CN205462502U - Ball mill suitable for administer heavy metal contaminated soil - Google Patents
Ball mill suitable for administer heavy metal contaminated soil Download PDFInfo
- Publication number
- CN205462502U CN205462502U CN201620055891.5U CN201620055891U CN205462502U CN 205462502 U CN205462502 U CN 205462502U CN 201620055891 U CN201620055891 U CN 201620055891U CN 205462502 U CN205462502 U CN 205462502U
- Authority
- CN
- China
- Prior art keywords
- wall
- cylinder
- shaft
- axle sleeve
- abrasion
- 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
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Abstract
The utility model provides a ball mill suitable for administer heavy metal contaminated soil, it relates to pollution treatment equipment technical field, be provided with the cylinder on the support, be provided with the cover on the cylinder, the outer wall of cylinder be provided with the amortization version, the inner wall of cylinder is provided with wear -resisting welt, wear -resisting welt inner wall be provided with with a plurality of pits of ballstone complex, adjacent pit junction is provided with the connection curved surface, inside the drum be provided with (mixing) shaft, motor and agitator shaft connection, the (mixing) shaft outer wall be provided with the axle sleeve, the outer wall of axle sleeve also be provided with a plurality of pits, and adjacent pit junction is provided with the connection curved surface, axle sleeve and wear -resisting welt in inlay and have stereoplasm ceramic particles. A ball mill suitable for administer heavy metal contaminated soil, improved efficiency of grinding, (mixing) shaft long service life, and it is effectual to give sound insulation, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Description
Technical field
This utility model relates to pollution treatment device technical field, is specifically related to one and is applicable to administer a huge sum of money
Belong to the ball mill of contaminated soil.
Background technology
Ball mill is after material is broken, then carries out the key equipment pulverized.It is widely used in cement,
Silicate product, New Building Materials, refractory material, chemical fertilizer, black and non-ferrous metal ore and glass
Various Ores and other grindability material are carried out dry type or wet type grinding by the production industries such as pottery.Ball milling
Machine is applicable to the various Ore of grinding and other material, is widely used in ore dressing, the industry such as building materials and chemical industry.
Along with industry and agricultural development, exceed standard pollute and agricultural production process in transition use pesticide and
Chemical fertilizer, causes a lot of agricultural land soil to be contaminated, affects agricultural product and food safety thereof, heavy metal pollution
Thing mobility in soil is the least, is difficult to be degraded by microorganisms, and heavy metal in soil is rich at plant
In, threaten health by food chain, after heavy metal exceedes certain limit in human body, can cause acute
Poisoning, subacute poisoning and chronic poisoning, the content therefore detecting heavy metal in soil is particularly important.
Being provided with ballstone, raw material in ball grinder interior, in the continuous progress of work of ball mill, ballstone is to raw material
Produce bang and grind, producing substantial amounts of noise, prior art for administering heavy-metal contaminated soil
Ball grinder interior shaft is often subject to the shock of ballstone and raw material, and shaft abrasion resistant effect is bad, and every
Audio fruit is the most bad, has adverse effect on staff's health.
Utility model content
The purpose of this utility model is the defect for prior art and deficiency, it is provided that a kind of simple in construction,
A kind of ball mill being applicable to administer heavy-metal contaminated soil reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is: it comprise motor, cylinder,
Support, cover, shaft, axle sleeve, noise reduction version, abrasion-proof backing block, pit, connection curved surface；Described
It is provided with cylinder on support, cylinder is provided with cover；The outer wall of described cylinder is provided with noise reduction version,
The inwall of cylinder is provided with abrasion-proof backing block；Described abrasion-proof backing block inwall is provided with coordinate with ballstone some
Pit, adjacent pit junction is provided with connection curved surface；Described drums inside is provided with shaft,
Motor is connected with shaft；Described shaft outer wall is provided with axle sleeve；The outer wall of described axle sleeve also sets
It is equipped with some pits, and adjacent pit junction is provided with connection curved surface；Described axle sleeve and wear-resisting lining
Hard ceramic particles it is inlaid with in plate.
As preferably, between described noise reduction version and abrasion-proof backing block, it is provided with sound-absorbing foam.
As preferably, the pit on described axle sleeve outer wall and abrasion-proof backing block inwall is in the position one of longitudinal section
Cause.
During this utility model operation, ballstone produces bang and grinds raw material, and pit increases ballstone and axle
Set outer wall and the contact area of abrasion-proof backing block inwall, make grinding probability high, improve the grinding precision of raw material,
Thus improve grinding effect, add axle sleeve and make shaft be susceptible to abrasion.
After using said structure, what this utility model produced has the beneficial effect that described in the utility model one
Kind it is applicable to administer the ball mill of heavy-metal contaminated soil, improves grinding effect, shaft service life
Long, and soundproof effect is good, this utility model have simple in construction, arrange rationally, that cost of manufacture is low etc. is excellent
Point.
Accompanying drawing explanation
Fig. 1 is this utility model structure chart；
Fig. 2 is the cut-away view of cylinder 2.
Description of reference numerals:
1, motor；2, cylinder；3, support；4, cover；5, shaft；6, axle sleeve；7, noise reduction
Version；8, abrasion-proof backing block；9, pit；10, curved surface is connected；11, sound-absorbing foam.
Detailed description of the invention
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing.
Referring to as shown in Fig. 1 Fig. 2, this detailed description of the invention adopts the following technical scheme that it comprises electricity
Machine 1, cylinder 2, support 3, cover 4, shaft 5, axle sleeve 6, noise reduction version 7, abrasion-proof backing block 8,
Pit 9, connection curved surface 10；It is provided with cylinder 2 on described support 3, cylinder 2 is provided with cover 4；
The outer wall of described cylinder 2 is provided with noise reduction version 7, and the inwall of cylinder 2 is provided with abrasion-proof backing block 8；Described
Abrasion-proof backing block 8 inwall be provided with the some pits 9 coordinated with ballstone, adjacent pit 9 junction is arranged
There is connection curved surface 10；Described cylinder 2 is internally provided with shaft 5, and motor 1 is connected with shaft 5；
Described shaft 5 outer wall is provided with axle sleeve 6；The outer wall of described axle sleeve 6 is also equipped with some pits 9,
And adjacent pit 9 junction is provided with connection curved surface 10；Edge in described axle sleeve 6 and abrasion-proof backing block 8
It is embedded with hard ceramic particles.
As preferably, between described noise reduction version 7 and abrasion-proof backing block 8, it is provided with sound-absorbing foam 11.
As preferably, described axle sleeve 6 outer wall and the pit 9 on abrasion-proof backing block 8 inwall are in longitudinal section
Position consistency.
During the operation of this detailed description of the invention, ballstone produces bang and grinds raw material, and pit 9 increases ball
Stone and axle sleeve 6 outer wall and the contact area of abrasion-proof backing block 8 inwall, make grinding probability high, improve raw material
Grinding precision, thus improve grinding effect, add axle sleeve 6 and make shaft 5 be susceptible to abrasion.
After using said structure, what this detailed description of the invention produced has the beneficial effect that this detailed description of the invention
Described a kind of ball mill being applicable to administer heavy-metal contaminated soil, improves grinding effect, shaft
Service life is long, and soundproof effect is good, and this detailed description of the invention has simple in construction, arranges reasonable, system
Make low cost and other advantages.
Of the present utility model ultimate principle and principal character and of the present utility model have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, on
State and principle of the present utility model is simply described, new without departing from this practicality described in embodiment and description
On the premise of type spirit and scope, this utility model also has various changes and modifications, and these change and change
Enter in the range of both falling within claimed this utility model.This utility model claims scope by appended
Claims and equivalent thereof define.
Claims (3)
1. be applicable to administer heavy-metal contaminated soil a ball mill, it comprise motor, cylinder, support,
Cover, noise reduction version, abrasion-proof backing block, pit, connection curved surface；Cylinder it is provided with, rolling on described support
Cover it is provided with on Tong；The outer wall of described cylinder is provided with noise reduction version, and the inwall of cylinder is provided with wear-resisting
Liner plate；Described abrasion-proof backing block inwall is provided with the some pits coordinated with ballstone, and adjacent pit connects
Place is provided with connection curved surface；Described drums inside is provided with shaft, and motor is connected with shaft；Its
It is characterised by that it also comprises shaft, axle sleeve；Described shaft outer wall is provided with axle sleeve；Described axle
The outer wall of set is also equipped with some pits, and adjacent pit junction is provided with connection curved surface；Described
It is inlaid with hard ceramic particles in axle sleeve and abrasion-proof backing block.
A kind of ball mill being applicable to administer heavy-metal contaminated soil the most according to claim 1, its
It is characterised by: between described noise reduction version and abrasion-proof backing block, be provided with sound-absorbing foam.
A kind of ball mill being applicable to administer heavy-metal contaminated soil the most according to claim 1, its
It is characterised by: described axle sleeve outer wall and the pit on the abrasion-proof backing block inwall position consistency in longitudinal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055891.5U CN205462502U (en) | 2016-01-15 | 2016-01-15 | Ball mill suitable for administer heavy metal contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055891.5U CN205462502U (en) | 2016-01-15 | 2016-01-15 | Ball mill suitable for administer heavy metal contaminated soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462502U true CN205462502U (en) | 2016-08-17 |
Family
ID=56638973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055891.5U Expired - Fee Related CN205462502U (en) | 2016-01-15 | 2016-01-15 | Ball mill suitable for administer heavy metal contaminated soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045879A (en) * | 2020-08-26 | 2020-12-08 | 江苏神力电源科技有限公司 | PE micropore diaphragm production is with high-efficient low noise compounding mechanism |
-
2016
- 2016-01-15 CN CN201620055891.5U patent/CN205462502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045879A (en) * | 2020-08-26 | 2020-12-08 | 江苏神力电源科技有限公司 | PE micropore diaphragm production is with high-efficient low noise compounding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |