CN113091469A - Environment-friendly industrial flue gas pipeline and use method thereof - Google Patents
Environment-friendly industrial flue gas pipeline and use method thereof Download PDFInfo
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- CN113091469A CN113091469A CN202110394602.XA CN202110394602A CN113091469A CN 113091469 A CN113091469 A CN 113091469A CN 202110394602 A CN202110394602 A CN 202110394602A CN 113091469 A CN113091469 A CN 113091469A
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- boiler
- wall
- flue gas
- environment
- fixedly connected
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000003546 flue gas Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000000571 coke Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000779 smoke Substances 0.000 claims abstract description 25
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000008187 granular material Substances 0.000 claims description 20
- 241000208125 Nicotiana Species 0.000 claims description 11
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 3
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
- F23J3/026—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention relates to the technical field of industrial flue gas emission, in particular to an environment-friendly industrial flue gas pipeline. The invention aims to solve the technical problems that the utilization rate of the combustion heat of coke particles and the utilization rate of the waste heat of flue gas are low, a large amount of heat is wasted, and an impurity accumulation layer on the inner wall is difficult to clean. In order to solve the technical problems, the invention provides an environment-friendly industrial flue gas pipeline which comprises a boiler, a water tank, a supporting mechanism, an ash scraping mechanism and a worm gear mechanism, wherein coke particles are filtered out in the boiler and are fully combusted in the filtering portion, so that the heat in the boiler is increased, the heat can be fully utilized, the waste of energy is reduced, the cost is saved, the flue gas in the flue pipe can be preheated through a metal smoke outlet pipe and a surrounding metal water pipe, the water in a water inlet pipe can be preliminarily heated, the utilization rate of energy is improved, the temperature of the flue gas is reduced, the heat is reduced to be emitted into the environment, and the environment is protected.
Description
Technical Field
The invention relates to the field of industrial flue gas emission, in particular to an environment-friendly industrial flue gas pipeline and a using method thereof.
Background
When the industrial boiler works, waste gas is discharged through a chimney, the waste gas contains a large amount of dust and other harmful gases, particularly when the combustion is insufficient, the discharged tumbling black smoke is coke particles with insufficient combustion, and the gas containing a large amount of dust and particles can cause great harm to the environment if the gas is directly discharged into the environment.
The prior patent (publication number: CN105042609B) discloses a purification device for waste gas discharged from an industrial chimney, which can improve the purification effect, and can sufficiently burn coke particles and purify the flue gas, thereby improving the purification efficiency and the working efficiency. In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the device has low utilization of the combustion value of the coke particles in the flue gas, and causes great energy waste; 2. the device has low utilization efficiency of the flue gas waste heat, so that a large amount of heat is emitted into the air, and the influence on the greenhouse effect of the environment is large; 3. the device is in long-time use, accumulates a large amount of flue gas particles on its inner wall, forms one deck impurity insulating layer, reduces thermal absorption rate, and is difficult to the clearance.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an environment-friendly industrial flue gas pipeline and a using method thereof, and solves the problems that a large amount of heat is dissipated to the environment and wasted, and an impurity accumulation layer on the inner wall is difficult to clean due to low utilization rate of a coke particle combustion value and low utilization rate of flue gas waste heat in the existing environment-friendly industrial flue gas pipeline.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an environment-friendly industry flue gas pipeline, includes the boiler, the fixed water tank that has cup jointed of outer wall of boiler, the top fixedly connected with coke granule filter plate of boiler inner wall, the right-hand member of coke granule filter plate bottom articulates there is the fly leaf, department has seted up the charging hole in the middle of the rear side of boiler inner wall, the front side fixedly connected with supporting mechanism of boiler inner wall, the top fixedly connected with play tobacco pipe of boiler, the fixed insulation cover that has cup jointed in the middle of going out the tobacco pipe outer wall, the inlet tube has been cup jointed in the outer wall activity of going out the tobacco pipe, the fixed cover of the middle department of inlet tube is in the inside of insulation cover, the inside fixedly connected with of going out the tobacco pipe scrapes grey mechanism, the top fixedly connected with worm gear mechanism of water tank, the gear at worm gear mechanism.
Preferably, the supporting mechanism comprises a chute, the chute is arranged in the middle of the front side of the inner wall of the boiler, the supporting block is movably sleeved in the chute, a pressure spring is fixedly connected in the middle of the front side of the inner wall of the chute, and one end of the pressure spring is fixedly connected in a groove in the front side of the supporting block.
Preferably, scrape grey mechanism and include the under bracing frame, the outer wall fixed connection of under bracing frame is at the inside lower extreme of play cigarette pipe, the centre department at under bracing frame top rotates and is connected with reciprocal lead screw, the one end activity of reciprocal lead screw outer wall has cup jointed and has scraped the ash ring, the top activity of reciprocal lead screw has cup jointed upper support frame.
Preferably, the worm gear mechanism comprises a vortex box, the bottom of the vortex box is fixedly connected to the left end of the top of the water tank, an impeller is rotatably connected to the middle of the interior of the vortex box, a first transmission shaft is fixedly connected to a rotating shaft at the middle of the top of the impeller, a shell is movably sleeved on the top of the first transmission shaft, one end of the shell is fixedly connected to the outer wall of the smoke outlet pipe, a second transmission shaft is movably inserted into the shell, and a gear on the left side of the second transmission shaft is meshed with a gear on the top of the first transmission shaft.
Preferably, the boiler is internally provided with an oxygen adding pipe, and the shape of the interior of the boiler is a circular truncated cone.
Preferably, the water inlet pipe is spirally wound on the outer wall of the smoke outlet pipe, and one end of the water inlet pipe is fixedly connected to the outer wall of the worm gear mechanism.
Preferably, the inside of the water tank is communicated with the water inlet pipe through a worm gear structure, and the top of the smoke outlet pipe penetrates through the inside of the water tank and extends to the upper part of the water tank.
Preferably, the use method of the environment-friendly industrial flue gas pipeline comprises the following steps:
s1: the method comprises the following steps of firstly opening a water valve on a water inlet pipe, injecting water into the water tank, simultaneously igniting dye in the boiler, adding oxygen into the boiler through an oxygen adding pipe box, enabling water to flow into a vortex box from top to bottom through the water inlet pipe, enabling the water to flow through the outer wall of a smoke outlet pipe in the second process and absorbing heat on the smoke outlet pipe, enabling the water to form a vortex in the vortex box, driving an impeller to rotate to generate power, and transmitting the power to a dust scraping mechanism through a first transmission shaft and a second transmission shaft.
S2: power passes through the transmission of gear, drives reciprocal lead screw and rotates, and reciprocal lead screw drives scrapes the ash ring and carries out reciprocating motion from top to bottom, scrapes the edge of ash ring bottom and hugs closely at the inner wall of play tobacco pipe to at the downstream in-process, strike off the impurity that accumulates on going out the tobacco pipe inner wall.
S3: impurity of scraping off can fall in the inside of coke granule filter plate, and dust and coke granule that fuel burning produced all can be filtered out by coke granule filter plate, and by abundant burning, provide more heat and carry out the rapid heating to the water of water tank inside, the staff uses long rod to stretch into inside the boiler from adding the material mouth, and extrude supporting shoe to spout inside, the fly leaf can the rotation down be opened, loosen the supporting shoe, the impurity that drops to coke granule filter plate inside can be along the inside of coke granule filter plate inner wall bottom landing to the boiler, be convenient for clear up, after the impurity of coke granule filter plate inside has fallen, the one end of long rod extrusion supporting shoe of reuse, use behind another long rod upwards the fly leaf of kicking up, loosen the supporting shoe after, loosen another long rod again and can accomplish the fly leaf and reset.
Advantageous effects
The invention provides an environment-friendly industrial flue gas pipeline and a using method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) this environment-friendly industrial flue gas pipeline and application method are through coming out coke particle filtration in the boiler and filter inside and carry out abundant burning, increase the inside heat of boiler for the heat can be more abundant by the utilization, reduce the waste of ability, save the cost.
(2) This environment-friendly industry flue gas pipeline and application method thereof passes through the play tobacco pipe of metal and the metal water pipe that encircles, and the inside flue gas waste heat of tobacco pipe can carry out the primary heating to the inside water of inlet tube, improves the utilization ratio of energy to cool down the flue gas, reduce the heat and give off the environment in, the environmental protection.
(3) The environment-friendly industrial flue gas pipeline and the use method thereof provide power to drive the reciprocating screw rod to rotate and enable the ash scraping ring to timely clean impurity attachments on the inner wall of the flue pipe through the gravitational potential energy of water in the water inlet pipe, and the influence of the impurity attachments on heat transfer is reduced.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a left side sectional view of a portion of the structure of the present invention;
fig. 4 is an enlarged view of portion B of the structural diagram of the present invention in fig. 3.
In the figure: 1. a boiler; 2. a coke particle filter plate; 3. a movable plate; 4. a feeding port; 5. a support mechanism; 51. a chute; 52. a support block; 53. a pressure spring; 6. discharging the smoke tube; 7. a thermal insulation sleeve; 8. a water inlet pipe; 9. a dust scraping mechanism; 91. a lower support frame; 92. an upper support frame; 93. a reciprocating screw; 94. scraping a dust ring; 10. A water tank; 11. a worm gear mechanism; 111. a vortex tank; 112. an impeller; 113. a first drive shaft; 114. a housing; 115. a second drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-4 an environment-friendly industrial flue gas pipeline, which includes a boiler 1, a water tank 10 is fixedly sleeved on the outer wall of the boiler 1, a coke particle filter plate 2 is fixedly connected to the top of the inner wall of the boiler 1, a movable plate 3 is hinged to the right end of the bottom of the coke particle filter plate 2, a charging port 4 is disposed in the middle of the rear side of the inner wall of the boiler 1, a supporting mechanism 5 is fixedly connected to the front side of the inner wall of the boiler 1, a flue gas pipe 6 is fixedly connected to the top of the boiler 1, a heat insulation sleeve 7 is fixedly sleeved on the middle of the outer wall of the flue gas pipe 6, a water inlet pipe 8 is movably sleeved on the outer wall of the flue gas pipe 6, the middle of the water inlet pipe 8 is fixedly sleeved inside the heat insulation sleeve 7, a dust scraping mechanism 9 is fixedly connected to the inside of the flue gas pipe 6, a worm.
In the invention, the supporting mechanism 5 comprises a chute 51, the chute 51 is arranged in the middle of the front side of the inner wall of the boiler 1, a supporting block 52 is movably sleeved in the chute 51, a pressure spring 53 is fixedly connected in the middle of the front side of the inner wall of the chute 51, and one end of the pressure spring 53 is fixedly connected in a groove in the front side of the supporting block 52.
In the invention, the ash scraping mechanism 9 comprises a lower support frame 91, the outer wall of the lower support frame 91 is fixedly connected to the lower end of the interior of the smoke outlet pipe 6, the middle of the top of the lower support frame 91 is rotatably connected with a reciprocating lead screw 93, one end of the outer wall of the reciprocating lead screw 93 is movably sleeved with an ash scraping ring 94, and the top of the reciprocating lead screw 93 is movably sleeved with an upper support frame 92.
In the invention, the worm gear mechanism 11 comprises a vortex box 111, the bottom of the vortex box 111 is fixedly connected to the left end of the top of the water tank 10, an impeller 112 is rotatably connected to the middle of the inside of the vortex box 111, a first transmission shaft 113 is fixedly connected to a rotating shaft at the middle of the top of the impeller 112, a shell 114 is movably sleeved on the top of the first transmission shaft 113, one end of the shell 114 is fixedly connected to the outer wall of the smoke outlet pipe 6, a second transmission shaft 115 is movably inserted into the inside of the shell 1, and a gear on the left side of the second transmission shaft 115 is in gear engagement with the top of the first transmission shaft.
In the present invention, an oxygen addition pipe is provided inside the boiler 1, and the shape of the inside of the boiler 1 is a circular truncated cone.
In the invention, the water inlet pipe 8 is spirally wound on the outer wall of the smoke outlet pipe 6, and one end of the water inlet pipe 8 is fixedly connected on the outer wall of the worm gear mechanism 11.
In the invention, the inside of the water tank 10 is communicated with the water inlet pipe 8 through the worm gear structure 11, and the top of the smoke outlet pipe 6 penetrates through the inside of the water tank 10 and extends to the upper part thereof.
The use method of the environment-friendly industrial flue gas pipeline comprises the following steps:
s1: firstly, a water valve on a water inlet pipe 8 is opened, water is injected into a water tank 10, meanwhile, dyes in a boiler 1 are ignited, oxygen is added into the boiler through an oxygen adding pipe box, water flows into a vortex box 111 from top to bottom through the water inlet pipe 8, the water flows through the outer wall of a smoke outlet pipe 6 in the process again and absorbs heat on the smoke outlet pipe 6, the water forms a vortex in the vortex box 111 to drive an impeller 112 to rotate to generate power, and the power is transmitted to an ash scraping mechanism 9 through a first transmission shaft 113 and a second transmission shaft 115.
S2: power passes through the transmission of gear, drives reciprocal lead screw 93 and rotates, and reciprocal lead screw 93 drives scrapes ash ring 94 and carries out reciprocating motion from top to bottom, scrapes the edge of ash ring 94 bottom and hugs closely at the inner wall of play tobacco pipe 6 to in the downstream process, strike off the impurity that accumulates on going out the tobacco pipe 6 inner wall.
S3: the impurity of scraping off can fall in the inside of coke granule filter plate 2, and the dust that the fuel burning produced and coke granule all can be filtered out by coke granule filter plate 2, and by abundant burning, provide more heat and carry out the rapid heating to the water of water tank 10 inside, the staff uses long rod to stretch into boiler 1 inside from adding material mouth 4, and extrude supporting shoe 52 to spout 51 inside, fly leaf 3 can the downwardly rotating open, loosen supporting shoe 52, the impurity that drops to coke granule filter plate 2 inside can be along the inside of 2 inner walls of coke granule filter plate landing boiler 1 in 2, be convenient for clear up, after the impurity of coke granule filter plate 2 inside has dropped, the one end of long rod extrusion supporting shoe 52 is used again, use another long rod upwards to pick up after fly leaf 3, loosen supporting shoe 52 after, loosen another long rod again and can accomplish fly leaf 3 and reset.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides an environment-friendly industry flue gas pipeline, includes boiler (1), its characterized in that: the boiler is characterized in that a water tank (10) is fixedly sleeved on the outer wall of the boiler (1), a coke particle filter plate (2) is fixedly connected to the top of the inner wall of the boiler (1), a movable plate (3) is hinged to the right end of the bottom of the coke particle filter plate (2), a feeding port (4) is formed in the middle of the rear side of the inner wall of the boiler (1), a supporting mechanism (5) is fixedly connected to the front side of the inner wall of the boiler (1), a smoke outlet pipe (6) is fixedly connected to the top of the boiler (1), a heat insulation sleeve (7) is fixedly sleeved on the middle of the outer wall of the smoke outlet pipe (6), a water inlet pipe (8) is movably sleeved on the outer wall of the smoke outlet pipe (6), the middle of the water inlet pipe (8) is fixedly sleeved inside the heat insulation sleeve (7), an ash scraping mechanism (9) is fixedly connected to the inside of the smoke outlet pipe (6), and the gear at the top of the worm gear mechanism (11) is meshed with the gear at the top of the ash scraping mechanism (9).
2. The environment-friendly industrial flue gas pipeline as claimed in claim 1, wherein: the supporting mechanism (5) comprises a sliding groove (51), the sliding groove (51) is formed in the middle of the front side of the inner wall of the boiler (1), a supporting block (52) is movably sleeved in the sliding groove (51), a pressure spring (53) is fixedly connected to the middle of the front side of the inner wall of the sliding groove (51), and one end of the pressure spring (53) is fixedly connected to the inner portion of a groove in the front side of the supporting block (52).
3. The environment-friendly industrial flue gas pipeline as claimed in claim 1, wherein: scrape grey mechanism (9) and include bottom suspension strut (91), the outer wall fixed connection of bottom suspension strut (91) is at the inside lower extreme of play tobacco pipe (6), the centre department at bottom suspension strut (91) top rotates and is connected with reciprocal lead screw (93), the one end activity of reciprocal lead screw (93) outer wall has been cup jointed and has been scraped grey ring (94), upper bracket (92) have been cup jointed in the top activity of reciprocal lead screw (93).
4. The environment-friendly industrial flue gas pipeline as claimed in claim 1, wherein: the worm gear mechanism (11) comprises a vortex box (111), the bottom of the vortex box (111) is fixedly connected to the left end of the top of the water tank (10), an impeller (112) is rotatably connected to the middle of the inside of the vortex box (111), a first transmission shaft (113) is fixedly connected to a rotating shaft at the middle of the top of the impeller (112), a shell (114) is movably sleeved on the top of the first transmission shaft (113), one end of the shell (114) is fixedly connected to the outer wall of the smoke outlet pipe (6), a second transmission shaft (115) is movably inserted into the inside of the shell (1), and a gear on the left side of the second transmission shaft (115) is meshed with a gear on the top of the first transmission shaft (113).
5. The environment-friendly industrial flue gas pipeline as claimed in claim 1, wherein: an oxygen adding pipe is arranged inside the boiler (1), and the boiler (1) is in a round table shape.
6. The environment-friendly industrial flue gas pipeline as claimed in claim 1, wherein: the water inlet pipe (8) is spirally wound on the outer wall of the smoke outlet pipe (6), and one end of the water inlet pipe (8) is fixedly connected to the outer wall of the worm gear mechanism (11).
7. The environment-friendly industrial flue gas pipeline as claimed in claim 4, wherein: the inside of the water tank (10) is communicated with the water inlet pipe (8) through a worm gear structure (11), and the top of the smoke outlet pipe (6) penetrates through the inside of the water tank (10) and extends to the upper side of the water tank.
8. The use method of the environment-friendly industrial flue gas pipeline as claimed in claim 1, comprising the following steps:
s1: firstly, a water valve on a water inlet pipe (8) is opened, water is injected into a water tank (10), meanwhile, fuel in a boiler (1) is ignited, oxygen is added into the boiler (1) through an oxygen adding pipe, water flows into a vortex box (111) from top to bottom through the water inlet pipe (8), then flows through the outer wall of a smoke outlet pipe (6) in the process and absorbs heat on the smoke outlet pipe (6), the water forms a vortex in the vortex box (111) to drive an impeller (112) to rotate to generate power, and the power is transmitted to an ash scraping mechanism (9) through a first transmission shaft (113) and a second transmission shaft (115);
s2: the power is transmitted through the gear to drive the reciprocating screw rod (93) to rotate, the reciprocating screw rod (93) drives the ash scraping ring (94) to reciprocate up and down, the edge of the bottom of the ash scraping ring (94) is tightly attached to the inner wall of the smoke outlet pipe (6), and impurities accumulated on the inner wall of the smoke outlet pipe (6) are scraped off in the downward movement process;
s3: the impurity of scraping off can fall in the inside of coke granule filter plate (2), and dust and coke granule that fuel burning produced all can be filtered out by coke granule filter plate (2), and by abundant burning, provide more heat and carry out rapid heating to the water of water tank (10) inside, the staff uses the long rod to stretch into boiler (1) inside from adding material mouth (4), and extrude supporting shoe (52) to spout (51) inside, fly leaf (3) can the downwardly rotating open, loosen supporting shoe (52), the impurity that drops to the inside of coke granule filter plate (2) can slide down to the inside of boiler (1) along coke granule filter plate (2) inner wall bottom, be convenient for clear up, after the impurity that falls in coke granule filter plate (2) is accomplished, again use the long rod to extrude the one end of supporting shoe (52), use another long rod upwards to pick up after fly leaf (3), after the supporting block (52) is loosened, the movable plate (3) can be reset by loosening the other long stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110394602.XA CN113091469A (en) | 2021-04-13 | 2021-04-13 | Environment-friendly industrial flue gas pipeline and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110394602.XA CN113091469A (en) | 2021-04-13 | 2021-04-13 | Environment-friendly industrial flue gas pipeline and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113091469A true CN113091469A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110394602.XA Pending CN113091469A (en) | 2021-04-13 | 2021-04-13 | Environment-friendly industrial flue gas pipeline and use method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865358A (en) * | 2021-08-25 | 2021-12-31 | 山东莱锻机械股份有限公司 | Energy-saving heating furnace based on waste heat recovery |
| CN113970186A (en) * | 2021-09-08 | 2022-01-25 | 容涛 | Gas wall-mounted furnace |
-
2021
- 2021-04-13 CN CN202110394602.XA patent/CN113091469A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865358A (en) * | 2021-08-25 | 2021-12-31 | 山东莱锻机械股份有限公司 | Energy-saving heating furnace based on waste heat recovery |
| CN113970186A (en) * | 2021-09-08 | 2022-01-25 | 容涛 | Gas wall-mounted furnace |
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Application publication date: 20210709 |