CN211952712U - Efficient and environment-friendly heat exchange type steam boiler - Google Patents
Efficient and environment-friendly heat exchange type steam boiler Download PDFInfo
- Publication number
- CN211952712U CN211952712U CN202020186631.8U CN202020186631U CN211952712U CN 211952712 U CN211952712 U CN 211952712U CN 202020186631 U CN202020186631 U CN 202020186631U CN 211952712 U CN211952712 U CN 211952712U
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- Prior art keywords
- steam boiler
- combustion chamber
- heat exchange
- steam
- fixed mounting
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 55
- 241000220317 Rosa Species 0.000 claims abstract description 11
- 230000007613 environmental effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000005406 washing Methods 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 11
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 17
- 239000000446 fuel Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a heat transfer formula steam boiler of high-efficient environmental protection relates to boiler technical field. This heat exchange formula steam boiler of high-efficient environmental protection, including combustion chamber, steam boiler and rose box, the top fixedly connected with steam boiler of combustion chamber, one side of combustion chamber is provided with the combustor, fixed mounting has a fire shower nozzle on one side inner wall of combustion chamber, the output of combustor and fire shower nozzle fixed connection, the front side surface outside of combustion chamber articulates through the articulated elements has the sealing door, the inboard top fixed mounting of combustion chamber has the heat-conducting plate, the top of heat-conducting plate extends to inside the steam boiler, the inboard top fixed mounting of steam boiler has the heat exchange tube, the one end of heat exchange tube runs through to inside the combustion chamber, the top fixed mounting of steam boiler has the one end of outlet duct. The utility model discloses simple structure, the heat transfer is effectual, and work efficiency is good, can purify waste gas and discharge again, and is energy-concerving and environment-protective, suitable use.
Description
Technical Field
The utility model relates to a boiler technical field specifically is a heat transfer formula steam boiler of high-efficient environmental protection.
Background
The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or organic heat carrier with certain heat energy, the origin of the boiler refers to a water container heated on fire, the boiler refers to a place where the fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.
In the prior art, the heating efficiency of a common steam boiler needs to be improved; the waste gas after the fuel burning pollutes greatly, if the support is discharged and amplified in the atmosphere, certain influence can be caused to the atmospheric environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat transfer formula steam boiler of high-efficient environmental protection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency environment-friendly heat exchange type steam boiler comprises a combustion chamber, a steam boiler and a filter box, wherein the top of the combustion chamber is fixedly connected with the steam boiler, one side of the combustion chamber is provided with a burner, the inner wall of one side of the combustion chamber is fixedly provided with a fire nozzle, the output end of the burner is fixedly connected with the fire nozzle, the outer surface of the front side of the combustion chamber is hinged with a sealing door through an articulated piece, the top of the inner side of the combustion chamber is fixedly provided with a heat conducting plate, the top of the heat conducting plate extends into the steam boiler, the top of the inner side of the steam boiler is fixedly provided with a heat exchange tube, one end of the heat exchange tube penetrates into the combustion chamber, the top of the steam boiler is fixedly provided with one end of an air outlet tube, the other end of the heat exchange tube is communicated with one end of the air outlet tube, the top, the rose box is located one side of combustion chamber, and inside the other end of outlet duct extended to the rose box, the other end fixed mounting of outlet duct had the washing gas shower nozzle, was equipped with the purification water in the rose box, and one side fixedly connected with drain pipe that the combustion chamber was kept away from to the rose box.
Preferably, a placing plate is fixedly installed on the inner wall of the rear side of the combustion chamber, and air holes are formed in the placing plate in a longitudinally penetrating mode.
Preferably, an oxygen supply pipe is fixedly communicated with the outer wall of the other side of the combustion chamber, and a valve is arranged on the oxygen supply pipe.
Preferably, the heat exchange tubes are arranged in the steam furnace in an S-shaped spiral mode and are made of metal materials with good heat conductivity and high temperature resistance.
Preferably, a pressure release valve is fixedly arranged at the top of the steam furnace.
Preferably, the air washing nozzle is spherical and has a hollow structure inside, and a plurality of air outlets communicated with the inside of the air washing nozzle are formed in the outer side surface of the air washing nozzle.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this heat exchange formula steam boiler of high-efficient environmental protection places the setting of board, be favorable to the abundant and flame and oxygen contact of fuel, be favorable to the fuel burning to can improve combustion efficiency, the waste gas after the burning carries out the heat transfer operation in steam boiler through the heat exchange tube, can heat the clear water in the steam boiler, thereby can further improve steam heating efficiency, can utilize energy-concerving and environment-protective to the waste gas after the burning.
(2) This heat transfer formula steam boiler of high-efficient environmental protection, waste gas pass through the washing gas shower nozzle blowout in the outlet duct and with the rose box in the purified water contact to can adsorb the particulate matter in the waste gas, thereby purify the operation to waste gas, reduce the pollution of waste gas to the air, further improved the environmental protection degree, purifying effect is good, it is convenient to make, and manufacturing cost is lower, suitable use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a filter box of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1 combustion chamber, 2 oxygen supply pipes, 3 steam boiler, 4 heat exchange pipes, 5 steam outlet pipes, 6 pressure relief valves, 7 water inlet pipes, 8 air outlet pipes, 9 filter box, 10 water outlet pipes, 11 burner, 12 fire outlet nozzles, 13 heat conducting plates, 14 air holes, 15 placing plates, 16 gas washing nozzles and 17 sealing doors.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency environment-friendly heat exchange type steam boiler comprises a combustion chamber 1, a steam boiler 3 and a filter box 9, wherein the top of the combustion chamber 1 is fixedly connected with the steam boiler 3, one side of the combustion chamber 1 is provided with a burner 11, the burner 11 is connected with a natural hot gas supply pipeline, the inner wall of one side of the combustion chamber 1 is fixedly provided with a fire nozzle 12, the output end of the burner 11 is fixedly connected with the fire nozzle 12, the outer surface of the front side of the combustion chamber 1 is hinged with a sealing door 17 through an articulated element, the inner wall of the rear side of the combustion chamber 1 is fixedly provided with a placing plate 15, the placing plate 15 is longitudinally penetrated and provided with a vent hole 14, the outer wall of the other side of the combustion chamber 1 is fixedly communicated with an oxygen supply pipe 2, the oxygen supply pipe 2 is provided with a valve, the free end of the oxygen supply pipe 2 is connected with a feeding device, the top of the inner side of the combustion chamber 1, inside top fixed mounting of steam boiler 3 has heat exchange tube 4, heat exchange tube 4 is the metal material that S type dish revolves to set up and heat exchange tube 4 is the good high temperature resistance of heat conductivity in steam boiler 3, the one end of heat exchange tube 4 runs through to combustion chamber 1 inside, the top fixed mounting of steam boiler 3 has the one end of outlet duct 8, the other end of heat exchange tube 4 and the one end intercommunication of outlet duct 8, the fixed intercommunication in top of steam boiler 3 has inlet tube 7, be fixed with the valve on the inlet tube 7, the top fixed mounting of steam boiler 3 has relief valve 6, the setting of relief valve 6, can carry out the pressure release operation, avoid steam boiler 3 in the steam boiler 3 steam too high and lead to steam boiler 3 explosion damage, the top fixed mounting of steam boiler 3 has steam outlet pipe 5, be provided with.
The filter box 9 is positioned at one side of the combustion chamber 1, the other end of the air outlet pipe 8 extends into the filter box 9, the other end of the air outlet pipe 8 is fixedly provided with a gas washing nozzle 16, the gas washing nozzle 16 is spherical and has a hollow structure, the outer side surface of the gas washing nozzle 16 is provided with a plurality of air outlet holes communicated with the interior of the gas washing nozzle, purified water is arranged in the filter box 9, one side of the filter box 9 away from the combustion chamber 1 is fixedly connected with a drain pipe 10, when in use, clean water is injected into the steam boiler 3 through a water inlet pipe 7, then a sealing door 17 is opened, fuels such as coal and the like are placed on a placing plate 15, the sealing door 17 is closed, a burner 11 is started to spray fire into the combustion chamber 1, meanwhile, oxygen required by combustion is injected into the combustion chamber 1 through an oxygen supply pipe 2, so that the fuels in the combustion chamber 1 are combusted, the placing plate 15 is arranged, the steam boiler is beneficial to fuel combustion, so that the combustion efficiency can be improved, heat conduction operation can be carried out through the heat conduction plate 13, so that clean water in the steam boiler 3 can be heated, steam is generated in the steam boiler 3, the steam in the steam boiler 3 is discharged through the steam outlet pipe 5, waste gas after combustion enters the air outlet pipe 8 through the heat exchange pipe 4, the temperature of the waste gas after combustion is very high, the waste gas after combustion is subjected to heat exchange operation in the steam boiler 3 through the heat exchange pipe 4, the clean water in the steam boiler 3 can be heated, so that the steam heating efficiency can be further improved, the waste gas after combustion can be utilized, energy is saved, environment is protected, the waste gas in the air outlet pipe 8 is sprayed out through the gas washing nozzle 16 and is contacted with purified water in the filter box 9, so that adsorption can be carried out on the waste gas, the waste gas purification operation is carried out, and the pollution of, further improves the environmental protection degree, has good purification effect, convenient manufacture and lower production cost, and is suitable for use.
Inject the clear water into steam boiler 3 through inlet tube 7, reopen sealing door 17, place fuel such as coal in board 15, close sealing door 17, start combustor 11, flame towards combustion chamber 1, meanwhile, through supplying oxygen pipe 2 to inject the required oxygen of burning into combustion chamber 1 in, thereby make the fuel in combustion chamber 1 burn, can carry out the heat conduction operation through heat-conducting plate 13, thereby can heat the clear water in the steam boiler 3, make to produce in the steam boiler 3 and have steam, steam in the steam boiler 3 passes through steam outlet pipe 5 and discharges, waste gas enters into to 8 insides of outlet duct through heat exchange tube 4 after the burning, waste gas passes through gas washing shower nozzle 16 blowout in the outlet duct 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heat transfer formula steam boiler of high-efficient environmental protection, includes combustion chamber (1), steam boiler (3) and rose box (9), its characterized in that: the top fixedly connected with steam boiler (3) of combustion chamber (1), one side of combustion chamber (1) is provided with combustor (11), fixed mounting has a fire shower nozzle (12) on one side inner wall of combustion chamber (1), the output and the fire shower nozzle (12) fixed connection of combustor (11), the front side outer surface of combustion chamber (1) articulates through the articulated elements has sealing door (17), the inboard top fixed mounting of combustion chamber (1) has heat-conducting plate (13), the top of heat-conducting plate (13) extends to inside steam boiler (3), the inboard top fixed mounting of steam boiler (3) has heat exchange tube (4), the one end of heat exchange tube (4) runs through to inside combustion chamber (1), the top fixed mounting of steam boiler (3) has the one end of outlet duct (8), the other end and the one end intercommunication of outlet duct (8) of heat exchange tube (4), the top fixed intercommunication of steam boiler (3) has inlet tube (7), be fixed with the valve on inlet tube (7), the top fixed mounting of steam stove (3) has steam exit tube (5), be provided with the seal valve on steam exit tube (5), rose box (9) are located one side of combustion chamber (1), inside the other end of outlet duct (8) extended to rose box (9), the other end fixed mounting of outlet duct (8) had washing gas shower nozzle (16), be equipped with the purifying water in rose box (9), one side fixedly connected with drain pipe (10) of combustion chamber (1) are kept away from in rose box (9).
2. An efficient and environmentally friendly heat exchange steam boiler according to claim 1, wherein: a placing plate (15) is fixedly installed on the inner wall of the rear side of the combustion chamber (1), and air holes (14) are formed in the placing plate (15) in a longitudinally penetrating mode.
3. An efficient and environmentally friendly heat exchange steam boiler according to claim 1 or 2, wherein: an oxygen supply pipe (2) is fixedly communicated with the outer wall of the other side of the combustion chamber (1), and a valve is installed on the oxygen supply pipe (2).
4. An efficient and environmentally friendly heat exchange steam boiler according to claim 1, wherein: the heat exchange tube (4) is arranged in the steam boiler (3) in an S-shaped spiral mode, and the heat exchange tube (4) is made of metal materials with good heat conductivity and high temperature resistance.
5. An efficient and environmentally friendly heat exchange steam boiler according to claim 1, wherein: and a pressure release valve (6) is fixedly arranged at the top of the steam furnace (3).
6. An efficient and environmentally friendly heat exchange steam boiler according to claim 1, wherein: the washing air nozzle (16) is spherical and the inside of the washing air nozzle is of a hollow structure, and a plurality of air outlet holes communicated with the inside of the washing air nozzle (16) are formed in the outer side surface of the washing air nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020186631.8U CN211952712U (en) | 2020-02-19 | 2020-02-19 | Efficient and environment-friendly heat exchange type steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020186631.8U CN211952712U (en) | 2020-02-19 | 2020-02-19 | Efficient and environment-friendly heat exchange type steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211952712U true CN211952712U (en) | 2020-11-17 |
Family
ID=73194966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020186631.8U Expired - Fee Related CN211952712U (en) | 2020-02-19 | 2020-02-19 | Efficient and environment-friendly heat exchange type steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211952712U (en) |
-
2020
- 2020-02-19 CN CN202020186631.8U patent/CN211952712U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220719 Address after: 835000 2 kilometers east of kurdning town government, Gongliu County, Ili Kazak Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Ili Nala Dairy Group Co.,Ltd. Address before: 313217 NO.48 Xitou, Chengtou village, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: Zhu Qi |
|
| 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: 20201117 |