CN215216262U - Plate turnover fixed bed device of garbage thermal cracking gasification furnace - Google Patents
Plate turnover fixed bed device of garbage thermal cracking gasification furnace Download PDFInfo
- Publication number
- CN215216262U CN215216262U CN202120435855.2U CN202120435855U CN215216262U CN 215216262 U CN215216262 U CN 215216262U CN 202120435855 U CN202120435855 U CN 202120435855U CN 215216262 U CN215216262 U CN 215216262U
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- Prior art keywords
- fixed bed
- furnace body
- garbage
- thermal cracking
- bed device
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- 238000004227 thermal cracking Methods 0.000 title claims abstract description 13
- 238000002309 gasification Methods 0.000 title claims abstract description 9
- 230000007306 turnover Effects 0.000 title claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 14
- 238000002485 combustion reaction Methods 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a turning plate fixed bed device of a garbage thermal cracking gasification furnace, which structurally comprises a delivery pump, a feeding port, a furnace body, an exhaust port, a turning plate regulator, an ash cleaning port, a rigid connection frame, a feeding groove and a feeding hopper, wherein the furnace body of the utility model is provided with an embedded turning plate regulator, a movable turning plate is arranged at the hollow position of the fixed bed body, a supporting plate is attached to a wall plate to improve the bearing performance of the plate surface, and the fixed bed device has better protection effect, the rotary connecting shaft is connected through the supporting rod and is arranged at the corresponding position of the groove of the scarf pipe, the installation point of the limiting piece is unchanged, the radian shape of the movable turning plate corresponds to that of the fixed bed body, the garbage is in a garbage burning state when the front side of the garbage is upward, the structure is changed through the activity of the rotary connecting shaft, the garbage is dumped into the lower cavity combustion chamber after being overturned, the phenomenon of garbage empty can be solved under the condition of not applying the blast action, and then the use protection coefficient of the gasification furnace is effectively improved.
Description
Technical Field
The utility model relates to a rubbish pyrolysis gasification stove turns over board fixed bed device belongs to rubbish pyrolysis gasification technical field.
Background
The thermal cracking gasification treatment process of the garbage gradually becomes the vitality of the garbage disposal industry, the thermal cracking of the garbage is an energy-consuming and heat-absorbing process, and two modes of a direct heating method and an indirect heating method are generally adopted to provide heat energy.
In the aerobic combustion process of the garbage, the incineration effect causes the middle part of the garbage to be stacked and generate an empty phenomenon, the garbage collapses under the condition of forced blast to increase the pressure in the furnace, the danger of furnace explosion easily occurs, and meanwhile, the probability of forming byproducts such as oxygen-containing organic matters which are difficult to decompose is also improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rubbish thermal cracking gasifier turns over board fixed bed device to solve rubbish in aerobic combustion process, burn the effect and make rubbish middle part pile layer and produce and take empty phenomenon, can make it collapse and increase furnace internal pressure under the condition of forced air blast, appear easily exploding the stove dangerous, also improved the problem of the probability of formation by-products such as oxygen-containing organic matter that are difficult to decompose simultaneously.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a rubbish pyrolysis gasifier turns over board fixed bed device, its structure includes delivery pump, pan feeding mouth, furnace body, gas vent, turns over board regulator, deashing mouth, rigid coupling frame, feed chute, feeding hopper, set welded rigid coupling frame on the furnace body, feeding hopper lower extreme opening is linked together the feed chute, the delivery pump is installed in pan feeding mouth plumb line top department, the deashing mouth has been installed to furnace body structure bottom chamber position, furnace body structure epicoele position has set the gas vent, the gas vent mounting point is less than the pan feeding mouth, the rigid coupling frame is located the corresponding lower part position of feed chute structure, install on the furnace body and turn over the embedded regulator of board.
Further, the plate turnover regulator comprises a fixed bed body, a movable turning plate, a supporting rod, a limiting piece, a rotary connecting shaft, an embedding pipe and a supporting plate, wherein the hollow position of the fixed bed body is provided with the movable turning plate with a corresponding shape and a gap, the movable turning plate is combined with the supporting rod and is connected with the supporting plate into a whole, the supporting plate is arranged at a groove of the side wall of the furnace body of the corresponding supporting rod, the outer end of the supporting rod is provided with the rotary connecting shaft with a groove, the outer ring of the rotary connecting shaft is combined with the limiting piece, and the fixed bed body is surrounded and combined around the inner side wall of the furnace body.
Further, the inner cavity of the feed chute is communicated with a downward notch of the delivery pump.
Further, the feeding port is located at the upper part of the furnace body structure.
Furthermore, a feeding hopper is arranged at the upper part of the fixed connection frame structure.
Further, the feed chute is arranged at the position of one side outside the furnace body.
Further, the fitting pipe mounting point is lower than the exhaust port.
Furthermore, the movable turning plate is connected with the rotary connecting shaft through a supporting rod.
Advantageous effects
The utility model relates to a rubbish thermal cracking gasifier turns over board fixed bed device, install embedded board regulator that turns over on the furnace body, fixed bed body cavity position is equipped with the activity and turns over the board, the layer board pastes the wallboard mutually and improves face bearing performance, better protective action has, the axle that revolves links to each other through the bracing piece, revolve the axle and install in corresponding scarf joint pipe groove, spacing piece mounting point unchangeable, the activity turns over the corresponding fixed bed body of board radian shape, it is the msw incineration state when openly up, the motivity through revolving the axle changes the structure, rubbish is emptyd to the lower chamber combustion chamber after turning on one's side, can solve rubbish and take the sky phenomenon under the condition of not applying the blast air effect, and then effectively improve the use protection coefficient of gasifier.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a fixed bed turnover device of a pyrolysis gasification furnace for garbage;
fig. 2 is the schematic view of the assembling structure of the flap adjuster of the present invention.
In the figure: a delivery pump-1, a feed inlet-2, a furnace body-3, an exhaust port-4, a flap plate regulator-5, a fixed bed body-71, a movable flap plate-72, a support rod-73, a limit sheet-74, a rotary connecting shaft-75, an embedded pipe-76, a supporting plate-77, an ash removal port-6, a fixed connection frame-7, a feed chute-8 and a feed hopper-9.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: the fixed bed device comprises a conveying pump 1, a feeding port 2, a furnace body 3, an exhaust port 4, a flap regulator 5, an ash removing port 6, a fixed connection frame 7, a feeding groove 8 and a feeding hopper 9, wherein the furnace body 3 is provided with the welded fixed connection frame 7, the feeding groove 8 is communicated with the opening at the lower end of the feeding hopper 9, the conveying pump 1 is arranged above the vertical line of the feeding port 2, the ash removing port 6 is arranged at the bottom cavity of the furnace body 3, the exhaust port 4 is arranged at the upper cavity of the furnace body 3, the installation point of the exhaust port 4 is lower than that of the feeding port 2, the fixed connection frame 7 is arranged at the lower position corresponding to the structure of the feeding groove 8, the furnace body 3 is provided with the embedded flap regulator 5, and the flap regulator 5 comprises a fixed bed body 71, a movable flap 72, a support rod 73, a limit piece 74, a rotary shaft 75, an embedded joint pipe 76, A supporting plate 77, a movable turning plate 72 with a corresponding shape and a gap is arranged at the hollow position of the fixed bed body 71, the combined support rod 73 of the movable turning plate 72 is connected with a support plate 77 into a whole, and the support plate 77, the limiting piece 74 is arranged at the groove on the side wall of the furnace body 3 corresponding to the supporting rod 73, the outer end of the supporting rod 73 is provided with a rotary connecting shaft 75 connected with the groove, the outer ring of the rotary connecting shaft 75 is combined and connected with a limiting piece 74, the fixed bed body 71 surrounds the inner side wall of the furnace body 3 to be enclosed, the inner cavity of the feed chute 8 is communicated with a downward notch of the delivery pump 1, the feed inlet 2 is positioned at the upper part of the furnace body 3, the upper part of the structure of the fixed connection frame 7 is provided with a feeding hopper 9, the feeding chute 8 is arranged at the position of one side outside the furnace body 3, the mounting point of the embedding pipe 76 is lower than the exhaust port 4, and the movable turning plate 72 is connected with a rotary connecting shaft 75 through a support rod 73.
The radian shape of the movable turnover plate 72 corresponds to that of the fixed bed body 71, the front of the movable turnover plate is in a garbage burning state, the structure is changed through the activity of the rotary connecting shaft 75, and garbage is dumped into the lower cavity combustion chamber after being turned on one side.
For example: when using, install embedded board regulator 5 on the furnace body 3, fixed bed body 71 hollow position is equipped with the activity and turns over board 72, layer board 77 pastes the wallboard mutually and improves face bearing performance, better guard action has, connect axle 75 soon through bracing piece 73 links to each other, connect axle 75 soon and install in corresponding scarf joint pipe 76 groove, spacing piece 74 mounting point is unchangeable, the corresponding fixed bed body 71 of activity board 72 radian shape is turned over, it is the msw incineration state when openly up, change the structure through the motivity of connecting axle 75 soon, rubbish is emptyd to the lower chamber combustion chamber after turning on one's side, can solve the rubbish and take the sky phenomenon under the condition of not exerting the blast air effect, and then effectively improve the use protection coefficient of gasifier.
The utility model provides a problem is rubbish in aerobic combustion process, burns the effect and makes rubbish middle part bed and produce and take empty phenomenon, can make it collapse and increase the internal pressure of stove under the condition of forced air-blast, appears exploding the stove danger easily, has also improved the probability that forms by-products such as the oxygen-containing organic matter that are difficult to decompose simultaneously, the utility model discloses a mutual combination of above-mentioned parts can be under the condition of not applying the air-blast effect and solve rubbish and take empty phenomenon, and then effectively improve the use protection coefficient of gasifier.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a rubbish thermal cracking gasification stove turns over board fixed bed device, its structure includes delivery pump (1), pan feeding mouth (2), furnace body (3), gas vent (4), turns over board regulator (5), deashing mouth (6), rigid coupling frame (7), feed chute (8), feeding hopper (9), its characterized in that:
set welded rigid coupling frame (7) on furnace body (3), hopper (9) lower extreme opening is linked together feed chute (8), install in pan feeding mouth (2) perpendicular line top department in delivery pump (1), deashing mouth (6) have been installed to furnace body (3) structure bottom chamber position, furnace body (3) structure epicoele position sets gas vent (4), gas vent (4) mounting point is less than pan feeding mouth (2), rigid coupling frame (7) are located feed chute (8) structure and correspond the lower part position, install on furnace body (3) and turn over board regulator (5).
2. The flap fixed bed device of the refuse thermal cracking gasifier of claim 1, which is characterized in that: the turning plate regulator (5) comprises a fixed bed body (71), a movable turning plate (72), a supporting rod (73), a limiting piece (74), a rotary connecting shaft (75), an embedding pipe (76) and a supporting plate (77), wherein the hollow position of the fixed bed body (71) is provided with the movable turning plate (72) which is provided with a corresponding shape and a gap, the movable turning plate (72) is connected with the supporting plate (77) into a whole, the supporting plate (77) is arranged at the groove of the side wall of the furnace body (3) corresponding to the supporting rod (73) through the limiting piece (74), the outer end of the supporting rod (73) is provided with the rotary connecting shaft (75) with a groove for connection, the outer ring of the rotary connecting shaft (75) is combined with the limiting piece (74), and the fixed bed body (71) is surrounded and combined around the inner side wall of the furnace body (3).
3. The flap fixed bed device of the refuse thermal cracking gasifier of claim 1, which is characterized in that: the inner cavity of the feed chute (8) is communicated with a downward notch of the delivery pump (1).
4. The flap fixed bed device of the refuse thermal cracking gasifier of claim 1, which is characterized in that: the feeding port (2) is positioned at the upper part of the furnace body (3) structure.
5. The flap fixed bed device of the refuse thermal cracking gasifier of claim 1, which is characterized in that: and a feeding hopper (9) is arranged at the upper part of the structure of the fixed connection frame (7).
6. The flap fixed bed device of the refuse thermal cracking gasifier of claim 1, which is characterized in that: the feeding groove (8) is arranged at the position of one side outside the furnace body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435855.2U CN215216262U (en) | 2021-02-27 | 2021-02-27 | Plate turnover fixed bed device of garbage thermal cracking gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435855.2U CN215216262U (en) | 2021-02-27 | 2021-02-27 | Plate turnover fixed bed device of garbage thermal cracking gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215216262U true CN215216262U (en) | 2021-12-17 |
Family
ID=79441409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120435855.2U Expired - Fee Related CN215216262U (en) | 2021-02-27 | 2021-02-27 | Plate turnover fixed bed device of garbage thermal cracking gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215216262U (en) |
-
2021
- 2021-02-27 CN CN202120435855.2U patent/CN215216262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |