CN106345678A - Ore screening machine for mine - Google Patents
Ore screening machine for mine Download PDFInfo
- Publication number
- CN106345678A CN106345678A CN201610724927.9A CN201610724927A CN106345678A CN 106345678 A CN106345678 A CN 106345678A CN 201610724927 A CN201610724927 A CN 201610724927A CN 106345678 A CN106345678 A CN 106345678A
- Authority
- CN
- China
- Prior art keywords
- board
- ore
- screening machine
- sound attenuator
- sieve cage
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a mine ore screening machine, comprising a machine table with a noise reduction mechanism on the top, wherein the noise reduction mechanism comprises a silencer, a heat-resistant layer, a waterproof layer, a bottom plate and a pad, wherein the inner cavity of the silencer is arranged with a base plate at the top of machine table, a sieve cage and a dust cleaning mechanism respectively from left to right, the top of base plate is connected with a motor, the top of the sieve cage is connected with a feeding table throughout. The machine can greatly reduce the noise caused by the operation of the motor and the rotating blade during the screening process of the ore, prevent noise pollution in the working environment, improve the efficiency and the effect of the ore screening, avoid the steady erosion of the screening machine by high temperature when the screening machine is in use for a long time, can avoid the dust pollution in the work environment andplay the effect of environmental protection.
Description
Technical field
The present invention relates to mining machinery technical field, specially a kind of mine ore screening machine.
Background technology
The mineral aggregate that Ore refers to therefrom to extract useful constituent or itself has the performance that certain can be utilized,
Metalliferous mineral, nonmetallic mineral can be divided into.Ore screening machine, is a kind of auxiliary equipment for thickness ore screening.With existing
Nowadays the continuous development of mining machinery industry, market occurs in that different types of mine ore screening machine.
But, the ore screening machine of mine on the market at present, easily occur during ore screening noise pollution and
Dust pollution, thus damaging to working environment, and sieve cage in ore screening machine for the mine, main shaft and rotating vane are easy
Affected by high temperature and occur damaging, shorten the overall service life of mine ore screening machine it is difficult to meet market with
And the use demand of mine operation.
Content of the invention
It is an object of the invention to provide a kind of mine ore screening machine, possess long service life, screening effect good with
And the advantage of environmental protection, solve and noise pollution and dust pollution easily occur during ore screening, sieve cage, main shaft and rotation
Blade is easily affected by high temperature and occurs damaging, the short problem of service life.
For achieving the above object, the following technical scheme of present invention offer:
A kind of mine ore screening machine, including board, the middle part at described board top is provided with Ore collecting tank, the top of board
It is provided with noise reducing mechanism, described noise reducing mechanism includes sound attenuator, refractory layer, waterproof layer, base plate and cushion block, the inwall of described sound attenuator
It is provided with refractory layer, the outer wall of sound attenuator is provided with waterproof layer, and base plate and the cushion block phase positioned at board top are passed through in the bottom of sound attenuator
Even, the inner chamber of sound attenuator is respectively equipped with substrate positioned at board top, sieve cage and dust purification mechanism from left to right.
The top of described substrate is connected with motor, and the power transmission shaft outer surface of described motor is socketed with main flabellum, described sieve cage
Top be connected with loading bay, the top of sound attenuator is stretched out in the side of described loading bay, and the inner chamber of described sieve cage runs through and is connected with
Main shaft, the outer surface of described main shaft is connected with rotating vane, one end of main shaft stretch out sieve cage side position pass through shaft coupling with
Power transmission shaft is connected, and the side in described sieve cage bottom portion is provided with discharging opening.
Described dust purification mechanism includes a net, activated carbon filtering layer, filter screen, even block and auxiliary flabellum, described net, filter screen
It is socketed on the outer surface of main shaft with auxiliary flabellum successively, in the described space being formed between net and filter screen, be provided with active carbon filtration
The top of layer, a net and filter screen is all connected with the top of noise reduction box cavity by even block, and the bottom of a net and filter screen is all by even
Block is connected with the top of board.
Preferably, the side in described board front is provided with control panel, and the inner chamber of board is provided with mounting electricity storage pack.
Preferably, it is provided with cushion between the bottom of described substrate and the top of board, and adhesive linkage is passed through at the top of cushion
It is connected with substrate.
Preferably, the bottom of described sieve cage is connected with stock guide positioned at discharging opening position, and the cross-sectional shape of stock guide is in l
Shape structure.
Preferably, the position that the outer surface of described loading bay is contacted with noise reduction box top is provided with securing plate, and loading bay
Inner surface be coated with wearing layer.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention passes through to arrange noise reducing mechanism, and ore screening during motor and rotating vane running can be greatly lowered
When the noise that produces, prevent working environment from noise pollution occurring, the quiet working environment of easiness can be formed, thus favorably
In being smoothed out of ore screening work, Ore can be pushed in the lasting stirring of sieve cage using rotating vane, improve ore deposit
The efficiency of stone screening and effect, by the use of motor and main flabellum, can utilize main flabellum in motor in ore screening
In the presence of produce lasting cold wind sieve cage, main shaft and rotating vane radiated, it is to avoid this screening machine uses long-time
When be subject to high temperature lasting erosion, thus extending the service life of this screening machine, and under the cooperation of dust purification mechanism, can
The dust that absorption is produced during being screened with purification, it is to avoid dust pollution in working environment, reduces in the air harmful substance
Content, improve the air quality in working environment, the effect of the environmental protection played, there is highly use value and promotion price
Value.
2nd, the use by mounting electricity storage pack for the present invention, can be powered for this screening machine as pre- stand-by power source, it is to avoid have a power failure
Or can either can not carry normally using under this screening machine, and the cooperation of adhesive linkage and cushion in the case of lacking power supply
The stable connection of high substrate, can play the effect of damping again to motor, can improve loading bay even by securing plate simultaneously
The firm and stability connecing.
Brief description
Fig. 1 is present configuration schematic diagram.
In figure: 1 board, 2 mounting electricity storage packs, 3 control panels, 4 Ore collecting tanks, 5 noise reducing mechanisms, 51 sound attenuators, 52 refractory layers,
53 waterproof layers, 54 base plates, 55 cushion blocks, 6 sieve cages, 7 main shafts, 8 rotating vanes, 9 discharging openings, 10 stock guides, 11 loading bays, 111 plus
Gu plate, 12 substrates, 121 adhesive linkages, 122 cushions, 13 motors, 14 power transmission shafts, 15 shaft couplings, 16 main flabellums, 17 dust clearing machines
Structure, 171 nets, 172 activated carbon filtering layers, 173 filter screens, 174 company's blocks, 175 auxiliary flabellums.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, a kind of mine ore screening machine, including board 1, the middle part at board 1 top is provided with Ore and collects
Groove 4, the side in board 1 front is provided with control panel 3, and the inner chamber of board 1 is provided with mounting electricity storage pack 2, by the use of mounting electricity storage pack 2,
Can be powered for this screening machine as pre- stand-by power source, it is to avoid can not normally make in the case of having a power failure or lack power supply
Use this screening machine, the top of board 1 is provided with noise reducing mechanism 5.
Noise reducing mechanism 5 includes sound attenuator 51, refractory layer 52, waterproof layer 53, base plate 54 and cushion block 55, the inwall of sound attenuator 51
It is provided with refractory layer 52, the outer wall of sound attenuator 51 is provided with waterproof layer 53, and the bottom of sound attenuator 51 is pushed up with positioned at board 1 by base plate 54
The cushion block 55 in portion is connected, and the inner chamber of sound attenuator 51 is respectively equipped with substrate 12 positioned at board 1 top, sieve cage 6 and ash from left to right
Dirt purification mechanism 17.
The top of substrate 12 is connected with motor 13, is provided with cushion 122 between the top of the bottom of substrate 12 and board 1, and
The top of cushion 122 is connected with substrate 12 by adhesive linkage 121, under the cooperation of adhesive linkage 121 and cushion 122, can either improve
The stable connection of substrate 12, can play the effect of damping again to motor 13, and power transmission shaft 14 outer surface of motor 13 is socketed with
Main flabellum 16, the top of sieve cage 6 is connected with loading bay 11, and the top of sound attenuator 51, loading bay 11 are stretched out in the side of loading bay 11
The position that contacts with sound attenuator 51 top of outer surface be provided with securing plate 111, loading bay can be improved even by securing plate 111
The firm and stability connecing, and the inner surface of loading bay 11 is coated with wearing layer, this wearing layer can reduce Ore to loading bay
The abrasion that 11 inwalls produce, the inner chamber of sieve cage 6 runs through and is connected with main shaft 7, and the outer surface of main shaft 7 is connected with rotating vane 8.
The position that sieve cage 6 side is stretched out in one end of main shaft 7 is connected with power transmission shaft 14 by shaft coupling 15, sieve cage 6 bottom
Side is provided with discharging opening 9, and the bottom of sieve cage 6 is connected with stock guide 10 positioned at discharging opening 9 position, this stock guide 10 it can be avoided that
When raw ore is derived, unrestrained phenomenon outside in Ore, consequently facilitating raw ore is quickly derived, and the section of stock guide 10
Profile is in l shape structure, and this l shape structure is easy to the export job that stock guide 10 carries out Ore.
Dust purification mechanism 17 includes a net 171, activated carbon filtering layer 172, filter screen 173, even block 174 and auxiliary flabellum 175,
Prop up the outer surface that net 171, filter screen 173 and auxiliary flabellum 175 are socketed on main shaft 7 successively, a formation between net 171 and filter screen 173
Space in be provided with activated carbon filtering layer 172, even block 174 and sound attenuator 51 inner chamber are all passed through in the top of net 171 and filter screen 173
Top is connected, and a net 171 is all connected with the top of board 1 by even block 174 with the bottom of filter screen 173, net 171, activated carbon
Filtering layer 172, filter screen 173, even block 174 and the cooperation assisting flabellum 175, can adsorb the powder producing during screening with purification
Dirt, it is to avoid dust pollution in working environment, reduces the content of in the air harmful substance, improves the air in working environment
Quality.
During use, first pass through control panel 3 startup motor 13 and run, by the power transmission shaft 14 high-speed rotation band of motor 13
Circumference rotation realized by dynamic main shaft 7, then puts into Ore in sieve cage 6 by loading bay 11, under the rotation of main shaft 7, rotation
The lasting push Ore of blade 8, Ore contacts friction with sieve cage 6 in the presence of push effect and gravity, thus carrying out ore deposit
The screening of stone, now power transmission shaft 14 rotarily drive main flabellum 16 and main shaft 7 and rotarily drive auxiliary flabellum 175 high-speed rotation and produce and hold
Continuous cold wind, can radiate to screening machine, can be screened Ore through in the presence of the cage 6 that sieves, fine ore falls into
It is collected in Ore collecting tank 4, then pass through discharging opening 9 for 8 times in rotating vane and raw ore derivation can be completed Ore
Screening acts on.
In sum: this mine ore screening machine, by arranging sound attenuator 51, refractory layer 52, waterproof layer 53, base plate 54
With cushion block 55, the noise that when ore screening during motor 13 and rotating vane 8 running produce can be greatly lowered, prevent
Noise pollution in working environment, can form the quiet working environment of easiness, thus being conducive to ore screening work
Be smoothed out, Ore can be pushed in the sieve lasting stirring of cage 6 using rotating vane 8, improve the efficiency of ore screening with
And effect, by the use of motor 13 and main flabellum 16, main flabellum 16 can be utilized in ore screening in the effect of motor 13
The lasting cold wind of lower generation radiates to sieve cage 6, main shaft 7 and rotating vane 8, it is to avoid this screening machine is subject in long-time use
To the lasting erosion of high temperature, thus extending the service life of this screening machine, and in net 171, activated carbon filtering layer 172, a filter screen
173rd, even under the cooperation of block 174 and auxiliary flabellum 175, the dust producing during screening can be adsorbed with purification, it is to avoid work
Dust pollution occurs in environment, reduces the content of in the air harmful substance, improve the air quality in working environment, play
The effect of environmental protection, has highly use value and promotional value, solves and easily noise dirt during ore screening
Dye and dust pollution, sieve cage 6, main shaft 7 and rotating vane 8 are easily affected by high temperature and occur damaging, and service life is short
Problem.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of mine ore screening machine, including board (1) it is characterised in that: the middle part at described board (1) top is provided with ore deposit
Stone collecting tank (4), the top of board (1) is provided with noise reducing mechanism (5), and described noise reducing mechanism (5) includes sound attenuator (51), refractory layer
(52), waterproof layer (53), base plate (54) and cushion block (55), the inwall of described sound attenuator (51) is provided with refractory layer (52), sound attenuator
(51) outer wall is provided with waterproof layer (53), and base plate (54) and the cushion block positioned at board (1) top are passed through in the bottom of sound attenuator (51)
(55) be connected, the inner chamber of sound attenuator (51) be respectively equipped with from left to right substrate (12) positioned at board (1) top, sieve cage (6) and
Dust purification mechanism (17)；
The top of described substrate (12) is connected with motor (13), and power transmission shaft (14) outer surface of described motor (13) is socketed with main fan
Leaf (16), the top of described sieve cage (6) is connected with loading bay (11), and sound attenuator (51) is stretched out in the side of described loading bay (11)
Top, the inner chamber of described sieve cage (6) runs through and is connected with main shaft (7), and the outer surface of described main shaft (7) is connected with rotating vane (8),
The position that sieve cage (6) side is stretched out in one end of main shaft (7) is connected with power transmission shaft (14) by shaft coupling (15), described sieve cage (6)
The side of bottom is provided with discharging opening (9),
Described dust purification mechanism (17) includes a net (171), activated carbon filtering layer (172), filter screen (173), even block (174) and auxiliary
Help flabellum (175), described net (171), filter screen (173) and auxiliary flabellum (175) are socketed on the outer surface of main shaft (7) successively,
It is provided with activated carbon filtering layer (172), net (171) and filter screen in the space being formed between described net (171) and filter screen (173)
(173) top is all connected with the top of sound attenuator (51) inner chamber by even block (174), the bottom of a net (171) and filter screen (173)
Portion is all connected with the top of board (1) by even block (174).
2. a kind of mine according to claim 1 with ore screening machine it is characterised in that: the one of described board (1) front
Side is provided with control panel (3), and the inner chamber of board (1) is provided with mounting electricity storage pack (2).
3. a kind of mine according to claim 1 with ore screening machine it is characterised in that: the bottom of described substrate (12) with
It is provided with cushion (122) between the top of board (1), and adhesive linkage (121) and substrate (12) phase are passed through in the top of cushion (122)
Even.
4. a kind of mine according to claim 1 with ore screening machine it is characterised in that: described sieve cage (6) bottom position
It is connected with stock guide (10) in discharging opening (9) position, and the cross-sectional shape of stock guide (10) is in l shape structure.
5. a kind of mine according to claim 1 with ore screening machine it is characterised in that: the appearance of described loading bay (11)
The position that face is contacted with sound attenuator (51) top is provided with securing plate (111), and the inner surface of loading bay (11) be coated with wear-resisting
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724927.9A CN106345678A (en) | 2016-08-26 | 2016-08-26 | Ore screening machine for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724927.9A CN106345678A (en) | 2016-08-26 | 2016-08-26 | Ore screening machine for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106345678A true CN106345678A (en) | 2017-01-25 |
Family
ID=57855800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724927.9A Pending CN106345678A (en) | 2016-08-26 | 2016-08-26 | Ore screening machine for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345678A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580301A (en) * | 2018-06-15 | 2018-09-28 | 安徽绿月茶业有限公司 | A kind of tea processing dust-extraction unit |
| CN112827284A (en) * | 2020-12-03 | 2021-05-25 | 田小红 | High-efficient dust collector is used in mining |
| CN114260095A (en) * | 2021-12-22 | 2022-04-01 | 安徽大昌矿业集团有限公司 | Beneficiation method and device for preparing ultrapure iron concentrate by using magnetite concentrate |
| CN116078509A (en) * | 2023-04-07 | 2023-05-09 | 江苏申隆锌业有限公司 | Zinc powder block processing and transporting device |
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| CN203002613U (en) * | 2012-12-18 | 2013-06-19 | 太原轨道交通装备有限责任公司 | Spiral type ore depth grading sieve |
| CN104353604A (en) * | 2014-11-30 | 2015-02-18 | 江苏金贸科技发展有限公司 | Novel roller screen machine |
| CN204247503U (en) * | 2014-11-10 | 2015-04-08 | 安徽东阳矿业科技有限公司 | A kind of drum-type screening machine |
| CN204523474U (en) * | 2015-03-27 | 2015-08-05 | 长沙格翎电池材料有限公司 | A kind of multi-stage screening machine |
| CN205020365U (en) * | 2015-09-15 | 2016-02-10 | 张福谦 | Hush air screening machine suitable for building site |
| CN205128376U (en) * | 2015-10-29 | 2016-04-06 | 石家庄正大有限公司 | Novel pig of low noise gyratory sieve for feed processing |
| CN206009199U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | A kind of mine ore screening machine |
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| KR20090089509A (en) * | 2008-02-19 | 2009-08-24 | 삼흥산업개발 (주) | Sorting machine of construction waste |
| CN203002613U (en) * | 2012-12-18 | 2013-06-19 | 太原轨道交通装备有限责任公司 | Spiral type ore depth grading sieve |
| CN204247503U (en) * | 2014-11-10 | 2015-04-08 | 安徽东阳矿业科技有限公司 | A kind of drum-type screening machine |
| CN104353604A (en) * | 2014-11-30 | 2015-02-18 | 江苏金贸科技发展有限公司 | Novel roller screen machine |
| CN204523474U (en) * | 2015-03-27 | 2015-08-05 | 长沙格翎电池材料有限公司 | A kind of multi-stage screening machine |
| CN205020365U (en) * | 2015-09-15 | 2016-02-10 | 张福谦 | Hush air screening machine suitable for building site |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580301A (en) * | 2018-06-15 | 2018-09-28 | 安徽绿月茶业有限公司 | A kind of tea processing dust-extraction unit |
| CN112827284A (en) * | 2020-12-03 | 2021-05-25 | 田小红 | High-efficient dust collector is used in mining |
| CN114260095A (en) * | 2021-12-22 | 2022-04-01 | 安徽大昌矿业集团有限公司 | Beneficiation method and device for preparing ultrapure iron concentrate by using magnetite concentrate |
| CN114260095B (en) * | 2021-12-22 | 2024-02-02 | 安徽大昌矿业集团有限公司 | Ore dressing method and device for preparing ultra-pure iron concentrate from magnetite concentrate |
| CN116078509A (en) * | 2023-04-07 | 2023-05-09 | 江苏申隆锌业有限公司 | Zinc powder block processing and transporting device |
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