CN209348316U - A kind of dust-extraction unit for Vertical Mill - Google Patents
A kind of dust-extraction unit for Vertical Mill Download PDFInfo
- Publication number
- CN209348316U CN209348316U CN201821513891.0U CN201821513891U CN209348316U CN 209348316 U CN209348316 U CN 209348316U CN 201821513891 U CN201821513891 U CN 201821513891U CN 209348316 U CN209348316 U CN 209348316U
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- CN
- China
- Prior art keywords
- dust
- pond
- vertical tube
- ventilation duct
- collection bucket
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- 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.)
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Abstract
The utility model discloses a kind of dust-extraction units for Vertical Mill, it is related to vertical mill field, including the ventilation duct hanging on roof, ventilation duct one end is communicated with collection bucket, collection bucket side is provided with multiple dust-break pieces, and fan is rotatably connected in ventilation duct, and ventilation duct is communicated with vertical tube far from one end of collection bucket vertically, vertical tube is provided with pond far from one end of ventilation duct, and one end of vertical tube extends in pond.There is a problem of disposing dust concentration in the workshop of dust-precipitator high for the prior art, the utility model first passes through the dust recycling that dust-break piece stops dust-precipitator leakage, restart fan, air in dust-break piece is evacuated in pond by collection bucket, ventilation duct and vertical tube, to realize the processing and purification to dusty gas.
Description
Technical field
The utility model relates to vertical mill fields, more specifically, it relates to a kind of dust-extraction unit for Vertical Mill.
Background technique
Vertical Mill is a kind of ideal large-scale milling equipment, is widely used in cement, electric power, metallurgy, chemical industry, nonmetallic ore etc.
Industry.It collects broken, drying, grinding, classification are transported in one, and high production efficiency can be by blocky, graininess and powder raw material mill
At required granular material.
For existing vertical mill system, such as the Chinese patent that patent publication No. is CN203360283U, it discloses one kind
Outer circulation cement vertical mill final grinding system, including belt feeder, bucket elevator, current stabilization storehouse, Vertical Mill, dust-precipitator, blower, skewed slot；Belt
Machine is for being transported into material, and skewed slot is for transporting fine powder finished product materials；Bucket elevator, coarse powder powder concentrator, current stabilization storehouse, Vertical Mill successively phase
Even, a circulatory system is constituted；Bucket elevator, coarse powder powder concentrator, fine powder concentrator, current stabilization storehouse, Vertical Mill are sequentially connected, and constitute one
The circulatory system；Bucket elevator, coarse powder powder concentrator, fine powder concentrator, dust-precipitator, blower are sequentially connected；Powder selection device be placed in Vertical Mill it
Outside, it is connected in series by coarse powder powder concentrator and fine powder concentrator；Coarse powder powder concentrator intake stack is composed in parallel by three tunnels, is connected all the way
Heat source connects air cold wind all the way, connects the air port of gathering dust of Vertical Mill all the way.
In above-mentioned patent, dust-precipitator collects the dust to fly out after grinding, then carries out circular grinding or finished product is collected, construction
Dust-precipitator can be placed in individual workshop in the process, but since dust-precipitator is during collecting dust, still will cause certain
The leakage of dust, so a large amount of dust of floating in the workshop of placement dust-precipitator, is not easy to maintenance personnel and enters maintenance in workshop
Equipment.
Utility model content
There is a problem of that dust concentration is high in the workshop of placement dust-precipitator for the prior art, the purpose of this utility model is
A kind of dust-extraction unit for Vertical Mill is provided, the dust of spilling is extracted out, and timely purified, to improve construction environment
Air quality.
To achieve the above object, the utility model provides following technical solution:
A kind of dust-extraction unit for Vertical Mill, including the ventilation duct hanging on roof, described ventilation duct one end is communicated with
Collection bucket, the collection bucket side are provided with multiple dust-break pieces, fan are rotatably connected in the ventilation duct, and the ventilation duct is remote
One end from the collection bucket is communicated with vertical tube vertically, and the vertical tube is provided with pond far from one end of the ventilation duct, described
One end of vertical tube extends in the pond.
Through the above technical solutions, in use, dust-precipitator is placed in the lower section of collection bucket, while between dust-break piece,
The blocking of dust-break piece is spread in workshop by the dust revealed in dust-precipitator, the sky between fan extracting dust-break piece then rotated
Gas, gas are successively entered in pond by collection bucket, ventilation duct and vertical tube, are set in pond and are contained with water, the dust in air is moistened by water
Wet, submerged effectively improves the working environment in workshop to realize the purification for gas in dust-precipitator workshop.
Further, it is provided in the one end of the vertical tube far from the pond for the water spray into the vertical tube
Spray head.
Through the above technical solutions, in use, the air between dust-break piece can be input in the water in pond by vertical tube,
Spray head water spray into vertical tube improves the clean-up effect of air.
Further, the vertical tube is connected with pipe lid far from one end clamping in the pond, fixes in the pipe lid
State spray head.
Through the above technical solutions, pipe lid is used for the closed at one end of vertical tube, pipe lid is connected to one end of vertical tube, and spray head is solid
It is scheduled on pipe to cover, facilitates the connection spray head disassembly of pipe lid, repair spray head.
Further, dust-break piece one end is fixed with pin-joint piece, and the pin-joint piece and the collection bucket are rotatablely connected.
Through the above technical solutions, dust-break piece is articulated and connected by pin-joint piece and collection bucket, dust-break piece can be relative to collection
Bucket rotation, consequently facilitating maintenance personal pushes dust-break piece aside, close to dust-precipitator.
Further, the collection bucket side offers card slot, and clamping is connected with card, the pin-joint piece in the card slot
It is articulated and connected in the side of the card.
Through the above technical solutions, card and card slot plug connection, facilitate and pull up card, then dust-break piece is dismantled clear
It is clean.
Further, the opening in the pond is fixed with sparge pipe, and the bottom in the pond is communicated with outlet pipe.
Through the above technical solutions, sparge pipe washes away the dust for sinking to basin bottom convenient for user, will then purify
The dust come is discharged by outlet pipe, realizes the cleaning to pond.
Further, the vertical tube offers multiple apertures far from one end side of the pipe lid.
Through the above technical solutions, the air in workshop can preferentially be overflowed out of aperture, to be formed in the water in pond
Numerous vesicles improve air cleaning quality.
Further, the dust-break piece is made of flexible plastic.
Through the above technical solutions, dust-break piece is process using flexible plastic, make dust-break piece that there is certain pliability,
Convenient for pushing dust-break piece aside, into the space between dust-break piece.
Compared with prior art, the utility model has the beneficial effects that
(1) it is spread by the dust that dust-break piece stops dust-precipitator to leak, then the air between dust-break piece is pumped by fan
To pond, the purification of workshop air is realized, effectively improve the air quality in workshop；
(2) further, by installing spray head in vertical tube, the air in vertical tube is soaked, to effectively settle in air
Dust, improve purification efficiency；
(3) further, by opening up multiple apertures in vertical tube side, by the gas of fan extraction by aperture, in water
In the water in pond, minute bubbles are formed, to enhance the clean-up effect of gas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion A partial enlarged view in Fig. 1.
Appended drawing reference: 1, ventilation duct；2, collection bucket；3, dust-break piece；4, fan；5, vertical tube；6, pond；7, spray head；8, it manages
Lid；9, pin-joint piece；10, card slot；11, card；12, sparge pipe；13, outlet pipe；14, aperture.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below with reference to embodiment and attached
The utility model is described in further detail for figure, but the embodiments of the present invention is not limited only to this.
As shown in Figure 1, a kind of dust-extraction unit for Vertical Mill, including the ventilation duct 1 hanging on roof, ventilation duct 1 is in
Rectangular-shape, 1 one end of ventilation duct are communicated with collection bucket 2, and collection bucket 2 is located at the top of dust-precipitator, and collection bucket 2 is in quadrangular frustum pyramid shaped,
Fan 4 is rotatably connected in ventilation duct 1, the one end of ventilation duct 1 far from collection bucket 2 is communicated with vertical tube 5 vertically, and vertical tube 5 is far from logical
One end of air hose 1 is provided with pond 6, and one end of vertical tube 5 extends in pond 6.In use, 5 one end of vertical tube extends to pond 6
It is interior, start fan 4, the dust of dust-precipitator side is delivered in pond 6 by collection bucket 2 and ventilation duct 1, gas passes through pond
Water filtering in 6, realizes purification.
One end side that vertical tube 5 extends in pond 6 offers multiple apertures 14.The gas that fan 4 is extracted out passes through aperture
14 are spilled over in pond 6, form many minute bubbles in water, increase contact of the gas bleeding with water, to improve the net of air
Change effect.The opening in pond 6 is fixed with sparge pipe 12, and sparge pipe 12 is made of hose, facilitates and rinses pond 6, pond 6
Bottom is communicated with outlet pipe 13, and the dust for that will be deposited on 6 bottom of pond is discharged, easy cleaning.
Vertical tube 5 is connected with pipe lid 8 far from one end clamping in pond 6, is fixed with spray head 7 in pipe lid 8, when use spray head 7 to
Water spray in vertical tube 5 is conducive to the dust adhesional wetting sedimentation in air improving the effect of air cleaning；Spray head 7 is mounted on pipe
On lid 8, pipe lid 8 is easy to disassemble, consequently facilitating spray head 7 is removed maintenance.
As depicted in figs. 1 and 2,2 side of collection bucket offers card slot 10, and clamping is connected with card 11, card in card slot 10
11 sides far from card slot 10 are hingedly connected with pin-joint piece 9, dust-break piece 3 are fixedly connected on pin-joint piece 9, dust-break piece 3 is using soft
Matter plastics are made.In use, dust-precipitator is placed in 2 lower section of collection bucket, dust-break piece 3 is located at dust-precipitator side and dust-precipitator is stopped to overflow
Dust loss out concentrates and absorbs discharge processing by collection bucket 2, effectively improves the air quality in workshop；Card 11 is connected to
In card slot 10, facilitates and dismantle dust-break piece 3.
The working principle and beneficial effect of the utility model is as follows:
When utility model works, dust-precipitator is placed in the lower section of collection bucket 2, while between dust-break piece 3, drives wind
The dust of fan 4, dust-precipitator leakage is blocked between dust-break piece 3, and gas is pumped into vertical tube 5 by fan 4, and spray head 7 is to vertical tube 5
Interior water spray settles the dust in air, and then air forms minute bubbles by aperture 14 in the water in pond 6, further
Purify air.
When the utility model is used, stop the diffusion of dust by dust-break piece 3 first, then fan 4 will be between dust-break piece 3
Air be pumped into pond 6, realize the purification of workshop air, effectively improve the air quality in workshop；By at vertical tube 5 weeks
Side opens up multiple apertures 14, and the gas extracted out by fan 4 is by aperture 14, in the water in pond 6, minute bubbles is formed, to increase
The clean-up effect of strong gas；By installing spray head 7 in vertical tube 5, the air in vertical tube 5 is soaked, to effectively settle in air
Dust, improve purification efficiency.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of dust-extraction unit for Vertical Mill, which is characterized in that including the ventilation duct (1) hanging on roof, the ventilation
Pipe (1) one end is communicated with collection bucket (2), and collection bucket (2) side is provided with multiple dust-break pieces (3), and the ventilation duct (1) is interior
It is rotatably connected to fan (4), the ventilation duct (1) is communicated with vertical tube (5) vertically far from the one end of the collection bucket (2), described
Vertical tube (5) is provided with pond (6) far from the one end of the ventilation duct (1), and one end of the vertical tube (5) extends to the pond
(6) in.
2. a kind of dust-extraction unit for Vertical Mill according to claim 1, which is characterized in that the vertical tube (5) is far from institute
State the spray head (7) being provided in one end of pond (6) for the vertical tube (5) interior water spray.
3. a kind of dust-extraction unit for Vertical Mill according to claim 2, which is characterized in that the vertical tube (5) is far from institute
One end clamping for stating pond (6) is connected with pipe lid (8), is fixed with the spray head (7) in the pipe lid (8).
4. a kind of dust-extraction unit for Vertical Mill according to claim 1, which is characterized in that described dust-break piece (3) one end
It is fixed with pin-joint piece (9), the pin-joint piece (9) and the collection bucket (2) are rotatablely connected.
5. a kind of dust-extraction unit for Vertical Mill according to claim 4, which is characterized in that collection bucket (2) side
It offers card slot (10), clamping is connected with card (11) in the card slot (10), and pin-joint piece (9) articulated connection is in the card
The side of piece (11).
6. a kind of dust-extraction unit for Vertical Mill according to claim 1, which is characterized in that the opening of the pond (6)
Place is fixed with sparge pipe (12), and the bottom of the pond (6) is communicated with outlet pipe (13).
7. a kind of dust-extraction unit for Vertical Mill according to claim 3, which is characterized in that the vertical tube (5) is far from institute
One end side for stating pipe lid (8) offers multiple apertures (14).
8. a kind of dust-extraction unit for Vertical Mill according to claim 1, which is characterized in that the dust-break piece (3) uses
Flexible plastic is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513891.0U CN209348316U (en) | 2018-09-15 | 2018-09-15 | A kind of dust-extraction unit for Vertical Mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513891.0U CN209348316U (en) | 2018-09-15 | 2018-09-15 | A kind of dust-extraction unit for Vertical Mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348316U true CN209348316U (en) | 2019-09-06 |
Family
ID=67779153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821513891.0U Expired - Fee Related CN209348316U (en) | 2018-09-15 | 2018-09-15 | A kind of dust-extraction unit for Vertical Mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348316U (en) |
-
2018
- 2018-09-15 CN CN201821513891.0U patent/CN209348316U/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: 20190906 Termination date: 20210915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |