CN215062027U - Clean high-efficient thermoelectric desulfurization product blanking conveyer of firepower - Google Patents
Clean high-efficient thermoelectric desulfurization product blanking conveyer of firepower Download PDFInfo
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- CN215062027U CN215062027U CN202120801863.4U CN202120801863U CN215062027U CN 215062027 U CN215062027 U CN 215062027U CN 202120801863 U CN202120801863 U CN 202120801863U CN 215062027 U CN215062027 U CN 215062027U
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Abstract
The utility model discloses a clean thermoelectric desulfurization product blanking conveyor with high-efficiency firepower, which comprises a pulverized coal bunker and a desulfurizer bunker, wherein the bottom end of the pulverized coal bunker is communicated with a discharging pipe, the bottom end of the desulfurizer bunker is communicated with an L-shaped conveying pipe, the other end of the conveying pipe is communicated with a boiler, the bottom end of the discharging pipe is communicated with a wind conveying pipeline, one end of the wind conveying pipeline, which is far away from the boiler, is communicated with a fan, the other end of the wind conveying pipeline is communicated with the conveying pipe, the inner surface of the conveying pipe is positioned at the connection point with the wind conveying pipeline, and is connected with a helical stirrer through a support fixed on the inner surface of the conveying pipe in a rotating way; the utility model discloses a fan work drives and wraps up in the air current impact helical agitator of holding the buggy and make it rotate, then the desulfurizer unloading in the desulfurizer storehouse to mix along with the air current entering boiler through helical agitator stirring and buggy, use manpower sparingly, make full use of wind power pipeline's wind energy, the energy can be saved.
Description
Technical Field
The utility model relates to a firepower thermoelectric equipment technical field specifically is a clean high-efficient firepower thermoelectric's desulfurization product material blanking conveyer.
Background
In the process of operation of the circulating fluidized bed coal-fired boiler, when the desulfurizer is directly blown into a boiler furnace by manpower and is directly mixed or the desulfurizer is directly mixed into coal by manpower, the desulfurizer and the coal are combusted together, the desulfurizer and the coal are difficult to be uniformly mixed, and the problems of low desulfurization efficiency and unstable standard emission of sulfur dioxide are caused.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clean high-efficiency thermal-power thermoelectric desulfurization product blanking conveyor comprises a pulverized coal bin and a desulfurizer bin, wherein the bottom end of the pulverized coal bin is communicated with a discharge pipe, the bottom end of the desulfurizer bin is communicated with an L-shaped conveying pipe, and the other end of the conveying pipe is communicated with a boiler;
the bottom end of the discharge pipe is communicated with a wind power conveying pipeline, one end of the wind power conveying pipeline, which is far away from the boiler, is communicated with a fan, and the other end of the wind power conveying pipeline is communicated with a material conveying pipe;
the inner surface of the conveying pipe is positioned at the connecting point of the conveying pipe and the wind conveying pipeline and is connected with a spiral stirrer in a rotating mode through a support fixed on the inner surface of the conveying pipe, the outer edge of the spiral stirrer is matched with the inner surface of the conveying pipe, the spiral stirrer is driven to impact air flow wrapped with coal powder through the work of a fan to enable the spiral stirrer to rotate, then, desulfurizer in a desulfurizer bin is fed, the desulfurizer is stirred by the spiral stirrer and mixed with the coal powder to enter a boiler along with the air flow, manpower is saved, wind energy of the wind conveying pipeline is fully utilized, and energy is saved.
Furthermore, the top of the spiral stirrer is rotatably connected with the support through a one-way bearing, and the spiral stirrer plays a role of a one-way valve to prevent air flow in the boiler from flowing back to enter the desulfurizer bin to harden the desulfurizer, so that unsmooth blanking is caused.
Furthermore, the included angle between the wind power conveying pipeline and the horizontal plane is an acute angle, so that the airflow of the wind power conveying pipeline obliquely impacts the spiral stirrer to drive the spiral stirrer to rotate.
Furthermore, the position of the inner surface of the conveying pipe, which is positioned above the spiral stirrer, is also communicated with an auxiliary discharging pipe, the other end of the auxiliary discharging pipe is communicated with an air blower, and the auxiliary wind conveying pipeline drives the spiral stirrer to rotate.
The working principle and the beneficial effects are as follows: the air flow wrapped with the pulverized coal is driven by the fan to impact the spiral stirrer to rotate, then the desulfurizer in the desulfurizer bin is discharged and is stirred by the spiral stirrer to be mixed with the pulverized coal and enter the boiler along with the air flow, manpower is saved, wind energy of the wind conveying pipeline is fully utilized, and energy is saved.
Drawings
FIG. 1 is a schematic view of the partial cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a pulverized coal bunker; 2. a desulfurizer bin; 3. a discharge pipe; 4. a delivery pipe; 5. a boiler; 6. a wind power transmission pipeline; 7. a fan; 8. a support; 9. a helical agitator; 10. auxiliary blanking pipe.
Detailed Description
The invention will be better understood from the following examples.
The drawings in the specification show the structure, ratio, size, etc. only for the purpose of matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and not for the purpose of limiting the present invention, so the present invention does not have the essential meaning in the art, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "front", "rear", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
As shown in fig. 1-2, a clean and efficient thermal desulfurization product blanking conveyor comprises a pulverized coal bin 1 and a desulfurizer bin 2, wherein the bottom end of the pulverized coal bin 1 is communicated with a discharge pipe 3, the bottom end of the desulfurizer bin 2 is communicated with an L-shaped delivery pipe 4, and the other end of the delivery pipe 4 is communicated with a boiler 5;
the bottom end of the discharge pipe 3 is communicated with a wind power conveying pipeline 6, one end of the wind power conveying pipeline 6, which is far away from the boiler 5, is communicated with a fan 7, and the other end of the wind power conveying pipeline is communicated with the material conveying pipe 4;
the inner surface of the conveying pipe 4 is positioned at the connecting point of the conveying pipe 4 and the wind conveying pipeline 6, and is rotatably connected with a spiral stirrer 9 through a support 8 fixed on the inner surface of the conveying pipe 4, the outer edge of the spiral stirrer 9 is matched with the inner surface of the conveying pipe 4, the spiral stirrer is driven by the working of a fan to impact the air flow wrapped with the pulverized coal to rotate, then, a desulfurizer in a desulfurizer bin is discharged, and is stirred by the spiral stirrer and mixed with the pulverized coal to enter a boiler along with the air flow, manpower is saved, the wind energy of the wind conveying pipeline is fully utilized, and energy is saved.
Wherein, the top of the spiral stirrer 9 is rotationally connected with the support 8 through a one-way bearing, and the spiral stirrer plays the role of a one-way valve to prevent the airflow in the boiler from flowing back to enter the desulfurizer bin to harden the desulfurizer, thus causing unsmooth blanking.
Wherein, the contained angle of wind-force pipeline 6 and horizontal plane is the acute angle for wind-force pipeline's air current slope strikes helical agitator, so that can drive its rotation.
The inner surface of the conveying pipe 4 is positioned above the spiral stirrer 9 and is communicated with an auxiliary discharging pipe 10, the other end of the auxiliary discharging pipe 10 is communicated with an air blower, and the auxiliary wind conveying pipeline drives the spiral stirrer to rotate.
Claims (4)
1. The utility model provides a clean thermoelectric desulfurization of high-efficient firepower produces material blanking conveyer, includes buggy storehouse (1), desulfurizer storehouse (2), and buggy storehouse (1) bottom intercommunication has discharging pipe (3), its characterized in that: the bottom end of the desulfurizer bin (2) is communicated with an L-shaped conveying pipe (4), and the other end of the conveying pipe (4) is communicated with a boiler (5);
the bottom end of the discharge pipe (3) is communicated with a wind power conveying pipeline (6), one end of the wind power conveying pipeline (6) far away from the boiler (5) is communicated with a fan (7), and the other end of the wind power conveying pipeline is communicated with the material conveying pipe (4);
the inner surface of the material conveying pipe (4) is positioned at the joint with the wind power conveying pipeline (6) and is rotatably connected with a spiral stirrer (9) through a support (8) fixed on the inner surface of the material conveying pipe (4), and the outer edge of the spiral stirrer (9) is matched with the inner surface of the material conveying pipe (4).
2. The clean high efficiency thermal power thermoelectric desulfurization product discharge conveyor of claim 1, characterized in that: the top of the spiral stirrer (9) is rotationally connected with the bracket (8) through a one-way bearing.
3. The clean high efficiency thermal power thermoelectric desulfurization product discharge conveyor of claim 1, characterized in that: the included angle between the wind power conveying pipeline (6) and the horizontal plane is an acute angle.
4. The clean high efficiency thermal power thermoelectric desulfurization product discharge conveyor of claim 1, characterized in that: the inner surface of the conveying pipe (4) is also communicated with an auxiliary blanking pipe (10) at the position above the spiral stirrer (9), and the other end of the auxiliary blanking pipe (10) is communicated with a blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120801863.4U CN215062027U (en) | 2021-04-19 | 2021-04-19 | Clean high-efficient thermoelectric desulfurization product blanking conveyer of firepower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120801863.4U CN215062027U (en) | 2021-04-19 | 2021-04-19 | Clean high-efficient thermoelectric desulfurization product blanking conveyer of firepower |
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| CN215062027U true CN215062027U (en) | 2021-12-07 |
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| CN202120801863.4U Active CN215062027U (en) | 2021-04-19 | 2021-04-19 | Clean high-efficient thermoelectric desulfurization product blanking conveyer of firepower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146559A (en) * | 2021-12-31 | 2022-03-08 | 江西铜业铅锌金属有限公司 | Efficient sulfur-removing continuous copper-removing furnace and sulfur-removing process thereof |
| CN119267894A (en) * | 2024-09-30 | 2025-01-07 | 浙江钙科科技股份有限公司 | A mixed biomass energy-saving combustion ladder furnace |
-
2021
- 2021-04-19 CN CN202120801863.4U patent/CN215062027U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146559A (en) * | 2021-12-31 | 2022-03-08 | 江西铜业铅锌金属有限公司 | Efficient sulfur-removing continuous copper-removing furnace and sulfur-removing process thereof |
| CN119267894A (en) * | 2024-09-30 | 2025-01-07 | 浙江钙科科技股份有限公司 | A mixed biomass energy-saving combustion ladder furnace |
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