CN214878701U - Dust collector for power plant - Google Patents
Dust collector for power plant Download PDFInfo
- Publication number
- CN214878701U CN214878701U CN202121123582.4U CN202121123582U CN214878701U CN 214878701 U CN214878701 U CN 214878701U CN 202121123582 U CN202121123582 U CN 202121123582U CN 214878701 U CN214878701 U CN 214878701U
- Authority
- CN
- China
- Prior art keywords
- belt
- rod
- power plant
- plate
- width direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a dust removal device for a power plant, which comprises a uniform distribution mechanism, a flattening mechanism and a material thickness measuring mechanism which are arranged in front of an ash content analyzer and are sequentially arranged above a belt along the material transmission direction; the two sides of the belt are respectively provided with a guard plate for blocking materials, the uniform distribution mechanism comprises a stirring shaft arranged along the width direction of the belt and spiral stirring teeth arranged on the stirring shaft, and the flattening mechanism comprises a pushing plate arranged along the width direction of the belt; the material thickness measuring mechanism comprises a connecting rod arranged in the width direction of the belt and a measuring rod vertically penetrating through the connecting rod, the measuring rod is of a cylindrical structure, and two circles of groove marks are arranged on the measuring rod. The accuracy and the stability of ash content determination are ensured.
Description
Technical Field
The utility model relates to an ash content detects technical field, especially relates to a dust collector for power plant.
Background
The quick ash content appearance utilizes X ray to pierce through the coal stream, through the equipment that calculates the detection coal stream ash content, and the material is inhomogeneous on the belt, and product thickness frequent change is when great, can lead to the ash content monitoring data of ash content appearance to appear undulantly, influences the accuracy that detects data. Consequently, an urgent need for a material pushes away even device, makes the belt top material thickness that gets into the ash content appearance invariable in certain extent to solve the unsafe problem of ash content because of the thickness inequality leads to.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a dust collector for power plant.
The utility model is realized by the following technical proposal, provides a dust removing device for a power plant, which comprises a cloth even mechanism, a flattening mechanism and a material thickness measuring mechanism which are arranged in front of an ash content instrument and are sequentially arranged above a belt along the material transmission direction; the two sides of the belt are respectively provided with a guard plate for blocking materials, the uniform distribution mechanism comprises a stirring shaft arranged along the width direction of the belt and spiral stirring teeth arranged on the stirring shaft, and the flattening mechanism comprises a pushing plate arranged along the width direction of the belt; the material thickness measuring mechanism comprises a connecting rod arranged in the width direction of the belt and a measuring rod vertically penetrating through the connecting rod, the measuring rod is of a cylindrical structure, and two circles of groove marks are arranged on the measuring rod.
Preferably, the stirring shaft is arranged in parallel with the belt, two ends of the stirring shaft are respectively rotatably arranged on the two side guard plates, and one end of the stirring shaft is connected with the driving motor. The driving motor provides power for the stirring shaft to realize rotation of the stirring shaft and the spiral stirring teeth, and uniform distribution is further realized.
Preferably, the upper ends of the two guard plates are fixedly connected with a connecting plate arranged along the width direction of the belt, at least one connecting screw rod vertically penetrates through the connecting plate, a first upper nut is in threaded connection with the connecting screw rod above the connecting plate, a first lower nut is in threaded connection with the connecting screw rod below the connecting plate, and the push-flat plate is arranged at the lower end of the connecting screw rod. The height of the push plate can be adjusted by adjusting the positions of the first upper nut and the first lower nut, so that the push plate can meet the push requirements of materials with different thicknesses.
Preferably, the number of the connecting screw rods is two, and the lower ends of the two connecting screw rods are fixedly and horizontally arranged mounting plates.
Preferably, a backward inclined push flat plate is installed on the installation plate, and the backward inclined angle of the push flat plate is 120 degrees and 150 degrees. The material is conveniently pushed to be flat through the push flat plate.
Preferably, the upper portion of the measuring rod is a threaded rod, a second upper nut is connected to the threaded rod above the connecting rod in a threaded mode, and a second lower nut is connected to the threaded rod below the connecting rod in a threaded mode.
Preferably, the two grooves are marked 80mm and 90mm from the bottom of the measuring rod. During the use, adjust nut and second lower nut on the second, make measuring stick bottom just contact the belt surface, through observing, can easily confirm whether cloth thickness is between 80mm-90mm to make material thickness in this within range, thereby improve ash content stability and accuracy, can realize the simple measurement of material thickness through the recess mark.
The utility model has the advantages that:
1. the utility model discloses simple structure, through the even cloth of the even mechanism of cloth to the material on the belt, then further shakeouts the material through shakeout mechanism, the even mechanism of cloth and the common cooperation of shakeout mechanism realize that material thickness is even, avoid influencing the accuracy that the ash content detected.
2. Cloth thickness can be easily measured through the material thickness measuring mechanism, and the belt is adjusted to a proper transmission speed according to the material thickness measured by the material thickness measuring mechanism, so that the material thickness is kept between 80mm and 90mm, and the accuracy and the stability of ash content measurement are further ensured.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic side view of the flattening mechanism of the present invention;
fig. 3 is a schematic side view of the material thickness measuring mechanism of the present invention;
fig. 4 is a schematic front view of the mounting plate and the pushing plate of the present invention.
Shown in the figure:
1. ash content appearance, 2, belt, 3, backplate, 4, (mixing) shaft, 5, spiral stirring tooth, 6, driving motor, 7, push away the flat board, 8, connecting plate, 9, connecting screw, 10, first upper nut, 11, first lower nut, 12, mounting panel, 13, second upper nut, 14, second lower nut, 15, threaded rod, 16, recess mark, 17, measuring stick, 18, connecting rod.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, 2 and 3, the utility model discloses a setting is in 1 the place ahead of ash gauge and sets gradually even mechanism of cloth, shakeout mechanism and the thick measuring mechanism of material in belt 2 top along material transmission direction. For convenience of description, the feeding direction of the belt 2 is defined as a forward direction, that is, the material is conveyed on the belt 2 in a front-rear direction.
Set up the backplate 3 that is used for blockking the material respectively in 2 both sides of belt, cloth even mechanism includes (mixing) shaft 4 and the spiral stirring tooth 5 of setting on (mixing) shaft 4 that sets up along 2 width direction of belt, (mixing) shaft 4 and 2 parallel arrangement of belt, the both ends of (mixing) shaft 4 are rotated respectively and are installed on backplate 3 of both sides, and wherein one end and the driving motor 6 of (mixing) shaft 4 are connected, provide power for (mixing) shaft 4 through driving motor 6 and realize the rotation of (mixing) shaft 4 and spiral stirring tooth 5, and then realize even cloth.
The flattening mechanism comprises a flattening plate 7 arranged along the width direction of the belt 2, a connecting plate 8 fixedly connected with the upper ends of the two guard plates 3 and arranged along the width direction of the belt 2, at least one connecting screw rod 9 vertically penetrates through the connecting plate 8, a first upper nut 10 in threaded connection is arranged on the connecting screw rod 9 above the connecting plate 8, and a first lower nut 11 in threaded connection is arranged on the connecting screw rod 9 below the connecting plate 8. The push plate 7 is arranged at the lower end of the connecting screw rod 9.
The height of the push plate 7 can be adjusted by adjusting the positions of the first upper nut 10 and the first lower nut 11, so that the push plate can meet the push requirements of materials with different thicknesses. In this embodiment, the number of the connecting screws 9 is two, the lower ends of the two connecting screws 9 are fixed to the horizontally disposed mounting plate 12, as shown in fig. 4, the mounting plate 12 is mounted with the pushing flat plate 7 inclined backward, the backward inclination angle of the pushing flat plate 7 is 120 degrees and 150 degrees, and the material is conveniently pushed flat by the pushing flat plate 7.
The material thickness measuring mechanism comprises a connecting rod 18 arranged in the width direction of the belt 2 and a measuring rod 17 vertically penetrating through the connecting rod 18, the upper portion of the measuring rod 17 is a threaded rod 15, the threaded rod 15 located above the connecting rod 18 is in threaded connection with a second upper nut 13, and the threaded rod 15 below the connecting rod 18 is in threaded connection with a second lower nut 14.
The measuring rod 17 is of a cylindrical structure, two circles of groove marks 16 are arranged on the measuring rod 17, and the thickness of the material is simply measured through the groove marks 16. Two recess marks 16 are 80mm department and 90mm department apart from measuring stick 17 bottom, during the use, adjust nut 13 and second lower nut 14 on the second, make measuring stick 17 bottom just contact belt 2 surface, through observing, can easily confirm whether cloth thickness is between 80mm-90mm to make material thickness in this within range, thereby improve ash content stability and accuracy.
The utility model discloses simple structure, through even cloth of the material on even mechanism of cloth to belt 2, then further shakeouts the material through shakeout mechanism, even mechanism of cloth and shakeout mechanism's common cooperation realizes that material thickness is even, avoids influencing the accuracy that ash content detected; cloth thickness can be easily measured through the material thickness measuring mechanism, and according to the material thickness measured by the material thickness measuring mechanism, the belt 2 is adjusted to a proper transmission speed, so that the material thickness is kept between 80mm and 90mm, and the accuracy and the stability of ash content measurement are further ensured.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (7)
1. The utility model provides a dust collector for power plant which characterized in that: the device comprises a uniform distribution mechanism, a flattening mechanism and a material thickness measuring mechanism which are arranged in front of an ash content instrument and are sequentially arranged above a belt along the material conveying direction; the two sides of the belt are respectively provided with a guard plate for blocking materials, the uniform distribution mechanism comprises a stirring shaft arranged along the width direction of the belt and spiral stirring teeth arranged on the stirring shaft, and the flattening mechanism comprises a pushing plate arranged along the width direction of the belt; the material thickness measuring mechanism comprises a connecting rod arranged in the width direction of the belt and a measuring rod vertically penetrating through the connecting rod, the measuring rod is of a cylindrical structure, and two circles of groove marks are arranged on the measuring rod.
2. The dust removing device for the power plant according to claim 1, characterized in that: the stirring shaft is arranged in parallel with the belt, two ends of the stirring shaft are respectively rotatably arranged on the two side guard plates, and one end of the stirring shaft is connected with the driving motor.
3. The dust removing device for the power plant according to claim 1, characterized in that: the upper ends of the two guard plates are fixedly connected with a connecting plate arranged along the width direction of the belt, at least one connecting screw rod vertically penetrates through the connecting plate, a first upper nut is in threaded connection with the connecting screw rod above the connecting plate, a first lower nut is in threaded connection with the connecting screw rod below the connecting plate, and the push-flat plate is arranged at the lower end of the connecting screw rod.
4. A plant dust extraction apparatus as defined in claim 3, further comprising: the connecting screw rods are two, and the lower ends of the two connecting screw rods are fixed on the horizontally arranged mounting plate.
5. The dust removing device for the power plant according to claim 4, characterized in that: and a backward inclined push flat plate is arranged on the mounting plate, and the backward inclined angle of the push flat plate is 120 degrees and 150 degrees.
6. The dust removing device for the power plant according to claim 1, characterized in that: the upper portion of the measuring rod is a threaded rod, a second upper nut is in threaded connection with the threaded rod above the connecting rod, and a second lower nut is in threaded connection with the threaded rod below the connecting rod.
7. The dust removing device for the power plant according to claim 1, characterized in that: the two grooves are marked 80mm and 90mm from the bottom of the measuring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121123582.4U CN214878701U (en) | 2021-05-25 | 2021-05-25 | Dust collector for power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121123582.4U CN214878701U (en) | 2021-05-25 | 2021-05-25 | Dust collector for power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214878701U true CN214878701U (en) | 2021-11-26 |
Family
ID=78900680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121123582.4U Active CN214878701U (en) | 2021-05-25 | 2021-05-25 | Dust collector for power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214878701U (en) |
-
2021
- 2021-05-25 CN CN202121123582.4U patent/CN214878701U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212665053U (en) | Material height measuring device and double-end saw cutting machine applied by same | |
| CN214878701U (en) | Dust collector for power plant | |
| CN214030756U (en) | Conveying device | |
| CN213363703U (en) | Torsion resistance laser detection device convenient to it is spacing to PCB board | |
| CN211194500U (en) | Automatic ceramic tile dry cutting machine | |
| CN210587435U (en) | Steel tube cutting machine with length adjusting device | |
| CN110180971B (en) | Automatic aluminium alloy processing of measurement is with disconnected material equipment | |
| CN209206103U (en) | A kind of feeding counting mechanism of punching polydisc collecting machine | |
| CN201366416Y (en) | Fully-automatic rectangular wafer angle sorter | |
| CN214223935U (en) | Bar detecting and code printing integrated device | |
| CN111780703A (en) | Thickness measuring mechanism and sheet thickness measuring device | |
| CN213138226U (en) | Packing carton printing accuracy equipment of counterpointing | |
| CN212398532U (en) | Metal pipe fitting cutting machine | |
| CN209566194U (en) | A kind of cardboard cutter device | |
| CN211030282U (en) | Cutting offset detection and correction system | |
| CN204854702U (en) | Big batch detection device of bearing ring | |
| CN208916437U (en) | A kind of efficient film cutting machine | |
| CN208026172U (en) | A kind of fixture of lithium ion battery dimension control | |
| CN209973479U (en) | Full-automatic PCB board is counted and is piled machine material loading runner | |
| CN216386844U (en) | A advance plate structure levelness guiding mechanism for X-ray machine | |
| CN214878253U (en) | Variable-angle type blanking device for auxiliary guide cutting machine | |
| CN218121112U (en) | Weighing feeder capable of improving metering precision and keeping long-term stability | |
| CN219155722U (en) | Automatic sampling inspection system for bearing | |
| CN2176545Y (en) | Ash analyser | |
| CN217375975U (en) | Multi-template linear conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |