CN107367059A - A kind of energy-saving, environmental protection boiler - Google Patents
A kind of energy-saving, environmental protection boiler Download PDFInfo
- Publication number
- CN107367059A CN107367059A CN201710633361.3A CN201710633361A CN107367059A CN 107367059 A CN107367059 A CN 107367059A CN 201710633361 A CN201710633361 A CN 201710633361A CN 107367059 A CN107367059 A CN 107367059A
- Authority
- CN
- China
- Prior art keywords
- dust
- removing box
- energy
- airduct
- blast cap
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a kind of energy-saving, environmental protection boiler, including body of heater, water tank, combustion chamber, windband, air inlet structure, air inlet structure includes airduct, blast cap, airduct top is fixed with prominent bossy body, the perisporium on airduct top is provided with through hole, blast cap cover is connected on outside airduct, the inner top of blast cap is provided with the groove for coordinating clamping with bossy body, breast hole, smoke exhaust pipe, primary filter, dust-removing box, the lower wall of dust-removing box is provided with exhanst gas outlet, the upper side wall of dust-removing box is provided with water inlet, smoke guide wall is provided with inside dust-removing box, atomizer, spray header, oblique baffle plate, dust-exhausting port.The present invention is simple and reasonable, and easy to use, energy consumption is low, and working stability, maintenance load is small, is advantageous to environmental protection, saves the energy, significantly reduces the generation of airduct clogging phenomenon.
Description
Technical field
The present invention relates to a kind of boiler, specifically a kind of energy-saving, environmental protection boiler.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain heat energy.The original meaning of pot refers to the water container heated on fire, and stove refers to burning
The place of fuel, boiler include pot and stove two large divisions.Caused hot water or steam can directly be industrial production and people in boiler
Heat energy needed for people's livelihood work offer, mechanical energy can be also converted to by Steam Power Equipment, or again be turned mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is referred to as hot-water boiler, is mainly used in living, also there is a small amount of application in industrial production.Produce
The boiler of steam is referred to as steam boiler, is often simply called boiler, is used for thermal power station, ship, locomotive and industrial and mining enterprises.
Existing inlet air of boiler often must all pass through technical ability mechanism, existing air inlet structure, including airduct and blast cap, blast cap
For hemispherical, its top drilling, blast cap is arranged on airduct, airduct and blast cap type of attachment by being welded in blast cap bottom, this
Kind of form not only be inconvenient to weld, while aperture is provided with the top of blast cap, at the top of airduct is open, also easily block up it is grey, due to blast cap
Burner hearth bottom is in, gray scale is more easily to occur stifled ash, while abrasion is more severe, easily bad, and the quantity of blast cap compares
The component of other boilers is more a lot, hundreds and thousands of of general stove blast cap quantity, and this just brings to installation, maintenance replacing
Certain difficulty；And its furnace wall of existing boiler works long hours and often generated heat, though using good heat-barrier material this
Heat of the part on furnace wall also is difficult to be avoided by distributing, and is not utilized well.
And very big flue gas can be produced during boiler combustion, existing boiler is in order to reduce tail gas pollution, environmental protection, generally
Deduster is installed additional in the offgas outlet of boiler.The common dedusting method of boiler is divided into dry and wet, conventional dry method dust one
As use cloth-sack-type dust removal device, it be applied to trap tiny, dry, non-fiber dust.For fiber bag precipitator, at present
Cloth bag material, this mode pair are used as frequently with terylene, nylon, polypropylene, tacryl, glass fibre, Fypro etc.
Being removed in dust stratification on filter bag needs thoroughly to be removed.If manually beaing, mechanical shaken if productivity ratio is low, labor intensity is high
Beat, filter bag spoilage is high, changes and maintenance workload is big, do not meet the demand of prior art.And wet dedusting cleaning equipment
Include atomizing, cyclone type, column plate type, venturi etc., be typically due to sulfur-bearing in flue gas, cleaner is caused after being contacted with water
Easily corrosion.Secondly because being limited by various factors, the efficiency of dust collection of single deduster is not very high.To improve efficiency of dust collection
Generally it is used in series, or it is reequiped, but often greatly improve its floor space or cost of manufacture, so neither
Beneficial to production, it can not coordinate to safeguard various cleaners well, stopping production rate is very high in actual production, and actual promote should
It is little with value.
The content of the invention
It is an object of the invention to provide a kind of energy-saving, environmental protection boiler, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of energy-saving, environmental protection boiler, including body of heater, it is characterised in that the inner upper end of the body of heater is provided with water tank, water
Combustion chamber is provided with below case, body of heater is located at water tank and combustion chamber outer cover is provided with windband, and the side of windband offers air inlet, institute
State and air inlet structure is installed in combustion chamber, air inlet structure is connected by pipeline with windband, and the air inlet structure includes airduct and wind
Cap, the end sealing of airduct, its top are fixed with prominent bossy body, are provided with the perisporium on airduct top some in array-like distribution
Through hole, blast cap cover is connected on outside airduct, and the inner top of blast cap is provided with the groove for coordinating clamping with bossy body, under blast cap
Portion from top to bottom gradually forms enlarged portion to outside expansion；The bottom side of the body of heater offers breast hole, the top of body of heater
Smoke exhaust pipe is connected with, primary filter is installed in smoke exhaust pipe, smoke exhaust pipe upper end is connected with dust-removing box, dust-removing box by connecting tube
Lower wall on be further opened with exhanst gas outlet, the one side that the upper side wall of dust-removing box is relative with connecting tube is provided with water inlet, cigarette
Gas outlet is arranged at below connecting tube, is provided with smoke guide wall above the junction of dust-removing box inwall and connecting tube, under smoke guide wall
Spray equipment is provided with the dust-removing box of side, spray equipment includes atomizer and spray header, and atomizer is uniformly arranged
In on spray header, spray header is connected by water inlet with external pipe, phase on the dust-removing box inwall below spray equipment
Oblique baffle plate is tiltedly installed with to dust-removing box, dust-removing box bottom is provided with dust-exhausting port.
As the further scheme of the present invention：Water inlet and delivery port are installed on the water tank.
As further scheme of the invention：The excrescence and groove are round table-like.
As further scheme of the invention：The enlarged portion arc transition.
As further scheme of the invention：The outer top of the blast cap is dome-shaped.
As further scheme of the invention：Oblique baffle plate setting region between gas approach and exhanst gas outlet
Dust-removing box inwall on.
As further scheme of the invention：The smoke guide wall is shaped to arc.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention it is simple and reasonable, it is easy to use, due to
Smoke guide wall is set above gas approach, while oblique baffle plate is provided with the dust-removing box inwall below spray equipment, so as to
Shower water can be made fully to be contacted with flue dust to reach the purpose of dedusting, its energy consumption is low, and working stability, maintenance load is small, overall
It is simple in construction, it is easy to use, meet the demand in market, be advantageous to environmental protection；And windband can not only play a part of insulation,
Scattering and disappearing for water tank water temperature inside is reduced, while can also absorb the heat of combustion chamber and water tank to external diffusion, and these heats
The air in windband is passed to, and final can enter in combustion chamber of these air is burnt, therefore saved the energy；Pole
The earth reduces the generation of airduct clogging phenomenon, by setting enlarged portion in the bottom of blast cap, wind can be played and led well
To effect, the purpose of even distributing wind is furthermore achieved that, because blast cap cover is connected on airduct, and blast cap passes through groove and excrescence
The connected mode of cooperation is connected on airduct, and without welding, assembling and replacing to blast cap bring great convenience, pass through by
The outer top of blast cap sets dome, ashes can be avoided to accumulate in the top of blast cap, so as to slow down ashes to blast cap
Caused by corrosion.
Brief description of the drawings
Fig. 1 is the structural representation of energy-saving, environmental protection boiler；
Fig. 2 is the structural representation of air inlet structure in energy-saving, environmental protection boiler；
In figure：1- bodies of heater, 2- water tanks, 3- combustion chambers, 4- windbands, 5- air inlets, 6- air inlet structures, 61- airducts, 611- are convex
Go out body, 612- through holes, 621- grooves, 622- enlarged portions, 7- breast holes, 8- smoke exhaust pipes, 9- primary filters, 10- connecting tubes, 11- to remove
Dirt casing, 12- exhanst gas outlets, 13- water inlets, 14- smoke guide walls, 15- atomizers, 16- spray headers, the oblique baffle plates of 17-,
18- dust-exhausting ports.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-2, a kind of energy-saving, environmental protection boiler, including body of heater 1 are referred to, the inner upper end of the body of heater 1 is provided with water tank
2, water inlet and delivery port are installed, the lower section of water tank 2 is provided with combustion chamber 3, and body of heater 1 is located at outside water tank 2 and combustion chamber 3 on water tank 2
Portion is arranged with windband 4, and the side of windband 4 offers air inlet 5, air inlet structure 6, air inlet structure 6 are provided with the combustion chamber 3
It is connected by pipeline with windband 4, the air inlet structure 6 includes airduct 61 and blast cap 62, and the end sealing of airduct 61, its top is consolidated
Surely there is prominent bossy body 611, some through holes 612 in array-like distribution are provided with the perisporium on the top of airduct 61, the cover of blast cap 62 connects
Outside airduct 61, the inner top of blast cap 62 is provided with the groove 621 for coordinating clamping with bossy body 611, the bottom of blast cap 62
Enlarged portion 622 gradually from top to bottom is formed to outside expansion, excrescence 611 and groove 621 are round table-like, and enlarged portion 622 is justified
Arc transition, the outer top of blast cap 62 is dome-shaped, and because the top of airduct 61 seals, during work, wind is from the perisporium of airduct 61
Through hole 612 is discharged, and is then discharged by the gap between blast cap 62 and airduct 61, in this way, is significantly reduced wind
The generation of the clogging phenomenon of pipe 61, by setting enlarged portion 622 in the bottom of blast cap 62, wind can be played to be oriented to well and made
With, furthermore achieved that the purpose of even distributing wind, due to blast cap 62 cover be connected on airduct 61, and blast cap 62 by groove 621 with
The connected mode that bossy body 611 coordinates is connected on airduct 61, and without welding, assembling and replacing to blast cap 62 are brought greatly
Convenience, by the way that the outer top of blast cap 62 is set into dome, ashes can be avoided to accumulate in the top of blast cap 62, so as to
Enough slow down ashes to corrosion caused by blast cap 62.
And the windband 4 outside combustion chamber 3 and water tank 2 can not only play a part of insulation, the water temperature inside of water tank 2 is reduced
Scatter and disappear, while windband 4 can also absorb the heat of combustion chamber 3 and water tank 2 to external diffusion, and these heat transfers to windband 4
Interior air, and final can enter in combustion chamber 3 of these air is burnt, therefore saved the energy.
The bottom side of the body of heater 1 offers breast hole 7.
The top of the body of heater 1 is connected with smoke exhaust pipe 8, and primary filter 9 is provided with smoke exhaust pipe 8, and the upper end of smoke exhaust pipe 8 passes through company
Adapter 10 is connected with dust-removing box 11, is further opened with exhanst gas outlet 12 in the lower wall of dust-removing box 11, dust-removing box 11 it is upper
The side wall one side relative with connecting tube 10 is provided with water inlet 13, and exhanst gas outlet 12 is arranged at the lower section of connecting tube 10, dust-removing box
11 inwalls are provided with spray with being provided with smoke guide wall 14 above the junction of connecting tube 10 in the dust-removing box 11 of the lower section of smoke guide wall 14
Shower device, spray equipment include multiple atomizers 15 and spray header 16, and atomizer 15 is uniformly arranged on spray header 16
On, spray header 16 is connected by water inlet 13 with external pipe, relative on the inwall of dust-removing box 11 below spray equipment to remove
Dirt casing 11 is tiltedly installed with oblique baffle plate 17, and the bottom of dust-removing box 11 is provided with dust-exhausting port 18.
The oblique baffle plate 17 is arranged on the inwall of dust-removing box 11 in region between connecting tube 10 and exhanst gas outlet 12, this
Sample can increase shower water and flue dust time of contact, while can also reduce corrosion of the water in dust removal to the inwall of dust-removing box 11 and make
With.
The smoke guide wall 14 is shaped to arc, so can effectively reduce impact of the flue gas to dust-removing box 11 and make
With, while influence of the flue gas to spray equipment can also be reduced.
In actual use, when boiler smoke is filtered by the primary filter 9 in smoke exhaust pipe 8 first, Ran Houtong
Cross connecting tube 10 to enter in dust-removing box 11, then dust removal process can be carried out by opening spray equipment, and the dust-laden during spray gives up
Water is entered by dust-exhausting port 18 in the sedimentation basin of outside setting, and the flue gas after dedusting is gone out by flue gas on dust-removing box 11
Mouth 12 enters next treatment process.And the waste water in sedimentation basin can be recycled after precipitation by water pump.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (7)
1. a kind of energy-saving, environmental protection boiler, including body of heater, it is characterised in that the inner upper end of the body of heater is provided with water tank, water tank
Lower section is provided with combustion chamber, and body of heater is located at water tank and combustion chamber outer cover is provided with windband, and the side of windband offers air inlet, described
Air inlet structure is installed in combustion chamber, air inlet structure is connected by pipeline with windband, and the air inlet structure includes airduct and blast cap,
The end sealing of airduct, its top are fixed with prominent bossy body, and it is in array-like distribution to be provided with the perisporium on airduct top some
Through hole, blast cap cover are connected on outside airduct, and the inner top of blast cap is provided with the groove for coordinating clamping with bossy body, blast cap bottom
From top to bottom gradually form enlarged portion to outside expansion；The bottom side of the body of heater offers breast hole, connects at the top of body of heater
Smoke exhaust pipe is connected to, primary filter is installed in smoke exhaust pipe, smoke exhaust pipe upper end is connected with dust-removing box by connecting tube, dust-removing box
Exhanst gas outlet is further opened with lower wall, the one side that the upper side wall of dust-removing box is relative with connecting tube is provided with water inlet, flue gas
Outlet is arranged at below connecting tube, and smoke guide wall, smoke guide wall lower section are provided with above the junction of dust-removing box inwall and connecting tube
Dust-removing box in be provided with spray equipment, spray equipment includes atomizer and spray header, and atomizer is uniformly arranged on
On spray header, spray header is connected by water inlet with external pipe, relative on the dust-removing box inwall below spray equipment
Dust-removing box is tiltedly installed with oblique baffle plate, and dust-removing box bottom is provided with dust-exhausting port.
2. energy-saving, environmental protection boiler according to claim 1, it is characterised in that be provided with water inlet and water outlet on the water tank
Mouthful.
3. energy-saving, environmental protection boiler according to claim 1 or 2, it is characterised in that the excrescence and groove are round platform
Shape.
4. energy-saving, environmental protection boiler according to claim 3, it is characterised in that the enlarged portion arc transition.
5. according to the energy-saving, environmental protection boiler described in claim 1 or 2 or 4, it is characterised in that the outer top of the blast cap is dome
Shape.
6. energy-saving, environmental protection boiler according to claim 5, it is characterised in that the oblique baffle plate setting in gas approach and
Between exhanst gas outlet on the dust-removing box inwall in region.
7. according to the energy-saving, environmental protection boiler described in claim 1 or 2 or 4 or 6, it is characterised in that the shape of the smoke guide wall is set
It is set to arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633361.3A CN107367059A (en) | 2017-07-28 | 2017-07-28 | A kind of energy-saving, environmental protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633361.3A CN107367059A (en) | 2017-07-28 | 2017-07-28 | A kind of energy-saving, environmental protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107367059A true CN107367059A (en) | 2017-11-21 |
Family
ID=60307945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633361.3A Pending CN107367059A (en) | 2017-07-28 | 2017-07-28 | A kind of energy-saving, environmental protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107367059A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413426A (en) * | 2018-03-14 | 2018-08-17 | 佛山市千注利科技有限公司 | A kind of refuse disposal installation with environment-friendly function |
| CN109059032A (en) * | 2018-08-15 | 2018-12-21 | 赵宇航 | A kind of energy-saving, environmental protection boiler |
| CN112984772A (en) * | 2019-12-17 | 2021-06-18 | 珠海六和节能投资有限公司 | Energy-saving and emission-reducing miniature boiler |
-
2017
- 2017-07-28 CN CN201710633361.3A patent/CN107367059A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413426A (en) * | 2018-03-14 | 2018-08-17 | 佛山市千注利科技有限公司 | A kind of refuse disposal installation with environment-friendly function |
| CN109059032A (en) * | 2018-08-15 | 2018-12-21 | 赵宇航 | A kind of energy-saving, environmental protection boiler |
| CN109059032B (en) * | 2018-08-15 | 2020-04-24 | 广州宏创节能科技有限公司 | Energy-saving environment-friendly boiler |
| CN112984772A (en) * | 2019-12-17 | 2021-06-18 | 珠海六和节能投资有限公司 | Energy-saving and emission-reducing miniature boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |