CN208217902U - A kind of calcium carbide purifying and dedusting apparatus for ash - Google Patents
A kind of calcium carbide purifying and dedusting apparatus for ash Download PDFInfo
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- CN208217902U CN208217902U CN201820744207.3U CN201820744207U CN208217902U CN 208217902 U CN208217902 U CN 208217902U CN 201820744207 U CN201820744207 U CN 201820744207U CN 208217902 U CN208217902 U CN 208217902U
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- mounting hole
- ash
- ash cellar
- fixed
- link block
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Abstract
The utility model discloses a kind of calcium carbide purifying and dedusting apparatus for ash, including ash cellar, the bottom margin of ash cellar is fixed with several supporting legs, the bottom of ash cellar is equipped with switch valve, the side wall of ash cellar is fixed by fixed plate and bucket elevator, the motor for driving is fixed on bucket elevator, the outer wall top of ash cellar is symmetrically provided with a mounting hole, mounting hole is fixedly arranged at the front end with baffle ring, the side of baffle ring is provided with mounting hole internal screw thread, mounting hole internal screw thread is arranged inside mounting hole, originally practical effectively to make the grey position control of ash cellar in certain position by the way that resistance unscrewing pass is arranged in ash cellar, grey position will not sharp fall cause to empty, it effectively prevents from oxygen from entering ash cellar to mix with CO gas, form explosive gas, accuracy is higher, ash discharge the degree of automation is higher, safety greatly improves；By the annular link block of setting, the resistance to break down unscrewing can be made to close quickly, and whole remove from mounting hole is safeguarded, realizes the effect of quick maintenance.
Description
Technical field
The utility model relates to calcium carbide fields, and in particular to a kind of calcium carbide purifying and dedusting apparatus for ash.
Background technique
The medium to circulate in calcium carbide furnace gas system mainly has: CO gas, lime powder, carbon dust, coal
Tar etc., CO gas send to post-processing gas holder after filtering and use for limekiln, filtered powder (calcium oxide powder
The mixtures such as end, carbon dust and coal tar) sent by conveying equipment (scrapper conveyor and elevator) to big ash cellar and store, unloaded after storehouse is full to
Grey vehicle roping is sent outside, because CO gas is full of entire purification system, including purification ash cellar, is unloaded ash and is needed the portion of retaining in the process
Divide ash for sealing, prevents oxygen from entering ash cellar and mixed with CO gas, form explosive gas, grey position relies on people at present
Work taps bulkhead rough estimate, and accuracy is not high, and the degree of automation is lower, and there are the risks of emptying.
Utility model content
To solve the above problems, the utility model provides a kind of calcium carbide purifying and dedusting apparatus for ash.
The utility model is achieved through the following technical solutions:
A kind of calcium carbide purifying and dedusting apparatus for ash, including ash cellar, the bottom margin of the ash cellar are fixed with several supporting legs,
The bottom of the ash cellar is equipped with switch valve, and the side wall of the ash cellar is fixed by fixed plate and bucket elevator, the bucket type
The motor for driving is fixed on elevator, the outer wall top of the ash cellar is symmetrically provided with a mounting hole, the mounting hole
It is fixedly arranged at the front end with baffle ring, the side of the baffle ring is provided with mounting hole internal screw thread, and the mounting hole internal screw thread is arranged in mounting hole
Inside, the inside of the mounting hole are bolted with annular link block, and the center of the annular link block is provided with internal thread through hole, institute
It states annular link block to be spirally connected fixation by the outer wall that internal thread through hole and resistance unscrewing are closed, the outer wall of the ash cellar is fixed with PLC control
Device processed, the PLC controller and resistance unscrewing are closed and are electrically connected, the PLC controller and electrical connection of motor.
Preferably, the annular link block outer ring is provided with annular groove, and the annular groove matches with baffle ring, the annular
Link block outer wall is provided with external screw thread, and the annular link block is spirally connected fixation by the mounting hole internal screw thread of external screw thread and mounting hole.
Compared with prior art, the beneficial effects of the utility model are: this is practical by the way that resistance unscrewing is arranged in ash cellar
Closing can effectively be such that the grey position of ash cellar controls in certain position, grey position will not sharp fall cause to empty, effectively prevent
Oxygen enters ash cellar and mixes with CO gas, forms explosive gas, and accuracy is higher, and ash discharge the degree of automation is higher,
Safety greatly improves；By the annular link block of setting, the resistance to break down unscrewing can be made to close quickly entirety and removed from mounting hole
It is safeguarded, realizes the effect of quick maintenance.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure described in the utility model；
Fig. 2 is the partial structurtes signal enlarged drawing of structure described in the utility model；
Fig. 3 is the partial structure diagram in Fig. 1.
In figure: ash cellar 1, switch valve 2, supporting leg 3, bucket elevator 4, fixed plate 5, motor 6, PLC controller 7, annular
Link block 8, supporting block 9, annular groove 10, external screw thread 11, internal thread through hole 12, baffle ring 13, mounting hole 14, mounting hole internal screw thread
15,16, blade 17 are closed in resistance unscrewing.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of calcium carbide purifying and dedusting apparatus for ash, including ash cellar 1, the bottom sides of the ash cellar 1
Edge is fixed with several supporting legs 3, and the bottom of the ash cellar 1 is equipped with switch valve 2, and the side wall of the ash cellar 1 passes through fixed plate 5
It is fixed with bucket elevator 4, the motor 6 for driving, the outer wall top of the ash cellar 1 are fixed on the bucket elevator 4
It symmetrically is provided with a mounting hole 14, the mounting hole 14 is fixedly arranged at the front end with baffle ring 13, and the side of the baffle ring 13 is provided with installation
Hole internal screw thread 15, the mounting hole internal screw thread 15 are arranged inside mounting hole 14, and the inside of the mounting hole 14 is bolted with annular
Link block 8, the center of the annular link block 8 are provided with internal thread through hole 12, and the annular link block 8 passes through internal thread through hole
12 outer walls for closing 16 with resistance unscrewing are spirally connected fixation, and the outer wall of the ash cellar 1 is fixed with PLC controller 7, the PLC controller 7 with
Resistance unscrewing is closed 16 and is electrically connected, and the PLC controller 7 is electrically connected with motor 6.
8 outer ring of the annular link block is provided with annular groove 10, and the annular groove 10 matches with baffle ring 13, the annular
8 outer wall of link block is provided with external screw thread 11, and the annular link block 8 passes through the mounting hole internal screw thread 15 of external screw thread 11 and mounting hole 14
Be spirally connected fixation.
Working principle: in use, bucket elevator 4 is cooled down what furnace of calcium carbide generated by filtering the utility model
Ashes conveying ash cellar 1 in, ash in ash cellar 1 fell by switch valve 2 and was handled in transport vehicle, in continuous transportational process
In, grey height and position can decline in ash cellar 1, and when material decline, resistance suffered by the blade 17 of resistance unscrewing pass 16 disappears, blade
17 run well, and the signal for the normal operation that resistance unscrewing closes 16 is transported to PLC controller 7, the control starting bucket type of PLC controller 7
The motor 6 of elevator 4 starts, and ash is submitted in ash cellar 1, and when the position of ash reaches certain altitude and 16 leaf is closed in resistance unscrewing
Piece contacting material, stops operating, and PLC controller 7, which can detect the signal that blade 17 stops operating and be transported to motor 6, makes its closing,
Bucket elevator 4 stops starting, the grey position of ash cellar 1 can thus controlled in certain position, grey position will not sharp fall
It causing to empty, effectively prevents oxygen from entering ash cellar 1 and mixed with CO gas, form explosive gas, accuracy is higher,
Ash discharge the degree of automation is higher, and safety greatly improves, and by the way that the annular link block 8 of ash cellar 1 is arranged in, it is bad to close 16 in resistance unscrewing
When falling, ash in ash cellar 1 is discharged, carbon monoxide therein is discharged, rotated annular link block 8 for it and close 16 with resistance unscrewing
Whole to remove carry out maintenance from mounting hole 14, operation in this way can make resistance unscrewing pass 16 is quickly whole to remove from mounting hole 14
It is safeguarded, realize the effect of quick maintenance, the baffle ring 13 being arranged in mounting hole 14 plays the role of position limiting sealed.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (2)
1. the bottom margin of a kind of calcium carbide purifying and dedusting apparatus for ash, including ash cellar (1), the ash cellar (1) is fixed with several branch
The bottom of support leg (3), the ash cellar (1) is equipped with switch valve (2), and the side wall of the ash cellar (1) passes through fixed plate (5) and bucket type
Elevator (4) is fixed, the motor (6) for driving is fixed on the bucket elevator (4), it is characterised in that: the ash cellar
(1) outer wall top is symmetrically provided with a mounting hole (14), and the mounting hole (14) is fixedly arranged at the front end with baffle ring (13), the baffle ring
(13) side is provided with mounting hole internal screw thread (15), and mounting hole internal screw thread (15) setting is internal in mounting hole (14), institute
The inside for stating mounting hole (14) is bolted with annular link block (8), and the center of the annular link block (8) is provided with internal thread through hole
(12), the annular link block (8) is spirally connected fixation by the outer wall of internal thread through hole (12) and resistance unscrewing pass (16), the ash cellar
(1) outer wall is fixed with PLC controller (7), and the PLC controller (7) and resistance unscrewing are closed (16) and be electrically connected, the PLC control
Device (7) processed and motor (6) are electrically connected.
2. a kind of calcium carbide purifying and dedusting apparatus for ash according to claim 1, it is characterised in that: the annular link block (8)
Outer ring is provided with annular groove (10), and the annular groove (10) matches with baffle ring (13), and described annular link block (8) outer wall is provided with
External screw thread (11), the annular link block (8) are spirally connected by external screw thread (11) and the mounting hole internal screw thread (15) of mounting hole (14)
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744207.3U CN208217902U (en) | 2018-05-18 | 2018-05-18 | A kind of calcium carbide purifying and dedusting apparatus for ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744207.3U CN208217902U (en) | 2018-05-18 | 2018-05-18 | A kind of calcium carbide purifying and dedusting apparatus for ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208217902U true CN208217902U (en) | 2018-12-11 |
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ID=64508332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820744207.3U Active CN208217902U (en) | 2018-05-18 | 2018-05-18 | A kind of calcium carbide purifying and dedusting apparatus for ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208217902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515219A (en) * | 2020-04-07 | 2020-08-11 | 青海盐湖工业股份有限公司 | High-temperature purification ash treatment system and method for calcium carbide furnace and material block |
| CN115184045A (en) * | 2022-09-09 | 2022-10-14 | 运易通科技有限公司 | Carbon emission reduction detection device and detection method for logistics transportation |
-
2018
- 2018-05-18 CN CN201820744207.3U patent/CN208217902U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515219A (en) * | 2020-04-07 | 2020-08-11 | 青海盐湖工业股份有限公司 | High-temperature purification ash treatment system and method for calcium carbide furnace and material block |
| CN111515219B (en) * | 2020-04-07 | 2021-11-16 | 青海盐湖工业股份有限公司 | High-temperature purification ash treatment system and method for calcium carbide furnace and material block |
| CN115184045A (en) * | 2022-09-09 | 2022-10-14 | 运易通科技有限公司 | Carbon emission reduction detection device and detection method for logistics transportation |
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