CN113464960A - Combustion-supporting device of garbage incinerator - Google Patents
Combustion-supporting device of garbage incinerator Download PDFInfo
- Publication number
- CN113464960A CN113464960A CN202110786742.1A CN202110786742A CN113464960A CN 113464960 A CN113464960 A CN 113464960A CN 202110786742 A CN202110786742 A CN 202110786742A CN 113464960 A CN113464960 A CN 113464960A
- Authority
- CN
- China
- Prior art keywords
- air
- pipe
- incinerator
- inlet box
- air inlet
- 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.)
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Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000001301 oxygen Substances 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000002485 combustion reaction Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 239000011111 cardboard Substances 0.000 description 4
- 238000004056 waste incineration Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
Abstract
The invention discloses a combustion-supporting device of a garbage incinerator, which comprises an incinerator, wherein a feed hopper is fixedly arranged at the top of the incinerator, a fixed grate is arranged at the bottom of the incinerator, and a gas transmission pump is also arranged below the incinerator and transmits gas to the bottom of the fixed grate through a gas transmission pipe; the bottom of the fixed grate is also provided with an air inlet box, the air delivery pump is connected with an oxygen cylinder, the fixed grate is also provided with a connecting pipe, the oxygen cylinder is connected with the air delivery pipe through the connecting pipe, and the connecting pipe is also provided with a pipeline control valve; the inside wall of air inlet casket is provided with wind-guiding material stop block, and the inside of air inlet casket still is provided with wind-guiding dog, and the side activity of air inlet casket is pegged graft and is had the collecting hopper. The combustion-supporting device of the garbage incinerator can effectively prevent impurities from entering the gas pipe to cause blockage of the gas pipe, can improve the combustion effect of garbage, reduces oxygen waste and reduces operation cost.
Description
Technical Field
The invention relates to the technical field of garbage treatment, in particular to a combustion-supporting device of a garbage incinerator.
Background
Waste incineration power generation is the work of introducing waste incineration factory and waste incineration equipment, digesting and absorbing innovation again, burns in throwing into the incinerator through throwing rubbish into, burns the heat that produces and is used for promoting the generator operation to this generates electricity, and rubbish is at the in-process of burning, generally all can set up combustion-supporting equipment and carry out combustion-supporting to burning furnace inside letting in oxygen.
But at the in-process that lets in oxygen, the tiny particle impurity that has some rubbish burning to produce can drop inside the air inlet, enters into the air delivery pipe thereupon, can lead to the air delivery pipe to block up in the past for a long time, and conventional oxygen lets in simultaneously, and a lot of rubbish can the adhesion together for rubbish is less with the contact surface of oxygen, continuously lets in a large amount of oxygen simultaneously under the less condition of rubbish, causes serious waste, increases the operation cost.
Disclosure of Invention
In order to solve the problems of the prior art, the invention discloses a combustion-supporting device of a garbage incinerator, wherein an air guide material blocking block is arranged in an air inlet box at the bottom of a fixed grate, an air guide stop block is further arranged in the air inlet box, and a material collecting hopper is movably inserted into the side surface of the air inlet box. Can effectively avoid impurity to enter into the inside gas-supply pipe that causes of gas-supply pipe and block up, can promote rubbish fuel efficiency effect simultaneously, reduce oxygen extravagant, reduce the operation cost.
The technical scheme adopted by the invention for solving the technical problem is as follows: a combustion supporting apparatus of a garbage incinerator, comprising:
the incinerator is characterized in that a feed hopper is fixedly installed at the top of the incinerator, a fixed grate is installed at the bottom of the incinerator, and a gas transmission pump is further arranged below the incinerator and transmits gas to the bottom of the fixed grate through a gas transmission pipe; the bottom of the fixed grate is also provided with an air inlet box, the air transmission pump is connected with an oxygen cylinder, the fixed grate is also provided with a connecting pipe, the oxygen cylinder is connected with the air transmission pipe through the connecting pipe, and the connecting pipe is also provided with a pipeline control valve; the wind guide stopping block is arranged on the inner side wall of the wind inlet box, the wind guide stopping block is further arranged inside the wind inlet box, and the collecting hopper is movably inserted into the side face of the wind inlet box.
The air inlet box is characterized in that an air conveying pipe is fixedly connected to the side face of the air inlet box, and the other end of the air conveying pipe is connected with an air conveying pump.
The air guide stop block is positioned above the end part of the air delivery pipe, and the air guide stop block is over against the air outlet of the air delivery pipe.
The air inlet box is characterized in that a sliding groove is formed in one side, back to the air delivery pipe, of the air inlet box, and a clamping component is connected inside the sliding groove in a sliding mode.
The optimized scheme of the invention is that the clamping assembly comprises two groups of shifting blocks, two clamping plates, a spring and a fixed rod, wherein the two groups of clamping plates are respectively and fixedly connected to two sides of the shifting blocks, and the shifting blocks and the spring are movably sleeved on the fixed rod.
The invention has the optimization scheme that the fixed rod is arranged in the sliding groove, the shifting block is attached to the outer surface of the air inlet box and can slide back and forth, the outer surface of the aggregate bin is provided with a clamping groove, the clamping plate is movably inserted in the clamping groove, and the spring is positioned above the shifting block.
The invention discloses a combustion-supporting device of a garbage incinerator, which has the following beneficial effects:
1. this combustion-supporting equipment based on msw incineration electricity generation usefulness is burning the back, close control flap and gas transmission pump this moment, waste combustion finishes this moment, fill the granule impurity that produces behind a large amount of waste combustion in the incinerator simultaneously, these impurity downward deposition, there is some inside that drops into the air inlet casket, it all falls into the inside of collecting hopper under the effect of wind-guiding dam block to enter into impurity this moment, then upwards promote along the spout through with the shifting block, make the shifting block drive two sets of cardboards and shift out from the draw-in groove is inside, conveniently take out the collecting hopper from the air inlet casket inside and carry out impurity and empty this moment, avoid impurity to enter into the inside gas transmission pipe that causes of gas transmission pipe and block up.
2. This combustion-supporting equipment based on msw incineration electricity generation usefulness, through opening the air delivery pump, make the air delivery pump blow into the air through the gas-supply pipe to the inside drum of air inlet casket, the air upwards circulates from between wind-guiding dam block and the wind-guiding dog and enters into inside the burning furnace of fixed grate and upwards circulate this moment, high-pressure draught blows rubbish this moment, make rubbish and air contact more abundant, also more do benefit to the burning simultaneously, simultaneously at the in-process of blowing, can come the control flap of adjusting connection pipe surface according to the input quantity of rubbish, make oxygen in the oxygen cylinder enter into inside the burning furnace through the gas-supply pipe, make and let in the air oxygen content in the burning furnace and increase, be favorable to msw incineration more.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the lower surface of the main body according to the present invention;
FIG. 3 is an exploded view of the internal structure of the air inlet box of the present invention;
FIG. 4 is a schematic view of a latch assembly of the present invention.
In the figure: 1. an incinerator; 2. a feed hopper; 3. fixing a grate; 4. an air delivery pump; 5. an oxygen cylinder; 6. an air inlet box; 7. a gas delivery pipe; 8. a connecting pipe; 9. the wind guide material blocking block; 10. a wind guide stop block; 11. a collection hopper; 12. a card slot; 13. a chute; 14. a clamping assembly; 141. shifting blocks; 142. clamping a plate; 143. a spring; 144. and (5) fixing the rod.
Detailed Description
The embodiment of the invention discloses a combustion-supporting device of a garbage incinerator, which comprises the following components as shown in figures 1-4:
The bottom of the fixed grate 3 is also provided with an air inlet box 6, the air delivery pump 4 is connected with an oxygen cylinder 5, the fixed grate is also provided with a connecting pipe 8, the oxygen cylinder 5 is connected with an air delivery pipe 7 through the connecting pipe 8, and the connecting pipe 8 is also provided with a pipeline control valve.
The inside wall of air inlet box 6 is provided with wind-guiding stop dog 9, and the inside of air inlet box 6 still is provided with wind-guiding dog 10, and the side activity of air inlet box 6 is pegged graft and is had collecting hopper 11.
The air guide stop block 9 is positioned above the end part of the air conveying pipe 7, the air guide stop block 10 is over against the air outlet of the air conveying pipe 7, when in use, the air guide stop block 9 and the air guide stop block 10 have a guiding effect on the introduced air flow, meanwhile, the upper surface of the air guide stop block 9 inclines towards one side close to the aggregate bin 11, so that the impurity collection is convenient, a sliding groove 13 is formed in one side of the outer surface of the air inlet box 6, which is opposite to the air conveying pipe 7, a clamping component 14 is slidably connected in the sliding groove 13, the clamping component 14 comprises a shifting block 141, a clamping plate 142, a spring 143 and a fixing rod 144, the two groups of clamping plates 142 are respectively and fixedly connected to two sides of the shifting block 141, the shifting block 141 and the spring 143 are movably sleeved on the outer surface of the fixing rod 144, the fixing rod 144 is fixedly connected in the sliding groove 13, the shifting block 141 is slidably connected to the outer surface of the air inlet box 6, and a clamping groove 12 is formed in the outer surface of the aggregate bin 11, the cardboard 142 activity is pegged graft in the inside of draw-in groove 12, and spring 143 is in the top of shifting block 141, through upwards promoting shifting block 141 along spout 13 for spring 143 is compressed, and shifting block 141 drives two sets of cardboard 142 and shifts out from draw-in groove 12 is inside simultaneously, conveniently takes out the collecting hopper 11 from the inside air inlet casket 6 this moment.
The working principle is as follows: in the normal use state of the device, the collecting hopper 11 is positioned in the air inlet box 6, the clamping plate 142 is movably clamped in the clamping groove 12, the spring 143 is in the unfolding state, when in use, garbage is thrown into the incinerator 1 from the position of the feeding hopper 2, the garbage falls onto the upper surface of the fixed grate 3 and is ignited and combusted, then the air transmission pump 4 is opened, the air transmission pump 4 blows air into the air inlet box 6 through the air transmission pipe 7, at the moment, the air flows upwards from between the air guide baffle block 9 and the air guide baffle block 10 to enter the fixed grate 3 and flows upwards to enter the incinerator 1, at the moment, the high-pressure air flow blows the garbage, so that the garbage is more fully contacted with the air, the combustion is more facilitated, and simultaneously, in the air blowing process, the control valve on the outer surface of the connecting pipe 8 can be adjusted according to the input amount of the garbage, oxygen in the oxygen cylinder 5 enters the incinerator 1 through the gas pipe 7, so that the oxygen content of the air introduced into the incinerator 1 is increased, and the waste incineration is facilitated;
after burning, close control flap and air supply pump 4 this moment, waste combustion finishes this moment, burn the interior granule impurity that produces after spreading a large amount of waste combustion of burning furnace 1 simultaneously, these impurity downward deposit, some drops into the inside of air inlet box 6, it all falls into the inside of collecting hopper 11 under the effect of wind-guiding dam block 9 to enter into impurity this moment, avoid impurity to enter into the inside gas pipe 7 that causes of gas pipe 7 and block up, then through upwards promoting shifting block 141 along spout 13, make spring 143 compressed, shifting block 141 drives two sets of cardboard 142 and shifts out from draw-in groove 12 is inside simultaneously, conveniently take out from air inlet box 6 with collecting hopper 11 this moment and carry out impurity and empty.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A combustion supporting apparatus of a garbage incinerator, comprising:
the incinerator comprises an incinerator (1), wherein a feed hopper (2) is fixedly installed at the top of the incinerator (1), a fixed grate (3) is installed at the bottom of the incinerator (1), a gas transmission pump (4) is further arranged below the incinerator (1), and gas is transmitted to the bottom of the fixed grate (3) by the gas transmission pump (4) through a gas transmission pipe (7);
the bottom of the fixed grate (3) is also provided with an air inlet box (6), the air delivery pump (4) is connected with an oxygen cylinder (5) and is also provided with a connecting pipe (8), the oxygen cylinder (5) is connected with the air delivery pipe (7) through the connecting pipe (8), and the connecting pipe (8) is also provided with a pipeline control valve;
the wind guide device is characterized in that a wind guide material blocking block (9) is arranged on the inner side wall of the wind inlet box (6), a wind guide stop block (10) is further arranged inside the wind inlet box (6), and a material collecting hopper (11) is movably inserted into the side face of the wind inlet box (6).
2. A combustion supporting apparatus of a garbage incinerator according to claim 1, wherein: the air inlet box (6) is fixedly connected to the lower surface of the fixed grate (3), an air conveying pipe (7) is fixedly connected to the side face of the air inlet box (6), and the other end of the air conveying pipe (7) is connected with the air conveying pump (4).
3. A combustion supporting apparatus of a garbage incinerator according to claim 2, wherein: the upper surface mounting of air transmission pump (4) has oxygen cylinder (5), the tip fixedly connected with connecting pipe (8) of oxygen cylinder (5), the tip fixed connection of connecting pipe (8) is at the surface of air transmission pipe (7), the surface of connecting pipe (8) is provided with control flap.
4. A combustion supporting apparatus of a garbage incinerator according to claim 1, wherein: the air guide stop block (9) is positioned above the end part of the air conveying pipe (7), and the air guide stop block (10) is over against the air outlet of the air conveying pipe (7).
5. A combustion supporting apparatus of a garbage incinerator according to claim 1, wherein: the outer surface of the air inlet box (6) and one side of the air inlet box, which is back to the air conveying pipe (7), are provided with a sliding groove (13), and the inside of the sliding groove (13) is connected with a clamping component (14) in a sliding manner.
6. The combustion supporting apparatus of a garbage incinerator according to claim 5, wherein: the clamping assembly (14) comprises two groups of shifting blocks (141), clamping plates (142), springs (143) and fixing rods (144), the clamping plates (142) are fixedly connected to the two sides of the shifting blocks (141) respectively, and the shifting blocks (141) and the springs (143) are movably sleeved on the outer surfaces of the fixing rods (144).
7. The combustion supporting apparatus of a garbage incinerator according to claim 6, wherein: the fixed rod (144) is fixedly connected inside the sliding groove (13), the shifting block (141) is connected to the outer surface of the air inlet box (6) in a sliding mode, the clamping groove (12) is formed in the outer surface of the aggregate bin (11), the clamping plate (142) is movably inserted into the clamping groove (12), and the spring (143) is located above the shifting block (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110786742.1A CN113464960A (en) | 2021-07-12 | 2021-07-12 | Combustion-supporting device of garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110786742.1A CN113464960A (en) | 2021-07-12 | 2021-07-12 | Combustion-supporting device of garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113464960A true CN113464960A (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110786742.1A Withdrawn CN113464960A (en) | 2021-07-12 | 2021-07-12 | Combustion-supporting device of garbage incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113464960A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4123009A1 (en) * | 1991-07-11 | 1993-01-14 | Ktm Konstruktionstechnik Im Ma | Pyrolytic incineration furnace for smelting - has chamber divided by tipping burner through into combustion and ash sections with discharge feed |
| JP2000220814A (en) * | 1999-01-28 | 2000-08-08 | Kubota Corp | Rubbish incinerator |
| CN201462953U (en) * | 2009-07-29 | 2010-05-12 | 吴明强 | Dual-purpose coal furnace auxiliary combustion device for single fan to blow and induce air |
| CN205372528U (en) * | 2016-01-04 | 2016-07-06 | 王彦德 | Horizontal biomass combustion furnace |
| CN106871157A (en) * | 2015-12-10 | 2017-06-20 | 柳州市京阳节能科技研发有限公司 | Dual intensity high-efficiency energy-saving environment protection stove |
| CN111561695A (en) * | 2020-05-20 | 2020-08-21 | 沈阳东管电力科技集团股份有限公司 | Boiler flue gas and air system |
-
2021
- 2021-07-12 CN CN202110786742.1A patent/CN113464960A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4123009A1 (en) * | 1991-07-11 | 1993-01-14 | Ktm Konstruktionstechnik Im Ma | Pyrolytic incineration furnace for smelting - has chamber divided by tipping burner through into combustion and ash sections with discharge feed |
| JP2000220814A (en) * | 1999-01-28 | 2000-08-08 | Kubota Corp | Rubbish incinerator |
| CN201462953U (en) * | 2009-07-29 | 2010-05-12 | 吴明强 | Dual-purpose coal furnace auxiliary combustion device for single fan to blow and induce air |
| CN106871157A (en) * | 2015-12-10 | 2017-06-20 | 柳州市京阳节能科技研发有限公司 | Dual intensity high-efficiency energy-saving environment protection stove |
| CN205372528U (en) * | 2016-01-04 | 2016-07-06 | 王彦德 | Horizontal biomass combustion furnace |
| CN111561695A (en) * | 2020-05-20 | 2020-08-21 | 沈阳东管电力科技集团股份有限公司 | Boiler flue gas and air system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 Room 101, No.1, environmental protection road, sifangpu community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Shenneng environmental protection East Co.,Ltd. Applicant after: Shenzhen Energy and environmental protection Co.,Ltd. Applicant after: Shenzhen Shenneng Environmental Protection City Environmental Service Co.,Ltd. Applicant after: Guilin Shenneng environmental protection Co.,Ltd. Applicant after: Shanxian Shenneng environmental protection Co.,Ltd. Applicant after: WUHAN SHENNENG ENVIRONMENTAL PROTECTION NEW DITCH WASTE POWER GENERATION Co.,Ltd. Address before: 518000 Room 101, No.1, environmental protection road, sifangpu community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Shenneng environmental protection East Co.,Ltd. Applicant before: SHENZHEN ENERGY ENVIRONMENTAL ENGINEERING Co.,Ltd. Applicant before: Shenzhen Shenneng Environmental Protection City Environmental Service Co.,Ltd. Applicant before: Guilin Shenneng environmental protection Co.,Ltd. Applicant before: Shanxian Shenneng environmental protection Co.,Ltd. Applicant before: WUHAN SHENNENG ENVIRONMENTAL PROTECTION NEW DITCH WASTE POWER GENERATION Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211001 |