CN211119372U - Primary combustion chamber of garbage incineration system - Google Patents
Primary combustion chamber of garbage incineration system Download PDFInfo
- Publication number
- CN211119372U CN211119372U CN201922092856.7U CN201922092856U CN211119372U CN 211119372 U CN211119372 U CN 211119372U CN 201922092856 U CN201922092856 U CN 201922092856U CN 211119372 U CN211119372 U CN 211119372U
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- primary combustion
- waste incineration
- incineration system
- feeding
- 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.)
- Active
Links
Images
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model provides a primary combustion chamber of a waste incineration system, which comprises a barrel body, wherein a charging opening is arranged at the middle part of the barrel body, a charging hopper is arranged at the position of the charging opening, the top of the charging hopper is hinged with a feeding door through a hinged seat, and the top of the feeding door is connected with a feeding door opening mechanism for opening the feeding door; a flue gas outlet is arranged on the side wall of the upper part of the cylinder body; the furnace is characterized in that a grate is installed on the lower portion in the cylinder, an air supply device is arranged on the side face of a lower cavity of the grate, a combustion device is arranged on the side face of an upper cavity of the grate and located right below the charging hopper, a slag discharging furnace door is arranged on the side face of a lower cavity of the grate, and an access door is arranged on the side face of an upper cavity of the grate. The primary combustion chamber can be used for primary combustion treatment in the waste incineration treatment process, so that the combustion effect and efficiency of the primary combustion chamber are ensured, and the subsequent treatment process of the primary combustion chamber is ensured.
Description
Technical Field
The utility model belongs to the field of waste incineration treatment equipment, in particular to a primary combustion chamber of a waste incineration system.
Background
In the waste incineration treatment process, the waste needs to be combusted, in order to ensure the treatment effect, the waste needs to be combusted for many times, wherein the waste is combusted for once, and a corresponding combustion chamber needs to be designed in order to ensure the combustion effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a primary combustion chamber of msw incineration system, this primary combustion chamber can be used for a combustion treatment among the msw incineration processing procedure, guarantees its combustion effect and efficiency to guarantee its subsequent processing technology.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: the primary combustion chamber of the waste incineration system comprises a barrel, wherein a feed opening is formed in the middle of the barrel, a feed hopper is installed at the position of the feed opening, the top of the feed hopper is hinged with a feed door through a hinged seat, and the top of the feed door is connected with a feed door opening mechanism for opening the feed door; a flue gas outlet is arranged on the side wall of the upper part of the cylinder body; the furnace is characterized in that a grate is installed on the lower portion in the cylinder, an air supply device is arranged on the side face of a lower cavity of the grate, a combustion device is arranged on the side face of an upper cavity of the grate and located right below the charging hopper, a slag discharging furnace door is arranged on the side face of a lower cavity of the grate, and an access door is arranged on the side face of an upper cavity of the grate.
The feeding door opening mechanism comprises an electric hoist support fixed to the top of the barrel, an electric hoist is mounted on the electric hoist support, and the other end of a hoisting rope of the electric hoist is fixedly connected with a connecting ring fixed to the top of the feeding door.
The top of barrel is provided with the top cap flange, the top fixed mounting of top cap flange has the top cap.
A plurality of lifting lugs are uniformly and fixedly arranged on the outer side wall of the top of the barrel.
And a flue flange used for connecting a secondary combustion chamber is arranged at the position of the flue gas outlet.
The air supply device comprises an air supply channel arranged at the bottom of the barrel body, the air supply channel is connected with an air outlet of the air blower through an air pipe flange, and the air blower is fixedly arranged on the side wall of the bottom of the barrel body through a fan support.
The combustion device comprises a combustor, wherein a gas outlet of the combustor is communicated with a combustion port arranged on the cylinder body through a gas pipe, and the combustion port is arranged in the direction of the fire grate in an inclined mode.
The bottom of the barrel is provided with a barrel base.
A plurality of observation windows are uniformly distributed on the side wall of the barrel body, and an observation window cover plate is arranged at the top of each observation window.
The top of loading hopper is provided with the asbestos packing, be provided with the refractory fiber inside lining on the top inner wall of barrel.
The utility model discloses there is following beneficial effect:
1. the primary combustion chamber with the structure can be used for primary incineration treatment of garbage in the garbage incineration treatment process, so that the quality and the effect of the garbage incineration treatment are finally ensured by convenient subsequent secondary combustion and a corresponding treatment process.
2. The feeding door opening mechanism can be used for automatically opening and closing the feeding door, so that the filling operation of the feeding door is facilitated, and meanwhile, the feeding hopper is convenient to seal.
3. Through foretell exhanst gas outlet can be convenient discharge its inside flue gas, and then convenient postcombustion.
4. The air supply device can be used for supplying air, so that the combustion can be ensured to carry out sufficient combustion on the fuel gas, and the purpose of incineration is achieved.
5. The combustion device can be used for combustion of gas, and then waste is incinerated through the gas.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a main sectional view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a view a-a of fig. 1 of the present invention.
In the figure: the device comprises an electric hoist support 1, an electric hoist 2, a hoisting rope 3, a hinged seat 4, a feeding door 5, a connecting ring 6, an asbestos packing 7, a charging hopper 8, a combustor 9, a gas pipe 10, a combustion port 11, a top cover flange 12, a top cover 13, a flue flange 14, a flue gas outlet 15, a refractory fiber lining 16, an observation window 17, a cylinder 18, an access door 19, a slag discharging furnace door 20, a cylinder base 21, a lifting lug 22, a fire grate 23, an air supply channel 24, an air blower 25, a fan support 26 and an observation window cover plate 27.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-4, the primary combustion chamber of the waste incineration system comprises a cylinder 18, wherein a feed opening is arranged in the middle of the cylinder 18, a feed hopper 8 is arranged at the position of the feed opening, the top of the feed hopper 8 is hinged with a feed door 5 through a hinged seat 4, and the top of the feed door 5 is connected with a feed door opening mechanism for opening the feed door; a flue gas outlet 15 is arranged on the side wall of the upper part of the cylinder 18; a fire grate 23 is arranged at the lower part in the cylinder 18, an air supply device is arranged on the side surface of the lower cavity of the fire grate 23, a combustion device is arranged on the side surface of the upper cavity of the fire grate 23 and positioned right below the charging hopper 8, a slag discharging furnace door 20 is arranged on the side surface of the lower cavity of the fire grate 23, and an access door 19 is arranged on the side surface of the upper cavity of the fire grate 23. The primary combustion chamber with the structure can be used for primary incineration treatment of garbage in the garbage incineration treatment process, so that the quality and the effect of the garbage incineration treatment are finally ensured by convenient subsequent secondary combustion and a corresponding treatment process. During the incineration treatment, the waste gas is continuously added into the cylinder 18, is subjected to combustion treatment through the combustion device on the side wall of the cylinder 18, improves the combustion efficiency through the air supply device, and discharges the combusted smoke.
Further, the feed gate opening mechanism is including fixing the electric block support 1 at barrel 18 top, install electric block 2 on the electric block support 1, 3 other ends of hoist rope of electric block 2 and the go-between 6 fixed at 5 tops of feed gate are fixed continuous. Can be used for the automation of feed gate 5 to open and close through setting up feed gate opening mechanism, and then make things convenient for its filler operation, be convenient for simultaneously to seal loading hopper 8 moreover. When needs are reinforced, hoist rope 3 through electric block 2 and hoist, at its hoist in-process, pull up feeding door 5 through hoist rope 3, and then realize opening of furnace gate.
Further, a top cover flange 12 is arranged at the top of the cylinder 18, and a top cover 13 is fixedly mounted at the top of the top cover flange 12. The top of the canister 18 can be sealed by the top cover 13.
Furthermore, a plurality of lifting lugs 22 are uniformly and fixedly arranged on the outer side wall of the top of the cylinder 18. The lifting lug 22 can be used for conveniently lifting the whole barrel 18, so that the subsequent fixed installation is facilitated.
Further, a flue flange 14 for connecting a secondary combustion chamber is arranged at the position of the flue gas outlet 15. Through foretell 15 exhanst gas outlets of flue gas can be convenient discharge its inside flue gas, and then convenient postcombustion.
Further, the air supply device comprises an air supply channel 24 arranged at the bottom of the cylinder 18, the air supply channel 24 is connected with an air outlet of an air blower 25 through an air pipe flange, and the air blower 25 is fixedly arranged on the side wall of the bottom of the cylinder 18 through a blower bracket 26. The air supply device can be used for supplying air, so that the combustion can be ensured to carry out sufficient combustion on the fuel gas, and the purpose of incineration is achieved. During operation, air is supplied to the interior of the drum 18 by the blower 25.
Further, the combustion device comprises a combustor 9, a gas outlet of the combustor 9 is communicated with a combustion port 11 arranged on the cylinder 18 through a gas pipe 10, and the combustion port 11 is arranged in a direction inclined to the fire grate 23. The combustion device can be used for combustion of gas, and then waste is incinerated through the gas. In the using process, the gas is filled into the furnace body and then is combusted by the combustion-supporting combustor, and finally, the incineration of the garbage is realized.
Further, a cylinder base 21 is arranged at the bottom of the cylinder 18. The cylinder base 21 can be used to fix the cylinder 18.
Further, a plurality of observation windows 17 are uniformly distributed on the side wall of the cylinder 18, and an observation window cover plate 27 is arranged at the top of each observation window 17. The observation window 17 can be used to understand the combustion inside the cylinder 18.
Further, the top of the charging hopper 8 is provided with an asbestos packing 7, and the top inner wall of the barrel 18 is provided with a refractory fiber lining 16. The refractory fiber lining 16 can provide heat resistance, and further prolong the service life of the combustion chamber.
The utility model discloses a working process and principle do:
firstly, a hoisting rope 3 is hoisted through an electric hoist 2 of a feeding door opening mechanism, in the hoisting process, a feeding door 5 is pulled up through the hoisting rope 3, so that a furnace door is opened, and garbage to be incinerated is processed through a feeding device and is added into a barrel 18 from a feeding hopper 8; starting the combustion device and the air supply device, respectively supplying gas to the interior of the cylinder 18 for combustion, supplying air through the air supply device, and further carrying out incineration treatment on the garbage in the cylinder; the flue gas after burning is discharged to the secondary combustion chamber through the flue gas outlet 15, and after the burning is finished, the solid waste generated by burning can be cleaned through the slag discharging furnace door 20, and finally the primary burning treatment of the garbage is finished.
Claims (10)
1. The primary combustion chamber of the waste incineration system is characterized in that: the automatic feeding device comprises a barrel body (18), wherein a feeding opening is formed in the middle of the barrel body (18), a feeding hopper (8) is installed at the position of the feeding opening, the top of the feeding hopper (8) is hinged with a feeding door (5) through a hinged seat (4), and the top of the feeding door (5) is connected with a feeding door opening mechanism for opening the feeding door; a flue gas outlet (15) is arranged on the side wall of the upper part of the cylinder body (18); a fire grate (23) is installed on the inner lower portion of the barrel (18), an air supply device is arranged on the side face of a lower cavity of the fire grate (23), a combustion device is arranged on the side face of an upper cavity of the fire grate (23) and located right below the charging hopper (8), a slag discharging furnace door (20) is arranged on the side face of a lower cavity of the fire grate (23), and an access door (19) is arranged on the side face of an upper cavity of the fire grate (23).
2. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the feeding door opening mechanism comprises an electric hoist support (1) fixed to the top of the barrel body (18), an electric hoist (2) is installed on the electric hoist support (1), and the other end of a hoisting rope (3) of the electric hoist (2) is fixedly connected with a connecting ring (6) fixed to the top of the feeding door (5).
3. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the top of barrel (18) is provided with top cap flange (12), top cap (13) are fixed mounting in the top of top cap flange (12).
4. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: a plurality of lifting lugs (22) are uniformly and fixedly arranged on the outer side wall of the top of the barrel (18).
5. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: and a flue flange (14) used for connecting a secondary combustion chamber is arranged at the position of the flue gas outlet (15).
6. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the air supply device comprises an air supply channel (24) arranged at the bottom of the barrel body (18), the air supply channel (24) is connected with an air outlet of the air blower (25) through an air pipe flange, and the air blower (25) is fixedly arranged on the side wall of the bottom of the barrel body (18) through a blower support (26).
7. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the combustion device comprises a combustor (9), a gas outlet of the combustor (9) is communicated with a combustion port (11) arranged on the cylinder body (18) through a gas pipe (10), and the combustion port (11) is arranged in a direction of the fire grate (23) in an inclined mode.
8. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the bottom of the cylinder (18) is provided with a cylinder base (21).
9. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: a plurality of observation windows (17) are uniformly distributed on the side wall of the barrel body (18), and an observation window cover plate (27) is arranged at the top of each observation window (17).
10. The primary combustion chamber of a waste incineration system according to claim 1, characterized in that: the top of loading hopper (8) is provided with asbestos packing (7), be provided with refractory fiber inside lining (16) on the top inner wall of barrel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092856.7U CN211119372U (en) | 2019-11-28 | 2019-11-28 | Primary combustion chamber of garbage incineration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092856.7U CN211119372U (en) | 2019-11-28 | 2019-11-28 | Primary combustion chamber of garbage incineration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211119372U true CN211119372U (en) | 2020-07-28 |
Family
ID=71703408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922092856.7U Active CN211119372U (en) | 2019-11-28 | 2019-11-28 | Primary combustion chamber of garbage incineration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211119372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175677A (en) * | 2021-05-28 | 2021-07-27 | 岑溪市新空间装饰设计有限公司 | Efficient energy-saving type waste incineration system |
-
2019
- 2019-11-28 CN CN201922092856.7U patent/CN211119372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175677A (en) * | 2021-05-28 | 2021-07-27 | 岑溪市新空间装饰设计有限公司 | Efficient energy-saving type waste incineration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211119372U (en) | Primary combustion chamber of garbage incineration system | |
| CN101893233A (en) | Biomass semi-gasification automatic control combustion engine | |
| CN110878943A (en) | Garbage incineration system and efficient incineration control method | |
| CN113834059A (en) | Energy-saving and environment-friendly boiler combustion process | |
| CN210885961U (en) | Dangerous waste treatment plasma gasification furnace | |
| CN2663820Y (en) | Rotary kiln type medical, industrial refuse incinerator | |
| EP0636840B1 (en) | Incinerator | |
| CN108930964B (en) | A kind of refuse pyrolysis gasification furnace rotary fire grate device | |
| CN219674245U (en) | Vertical rotary garbage incinerator | |
| WO2018128443A1 (en) | Marine waste treatment system and marine waste treatment method using same | |
| CN209890706U (en) | Efficient living beings melt aluminium stove | |
| CN108758639B (en) | Garbage pyrolysis gasification and secondary combustion chamber integrated device | |
| CN212362057U (en) | Biomass gasification burner | |
| CN209524521U (en) | Reduce the refuse gasification combustion heat source furnace of dioxin | |
| CN210267250U (en) | Garbage gasification incinerator | |
| CN107142126B (en) | Waste mineral oil coke residue gasifier | |
| JP2006219597A (en) | Carbonizing apparatus | |
| CN105020716B (en) | Center line falls slag formula cigarette wind pyrolysis oven | |
| CN212746481U (en) | High-temperature pyrolysis furnace and flue gas treatment assembly line | |
| CN109082304A (en) | A kind of automatic control domestic garbage pyrolysis gasification oven | |
| CN215314661U (en) | Organic garbage thermochemical treatment device | |
| CN211119371U (en) | Secondary combustion chamber of waste incineration system | |
| CN109442423A (en) | Reduce the refuse gasification combustion heat source furnace of dioxin | |
| CN211450930U (en) | Rural domestic waste burns burning furnace | |
| CN104804768B (en) | Biological particles gas generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |