CN207527831U - Small-sized efficient honeycomb fashion Water heating steam generation stove - Google Patents
Small-sized efficient honeycomb fashion Water heating steam generation stove Download PDFInfo
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- CN207527831U CN207527831U CN201721480811.1U CN201721480811U CN207527831U CN 207527831 U CN207527831 U CN 207527831U CN 201721480811 U CN201721480811 U CN 201721480811U CN 207527831 U CN207527831 U CN 207527831U
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- tube
- furnace
- honeycomb
- small
- hollow interlayer
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Abstract
The utility model is a kind of small-sized efficient honeycomb fashion Water heating steam generation stove,It has main furnace tube and secondary furnace tube,Main furnace tube has outer tube wall and inner tube wall,It is interior,It is formed between outer tube wall and holds water hollow interlayer,Fire bars is arranged at inner tube wall lower part,It is furnace above fire bars,There is honeycomb vertical tube above furnace,Honeycomb vertical tube both ends are welded on,On bottom plate,On,Bottom plate is welded and fixed with inner tube wall makes furnace completely cut off with hollow interlayer,Honeycomb vertical tube connects the flame convergence space of furnace and top,Gap between hollow interlayer and honeycomb vertical tube connects,Flame convergence space is connected with the U-tube in secondary furnace tube,It is other that secondary furnace tube is placed in main furnace tube,The arrival end of U-tube is connected with flame convergence space,The port of export is connect with chimney,A furnace roof at least apical grafting for main furnace tube and secondary furnace tube has steam pipe,Hollow interlayer has water supply pipe to connect automatic water supplement with altitude valve,Altitude valve is connect with running water pipe.The utility model small in volume, thermal effect is high, securely and reliably, easy to operate, cheap easy popularization.
Description
Technical field
The utility model is related to a kind of civil energy-saving furnace, a kind of small-sized efficient honeycomb fashion Water heating steam generation stove.
Background technology
Small-sized hotel, restaurant, small-sized bathing shop, small-sized beauty or the entities such as health preserving room, also small-sized roasting wine mill, it is daily
Life, production or service industry be unable to do without hot water and steam.The equipment of burning steam that existing shop restaurant uses is steam mostly
Boiler, price, to more than ten contingency platforms, are difficult to receive generally all tens of thousands of for the operator of business with a small capital.Secondly,
Even if spelling principal buys one, also there are many problems in use, the problem is that boiler belongs to press device, misoperation has
Explosion danger can bring security risk to the lives and properties of operator itself and the surrounding masses.So government department is to operating pot
The personnel of stove have certain technology requirement, need through qualification of making strict assessment, issue corresponding qualification certificates can practical operation make
With.Furthermore existing miniature boiler is mostly unreasonable there are structure, and fuel combustion is insufficient, and thermal effect is low, and consumption is big, nuisance
Discharge capacity is big, pollution weight, it is of high cost the problems such as.It is desirable to the equipment for having more low consumption more efficient to meet different needs.
Invention content
For this purpose, the utility model proposes a kind of small-sized efficient honeycomb fashion Water heating steam generation stove, what this Water heating steam generation stove had
Feature is small, light-weight, and pressure is small, burns, thermal effect height, securely and reliably, easy to operate, cheap, adaptable,
Easily promote.
The utility model proposes this small-sized efficient honeycomb fashion Water heating steam generation stove, it has main furnace tube and secondary furnace tube, special
Sign is that main furnace tube has outer tube wall and inner tube wall, is formed between inside and outside barrel and holds water hollow interlayer, fire bars, stove are arranged at inner tube wall lower part
Be furnace above item, have honeycomb vertical tube above furnace, honeycomb vertical tube both ends are welded on upper and lower end plate, upper and lower end plate with it is interior
Barrel, which is welded and fixed, makes furnace completely cut off with hollow interlayer, the flame convergence space of honeycomb vertical tube connection furnace and top, hollow interlayer and bee
Gap connection between nest vertical tube, flame convergence space are connected with the U-tube in secondary furnace tube, and secondary furnace tube is placed in the side of main furnace tube, U-tube
Arrival end is connected with flame convergence space, and the port of export is connect with chimney, and a furnace roof at least apical grafting for main furnace tube and secondary furnace tube has steam pipe, empty
Heart interlayer has water supply pipe to connect automatic water supplement with altitude valve, and altitude valve is connect with running water pipe.
Hot-water line extraction is arranged at the pair furnace tube lower part, and gate valve is housed on hot-water line.
Exhaust fan is connected on the chimney, to improve the circulation of cigarette flame and fully burning.
The channel for connecting flame convergence space and U-tube is transition smoke-fire-tube, and transition smoke-fire-tube has connecting sleeve to surround, connector sleeve
Pipe is connected with hollow interlayer.
The fire bars is the fire bar tube connected with hollow interlayer.
The flame convergence space is conical cavity, and the cavity outside chamber is connected with hollow interlayer.
Transition smoke-fire-tube and U-tube are pipe or square tube.The furnace roof of secondary furnace tube and main furnace tube is in same level, water level
It is limited to main furnace roof lower edge.
Altitude valve is set on furnace roof lower edge with high position, and water supply pipe is connected to hollow interlayer lower part.
Main furnace tube and secondary furnace tube are welded with steel plate or pressure-resistant alloy sheets.
Honeycomb vertical tube can be replaced by honeycomb transverse tube, cancel end plate up and down during substitution, and honeycomb transverse tube is welded with hollow interlayer
Connection, flame flow through the gap between honeycomb duct, realize heat exchange.
The use process of the utility model is as follows：
Tap water is connected by altitude valve during use, water just enters hollow interlayer through water supply pipe from lower part, with
Each honeycomb vertical tube just full of water is surrounded in the gap of honeycomb vertical tube, is enclosed between flame convergence space and inner tube wall by the rising of water level
Space, transition spool piece and secondary furnace tube are gradually occupied by the water, and when water level is raised at main furnace roof lower edge, tap water is automatically closed.
When fuel burns in furnace, flame, flue dust are just flowed through out of each honeycomb vertical tube, rise to flame convergence space, then
By flame convergence space, the U-tube in secondary furnace tube is flowed to through transition smoke-fire-tube, is most sent into smoke stack emission through exhaust fan afterwards.During fuel combustion
First fire bar tube and furnace hearth wall are heated, the water in fire bar tube and in hollow flat bed is heated.The heat of flame and flue dust institute band passes through
The outer wall for crossing honeycomb vertical tube, flame convergence space, transition smoke-fire-tube and U-tube passes to water body.Water temperature becomes to steam when reaching certain numerical value
Vapour, steam are drawn from the steaming pipe of furnace roof and are used for production and living.It needs to release from hot-water line during hot water.
The utility model it is rational in infrastructure, heat transfer is abundant, and fuel is burned to the entire of the secondary furnace tube of flue dust outflow from the beginning
It is surrounded on path by water body, heat has not a particle of loss waste, so the thermal efficiency is high.
Even if changing honeycomb vertical tube into honeycomb transverse tube, the path of flame and flue dust stream is also all to be surrounded by water body.Thermal effect
It is similary high.
The utility model is equipped with auto-controlling valve for water level, and water level remains not during production steam and hot water
Become, ensure that in this way the steam pressure on the water surface be maintained at fixed numerical value hereinafter, when steam pipe for a long time close when, due to
Pressure increases, gas expansion, and the water in hollow interlayer can squeeze out to flow backwards by part from water supply pipe enters altitude valve, release pressure
Power ensures safety.Therefore, the pressure of this stove of the utility model is always ensured that in the setting range of safety, even if operation
Opening steam pipe has been forgotten in middle negligence will not cause the safety accidents such as explosion.Operating technology requirement is relatively low, particularly suitable for
Worker in medium-sized and small enterprises, self-employed worker, small-sized hotel and small roasted wine mill entity uses.
Exhaust fan can link with air pressure and temperature sensor, safety value be set, when temperature or pressure reach setting value
Shi Fengji automatically powers off shutdown, and furnace anoxic can Temperature fall.In-furnace temperature and pressure decline therewith.
So the utility model has small, light-weight, pressure is small, burn, thermal effect is high, and securely and reliably, operation is simple
It is single, it is cheap, it is adaptable, the features such as easily popularization.
Description of the drawings
Fig. 1 is the front view of the utility model（Orthogonal view）.
Fig. 2 is vertical view.
Fig. 3 is A-A sectional views.
Fig. 4 is B-B sectional views.
Fig. 5 is the main furnace tube front view of honeycomb horizontal tube structure（Normal cross-section）.
In Fig. 1-5, the label of each parts is as follows：
The main furnace tubes of 1-；2- water supply pipes；3- hot-water lines；4- pair furnace tubes；5- exhaust fans；6- chimneys；7-U shape pipes；8- pair furnace roofs；
9- steam pipes；10- transition smoke-fire-tubes；11- running water pipes；12- altitude valves；The main furnace roofs of 13-；The 14- waters surface；15- inner tube walls；
16- outer tube walls；17- flame convergence spaces；18- honeycomb vertical tubes；19- furnaces；20- fire bar tubes；21- wind ditches；22- hollow interlayers；23- connections
Casing；24- honeycomb transverse tubes.
Honeycomb transverse tube in honeycomb vertical tube and Fig. 5 in Fig. 1-2 marked as 18 marked as 24 is more.
Honeycomb vertical tube in Fig. 1 only draws the pipeline section on section, remaining pipeline section omits.It is omitted on the technique of painting upper and lower
The contour line of end plate.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is further illustrated with example.
As shown in Figs. 1-5, the inner tube wall 15 of main furnace tube 1 and outer tube wall 16 be generally welded with steel plate or stainless steel plate and
Into general hollow interlayer 22 is maintained at 3-7cm wide, steel plate thickness 1-5mm, to ensure having enough compressive resistances.Furnace tube
Shape can be cylinder or square tube.Fire bar tube 20 with 18 same specification overall diameter 5cm steel-pipe weldings of honeycomb vertical tube in inner tube wall
It is upper to form parallel grid, to support the fuel in furnace 19 and ensure ventilation burning.Wind ditch 21 below fire bar tube with it is existing
Stove it is essentially identical.It is leaked to ensure that fuel is not lower, one layer of closeer reinforcing rod is set on fire bar tube.
As described above, honeycomb vertical tube above furnace is endways to be welded on upper and lower end plate（It is not drawn into figure）Upper formation honeycomb
The flame flash-back of shape.Upper head plate and bottom plate are two blocks of plectanes identical with inner tube wall diameter, are closely welded on inner tube wall,
To ensure that furnace completely cuts off completely with hollow interlayer, leak is avoided to enter furnace.Corresponding site trepanning on inner tube wall, allows hollow interlayer
It is connected with upper head plate and bottom plate with the space that honeycomb vertical tube gap and inner tube wall surround, water is allowed to enter and each honeycomb vertical tube
Contact, to realize heat exchange.
Flame convergence space 17 above upper head plate is a conical plate, its lower end is hermetically welded on inner tube wall, and upper end is opened
Mouth is simultaneously connect with transition smoke-fire-tube 10.Chamber above flame convergence space is connected with hollow interlayer.Main furnace roof 13 is an arch top, is welded
It is connected on outer tube wall.Steam pipe 9 is welded on main furnace roof.
The diameter of secondary furnace tube 4 is suitable with main furnace tube.But height can only have the half of main furnace tube.Secondary furnace tube is also with similary
Material make, secondary furnace tube can not have hollow interlayer.The height of U-tube 7 and the water depth of secondary furnace tube are adapted, and ensure it
It is completely immersed in water, so as to sufficient heat exchange.The both ends of U shape pipes connect transition smoke-fire-tube and chimney 6 respectively.The pipe of chimney
Exhaust fan 5 is housed on road.
Transition smoke-fire-tube stretches out main furnace tube and enters secondary furnace tube and surrounded with connecting sleeve 23, and connecting sleeve is welded on outer tube wall
It is connected between secondary furnace tube, and with hollow interlayer, allows water full of therebetween.
The lower part of secondary furnace tube is connected to hot-water line 3, and gate valve control is filled on hot-water line and is discharged water.Secondary furnace roof 8 is also arch top, welding
On barrel.Steam pipe is also connected on secondary furnace roof.
Water supply pipe 2 is drawn from altitude valve 12, is connected on the outer tube wall of main furnace tube, is penetrated through with hollow interlayer.
Altitude valve is set on the position of main furnace roof lower edge, is consistent by water supply pipe and water level in stove.And by this water
It realizes and the pass of running water pipe 11 and closes in position.
Main furnace roof has pressure inductor, and inductor is connect with exhaust fan.Exhaust fan is allowed to be acted according to safe pressure value.
Exhaust fan auto power off is shut down when pressure value is equal to or more than safety value, turn on automatically power supply during insufficient safety value.
Unmentioned parts and label are as described above.
With main furnace tube diameter 800cm, the honeycomb fashion heat of hollow interlayer thickness 5cm, the high 2.5m of cylinder and the high 1.2m of secondary furnace tube
For water vapour stove, main economic and technical indices are as follows：
Day producing steam 200-300kg
Air pressure 0.02-0.04mPa
Coal consumption 80kg
Power consumption 3kwh
This about 3000 yuan/platform of stove cost, economical and practical, dependable performance.It is this through inventor's kith and kin's probationary certificate
Small-sized efficient honeycomb fashion hot water steam stove is very suitable for small roasted brewery for distilling, boiling material and fermentation vat heat preservation etc..Very by
It welcomes, kith and kin one after another order goods by requirement.
When honeycomb vertical tube is changed to the honeycomb transverse tube in Fig. 5, the indexs such as thermal effect are slightly weak.Therefore inventor recommends preferentially using figure
Structure shown in 1-4.
Claims (10)
1. a kind of small-sized efficient honeycomb fashion Water heating steam generation stove, it has main furnace tube and secondary furnace tube, it is characterised in that main furnace tube has outer barrel
Wall and inner tube wall form between inside and outside barrel and hold water hollow interlayer, and fire bars arranged at inner tube wall lower part, are furnace above fire bars, in furnace
There is honeycomb vertical tube in side, and honeycomb vertical tube both ends are welded on upper and lower end plate, and upper and lower end plate is welded and fixed with inner tube wall makes furnace
Completely cut off with hollow interlayer, the flame convergence space of honeycomb vertical tube connection furnace and top, the gap between hollow interlayer and honeycomb vertical tube connects
Logical, flame convergence space is connected with the U-tube in secondary furnace tube, and secondary furnace tube is placed in the side of main furnace tube, and arrival end and the flame convergence space of U-tube connect
Logical, the port of export connect with chimney, and the furnace roof at least apical grafting of main furnace tube and pair furnace tube has a steam pipe, hollow interlayer have water supply pipe and
Altitude valve connection automatic water supplement, altitude valve are connect with running water pipe.
2. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that hot-water line is arranged at secondary furnace tube lower part
It draws, gate valve is housed on hot-water line.
3. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that exhaust fan is connected on chimney.
4. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that connection flame convergence space and U-tube
Channel is transition smoke-fire-tube, and transition smoke-fire-tube has connecting sleeve to surround, and connecting sleeve is connected with hollow interlayer.
5. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that fire bars is to connect with hollow interlayer
Logical fire bar tube.
6. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that flame convergence space is conical cavity, outside chamber
Cavity connected with hollow interlayer.
7. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that the stove of secondary furnace tube and main furnace tube
It withstands in same level, water level is limited to main furnace roof lower edge.
8. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that altitude valve is set on and stove
Lower edge is pushed up with high position, water supply pipe is connected to hollow interlayer lower part.
9. small-sized efficient honeycomb fashion Water heating steam generation stove according to claim 1, it is characterised in that honeycomb vertical tube is by honeycomb transverse tube
During substitution, cancel end plate up and down, honeycomb transverse tube is connected with hollow interlayer welding, and flame flows through the gap between honeycomb transverse tube.
10. according to one of the claim 1-9 small-sized efficient honeycomb fashion Water heating steam generation stoves, it is characterised in that main furnace tube and secondary stove
Cylinder is welded with steel plate or pressure-resistant alloy sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480811.1U CN207527831U (en) | 2017-11-09 | 2017-11-09 | Small-sized efficient honeycomb fashion Water heating steam generation stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480811.1U CN207527831U (en) | 2017-11-09 | 2017-11-09 | Small-sized efficient honeycomb fashion Water heating steam generation stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527831U true CN207527831U (en) | 2018-06-22 |
Family
ID=62581794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721480811.1U Expired - Fee Related CN207527831U (en) | 2017-11-09 | 2017-11-09 | Small-sized efficient honeycomb fashion Water heating steam generation stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655203A (en) * | 2017-11-09 | 2018-02-02 | 李应松 | Small-sized efficient honeycomb fashion Water heating steam generation stove |
-
2017
- 2017-11-09 CN CN201721480811.1U patent/CN207527831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655203A (en) * | 2017-11-09 | 2018-02-02 | 李应松 | Small-sized efficient honeycomb fashion Water heating steam generation stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20201109 |