CN206444257U - Add equipment and sedimenting system - Google Patents
Add equipment and sedimenting system Download PDFInfo
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- CN206444257U CN206444257U CN201720135496.2U CN201720135496U CN206444257U CN 206444257 U CN206444257 U CN 206444257U CN 201720135496 U CN201720135496 U CN 201720135496U CN 206444257 U CN206444257 U CN 206444257U
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- cylinder
- flocculant solution
- pump
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- concentration sensor
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Abstract
The utility model discloses one kind addition equipment and sedimenting system, it is related to mining industry apparatus field, a kind of purpose of the equipment for the addition flocculant solution that can continually and steadily control flow of offer has been provided.Main technical schemes of the present utility model are：One kind addition equipment, including：Cylinder, the cylinder has opening, and the cylinder is used to hold flocculant solution；Pump, the pump, which is connected in the cylinder, the pump, has impeller, and the impeller is used to draw flocculant solution and throw away the flocculant solution of absorption, for increasing output power, flocculant solution is exported from the cylinder.The utility model is mainly used in output flocculant solution and mixed with ore pulp.
Description
Technical field
The utility model is related to mining industry apparatus field, more particularly to a kind of addition equipment and sedimenting system.
Background technology
In Metal mining, a step in the production of ore pulp is to need addition flocculant solution to enter ore pulp, makes ore deposit
Slurry and flocculant solution are mixed in concentrator, the solid in ore pulp is settled by the effect of flocculant solution and are reached solid-liquid point
From effect.But it is typically artificial by the ore pulp of flocculant solution addition concentrator, this needs staff first to calculate ore pulp
Amount, so as to deliver flocculant solution according to ratio, and flocculant solution large usage quantity then needs staff's addition by several times, made
Staff workload it is larger, it is necessary to calculated, while the input of flocculant is interruption, and the throwing of concentrator ore pulp
It is continual for entering so that the separating effect of the ore pulp in concentrator is unstable, when input amount is very few, does not catch up with entering for ore pulp
When entering amount, thickening pond can be caused to run mixed, the water for causing to overflow to back pool is muddy so that clarified water pump machine's sealing,
Damage equipment.
Utility model content
In view of this, the utility model embodiment provides a kind of addition equipment and sedimenting system, and main purpose is to provide one
The equipment for planting the addition flocculant solution that can continually and steadily control flow.
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
On the one hand, the utility model embodiment provides a kind of addition equipment, including：
Cylinder, the cylinder has opening, and the cylinder is used to hold flocculant solution；
Pump, the pump, which is connected in the cylinder, the pump, has impeller, and the impeller is used to draw flocculant solution simultaneously
The flocculant solution of absorption is thrown away, for increasing output power, flocculant solution is exported from the cylinder；
First control device, including flow control valve, the flow control valve include valve body and valve element, and the valve body has
Through hole, one end of the through hole is connected to the cylinder, and the other end is connected to the pump, and the valve element inserts the through hole, institute
The length for inserting the through hole can be adjusted by stating valve element.
Further, the first control device includes pneumatic actuator, and the pneumatic actuator is connected to the valve element,
For controlling the valve element to insert the motion of the through hole.
Further, in addition to charging gear, the cylinder has is provided with valve on water inlet, the water inlet, institute
The height for being higher than the pump into water open height is stated, the opening and closing for controlling the water inlet, the charging gear is set
Outside the opening, the charging gear is used to deliver flocculant.
Further, in addition to agitator, the agitator stretches into the cylinder from the opening, for stirring the cylinder
Internal flocculant solution.
Further, in addition to liquid level sensor and the first concentration sensor, the liquid level sensor and described first dense
Degree sensor is arranged on the cylinder, and the liquid level sensor is connected to first concentration sensor, first concentration
Sensor is connected to the valve and the charging gear, reaches that liquid level is preset when the liquid level sensor determines flocculant solution
During value, first concentration sensor starts, and first concentration sensor controls opening for the valve and the charging gear
Open or close, flocculant solution is reached concentration preset value.
Further, the cylinder inclined bottom surface is set, and the pump is arranged on the relatively low cylinder bottom surface of physical features
Side.
Further, the cylinder inboard wall is provided with turbulence plate, the radial motion for disorderly flocculant solution.
On the other hand, the utility model embodiment also provides a kind of sedimenting system, includes：Concentrator and addition as described above
Equipment, the pump is connected to the concentrator, and the concentrator is used for mixed ore pulp and flocculant solution, makes ore pulp chats, water
Separation.
Further, the concentrator has stock inlet, and the stock inlet is provided with second control device, second control
Device processed is used for the mineral slurry flux for controlling the stock inlet.
Further, in addition to the second concentration sensor, the concentrator has overflow launder, second concentration sensor
The overflow launder is arranged on, second concentration sensor is connected to the first control device and the second control device,
Second concentration sensor is used to determine strength of fluid in the overflow launder, the second concentration sensor regulation described first
Control device and the second control device, make strength of fluid in the second concentration sensor setting range.
A kind of addition equipment that the utility model embodiment is proposed, including：Cylinder, pump and first control device, wherein cylinder
Body has opening, and cylinder is used to hold flocculant solution；And pump is connected in cylinder, pump with impeller, impeller, which is used to draw, wads a quilt with cotton
Solidifying agent solution simultaneously throws away the flocculant solution of absorption, for increasing output power, flocculant solution is exported from cylinder；First
Control device includes flow control valve, and flow control valve includes valve body and valve element, and valve body has through hole, and one end of through hole is connected to
Cylinder, the other end is connected to pump, and valve element insertion through hole, valve element can adjust the length of insertion through hole.In the prior art, generally
Be it is artificial flocculant solution is added in the ore pulp of concentrator, this needs staff first to calculate the amount of ore pulp, thus according to than
Example dispensing flocculant solution, and flocculant solution large usage quantity, then need staff's addition by several times so that the work of staff
Amount is larger, it is necessary to be calculated, while the input of flocculant is interruption, and the input of concentrator ore pulp is continual, is made
The separating effect of ore pulp that must be in concentrator is unstable, when input amount is very few, does not catch up with the inlet of ore pulp, can cause dense
Mi Chi, which is run, to be mixed, and the water for causing to overflow to back pool is muddy so that clarified water pump machine's sealing, damages equipment.This practicality
It is new, flocculant solution, and the output for continuing flocculant solution using pump are held by cylinder, while passing through flow valve energy
Enough control the output quantity of flocculant solution so that flocculant solution can be sufficiently mixed with ore pulp, effectively prevent thickening pond from running mixed,
Prevent back pool muddy, the service life of effective extension device reduces machine stop times and time, so as to increase operating efficiency.
Brief description of the drawings
A kind of structural representation for addition equipment that Fig. 1 provides for the utility model embodiment；
A kind of structural representation for sedimenting system that Fig. 2 provides for the utility model embodiment.
Embodiment
Further to illustrate that the utility model is to reach technological means and effect that predetermined utility model purpose is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes addition equipment embodiment, structure, feature
And its effect, describe in detail as after.
As shown in figure 1, the utility model embodiment provides a kind of addition equipment, including：
Cylinder 1, above-mentioned cylinder 1 has opening 11, and above-mentioned cylinder 1 is used to hold flocculant solution；
Pump 2, said pump 2, which is connected in above-mentioned cylinder 1, said pump 2, has impeller, and above-mentioned impeller is molten for drawing flocculant
Liquid simultaneously throws away the flocculant solution of absorption, for increasing output power, flocculant solution is exported from above-mentioned cylinder 1.Due to
Flocculant solution usually used pipeline after the output of above-mentioned cylinder 1, and the arrangement of pipeline and the equipment of working site are set
Correlation, pipeline might have sometimes is set to the direction away from ground, if relying only on the gravity inertial of flocculant solvent to convey,
Then so that the conveying of flocculant solution is excessively slow or not smooth, and use after said pump 2, can be added to flocculant solution
Pressure so that the conveying that flocculant solution can be faster more smooth, prevents flocculant solution from conveying generation problem.
First control device 3, including flow control valve, above-mentioned flow control valve include valve body and valve element, above-mentioned valve body tool
There is through hole, one end of above-mentioned through hole is connected to above-mentioned cylinder 1, and the other end is connected to said pump 2, and above-mentioned valve element insertion is above-mentioned logical
Hole, above-mentioned valve element can adjust the length for inserting above-mentioned through hole.Because flocculant solution is used cooperatively with ore pulp, flocculant is molten
The usage amount of liquid is controlled by ore pulp amount, if the amount of flocculant solution is invariable, and ore pulp quantitative change it is big when, flocculant solution meeting
Deficiency, can make it that the backwater in concentrator 7 is muddy, cause the abrasion of equipment；And if ore pulp quantitative change hour, flocculant solution can mistake
Amount, causes the waste of flocculant solution so that production cost increase.
Below by way of the working process and principle that equipment is added in the present embodiment, the addition illustrated in the present embodiment is set
It is standby：
Flocculant solution is deposited in above-mentioned cylinder 1, opens above-mentioned first control device 3 and flocculant solution is held
Afterflow goes out, while above-mentioned flow control valve can control the flow of flocculant solution, during by said pump 2, flocculant solution meeting
Pressurized smooth conveying.
A kind of addition equipment that the utility model embodiment is proposed, including：Cylinder, pump and first control device, wherein cylinder
Body has opening, and cylinder is used to hold flocculant solution；And pump is connected in cylinder, pump with impeller, impeller, which is used to draw, wads a quilt with cotton
Solidifying agent solution simultaneously throws away the flocculant solution of absorption, for increasing output power, flocculant solution is exported from cylinder；First
Control device includes flow control valve, and flow control valve includes valve body and valve element, and valve body has through hole, and one end of through hole is connected to
Cylinder, the other end is connected to pump, and valve element insertion through hole, valve element can adjust the length of insertion through hole.In the prior art, generally
Be it is artificial flocculant solution is added in the ore pulp of concentrator, this needs staff first to calculate the amount of ore pulp, thus according to than
Example dispensing flocculant solution, and flocculant solution large usage quantity, then need staff's addition by several times so that the work of staff
Amount is larger, it is necessary to be calculated, while the input of flocculant is interruption, and the input of concentrator ore pulp is continual, is made
The separating effect of ore pulp that must be in concentrator is unstable, when input amount is very few, does not catch up with the inlet of ore pulp, can cause dense
Mi Chi, which is run, to be mixed, and the water for causing to overflow to back pool is muddy so that clarified water pump machine's sealing, damages equipment.This practicality
It is new, flocculant solution, and the output for continuing flocculant solution using pump are held by cylinder, while passing through flow valve energy
Enough control the output quantity of flocculant solution so that flocculant solution can be sufficiently mixed with ore pulp, effectively prevent thickening pond from running mixed,
Prevent back pool muddy, the service life of effective extension device reduces machine stop times and time, so as to increase operating efficiency.
The utility model is described in further detail with reference to the accompanying drawings and examples.
In order to liberate labour, specifically, above-mentioned first control device 3 includes pneumatic actuator, above-mentioned pneumatic actuator
Above-mentioned valve element is connected to, for controlling above-mentioned valve element to insert the motion of above-mentioned through hole.Effectively solved using above-mentioned pneumatic actuator
Labour is put, the workload of staff is reduced, causes the dynamic of above-mentioned flow control valve after above-mentioned pneumatic actuator while using
Make speed faster, above-mentioned addition equipment is adjusted to efficient working condition faster.
The outfit of flocculant solution for convenience, specifically, also including charging gear 4, above-mentioned cylinder 1 has water inlet
12, the above-mentioned height of water inlet 12, which is higher than on the height of said pump 2, above-mentioned water inlet 12, is provided with valve 13, above-mentioned for controlling
The opening and closing of water inlet 12, above-mentioned charging gear 4 is arranged on outside above-mentioned opening 11, and above-mentioned charging gear 4, which is used to deliver, wads a quilt with cotton
Solidifying agent.After above-mentioned charging gear 4, flocculant solution can be configured directly, i.e., without manually adding in above-mentioned cylinder 1
Make during flocculant solution is exported, to be configured, make flocculant solution endlessly be exported, and incite somebody to action
Above-mentioned water inlet 12 sets height to be higher than said pump 2, on the one hand can prevent flocculant solution from pouring in down a chimney from above-mentioned water inlet 12, separately
On the one hand when storage has flocculant solution in above-mentioned cylinder 1, there can be certain pressure to the flocculant solution conveyed at said pump 2
Power, facilitates the flowing of flocculant solution, can be that flocculant solution more smoothly flows out.
During due to configuration flocculant solution, the time of mixing is longer naturally, in order to accelerate mixing velocity, specifically,
Also include agitator 5, above-mentioned agitator 5 stretches into above-mentioned cylinder 1 from above-mentioned opening 11, for stirring flocculant in above-mentioned cylinder 1
Solution.Above-mentioned agitator 5 can make flocculant solution mixing more uniform, configured, will not also produced in output procedure
The problem of raw concentration everywhere is different, the more standard when determining flocculant solution, effectively reduce error.
In order to preferably control above-mentioned addition equipment, specifically, also including liquid level sensor and the first concentration sensing
Device, above-mentioned liquid level sensor and above-mentioned first concentration sensor are arranged on above-mentioned cylinder 1, and above-mentioned liquid level sensor is connected to
The first concentration sensor is stated, above-mentioned first concentration sensor is connected to above-mentioned valve 13 and above-mentioned charging gear 4, when above-mentioned liquid level
When sensor measure flocculant solution reaches liquid level preset value, above-mentioned first concentration sensor starts, above-mentioned first concentration sensing
Device controls being turned on and off for above-mentioned valve 13 and above-mentioned charging gear 4, flocculant solution is reached concentration preset value.Using upper
The amount of storing of flocculant solution in above-mentioned cylinder 1 can effectively be controlled by stating liquid level sensor, and use above-mentioned first concentration sensor
The concentration of flocculant solution can be determined, because the mixing of flocculant solution and ore pulp has certain ratio, is compared for convenience of calculating
Example, need to be such that the concentration of flocculant solution maintains in a stable scope, so that the flow of convenient control flocculant solution, with
Just when mineral slurry flux changes, the flow of adjustment flocculant solution that can be promptly and accurately reaches and neither damages equipment, and do not make
Into the purpose of waste.
In order that flocculant solution is easy to outflow, specifically, the bottom surface 14 of above-mentioned cylinder 1 is obliquely installed, said pump 2 is arranged on
The relatively low side of 1 bottom surface of above-mentioned cylinder 14 of physical features.The fluid ability of flocculant solution can so be increased, wadding is effectively improved
The flow velocity of solidifying agent solution, increases transfer efficiency.
In order to more fully stir flocculant solution, the above-mentioned inwall of cylinder 1 is provided with turbulence plate 6, for disorder
The radial motion of flocculant solution.When above-mentioned agitator 5 is stirred to the flocculant solution in above-mentioned cylinder 1, it can cause
Flocculant solution Integral synchronous moves in a circle, and causes flocculant solution itself to occur geo-stationary situation, now the nothing of agitator 5
Method plays stirring action, and this circular motion can be upset by setting after turbulence plate 6 so that flocculant solution can all the time by
The stirring of above-mentioned agitator 5, accelerates stirring efficiency.
As shown in Fig. 2 the utility model embodiment provides a kind of sedimenting system, including：Concentrator 7 and above-mentioned addition
Equipment, said pump 2 is connected to above-mentioned concentrator 7, and above-mentioned concentrator 7 is used for mixed ore pulp and flocculant solution, make ore pulp chats,
Water is separated.Ore pulp need to carry out separation of solid and liquid in above-mentioned concentrator 7, therefore flocculant solution need to be delivered to above-mentioned concentrator 7
In, mixed with ore pulp.
The consumption of flocculant solution is set to be adjusted according to ore pulp usage amount for convenience, specifically, above-mentioned concentrator 7 has
Have a stock inlet 71, above-mentioned stock inlet 71 is provided with second control device 8, above-mentioned second control device 8 be used to controlling it is above-mentioned enter slurry
The mineral slurry flux of mouth 71.It is easy to determine the flow of ore pulp using above-mentioned second control device 8, so as to the flow of flocculant solution
It is adjusted in time, reaches and neither damage equipment, and not wasting purpose.
Because in the course of the work, the amount of ore pulp and flocculant solution is changing value, to prevent the above-mentioned backwater of concentrator 7 from running
Mixed, specifically, also including the second concentration sensor, above-mentioned concentrator 7 has overflow launder 72, and above-mentioned second concentration sensor is set
In above-mentioned overflow launder 72, above-mentioned second concentration sensor is connected to above-mentioned first control device 3 and above-mentioned second control device 8,
Above-mentioned second concentration sensor is used to determine strength of fluid in above-mentioned overflow launder 72, above-mentioned second concentration sensor regulation above-mentioned the
One control device 3 and above-mentioned second control device 8, make strength of fluid in above-mentioned second concentration sensor setting range.It is above-mentioned
It is the clear water after solid-liquid separation on ore pulp in overflow launder 72, when above-mentioned second concentration sensor determines the liquid in above-mentioned overflow launder 72
When concentration is more than predetermined value, it is believed that clear water in above-mentioned overflow launder 72 it is muddy, it is necessary to make flocculant solution increased flow capacity or
Person's mineral slurry flux reduces, and the separation of solid and liquid of ore pulp can be made more thorough, so as to prevent the damage of follow-up equipment, and used
Above-mentioned second concentration sensor can monitor the situation in above-mentioned overflow launder 72 in real time, without manually staring at, and by above-mentioned second
Concentration sensor is connected to above-mentioned first control device 3 and above-mentioned second control device 8, timely can according to circumstances make anti-
Should, without manually hurrying back and forth, reduction race is done time, and is capable of the operation of more preferable protection equipment.
A kind of sedimenting system that the utility model embodiment is proposed, including：The addition equipment of concentrator sum, pump is connected to dense
Close machine, concentrator is used for mixed ore pulp and flocculant solution, makes ore pulp chats, water separation, wherein equipment is added, including：Cylinder,
Pump and first control device, its middle cylinder body have opening, and cylinder is used to hold flocculant solution；And pump is connected in cylinder, pump
With impeller, impeller is used to draw flocculant solution and throw away the flocculant solution of absorption, for increasing output power, makes wadding
Solidifying agent solution is exported from cylinder；First control device includes flow control valve, and flow control valve includes valve body and valve element, valve body tool
There is through hole, one end of through hole is connected to cylinder, and the other end is connected to pump, and valve element insertion through hole, valve element can adjust insertion through hole
Length.In the prior art, it is typically artificial by the ore pulp of flocculant solution addition concentrator, this needs staff first
The amount of ore pulp is calculated, so as to deliver flocculant solution according to ratio, and flocculant solution large usage quantity then needs staff by several times
Add so that the workload of staff is larger, it is necessary to calculated, while the input of flocculant is interruption, and concentrator
The input of ore pulp is continual so that the separating effect of the ore pulp in concentrator is unstable, when input amount is very few, is not caught up with
During the inlet of ore pulp, thickening pond can be caused to run mixed, the water for causing to overflow to back pool is muddy so that clarified water pump machinery is close
Envelope abrasion, damages equipment.The utility model then holds flocculant solution by cylinder, and continued flocculant solution using pump
Output, while the output quantity of flocculant solution can be controlled by flow valve so that flocculant solution can fully be mixed with ore pulp
Close, effectively prevent thickening pond from running mixed, prevent back pool muddy, the service life of effective extension device, reduce machine stop times and when
Between, so as to increase operating efficiency.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (10)
1. one kind addition equipment, it is characterised in that including：
Cylinder, the cylinder has opening, and the cylinder is used to hold flocculant solution；
Pump, the pump, which is connected in the cylinder, the pump, has impeller, and the impeller is used to draw flocculant solution and will inhaled
The flocculant solution taken is thrown away, and for increasing output power, flocculant solution is exported from the cylinder；
First control device, including flow control valve, the flow control valve include valve body and valve element, and the valve body has logical
Hole, one end of the through hole is connected to the cylinder, and the other end is connected to the pump, and the valve element inserts the through hole, described
Valve element can adjust the length for inserting the through hole.
2. addition equipment according to claim 1, it is characterised in that the first control device includes pneumatic actuator,
The pneumatic actuator is connected to the valve element, for controlling the valve element to insert the motion of the through hole.
3. addition equipment according to claim 2, it is characterised in that also including charging gear, the cylinder has water inlet
Mouthful, the water inlet open height, which is higher than on the height of the pump, the water inlet, is provided with valve, for controlling the water inlet
Open and close, the charging gear is arranged on outside the opening, the charging gear is used to deliver flocculant.
4. addition equipment according to claim 3, it is characterised in that also including agitator, the agitator is opened from described
Mouth stretches into the cylinder, for stirring flocculant solution in the cylinder.
5. addition equipment according to claim 4, it is characterised in that also sensed including liquid level sensor and the first concentration
Device, the liquid level sensor and first concentration sensor are arranged on the cylinder, and the liquid level sensor is connected to institute
The first concentration sensor is stated, first concentration sensor is connected to the valve and the charging gear, when the liquid level is passed
When sensor measure flocculant solution reaches liquid level preset value, first concentration sensor starts, first concentration sensor
Being turned on and off for the valve and the charging gear is controlled, flocculant solution is reached concentration preset value.
6. addition equipment according to claim 5, it is characterised in that the cylinder inclined bottom surface is set, the pump is set
In the relatively low cylinder bottom surface side of physical features.
7. addition equipment according to claim 6, it is characterised in that the cylinder inboard wall is provided with turbulence plate, for disorderly
The radial motion of random flocculant solution.
8. a kind of sedimenting system, it is characterised in that including：Concentrator and the addition equipment as described in claim 1-7, the pump
The concentrator is connected to, the concentrator is used for mixed ore pulp and flocculant solution, makes ore pulp chats, water separation.
9. sedimenting system according to claim 8, it is characterised in that the concentrator has stock inlet, the stock inlet
Second control device is provided with, the second control device is used for the mineral slurry flux for controlling the stock inlet.
10. sedimenting system according to claim 9, it is characterised in that also including the second concentration sensor, the concentrator
With overflow launder, second concentration sensor is arranged on the overflow launder, and second concentration sensor is connected to described
One control device and the second control device, second concentration sensor are used to determine strength of fluid in the overflow launder,
Second concentration sensor adjusts the first control device and the second control device, makes strength of fluid described second
In concentration sensor setting range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135496.2U CN206444257U (en) | 2017-02-15 | 2017-02-15 | Add equipment and sedimenting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135496.2U CN206444257U (en) | 2017-02-15 | 2017-02-15 | Add equipment and sedimenting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206444257U true CN206444257U (en) | 2017-08-29 |
Family
ID=59666237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720135496.2U Active CN206444257U (en) | 2017-02-15 | 2017-02-15 | Add equipment and sedimenting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206444257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217908A (en) * | 2019-05-07 | 2019-09-10 | 乔静梅 | A kind of industrial tail water environment protection treating system |
-
2017
- 2017-02-15 CN CN201720135496.2U patent/CN206444257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217908A (en) * | 2019-05-07 | 2019-09-10 | 乔静梅 | A kind of industrial tail water environment protection treating system |
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