CN205048458U - Sediment ware is scraped to coal burner nozzle - Google Patents
Sediment ware is scraped to coal burner nozzle Download PDFInfo
- Publication number
- CN205048458U CN205048458U CN201520784295.6U CN201520784295U CN205048458U CN 205048458 U CN205048458 U CN 205048458U CN 201520784295 U CN201520784295 U CN 201520784295U CN 205048458 U CN205048458 U CN 205048458U
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- China
- Prior art keywords
- scraper
- pipe
- pipe fitting
- screw rod
- coal burner
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Abstract
The utility model discloses a sediment ware is scraped to coal burner nozzle, including scraper, handle, pipe fitting with have the screw rod of nut, scraper and handle set up respectively at the both ends of pipe fitting, and scraper and pipe fitting articulate connection, handle and pipe fitting fixed connection. Screw rod and hand wheel threaded be connected and the screw rod setting at the pipe fitting port, the nut setting is in the pipe fitting outside. Being provided with branch and branch in the pipe fitting and setting up between scraper and screw rod, branch and scraper are articulated connects branch and screw rod fixed connection. The screw rod is back -outed for the pipe fitting precession, and control branch is slided in the pipe fitting, and branch push -and -pull scraper rotates, stretch into coal burner's in -process at this device, then with the scraper rotate with pipe fitting parallel position, when this device arrival coal burner nozzle department, then with the scraper rotate with pipe fitting vertical position, turning handle, this device integral rotary reaches the purpose that the scraper was handled to coal burner nozzle department sediment from this.
Description
Technical field
The utility model belongs to the technical field of rotary kiln, specifically, relates to a kind of coal burner nozzle slag scraper.
Background technology
Coal is as the main fuel of rotary kiln, and for the ease of conflagration in rotary kiln, raw coal is first made into coal dust, sprays in rotary kiln, at high temperature light and burn by coal burner, with satisfied calcining needs.Because excessive containing the impurity such as stone, gangue, pulverized coal water content in coal dust, bituminous coal proportioning cross high reason, coal dust easily in the place's coking of coal burner nozzle, causes coal burner spray nozzle clogging.But coal burner its length is longer, and be not easy to dismounting, need to make the cinder cleaning plant breaking through device structure restriction.
Utility model content
For deficiency above-mentioned in prior art, the coal burner nozzle slag scraper that the utility model provides a kind of structure simple, easy to use, this device solves because coal burner its length is longer cannot the difficult problem of nozzle clearing place cinder.
In order to achieve the above object, the solution that the utility model adopts is: a kind of coal burner nozzle slag scraper, comprise scraper, handle, pipe fitting and the screw rod with nut, scraper and handle are separately positioned on the two ends of pipe fitting, scraper be arranged on the radial position of the pipe fitting mouth of pipe and the blade vertical plane of scraper to the pipe fitting mouth of pipe, scraper and pipe fitting are articulated and connected, and handle is fixedly connected with pipe fitting.Screw rod is connected with handle threads and screw rod is arranged on pipe port, and nut is arranged on outside pipe fitting.Be provided with pole in pipe fitting and pole is arranged between scraper and screw rod, pole and scraper are articulated and connected, and pole is fixedly connected with screw rod.
Further, pipe fitting comprises the first pipe, the second pipe and the 3rd pipe that are fixedly connected sequentially.
Further, be provided with the first hollow joint between the first pipe and the second pipe, the first pipe and the second pipe are threaded with the first hollow joint respectively.
Further, be provided with the second hollow joint between the second pipe and the 3rd pipe, the second pipe and the 3rd pipe are threaded with the second hollow joint respectively.
Further, the mouth of pipe edge of the first pipe is fixedly connected with hinged block, and scraper and hinged block are articulated and connected.
Further, the end of screw rod is set to square head.
Further, scraper is fixedly connected with otic placode, otic placode and pole are articulated and connected.
The beneficial effects of the utility model are, pipe fitting is set to the structure that three pitch circle pipes are connected by two hollow joints, forms enough length and intensity, make this device can stretch into from coal burner afterbody and arrive nozzle and carry out scraping Slag treatment; Screw rod is relative to pipe fitting spinning in and out, and control pole and slide in pipe fitting, pole push-and-pull scraper rotates; Stretch in the process of coal burner at this device, then scraper is turned to and pipe fitting parallel position, when this device arrives coal burner nozzle place, then scraper is turned to and pipe fitting upright position; Turning handle, this device integral-rotation, reaches the object of scraper to coal burner nozzle place carrying out Slag treatment thus.
Accompanying drawing explanation
Fig. 1 is the structural representation of coal burner nozzle slag scraper of the present utility model.
In accompanying drawing:
1, scraper; 2, handle; 3, pipe fitting; 31, the first pipe; 32, the second pipe; 33, the 3rd pipe; 4, screw rod; 5, nut; 61, the first hollow joint; 62, the second hollow joint; 7, hinged block; 8, otic placode; 9, pole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
The utility model provides a kind of coal burner nozzle slag scraper, as shown in Figure 1, comprises scraper 1, handle 2, pipe fitting 3 and the screw rod 4 with nut 5, and pipe fitting 3 comprises the first pipe 31, second pipe 32 and the 3rd pipe 33 that are fixedly connected sequentially; The first hollow joint 61, first pipe 31 is provided with and the second pipe 32 is threaded with the first hollow joint 61 respectively between first pipe 31 and the second pipe 32; The second hollow joint 62, second pipe 32 is provided with and the 3rd pipe 33 is threaded with the second hollow joint 62 respectively between second pipe 32 and the 3rd pipe 33.Pipe fitting 3 is set to the structure that three pitch circle pipes are connected by two hollow joints, forms enough length and intensity, makes this device can stretch into from coal burner afterbody and arrive nozzle and carries out scraping Slag treatment.The mouth of pipe edge of the first pipe 31 is fixedly connected with hinged block 7, and scraper 1 and hinged block 7 are articulated and connected; Scraper 1 be arranged on the radial position of first pipe 31 mouth of pipe and the blade vertical plane of scraper 1 to first pipe 31 mouth of pipe.
Handle 2 is fixedly connected with the 3rd pipe 33 mouth of pipe.Screw rod 4 is threaded with handle 2 and screw rod 4 is arranged on the 3rd pipe 33 mouth of pipe, and the end of screw rod 4 is set to square head, for being socketed the spanner of turn screw rod 4; Nut 5 is arranged on outside the 3rd pipe 33, and nut 5 is for the relative position of standing screw 4 with handle 2.Be provided with pole 9 in pipe fitting 3 and pole 9 is arranged between scraper 1 and screw rod 4, scraper 1 be fixedly connected with otic placode 8, pole 9 and otic placode 8 are articulated and connected; Pole 9 is fixedly connected with screw rod 4.Screw rod 4 is relative to pipe fitting 3 spinning in and out, and control pole 9 and slide in pipe fitting 3, pole 9 push-and-pull scraper 1 rotates; Stretch in the process of coal burner at this device, then scraper 1 is turned to and pipe fitting 3 parallel position, when this device arrives coal burner nozzle place, then scraper 1 is turned to and pipe fitting 3 upright position; Turning handle 2, this device integral-rotation, reaches the object of scraper 1 pair of coal burner nozzle place carrying out Slag treatment thus.
Claims (7)
1. a coal burner nozzle slag scraper, it is characterized in that: comprise scraper (1), handle (2), pipe fitting (3) and the screw rod (4) with nut (5), scraper (1) and handle (2) are separately positioned on the two ends of pipe fitting (3), scraper (1) be arranged on the radial position of pipe fitting (3) mouth of pipe and the blade vertical plane of scraper (1) to pipe fitting (3) mouth of pipe, scraper (1) and pipe fitting (3) are articulated and connected, and handle (2) is fixedly connected with pipe fitting (3); Screw rod (4) is threaded with handle (2) and screw rod (4) is arranged on pipe fitting (3) port, and nut (5) is arranged on pipe fitting (3) outside; Pole (9) is provided with and pole (9) is arranged between scraper (1) and screw rod (4) in pipe fitting (3), pole (9) and scraper (1) are articulated and connected, and pole (9) is fixedly connected with screw rod (4).
2. coal burner nozzle slag scraper according to claim 1, is characterized in that: described pipe fitting (3) comprises the first pipe (31), the second pipe (32) and the 3rd pipe (33) that are fixedly connected sequentially.
3. coal burner nozzle slag scraper according to claim 2, it is characterized in that: be provided with the first hollow joint (61) between described the first pipe (31) and the second pipe (32), the first pipe (31) and the second pipe (32) are threaded with the first hollow joint (61) respectively.
4. coal burner nozzle slag scraper according to claim 2, it is characterized in that: be provided with the second hollow joint (62) between described the second pipe (32) and the 3rd pipe (33), the second pipe (32) and the 3rd pipe (33) are threaded with the second hollow joint (62) respectively.
5. coal burner nozzle slag scraper according to claim 2, it is characterized in that: the mouth of pipe edge of described the first pipe (31) is fixedly connected with hinged block (7), scraper (1) and hinged block (7) are articulated and connected.
6. coal burner nozzle slag scraper according to claim 1, is characterized in that: the end of described screw rod (4) is set to square head.
7. coal burner nozzle slag scraper according to claim 1, is characterized in that: described scraper (1) is fixedly connected with otic placode (8), and otic placode (8) and pole (9) are articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784295.6U CN205048458U (en) | 2015-10-12 | 2015-10-12 | Sediment ware is scraped to coal burner nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784295.6U CN205048458U (en) | 2015-10-12 | 2015-10-12 | Sediment ware is scraped to coal burner nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048458U true CN205048458U (en) | 2016-02-24 |
Family
ID=55342033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784295.6U Active CN205048458U (en) | 2015-10-12 | 2015-10-12 | Sediment ware is scraped to coal burner nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205048458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895425A (en) * | 2017-03-15 | 2017-06-27 | 河南汇金智能装备有限公司 | Coke cutter |
-
2015
- 2015-10-12 CN CN201520784295.6U patent/CN205048458U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895425A (en) * | 2017-03-15 | 2017-06-27 | 河南汇金智能装备有限公司 | Coke cutter |
| CN106895425B (en) * | 2017-03-15 | 2023-10-31 | 河南汇金智能装备有限公司 | Coke cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |