CN2859226Y - Vertical water pipe semi-gas environmental protection boiler - Google Patents

Vertical water pipe semi-gas environmental protection boiler Download PDF

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Publication number
CN2859226Y
CN2859226Y CNU2005200921807U CN200520092180U CN2859226Y CN 2859226 Y CN2859226 Y CN 2859226Y CN U2005200921807 U CNU2005200921807 U CN U2005200921807U CN 200520092180 U CN200520092180 U CN 200520092180U CN 2859226 Y CN2859226 Y CN 2859226Y
Authority
CN
China
Prior art keywords
water pipe
tube
arch bar
chamber
protection boiler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2005200921807U
Other languages
Chinese (zh)
Inventor
蒋延昌
李洪光
李�荣
李波
Original Assignee
蒋延昌
李洪光
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 蒋延昌, 李洪光 filed Critical 蒋延昌
Priority to CNU2005200921807U priority Critical patent/CN2859226Y/en
Application granted granted Critical
Publication of CN2859226Y publication Critical patent/CN2859226Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A vertical water pipe semi-gas environmental protection boiler has cylindrical structure on the whole. Circular flue is on the top of the furnace. Horizontal water tubes is in the middle part. The arch bar and the throat port which are made up of water screen tube in the bottom and heat resistance concrete perfused in the gap of the tube constitute the hearth together with the stoker. The hearth is divided into aerogeni room and charing room which made up for dual-fuel room. The top of the arch bar is clapboard. The advantages of the utility model are compact form, smaller footprints, without smoke dust, high thermal efficiency, energy-conservation and environment-protection.

Description

Vertical water pipe semi-coal gas environment-protection boiler
Technical field
The utility model belongs to vertical boiler, the design of particularly vertical semi-coal gas environment-protection boiler and manufacturing technology field.
Background technology
Commercially available vertical boiler is the direct-fired structure of coal of loosing at present.Its shortcoming is an over-emitting black exhaust entrained particles shape dust, does not reach environmental requirement at all.
Summary of the invention
The purpose of this utility model is to provide a kind of no black smoke, pollution-free, the vertical water pipe semi-coal gas environment-protection boiler of vertical water pipe fixed grate.
The utility model is achieved by the following technical solution:
Its overall structure is a vertical type cylinder shape, and the top of inner flue is an impact tube, and the middle part is that horizontal water tube system, bottom water screen tube and the heat resistance concrete that pours into wall pipe seam crack constitute chimney arch and larynx hole, and forms burner hearth with the bottom fire grate.Aerogenesis chamber and burning chamber are arranged in the burner hearth, constitute twin chamber.
The utility model is divided into two kinds of steam boiler and hot-water boilers.
Operation principle at first occupies fire grate and light with timber when some stove, and lump coal is put on the timber of burning from fire door.When treating lump coal completing combustion, partially combusted coal cinder is hooked in the burning chamber.Simultaneously add a small amount of coal cinder again, make its flash fire so that increase the temperature of burning chamber, in the disposable adding burner hearth of coal cinder that will loose this moment, promptly add to fire door from the aerogenesis chamber till, make dry distillation of coal gasification.After producing coal gas, make coal gas and flue gas together enter into burning chamber, under the adjustment of air regulating port, oxygen supply in stove.Granule dust in coal gas, the flue gas is burnt once more.Double-deck arch bar week is folded down in stove, and dust is fallen in the stove, has reduced the concentration of emission of flue gas and dust, to guarantee environmentally-friendly sanitary.If boiler is out of service, damper cuts out, i.e. burn-out.
The utility model has the advantages that, compact conformation, floor space is little, and smokeless, dustless, widely applicable, belongs to environment protection type energy saving boiler.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model structural representation
Fig. 2 is a vertical view.
1-air blast, 2-give air compartment, 3-shell, 4-flue, 5-fire grate, 6-aerogenesis chamber, 7-burning chamber, 8-air regulating port, 9-arch bar, 10-horizontal water tube 11-furnace gall head, 12-impact tube, 13-fire door, 14-skimming door 15-dividing plate, 16-water screen tube, 17-larynx hole
The specific embodiment
From accompanying drawing as can be seen, overall structure of the present utility model is a vertical type cylinder shape, inner flue 4 tops of shell (3) are that impact tube 12, middle part are horizontal water tube 10, the water screen tube 16 of bottom constitutes arch bar 9 and larynx hole 17 with the heat resistance concrete that is poured in its slit, and forms burner hearth with bottom fire grate 5.Divide aerogenesis chamber 6 and burning chamber 7 in the burner hearth, constitute twin chamber.Arch bar (9) top is dividing plate 15.

Claims (1)

1, vertical water pipe semi-coal gas environment-protection boiler, by shell (3), flue (4), fire grate (5), furnace gall head (11), fire door (13), skimming door (14), air blast (1), form for air compartment (2), it is characterized in that overall structure is a vertical type cylinder shape, flue (4) napex is impact tube (12), the middle part is horizontal water tube (10), the water screen tube of bottom (16) constitutes arch bar (9) and larynx hole (17) with the heat resistance concrete that is poured in its slit, and constitute burner hearth with fire grate (5), divide aerogenesis chamber (6) and burning chamber (7) in the burner hearth, constitute twin chamber, arch bar (9) top is dividing plate (15).
CNU2005200921807U 2005-08-14 2005-08-14 Vertical water pipe semi-gas environmental protection boiler Expired - Fee Related CN2859226Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200921807U CN2859226Y (en) 2005-08-14 2005-08-14 Vertical water pipe semi-gas environmental protection boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200921807U CN2859226Y (en) 2005-08-14 2005-08-14 Vertical water pipe semi-gas environmental protection boiler

Publications (1)

Publication Number Publication Date
CN2859226Y true CN2859226Y (en) 2007-01-17

Family

ID=37612085

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200921807U Expired - Fee Related CN2859226Y (en) 2005-08-14 2005-08-14 Vertical water pipe semi-gas environmental protection boiler

Country Status (1)

Country Link
CN (1) CN2859226Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102645018A (en) * 2012-05-11 2012-08-22 湖北孝锅节能设备有限责任公司 Heating system using biomass as boiler fuel and vertical energy-saving boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102645018A (en) * 2012-05-11 2012-08-22 湖北孝锅节能设备有限责任公司 Heating system using biomass as boiler fuel and vertical energy-saving boiler

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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