CN215114000U - Dust removal device of precision casting smelting equipment - Google Patents
Dust removal device of precision casting smelting equipment Download PDFInfo
- Publication number
- CN215114000U CN215114000U CN202120661078.3U CN202120661078U CN215114000U CN 215114000 U CN215114000 U CN 215114000U CN 202120661078 U CN202120661078 U CN 202120661078U CN 215114000 U CN215114000 U CN 215114000U
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- China
- Prior art keywords
- dust
- pipeline
- waste gas
- snap ring
- collecting device
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 89
- 238000003723 Smelting Methods 0.000 title claims abstract description 14
- 238000005495 investment casting Methods 0.000 title claims abstract description 8
- 238000003466 welding Methods 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 241001062472 Stokellia anisodon Species 0.000 claims description 3
- 241001417490 Sillaginidae Species 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 34
- 239000000779 smoke Substances 0.000 abstract description 10
- 239000007789 gas Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a dust removing device of a precision casting smelting device, which comprises a waste gas treatment tower, a smelting device, a dust collecting device, a conveying pipeline and a dust outlet pipeline, a dust collecting device is arranged on the fixed frame above the smelting device, a conveying pipeline is fixedly arranged above the dust collecting device, the conveying pipeline is fixedly welded with a dust outlet pipeline, one end of the conveying pipeline is a closed end, the other end of the conveying pipeline is fixedly connected with a waste gas treatment tower, the dust collecting device on the smelting device is used for collecting waste gas and smoke dust through the dust collecting device, and the collected waste gas and smoke dust are conveyed to the direction of the waste gas treatment tower through the conveying track, the waste dust is output through the dust outlet pipeline in the middle of the transmission, the waste gas continuously enters the waste gas treatment tower, exhaust gas is discharged after being treated by the exhaust gas treatment tower, so that the production environment is protected, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a purifier field, in particular to smart casting melting equipment dust collector.
Background
In precision casting, raw materials need to be smelted, and in the smelting process, certain smoke dust and harmful gas can be generated due to certain impurities or other reasons in the materials, and in order to prevent the smoke dust and the harmful gas from harming staff, a purification device is needed to purify the materials.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a smart casting melting equipment dust collector, will smelt dust collecting device on the device through dust collecting device and collect waste gas and smoke and dust, and through the waste gas that transfer track will collect and smoke and dust to exhaust-gas treatment tower direction conveying, export the dust exhaust through the play dirt pipeline midway in the conveying, and waste gas continues to enter into the exhaust-gas treatment tower, handles the back discharge through the exhaust-gas treatment tower with waste gas, has protected the production environment, has improved production efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a smart casting melting equipment dust collector, includes the exhaust-gas treatment tower, smelts the device, dust collecting device, transfer line and play dirt pipeline, it is equipped with dust collecting device to smelt device top mount, and this dust collecting device top fixed mounting has transfer line, and fixed welding has a dirt pipeline on this transfer line, and this transfer line's one end is the blind end, and this transfer line's other end fixedly connected with exhaust-gas treatment tower.
Furthermore, a dust removal filter plate is fixedly arranged at the joint of the conveying pipeline and the dust outlet pipeline.
Further, dust collecting device includes dust absorption horn mouth and connecting tube, and fixed welding has the connecting tube on this dust absorption horn mouth, and this connecting tube communicates with the up end of conveying pipeline is fixed.
Still further, it includes the trunk line to go out the dirt pipeline, connecting bend and dust exhaust pipe, and the terminal surface is under the transfer line in this trunk line fixed welding, and trunk line and transfer line intercommunication, and the orbital one end of conveying is kept away from to this trunk line is fixed to have seted up connecting groove, and this trunk line closes on connecting groove's the fixed snap ring of one end fixedly connected with, and the fixed welding of one end of this connecting bend has the connecting snap ring, and this connecting snap ring slidable mounting is in connecting groove, and this connecting snap ring and fixed snap ring sliding connection, the fixed welding of one end that connecting snap ring was kept away from to this connecting bend has the dust exhaust pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a dust collecting device on the device will be smelted to dust collecting device collects waste gas and smoke and dust to waste gas treatment tower direction conveying through the transfer orbit with the waste gas and the smoke and dust of collecting, exports the waste dust through the play dirt pipeline midway in the conveying, and waste gas continues to enter into the waste gas treatment tower, handles the back through the waste gas treatment tower with waste gas and discharges, has protected the production environment, has improved production efficiency.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of the section A of the present invention;
fig. 3 is an enlarged view of the section B of the present invention.
Reference numerals
1. A waste gas treatment tower; 2. a smelting device; 3. a dust collecting device; 4. a delivery conduit; 5. a dust outlet pipeline; 6. a dust removal filter plate; 7. a dust-absorbing bell mouth; 8. connecting a pipeline; 9. a main pipeline; 10. connecting a bent pipe; 11. a dust exhaust pipe; 12. a connecting clamping groove; 13. fixing the snap ring; 14. and a snap ring is connected.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be defined more clearly and clearly.
Referring to fig. 1-3, a dust removal device for a precision casting smelting device comprises a waste gas treatment tower 1, a smelting device 2, a dust collection device 3, a conveying pipeline 4 and a dust outlet pipeline 5, wherein the dust collection device 3 is arranged on a fixed frame above the smelting device 2, the conveying pipeline 4 is fixedly installed above the dust collection device 3, the dust outlet pipeline 5 is fixedly welded on the conveying pipeline 4, one end of the conveying pipeline 4 is a closed end, and the other end of the conveying pipeline 4 is fixedly connected with the waste gas treatment tower 1.
The suction force is provided by the waste gas treatment tower 1, so that negative pressure is formed in the conveying pipeline 4, the negative pressure enables the dust collecting device 3 to form the suction force, dust and waste gas generated in production are collected in the dust collecting device 3, and the waste gas and the dust are conveyed towards the waste gas treatment tower 1 through the conveying pipeline 4.
And a dust removal filter plate 6 is fixedly arranged at the joint of the conveying pipeline 4 and the dust outlet pipeline 5.
On the way that the waste gas and the dust are conveyed to the direction of the waste gas treatment tower 1, large-particle dust is filtered by the dust removal filter plate 6, and the filtered dust particles slide into the dust outlet pipeline 5 due to gravity and are discharged.
The dust collecting device comprises a dust collection bell mouth 7 and a connecting pipeline 8, the dust collection bell mouth 7 is fixedly welded with the connecting pipeline 8, and the connecting pipeline 8 is fixedly communicated with the upper end face of the conveying pipeline 4.
The connection of the connecting line 8 to the upper end of the conveying line 4 prevents dust from flowing back into the suction bell 7.
Go out the dirt pipeline and include trunk line 9, connecting bend 10 and dust exhaust pipe 11, terminal surface under 4 at transfer line is close to 9 fixed welding of this trunk line, and trunk line 9 and transfer line 4 intercommunication, orbital one end of conveying is kept away from to this trunk line 9 is fixed to have seted up connecting clamping groove 12, this trunk line 9 closes on connecting clamping groove 12's one end fixedly connected with snap ring 13, the one end fixed welding of this connecting bend 10 has connecting snap ring 14, this connecting snap ring 14 slidable mounting is in the draw-in groove, this connecting snap ring 14 and 13 sliding connection of snap ring, the fixed welding of one end that connecting snap ring 14 was kept away from to this connecting bend 10 has dust exhaust pipe 11.
Through connecting slot 12 and the cooperation of connecting snap ring 14, can realize the direction adjustability of dust exhaust pipe 11, can change the dust removal mouth direction of dust exhaust pipe 11 at any time according to the demand, conveniently change dust collection device, raise the efficiency.
It should be noted that the utility model discloses a dust collecting device 3 on device 2 will be smelted to dust collecting device 3 collects waste gas and smoke and dust to waste gas treatment tower 1 direction conveying through the waste gas that transfer track will collect and smoke and dust, exports waste dust through a dirt pipeline midway in the conveying, and waste gas continues to enter into waste gas treatment tower 1, handles the back through waste gas treatment tower 1 and discharges waste gas, has protected the production environment, has improved production efficiency.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.
Claims (4)
1. The utility model provides a smart casting melting equipment dust collector, includes exhaust-gas treatment tower (1), smelts device (2), dust collecting device (3), transfer line (4) and play dirt pipeline (5), its characterized in that: smelt device (2) top mount and be equipped with dust collecting device (3), this dust collecting device (3) top fixed mounting has transfer duct (4), and fixed welding has out dirt pipeline (5) on this transfer duct (4), and the one end of this transfer duct (4) is the blind end, the other end fixedly connected with exhaust-gas treatment tower (1) of this transfer duct (4).
2. The dust removing device of the precision casting smelting equipment as claimed in claim 1, wherein: and a dust removal filter plate (6) is fixedly arranged at the joint of the conveying pipeline (4) and the dust outlet pipeline (5).
3. The dust removing device of the precision casting smelting equipment as claimed in claim 1, wherein: the dust collecting device comprises a dust collection bell mouth (7) and a connecting pipeline (8), the connecting pipeline (8) is fixedly welded on the dust collection bell mouth (7), and the connecting pipeline (8) is fixedly communicated with the upper end face of the conveying pipeline (4).
4. The dust removing device of the precision casting smelting equipment as claimed in claim 1, wherein: go out the dirt pipeline and include trunk line (9), connect return bend (10) and dust exhaust pipe (11), terminal surface under transfer pipe (4) is kept away from in this trunk line (9) fixed welding, and trunk line (9) and transfer pipe (4) intercommunication, transfer orbital one end is fixed to have seted up connection slot (12) is kept away from in this trunk line (9), this trunk line (9) close on the one end fixedly connected with snap ring (13) of connection slot (12), the one end fixed welding of this connection return bend (10) has connection snap ring (14), this connection snap ring (14) slidable mounting is in connection slot (12), this connection snap ring (14) and fixed snap ring (13) sliding connection, the one end fixed welding that connection snap ring (14) were kept away from in this connection return bend (10) has dust exhaust pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661078.3U CN215114000U (en) | 2021-03-31 | 2021-03-31 | Dust removal device of precision casting smelting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120661078.3U CN215114000U (en) | 2021-03-31 | 2021-03-31 | Dust removal device of precision casting smelting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215114000U true CN215114000U (en) | 2021-12-10 |
Family
ID=79346376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120661078.3U Expired - Fee Related CN215114000U (en) | 2021-03-31 | 2021-03-31 | Dust removal device of precision casting smelting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215114000U (en) |
-
2021
- 2021-03-31 CN CN202120661078.3U patent/CN215114000U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |