CN211329650U - Stirring formula ball mill dust arrester installation - Google Patents
Stirring formula ball mill dust arrester installation Download PDFInfo
- Publication number
- CN211329650U CN211329650U CN201922079513.7U CN201922079513U CN211329650U CN 211329650 U CN211329650 U CN 211329650U CN 201922079513 U CN201922079513 U CN 201922079513U CN 211329650 U CN211329650 U CN 211329650U
- Authority
- CN
- China
- Prior art keywords
- collection box
- dust collection
- dust
- pipe
- ball mill
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides an agitating type ball mill dust arrester installation, include the dust collection box and install the case lid in the dust collection box upper end, the pipe is drawn in the one side upper portion position installation that the bellows was kept away from to the dust collection box, draw the calandria to keep away from the one end of dust collection box and connect draught fan air inlet end, it is equipped with the barrel with the crossing department of dust collection box to draw the calandria, keep away from the one end installation nylon dust screen that draws the calandria in the barrel, the through-hole has been seted up to the one side that the calandria was drawn in the dust collection box installation, through-hole one side is equipped with the connecting pipe, the one end that the dust collection box was kept away from to the connecting pipe is passed through bolt fixed connection drum, a plurality of check valves of drum surface equidistance installation: the air inlet structure is arranged for standby, and the induced draft fan is prevented from being in a state that the air inlet volume is smaller than the air outlet volume.
Description
Technical Field
The utility model relates to a stirring formula ball mill dust arrester installation belongs to ball mill technical field.
Background
When the material passes through the feed inlet on the ball mill and adds in the ball mill, produce the raise dust easily, cause the pollution to operational environment in avoiding the raise dust to spread the air, often arrange dust arrester at the feed inlet department of ball mill, at present, when nylon dust filter net among the dust arrester results in the air volume to descend because of not in time clearing up adnexed dust, because of not having reserve air inlet structure, cause the draught fan to be in the state that the intake is less than the air output, lead to the early damage of draught fan easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stirring formula ball mill dust arrester installation to when nylon dust filter screen in proposing dust arrester installation in solving above-mentioned background art leads to the air volume to descend because of not in time clearing up adnexed dust, because of not having reserve air inlet structure, cause the draught fan to be in the state that the air volume is less than the air output, lead to the problem of the too early damage of draught fan easily, the utility model discloses have reserve air inlet structure, prevent that the draught fan is in the state that the air volume is less than the air output.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a dust collecting device of a stirring type ball mill comprises a dust collecting box and a box cover arranged at the upper end of the dust collecting box, wherein a corrugated pipe is arranged at the upper part of one side of the dust collecting box, a wind collecting cover is arranged at one end, far away from the dust collecting box, of the corrugated pipe, a lead pipe is arranged at the upper part of one side, far away from the corrugated pipe, of the dust collecting box, one end, far away from the lead pipe, of the lead pipe is connected with a wind inlet end of a draught fan, a barrel is arranged at the intersection of the lead pipe and the dust collecting box, the barrel is fixed on the inner wall of the dust collecting box, a nylon dust filtering net is arranged at one end, far away from the lead pipe, of the barrel, a through hole is formed in one side of the lead pipe, the through hole is communicated with the barrel, a connecting pipe is, and a shielding cover is arranged on the outer side of the one-way valve and fixedly connected with the cylinder.
Furthermore, a conical cover is arranged at the lower part in the dust collection box, the lower end of the conical cover is connected with a screw conveyer, one end of the screw conveyer penetrates through the dust collection box and extends to the outer side of the dust collection box, and a discharge hole is formed in the lower part of the outer surface of one end, far away from the conical cover, of the screw conveyer.
Furthermore, an inclined baffle is arranged at the intersection of the corrugated pipe and the dust collection box and is fixed on the inner wall of the dust collection box.
Furthermore, two support plates are symmetrically arranged on the lower end face of the dust collection box, and fixing lugs are fixed at the lower ends of the support plates.
Furthermore, a first flange is fixed on the outer surface of one end, close to the connecting pipe, of the cylinder, a second flange is fixed on the outer surface of one end, far away from the dust collection box, of the connecting pipe, and the first flange is fixedly connected with the second flange through bolts.
Furthermore, one end of the corrugated pipe, which is far away from the air collecting cover, is fixedly connected with a pipe joint through a clamp, the pipe joint is fixedly connected with the dust collection box, and the pipe joint is communicated with the dust collection box.
Furthermore, one end of the cylinder body, which is far away from the drainage pipe, is fixedly connected with a cylinder ring through screws, and the nylon dust filter screen is fixed in the cylinder ring.
The utility model has the advantages that: the utility model discloses an at the communicating through-hole side-mounting connecting pipe with the barrel, and utilize the bolt to install the drum on the connecting pipe, and then realize the convenient equipment of drum and dust collection box, when nylon dust filter net more causes the air output to descend because of adhering to the dust, because of draught fan power is unchangeable, so the air input in the barrel is less than the air output, thereby make the interior negative pressure that forms of barrel, receive the negative pressure influence, the check valve opens, outside air passes through in the check valve flows into the drum, in the through-hole flows into the barrel afterwards, thereby play the effect of tonifying qi volume, prevent that the draught fan is in the state that the air input is less than the air output for a long time and early damage, realize reserve purpose.
The utility model discloses an installation toper cover in the dust collecting box to make toper cover and screw conveyer communicate, and then when operation screw conveyer, deposit in the dust of toper cover falls into screw conveyer under self action of gravity in, the bin outlet discharge on the screw conveyer is passed through to the dust afterwards, realizes the purpose of convenient clearance dust.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a dust collecting device of an agitator ball mill of the present invention;
FIG. 2 is a perspective view of a shield cover in the dust collecting device of the agitator ball mill of the present invention;
FIG. 3 is a schematic view of the assembly of a nylon dust screen and a cylinder ring in the dust collecting device of the agitator ball mill of the present invention;
in the figure: 1-dust collection box, 2-support plate, 3-screw conveyer, 4-conical cover, 5-wind collection cover, 6-corrugated pipe, 7-pipe joint, 8-inclined baffle, 9-box cover, 10-nylon dust filtering net, 11-barrel, 12-connecting pipe, 13-shielding cover, 14-one-way valve, 15-cylinder, 16-through hole, 17-draught fan, 18-drainage pipe and 19-cylinder ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a dust collecting device of a stirring type ball mill comprises a dust collecting box 1 and a box cover 9 arranged at the upper end of the dust collecting box 1, wherein a corrugated pipe 6 is arranged at the upper part of one surface of the dust collecting box 1, a wind collecting cover 5 is arranged at one end of the corrugated pipe 6, which is far away from the dust collecting box 1, a lead-out pipe 18 is arranged at the upper part of one surface of the dust collecting box 1, one end of the lead-out pipe 18, which is far away from the corrugated pipe 6, is connected with the wind inlet end of a draught fan 17, a cylinder 11 is arranged at the intersection of the lead-out pipe 18 and the dust collecting box 1, the cylinder 11 is fixed on the inner wall of the dust collecting box 1, a nylon dust filtering net 10 is arranged at one end, which is far away from the lead-out pipe 18, in the cylinder 11, the wind collecting cover 5 is arranged right above the feed inlet of the ball mill, when dust is required to be collected, a circuit, the nylon dust filter net 10 filters dust in the dust box 1, and the filtered air is discharged out of the dust box 1.
One side of the dust collection box 1, which is provided with the drainage pipe 18, is provided with a through hole 16, the through hole 16 is communicated with the cylinder body 11, one side of the through hole 16 is provided with a connecting pipe 12, the connecting pipe 12 is fixedly connected with the dust collection box 1, one end of the connecting pipe 12, which is far away from the dust collection box 1, is fixedly connected with a cylinder 15 through a bolt, the outer surface of the cylinder 15 is equidistantly provided with a plurality of one-way valves 14, the connecting pipe 12 is arranged on one side of the through hole 16 communicated with the cylinder body 11, the cylinder 15 is arranged on the connecting pipe 12 through the bolt, so that the convenient assembly of the cylinder 15 and the dust collection box 1 is realized, when the ventilation volume of the nylon dust filter screen 10 is reduced due to more attached dust, the power of the draught fan 17 is unchanged, so that the air input in the cylinder body 11 is smaller than the air output, thereby forming negative, thereby playing the effect of make-up air volume, preventing that draught fan 17 is in the state that the intake is less than the air output for a long time and premature failure, realizing the purpose of reserve air inlet.
The shielding cover 13 is arranged on the outer side of the one-way valve 14, the shielding cover 13 is fixedly connected with the cylinder 15, the one-way valve 14 is arranged in the shielding cover 13, the effect of filtering sundries with larger volume by using the shielding cover 13 is achieved, and the one-way valve 14 is prevented from being blocked due to the fact that the sundries with larger volume are attached to the one-way valve 14.
Lower part position is equipped with conical cover 4 in the dust collection box 1, 4 lower extreme connection screw conveyer 3 of conical cover, 3 one end of screw conveyer runs through dust collection box 1 and extends to the dust collection box 1 outside, screw conveyer 3 keeps away from the one end surface lower part position installation bin outlet of conical cover 4, through installing conical cover 4 in dust collection box 1, and make conical cover 4 and screw conveyer 3 be linked together, and then when operation screw conveyer 3, deposit in the dust of conical cover 4 falls into screw conveyer 3 under self action of gravity, the bin outlet discharge on the following dust through screw conveyer 3, realize the purpose of convenient clearance dust.
The corrugated pipe 6 is provided with an inclined baffle 8 at the intersection with the dust collection box 1, the inclined baffle 8 is fixed on the inner wall of the dust collection box 1, the design of the inclined baffle 8 changes the flow direction of air flowing into the dust collection box 1, and the air is prevented from being directly blown to the nylon dust filter 10.
Two support plates 2 are symmetrically arranged on the lower end face of the dust collection box 1, fixing lugs are fixed at the lower ends of the support plates 2, and the fixing lugs are fixed on the ground through expansion bolts to complete installation of the position of the dust collection box 1.
The outer fixed first flange of one end surface that drum 15 is close to connecting pipe 12, the outer fixed second flange of one end surface that dust collection box 1 was kept away from to connecting pipe 12, first flange pass through bolt and second flange fixed connection, adopt first flange of bolted connection and second flange, realize drum 15 and connecting pipe 12's convenient dismouting.
The end, far away from the wind collecting cover 5, of the corrugated pipe 6 is connected with the connector 7 through the clamp fixing connecting pipe 12, the connector 7 is fixedly connected with the dust collecting box 1, the connector 7 is communicated with the dust collecting box 1, and the corrugated pipe 6 is installed on the dust collecting box 1, so that the corrugated pipe 6 is conveniently connected with the dust collecting box 1.
One end of the cylinder body 11, which is far away from the drainage pipe 18, is fixedly connected with a cylinder ring 19 through screws, the nylon dust filter screen 10 is fixed in the cylinder ring 19, and the nylon dust filter screen 10 is fixed in the cylinder ring 19 to play a role in supporting the nylon dust filter screen 10.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a stirring formula ball mill dust arrester installation, includes the dust collection box and installs the case lid in the dust collection box upper end, its characterized in that: the utility model discloses a dust collection box, including dust collection box, bellows, pipe, draught pipe, through-hole and barrel, the bellows is located the one end installation wind-collecting cover of dust collection box, the bellows is kept away from the one end installation wind-collecting cover of dust collection box, the pipe is drawn in the one end installation wind-guiding of bellows to the dust collection box, draw the one end that the pipe was kept away from the dust collection box and connect draught fan air inlet end, it is equipped with the barrel with the crossing department of dust collection box to draw the calandria, the barrel is fixed on the dust collection box inner wall, keep away from the one end installation nylon dust screen that draws the calandria in the barrel, the through-hole has been seted up to the one side that the calandria was drawn in the dust collection box installation, the through-hole communicates with the barrel, through-hole one side.
2. The dust collecting device of the agitator ball mill according to claim 1, wherein: the dust collection box is characterized in that a conical cover is arranged at the lower part in the dust collection box, the lower end of the conical cover is connected with a screw conveyer, one end of the screw conveyer penetrates through the dust collection box and extends to the outer side of the dust collection box, and a discharge hole is formed in the lower part of the outer surface of one end, far away from the conical cover, of the screw conveyer.
3. The dust collecting device of the agitator ball mill according to claim 1, wherein: the corrugated pipe and the dust collection box are crossed to form an inclined baffle, and the inclined baffle is fixed on the inner wall of the dust collection box.
4. The dust collecting device of the agitator ball mill according to claim 1, wherein: two support plates are symmetrically arranged on the lower end face of the dust collection box, and fixing lugs are fixed at the lower ends of the support plates.
5. The dust collecting device of the agitator ball mill according to claim 1, wherein: the outer surface of one end, close to the connecting pipe, of the cylinder is fixedly provided with a first flange, the outer surface of one end, far away from the dust collection box, of the connecting pipe is fixedly provided with a second flange, and the first flange is fixedly connected with the second flange through bolts.
6. The dust collecting device of the agitator ball mill according to claim 1, wherein: one end of the corrugated pipe, which is far away from the air collecting cover, is fixedly connected with a pipe joint through a clamp, the pipe joint is fixedly connected with the dust collection box, and the pipe joint is communicated with the dust collection box.
7. The dust collecting device of the agitator ball mill according to claim 1, wherein: one end of the cylinder body, which is far away from the drainage pipe, is fixedly connected with a cylinder ring through screws, and the nylon dust filter screen is fixed in the cylinder ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079513.7U CN211329650U (en) | 2019-11-27 | 2019-11-27 | Stirring formula ball mill dust arrester installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079513.7U CN211329650U (en) | 2019-11-27 | 2019-11-27 | Stirring formula ball mill dust arrester installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211329650U true CN211329650U (en) | 2020-08-25 |
Family
ID=72103997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079513.7U Active CN211329650U (en) | 2019-11-27 | 2019-11-27 | Stirring formula ball mill dust arrester installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211329650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532693A (en) * | 2023-01-31 | 2023-08-04 | 高邮市永发机械有限公司 | Grinding wheel and processing equipment using same |
-
2019
- 2019-11-27 CN CN201922079513.7U patent/CN211329650U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532693A (en) * | 2023-01-31 | 2023-08-04 | 高邮市永发机械有限公司 | Grinding wheel and processing equipment using same |
| CN116532693B (en) * | 2023-01-31 | 2024-01-09 | 高邮市永发机械有限公司 | Grinding wheel and processing equipment using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201735276U (en) | Bag-type dust removal device provided with rotational flow inlet | |
| CN211329650U (en) | Stirring formula ball mill dust arrester installation | |
| CN104548776A (en) | Industrial dust collector with improved structure | |
| CN104548800A (en) | Industrial dust collector | |
| CN206338220U (en) | A kind of high-efficiency and energy-saving type dedusting fan | |
| CN106988360A (en) | Mine excavator with material metage function | |
| CN208212662U (en) | A kind of coal powder collection equipment of environmental protection | |
| CN107961628A (en) | Construction site air cleaning unit | |
| CN214196372U (en) | TBM tunnel distributed natural draft air purification system | |
| CN108744828A (en) | A kind of efficient cyclone cleaner | |
| CN208373290U (en) | A kind of dust suction branch crushing machine | |
| CN205220478U (en) | Inhale fortune car storage hopper | |
| CN208244967U (en) | Drum sieve for potato starch processing | |
| CN208553461U (en) | Built-in uniform flow type bag-type dust collector | |
| CN208943756U (en) | Asphalt pavement maintanance truck wet dust removal filter structure | |
| CN208778119U (en) | A kind of Multifunctional air filter | |
| CN208879308U (en) | A kind of dust discharge mechanism | |
| CN112267907A (en) | TBM tunnel distributed natural draft air purification system | |
| CN207793914U (en) | A kind of wind-proof dust-suppression device | |
| CN207576682U (en) | A kind of Whirlwind wet collector | |
| CN204842175U (en) | Install dust extraction's rubber rubber powder shale shaker | |
| CN220760501U (en) | Cement production dust collection device | |
| CN211411391U (en) | Dust collector for clean area of pharmaceutical workshop | |
| CN104138693B (en) | A kind of filtration for condensing boiler and flue gas check device | |
| CN108035851A (en) | A kind of air purification power generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |