CN219128601U - Cyclone separator with adjustable baffle structure - Google Patents
Cyclone separator with adjustable baffle structure Download PDFInfo
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- CN219128601U CN219128601U CN202223508388.5U CN202223508388U CN219128601U CN 219128601 U CN219128601 U CN 219128601U CN 202223508388 U CN202223508388 U CN 202223508388U CN 219128601 U CN219128601 U CN 219128601U
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- baffle
- rotating shaft
- connecting rod
- adjustable
- cyclone separator
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Abstract
The utility model discloses a cyclone separator with an adjustable baffle structure, which comprises a cyclone separator, wherein the adjustable baffle structure is arranged at a smoke inlet of the cyclone separator; the adjustable baffle structure comprises a baffle support, an adjustable baffle, a baffle rotating shaft, a baffle connecting rod and a driving connecting rod; the baffle support is provided with a smoke inlet channel, an adjustable baffle is arranged in the smoke inlet channel, a baffle rotating shaft is arranged on the adjustable baffle, the installation direction of the baffle rotating shaft is perpendicular to the smoke inlet direction of the smoke inlet, one end part of the baffle rotating shaft is hinged to the baffle support and is hinged to the baffle support relatively, the other end part of the baffle rotating shaft penetrates out of the baffle support and is fixedly connected with a baffle connecting rod, the end part of the baffle connecting rod, which is far away from the baffle rotating shaft of the baffle support, is hinged to a driving connecting rod, and the baffle connecting rod rotates relatively to the driving connecting rod; the driving connecting rod is vertically arranged and is perpendicular to the arrangement direction of the baffle rotating shaft. The adjustable baffle plate rotates to change the smoke flow rate and the flow velocity of the smoke at the smoke inlet of the cyclone separator and the smoke inlet angle of the smoke.
Description
Technical Field
The utility model belongs to the technical field of garbage combustion treatment equipment, and particularly relates to a cyclone separator with an adjustable baffle structure.
Background
The cyclone separator is applied to equipment on a circulating fluidized bed boiler, and the working principle is that flue gas enters from an air inlet of the cyclone separator to realize gas-solid separation, separated coal ash falls out from a discharge hole at the bottom of the cyclone separator and returns to the boiler to continue combustion, a flue gas inlet of the cyclone separator is connected with the boiler, and the flue gas inlet of the conventional cyclone separator is generally of a fixed baffle structure and can only be opened and closed, so that the flow and the flow direction of the flue gas flowing at a high speed of the flue gas inlet can not be changed.
Disclosure of Invention
The utility model provides a cyclone separator with an adjustable baffle structure, which is driven to rotate by a connecting rod structure, so that the flue gas flow rate and the flow velocity of flue gas at a flue gas inlet of the cyclone separator and the flue gas inlet angle of the flue gas are changed, and the cyclone separator can be adjusted according to actual production conditions, thereby realizing energy-saving production.
The technical scheme adopted by the utility model is as follows:
the cyclone separator with the adjustable baffle structure comprises a cyclone separator, wherein the adjustable baffle structure is arranged at a smoke inlet of the cyclone separator; the adjustable baffle structure comprises a baffle support, an adjustable baffle, a baffle rotating shaft, a baffle connecting rod and a driving connecting rod; the baffle support is provided with a smoke inlet channel, an adjustable baffle is arranged in the smoke inlet channel, a baffle rotating shaft is arranged on the adjustable baffle, the installation direction of the baffle rotating shaft is perpendicular to the smoke inlet direction of the smoke inlet, one end part of the baffle rotating shaft is hinged on the baffle support and is hinged relatively, the other end part of the baffle rotating shaft penetrates out of the baffle support and is fixedly connected with a baffle connecting rod, the end part of the baffle connecting rod, which is far away from the baffle rotating shaft, is hinged with a driving connecting rod, and the baffle connecting rod is hinged relatively to the driving connecting rod; the driving connecting rod is vertically arranged and is perpendicular to the arrangement direction of the baffle rotating shaft.
The driving connecting rod is connected with the external furnace actuator, the external furnace actuator drives the driving connecting rod to move up and down along with the driving rod, but the baffle connecting rod is connected with the baffle rotating shaft, so that the up-and-down movement of the baffle connecting rod is converted into the rotating movement of the baffle rotating shaft, the rotation of the baffle rotating shaft drives the adjustable baffle to rotate, and the rotation of the adjustable baffle realizes the adjustment of the smoke inlet angle.
As a preferable scheme of the utility model, two parallel baffle rotating shafts are arranged on the adjustable baffle, the end part of each baffle rotating shaft penetrating through the baffle support is connected with a baffle connecting rod, and the two baffle connecting rods are hinged with the driving connecting rod.
As a preferable scheme of the utility model, a connecting ring is arranged at the end part of the baffle connecting rod, which is connected with the baffle rotating shaft, and the connecting ring is sleeved on the baffle rotating shaft and is tightly matched with the baffle rotating shaft.
As a preferable scheme of the utility model, the upper inner wall and the lower inner wall of the smoke inlet channel are symmetrically provided with the fixed baffle plates, and the adjustable baffle plate is positioned between the two fixed baffle plates.
As a preferable scheme of the utility model, the fixed baffles are inclined baffles, and a smoke inlet channel between the two fixed baffles is a horn mouth. The two inclined fixed baffles enable the baffle installation opening to be a horn mouth, the adjustable baffle is positioned at the small caliber of the horn mouth, and the fixed baffles can change the direction of smoke and preliminarily adjust the smoke inlet amount.
As a preferable scheme of the utility model, the adjustable baffle plate is positioned at a position corresponding to the small caliber of the bell mouth in the smoke inlet channel.
According to the utility model, the baffle support is arranged at the smoke inlet of the cyclone separator, the baffle support is internally provided with the horn mouth through the fixed baffle, high-speed smoke of the boiler passes through the horn mouth, the horn mouth can primarily adjust the smoke direction and the smoke amount, the adjustable baffle is arranged at the small caliber of the horn mouth, the rotation direction of the adjustable baffle is vertical to the smoke inlet direction, the adjustable baffle is fixed on the baffle rotating shaft, the baffle rotating shaft is arranged on the baffle support and can rotate relative to the baffle support, the end part of the baffle rotating shaft, which is exposed out of the baffle support, is connected with the baffle connecting rod, the baffle connecting rod can move up and down along with the driving connecting rod, the baffle connecting rod moves up and down for the rotation of the baffle rotating shaft, the joint of the baffle connecting rod and the driving connecting rod is hinged to be relatively rotated, so that the rotation of the baffle rotating shaft is possible, the angle of the adjustable baffle in the smoke inlet channel is changed, the corresponding smoke flow and the flow rate are also changed, and the angle of the adjustable baffle can be automatically changed according to the production requirements.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an adjustable baffle structure of the present utility model.
FIG. 2 is a schematic view of an assembly of a baffle bracket, an adjustable baffle, and a baffle shaft according to the present utility model.
FIG. 3 is a schematic diagram of the cooperation of the baffle shaft, baffle link and drive link of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
Examples:
a cyclone separator with an adjustable baffle structure comprises a cyclone separator, wherein the adjustable baffle structure is arranged at a smoke inlet of the cyclone separator.
As shown in fig. 1-3, the adjustable baffle structure comprises a baffle bracket 2, an adjustable baffle 3, a baffle rotating shaft 4, a baffle connecting rod 5, a driving connecting rod 6 and a fixed baffle 8.
The baffle support 2 is equipped with the mounting end that corresponds with cyclone advances the mouth and is equipped with the mounting hole, is equipped with into the cigarette passageway in baffle support 2, and fixed baffle 8 is installed to upper inner wall and lower inner wall symmetry that advances the cigarette passageway, and fixed baffle 8 is the slope baffle, and two slope fixed baffles make the baffle mounting mouth be the horn mouth, and adjustable baffle 3 is located between two fixed baffles.
And a smoke inlet channel between the two fixed baffles is a horn mouth. The adjustable baffle is positioned at the small caliber of the horn mouth, and the fixed baffle can change the direction of the smoke and preliminarily adjust the smoke inlet amount.
And install baffle pivot 4 on the adjustable baffle 3, install two parallel baffle pivots on the adjustable baffle in this embodiment, the installation direction of every baffle pivot 4 is perpendicular with the direction of advance cigarette of advancing the mouth.
One end of the baffle rotating shaft 4 passes through the baffle support 2 to be arranged with a bearing between the baffle rotating shaft and the baffle support, so that the baffle rotating shaft can rotate relative to the baffle support.
The other end part of the baffle rotating shaft 4 penetrates out of the baffle support 2 and then is fixedly connected with the baffle connecting rod 5, and particularly, a connecting ring 7 can be arranged at the end part of the baffle connecting rod 5, which is connected with the baffle rotating shaft 4, and the connecting ring 7 is sleeved on the baffle rotating shaft 4 and is tightly matched with the baffle rotating shaft 4.
Also, a bearing is arranged at the contact position of the baffle rotating shaft and the baffle support, so that the friction force between the baffle rotating shaft and the baffle support is reduced;
the end parts of the two baffle connecting rods 5 far away from the baffle rotating shaft are hinged with the driving connecting rods 6, and the baffle connecting rods rotate relative to the driving connecting rods; the driving connecting rod 6 is vertically arranged and is perpendicular to the arrangement direction of the baffle rotating shaft 4.
The driving connecting rod is connected with the external furnace actuator, the external furnace actuator drives the driving connecting rod to move up and down along with the driving rod, but the baffle connecting rod is connected with the baffle rotating shaft, so that the up-and-down movement of the baffle connecting rod is converted into the rotating movement of the baffle rotating shaft, the rotation of the baffle rotating shaft drives the adjustable baffle to rotate, and the rotation of the adjustable baffle realizes the adjustment of the smoke inlet angle.
In the description of the present specification, reference to the terms "one embodiment," "example," "specific example," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A cyclone separator with an adjustable baffle structure, comprising a cyclone separator, characterized in that: an adjustable baffle structure is arranged at the smoke inlet of the cyclone separator; the adjustable baffle structure comprises a baffle support (2), an adjustable baffle (3), a baffle rotating shaft (4), a baffle connecting rod (5) and a driving connecting rod (6); the smoke inlet channel is arranged on the baffle support (2), the adjustable baffle (3) is arranged in the smoke inlet channel, the baffle rotating shaft (4) is arranged on the adjustable baffle (3), the installation direction of the baffle rotating shaft (4) is perpendicular to the smoke inlet direction of the smoke inlet, one end part of the baffle rotating shaft (4) is hinged to the baffle support (2) and is hinged to the opposite position, the other end part of the baffle rotating shaft (4) penetrates out of the baffle support (2) and is fixedly connected with the baffle connecting rod (5), the end part of the baffle connecting rod (5) far away from the baffle rotating shaft is hinged to the driving connecting rod (6), and the baffle connecting rod is hinged to the driving connecting rod; the driving connecting rod (6) is vertically arranged and is vertical to the arrangement direction of the baffle rotating shaft (4).
2. The cyclone separator with an adjustable baffle structure according to claim 1, wherein: two parallel baffle rotating shafts (4) are arranged on the adjustable baffle (3), each baffle rotating shaft (4) penetrates through the end part of the baffle support to be connected with a baffle connecting rod (5), and the two baffle connecting rods (5) are hinged with the driving connecting rods.
3. Cyclone separator with adjustable baffle structure according to claim 1 or 2, characterized in that: the end part of the baffle connecting rod (5) connected with the baffle rotating shaft (4) is provided with a connecting ring (7), and the connecting ring (7) is sleeved on the baffle rotating shaft (4) and is tightly matched with the baffle rotating shaft (4).
4. Cyclone separator with adjustable baffle structure according to claim 1 or 2, characterized in that: fixed baffles (8) are symmetrically arranged on the upper inner wall and the lower inner wall of the smoke inlet channel, and the adjustable baffle (3) is positioned between the two fixed baffles.
5. The cyclone separator with adjustable baffle structure according to claim 4, wherein: the fixed baffles (8) are inclined baffles, and a smoke inlet channel between the two fixed baffles is a horn mouth.
6. The cyclone separator with adjustable baffle structure according to claim 5, wherein: the adjustable baffle (3) is positioned at a position corresponding to the small caliber of the bell mouth in the smoke inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508388.5U CN219128601U (en) | 2022-12-28 | 2022-12-28 | Cyclone separator with adjustable baffle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508388.5U CN219128601U (en) | 2022-12-28 | 2022-12-28 | Cyclone separator with adjustable baffle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128601U true CN219128601U (en) | 2023-06-06 |
Family
ID=86592480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223508388.5U Active CN219128601U (en) | 2022-12-28 | 2022-12-28 | Cyclone separator with adjustable baffle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219128601U (en) |
-
2022
- 2022-12-28 CN CN202223508388.5U patent/CN219128601U/en active Active
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