CN207865688U - A kind of improvement system of environment-protection combustion stove - Google Patents
A kind of improvement system of environment-protection combustion stove Download PDFInfo
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- CN207865688U CN207865688U CN201820213017.9U CN201820213017U CN207865688U CN 207865688 U CN207865688 U CN 207865688U CN 201820213017 U CN201820213017 U CN 201820213017U CN 207865688 U CN207865688 U CN 207865688U
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- furnace body
- storage box
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Abstract
A kind of improvement system of environment-protection combustion stove,It is related to burner installation technical field,Including furnace body,Inlet plenum,Admission line,Heat storage box,Water tank,Pernicious gas processing pond and white lime pond,Heat storage box is mounted on the head cover of furnace body and is connected to the furnace interior space by venthole,Metal screen is horizontally installed in heat storage box,Heat storage box above metal screen is equipped with a flue,The flue passes through the water tank and its gas outlet to be inserted into and is harmful in gas treatment pond,The escape pipe connection white lime pond of pernicious gas processing pond,The bottom of water tank is connected to equipped with a hot-water line with water inlet pipe,Inlet plenum is fixed on a pedestal,One side is communicated with the admission line,The application provides a kind of improvement system of environment-protection combustion stove,Higher reaction temperature in furnace body is kept using the waste-gas heat of itself,The exhaust gas generated simultaneously to furnace body is dealt carefully with,In addition the air conveyed in opposite furnace body is dried,Extend the service life of equipment.
Description
Technical field
The utility model is related to burner installation technical fields, and in particular to a kind of improvement system of environment-protection combustion stove.
Background technology
Handwarmer is the simplest a kind of in combustion furnace, and this handwarmer coal pokes fire and all manually comes with scarfing cinder
It completes.Although this stove labor intensity is big, but its operation operation is easily mastered, but in small boiler（D≤2t/h）, by
In periodical coal, lead to the cyclically-varying of the imbalance and combustion process of supply and demand, is easy to cause the reduction of stove economy（Combustion
It is about 50-60% to burn efficiency）, people, which have been commonly seen on some combustion furnaces, emits billowing black smoke, this is because oxygen when fuel combustion
Caused by not supplied reasonably, and the exhaust gas that unburnt fuel generates, serious pollution can be caused to air,
It threatens to the health of people.Authorization Notice No. is that the Chinese utility model patent of CN205783080 discloses one kind
Heat storage box on environment-protection combustion stove, including furnace body, environment protection pipeline and furnace body, the utility model preferably solve fuel and do not fill
The problem of divided combustion, and be to be heated into the air in burner hearth using the heating device in environment protection pipeline, its temperature is improved,
Keep burner hearth fuel combustion more abundant, but its there is also following two problems：1, heating device is separately provided in the utility model
And heat exchanger, the mixed gas in the air and air chamber that are supplemented to liner by environment protection pipeline is heated so that dress
Set cost that is complicated and improving equipment；2, the exhaust gas that heat storage box is directly collected out of furnace body contains a large amount of titanium dioxide
The pernicious gases such as carbon and sulfur-bearing, carbon, phosphorus and nitrogen oxide, not in time processing be easy to cause personal injury and environmental pollution；
3, the air supplemented to liner often contains moisture, and going down can cause to corrode for a long time to liner, the outer courage in burner hearth, or even blocks
Air passing hole, to influence the normal use of equipment.
Utility model content
In order to solve the defect that the above-mentioned prior art is mentioned, the application provides a kind of improvement system of environment-protection combustion stove, profit
Higher reaction temperature in furnace body is kept with the waste-gas heat of itself, while the exhaust gas generated to furnace body is dealt carefully with, it is in addition right
The air conveyed into furnace body is dried, and extends the service life of equipment, its technical solution is as follows：
A kind of improvement system of environment-protection combustion stove, including furnace body, inlet plenum, admission line, heat storage box, water tank, You Haiqi
Body processing pond and white lime pond, the furnace body include interior stove and outer stove, are cavity between the interior stove and outer stove, have in the cavity
Along the partition board of furnace body axial restraint welding, partition board separates cavities seals, and polylith partition is radially provided with along furnace body in the cavity
Piece, described holly strip one end is connect with bulkhead seal, the other end and partition board are there are opening, is open and is alternately set in the both sides of partition board
It sets, cavity is separated into a half-duplex channel by the holly strip, and the top in the channel is equipped with outlet pipe, bottom end is equipped with water inlet
Pipe；The heat storage box is mounted on the head cover of furnace body and is connected to the furnace interior space by venthole, the heat storage box
It is inside horizontally installed with metal screen, is located at the heat storage box above the metal screen and is equipped with a flue, which wears
It crosses the water tank and its gas outlet is inserted into and is harmful in gas treatment pond, the escape pipe connection white lime pond of pernicious gas processing pond,
White lime pond is equipped with escape pipe；The bottom of the water tank is connected to equipped with a hot-water line with water inlet pipe, is equipped on the hot-water line
One flow valve；The inlet plenum is fixed on a pedestal, and one side is communicated with the admission line, which is equipped with one
Oil and water filters, the inlet plenum top are separated with furnace body by a high temperature resistant partition board, are uniformly distributed on the high temperature resistant partition board
There is air admission hole.
Further, there is heat-dissipating fin across the flue upper edge airflow direction uniform winding of the water tank.By
Uniform winding has heat-dissipating fin on the flue in water tank so that is more increased by the heat of the exhaust gas of flue
Effect is rapidly thermally conducted in water tank, improves the water heating efficiency in water tank.
Further, the upper end cavity bore of the furnace body is big, lower end cavity bore is small.Pass through the special designing, furnace body
When interior fuel combustion, efficiency of combustion higher is conducive to the abundant burning of fuel.
Further, the head cover of the furnace body be top be small end, the high bench-type structure that bottom is big end, big end and stove
It is welded and fixed at the top of body.By the special designing, the exhaust gas that when fuel combustion generates can be along the diminishing height of the bore
Bench-type structure enters heat storage box by venthole, and the heat accumulation effect at top is more preferable, is conducive to the thermal-arrest of heat storage box.
Further, the holly strip is equidistantly arranged in cavity.
Further, the bottom of the furnace body is equipped with slag-drip opening, and plug has been removably installed on the slag-drip opening.This sets
Meter is convenient periodically to clear up the ashes of furnace body fuel, ensures efficiency of combustion；When cleaning, lower end cap, cleaning are dismantled
After refill upper plug head.
According to above-mentioned technical proposal, the utility model compared with prior art, has the following advantages：
1, hot-water line is set between the cavity and water tank in furnace body, is absorbed in flue and is flowed through using the water in water tank
The heat of flue gas become hot water, which flows through cavity and carries out heat temperature raising to combustion space in furnace body, ensure that in furnace body
Fuel there are one higher temperature burning situation, improve burnup efficiency, metal screen is in addition fixed in heat storage box, can be right
The solid particle adulterated in the exhaust gas of heat storage box is focused in furnace body to be adsorbed, stopped, avoids blocking flue and follow-up
Escape pipe；
2, the partition chip architecture of spaced set makes the flow of the channel formed in cavity everywhere consistent, in this way in cavity
Inside forms stable water environment, and the hot water in water tank flows to top by channel direction from bottom end, and all hot water flows
A complete process is crossed, the structure is good to the burning situation heat temperature raising effect in furnace body；
3, the utility model is provided with pernicious gas processing pond and white lime pond, absorbs in the flue gas being discharged in furnace body
The pernicious gases such as sulfur-bearing, carbon, phosphorus and nitrogen oxide and carbon dioxide have dealt carefully with the exhaust gas of furnace body generation, have avoided occurring
Cause personal injury and environmental pollution；
4, an oil and water filters are equipped on admission line, can the fresh air of opposite furnace body supplement processing is dried,
The moisture wherein contained is sponged, avoids that equipment is caused to corrode, extends the service life of equipment；
5, below furnace body, the high temperature resistant partition board on inlet plenum top, it is evenly distributed with air admission hole, the gas of supplement thereon
Body is emerged bottom-up across entire furnace body so that oxygen therein comes into full contact with fuel, and fuel combustion is more abundant.
Description of the drawings
The utility model is described in further detail below by specific implementation mode combination attached drawing.
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the schematic diagram of the furnace body in the utility model（Band part internal structure）.
Wherein, 1, furnace body；2, inlet plenum；3, admission line；4, heat storage box；5, water tank；6, pernicious gas processing pond；7, ripe
Calcified pond；8, interior stove；9 outer stoves；10, cavity；11, partition board；12, holly strip；13, it is open；14, outlet pipe；15, water inlet pipe；16、
Head cover；17, metal screen；18, flue；19, heat-dissipating fin；20, hot-water line；21, flow valve；22, pedestal；23, grease
Filter；24, high temperature resistant partition board；25, air admission hole；26, slag-drip opening；27, plug.
Specific implementation mode
The utility model is described in further detail below by specific implementation mode combination attached drawing.
As shown in Figure 1 and Figure 2, the improvement system of a kind of environment-protection combustion stove, including furnace body 1, inlet plenum 2, admission line 3, storage
Hot tank 4, water tank 5, pernicious gas processing pond 6 and white lime pond 7, the furnace body 1 include interior stove 8 and outer stove 9, the interior stove 8 and outer
It is cavity 10 between stove 9, has the partition board 11 welded along 1 axial restraint of furnace body, partition board 11 to seal cavity 10 in the cavity 10
Partition, the cavity 10 is interior to be radially provided with polylith holly strip 12 along furnace body 1, and 12 one end of the holly strip connects with the sealing of partition board 11
Connect, the other end and partition board 11 are there are opening 13, opening 13 is arranged alternately in the both sides of partition board 11, and the holly strip 12 is by cavity 10
It is separated into a half-duplex channel, the top in the channel is equipped with outlet pipe 14, bottom end is equipped with water inlet pipe 15；The heat storage box 4 is pacified
On the head cover 16 of furnace body 1 and pass through venthole（Do not show in figure）It is connected to 1 inner space of the furnace body, the heat storage box 4
It is inside horizontally installed with metal screen 17, the heat storage box 4 for being located at 17 top of the metal screen is equipped with a flue 18, the flue gas
Pipeline 18 passes through the water tank 5 and its gas outlet to be inserted into and is harmful in gas treatment pond 6, and the escape pipe of pernicious gas processing pond 6 connects
Logical white lime pond 7, white lime pond 7 are equipped with escape pipe；The flue gas come out from heat storage box 4 enters in pernicious gas processing pond 6,
The pernicious gases such as sulfur-bearing, carbon, phosphorus and nitrogen oxide in flue gas are connect by the chemical solvent absorption in pernicious gas processing pond 6
It flue gas and is discharged into air by being predominantly absorbed a large amount of carbon dioxide, final flue gas when white lime pond 7.
18 upper edge airflow direction uniform winding of flue across the water tank 5 has heat-dissipating fin 19, the water tank 5
Bottom is connected to equipped with a hot-water line 20 with water inlet pipe 15, and a flow valve 21 is equipped on the hot-water line 20；The inlet plenum 2 is fixed
On a pedestal 22, one side is communicated with the admission line 3, the admission line 3 be equipped with an oil and water filters 23, it is described into
2 top of gas chamber is separated by a high temperature resistant partition board 24 with furnace body 1, and air admission hole 25 is evenly distributed on the high temperature resistant partition board 24.
The upper end cavity bore of the furnace body 1 is big, lower end cavity bore is small.
The head cover 16 of the furnace body 1 is the high bench-type structure that top is small end, bottom is big end, big end and furnace body 1
Top is welded and fixed.
The holly strip 12 is equidistantly arranged in cavity 10.
The bottom of the furnace body 1 is equipped with slag-drip opening 26, and plug 27 has been removably installed on the slag-drip opening 26.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not limiting the utility model.For those skilled in the art of the present invention, the think of according to the utility model
Think, several simple deductions, deformation can also be made or replaces.
Claims (6)
1. a kind of improvement system of environment-protection combustion stove, which is characterized in that including furnace body, inlet plenum, admission line, heat storage box, water
Case, pernicious gas processing pond and white lime pond, the furnace body include interior stove and outer stove, are cavity, institute between the interior stove and outer stove
The partition board for having in cavity and being welded along furnace body axial restraint is stated, partition board separates cavities seals, is radially set along furnace body in the cavity
There is polylith holly strip, described holly strip one end is connect with bulkhead seal, there are openings for the other end and partition board, is open the two of partition board
Side is arranged alternately, and cavity is separated into a half-duplex channel by the holly strip, and the top in the channel is equipped with outlet pipe, bottom end is set
There is water inlet pipe；The heat storage box is mounted on the head cover of furnace body and is connected to the furnace interior space by venthole, described
It is horizontally installed with metal screen in heat storage box, is located at the heat storage box above the metal screen and is equipped with a flue, the flue gas
Pipeline passes through the water tank and its gas outlet to be inserted into and is harmful in gas treatment pond, and the escape pipe of pernicious gas processing pond is connected to ripe stone
Ashpit, white lime pond are equipped with escape pipe；The bottom of the water tank is connected to equipped with a hot-water line with water inlet pipe, is pacified on the hot-water line
Equipped with a flow valve；The inlet plenum is fixed on a pedestal, and one side is communicated with the admission line, is set on the admission line
There are an oil and water filters, the inlet plenum top to be separated with furnace body by a high temperature resistant partition board, on the high temperature resistant partition board uniformly
Air admission hole is distributed with.
2. a kind of improvement system of environment-protection combustion stove as described in claim 1, which is characterized in that pass through the flue gas of the water tank
Pipeline upper edge airflow direction uniform winding has heat-dissipating fin.
3. a kind of improvement system of environment-protection combustion stove as claimed in claim 2, which is characterized in that the upper end cavity of the furnace body
Bore is big, lower end cavity bore is small.
4. a kind of improvement system of environment-protection combustion stove as described in claim 1 or 3, which is characterized in that the head cover of the furnace body
It is small end for top, the high bench-type structure that bottom is big end, is welded and fixed at the top of big end and furnace body.
5. a kind of improvement system of environment-protection combustion stove as claimed in claim 4, which is characterized in that the holly strip is equidistantly arranged
It is listed in cavity.
6. a kind of improvement system of environment-protection combustion stove as described in claim 3 or 5, which is characterized in that the bottom of the furnace body
Equipped with slag-drip opening, plug has been removably installed on the slag-drip opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820213017.9U CN207865688U (en) | 2018-02-07 | 2018-02-07 | A kind of improvement system of environment-protection combustion stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820213017.9U CN207865688U (en) | 2018-02-07 | 2018-02-07 | A kind of improvement system of environment-protection combustion stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865688U true CN207865688U (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820213017.9U Active CN207865688U (en) | 2018-02-07 | 2018-02-07 | A kind of improvement system of environment-protection combustion stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974316A (en) * | 2019-04-12 | 2019-07-05 | 浙江宝威电气有限公司 | A kind of conduction oil flow path is screw type solar energy storage tank |
-
2018
- 2018-02-07 CN CN201820213017.9U patent/CN207865688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974316A (en) * | 2019-04-12 | 2019-07-05 | 浙江宝威电气有限公司 | A kind of conduction oil flow path is screw type solar energy storage tank |
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