CN203565152U - Semi-autogenous mill flange lining plate - Google Patents

Semi-autogenous mill flange lining plate Download PDF

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Publication number
CN203565152U
CN203565152U CN201320692380.0U CN201320692380U CN203565152U CN 203565152 U CN203565152 U CN 203565152U CN 201320692380 U CN201320692380 U CN 201320692380U CN 203565152 U CN203565152 U CN 203565152U
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CN
China
Prior art keywords
semi
liner plate
autogenous mill
rib
lining plate
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 - Lifetime
Application number
CN201320692380.0U
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Chinese (zh)
Inventor
冉光辉
李小林
安庆文
秦光烈
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Pangang Group Mining Co Ltd
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Pangang Group Mining Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pangang Group Mining Co Ltd filed Critical Pangang Group Mining Co Ltd
Priority to CN201320692380.0U priority Critical patent/CN203565152U/en
Application granted granted Critical
Publication of CN203565152U publication Critical patent/CN203565152U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a semi-autogenous mill flange lining plate. The semi-autogenous mill flange lining plate comprises a lining plate body, and further comprises a flange which is fixedly arranged at one end of the lining plate body in contact with a cooperatively used rubber filler so as to prevent the rubber filler from exposing. According to the semi-autogenous mill flange lining plate provided by the utility model, the service life of the rubber filler is prolonged, the replacement of the lining plate is free from the limitation of the rubber filler, the time for detaching the lining plate due to the replacement of the rubber filler is reduced, and the operability of the semi-autogenous mill is improved.

Description

Semi-autogenous mill rib liner plate
Technical field
The utility model relates to liner plate, particularly relates to a kind of semi-autogenous mill rib liner plate.
Background technology
Along with minimizing and the increase to the demand of metal of rich ore reserves, need ore amount to be processed day by day to increase, this just requires the scale of preparation equipment constantly to increase, and performance improves constantly.(partly), at home and abroad adopted by increasing mine because its flow process is simple, configuration is convenient and it is little to invest from grinding process.Semi-autogenous mill belongs to cylinder grinder, and its heavy load, the slow-speed of revolution and starting torque are large, thereby is widely used in the industries such as metallurgy, ore, building materials and electric power.
The discharge end of semi-autogenous mill is provided with liner plate and gum filler conventionally.Yet the liner plate 1 of existing 7.32 * 4.27 semi-autogenous mill discharge ends as shown in Figure 1 has 48, gum filler 2 is 16, that is, 3 liner plates 1 are disposed in every gum filler 2, because gum filler 2 is general outside exposed, therefore very easily wearing and tearing, be generally 3~4 months its service life.Because must first remove adjacent liner plate 1 while changing gum filler 2, could take out gum filler 2, so cause replacing trouble, maintenance to be wasted time and energy.Draw by statistics, the 1 needed time of every liner plate of dismounting is approximately 1 hour, and the time of changing a gum filler 2 is approximately 60 hours.
Utility model content
The purpose of this utility model is to provide a kind of semi-autogenous mill rib liner plate, to solve the gum filler that the liner plate of prior art causes, easily weares and teares, changes the technical problems such as trouble.
According to the utility model, a kind of semi-autogenous mill rib liner plate is provided, described semi-autogenous mill rib liner plate comprises liner plate body, wherein, described semi-autogenous mill rib liner plate is also included in the rib that one end that described liner plate body contacts with the gum filler being used in conjunction with is fixedly installed, to stop outside gum filler is exposed to.
According to the utility model, described rib and described liner plate body can be integral type structure.
According to the utility model, on described liner plate body, be provided with installing hole, described rib is fixed to described liner plate body by described installing hole.
According to semi-autogenous mill rib liner plate of the present utility model; by rib protection, be exposed to outer gum filler; avoided gum filler directly with the contacting of the material such as steel ball and ore pulp and abrasive media; improved the service life of gum filler; and thereby the replacing that makes liner plate is no longer subject to the restriction of gum filler; reduce the time of the dismounting liner plate expending because of replacing gum filler, improved the operating rate of semi-autogenous mill.
Accompanying drawing explanation
Fig. 1 is the structural representation of the liner plate of the discharge end that is arranged on semi-autogenous mill of the prior art.
Fig. 2 is according to the structural representation of the semi-autogenous mill rib liner plate of exemplary embodiment of the present utility model.
Fig. 3 is the schematic diagram after a plurality of assemblings of the semi-autogenous mill rib liner plate according to exemplary embodiment of the present utility model.
The specific embodiment
The utility model provides a kind of semi-autogenous mill rib liner plate, different from existing semi-autogenous mill rib liner plate is, according to semi-autogenous mill rib liner plate of the present utility model, be also included in the rib that one end that liner plate body contacts with the gum filler being used in conjunction with is fixedly installed, to stop outside gum filler is exposed to.
Now embodiment of the present utility model is described in detail, in the accompanying drawings, wherein, identical label represents identical parts to its example shown all the time.Below with reference to the accompanying drawings embodiment is described to explain the utility model.
Fig. 2 is according to the structural representation of the semi-autogenous mill rib liner plate of exemplary embodiment of the present utility model.
As shown in Figure 2, according to semi-autogenous mill rib liner plate of the present utility model, comprise liner plate body 11 and rib 12, rib 12 is positioned at one end that liner plate body 11 contacts with gum filler, outside being exposed to prevention gum filler, avoid ore, steel ball etc. to contact with the direct of gum filler, thereby reduce the wearing and tearing of gum filler, extend the service life of gum filler, to reduce the time of the dismounting liner plate expending because of replacing gum filler, improve the operating rate of semi-autogenous mill.
Fig. 3 is the schematic diagram after a plurality of assemblings of the semi-autogenous mill rib liner plate according to exemplary embodiment of the present utility model.With reference to Fig. 3; after a plurality of assemblings of the semi-autogenous mill rib liner plate according to exemplary embodiment of the present utility model; by rib 12 protection gum fillers 2; make gum filler 2 no longer directly with the impact such as steel ball and ore pulp, contact; thereby extend the service life of gum filler 2; and make the replacing of other liner plates also no longer be subject to the restriction of gum filler 2, improve significantly the operating rate of semi-autogenous mill.Take 7.32 * 4.27 semi-autogenous mills as example, and brought up to more than 3 years the service life of gum filler 2 from original 3~4 months, and every semi-autogenous mill every year can create beneficial result 1,580,000 yuan.And, after promoting the use of on 9.15 * 5.03 semi-autogenous mills according to semi-autogenous mill rib liner plate of the present utility model, also can create every year 3150000 yuan of effects.
In addition, the shape of rib 12, size and material can be selected according to actual needs, can effectively block gum filler 2, are as the criterion.
In addition, rib 12 can be integral type structure with liner plate body 11, also can on liner plate body 11, be provided with installing hole, by installing hole, rib 12 is fixed to liner plate body 11.
Therefore; according to semi-autogenous mill rib liner plate of the present utility model; by rib, effectively protected and be exposed to outer gum filler; gum filler is no longer directly contacted with steel ball and ore pulp etc.; improved the service life of gum filler; and thereby the replacing that makes liner plate is no longer subject to the restriction of gum filler, reduced because changing the time of the dismounting liner plate that gum filler expends, improved the operating rate of semi-autogenous mill.
The utility model is not limited to above-described embodiment, in the situation that not departing from spirit and scope of the present utility model, can carry out various variants and modifications to embodiment of the present utility model.

Claims (3)

1. a semi-autogenous mill rib liner plate, described semi-autogenous mill rib liner plate comprises liner plate body, it is characterized in that, described semi-autogenous mill rib liner plate is also included in the rib that one end that described liner plate body contacts with the gum filler being used in conjunction with is fixedly installed.
2. semi-autogenous mill rib liner plate according to claim 1, is characterized in that, described rib and described liner plate body are integral type structure.
3. semi-autogenous mill rib liner plate according to claim 1, is characterized in that, on described liner plate body, is provided with installing hole, and described rib is fixed to described liner plate body by described installing hole.
CN201320692380.0U 2013-11-05 2013-11-05 Semi-autogenous mill flange lining plate Expired - Lifetime CN203565152U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320692380.0U CN203565152U (en) 2013-11-05 2013-11-05 Semi-autogenous mill flange lining plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320692380.0U CN203565152U (en) 2013-11-05 2013-11-05 Semi-autogenous mill flange lining plate

Publications (1)

Publication Number Publication Date
CN203565152U true CN203565152U (en) 2014-04-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320692380.0U Expired - Lifetime CN203565152U (en) 2013-11-05 2013-11-05 Semi-autogenous mill flange lining plate

Country Status (1)

Country Link
CN (1) CN203565152U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248742A (en) * 2018-01-10 2019-09-17 尹炳洹 For obtaining the process units and production method that meet the circulation aggregate that building waste recycles benchmark

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248742A (en) * 2018-01-10 2019-09-17 尹炳洹 For obtaining the process units and production method that meet the circulation aggregate that building waste recycles benchmark

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CX01 Expiry of patent term
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Granted publication date: 20140430