CN214619471U - Novel fuel oil steam boiler - Google Patents
Novel fuel oil steam boiler Download PDFInfo
- Publication number
- CN214619471U CN214619471U CN202022091097.5U CN202022091097U CN214619471U CN 214619471 U CN214619471 U CN 214619471U CN 202022091097 U CN202022091097 U CN 202022091097U CN 214619471 U CN214619471 U CN 214619471U
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- CN
- China
- Prior art keywords
- pipe
- boiler body
- box
- exhaust pipe
- condensation
- 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.)
- Expired - Fee Related
Links
- 239000000295 fuel oil Substances 0.000 title claims description 14
- 238000009833 condensation Methods 0.000 claims abstract description 18
- 230000005494 condensation Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000004321 preservation Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000007789 gas Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000002737 fuel gas Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims 5
- 239000002912 waste gas Substances 0.000 abstract description 25
- 241000220317 Rosa Species 0.000 abstract description 14
- 239000000446 fuel Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000003517 fume Substances 0.000 abstract description 6
- 230000003434 inspiratory effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 3
- 239000000126 substance Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Air Supply (AREA)
Abstract
The utility model discloses a novel fuel steam boiler, including the boiler body, boiler body lateral wall is equipped with and spouts the storehouse of exploding, spout and explode storehouse bottom intercommunication and have the intake pipe, this internal combustor that is provided with and spouts the storehouse intercommunication that explodes of boiler, the combustor is connected with the burning storehouse that runs through boiler body lateral wall, set up the pipe of discharging fume with burning storehouse intercommunication in the boiler body, the pipe of discharging fume runs through boiler body lateral wall, and be connected with the blast pipe, the blast pipe is connected through preheating the subassembly with the intake pipe, boiler body outside cover is equipped with sealed heat preservation shell, heat preservation shell has the cooling cylinder through blast pipe connection, the inside condensation component that is equipped with of cooling cylinder, the cooling cylinder is connected with the rose box through the blast pipe, the inside filtering component that is equipped with of rose box. The utility model discloses an air preheater preheats the inspiratory air of air-blower and keeps warm to the boiler body with the heat preservation shell, can carry out manifold cycles with high temperature waste gas and utilize, has improved the heat utilization rate in the high temperature waste gas.
Description
Technical Field
The utility model relates to a fuel steam technical field especially relates to a novel fuel steam boiler.
Background
Steam boilers refer to steam-producing boiler plants, and oil-fired steam boilers are steam boilers that are fueled by fuel oil (e.g., diesel). It is divided into a vertical fuel oil steam boiler and a horizontal fuel oil steam boiler. The fuel steam boiler has wide application in daily life or industrial production, and high-temperature flue gas generated by the fuel steam boiler used in the society at present during working is directly discharged into the air, so that the utilization rate of heat energy in the flue gas is low, and the atmosphere is polluted to a certain degree; the novel fuel oil steam boiler can fully and effectively utilize waste gas for multiple times.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the existing waste gas can not be fully utilized, and providing a novel fuel steam boiler which can effectively recycle and discharge the waste gas.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel fuel steam boiler, includes the boiler body, boiler body lateral wall is equipped with spouts and explodes the storehouse, spout and explode storehouse bottom intercommunication and have the intake pipe, this internal combustor that is provided with and spouts and explode the storehouse intercommunication of boiler, the combustor is connected with the burning storehouse that runs through boiler body lateral wall, set up the pipe of discharging fume with burning storehouse intercommunication in the boiler body, the pipe of discharging fume runs through boiler body lateral wall to be connected with the blast pipe, the blast pipe is connected through preheating the subassembly with the intake pipe, boiler body outside cover is equipped with sealed heat preservation shell, the heat preservation shell is connected with the condensing box through the blast pipe, the inside condensation subassembly that is equipped with of condensing box, the condensing box is connected with the rose box through the blast pipe, the inside filter component that is equipped with of rose box.
Preferably, the preheating assembly comprises an air preheater and a heat-conducting plate, the heat-conducting plate is sleeved on the side walls of the air inlet pipe and the exhaust pipe, and the air preheater is sleeved on the outer sides of the heat-conducting plate, the air inlet pipe and the exhaust pipe.
Preferably, the condensation subassembly includes water tank, condenser pipe, inlet tube, outlet pipe and power pump, the water tank passes through the inlet tube and is connected with the condenser box, the power pump sets up on the inlet tube, the condenser pipe sets up inside the condenser box, the inlet tube is connected with the condenser pipe, the condenser pipe other end is connected with the outlet pipe.
Preferably, the filtering component comprises an air duct and a feeding port, the exhaust pipe is connected with the air duct penetrating through the side wall of the filtering box, the air duct extends to the bottom of the filtering box, and the feeding port is formed in the top of the filtering box.
Preferably, spout and explode storehouse inside wall fixedly connected with baffle, a plurality of through-holes that run through the lateral wall are seted up to the baffle, spout and explode storehouse top intercommunication and have the gas pipe, the intake pipe top is connected with the air-blower, the rose box is connected with the chimney through the blast pipe.
Preferably, the thermal insulation shell is detachable.
The utility model has the advantages that: preheat the inspiratory air of air-blower through the air preheater and keep warm the boiler body with the heat preservation shell, can carry out manifold cycles with high temperature waste gas and utilize, improved the heat utilization rate in the high temperature waste gas. Can cool down the waste gas of production through condensing box and rose box to and get rid of the harmful substance in the waste gas, reduced waste gas to atmospheric pollution, make boiler environmental protection more when using.
Drawings
Fig. 1 is a schematic view of the internal structure of a novel fuel oil steam boiler provided by the present invention;
fig. 2 is a schematic external structural diagram of a novel fuel oil steam boiler provided by the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: the boiler comprises a boiler body 1, a blowout bin 2, an air inlet pipe 3, a burner 4, a combustion bin 5, a smoke exhaust pipe 6, an exhaust pipe 7, a heat preservation shell 8, a condensation box 9, a filter box 10, an air preheater 11, a heat conduction plate 12, a water tank 13, a condensation pipe 14, a water inlet pipe 15, a water outlet pipe 16, a power pump 17, an air guide pipe 18, a feeding port 19, a partition plate 20, a gas pipe 21 and an air blower 22.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a novel oil-fired steam boiler, including boiler body 1, boiler body 1 lateral wall is equipped with spouts and explodes storehouse 2, spout and explode 2 bottom intercommunications in storehouse and have intake pipe 3, 1 is provided with and spouts the combustor 4 that explodes storehouse 2 intercommunications in the boiler body, combustor 4 is connected with the burning storehouse 5 that runs through boiler body 1 lateral wall, set up the pipe 6 of discharging fume with burning storehouse 5 intercommunication in the boiler body 1, the pipe 6 of discharging fume runs through boiler body 1 lateral wall, and be connected with blast pipe 7, blast pipe 7 is connected through preheating the subassembly with intake pipe 3, furtherly, preheat the subassembly and include air preheater 11 and heat-conducting plate 12, heat-conducting plate 12 cover is established on the lateral wall of intake pipe 3 and blast pipe 7, air preheater 11 covers and is established in heat-conducting plate 12, the outside of intake pipe 3 and blast pipe 7, adopt the beneficial effect of above-mentioned further scheme to be: the high-temperature waste gas generated during the production of the boiler preheats cold air sucked by the air inlet pipe 3, the waste heat of the waste gas can be fully exerted, and the energy is saved.
1 outside cover of boiler body is equipped with sealed heat preservation shell 8, heat preservation shell 8 is connected with condenser box 9 through blast pipe 7, the inside condensation subassembly that is equipped with of condenser box 9, furtherly again, the condensation subassembly includes water tank 13, condenser pipe 14, inlet tube 15, outlet pipe 16 and power pump 17, water tank 13 is connected with condenser box 9 through inlet tube 15, power pump 17 sets up on inlet tube 15, condenser pipe 14 sets up inside condenser box 9, inlet tube 15 is connected with condenser pipe 14, the condenser pipe 14 other end is connected with outlet pipe 16, the beneficial effect of adopting the above-mentioned further scheme is: the high-temperature waste gas is cooled by the condensed water and then discharged, so that the greenhouse effect on the atmosphere can be avoided.
The condensing box 9 is connected with the rose box 10 through blast pipe 7, the inside filtering component that is equipped with of rose box 10, furtherly again, filtering component includes air duct 18 and dog-house 19, blast pipe 7 is connected with the air duct 18 that runs through the lateral wall of rose box 10, air duct 18 extends to the rose box 10 bottom, waste gas gets into from the rose box bottom, can with the abundant mixture of rose box 10 material solution, the effectual harmful substance of having got rid of in the waste gas, dog-house 19 is seted up at rose box 10 top, the beneficial effect of adopting the above-mentioned further scheme is: through filtering waste gas, discharge after the harmful substance in the discarded gas, can avoid causing the pollution to the atmosphere.
Spout and explode 2 inside wall fixedly connected with baffles 20 in storehouse, baffle 20 sets up a plurality of through-holes that run through the lateral wall, spouts to explode 2 top intercommunications in storehouse and have gas pipe 21, and 3 tops in intake pipe are connected with air-blower 22, and the gas gets into from spouting the gas pipe 21 that explodes 2 tops in storehouse, can atomize under the effect that air-blower 22 insufflates from the bottom, and the gas after the atomizing can burn more abundant, and rose box 10 is connected with chimney 23 through blast pipe 7.
The heat preservation shell 8 can be disassembled, and the heat preservation shell 8 can be disassembled in summer or under the high-temperature condition, so that the overhigh temperature of the boiler body is avoided.
In the utility model, firstly, the air blower 22 is opened, the fuel gas is introduced into the explosion-spraying chamber 2 from the fuel gas pipe 21 and atomized under the action of the air blower 22, then the fuel gas is combusted in the combustion chamber 5 through the burner 4, the water in the boiler is heated, the high-temperature waste gas generated after the combustion can enter the exhaust pipe 7 from the exhaust pipe 6, the high-temperature waste gas which is just discharged can preheat the air sucked by the air blower 22 through the air preheater 11, the waste gas can enter the heat-insulating shell 8 from the exhaust pipe 7, the heat-insulating shell 8 wraps the boiler body 1, the heat of the boiler body 1 can be insulated, the heat loss during the operation is avoided, the waste gas can enter the condensation box 9 through the exhaust pipe 7, the power pump 17 can convey the water in the water tank 13 to the condensation pipe 14 in the condensation box 9 through the water inlet pipe 15, the temperature of the waste gas is reduced, the cooled waste gas can enter the filtering chamber 10 through the exhaust pipe 7, sodium bicarbonate solution is added from a feeding port 19 at the top of the filtering bin 10, so that sulfur dioxide in the waste gas can be removed, and finally the waste gas after being cooled and harmful substances are removed can be discharged into the atmosphere through a chimney 22, so that the pollution of the waste gas to the atmosphere is reduced, and the boiler is more energy-saving and environment-friendly when in use.
Claims (6)
1. A novel fuel oil steam boiler comprises a boiler body (1) and is characterized in that a blowout and explosion bin (2) is arranged on the side wall of the boiler body (1), an air inlet pipe (3) is communicated with the bottom end of the blowout and explosion bin (2), a burner (4) communicated with the blowout and explosion bin (2) is arranged in the boiler body (1), the burner (4) is connected with a combustion bin (5) penetrating through the side wall of the boiler body (1), a smoke exhaust pipe (6) communicated with the combustion bin (5) is arranged in the boiler body (1), the smoke exhaust pipe (6) penetrates through the side wall of the boiler body (1) and is connected with an exhaust pipe (7), the exhaust pipe (7) is connected with the air inlet pipe (3) through a preheating assembly, a sealed heat preservation shell (8) is sleeved on the outer side of the boiler body (1), and the heat preservation shell (8) is connected with a condensation box (9) through the exhaust pipe (7), the condensing box is characterized in that a condensing assembly is arranged inside the condensing box (9), the condensing box (9) is connected with a filter box (10) through an exhaust pipe (7), and a filter assembly is arranged inside the filter box (10).
2. A new type fuel oil steam boiler according to claim 1, characterized in that the preheating assembly comprises an air preheater (11) and a heat conducting plate (12), the heat conducting plate (12) is sleeved on the side walls of the air inlet pipe (3) and the exhaust pipe (7), and the air preheater (11) is sleeved on the outer sides of the heat conducting plate (12), the air inlet pipe (3) and the exhaust pipe (7).
3. A novel fuel oil steam boiler according to claim 2, characterized in that the condensation component comprises a water tank (13), a condensation pipe (14), a water inlet pipe (15), a water outlet pipe (16) and a power pump (17), the water tank (13) is connected with the condensation box (9) through the water inlet pipe (15), the power pump (17) is arranged on the water inlet pipe (15), the condensation pipe (14) is arranged inside the condensation box (9), the water inlet pipe (15) is connected with the condensation pipe (14), and the other end of the condensation pipe (14) is connected with the water outlet pipe (16).
4. A new fuel oil steam boiler according to claim 3, characterized in that the filtering assembly comprises a gas duct (18) and a feeding port (19), the gas exhaust pipe (7) is connected with the gas duct (18) penetrating the side wall of the filtering box (10), the gas duct (18) extends to the bottom of the filtering box (10), and the feeding port (19) is opened at the top of the filtering box (10).
5. A novel fuel oil steam boiler according to claim 4, characterized in that the inner side wall of the explosion chamber (2) is fixedly connected with a partition plate (20), the partition plate (20) is provided with a plurality of through holes penetrating through the side wall, the top of the explosion chamber (2) is communicated with a fuel gas pipe (21), the top end of the air inlet pipe (3) is connected with an air blower (22), and the filter box (10) is connected with a chimney (23) through an exhaust pipe (7).
6. A new fuel oil steam boiler according to claim 1, characterized in that the insulating shell (8) is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022091097.5U CN214619471U (en) | 2020-09-22 | 2020-09-22 | Novel fuel oil steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022091097.5U CN214619471U (en) | 2020-09-22 | 2020-09-22 | Novel fuel oil steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619471U true CN214619471U (en) | 2021-11-05 |
Family
ID=78375005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022091097.5U Expired - Fee Related CN214619471U (en) | 2020-09-22 | 2020-09-22 | Novel fuel oil steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619471U (en) |
-
2020
- 2020-09-22 CN CN202022091097.5U patent/CN214619471U/en not_active Expired - Fee Related
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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: 20211105 |