CN203725242U - Crusher set structure capable of adjusting ore separation proportion - Google Patents
Crusher set structure capable of adjusting ore separation proportion Download PDFInfo
- Publication number
- CN203725242U CN203725242U CN201420112938.8U CN201420112938U CN203725242U CN 203725242 U CN203725242 U CN 203725242U CN 201420112938 U CN201420112938 U CN 201420112938U CN 203725242 U CN203725242 U CN 203725242U
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- ore deposit
- ore
- minute
- set structure
- separation
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- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a crusher set structure capable of adjusting ore separation proportion, which comprises a crusher set, an ore feeding hopper and an ore separation proportion adjusting mechanism, wherein the crusher set comprises two cone crushers; the ore feeding hopper is provided with two ore separation passages which are connected with the two cone crushers respectively; the separation proportion adjusting mechanism is arranged at the inlet of the ore feeding hopper to control the opening degrees of the two ore separation passages. According to the crusher set structure, since the separation proportion adjusting mechanism is arranged at the inlet of the ore feeding hopper, the ore feeding quantities of the two crushers can be adjusted according to actual demands, and one ore separation passage can be closed while the other ore separation passage is guaranteed to work normally. Due to the arrangement of ore separation baffles, dust produced during crushing of the crushers can be prevented from flying so as to prevent hazards to the health of operators.
Description
Technical field
The utility model belongs to mining equiment field, is specifically related to a kind of broken set structure that can regulate minute ore deposit ratio.
Background technology
Mine crushing owner will carry out crushing operation to all kinds of building stones, according to broken principle difference and product particle, varies in size, and is divided into again a lot of models.Disintegrating machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Conventional crushing mechanism has jaw crusher, impact breaker, impacting vertical crusher, hydro cone-crusher, letter to have heavy industry disintegrating machine, ring hammer crusher, hammer mill, kibbler roll, compound crusher, cone crusher, twin-stage disintegrating machine, gyratory crusher, movable crusher etc.
Gyratory crusher is applicable to metallurgy, builds, builds the road, the fragmentation of chemistry and silicate industry Raw, can broken medium and more than medium hardness various ores and rock.Cone crushing ratio is large, efficiency is high, energy consumption is low, and product granularity is even, broken and various ore in small, broken bits in being applicable to, rock.
Along with the development of mine technology, gyratory crusher has also been divided into several, according to type comprises spring cone crusher, rolls that mortar formula circular cone is broken, hydro cone-crusher and the large class of compound gyratory crusher 4; According to model, be divided into all polytypics such as common PY gyratory crusher, Xi Mengsi gyratory crusher, compound gyratory crusher, standard hydro cone-crusher, Single-Cylinder Hydraulic Cone Crusher and multicylinder hydraulic spindle breaker.
Gyratory crusher is a kind of advanced person's high-power, large reduction ratio, large-duty fluid pressure type disintegrating machine.This machine is to be developed on the basis of having digested and assimilated all types of gyratory crushers that gyratory crusher various countries have eighties international most advanced level.It is obviously different in design from the structure of traditional gyratory crusher, and has concentrated the major advantage of known all types of gyratory crushers up to now.Be applicable to the hard rock of fine crushing and super fine crushing, ore, slag, refractory material etc.
Its structure of gyratory crusher mainly contains several parts such as frame, trunnion axis, movable cone, stabilizer, eccentric bushing, upper crushing wall (fixed cone), lower crushing wall (mantle), fluid-flywheel clutch, lubricating system, hydraulic system, control system and forms.
In existing crushing process, ore after just grinding is delivered to the charging aperture of disintegrating machine through conveyer belt, as shown in Figure 2, when the ore on driving-belt 4 passes through mine distributor 7, by drive link 8, control mine distributor 7, when mine distributor 7 is pressed on driving-belt 4, thereby ore is stopped and falls into lower mine mouth 5 No. one by mine distributor 7, after mine distributor 7 raises up, ore enters lower mine mouth 6 No. two.
There is following defect in this kind of structure: 1 at work, mine distributor is close to conveyer belt minute ore deposit, because mine distributor and conveyer belt ceaselessly produce friction, conveyer belt has been caused to major injury, increase along with service time, finally cause conveyer belt fracture, the annual conveyer belt of therefore scrapping just has one, and beneficiation cost is high.2 easily produce a large amount of dust, pollute bad border, and operative employee's health is worked the mischief.
Utility model content
The utility model object is to provide a kind of broken set structure that can regulate minute ore deposit ratio, the serious problem with producing a large amount of dust of conveyer belt abrasion while solving existing minute ore deposit.
The technical solution of the utility model is: a kind of broken set structure that can regulate minute ore deposit ratio, comprise broken unit, lower ore deposit funnel and minute ore deposit ratio regulation mechanism, described broken unit consists of two gyratory crushers, described lower ore deposit funnel has two minutes ore deposit passages, within two minutes, ore deposit passage is connected with the charging aperture of two gyratory crushers respectively, and described minute ore deposit ratio regulation mechanism is arranged on the opening degree of two minutes ore deposit passages of porch control of lower ore deposit funnel.
Further, described minute ore deposit ratio regulation mechanism consists of two fender plates that are separately positioned in the hopper side walls of lower ore deposit.
The utility model compared with prior art tool has the following advantages:
The utility model is by arranging a minute ore deposit ratio regulation mechanism in the porch of lower ore deposit funnel, what can regulate according to actual needs two disintegrating machines enters ore deposit amount, but also can close wherein a minute ore deposit passage and guarantee that other one is normally worked.Owing to being provided with a minute ore deposit baffle plate, can also preventing that the dust producing when disintegrating machine is pulverized from raising up, thereby prevent operative employee's health to work the mischief.Owing to having cancelled the mine distributor of original structure, no longer rub with conveyer belt, thereby reduced the wearing and tearing of conveyer belt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation of the prior art.
In figure, Reference numeral is: 1-minute ore deposit ratio regulation mechanism, ore deposit funnel under 2-, 3-gyratory crusher, 4-conveyer belt, lower mine mouth of 5-, No. bis-lower mine mouths of 6-, 7-mine distributor, 8-drive link.
The specific embodiment
Embodiment 1
The broken set structure that can regulate minute ore deposit ratio, comprises broken unit, lower ore deposit funnel 2 and minute ore deposit ratio regulation mechanism 1.Described broken unit consists of two gyratory crushers 3, and described lower ore deposit funnel 2 has two minutes ore deposit passages, and within two minutes, ore deposit passage is connected with the charging aperture of two gyratory crushers 3 respectively, i.e. two gyratory crusher 3 parallel connections.Described minute ore deposit ratio regulation mechanism 1 is arranged on the opening degree of two minutes ore deposit passages of porch control of lower ore deposit funnel 2.
Embodiment 2
The broken set structure that can regulate minute ore deposit ratio, comprises broken unit, lower ore deposit funnel 2 and minute ore deposit ratio regulation mechanism 1.Described broken unit consists of two gyratory crushers 3, and described lower ore deposit funnel 2 has two minutes ore deposit passages, and within two minutes, ore deposit passage is connected with the charging aperture of two gyratory crushers 3 respectively, i.e. two gyratory crusher 3 parallel connections.Described minute ore deposit ratio regulation mechanism 1 is arranged on the opening degree of two minutes ore deposit passages of porch control of lower ore deposit funnel 2.Within described minute, ore deposit ratio regulation mechanism 1 consists of two fender plates that are separately positioned on funnel 2 sidewalls of lower ore deposit, on funnel 2 two sides, lower ore deposit, have seam and form slot, two fender plates insert respectively in slot, can control the opening degree of two minutes ore deposit passages by controlling the insertion amount of baffle plate.
The above embodiment has only expressed the application's the specific embodiment, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the application's protection domain.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of present techniques plan plot, can also make some distortion and improvement, these all belong to the application's protection domain.
Claims (3)
1. one kind can regulate the broken set structure that divides ore deposit ratio, it is characterized in that, comprise broken unit, lower ore deposit funnel and minute ore deposit ratio regulation mechanism, described broken unit consists of two gyratory crushers, described lower ore deposit funnel has two minutes ore deposit passages, and within two minutes, ore deposit passage is connected with the charging aperture of two gyratory crushers respectively, and described minute ore deposit ratio regulation mechanism is arranged on the opening degree of two minutes ore deposit passages of porch control of lower ore deposit funnel.
2. a kind of broken set structure that can regulate minute ore deposit ratio according to claim 1, is characterized in that, within described minute, ore deposit ratio regulation mechanism consists of two fender plates that are separately positioned in the hopper side walls of lower ore deposit.
3. a kind of broken set structure that can regulate minute ore deposit ratio according to claim 2, is characterized in that, the relative both sides of hopper side walls, described lower ore deposit have a seam, and described two fender plates insert respectively in this seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112938.8U CN203725242U (en) | 2014-03-13 | 2014-03-13 | Crusher set structure capable of adjusting ore separation proportion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112938.8U CN203725242U (en) | 2014-03-13 | 2014-03-13 | Crusher set structure capable of adjusting ore separation proportion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725242U true CN203725242U (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420112938.8U Expired - Fee Related CN203725242U (en) | 2014-03-13 | 2014-03-13 | Crusher set structure capable of adjusting ore separation proportion |
Country Status (1)
| Country | Link |
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| CN (1) | CN203725242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226452A (en) * | 2014-10-11 | 2014-12-24 | 无锡华中科技有限公司 | Coal pulverizer coaling device |
| CN108856236A (en) * | 2018-04-23 | 2018-11-23 | 庄艺婷 | A kind of garbage recycling and processing device |
-
2014
- 2014-03-13 CN CN201420112938.8U patent/CN203725242U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226452A (en) * | 2014-10-11 | 2014-12-24 | 无锡华中科技有限公司 | Coal pulverizer coaling device |
| CN108856236A (en) * | 2018-04-23 | 2018-11-23 | 庄艺婷 | A kind of garbage recycling and processing device |
| CN108856236B (en) * | 2018-04-23 | 2020-12-04 | 浙江西菱股份有限公司 | Kitchen waste recycling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170313 |