CN106513156A - Device capable of automatically controlling pulp density - Google Patents
Device capable of automatically controlling pulp density Download PDFInfo
- Publication number
- CN106513156A CN106513156A CN201611220139.2A CN201611220139A CN106513156A CN 106513156 A CN106513156 A CN 106513156A CN 201611220139 A CN201611220139 A CN 201611220139A CN 106513156 A CN106513156 A CN 106513156A
- Authority
- CN
- China
- Prior art keywords
- pipe
- pulp density
- casing
- box body
- ball
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a device capable of automatically controlling the pulp density. The device comprises a box body, a ball cock, a check valve and an overflow pipe. The ball cock is arranged inside the box body, one end of the check valve is made communicated with a pipeline arranged outside the box body, the other end of the check valve is provided with a replenishment water outlet pipe, the replenishment water outlet pipe is connected with a ball mill, the overflow pipe is made communicated with the bottom of the box body, one end of the ball cock is provided with a replenishment water inlet pipe, the replenishment water inlet pipe is connected with one side face of the box body, and the box body is provided with an ore crushing water feeding pipe which is located below the replenishment water inlet pipe. According to the device, the feeding and addition water amount can be effectively controlled, the ground pulp density is further controlled, the structure is simple, the manufacturing cost is low, use is convenient and reliable, the ore grinding effect is well improved, and production efficiency is improved.
Description
【Technical field】
The present invention relates to the floatation equipment technical field of ore pulp, more particularly to one kind automatically control pulp density device.
【Background technology】
In ore dressing and grinding process, the recovery of the quality of flotation fineness to useful metal is most important, and affects mog,
Often relevant with the pulp density of ore grinding, while ore grinding pulp density is low, medium effective percentage increase in ore pulp, medium are fallen
When impulsive force and abrasive power it is relatively strong, but adhere to that the ore particle around medium is less, the efficiency ground by ore particle is reduced, if ground
Ore deposit pulp density is too low, and flow rate of pulp is too fast, and the ore grinding time is short, is run slightly in discharge, and grinding efficiency and productivity ratio are very low；Ore grinding ore deposit
When slurry concentration increases, the effective percentage of medium is reduced, but pulp viscosity increases, and the ore particle adhered around medium increases, ore grinding effect
Rate is improved, the poor fluidity of ore pulp, and flow velocity is slow, while the percussion of milling medium weakens, so as to reduce the life of ore mill
Yield.Therefore the control of ore grinding pulp density is particularly important, and the control of ore grinding pulp density is to feed Ore by control
Amount is realized with the water yield is added, and ball mill adds the only not new water for adding of water in actual production, and also muck rinses skin
The water of band and muck dedusting fan.As the water source that muck rinses belt and muck dedusting fan is unstable, more or less, cause
Ore grinding pulp density is uncontrollable, brings inconvenience to production.
【The content of the invention】
In view of this, to overcome the deficiencies in the prior art, the present invention to provide one kind and automatically control pulp density device, can
Effective control feeds adds the water yield, further controls ore grinding pulp density, and simple structure is cheap, easy to use, reliable,
Grinding efficiency, improve production efficiency are improve well.
For achieving the above object, technical scheme is as follows：
One kind automatically controls pulp density device, including casing, ball-cock assembly, non-return valve and overflow pipe, and the ball-cock assembly sets
The box house is placed in, described non-return valve one end is communicated in the pipeline arranged outside the casing, the non-return valve other end
Supply outlet pipe is provided with, the supply outlet pipe connects ball mill, and the overflow pipe is communicated in the box bottom, the ball float
Valve one end is provided with supply water inlet pipe, and the supply water inlet pipe is connected to the casing one side.
Further, the casing is communicated with muck and carrys out water pipe, and the muck carrys out water pipe and is located at below the supply water inlet pipe,
Muck rinses belt and the water of muck dedusting fan carrys out water pipe into the casing through the muck.
Described overflow pipe one end is communicated with sand pump pond, and when the water yield in the casing is too high, water is flowed out from overflow pipe, is entered
Enter in the sand pump pond, it is stable to give mineral water amount.
The effect of ball-cock assembly is：When muck does not have water, in casing, liquid level is reduced, and opens ball-cock assembly, is fed
Water inlet pipe is opened, and water enters casing；And when muck has water, casing liquid level is raised, ball-cock assembly is closed, and the water surface in casing is high
Degree remains at a setting position.
The effect of non-return valve is：Under conditions of mine-supplying quantity is certain, non-return valve is adjusted, stably into the water yield of ball mill,
So as to ensure that pulp density is maintained at a suitable scope.
The effect of overflow pipe is：Water surface elevation in stable casing, gives mineral water amount so as to stable.
The present invention operation principle be：Water collects in casing, the water surface elevation in ball-cock assembly and overflow pipe guard box body
It is constant, so as to ensure the water pressure invariableness of outlet, by adjusting the non-return valve for arranging, the control into the ball mill water yield is realized,
So as to ensure that pulp density is maintained at a suitable scope.
The invention has the beneficial effects as follows, effective control feeds adds the water yield, further controls ore grinding pulp density, structure letter
It is single, it is cheap, it is easy to use, reliable, grinding efficiency, improve production efficiency are improve well.
【Description of the drawings】
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure, 1, muck carry out water pipe, 2, supply water inlet pipe, 3, ball-cock assembly, 4, casing, 5, non-return valve, 6, supply outlet pipe,
7th, feed raw ore, 8, ball mill, 9, sand pump pond, 10, overflow pipe.
【Specific embodiment】
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
With reference to Fig. 1, one kind automatically controls pulp density device, including casing 4, ball-cock assembly 3, non-return valve 5 and overflow pipe 10,
The ball-cock assembly 3 is arranged inside the casing 4, and 5 one end of the non-return valve is communicated in the pipeline arranged outside the casing 4,
5 other end of the non-return valve is provided with supply outlet pipe 6, and the supply outlet pipe 6 connection ball mill 8, the overflow pipe 10 are connected
In 4 bottom of the casing, 3 one end of the ball-cock assembly is provided with supply water inlet pipe 2, and the supply water inlet pipe 2 is connected to the case
4 one side of body.
The casing 4 is communicated with muck and carrys out water pipe 1, and the muck carrys out water pipe 1 and is located at below the supply water inlet pipe 2, broken
Ore deposit rinses belt and the water of muck dedusting fan carrys out water pipe 1 into the casing 4 through the muck.
10 one end of the overflow pipe is communicated with sand pump pond 9, and when the water yield in the casing 4 is too high, water is from overflow pipe 10
Flow out, enter in the sand pump pond 9, it is stable to give mineral water amount.
When in use, start ball mill 8, unlatching feeds raw ore 7 and non-return valve 5, and water and raw ore material enter into ball mill 8
Ball milling is inside carried out, the openings of sizes of non-return valve 5 is adjusted according to ore grinding pulp density, stably into the water yield of ball mill, so as to protect
Card pulp density is maintained at a suitable scope (74%-78%).Ball-cock assembly 3 and overflow pipe 10 are adjusted automatically using theory of mechanics
Water surface elevation in section casing, so as to ensure to feed the water pressure invariableness of outlet pipe 6.Material after ball milling is from 8 row of ball mill
Outlet is entered into and is classified or flotation in sand pump pond 9.
Effective control of the present invention feeds adds the water yield, further controls ore grinding pulp density, and simple structure is cheap,
It is easy to use, reliable, grinding efficiency, improve production efficiency are improve well.By taking our company as an example, after installing this device additional, by
Ore grinding pulp density undulating value originally changes into present ore grinding pulp density fluctuation 74% 78% 67% 78%
Between, preferably improve grinding efficiency.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (3)
1. one kind automatically controls pulp density device, it is characterised in that including casing, ball-cock assembly, non-return valve and overflow pipe, described
Ball-cock assembly is arranged at the box house, and described non-return valve one end is communicated in the pipeline arranged outside the casing, the check
The valve other end is provided with supply outlet pipe, and the supply outlet pipe connects ball mill, and the overflow pipe is communicated in the box bottom,
Described ball-cock assembly one end is provided with supply water inlet pipe, and the supply water inlet pipe is connected to the casing one side.
2. one kind according to claim 1 automatically controls pulp density device, it is characterised in that the casing is communicated with broken
Ore deposit carrys out water pipe, and the muck carrys out water pipe and is located at below the supply water inlet pipe.
3. one kind according to claim 1 automatically controls pulp density device, it is characterised in that described overflow pipe one end connects
It is connected with sand pump pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220139.2A CN106513156A (en) | 2016-12-26 | 2016-12-26 | Device capable of automatically controlling pulp density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220139.2A CN106513156A (en) | 2016-12-26 | 2016-12-26 | Device capable of automatically controlling pulp density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106513156A true CN106513156A (en) | 2017-03-22 |
Family
ID=58338207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611220139.2A Pending CN106513156A (en) | 2016-12-26 | 2016-12-26 | Device capable of automatically controlling pulp density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513156A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482343A (en) * | 2018-12-24 | 2019-03-19 | 新沂市永恒熔融石英有限公司 | A kind of magnetic separator pulp density control device and method |
| CN112139208A (en) * | 2020-09-07 | 2020-12-29 | 重庆工程职业技术学院 | Refiner and zero release kitchen garbage production line pretreatment system |
| CN114505176A (en) * | 2022-02-09 | 2022-05-17 | 武汉理工大学 | Self-suction type high-purity quartz sand flotation system and method capable of controlling temperature and maintaining concentration |
-
2016
- 2016-12-26 CN CN201611220139.2A patent/CN106513156A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482343A (en) * | 2018-12-24 | 2019-03-19 | 新沂市永恒熔融石英有限公司 | A kind of magnetic separator pulp density control device and method |
| CN109482343B (en) * | 2018-12-24 | 2020-08-21 | 江苏卓燃工程咨询有限公司 | Device and method for controlling concentration of ore pulp for magnetic separator |
| CN112139208A (en) * | 2020-09-07 | 2020-12-29 | 重庆工程职业技术学院 | Refiner and zero release kitchen garbage production line pretreatment system |
| CN114505176A (en) * | 2022-02-09 | 2022-05-17 | 武汉理工大学 | Self-suction type high-purity quartz sand flotation system and method capable of controlling temperature and maintaining concentration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |