CN207013060U - A kind of ball mill for being used to produce Fluorspar Powder - Google Patents
A kind of ball mill for being used to produce Fluorspar Powder Download PDFInfo
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- CN207013060U CN207013060U CN201720728017.8U CN201720728017U CN207013060U CN 207013060 U CN207013060 U CN 207013060U CN 201720728017 U CN201720728017 U CN 201720728017U CN 207013060 U CN207013060 U CN 207013060U
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- fixedly connected
- sound
- enclose
- ball mill
- inwall
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Abstract
The utility model discloses a kind of ball mill for being used to produce Fluorspar Powder, including pedestal, the lower surface of the pedestal is fixedly connected with support feet, the upper surface of the pedestal is fixedly connected with side plate, and the surface of the side plate is connected with bearing, rotating shaft is plugged with the bearing, one end of the rotating shaft is fixedly connected with mill tube, the surface of the side plate is fixedly connected with electric machine support, and motor is fixedly connected with the electric machine support, and the output shaft of the motor is fixedly connected with decelerator.The utility model passes through spongy layer and sound-absorption hole, so that noise is when transmitting, by the diffusing reflection of sound-absorption hole, so that noise is largely reflected back, it is prevented outwardly to transmit, and spongy layer is loose structure, with the effect for receiving sound, the noise that fraction passes is being absorbed by acoustical cotton so that the size of noise is greatly lowered, its 40% of caused noise less than ball mill in the market.
Description
Technical field
Technical field of industrial equipment is the utility model is related to, specially a kind of ball mill for being used to produce Fluorspar Powder.
Background technology
Ball mill is the key equipment that material is broken and then crushed, and is mainly used in cement, silicate system
The production industry such as product, New Building Materials, refractory material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, ball mill root
According to ore discharge mode difference can lattice subtype and overflow type two types, two kinds of grinding modes of dry type and wet type can be divided into, be applied to
The various ores of grinding and other materials, are widely used in the industries such as ore dressing, building materials and chemical industry.
Need sufficiently to crush material in the process of manufacture of fluorspar powder, so ball mill is indispensable life
Production machinery, ball mill are when in use lifted metal ball, freely falling body after reaching a certain height, make gold by Action of Gravity Field
Belong to ball and attrition grinding is carried out to material, but the consequence that this mode is brought is that noise is excessive, ball mill in the market
Soundproof effect it is poor, harm to the human body is larger.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of ball mill for being used to produce Fluorspar Powder, solves
The problem of ball mill noise of in the market is larger.
（Two）Technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of ball mill for being used to produce Fluorspar Powder,
Including pedestal, the lower surface of the pedestal is fixedly connected with support feet, and the upper surface of the pedestal is fixedly connected with side plate, described
The surface of side plate is connected with bearing, and rotating shaft is plugged with the bearing, and one end of the rotating shaft is fixedly connected with mill tube, the side
The surface of plate is fixedly connected with electric machine support, and motor is fixedly connected with the electric machine support, and the output shaft of the motor is fixed
Decelerator is connected with, the power transmission shaft of the decelerator is fixedly connected with one end of rotating shaft.
The mill tube includes shell, and the inwall of the shell, which is fixedly connected with first, to be enclosed, the inwall enclosed in described first
Baffle plate is fixedly connected with, is also placed with steel ball in the shell, in the steel ball encloses in first, the inwall of the shell is also
It is fixedly connected with second and encloses, enclose the outside enclosed in first in described second, in the surface enclosed in described first and second
Sound absorption cavity is formed between the inwall enclosed, the inwall enclosed in described second is fixedly connected with spongy layer, and the surface of the spongy layer is opened
The surface enclosed provided with sound-absorption hole in described second and the inwall composition sound insulation chamber of shell, the sound insulation intracavitary are provided with Sound-proof material.
Preferably, the quantity of the support feet is four, and the rectangular array format of four support feets is set, adjacent supports pin
Between be fixedly connected by connecting rod, and be in 60-75 degree angles between support feet and ground.
Preferably, the width of the baffle plate is 5-8 centimetres, and the quantity of the baffle plate is 3-5, and 3-5 baffle plate is with ring
The form of shape array is arranged on the inwall enclosed in first.
Preferably, the surface of the shell is fixedly connected with feed inlet and outlet, is enclosed in one end of the feed inlet and outlet and first
Intracavity inter-connection.
Preferably, the sound-absorption hole is the regular hexagon of 1 centimetre of the length of side, and sound-absorption hole is that spacing is uniformly divided with 0.2 centimetre
Cloth.
Preferably, the thickness of the Sound-proof material is at least 1 centimetre.
（Three）Beneficial effect
The utility model provides a kind of ball mill for being used to produce Fluorspar Powder.Possesses following beneficial effect：
The utility model by set in first enclose, enclosed in second, sound absorption cavity, spongy layer, sound-absorption hole, sound insulation chamber and sound insulation
Cotton, pass through spongy layer and sound-absorption hole so that noise is when transmitting, by the diffusing reflection of sound-absorption hole so that noise is most of anti-
It is emitted back towards, prevents it from outwardly transmitting, and spongy layer is loose structure, has the effect for receiving sound, is passing through acoustical cotton
The noise that fraction passes is absorbed so that the size of noise is greatly lowered, and its caused noise is less than current
The 40% of the ball mill of in the market.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model front view；
Fig. 2 is the structural representation of the utility model side view；
Fig. 3 is the cross-sectional view of the utility model mill tube front view.
In figure：1 pedestal, 2 support feets, 3 side plates, 4 bearings, 5 rotating shafts, 6 mill tubes, 61 shells, enclose in 62 first, 63 baffle plates,
64 steel balls, enclose in 65 second, 66 sound absorption cavities, 67 spongy layers, 68 sound-absorption holes, 69 sound insulation chambers, 610 Sound-proof materials, 611 feed inlet and outlets, 7
Electric machine support, 8 motors, 9 decelerators, 10 connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-3, the utility model provides a kind of technical scheme：A kind of ball mill for being used to produce Fluorspar Powder, bag
Pedestal 1 is included, the lower surface of pedestal 1 is fixedly connected with support feet 2, and the quantity of support feet 2 is four, and four support feets 2 are rectangular
Array format is set, and is fixedly connected between adjacent supports pin 2 by connecting rod 10, and is pressed from both sides between support feet 2 and ground in 60-75 degree
Angle, support feet 2 at an angle, can make bottom stand more steady, the upper surface of pedestal 1 is fixedly connected with side plate 3, side plate 3
Surface is connected with bearing 4, and rotating shaft 5 is plugged with bearing 4, and one end of rotating shaft 5 is fixedly connected with mill tube 6, and the surface of side plate 3 is fixed
Electric machine support 7 is connected with, motor 8 is fixedly connected with electric machine support 7, motor 8 carries band-type brake function, and the output shaft of motor 8 is consolidated
Surely decelerator 9 is connected with, the power transmission shaft of decelerator 9 is fixedly connected with one end of rotating shaft 5, by decelerator 9 by the rotation of mill tube 6
Speed is controlled, and avoids the rotate too fast of mill tube 6.
Mill tube 6 includes shell 61, and the surface of shell 61 is fixedly connected with feed inlet and outlet 611, one end of feed inlet and outlet 611 with
62 intracavity inter-connection is enclosed in first, the inwall of shell 61, which is fixedly connected with first, encloses 62, and the inwall that 62 are enclosed in first is fixed
Baffle plate 63 is connected with, the width of baffle plate 63 is 5-8 centimetres, and the quantity of baffle plate 63 is 3-5, and 3-5 baffle plate 63 is with circular array
The form of row be arranged on enclosed in first 62 inwall, steel ball 64 is also placed with shell 61, steel ball 64 is enclosed in 62 in first,
The inwall of shell 61, which is also fixedly connected with second, encloses 65, and 65 outsides that 62 are enclosed in first are enclosed in second, enclose 62 in first
Surface and second in enclose and form sound absorption cavity 66 between 65 inwall, the inwall that 65 are enclosed in second is fixedly connected with spongy layer 67,
The surface of spongy layer 67 offers sound-absorption hole 68, and sound-absorption hole 68 is the regular hexagon of 1 centimetre of the length of side, and sound-absorption hole 68 is with 0.2 li
Rice is uniformly distributed for spacing, and 65 surface and the inwall composition sound insulation chamber 69 of shell 61 are enclosed in second, is provided with sound insulation chamber 69
Sound-proof material 610, the thickness of Sound-proof material 610 are at least 1 centimetre.
In use, motor 8 drives rotating shaft 5 to rotate by decelerator 9, rotating shaft 5 drives mill tube 6 to rotate, when mill tube 6 rotates,
Baffle plate 63 in it promotes steel ball 64 to move upwards, the freely falling body of steel ball 64 after certain altitude is moved to, and powder is carried out to material
Breakdown mill, so as to reach the effect of fine grinding.
It can to sum up obtain, the utility model encloses 65, sound absorption cavity 66, spongy layer 67, suction by setting to enclose in first in 62, second
Sound hole 68, sound insulation chamber 69 and Sound-proof material 610, pass through spongy layer 67 and sound-absorption hole 68 so that noise is when transmitting, by sound-absorption hole
68 diffusing reflection so that noise is largely reflected back, and prevents it from outwardly transmitting, and spongy layer 67 is loose structure,
With the effect for receiving sound, the noise that fraction passes is being absorbed by acoustical cotton 610 so that noise it is big
It is small to be greatly lowered, its 40% of caused noise less than ball mill in the market.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of ball mill for being used to produce Fluorspar Powder, including pedestal（1）, it is characterised in that：The pedestal（1）Lower surface consolidate
Surely it is connected with support feet（2）, the pedestal（1）Upper surface be fixedly connected with side plate（3）, the side plate（3）Surface clamping
There is bearing（4）, the bearing（4）Inside it is plugged with rotating shaft（5）, the rotating shaft（5）One end be fixedly connected with mill tube（6）, it is described
Side plate（3）Surface be fixedly connected with electric machine support（7）, the electric machine support（7）On be fixedly connected with motor（8）, the electricity
Machine（8）Output shaft be fixedly connected with decelerator（9）, the decelerator（9）Power transmission shaft and rotating shaft（5）One end fix connect
Connect；
The mill tube（6）Including shell（61）, the shell（61）Inwall be fixedly connected with first and enclose（62）, described first
Inside enclose（62）Inwall be fixedly connected with baffle plate（63）, the shell（61）Inside also it is placed with steel ball（64）, the steel ball（64）
Enclosed in first（62）It is interior, the shell（61）Inwall be also fixedly connected with second and enclose（65）, enclose in described second
（65）Enclosed in first（62）Outside, enclose in described first（62）Surface and second in enclose（65）Inwall between form
Sound absorption cavity（66）, enclose in described second（65）Inwall be fixedly connected with spongy layer（67）, the spongy layer（67）Surface open
Provided with sound-absorption hole（68）, enclose in described second（65）Surface and shell（61）Inwall composition sound insulation chamber（69）, the sound insulation
Chamber（69）Inside it is provided with Sound-proof material（610）.
A kind of 2. ball mill for being used to produce Fluorspar Powder according to claim 1, it is characterised in that：The support feet（2）
Quantity be four, four support feets（2）Rectangular array format is set, adjacent supports pin（2）Between pass through connecting rod（10）Gu
Fixed connection, and support feet（2）It is in 60-75 degree angles between ground.
A kind of 3. ball mill for being used to produce Fluorspar Powder according to claim 1, it is characterised in that：The baffle plate（63）'s
Width is 5-8 centimetres, the baffle plate（63）Quantity be 3-5, and 3-5 baffle plate（63）It is arranged in the form of annular array
Enclosed in first（62）Inwall.
A kind of 4. ball mill for being used to produce Fluorspar Powder according to claim 1, it is characterised in that：The shell（61）'s
Surface is fixedly connected with feed inlet and outlet（611）, the feed inlet and outlet（611）One end and first in enclose（62）Inner chamber be connected
It is logical.
A kind of 5. ball mill for being used to produce Fluorspar Powder according to claim 1, it is characterised in that：The sound-absorption hole（68）
For 1 centimetre of regular hexagon of the length of side, and sound-absorption hole（68）It is uniformly distributed with 0.2 centimetre for spacing.
A kind of 6. ball mill for being used to produce Fluorspar Powder according to claim 1, it is characterised in that：The Sound-proof material
（610）Thickness be at least 1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728017.8U CN207013060U (en) | 2017-06-22 | 2017-06-22 | A kind of ball mill for being used to produce Fluorspar Powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728017.8U CN207013060U (en) | 2017-06-22 | 2017-06-22 | A kind of ball mill for being used to produce Fluorspar Powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013060U true CN207013060U (en) | 2018-02-16 |
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ID=61486260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728017.8U Active CN207013060U (en) | 2017-06-22 | 2017-06-22 | A kind of ball mill for being used to produce Fluorspar Powder |
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|---|---|
| CN (1) | CN207013060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686813A (en) * | 2018-05-31 | 2018-10-23 | 信阳师范学院 | A kind of preparation method of ultra-fine fluorite mineral powder |
-
2017
- 2017-06-22 CN CN201720728017.8U patent/CN207013060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686813A (en) * | 2018-05-31 | 2018-10-23 | 信阳师范学院 | A kind of preparation method of ultra-fine fluorite mineral powder |
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