CN204829969U - Novel boiler circular flue - Google Patents
Novel boiler circular flue Download PDFInfo
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- CN204829969U CN204829969U CN201520525293.5U CN201520525293U CN204829969U CN 204829969 U CN204829969 U CN 204829969U CN 201520525293 U CN201520525293 U CN 201520525293U CN 204829969 U CN204829969 U CN 204829969U
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- smoke
- flue
- compensation device
- air compensation
- air
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Abstract
The utility model discloses a novel boiler circular flue contains air -blower, smoke abatement device, manometer, tonifying qi ware, relief valve, its characterized in that: flue one end goes out cigarette portion with boiler furnace and links to each other, and the other end links to each other with the combustion chamber vent, be equipped with air -blower, smoke abatement device, manometer, two tonifying qi wares, relief valve on the flue in proper order. Compare with other flues, but this flue have pollution -free blowdown, not complete combustion fuel recoverablely recycle, inside gas cyclic utilization, the inside long -pending dirty rate low grade advantage of flue. The utility model discloses but wide application in industrial boiler and household boiler.
Description
Technical field
The utility model relates to a kind of flue, particularly a kind of New-type boiler cycle flue.
Background technology
The boiler flue adopted in prior art, because technology is old, production, life in can cause very large waste and pollution, be mainly reflected in following some:
One is that existing flue adopts straight flue, and this flue, when discharging waste gas, can be taken a large amount of flyash out of or be stayed and be attached in flue, and it is large not only to clear up difficulty, also creates exhaust inconvenience, affects efficiency of combustion, cause wasting phenomenon.
Two is that existing boiler is directly discharged fume by flue, can cause serious environmental pollution.
Three is that unburnt gas directly enters in air, not only contaminated environment, but also causes waste.
Four is existing boilers is all that bottom, combustion chamber directly ventilates, and the dust in air can enter thereupon, so not only affects combustion-supporting efficiency, but also can make air can not be completely combustion-supporting.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of rationally distributed, the cycle flue of energy-conserving and environment-protective.
For reaching above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of New-type boiler cycle flue, comprise air blast, smoke eliminator, Pressure gauge, air compensation device, relief valve, it is characterized in that: described flue one end is connected with boiler furnace smoke portion, the other end is connected with combustion chamber ventilating opening, and the described flue be connected with smoke portion, combustion chamber is provided with air blast, smoke eliminator, Pressure gauge, two air compensation devices, relief valves successively.
Further, smoke eliminator inside is provided with a W type smoke expelling device and four U-shaped smoke expelling devices, ash output opening is provided with bottom described W type smoke expelling device, inside is provided with inlet baffle, and outlet is provided with smoke abatement plate, and smoke abatement plate is connected with smoke eliminator by rotating shaft, described U-shaped smoke expelling device inside is provided with gas break-in plate, bottom is provided with ash output opening, and exit is provided with smoke abatement plate, and described smoke abatement plate is connected with smoke eliminator by rotating shaft.
Further; air compensation device is provided with filtration core near pipeline side, and opposite side is provided with air compensation device baffle plate, and described air compensation device baffle plate is connected with air compensation device by rotating shaft; described air compensation device baffle plate area is greater than air compensation device tonifying Qi hole area, and described air compensation device outside is provided with air compensation device protective cover.
Further, the angle that smoke eliminator gas break-in plate and horizontal direction are formed is 45 ° ~ 60 °.
Further, air cleaner is provided with after relief valve.
The beneficial effects of the utility model are:
1. the flyash in smoke eliminator dustlessly can be collected, is suppressed, and again sends into combustion chamber, thus substantially increases the utilization rate of fuel.
2. be provided with multiple smoke abatement plate and air break-in plate in smoke eliminator, emission produced to burning and repeatedly slows down, after break-in, gas and solid particle are carried out physical separation, realizes smokeless process.
3. air compensation device is provided with filtration core, during tonifying Qi, can prevent the solid particle in air from entering in system.
4. air compensation device baffle plate can only be opened side, uses when can only be used for tonifying Qi, can Leakage Gas in anti-locking system.
5. flue is provided with air blast, can ensure that furnace gas normally circulates, thus boiler is better worked.
6. be provided with air cleaner after relief valve, can prevent intrasystem solid particle from being polluted by the air-flow system of taking out of when disappointing.
Accompanying drawing explanation
Fig. 1 is a kind of New-type boiler cycle flue of the utility model schematic diagram.
In the drawings, 1. flue, 2. air blast; 3. smoke eliminator, 4.W type smoke expelling device, 5. ash output opening; 6.U type smoke expelling device, 7. inlet baffle, 8. rotating shaft; 9. smoke abatement plate, 10. gas break-in plate, 11. Pressure gauges; 12. air compensation devices, 13. filtration core, 14. air compensation device baffle plates; 15. air compensation device protective covers, 16. relief valves, 17. air cleaners.
Detailed description of the invention
The utility model is described in further detail for embodiment plan given below; but can not be interpreted as it is restriction to the utility model protection domain; those skilled in the art to nonessential improvement and adjustment more of the present utility model, still belong to protection domain of the present utility model according to the utility model content.
In FIG, 1. flue, 2. air blast; 3. smoke eliminator, 4.W type smoke expelling device, 5. ash output opening; 6.U type smoke expelling device, 7. inlet baffle, 8. rotating shaft; 9. smoke abatement plate, 10. gas break-in plate, 11. Pressure gauges; 12. air compensation devices, 13. filtration core, 14. air compensation device baffle plates; 15. air compensation device protective covers, 16. relief valves, 17. air cleaners.
Flue 1 one end is connected with boiler furnace smoke portion, and the other end is connected with combustion chamber ventilating opening, the flue 1 be connected is provided with successively air blast 2, smoke eliminator 3, Pressure gauge 11, two air compensation devices 12, relief valves 16 with smoke portion, combustion chamber.
Inner 5 smoke expelling devices of smoke eliminator 3, what be connected with air inlet side is W type smoke expelling device 4, all the other four smoke expelling devices are U-shaped smoke expelling device 6, and be provided with ash output opening 5 bottom described W type smoke expelling device 4, inside is provided with inlet baffle 7, outlet is provided with smoke abatement plate 9, smoke abatement plate 9 is connected with smoke eliminator 3 by rotating shaft 8, and described U-shaped smoke expelling device 6 inside is provided with gas break-in plate 10, and bottom is provided with ash output opening 5, exit is provided with smoke abatement plate 9, and described smoke abatement plate 9 is connected with smoke eliminator 3 by rotating shaft 8.
Air compensation device 12 is provided with filtration core 13 near pipeline side; opposite side is provided with air compensation device baffle plate 14; described air compensation device baffle plate 14 is connected with air compensation device 12 by rotating shaft 8, and described air compensation device baffle plate 14 area is greater than air compensation device tonifying Qi hole area, and described air compensation device 12 outside is provided with air compensation device protective cover 15.
The angle that gas break-in plate 10 and the horizontal direction of smoke eliminator 3 are formed is 45 °.
Air compensation device baffle plate 14 area is greater than air compensation device tonifying Qi hole area.
Air cleaner 17 is provided with after relief valve 16.
During work, open the air compensation device protective cover 15 on air compensation device 12, close ash output openings 5 all on smoke eliminator 3, start air blast 2.Observe combustion chamber, to be combusted stable after the air compensation device protective cover 15 on air compensation device 12 is mounted to original position, the gas produced through burning by flue 1, thus reaches the effect of economical environment-protective.
During routine work, observe on Pressure gauge 11 and indicate numerical value, when pressure is less than 0Kpa, opens air compensation device protective cover 15 and carry out tonifying Qi, when pressure is greater than 6Kpa, opens relief valve 16 and carry out pressure release, exhaust, when draining into 3Kpa, close relief valve.When collect in smoke eliminator 3 have a large amount of flyash time, open ash output opening 5 and reclaim, to reuse, thus reach that gas is clean, pipeline clean, reduce the object polluted and reduce the wasting of resources.
Claims (5)
1. a New-type boiler cycle flue, comprise air blast (2), smoke eliminator (3), Pressure gauge (11), air compensation device (12), relief valve (16), it is characterized in that: described flue (1) one end is connected with boiler furnace smoke portion, the other end is connected with combustion chamber ventilating opening, the described flue (1) be connected with smoke portion, combustion chamber is provided with successively air blast (2), smoke eliminator (3), Pressure gauge (11), two air compensation devices (12), relief valve (16).
2. a kind of New-type boiler cycle flue as claimed in claim 1, it is characterized in that: described smoke eliminator (3) inside is provided with a W type smoke expelling device (4) and four U-shaped smoke expelling devices (6), described W type smoke expelling device (4) bottom is provided with ash output opening (5), inside is provided with inlet baffle (7), outlet is provided with smoke abatement plate (9), smoke abatement plate (9) is connected with smoke eliminator (3) by rotating shaft (8), described U-shaped smoke expelling device (6) inside is provided with gas break-in plate (10), bottom is provided with ash output opening (5), exit is provided with smoke abatement plate (9), described smoke abatement plate (9) is connected with smoke eliminator (3) by rotating shaft (8).
3. a kind of New-type boiler cycle flue as claimed in claim 1; it is characterized in that: described air compensation device (12) is provided with filtration core (13) near pipeline side; opposite side is provided with air compensation device baffle plate (14); described air compensation device baffle plate (14) is connected with air compensation device (12) by rotating shaft (8); described air compensation device baffle plate (14) area is greater than air compensation device tonifying Qi hole area, and described air compensation device (12) outside is provided with air compensation device protective cover (15).
4. a kind of New-type boiler cycle flue as claimed in claim 1, is characterized in that: the angle that gas break-in plate (10) and the horizontal direction of described smoke eliminator (3) are formed is 45 ° ~ 60 °.
5. a kind of New-type boiler cycle flue as claimed in claim 1, is characterized in that: be provided with air cleaner (17) after described relief valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525293.5U CN204829969U (en) | 2015-07-20 | 2015-07-20 | Novel boiler circular flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525293.5U CN204829969U (en) | 2015-07-20 | 2015-07-20 | Novel boiler circular flue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829969U true CN204829969U (en) | 2015-12-02 |
Family
ID=54687566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520525293.5U Active CN204829969U (en) | 2015-07-20 | 2015-07-20 | Novel boiler circular flue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829969U (en) |
-
2015
- 2015-07-20 CN CN201520525293.5U patent/CN204829969U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |