CN2394157Y - Energy saving smoke eliminating and dust collecting boiler for enabling to combuste downward at atomosphere - Google Patents
Energy saving smoke eliminating and dust collecting boiler for enabling to combuste downward at atomosphere Download PDFInfo
- Publication number
- CN2394157Y CN2394157Y CN 99205667 CN99205667U CN2394157Y CN 2394157 Y CN2394157 Y CN 2394157Y CN 99205667 CN99205667 CN 99205667 CN 99205667 U CN99205667 U CN 99205667U CN 2394157 Y CN2394157 Y CN 2394157Y
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- furnace body
- smoke box
- boiler
- water
- saving
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- Expired - Fee Related
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Abstract
The utility model relates to a semi-vertical semi-horizontal type energy-saving smoke-eliminating and dust-collecting boiler capable of combusting downwards at atmosphere, which is a semi-vertical semi-horizontal type boiler composed of a front boiler body and a back boiler body which are combined, wherein, the front boiler body is composed of a boiler chamber, a basket type water-pipe fire grate and a fixed fire grate, and the back boiler body is composed of an upper smoke box, a lower smoke box, an inner smoke box, a water pipe and a fire pipe. The utility model has energy saving, dust removal and convenient transport, installation and maintenance and no black smoke.
Description
The utility model relates to a kind of coal-burning boiler, and particularly a kind of half-standing-half-horizontal type atmospheric energy-saving is burning smoke dedusting hot-water boiler anyway.
Known coal-burning boiler is vertical or horizontal single whole boiler, and burner hearth adopts single water pipe furnace grate, mostly is single water pipe or fire tube on the structure.Ventilation is little, incomplete combustion, normal over-emitting black exhaust, heat exchange area is little, the thermal efficiency is low, can not dedusting, transportation, install and maintenance also inconvenient.
The purpose of this utility model provides a kind of half-standing-half-horizontal type atmospheric energy-saving smoke abatement and dust control hot-water boiler that burns anyway, adopts the front furnace body combination, and locating part use in the rear furnace body combination, and the securing member location is combined integrated, is convenient to transportation, installs and keeps in repair.Adopt basket formula water pipe furnace grate and fixed grate, reach upper and lower and ventilate anyway to burning, firepower is prosperous, and it is complete to burn, and water pipe, fire tube, smoke box are alternately arranged, increase heat-transfer surface, satisfy the smoke abatement and dust control demand, conveniently transport, install and maintenance.
The utility model is realized like this, front furnace body combination and rear furnace body are combined as independently split, use locating part, the securing member location is combined integrated, constitute the half-standing-half-horizontal type boiler, constitute front furnace body and the circulation of rear furnace body water with UNICOM's water pipe, in the burner hearth of front furnace body combination, be provided with a basket formula water pipe furnace grate, grate area strengthens, and ventilates, and carries out backfire and burns, the fire bed thickening, sufficient combustion, unburnt red carbon fire is fallen on the fixed grate and is just burnt, and causes upper and lower two fire to burning, firepower is strengthened, overheavy firing.Flue gas enters rear furnace body combination lower smoke box through mouth, and sweep of gases lower smoke box inner conduit, heat transfer depositing dust, flue gas enter upper smoke box through square fire tube again, and heat transfer depositing dust, flue gas enter inner smoke box, the heat exchange depositing dust through Taper Pipe again.The low temperature clean flue gas is discharged body of heater through soaring tube wall aperture and end opening.Adopt such scheme can solve existing problems fully.
Below in conjunction with accompanying drawing the utility model is elaborated
Fig. 1 is the utility model lateral plan
Fig. 2 is the utility model front view
Fig. 3 is the A-A cutaway view of Fig. 1
Fig. 4 is the B-B profile of Fig. 1
Fig. 5 is a smoke box front view within the utility model
Fig. 6 is that the C of Fig. 5 is to view.
The utility model is that a kind of half-standing-half-horizontal type band is pressed the energy-conservation dedusting of burning smoke anyway hot-water boiler, front furnace body combination (19), rear furnace body combination (11) is independent split, combined integrated with locating part (21) securing member (20), UNICOM's water pipe (18,22) is communicated with front furnace body combination (19) and rear furnace body combination (11) constitutes the water circulation.Front furnace body combination (19) is by burner hearth (17) basket formula water pipe furnace grate (23), fixed grate (13), firing door (16), disclose vent (15), shoot door (14), mouth (12), sewage draining exit (24), water inlet (25) constitutes, and rear furnace body combination (11) is by lower smoke box (9), mouth (26) water pipe (10), fire tube (7) upper smoke box (5), Taper Pipe (4), inner smoke box (3), impact tube (2) delivery port (1), cleaning door (8,6) constitutes.
Claims (6)
1, a kind of coal-burning boiler, particularly a kind of half-standing-half-horizontal type atmospheric energy-saving is burning smoke dedusting hot-water boiler anyway, it is characterized in that: front furnace body combination (19), rear furnace body combination (11) respectively is independent split, and is fastening combined integrated with locating part (21) securing member (20) location, water pipe (18,22) UNICOM's front furnace body combination (19) and rear furnace body combination (11), constitute the circulation of body of heater water, forehearth combination (19) is by burner hearth (17) basket formula water pipe furnace grate (23), fixed grate (13), firing door (16), disclose vent (15), shoot door (14), mouth (12), sewage draining exit (24), water inlet (25), plug (27) constitutes, and rear furnace body combination (11) is by lower smoke box (9), mouth (26) water pipe (10), fire tube (7) upper smoke box (5), Taper Pipe (4) inner smoke box (3), impact tube (2), delivery port (1), cleaning door (8,6) constitute.
2, press the described half-standing-half-horizontal type atmospheric energy-saving of claim 1 burning smoke dedusting hot-water boiler anyway, it is characterized in that front furnace body combination (19), rear furnace body combination (11) respectively is that independent branch body and function locating part (21) securing member (20) location is fastening combined integrated, and water pipe (18,22) UNICOM front furnace body combination (19) and rear furnace body combination (11) constitute the circulation of body of heater water.
3, press the described half-standing-half-horizontal type atmospheric energy-saving of claim 1 burning smoke dedusting hot-water boiler anyway, it is characterized in that forehearth makes up (19) by burner hearth (17), basket formula water pipe furnace grate (23) fixed grate (13), firing door (16) is disclosed vent (15) and is constituted independent split.
4, by the claim 1 described half upright atmospheric energy-saving burning smoke dedusting hot-water boiler anyway that partly crouches, it is characterized in that: close (11) before the rear furnace body by lower smoke box (9), mouth (26) water pipe (10), fire tube (7), upper smoke box (5) Taper Pipe (4), inner smoke box (3), impact tube (2) delivery port (1) cleaning door (8,6) constitutes independent split.
5, press the described half-standing-half-horizontal type atmospheric energy-saving of claim 1 burning smoke dedusting hot-water boiler anyway, it is characterized in that upper smoke box (5) is a square box, communicate with lower smoke box (9), communicate with inner smoke box (3) by Taper Pipe (4) by fire tube (7).
6, press the described half-standing-half-horizontal type atmospheric energy-saving of claim 1 burning smoke dedusting hot-water boiler anyway, it is characterized in that, the square or garden shape of inner smoke box (3), the below is taper or taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205667 CN2394157Y (en) | 1999-03-18 | 1999-03-18 | Energy saving smoke eliminating and dust collecting boiler for enabling to combuste downward at atomosphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205667 CN2394157Y (en) | 1999-03-18 | 1999-03-18 | Energy saving smoke eliminating and dust collecting boiler for enabling to combuste downward at atomosphere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2394157Y true CN2394157Y (en) | 2000-08-30 |
Family
ID=34000171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99205667 Expired - Fee Related CN2394157Y (en) | 1999-03-18 | 1999-03-18 | Energy saving smoke eliminating and dust collecting boiler for enabling to combuste downward at atomosphere |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2394157Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889805A (en) * | 2012-10-12 | 2013-01-23 | 吴鸣海 | Heat exchanger capable of effectively preventing incrustation scale hazard |
-
1999
- 1999-03-18 CN CN 99205667 patent/CN2394157Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889805A (en) * | 2012-10-12 | 2013-01-23 | 吴鸣海 | Heat exchanger capable of effectively preventing incrustation scale hazard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |