CN206191558U - Fuel gas steam generator - Google Patents
Fuel gas steam generator Download PDFInfo
- Publication number
- CN206191558U CN206191558U CN201621095546.0U CN201621095546U CN206191558U CN 206191558 U CN206191558 U CN 206191558U CN 201621095546 U CN201621095546 U CN 201621095546U CN 206191558 U CN206191558 U CN 206191558U
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- flue
- shell
- inner chamber
- stove
- cylinder
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Abstract
The utility model belongs to the technical field of steaming plant, concretely relates to fuel gas steam generator. Stove courage inner chamber set up the stove cylindrical shell outward, set up the shell outside the stove cylindrical shell, form the flue gas passageway between shell and the stove cylindrical shell, stove courage inner chamber include stove courage, the stove courage top and the bottom plate that insulates against heat, set up stove courage top in stove courage upper end, set up thermal -insulated bottom plate at stove courage lower extreme, the stove cylindrical shell include barrel, barrel top and closure plate, the barrel upper end sets up the barrel top, cylinder bottom sets up the closure plate, the closure plate is located the lower extreme of thermal -insulated bottom plate, stove courage top is through stay spare connection tube top, set up annular vertical distribution's band steel outside the barrel, set up flue gas turn mouth on stove courage inner chamber, set up the outlet flue on the shell, set up a plurality of vertically flue gas baffle between outlet flue and the flue gas turn mouth, set up the combustor installation and take over on one side of stove courage inner chamber, set up the water inlet at stove courage inner chamber lower extreme.
Description
Technical field
The utility model belongs to steaming plant technical field, and in particular to a kind of fuel vapor steam generator.
Background technology
Fuel vapor steam generator has the advantages that to take up an area small, easy to install, clean environment firendly, high degree of automation,
Current the industry extensive use such as food and drink, school, bathing, factory, cultivation, substantial amounts at home, are that the development of these industries is carried
Convenience is supplied.
Conventional fuel oil gas steam generator is tubular using the water pipe combination being circular layout between upper lower header and header
Structure, in the burner hearth that the flame that burner is ejected is surrounded between header and water pipe after radiation heat transfer, the positive pressure in stove
Under, flue gas is folded down from burner hearth, through be circular layout by water pipe and angle steel constitute bottom ventilation crack, turn back 180 ° upwards again
Air is entered through top ventilation crack outflow.Because stove water is mainly heated vaporization in water pipe, and pipe section product is small, carbonated drink point
Small from interface, producing steam to gush, and carry the ejection of stove water secretly causes water entrained by steam, even with water separator, can not
Steam quality is improved completely, and influence gas utilization unit normally runs.Damaged because of the small easy generation fouling booster in space in water pipe simultaneously
It is bad, and inconvenience maintenance, influence service life.Through observing for many years, this steam generator average life at 2 ~ 3 years or so just
Must change, cause economic loss and the wasting of resources.
Utility model content
To overcome the defect existing for prior art, the utility model provides a kind of fuel vapor steam generator, can solve
Certainly above mentioned problem.
The utility model will solve the technical scheme that its technical problem used：Design a kind of fuel vapor steam generation
Device, including stay bolt part, flue top, shell, band steel, flue, peephole, flue gas turnover mouth, burner installation adapter, heat-insulated bottom
Plate, outlet flue, water inlet, cylinder, sewage draining exit, closure plate, upper liquid level tube, lower liquid level tube, flue gas dividing plate, cylinder top, described
Furnace tube shell is set outside flue inner chamber, shell is set outside furnace tube shell, exhaust gases passes, described stove are formed between shell and furnace tube shell
Gallbladder intracavity includes flue, flue top and heat insulation bottom board, and flue top is set in flue upper end, and heat insulation bottom board is set in flue lower end；
Described furnace tube shell includes cylinder, cylinder top and closure plate, and cylinder upper end sets cylinder top, and cylinder lower end sets closure plate, closure plate position
In the lower end of heat insulation bottom board, flue top passes through stay bolt part connector drum top；The band steel of the vertical distribution of ring-type is set outside cylinder；
Flue gas turnover mouth is set on flue inner chamber, outlet flue is set on shell, set some between outlet flue and flue gas turnover mouth
Individual vertical flue gas dividing plate；Burner is set in flue inner chamber side adapter is installed, water inlet is set in flue inner chamber lower end.
As the further prioritization scheme of this practicality, described furnace tube shell upper and lower ends be respectively provided with liquid level tube and under
Liquid level tube.
Used as the further prioritization scheme of this practicality, described flue inner chamber, furnace tube shell and shell are made up of steel plate
's；In described flue inner chamber side, peephole is set.
The utility model is had an advantageous effect in that：
1st, the utility model includes stay bolt part, flue top, shell, band steel, flue, peephole, flue gas turnover mouth, burner
Install adapter, heat insulation bottom board, outlet flue, water inlet, cylinder, sewage draining exit, closure plate, upper liquid level tube, lower liquid level tube, flue gas dividing plate,
Cylinder top, sets furnace tube shell outside described flue inner chamber, and shell is set outside furnace tube shell, and cigarette is formed between shell and furnace tube shell
Gas passage, described flue inner chamber includes flue, flue top and heat insulation bottom board, flue top is set in flue upper end, under flue
End sets heat insulation bottom board；Described furnace tube shell includes cylinder, cylinder top and closure plate, and cylinder upper end sets cylinder top, cylinder lower end
Closure plate is set, and closure plate is located at the lower end of heat insulation bottom board, and flue top passes through stay bolt part connector drum top；Ring-type is set outside cylinder
The band steel of vertical distribution；Flue gas turnover mouth is set on flue inner chamber, outlet flue is set on shell, outlet flue is transferred with flue gas
Several vertical flue gas dividing plates are set between mouthful；Burner is set in flue inner chamber side adapter is installed, under flue inner chamber
End sets water inlet.Using courage formula jacket structure for water, stove water evaporation area is increased, reduce steam flow rate, it is to avoid water entrained by steam；
Structure is simple and direct, is easy to maintenance；Using band steel device, increase heating surface and disturb the flue gas of flowing, reinforcing heat absorption improves thermal effect
Rate, reduces fuel consumption；The furnace wall area contacted with stove water is big, and enhanced fouling resistance is strong, long service life, improves the type equipment
Its usage economy.
2nd, the utility model is respectively provided with liquid level tube and lower liquid level tube in described furnace tube shell upper and lower ends.Can be real-time
Understand the liquid level of stove water in furnace tube shell.
3rd, flue inner chamber described in the utility model, furnace tube shell and shell are made up of steel plate；In described flue
Inner chamber side sets peephole.Observation is convenient.
4th, the utility model simple structure, it is easy to make, is suitable for industrialized production.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
Fig. 3 is the schematic cross-section of outlet flue of the present utility model；
Fig. 4 is flue gas of the present utility model circulation schematic diagram；
Reference：1st, stay bolt part, 2, flue top, 3, shell, 4, band steel, 5, flue, 6, peephole, 7, flue gas turnover
Mouthful, 8, burner adapter is installed, 9, heat insulation bottom board, 10, outlet flue, 11, water inlet, 12, cylinder, 13, sewage draining exit, 14, closure plate,
15th, upper liquid level tube, 16, lower liquid level tube, 17, flue gas dividing plate, 18, cylinder top.
Specific embodiment
As shown in Figure 1, Figure 2, a kind of fuel vapor steam generator described in Fig. 3 and Fig. 4, including stay bolt part 1, flue top 2, shell
3rd, band steel 4, flue 5, peephole 6, flue gas turnover mouth 7, burner install adapter 8, heat insulation bottom board 9, outlet flue 10, water inlet
11st, cylinder 12, sewage draining exit 13, closure plate 14, upper liquid level tube 15, lower liquid level tube 16, flue gas dividing plate 17, cylinder top 18, described
Furnace tube shell is set outside flue inner chamber, shell 3 is set outside furnace tube shell, exhaust gases passes are formed between shell 3 and furnace tube shell, it is described
Flue inner chamber includes flue 5, flue top 2 and heat insulation bottom board 9, and flue top 2 is set in the upper end of flue 5, the lower end of flue 5 set every
Hot base plate 9；Described furnace tube shell includes cylinder 12, cylinder top 18 and closure plate 14, and the upper end of cylinder 12 sets cylinder top 18, cylinder 12
Lower end sets closure plate 14, and closure plate 14 is located at the lower end of heat insulation bottom board 9, and flue top 2 passes through the connector drum top 18 of stay bolt part 1；In cylinder
The band steel 4 of the outer vertical distribution that ring-type is set of body 12；Flue gas turnover mouth 7 is set on flue inner chamber, smoke is set on shell 3
Mouth 10, several vertical flue gas dividing plates 17 are set between outlet flue 10 and flue gas turnover mouth 7；Set in flue inner chamber side and fired
Burner installs adapter 8, and water inlet 11 is set in flue inner chamber lower end.Using courage formula jacket structure for water, stove water evaporation area is increased,
Reduce steam flow rate, it is to avoid water entrained by steam；Structure is simple and direct, is easy to maintenance；Using band steel device, increase heating surface and disturb stream
Dynamic flue gas, reinforcing heat absorption, improves the thermal efficiency, reduces fuel consumption；The furnace wall area contacted with stove water is big, enhanced fouling resistance
By force, long service life, improves its usage economy of the type equipment.Liquid level is respectively provided with described furnace tube shell upper and lower ends
Pipe 15 and lower liquid level tube 16.The liquid level of stove water in furnace tube shell can in real time be understood.Described flue inner chamber, furnace tube shell and shell 3
It is made up of steel plate；In described flue inner chamber side, peephole 6 is set.Observation is convenient.
It should be noted last that：Above example is only used to illustrative and not limiting the technical solution of the utility model, to the greatest extent
Pipe has been described in detail with reference to above-described embodiment to the utility model, it will be apparent to an ordinarily skilled person in the art that：Still
The utility model can be modified or equivalent, without deviating from any modification of spirit and scope of the present utility model
Or local replacement, it all should cover in the middle of right of the present utility model.
Claims (3)
1. a kind of fuel vapor steam generator, it is characterised in that：Including stay bolt part, flue top, shell, band steel, flue, see fire
Hole, flue gas turnover mouth, burner install adapter, heat insulation bottom board, outlet flue, water inlet, cylinder, sewage draining exit, closure plate, upper liquid level
Pipe, lower liquid level tube, flue gas dividing plate, cylinder top, set furnace tube shell outside described flue inner chamber, and shell is set outside furnace tube shell,
Exhaust gases passes are formed between shell and furnace tube shell, described flue inner chamber includes flue, flue top and heat insulation bottom board, on flue
End sets flue top, and heat insulation bottom board is set in flue lower end；Described furnace tube shell includes cylinder, cylinder top and closure plate, on cylinder
End sets cylinder top, and cylinder lower end sets closure plate, and closure plate is located at the lower end of heat insulation bottom board, and flue top passes through stay bolt part connector drum
Top；The band steel of the vertical distribution of ring-type is set outside cylinder；Flue gas turnover mouth is set on flue inner chamber, is set out on shell
Mouth, several vertical flue gas dividing plates are set between outlet flue and flue gas turnover mouth；In flue inner chamber side, burner is set
Adapter is installed, water inlet is set in flue inner chamber lower end.
2. a kind of fuel vapor steam generator according to claim 1, it is characterised in that：In described furnace tube shell upper and lower two
End is respectively provided with liquid level tube and lower liquid level tube.
3. a kind of fuel vapor steam generator according to claim 1, it is characterised in that：Described flue inner chamber, furnace tube
Shell and shell are made up of steel plate；In described flue inner chamber side, peephole is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095546.0U CN206191558U (en) | 2016-09-29 | 2016-09-29 | Fuel gas steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095546.0U CN206191558U (en) | 2016-09-29 | 2016-09-29 | Fuel gas steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191558U true CN206191558U (en) | 2017-05-24 |
Family
ID=58730109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095546.0U Active CN206191558U (en) | 2016-09-29 | 2016-09-29 | Fuel gas steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287637A (en) * | 2016-09-29 | 2017-01-04 | 江苏泉信锅炉有限公司 | A kind of fuel vapor steam generator |
-
2016
- 2016-09-29 CN CN201621095546.0U patent/CN206191558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287637A (en) * | 2016-09-29 | 2017-01-04 | 江苏泉信锅炉有限公司 | A kind of fuel vapor steam generator |
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