CN103861716A - Sealing system of ball mill - Google Patents
Sealing system of ball mill Download PDFInfo
- Publication number
- CN103861716A CN103861716A CN201210532497.2A CN201210532497A CN103861716A CN 103861716 A CN103861716 A CN 103861716A CN 201210532497 A CN201210532497 A CN 201210532497A CN 103861716 A CN103861716 A CN 103861716A
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- China
- Prior art keywords
- ball mill
- pressure
- relief valve
- sealing system
- cylinder body
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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 invention provides a sealing system of a ball mill. The system comprises a pressure relief valve, the relief pressure valve is connected with the cylinder body of the ball mill, the pressure relief valve is a spring type pressure relief valve, and a sealing ring is arranged between the relief pressure valve and the ball mill; and the sealing system of the ball mill can accurately maintain a safe and stable pressure in the cylinder body of the ball mill, and once the pressure in the cylinder exceeds, the pressure relief valve can be fully opened to realize the timely pressure relief of the cylinder body of the ball mill in order to reduce the pressure in the cylinder body of the ball mill cylinder and ensure safety. A pressure gauge is arranged on the ball mill as a device for detecting the environmental pressure in the cylinder body of the ball mill, so it is convenient to observe the environmental pressure in the cylinder body of the ball mill in order to detect whether the pressure relief valve normally works or not. An alarm pressure gauge is arranged on the ball mill, and can alarm when the pressure relief valve is in the fault state in order to improve the production safety.
Description
Technical field
The present invention relates to a kind of sealing system, relate in particular to a kind of sealing system of ball mill.
Background technology
In the use procedure of ball mill, in the cylindrical shell of ball mill, need to keep high pressure according to producing, for the pressure in guarantee cylindrical shell is in safe range, so that produce normally carry out, should suitably regulate the pressure in cylindrical shell, considering under the prerequisite of productivity effect simultaneously, production cost should remain on reduced levels, with this, how under the prerequisite of lower cost, the pressure in ball mill barrel to be regulated so that the pressure in ball mill is normally the problem that should solve in the use procedure at ball mill in proper range with what ensure to produce.
Summary of the invention
The sealing system that the object of this invention is to provide a kind of ball mill solves and under the prerequisite of lower cost, the pressure in ball mill barrel is regulated so that the problem of normally carrying out that the pressure in ball mill is produced with guarantee in proper range.
Technical solution of the present invention is:
A sealing system for ball mill, comprises relief valve, and described relief valve is communicated with the cylindrical shell of described ball mill, and described relief valve is Spring-Loaded Pressure Relief Valve, between described relief valve and described ball mill, is provided with sealing ring.
Further improve and be: described relief valve is located at the discharging portion of described ball mill.
Further improve and be: described ball mill is provided with Pressure gauge, and described Pressure gauge is communicated with the cylindrical shell of described ball mill.
Further improve and be: described Pressure gauge is alarm pressure table.
The sealing system of a kind of ball mill of the present invention; end at ball mill is provided with relief valve; relief valve is communicated with the inner barrel of ball mill; in the time that cylinder internal pressure exceedes relief valve setting pressure; automatically open pressure release, ensure that the interior pressure medium of cylindrical shell of ball mill is under setting pressure, protection ball mill; prevent accident, ensure the normal production and application of ball mill.Simultaneously ball mill arrange Pressure gauge as ball mill barrel in environmental pressure checkout gear, be convenient to directly observe the environmental pressure in ball mill barrel, whether normally work thereby detect relief valve.At ball mill, alarm pressure table being set, can be relief valve while nonserviceabling, and alarm pressure table gives the alarm, and further improves the security of producing.Once the sealing system of this kind of ball mill, can keep the safety and stability pressure in ball mill barrel, exactly superpressure, relief valve can fully be opened and make ball mill barrel carry out timely pressure release, ensure safety to reduce pressure in ball mill barrel, and production cost is lower, is beneficial to raising productivity effect.
The invention has the beneficial effects as follows: the sealing system of a kind of ball mill of the present invention, can keep exactly the safety and stability pressure in ball mill barrel, once superpressure, relief valve can fully be opened and make ball mill barrel carry out timely pressure release, ensures safety to reduce pressure in ball mill barrel.Simultaneously ball mill arrange Pressure gauge as ball mill barrel in environmental pressure checkout gear, be convenient to directly observe the environmental pressure in ball mill barrel, whether normally work thereby detect relief valve.At ball mill, alarm pressure table being set, can be relief valve while nonserviceabling, and alarm pressure table gives the alarm, and further improves the security of producing.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Wherein: 1-relief valve, 2-ball mill, 3-Pressure gauge.
Detailed description of the invention
Describe the preferred embodiments of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present embodiment provides a kind of sealing system of ball mill, comprise relief valve 1, described relief valve 1 is communicated with the cylindrical shell of described ball mill 2, and described relief valve 1 is Spring-Loaded Pressure Relief Valve, between described relief valve 1 and described ball mill 2, is provided with sealing ring, described relief valve 1 is located at the discharging portion of described ball mill 2, described ball mill 2 is provided with Pressure gauge 3, and described Pressure gauge 3 is communicated with the cylindrical shell of described ball mill 2, and described Pressure gauge 3 is alarm pressure table.
The sealing system of a kind of ball mill of the present embodiment; be provided with relief valve 1 in the end of ball mill; relief valve 1 is communicated with the inner barrel of ball mill 2; in the time that cylinder internal pressure exceedes relief valve 1 setting pressure; automatically open pressure release, ensure that the interior pressure medium of cylindrical shell of ball mill 2 is under setting pressure, protection ball mill 2; prevent accident, ensure the normal production and application of ball mill 2.Simultaneously ball mill 2 arrange Pressure gauge 3 as ball mill barrel in environmental pressure checkout gear, be convenient to directly observe the environmental pressure in ball mill 2 cylindrical shells, whether normally work thereby detect relief valve 1.At ball mill 2, alarm pressure table being set, can be relief valve 1 while nonserviceabling, and alarm pressure table gives the alarm, and further improves the security of producing.The sealing system of this kind of ball mill, can keep exactly the safety and stability pressure in ball mill 2 cylindrical shells, once superpressure, relief valve 1 can fully be opened and make ball mill 2 cylindrical shells carry out timely pressure release, ensure safety to reduce pressure in ball mill 2 cylindrical shells, and production cost is lower, be beneficial to raising productivity effect.
The beneficial effect of the present embodiment is: the sealing system of a kind of ball mill of the present embodiment, can keep exactly the safety and stability pressure in ball mill barrel, once superpressure, relief valve can fully be opened and make ball mill barrel carry out timely pressure release, ensures safety to reduce pressure in ball mill barrel.Simultaneously ball mill arrange Pressure gauge as ball mill barrel in environmental pressure checkout gear, be convenient to directly observe the environmental pressure in ball mill barrel, whether normally work thereby detect relief valve.At ball mill, alarm pressure table being set, can be relief valve while nonserviceabling, and alarm pressure table gives the alarm, and further improves the security of producing.
Claims (4)
1. the sealing system of a ball mill, it is characterized in that: comprise relief valve (1), described relief valve (1) is communicated with the cylindrical shell of described ball mill (2), and described relief valve (1) is Spring-Loaded Pressure Relief Valve, between described relief valve (1) and described ball mill (2), is provided with sealing ring.
2. the sealing system of ball mill as claimed in claim 1, is characterized in that: described relief valve (1) is located at the discharging portion of described ball mill (2).
3. the sealing system of ball mill as claimed in claim 1 or 2, is characterized in that: described ball mill (2) is provided with Pressure gauge (3), and described Pressure gauge (3) is communicated with the cylindrical shell of described ball mill (2).
4. the sealing system of ball mill as claimed in claim 3, is characterized in that: described Pressure gauge (3) is alarm pressure table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532497.2A CN103861716A (en) | 2012-12-12 | 2012-12-12 | Sealing system of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532497.2A CN103861716A (en) | 2012-12-12 | 2012-12-12 | Sealing system of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103861716A true CN103861716A (en) | 2014-06-18 |
Family
ID=50901076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210532497.2A Pending CN103861716A (en) | 2012-12-12 | 2012-12-12 | Sealing system of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103861716A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019874A (en) * | 2014-07-01 | 2014-09-03 | 山东理工大学 | Device and method for detecting ball stones in air bag type ball mill |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2278789A (en) * | 1993-06-09 | 1994-12-14 | Edwards & Jones | Pressure measuring; ball mill |
| US5678776A (en) * | 1995-02-11 | 1997-10-21 | Zoz Maschinenbau Gmbh | Apparatus for charging and emptying a receptacle, especially a milling machine operating discontinuously with discrete milling bodies |
| CN2407834Y (en) * | 2000-01-31 | 2000-11-29 | 郑明� | Super fine grinder special for high hard material |
| CN1528711A (en) * | 2003-10-14 | 2004-09-15 | 清华大学 | Controlled temperature and vacuum degree ball mill tank |
| CN201052468Y (en) * | 2006-11-21 | 2008-04-30 | 金堆城钼业股份有限公司 | Mechanical chemical ball mill for preparing powder |
| CN201120293Y (en) * | 2008-02-29 | 2008-09-24 | 上海天地涂料有限公司 | Horizontal bead grinder |
| CN201596559U (en) * | 2009-12-29 | 2010-10-06 | 雷立猛 | Material conveying device of sand mill |
| CN201978793U (en) * | 2010-12-14 | 2011-09-21 | 维苏威太阳能坩埚(苏州)有限公司 | Ball mill |
| CN202191956U (en) * | 2011-07-14 | 2012-04-18 | 江苏方舟新能源股份有限公司 | Ball milling equipment |
| CN202538864U (en) * | 2012-03-05 | 2012-11-21 | 宜宾金川电子有限责任公司 | Ball mill provided with pressure relief valve |
| CN202962634U (en) * | 2012-12-12 | 2013-06-05 | 江苏森美铝颜料有限公司 | Sealing system of ball grinder |
-
2012
- 2012-12-12 CN CN201210532497.2A patent/CN103861716A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2278789A (en) * | 1993-06-09 | 1994-12-14 | Edwards & Jones | Pressure measuring; ball mill |
| US5678776A (en) * | 1995-02-11 | 1997-10-21 | Zoz Maschinenbau Gmbh | Apparatus for charging and emptying a receptacle, especially a milling machine operating discontinuously with discrete milling bodies |
| CN2407834Y (en) * | 2000-01-31 | 2000-11-29 | 郑明� | Super fine grinder special for high hard material |
| CN1528711A (en) * | 2003-10-14 | 2004-09-15 | 清华大学 | Controlled temperature and vacuum degree ball mill tank |
| CN201052468Y (en) * | 2006-11-21 | 2008-04-30 | 金堆城钼业股份有限公司 | Mechanical chemical ball mill for preparing powder |
| CN201120293Y (en) * | 2008-02-29 | 2008-09-24 | 上海天地涂料有限公司 | Horizontal bead grinder |
| CN201596559U (en) * | 2009-12-29 | 2010-10-06 | 雷立猛 | Material conveying device of sand mill |
| CN201978793U (en) * | 2010-12-14 | 2011-09-21 | 维苏威太阳能坩埚(苏州)有限公司 | Ball mill |
| CN202191956U (en) * | 2011-07-14 | 2012-04-18 | 江苏方舟新能源股份有限公司 | Ball milling equipment |
| CN202538864U (en) * | 2012-03-05 | 2012-11-21 | 宜宾金川电子有限责任公司 | Ball mill provided with pressure relief valve |
| CN202962634U (en) * | 2012-12-12 | 2013-06-05 | 江苏森美铝颜料有限公司 | Sealing system of ball grinder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019874A (en) * | 2014-07-01 | 2014-09-03 | 山东理工大学 | Device and method for detecting ball stones in air bag type ball mill |
| CN104019874B (en) * | 2014-07-01 | 2016-04-13 | 山东理工大学 | Gasbag-type ball grinder interior ballstone pick-up unit and detection method |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |