CN215365434U - Waste heat utilization's coal-fired coupling sludge drying burns device - Google Patents
Waste heat utilization's coal-fired coupling sludge drying burns device Download PDFInfo
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- CN215365434U CN215365434U CN202121048238.3U CN202121048238U CN215365434U CN 215365434 U CN215365434 U CN 215365434U CN 202121048238 U CN202121048238 U CN 202121048238U CN 215365434 U CN215365434 U CN 215365434U
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Abstract
The utility model discloses a waste heat utilization coal-fired coupling sludge drying incineration device, which comprises an incineration tank, a heating mechanism and an anti-consolidation mechanism, wherein the incineration tank is connected with the heating mechanism; the heating mechanism is arranged on the outer side of the incineration tank and comprises a heating plate, the heating plate is fixedly connected with the incineration tank, and the heating plate is obliquely arranged relative to the incineration tank; anti-consolidation mechanism, including the pivot of being connected with burning jar rotation, the one end that the ground was kept away from in the pivot is connected the one end of rotor plate, and one side sliding connection slide bar that burning jar was kept away from to the rotor plate, and the one end that the slide bar is close to the hot plate is equipped with the scraper blade. The utility model is suitable for a waste heat utilization coal-fired coupling sludge drying incineration device, and the heating plate is arranged outside the incineration tank, so that the purpose of converting the heat value generated during fuel combustion into the energy during sludge drying is realized, the utilization rate of the fuel is improved, and the whole device is more environment-friendly.
Description
Technical Field
The utility model relates to the technical field of sludge drying, in particular to a coal-fired coupling sludge drying and incinerating device utilizing waste heat.
Background
With the continuous acceleration of the urbanization process and the development of the modern industry. Huge amounts of various municipal and industrial sludge are produced globally every year. For this reason, some suitable process has been sought to effectively treat the above-mentioned sludge. The sludge drying technology is a common technology which can effectively reduce the water content of the sludge so as to facilitate the subsequent treatment of the sludge.
The sludge can be used as fuel for combustion after being dried, but the existing combustion device is simple in incineration and does not make good use of heat.
Because the sludge drying also needs heat, the additional heat generated by the combustion of the dried sludge can be utilized, and a part of the sludge can be dried.
SUMMERY OF THE UTILITY MODEL
The utility model provides a coal-fired coupled sludge drying and incinerating device for waste heat utilization, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a coal-fired coupling sludge drying incineration device utilizing waste heat comprises an incineration tank, a heating mechanism and an anti-consolidation mechanism;
the heating mechanism is arranged on the outer side of the incineration tank and comprises a heating plate, the heating plate is fixedly connected with the incineration tank, and the heating plate is obliquely arranged relative to the incineration tank;
anti-consolidation mechanism, including the pivot of being connected with burning jar rotation, the one end that the ground was kept away from in the pivot is connected the one end of rotor plate, and one side sliding connection slide bar that burning jar was kept away from to the rotor plate, and the one end that the slide bar is close to the hot plate is equipped with the scraper blade.
As a preferable technical solution of the present invention, a rotating seat is provided between the sliding rod and the scraper.
As a preferable technical scheme of the utility model, one side of the sliding rod, which is far away from the heating plate, is provided with a balance weight.
As a preferable technical scheme of the utility model, the outer side of the heating plate is provided with a flange, and the flange is provided with openings at the upper end and the lower end of the heating plate.
As a preferable technical scheme of the utility model, the incineration tank is provided with a material guide plate at one side of the lower end of the heating plate.
As a preferable technical scheme of the utility model, the middle part of the rotating shaft is provided with a stirring rod.
As a preferred technical scheme of the utility model, the bottom of the incineration tank is provided with a driving motor, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the end part of a rotating shaft.
As a preferable technical scheme of the utility model, one end of the incineration tank close to the ground is provided with a supporting leg, and the end part of the supporting leg is provided with a cushion block.
The utility model has the following advantages:
the utility model is suitable for a waste heat utilization coal-fired coupling sludge drying incineration device, and the heating plate is arranged outside the incineration tank, so that the purpose of converting the heat value generated during fuel combustion into the energy during sludge drying is realized, the utilization rate of the fuel is improved, and the whole device is more environment-friendly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a coal-fired coupled sludge drying and incinerating device for waste heat utilization.
FIG. 2 is a side view of a coal-fired drying incineration device for waste heat utilization coupled with sludge.
FIG. 3 is a schematic structural diagram of the temporal part of an incineration tank in a waste heat utilization coal-fired coupling sludge drying incineration device.
Fig. 4 is a front view of fig. 3.
In the figure: 1. cushion blocks; 2. supporting legs; 3. a material guide plate; 4. an incineration tank; 5. heating plates; 6. a squeegee; 7. a rotating seat; 8. a slide bar; 9. blocking edges; 10. a rotating plate; 11. balancing weight; 12. a rotating shaft; 13. a stirring rod; 14. a drive motor; 15. a first bevel gear; 16. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In one embodiment, please refer to fig. 1-4, a waste heat utilization coal-fired coupling sludge drying incineration device comprises an incineration tank 4, a heating mechanism and an anti-consolidation mechanism; the heating mechanism is arranged on the outer side of the incineration tank 4 and comprises a heating plate 5, the heating plate 5 is fixedly connected with the incineration tank 4, and the heating plate 5 is obliquely arranged relative to the incineration tank 4; anti-consolidation mechanism, including the pivot 12 of being connected with burning jar 4 rotation, the one end that the ground was kept away from to pivot 12 is connected the one end of rotor plate 10, and one side sliding connection slide bar 8 that burning jar 4 was kept away from to rotor plate 10, and the one end that slide bar 8 is close to hot plate 5 is equipped with scraper blade 6.
In one case of the embodiment, a rotating seat 7 is provided between the sliding rod 8 and the scraper 6. The lower extreme of slide bar 8 is equipped with rotates seat 7, rotates seat 7 and rotates connection scraper blade 6, therefore the lower extreme of scraper blade 6 can with the upper surface in close contact with of hot plate 5 to drive the mud on the hot plate 5 through scraper blade 6 and remove, avoid that mud lasts stops in the fixed position of hot plate 5, lead to the seasoning.
In one case of this embodiment, the side of the slide rod 8 remote from the heating plate 5 is provided with a counterweight 11. In order to improve the pressure between the scraper 6 and the heating plate 5, the scraper 6 can be stably placed on the heating plate 5, a counterweight 11 is arranged at the upper end of the sliding rod 8, the counterweight 11 can adopt a counterweight mode, and the counterweight 11 with proper weight can be selected according to different use requirements, so that different production requirements are met.
In one case of this embodiment, the heating plate 5 is provided with ribs 9 on the outside, the ribs 9 being provided with openings at the upper and lower ends of the heating plate 5. Heating plate 5 sets up on the outer wall of burning jar 4 to heating plate 5 is the loop configuration, and the right-hand member downward sloping setting of heating plate 5, and one side that burning jar 4 was kept away from to heating plate 5 is equipped with flange 9, and both ends are equipped with the opening about flange 9, and the mud of being convenient for drops or puts into mud through the opening.
In one case of this embodiment, the incineration tanks 4 are provided with a guide plate 3 at a side of a lower end of the heating plate 5. The heating plate 5 is arranged at one end on the right side of the incineration tank 4 and is inclined downwards, so that the guide plate 3 inclined downwards rightwards is further arranged on the right side of the incineration tank 4, the height of the guide plate 3 is lower than that of the heating plate 5, therefore, sludge can directly fall on the guide plate 3 after going up and down through the heating plate 5, and the sludge can move along with the guide plate 3, so that the discharging effect is realized.
In one case of this embodiment, the shaft 12 is provided with a stirring rod 13 in the middle. In order to improve the burning effect of the fuel in the burning tank 4, a stirring rod 13 can be arranged in the middle of the rotating shaft 12, and the stirring rod 13 drives the fuel to move, so that the contact effect of the fuel and the oxygen is improved, and the burning effect is improved.
In one aspect of the embodiment, the bottom of the incineration tank 4 is provided with a driving motor 14, an output shaft of the driving motor 14 is fixedly connected with a first bevel gear 15, the first bevel gear 15 is engaged with a second bevel gear 16, and the second bevel gear 16 is fixedly connected with the end of the rotating shaft 12. Set up driving motor 14 in the bottom of burning jar 4 to make driving motor 14 keep away from the inside flame of whole burning jar 4, carry out effectual protection to driving motor 14 itself, improved driving motor 14's life.
In one aspect of this embodiment, the end of the incineration tank 4 near the ground is provided with a support leg 2, and the end of the support leg 2 is provided with a cushion block 1. In order to facilitate the normal use of the whole device, the bottom of the device can be provided with the supporting leg 2, so that the whole device is stably placed on the ground, the lower end of the supporting leg 2 is provided with the cushion block 1, the contact area between the device and the ground can be larger through the cushion block 1, and the stability of the device is improved.
In the implementation process of the embodiment, when the device is used, sludge fuel to be incinerated is placed in the incineration tank 4, at this time, the fuel devices can be ignited to perform normal working treatment, the driving motor 14 is started, the driving motor 14 drives the rotating shaft 12 to rotate through the first bevel gear 15 and the second bevel gear 16 which are connected in a meshing manner, the rotating shaft 12 drives the stirring rod 13 to rotate, so that the fuel inside can be rapidly combusted, the rotating shaft 12 also drives the rotating plate 10 to rotate, the rotating plate 10 drives the scraper 6 to rotate around the incineration tank 4, the scraper 6 moves along the upper surface of the heating plate 5, at this time, sludge to be incinerated can be placed above the heating plate 5, during the movement of the scraper 6, the sludge moves to the right along with the heating plate 5, and during the movement, drying treatment is performed through the heat which is transmitted out of the outer wall of the incineration tank 4, the sludge which is dried falls on the guide plate 3 through the right side of the heating plate 5, and a material storage device can be arranged at the right end of the guide plate 3, so that the dried sludge can be directly stored.
The utility model is suitable for a waste heat utilization coal-fired coupling sludge drying incineration device, and the heating plate 5 is arranged outside the incineration tank 4, so that the purpose of converting the heat value generated during fuel combustion into the energy during sludge drying is realized, the utilization rate of the fuel is improved, and the whole device is more environment-friendly.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (8)
1. A coal-fired coupling sludge drying incineration device utilizing waste heat is characterized by comprising an incineration tank, a heating mechanism and an anti-consolidation mechanism;
the heating mechanism is arranged on the outer side of the incineration tank and comprises a heating plate, the heating plate is fixedly connected with the incineration tank, and the heating plate is obliquely arranged relative to the incineration tank;
anti-consolidation mechanism, including the pivot of being connected with burning jar rotation, the one end that the ground was kept away from in the pivot is connected the one end of rotor plate, and one side sliding connection slide bar that burning jar was kept away from to the rotor plate, and the one end that the slide bar is close to the hot plate is equipped with the scraper blade.
2. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein a rotating seat is arranged between the sliding rod and the scraper.
3. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein a counterweight is arranged on one side of the sliding rod away from the heating plate.
4. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein flanges are arranged on the outer sides of the heating plates, and openings are formed in the upper ends and the lower ends of the flanges on the heating plates.
5. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 4, wherein a material guide plate is arranged on one side of the lower end of the heating plate of the incinerating tank.
6. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein a stirring rod is arranged in the middle of the rotating shaft.
7. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein a driving motor is arranged at the bottom of the incinerating tank, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the end part of a rotating shaft.
8. The waste heat utilization coal-fired coupling sludge drying and incinerating device according to claim 1, wherein one end of the incinerating tank close to the ground is provided with a supporting leg, and the end part of the supporting leg is provided with a cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121048238.3U CN215365434U (en) | 2021-05-14 | 2021-05-14 | Waste heat utilization's coal-fired coupling sludge drying burns device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121048238.3U CN215365434U (en) | 2021-05-14 | 2021-05-14 | Waste heat utilization's coal-fired coupling sludge drying burns device |
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| CN215365434U true CN215365434U (en) | 2021-12-31 |
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| CN202121048238.3U Active CN215365434U (en) | 2021-05-14 | 2021-05-14 | Waste heat utilization's coal-fired coupling sludge drying burns device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116105150A (en) * | 2023-02-28 | 2023-05-12 | 鹏鹞环保股份有限公司 | Small sludge drying and incinerating device and incinerating method thereof |
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2021
- 2021-05-14 CN CN202121048238.3U patent/CN215365434U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116105150A (en) * | 2023-02-28 | 2023-05-12 | 鹏鹞环保股份有限公司 | Small sludge drying and incinerating device and incinerating method thereof |
| CN116105150B (en) * | 2023-02-28 | 2023-10-24 | 鹏鹞环保股份有限公司 | Small sludge drying and incinerating device and incinerating method thereof |
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