910203356 A CN 200910203356A CN 101655279 A CN101655279 A CN 101655279A
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Abstract
The invention relates to a multi-stage rotating energy-saving dust and harmful substance removing vertical boiler which belongs to the technical field of boilers. 9 layers of horn-type holes with various angles are arranged in a hearth, air entering in the hearth forms rotating air to promote combustible components in soft coal are fully combusted in the hearth without discharging black smoke (micro coal dust and tar) outside, and vertical staggered pipe heat exchanges are arranged in the hearth so as to achieve large the heat exchange area and the good effect of the heat exchangers. The invention saves energy and eliminates dust and harmful substances, which pollute the environment.
Description
Technical field:
The invention belongs to the boiler technology field.
Background technology:
Multinomial invention of application and utility model patent before I am own, because unreasonable structure produces following defective: parts are many, complex structure, volume is big, amount of investment is big; Accumbency heat exchanger dust stratification dirt, eliminating difficulty.
Summary of the invention:
To fall the defective that above-mentioned unreasonable structure produces in order overcoming, to improve unreasonable structure, reduce parts, reduce volume, reduce investment.Make in the heat exchanger not dust stratification dirt.Impel the hydrocarbon that can burn in the coal, completing combustion in burner hearth discharges the heat energy composition that contains in the coal fully, improves heat energy utilization rate in the coal.The heat energy of blocking stops duration in burner hearth, improve boiler thermal output (77%).Impel dust to fall in the boiler, to external world's discharging black smoke (the graceful blackness 0-1 of Green level), discharge of noxious gases does not surpass state-set standard.
Accompanying drawing and label declaration (Fig. 1 is the multi-stage rotating energy-saving dust and harmful substance removing vertical boiler schematic diagram).
1, burner hearth.2, tipping tube.3, chimney.4, vertical tube.5, advance cold water pipe.6, interlayer.7, communicating pipe.8, heat exchanger.9, incoming air conduit.10, stored air case.11, semi-circular pipe.12, multiple angles trumpet type eyelet.13, fire grate.14, dedusting door.15, fire door.16, body of heater.17, thermometer.
The technical application scheme: it is whole that the present invention forms a cover by following three structures: 1. flue gas flow.2. Inlet and outlet water flow process in boiler.3. blowing air flow process in stove is calculated bottom and burner hearth.
One, flue gas flow: the below, slit is connected between burner hearth (1) rising flue gas and each tipping tube (2).Top, each tipping tube (2) slit is connected with chimney (3) below and each slit, vertical tube (4) below respectively, and each slit, vertical tube (4) top is gone up square opening with chimney (3) and is connected.
Two, Inlet and outlet water flow process in boiler: advance cold water pipe (5) left side mouth and be connected with the running water mouth of pipe, advancing cold water pipe (5) right side mouth is connected in the square tube down with interlayer (6) and each tipping tube (2) respectively, interlayer (6) and each tipping tube (2) are gone up in the square tube and are connected with square opening under communicating pipe (7), go up communicating pipe (7) square opening respectively with each mouthful of vertical tube (4) below, heat exchanger (8) and interlayer (6) square opening down are connected, and vertical tube (4) is gone up square opening and is connected with the hot water place.
Three, carry the air flow process to fire grate bottom with in burner hearth: incoming air conduit (9) right side mouth goes out air scoop with air blast and is connected, incoming air conduit (9) left side mouth is connected with stored air case (10) right side mouth, each eyelet of stored air case (10) top is connected with square opening under each semi-circular pipe (11), each semi-circular pipe (11) side ports is advanced air scoop with multiple angles trumpet type eyelet (12) and is connected, and multiple angles trumpet type eyelet (12) goes out in air scoop and the burner hearth to be connected.
The critical piece 26S Proteasome Structure and Function
One, the 26S Proteasome Structure and Function of stored air case (10) and semi-circular pipe (11): the inner wall side in stored air case (10) top, whenever be separated by 200 millimeters, an if semicircle (48 millimeters of diameters) eyelet, a semi-circular pipe (11) diameter (48 millimeters) is established in each eyelet top, high 650 millimeters, the semicircle pipe whenever is separated by 50 millimeters from top to bottom in the middle of the inwall direction, establishes 8 millimeters eyelets of nine diameters.Function: carry air duct to multiple angles trumpet type eyelet.
Two, multiple angles trumpet type eyelet (12) 26S Proteasome Structure and Function: 30 millimeters of its total lengths, two ends trumpet type eyelet, 8 millimeters of middle eye diameters.70 ° of angles, 80 ° of angles, 90 ° of angles, 40 ° of angles, 50 ° of angles, 60 ° of angles, 70 ° of angles, 80 ° of angles and 90 ° of angles downwards from the top.It is identical that each arranges the identical angle of angle transverse height.The air that every row's angle ejects is on a plane, and the air that they eject is connected to each other, and forms a rotation circle, in the whole burner hearth that distributes, forms seven layer of air powers.Function: the gas ingredients that in flame, coal, can burn, rise to air rotation circle, impel above-mentioned thing to mix (stirring) fully on the one hand, supply with sufficient combustion-supporting burning air (oxygen) on the other hand.Impel the gas ingredients completing combustion of burning in the coal, make that heat energy discharges fully in the coal, improve heat energy utilization rate in the coal; Heat energy time of staying in burner hearth of blocking is long, improves boiler thermal output.Eliminate simultaneously to external world's discharging black smoke, prevent contaminated environment.
Three, heat exchanger (8) 26S Proteasome Structure and Function: heat exchanger (8) inner chamber, establish vertically up and down, be covered with vertical tube (4), its height fume emission goes out ambient temperature and exceeds for 120 ℃.Produce the binomial function: 1. vertical tube does not accumulate dust up and down.2. heat exchange and recovery heat energy are effective.
Claims (4)
1, relates to a kind of multi-stage rotating energy-saving dust and harmful substance removing vertical boiler, it is by steel plate and steel pipe, be cut into material respectively, be processed into boiler body, multiple angles trumpet type eyelet pipe, stored air case and be covered with vertical tube interlayer heat exchanger, above-mentioned be connected to each other to form a cover whole, it is characterized in that: be connected below the slit between burner hearth (1) rising flue gas and each tipping tube (2).Top, each tipping tube (2) slit is connected with chimney (3) below and each slit, vertical tube (4) below respectively, and each slit, vertical tube (4) top is gone up square opening with chimney (3) and is connected. Advancing cold water pipe (5) left side mouth is connected with the running water mouth of pipe, advancing cold water pipe (5) right side mouth is connected in the square tube down with interlayer (6) and each tipping tube (2) respectively, interlayer (6) and each tipping tube (2) are gone up in the square tube and are connected with square opening under communicating pipe (7), go up communicating pipe (7) square opening respectively with each mouthful of vertical tube (4) below, heat exchanger (8) and interlayer (6) square opening down are connected, and vertical tube (4) is gone up square opening and is connected with the hot water place; Incoming air conduit (9) right side mouth goes out air scoop with air blast and is connected, incoming air conduit (9) left side mouth is connected with stored air case (10) right side mouth, each eyelet of stored air case (10) top is connected with square opening under each semi-circular pipe (11), each semi-circular pipe (11) side ports is advanced air scoop with multiple angles trumpet type eyelet (12) and is connected, and multiple angles trumpet type eyelet (12) goes out in air scoop and the burner hearth to be connected.
2, multi-stage rotating energy-saving dust and harmful substance removing vertical boiler stored air case according to claim 1 (10) and semi-circular pipe (11), it is characterized in that: the inner wall side in stored air case (10) top, whenever be separated by 200 millimeters, an if semicircle (48 millimeters of diameters) eyelet, a semi-circular pipe (11) (48 millimeters of diameters) is established in each semicircle eyelet top, and high 650 millimeters, the semicircle pipe is in the middle of the inwall direction, whenever be separated by from top to bottom 50 millimeters, establish 8 millimeters eyelets of nine diameters.
3, multi-stage rotating energy-saving dust and harmful substance removing vertical boiler multiple angles trumpet type eyelet according to claim 1 (12) is characterized in that: the trumpet type eyelet, eye diameter is 8 millimeters in the middle of 30 millimeters of its total lengths, two ends trumpet type eyelet, and the eyelet angle puts in order, 70 ° of angles downwards from the top, 80 ° of angles, 90 ° of angles, 40 ° of angles, 50 ° of angles, 60 ° of angles, 70 ° of angles, 80 ° of angles and 90 ° of angles.Each discharges, and the laterally identical angle of angle is identical, and every row's angle is sprayed an air that goes out on a plane, and the air that they eject is connected to each other, and forms a rotation circle, in the whole burner hearth that distributes, forms seven layer of air powers.
4, multi-stage rotating energy-saving dust and harmful substance removing vertical boiler heat exchanger according to claim 1 (8) is characterized in that: heat exchanger (8) inner chamber, and the interior vertical tube (4) that is covered with up and down, its height smog discharge temperature exceeds for 120 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910203356A CN101655279A (en) | 2009-05-29 | 2009-05-29 | Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910203356A CN101655279A (en) | 2009-05-29 | 2009-05-29 | Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler |
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| Publication Number | Publication Date |
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| CN101655279A true CN101655279A (en) | 2010-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910203356A Pending CN101655279A (en) | 2009-05-29 | 2009-05-29 | Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261635A (en) * | 2011-05-30 | 2011-11-30 | 裴娟 | Environment-friendly energy-saving boiler |
| CN102506448A (en) * | 2011-11-23 | 2012-06-20 | 李金才 | Multistage rotary efficient energy-saving environment-friendly cooling range |
| CN106288370A (en) * | 2016-09-07 | 2017-01-04 | 河北工业大学 | Gas fired-boiler based on multi-hole medium combustion technology |
| CN111059070A (en) * | 2020-01-09 | 2020-04-24 | 三门宣教机械设备有限公司 | Can be according to forced draught blower of firepower size automatically regulated wind-force |
-
2009
- 2009-05-29 CN CN200910203356A patent/CN101655279A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261635A (en) * | 2011-05-30 | 2011-11-30 | 裴娟 | Environment-friendly energy-saving boiler |
| CN102261635B (en) * | 2011-05-30 | 2013-09-11 | 裴娟 | Environment-friendly energy-saving boiler |
| CN102506448A (en) * | 2011-11-23 | 2012-06-20 | 李金才 | Multistage rotary efficient energy-saving environment-friendly cooling range |
| CN106288370A (en) * | 2016-09-07 | 2017-01-04 | 河北工业大学 | Gas fired-boiler based on multi-hole medium combustion technology |
| CN111059070A (en) * | 2020-01-09 | 2020-04-24 | 三门宣教机械设备有限公司 | Can be according to forced draught blower of firepower size automatically regulated wind-force |
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Application publication date: 20100224 |
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| WD01 | Invention patent application deemed withdrawn after publication |