CN117515561A - Sealed antiknock incinerator - Google Patents
Sealed antiknock incinerator Download PDFInfo
- Publication number
- CN117515561A CN117515561A CN202311673559.6A CN202311673559A CN117515561A CN 117515561 A CN117515561 A CN 117515561A CN 202311673559 A CN202311673559 A CN 202311673559A CN 117515561 A CN117515561 A CN 117515561A
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- Prior art keywords
- baffle
- pipe
- cavity
- feed
- gate valve
- Prior art date
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- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 35
- 238000007599 discharging Methods 0.000 claims description 26
- 239000007789 gas Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 9
- 238000004544 sputter deposition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/34—Incineration of waste; Incinerator constructions; Details, accessories or control therefor the waste being burnt in a pit or arranged in a heap for combustion
-
- 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
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
The invention relates to the technical field of incinerator, and provides a sealed antiknock incinerator, which comprises: the furnace body is provided with a heating cavity; the ignition tube is provided with an ignition end, the ignition tube is arranged in the furnace body in a penetrating way, and the ignition end is positioned in the heating cavity; the buffer chamber is arranged on the ignition tube and is provided with a buffer cavity, and the buffer cavity is communicated with the heating cavity through the ignition tube; the air inlet pipe is arranged on the buffer chamber and is communicated with the buffer cavity. Through the technical scheme, the problem that the gas in the incinerator flows back and is directly sprayed out of the combustion-supporting gas inlet pipe in the related technology, so that the personnel and the environment are damaged is solved.
Description
Technical Field
The invention relates to the technical field of incinerator, in particular to a sealed antiknock incinerator.
Background
The principle of the incinerator is that the incinerator body is a main carrier for incineration and antiknock, and the antiknock design of the incinerator body is mainly calculated according to the detonation impulse of explosive and the compression resistance of the incinerator body by utilizing the combustion of fuels such as coal, fuel oil, fuel gas and the like to carry out high-temperature incineration and carbonization on objects to be treated so as to achieve the aim of disinfection.
The anti-explosion incinerator can generate some harmful gases in the heating process, and the incinerator can generate high-pressure gases in the heating process, so that the high-pressure gases are directly sprayed out of the combustion-supporting gas inlet pipe, and the staff is easily injured.
Disclosure of Invention
The invention provides a sealed anti-explosion incinerator, which solves the problems that in the related art, gas in the incinerator flows back and is directly sprayed out from a combustion-supporting gas inlet pipe, so that the personnel and the environment are damaged.
The technical scheme of the invention is as follows:
a sealed blast resistant incinerator, comprising:
the furnace body is provided with a heating cavity;
the ignition tube is provided with an ignition end, the ignition tube is arranged in the furnace body in a penetrating way, and the ignition end is positioned in the heating cavity;
the buffer chamber is arranged on the ignition tube and is provided with a buffer cavity, and the buffer cavity is communicated with the heating cavity through the ignition tube;
the air inlet pipe is arranged on the buffer chamber and is communicated with the buffer cavity.
As a further technical scheme, the method further comprises:
the third baffle plate is arranged on the inner wall of the squib, and the third baffle plate and the inner wall of the squib form a first channel;
the fourth baffle is arranged on the inner wall of the squib, the fourth baffle and the inner wall of the squib form a second channel, and the first channels and the second channels are staggered.
As a further technical scheme, the third baffle is annular, the third baffle is provided with a first guide surface, the cross section area of the feeding end of the third baffle is larger than the cross section area of the discharging end of the third baffle, the fourth baffle is provided with a second guide surface, and the cross section area of the bottom surface of the fourth baffle is larger than the cross section area of the bottom end of the third baffle.
As a further technical scheme, the inner wall of the air inlet pipe is provided with a plurality of bulges, and the air inlet pipe further comprises:
and the fifth baffle is provided with a plurality of baffle plates, one sides of the fifth baffle plates are all hinged in the air inlet pipe, the other ends of the baffle plates are respectively lapped on the protrusions, and the baffle plates are used for opening or closing the air inlet pipe after rotating.
As a further technical scheme, the furnace body has the feed inlet, still includes:
the feeding pipe is arranged on the furnace body and is provided with a feeding cavity, and the feeding port is communicated with the feeding cavity;
the first gate valve is arranged on the feeding pipe and is used for opening or closing the feeding pipe;
the second gate valve is arranged on the feeding pipe and used for opening or closing the feeding pipe, and the first gate valve and the second gate valve are arranged at intervals;
the first ball valve is arranged between the first gate valve and the second gate valve.
As a further technical scheme, the method further comprises:
the first baffle is obliquely arranged at the opening of the feed inlet and positioned in the heating cavity;
the second baffle is obliquely arranged in the heating cavity and forms an opening communicated with the feeding hole with the first baffle.
As a further technical scheme, the furnace body has the discharge gate, still includes:
the discharging pipe is arranged on the furnace body and is provided with a discharging cavity, and the discharging cavity is communicated with the heating cavity through the discharging hole;
the third gate valve is arranged on the discharge pipe and is used for controlling the discharge pipe to be opened or closed;
the second ball valve is arranged at the discharge end of the discharge pipe and used for controlling the discharge pipe to be opened or closed, and the second ball valve is positioned behind the third gate valve along the material conveying direction.
As a further technical scheme, the discharge end of the discharge pipe is provided with a second guiding inclined plane, and the device further comprises:
the circumference sets up the discharging pipe inner wall, the cross-sectional area of first direction inclined plane feed end is greater than the cross-sectional area of discharge end, the cross-sectional area of second direction inclined plane feed end is greater than the cross-sectional area of first direction inclined plane feed end, just the discharge end of first direction inclined plane is located the third push-pull valve top.
As a further technical scheme, the area of the discharge end of the second guide inclined surface is smaller than the cross-sectional area of the feed end of the second ball valve.
The working principle and the beneficial effects of the invention are as follows:
in the invention, as the explosion-proof type incinerator needs to burn and incinerate materials entering the incinerator when incinerating, the scheme is provided with the incinerator body, the incinerator body is provided with the heating cavity, after the materials are conveyed to the heating cavity, the materials are ignited and incinerated through the ignition end of the ignition tube, and the incinerator body is in a sealed state, combustion-supporting gas is required to be introduced into the incinerator body for supporting combustion, the scheme is provided with the air inlet pipe, combustion-supporting substances such as air, oxygen and the like are continuously introduced into the heating cavity through the air inlet pipe, after the gas introduction is stopped, high-temperature gas can be generated under the action of high temperature by the gas in the heating cavity, the high-temperature gas can generate countercurrent, the countercurrent gas is easy to damage or pollute staff and the environment, the countercurrent gas is buffered in the buffer chamber, and the backflow of the air from the air inlet pipe is avoided.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a first cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2;
FIG. 4 is a schematic view of a partial enlarged structure at B of FIG. 2;
FIG. 5 is a second cross-sectional schematic view of the present invention;
in the figure: 1. furnace body, 2, heating cavity, 3, ignition tube, 4, firing end, 5, buffer chamber, 6, buffer cavity, 7, intake pipe, 8, third baffle, 9, first passageway, 10, fourth baffle, 11, second passageway, 12, first guide surface, 13, second guide surface, 14, protruding, 15, fifth baffle, 16, feed inlet, 17, inlet pipe, 18, feeding cavity, 19, first push-pull valve, 20, second push-pull valve, 21, first ball valve, 22, first baffle, 23, second baffle, 24, discharge gate, 25, discharge tube, 26, discharge cavity, 27, third push-pull valve, 28, second ball valve, 29, second guide slope, 30, first guide slope.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1-5, the present embodiment proposes
A sealed blast resistant incinerator, comprising:
the furnace body 1, the furnace body 1 has heating cavity 2;
the ignition tube 3 is provided with an ignition end 4, the ignition tube 3 is arranged in the furnace body 1 in a penetrating way, and the ignition end 4 is positioned in the heating cavity 2;
the buffer chamber 5 is arranged on the ignition tube 3, the buffer chamber 5 is provided with a buffer cavity 6, and the buffer cavity 6 is communicated with the heating cavity 2 through the ignition tube 3;
the air inlet pipe 7 is arranged on the buffer chamber 5, and the air inlet pipe 7 is communicated with the buffer cavity 6.
In this embodiment, because explosion-proof type incinerator need burn the material that gets into in the stove when burning, this scheme is provided with furnace body 1, furnace body 1 has heating cavity 2, after carrying heating cavity 2 with the material, fire through the ignition end 4 of ignition tube 3 to the material and burn, because furnace body 1 belongs to sealed state, so need to let in combustion-supporting gas to furnace body 1 and carry out combustion-supporting, this scheme is provided with intake pipe 7, combustion-supporting such as air, oxygen is last to let in heating cavity 2 through intake pipe 7, after stopping letting in gas, the gaseous in the heating cavity 2 can produce high temperature gas under the effect of high temperature, high temperature gas can produce the backward flow, the gas of backward flow causes damage or pollution to staff and environment easily, this scheme is provided with buffer chamber 5 on intake pipe 7, the gas of backward flow can cushion in buffer chamber 5, avoid directly flowing back from intake pipe 7.
Further, the method further comprises the following steps:
the third baffle plate 8 is arranged on the inner wall of the squib 3, and the third baffle plate 8 and the inner wall of the squib 3 form a first channel 9;
the fourth baffle 10 is arranged on the inner wall of the squib 3, the fourth baffle 10 and the inner wall of the squib 3 form a second channel 11, and the first channel 9 and the second channel 11 are staggered.
In this embodiment, because the incinerator can sputter at ignition heating's in-process, in order to prevent that the material from sputtering in heating process from causing the damage to intake pipe 7, this scheme is provided with third baffle 8 and fourth baffle 10 at the squib 3 inner wall, and third baffle 8 and fourth baffle 10 form first passageway 9 and second passageway 11 with the squib 3 inner wall respectively, and first passageway 9 and second passageway 11 are staggered, and the material that the third baffle 8 and the fourth baffle 10 of staggered arrangement prevent effectively that the material of sputtering from entering into squib 3, reduce or avoided the material of sputtering to cause the damage to squib 3.
Further, the third baffle plate 8 is annular, the third baffle plate 8 is provided with a first guiding surface 12, the cross section area of the feeding end of the third baffle plate 8 is larger than the cross section area of the discharging end, the fourth baffle plate 10 is provided with a second guiding surface 13, and the cross section area of the bottom surface of the fourth baffle plate 10 is larger than the cross section area of the bottom end of the third baffle plate 8.
In this embodiment, the third baffle 8 is provided to be annular, the annular third baffle 8 has a first guiding surface 12, the first guiding surface 12 and the second guiding surface 13 are used for guiding combustion-supporting gas, the cross-sectional area of the bottom surface of the fourth baffle 10 is larger than the cross-sectional area of the inner part of the circular ring of the third baffle 8, so that the material is blocked by the first baffle 22 and the second baffle 23 in the sputtering process, and the material is prevented from being sputtered into the ignition tube 3.
Further, the inner wall of the air inlet pipe 7 is provided with a plurality of bulges 14, and the air inlet pipe further comprises:
the fifth baffle plates 15 are provided with a plurality of baffle plates, one sides of the fifth baffle plates 15 are all hinged in the air inlet pipe 7, and the other ends of the fifth baffle plates are respectively overlapped on the protrusions 14 and are used for opening or closing the air inlet pipe 7 after rotating.
In this embodiment, in order to further prevent the gas backflow in the heating cavity 2, this scheme is provided with a plurality of archs 14 on the intake pipe 7 to be provided with a plurality of fifth baffles 15, a plurality of fifth baffles 15 interval hinge sets up at intake pipe 7 inner wall, when letting in combustion-supporting gas through intake pipe 7, combustion-supporting gas can promote fifth baffle 15 and rotate around the pin joint, thereby realize intake pipe 7's opening, when stopping the air feed, fifth baffle 15 falls on protruding 14 under the effect of gravity, accomplish the closure, set up a plurality of fifth baffles 15 and make this scheme have better effect that prevents the gas backflow.
Further, the furnace body 1 has a feed port 16, and further includes:
a feed pipe 17, the feed pipe 17 is arranged on the furnace body 1, the feed pipe 17 is provided with a feed cavity 18, and a feed inlet 16 is communicated with the feed cavity 18;
the first gate valve 19 is arranged on the feeding pipe 17, and the first gate valve 19 is used for opening or closing the feeding pipe 17;
the second gate valve 20 is arranged on the feeding pipe 17, the second gate valve 20 is used for opening or closing the feeding pipe 17, and the first gate valve 19 and the second gate valve 20 are arranged at intervals;
a first ball valve 21 is disposed between the first gate valve 19 and the second gate valve 20.
In this embodiment, the explosion-proof stove of burning out of this scheme has inlet pipe 17, inlet pipe 17 is used for getting into the material, be provided with first push-pull valve 19 on inlet pipe 17, second push-pull valve 20 and first ball valve 21, when needing to get into the material, open first push-pull valve 19, after the material gets into between first push-pull valve 19 and the first ball valve 21, close first push-pull valve 19, open first ball valve 21, first ball valve 21 carries the material to second push-pull valve 20 department, close first ball valve 21, open second push-pull valve 20 for the material can get into heating cavity 2 department, first push-pull valve 19 can effectually cushion the impact that the material led to the fact first ball valve 21, and in the feeding process, heating cavity 2 and feed inlet 16 are in the non-intercommunication state all the time, prevent that harmful gas in the heating cavity 2 from spouting through inlet pipe 17.
Further, the method further comprises the following steps:
the first baffle 22 is obliquely arranged at the opening of the feed inlet 16 and positioned in the heating cavity 2;
the second baffle 23 is disposed obliquely in the heating cavity 2, and forms an opening communicating with the feed port 16 with the first baffle 22.
In this embodiment, in order to prevent in the in-process of carrying out the heating explosion to the material in the heating cavity 2, the material is sputtered in the intake pipe 7, this scheme is provided with first baffle 22 and second baffle 23, first baffle 22 and second baffle 23 all slope setting are in the heating cavity 2, first baffle 22 is located feed inlet 16 opening part, first baffle 22 has the effect of water conservancy diversion, first baffle 22 and second baffle 23 form the closure in vertical direction, prevent the material sputtering, cross arrangement in the horizontal direction for the material can be through the water conservancy diversion of first baffle 22 transport to in the heating cavity 2.
Further, the furnace body 1 has a discharge port 24, and further includes:
the discharging pipe 25 is arranged on the furnace body 1, the discharging pipe 25 is provided with a discharging cavity 26, and the discharging cavity 26 is communicated with the heating cavity 2 through a discharging hole 24;
the third gate valve 27 is arranged on the discharge pipe 25, and the third gate valve 27 is used for controlling the discharge pipe 25 to be opened or closed;
the second ball valve 28 is arranged on the discharge end of the discharge pipe 25, the second ball valve 28 is used for controlling the discharge pipe 25 to be opened or closed, and the second ball valve 28 is positioned behind the third gate valve 27 along the material conveying direction.
In this embodiment, this burn stove has discharging pipe 25, discharging pipe 25 has ejection of compact cavity 26, the material after the heating cavity 2 burns is got rid of through ejection of compact cavity 26, because heating cavity 2 need go on in the time of burning completely sealed, discharging pipe 25 department is provided with second ball valve 28 and seals the setting, and can get rid of the material after the burning after second ball valve 28 opens, because the material in the heating cavity 2 relies on the gravity whereabouts in-process, can lead to too fast, the impact force is too big can cause certain damage to the ball valve, this scheme is provided with third push-pull valve 27 on the ball valve, third push-pull valve 27 is in after the closed state, carry third push-pull valve 27 department with the material, then open third push-pull valve 27 and carry the material to second ball valve 28 department, second ball valve 28 opens and carries out the material, the effectual material impact force that has buffered of third push-pull valve 27, thereby the life of second ball valve 28 has been increased.
Further, the discharge end of the discharge pipe 25 has a second guide slope 29, and further includes:
the circumference sets up at the discharging pipe 25 inner wall, and the cross-sectional area of first direction inclined plane 30 feed end is greater than the cross-sectional area of discharge end, and the cross-sectional area of second direction inclined plane 29 feed end is greater than the cross-sectional area of first direction inclined plane 30 feed end, and the discharge end of first direction inclined plane 30 is located third push-pull valve 27 top.
In this embodiment, the first guiding inclined plane 30 is provided, and the first guiding inclined plane 30 is disposed on the inner wall of the discharging pipe 25, so that the materials can be guided to the second guiding inclined plane 29 completely, and the materials can not be jammed in the furnace body 1.
Further, the discharge end area of the second guide slope 29 is smaller than the cross-sectional area of the feed end of the second ball valve 28.
In this embodiment, the area of the discharge end of the second guiding inclined plane 29 is smaller than the cross-sectional area of the feed end of the second ball valve 28, so that the materials guided out of the second guiding inclined plane 29 can flow into the channel of the second ball valve 28, and residues on the second ball valve 28 are avoided, thereby causing damage to the second ball valve 28.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. A sealed blast resistant incinerator, comprising:
the furnace comprises a furnace body (1), wherein the furnace body (1) is provided with a heating cavity (2);
the ignition tube (3) is provided with an ignition end (4), the ignition tube (3) is arranged in the furnace body (1) in a penetrating mode, and the ignition end (4) is positioned in the heating cavity (2);
a buffer chamber (5) arranged on the squib (3), wherein the buffer chamber (5) is provided with a buffer cavity (6), and the buffer cavity (6) is communicated with the heating cavity (2) through the squib (3);
the air inlet pipe (7) is arranged on the buffer chamber (5), and the air inlet pipe (7) is communicated with the buffer cavity (6).
2. The sealed blast resistant burner of claim 1, further comprising:
the third baffle (8) is arranged on the inner wall of the squib (3), and the third baffle (8) and the inner wall of the squib (3) form a first channel (9);
the fourth baffle (10) is arranged on the inner wall of the ignition tube (3), the fourth baffle (10) and the inner wall of the ignition tube (3) form a second channel (11), and the first channels (9) and the second channels (11) are arranged in a staggered mode.
3. The sealed type anti-knock incinerator according to claim 2, wherein the third baffle (8) is annular, the third baffle (8) is provided with a first guiding surface (12), the cross-sectional area of the feeding end of the third baffle (8) is larger than the cross-sectional area of the discharging end, the fourth baffle (10) is provided with a second guiding surface (13), and the cross-sectional area of the bottom surface of the fourth baffle (10) is larger than the cross-sectional area of the bottom end of the third baffle (8).
4. A sealed antiknock incinerator according to claim 1, characterized in that said air inlet pipe (7) has a plurality of projections (14) on its inner wall, further comprising:
the fifth baffle (15) is provided with a plurality of baffle plates, one sides of the fifth baffle plates (15) are all hinged in the air inlet pipe (7), the other ends of the baffle plates are respectively overlapped on the protrusions (14), and the baffle plates are used for opening or closing the air inlet pipe (7) after rotating.
5. A sealed antiknock incinerator according to claim 1, characterized in that said furnace body (1) has a feed inlet (16), further comprising:
a feed pipe (17), wherein the feed pipe (17) is arranged on the furnace body (1), the feed pipe (17) is provided with a feed cavity (18), and the feed port (16) is communicated with the feed cavity (18);
the first gate valve (19) is arranged on the feeding pipe (17), and the first gate valve (19) is used for opening or closing the feeding pipe (17);
the second gate valve (20) is arranged on the feeding pipe (17), the second gate valve (20) is used for opening or closing the feeding pipe (17), and the first gate valve (19) and the second gate valve (20) are arranged at intervals;
the first ball valve (21) is arranged between the first gate valve (19) and the second gate valve (20).
6. The sealed blast resistant burner of claim 5, further comprising:
the first baffle plate (22) is obliquely arranged at the opening of the feed inlet (16) and positioned in the heating cavity (2);
the second baffle plate (23) is obliquely arranged in the heating cavity (2), and forms an opening communicated with the feed inlet (16) with the first baffle plate (22).
7. A sealed antiknock incinerator according to claim 1, characterized in that said furnace body (1) has a discharge outlet (24), further comprising:
the discharging pipe (25) is arranged on the furnace body (1), the discharging pipe (25) is provided with a discharging cavity (26), and the discharging cavity (26) is communicated with the heating cavity (2) through the discharging hole (24);
the third gate valve (27) is arranged on the discharging pipe (25), and the third gate valve (27) is used for controlling the opening or closing of the discharging pipe (25);
the second ball valve (28) is arranged at the discharge end of the discharge pipe (25), the second ball valve (28) is used for controlling the discharge pipe (25) to be opened or closed, and the second ball valve (28) is positioned behind the third gate valve (27) along the material conveying direction.
8. A sealed blast furnace according to claim 7, wherein the discharge end of the discharge pipe (25) has a second guiding inclined surface (29), further comprising:
the circumference sets up discharging pipe (25) inner wall, the cross-sectional area of first direction inclined plane (30) feed end is greater than the cross-sectional area of discharge end, the cross-sectional area of second direction inclined plane (29) feed end is greater than the cross-sectional area of first direction inclined plane (30) feed end, just the discharge end of first direction inclined plane (30) is located third push-pull valve (27) top.
9. A sealed blast resistant burner according to claim 8, wherein the discharge end of the second guiding ramp (29) has a smaller area than the cross-sectional area of the feed end of the second ball valve (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311673559.6A CN117515561B (en) | 2023-12-07 | 2023-12-07 | Sealed antiknock incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311673559.6A CN117515561B (en) | 2023-12-07 | 2023-12-07 | Sealed antiknock incinerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117515561A true CN117515561A (en) | 2024-02-06 |
| CN117515561B CN117515561B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311673559.6A Active CN117515561B (en) | 2023-12-07 | 2023-12-07 | Sealed antiknock incinerator |
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| Country | Link |
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| CN (1) | CN117515561B (en) |
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