CN221237871U - Municipal sludge high-efficiency incineration equipment - Google Patents
Municipal sludge high-efficiency incineration equipment Download PDFInfo
- Publication number
- CN221237871U CN221237871U CN202322479811.1U CN202322479811U CN221237871U CN 221237871 U CN221237871 U CN 221237871U CN 202322479811 U CN202322479811 U CN 202322479811U CN 221237871 U CN221237871 U CN 221237871U
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- CN
- China
- Prior art keywords
- preheating
- municipal sludge
- incinerator
- pipeline
- water storage
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- 239000010802 sludge Substances 0.000 title claims abstract description 49
- 239000002912 waste gas Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 239000012530 fluid Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 241000589651 Zoogloea Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a municipal sludge high-efficiency incineration device, which belongs to the technical field of incineration, and comprises an incinerator for incinerating municipal sludge, and further comprises: the utility model provides a sewage treatment device, which comprises a first filter component, a preheating component, a second filter component and a preheating component, wherein the first filter component is used for filtering waste gas generated by an incinerator, the first filter component is arranged on the incinerator and is used for preheating sludge to be incinerated by utilizing heat in the waste gas, the preheating component is arranged on the incinerator and is used for carrying out secondary filtration on the preheated waste gas, and the second filter component is arranged on the preheating component.
Description
Technical Field
The utility model relates to the technical field of incineration, in particular to efficient municipal sludge incineration equipment.
Background
Municipal sludge is solid, semi-solid and liquid waste produced by municipal purification treatment of sewage, and has a large and rapid increase in quantity, and is mainly from primary sedimentation tank sludge and residual activated sludge. Along with the development of municipal sewage treatment industry in China, the total treatment capacity and the treatment degree of a sewage plant are continuously enlarged and improved, and the amount of the generated municipal sludge is also increased. The sludge of the urban sewage treatment plant comprises solid particles such as sediment, fiber, animal and plant residues and the like in the wastewater, floccules coagulated by the solid particles, zoogloea formed by various microorganisms, organic matters adsorbed by the zoogloea, heavy metal elements and salts, a small amount of pathogenic microorganisms, parasitic ova and other comprehensive solid matters. The sludge is easy to be decomposed and smelly, and if the sludge is discharged randomly without being treated, serious pollution is caused to the environment.
At present, when municipal sludge is treated, the sludge is generally incinerated. However, the current incineration equipment generally directly discharges the waste gas generated during incineration, which results in unavailable utilization of heat in the waste gas and further causes waste of heat. Therefore, the invention relates to municipal sludge high-efficiency incineration equipment.
Disclosure of utility model
The present utility model has been made in view of the above and/or problems occurring in the prior art of efficient incineration of municipal sludge.
Therefore, the utility model aims to provide municipal sludge high-efficiency incineration equipment, which can solve the problems existing in the prior art.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
Municipal sludge high-efficiency incineration equipment, it includes the incinerator that is used for burning municipal sludge, still includes:
the first filter component is used for filtering the waste gas generated by the incinerator and is arranged on the incinerator;
the preheating component is used for preheating sludge to be incinerated by utilizing heat in the waste gas, and is arranged on the incinerator;
And the second filter component is used for carrying out secondary filtration on the preheated waste gas and is arranged on the preheating component.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the first filter assembly includes:
a hollow tube;
The two ends of the hollow pipe are connected with the connecting block through threads;
The hard tube is fixedly arranged on the exhaust port of the incinerator, and the connecting block on the left side is fixedly arranged on the hard tube.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the first filter assembly further comprises:
The first pipeline is fixedly arranged on the connecting block on the right side;
the backup pad, the equal fixed mounting backup pad in inner chamber both ends of hollow tube.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the first filter assembly further comprises:
The activated carbon filter screen is detachably connected to the supporting plate through screws;
And the vibration motor is fixedly arranged on the active carbon filter screen.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the preheating assembly includes:
the device comprises a preheating box, wherein a first pipeline is fixedly arranged on one side of the preheating box;
the inner cavity of the preheating box is fixedly provided with a plurality of stand columns, and one end of each stand column is fixedly arranged on the outer surface of the incinerator.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the preheating assembly further comprises:
The circulating groove is formed in the inner wall of the preheating box, and one end of the first pipeline extends into the circulating groove;
the material discharging pipe is provided with a valve, and is fixedly arranged at the bottom end of the preheating box.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the second filter assembly includes:
the inner cavity of the water storage tank is fixedly provided with a preheating tank;
The exhaust hole is formed in the top end of the water storage tank;
The liquid discharge pipe is provided with a valve and is fixedly arranged at the bottom end of the water storage tank;
and the liquid is arranged in the inner cavity of the water storage tank.
As a preferable scheme of the municipal sludge high-efficiency incineration equipment, the utility model comprises the following steps: the top fixed mounting second pipeline of water storage tank, and the one end of second pipeline extends to in the liquid, the other end fixed mounting of second pipeline is on the preheating tank, and the other end of second pipeline extends to in the circulation groove.
Compared with the prior art:
1. By arranging the preheating component, the device has the effect of preheating the sludge to be incinerated by utilizing the heat in the waste gas, and by preheating the sludge to be incinerated by utilizing the heat in the waste gas, the waste of heat can be avoided to a certain extent, and the incineration effect on municipal sludge can be improved to a certain extent;
2. Through setting up first filter component, have the effect that can avoid impurity in the waste gas to attach in the circulation groove, and then can avoid influencing the heat transfer effect to a certain extent, in addition, the rethread sets up the second filter component, has the effect that can realize carrying out dual filtration to waste gas, and then can improve the treatment effect to waste gas;
3. By arranging the vibration motor, the phenomenon of blocking of the active carbon filter screen can be avoided to a certain extent, and the service life of the active carbon filter screen can be prolonged by avoiding the phenomenon of blocking of the active carbon filter screen to a certain extent;
4. Through with connecting block threaded connection on the hollow tube to and rethread screw can dismantle the connection in the backup pad with the active carbon filter screen, have the effect that can be convenient for personnel to carry out the dismouting to the active carbon filter screen.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is a schematic view of the structure of the preheating tank and the water storage tank of the present utility model;
FIG. 5 is a schematic view of a partial structure of a first filter assembly according to the present utility model.
In the figure: incinerator 10, hollow tube 21, connection block 22, hard tube 23, first pipe 24, support plate 25, activated carbon filter screen 26, vibration motor 27, preheating tank 31, circulation tank 32, discharge pipe 33, column 34, water storage tank 41, exhaust hole 42, discharge pipe 43, liquid 44, and second pipe 45.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides municipal sludge high-efficiency incineration equipment, referring to fig. 1-5, comprising an incinerator 10 for incinerating municipal sludge;
further comprises: a first filter assembly for filtering exhaust gas generated from the incinerator 10, the first filter assembly being provided on the incinerator 10;
The first filter assembly includes: hollow tube 21, connecting block 22, hard tube 23, first pipeline 24, backup pad 25, active carbon filter screen 26, vibrating motor 27;
The equal threaded connection connecting block 22 in both ends of hollow tube 21 to be convenient for carry out the dismouting to connecting block 22, hard tube 23 fixed mounting is on the gas vent of burning furnace 10, and left connecting block 22 fixed mounting hard tube 23, first pipeline 24 fixed mounting is on connecting block 22 on the right side, the equal fixed mounting backup pad 25 in inner chamber both ends of hollow tube 21, active carbon filter screen 26 passes through the screw and can dismantle the connection on backup pad 25, in order to can dismantle active carbon filter screen 26, through setting up active carbon filter screen 26 impurity in can carrying out filtration adsorption's effect, vibrating motor 27 fixed mounting is on active carbon filter screen 26, through setting up vibrating motor 27 has the effect that can make active carbon filter screen 26 produce the vibration, in order to avoid the phenomenon that active carbon filter screen 26 takes place the jam to a certain extent.
Further comprises: a preheating assembly for preheating sludge to be incinerated by using heat in the exhaust gas, and the preheating assembly is provided on the incinerator 10;
the preheating assembly includes: the preheating box 31, the circulation groove 32, the discharge pipe 33 with the valve and the upright post 34;
The first pipeline 24 of one side fixed mounting of preheating cabinet 31, the shape of preheating cabinet 31 sets up the annular, the inner chamber of its preheating cabinet 31 is equipped with the mud that waits to burn, in addition, the top of preheating cabinet 31 passes through the screw and can dismantle the connection preheating cabinet case lid, the inner chamber fixed mounting of preheating cabinet 31a plurality of stands 34, and the one end fixed mounting of stand 34 is on the surface of incinerator 10, the circulation groove 32 is seted up on the inner wall of preheating cabinet 31, and the one end of first pipeline 24 extends to in the circulation groove 32, row material pipe 33 fixed mounting is on the bottom of preheating cabinet 31, its material of preheating cabinet 31 is established to the heat conduction material, preferably copper, simultaneously, can be equipped with the heat preservation on the surface of preheating cabinet 31 according to the demand, preferably heat preservation cotton.
Further comprises: the second filter component is used for carrying out secondary filtration on the preheated waste gas and is arranged on the preheating component;
The second filter assembly includes: a water storage tank 41, an exhaust hole 42, a liquid discharge pipe 43 with a valve, liquid 44 and a second pipeline 45;
The inner chamber fixed mounting preheating tank 31 of water storage tank 41, the shape of water storage tank 41 sets up the annular, exhaust hole 42 is offered on the top of water storage tank 41, fluid-discharge tube 43 fixed mounting is on the bottom of water storage tank 41, fluid 44 is established at the inner chamber of water storage tank 41, fluid 44 is water, the top fixed mounting second pipeline 45 of water storage tank 41, and the one end of second pipeline 45 extends to in the fluid 44, the other end fixed mounting of second pipeline 45 is on preheating tank 31, and the other end of second pipeline 45 extends to in the circulation groove 32, wherein, when needs change to fluid 44, give the fluid 44 in the water storage tank 41 to get rid of totally through fluid-discharge tube 43 earlier, at last, rethread exhaust hole 42 is to pour into new fluid 44 into water storage tank 41.
Working principle:
Step one: placing the sludge in an incinerator 10 for incineration;
Step two: when the incinerator 10 burns to generate waste gas, the waste gas flows into the hollow pipe 21 through the hard pipe 23, the waste gas flowing into the hollow pipe 21 is filtered under the action of the activated carbon filter screen 26, and the filtered waste gas flows into the circulation groove 32 through the first pipeline 24, wherein the vibrating motor 27 can be operated intermittently to avoid the attachment of impurities on the activated carbon filter screen 26;
Step three: when the waste gas flows into the circulation groove 32, the waste gas exchanges heat with the sludge in the preheating box 31 so as to preheat the sludge in the preheating box 31;
Step four: the waste gas after heat exchange flows into the liquid 44 through the second pipeline 45, and after the waste gas flows into the liquid 44, the waste gas is subjected to second filtration, and the waste gas after the second filtration flows out through the exhaust hole 42;
Step five: when the incineration of the sludge in the incinerator 10 is completed, the preheated sludge is taken out through the discharge pipe 33 or the preheating tank cover is opened and placed in the incinerator 10 for the next round of incineration.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. Municipal sludge high-efficiency incineration equipment, including being used for burning municipal sludge's incinerator (10), its characterized in that still includes:
A first filter assembly for filtering the exhaust gas generated by the incinerator (10), and the first filter assembly is arranged on the incinerator (10);
The preheating component is used for preheating sludge to be incinerated by utilizing heat in the exhaust gas, and the preheating component is arranged on the incinerator (10);
And the second filter component is used for carrying out secondary filtration on the preheated waste gas and is arranged on the preheating component.
2. The municipal sludge high efficiency incineration apparatus according to claim 1, wherein the first filter assembly comprises:
A hollow tube (21);
the connecting block (22), both ends of the hollow tube (21) are connected with the connecting block (22) through threads;
the hard tube (23), hard tube (23) fixed mounting is on the gas vent of burning furnace (10), and connecting block (22) fixed mounting hard tube (23) on left side.
3. The municipal sludge high efficiency incineration device according to claim 2, wherein the first filter assembly further comprises:
A first pipe (24), the first pipe (24) being fixedly mounted on the right-hand connection block (22);
The support plate (25), the inner chamber both ends of hollow tube (21) are fixed mounting support plate (25).
4. A municipal sludge highly efficient incineration apparatus according to claim 3, wherein the first filter assembly further comprises:
The active carbon filter screen (26), the active carbon filter screen (26) is detachably connected to the supporting plate (25) through screws;
And the vibration motor (27) is fixedly arranged on the active carbon filter screen (26).
5. The municipal sludge highly efficient incineration apparatus according to claim 1, wherein the preheating assembly comprises:
a preheating box (31), wherein a first pipeline (24) is fixedly arranged on one side of the preheating box (31);
The inner cavity of the preheating box (31) is fixedly provided with a plurality of upright posts (34), and one end of each upright post (34) is fixedly arranged on the outer surface of the incinerator (10).
6. The municipal sludge highly efficient incineration apparatus according to claim 5, wherein the preheating assembly further comprises:
The circulating groove (32) is formed in the inner wall of the preheating box (31), and one end of the first pipeline (24) extends into the circulating groove (32);
a discharge pipe (33) with a valve is arranged on the heating box, and the discharge pipe (33) is fixedly arranged on the bottom end of the heating box (31).
7. The municipal sludge high efficiency incineration apparatus according to claim 6, wherein the second filter assembly comprises:
The water storage tank (41), wherein a preheating tank (31) is fixedly arranged in the inner cavity of the water storage tank (41);
an exhaust hole (42), wherein the exhaust hole (42) is arranged at the top end of the water storage tank (41);
A liquid discharge pipe (43) with a valve is arranged on the water storage tank (41), and the liquid discharge pipe (43) is fixedly arranged at the bottom end of the water storage tank (41);
-a liquid (44), said liquid (44) being arranged in the inner cavity of the reservoir (41).
8. The municipal sludge high-efficiency incineration device according to claim 7, wherein the top end of the water storage tank (41) is fixedly provided with a second pipeline (45), one end of the second pipeline (45) extends into the liquid (44), the other end of the second pipeline (45) is fixedly provided on the preheating tank (31), and the other end of the second pipeline (45) extends into the circulation tank (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322479811.1U CN221237871U (en) | 2023-09-13 | 2023-09-13 | Municipal sludge high-efficiency incineration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322479811.1U CN221237871U (en) | 2023-09-13 | 2023-09-13 | Municipal sludge high-efficiency incineration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221237871U true CN221237871U (en) | 2024-06-28 |
Family
ID=91591317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322479811.1U Active CN221237871U (en) | 2023-09-13 | 2023-09-13 | Municipal sludge high-efficiency incineration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221237871U (en) |
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2023
- 2023-09-13 CN CN202322479811.1U patent/CN221237871U/en active Active
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