CN206415232U - A kind of automatic medicine adding apparatus for flotation operation - Google Patents
A kind of automatic medicine adding apparatus for flotation operation Download PDFInfo
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- CN206415232U CN206415232U CN201720034916.8U CN201720034916U CN206415232U CN 206415232 U CN206415232 U CN 206415232U CN 201720034916 U CN201720034916 U CN 201720034916U CN 206415232 U CN206415232 U CN 206415232U
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- medicine
- chest
- valve
- overflow pipe
- depositing
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Abstract
The utility model discloses a kind of automatic medicine adding apparatus for flotation operation, deposit medicine-chest including what is be sequentially connected, to medicine-chest and connect medicine-chest, it is described to be located at the side for depositing medicine-chest lower end to medicine-chest, the medicine-chest that connects is located at the side to medicine-chest lower end, the outer wall for depositing medicine-chest upper end is provided with the first overflow pipe, the first overflow pipe lower end is connected with the first return tank, and the medicine-chest lower end of depositing is provided with discharge control valve, and the bottom for depositing medicine-chest is provided with the first blowoff valve；The outer wall to medicine-chest upper end is provided with the second overflow pipe, and the second overflow pipe lower end is connected with the second return tank, described that medicine-chest lower end is provided with non-return valve and magnetic valve, and the bottom to medicine-chest is provided with the second blowoff valve.The utility model is simple in construction, and fault rate is low, reduces production cost, gives medicine-chest liquid level by stable, stabilizes for medicine pressure, improve the accuracy of dosing, further increase the effect of flotation.
Description
【Technical field】
The utility model is related to preparation equipment technical field, and more particularly to a kind of Automatic Dosing for flotation operation is filled
Put.
【Background technology】
Flotation dosing is a critically important link in ore-sorting system sorting operation, and described flotation just refers to foam
Flotation, is the nature difference according to various mineral surfaces, by means of the buoyancy choosing point mineral of bubble from ore pulp, and in flotation
In operating process, the accuracy of chemical feeding quantity can directly influence the grade of concentrate.As depicted in figs. 1 and 2, original Automatic Dosing
Device operation principle is：Flushing valve 11 is closed during normal work, is entered medicine valve 8, water intaking valve 12, draining valve 14 and is opened.Work as magnetic valve
During 15 opening, power water 1, which normally flows through ejector 13, makes the barrier film in the formation negative pressure of medicinal cupping 10, medicinal cupping 12 move right, now
Lower check-valves 7 is opened, upper check valve 6 is closed, and decoction is inhaled into medicinal cupping 10 from down；Magnetic valve 15 is closed when decoction is full of medicinal cupping 10,
The floss hole of ejector 13 is blocked, and power water 1 promotes barrier film to be moved to the left through the suction inlet of ejector 13 from medicinal cupping 10 is entered, and then will
Decoction squeezes out medicinal cupping 10, and check-valves 7 is closed at present, upper check valve 6 is opened for this, and decoction is flowed up, through the venting of drug valve 5.Make
During, because its is complicated, trouble point is more, and the maintenance cost of equipment is high；Simultaneously in water tank real-time change liquid level, lead
Cause the pressure in water tank uneven, cause chemical feeding quantity to be forbidden, have a strong impact on flotation effect.
【Utility model content】
In view of this, to overcome the deficiencies in the prior art, the utility model offer is a kind of to be added for the automatic of flotation operation
Medicine device, its is simple in construction, and trouble point has been greatly reduced, and improves the stability of chemicals feeder, reduces water circulating pump
Energy consumption, reduces production cost, while giving medicine-chest liquid level by stable, stabilizes for decoction pressure, improves the essence of dosing
Parasexuality, further increases the effect of flotation.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of automatic medicine adding apparatus for flotation operation, including be sequentially connected deposit medicine-chest, to medicine-chest and connect medicine-chest,
Described to be located at the side for depositing medicine-chest lower end to medicine-chest, the medicine-chest that connects is located at the side to medicine-chest lower end, described to deposit
The outer wall of medicine-chest upper end is provided with the first overflow pipe, and the first overflow pipe lower end is connected with the first return tank, described to deposit medicine-chest
Lower end is provided with discharge control valve, and the discharge control valve is located at described to directly over medicine-chest；The outer wall to medicine-chest upper end
The second overflow pipe is provided with, the second overflow pipe lower end is connected with the second return tank, described that medicine-chest lower end is provided with electromagnetism
Valve, the medicinal liquid flow in medicine-chest is deposited described in discharge control valve regulation, it is ensured that described to having decoction in medicine-chest through described second
Overflow pipe overflows, described constant to the decoction liquid level in medicine-chest to ensure, is further ensured that the pressure at the magnetic valve
It is constant.
Preferably, the bottom for depositing medicine-chest is provided with the first blowoff valve, first blowoff valve is easy to described deposit medicine-chest
Cleaning, discharge debris.
The bottom to medicine-chest is provided with the second blowoff valve, and second blowoff valve is easy to the cleaning to medicine-chest,
Discharge debris.
It is described to being provided with non-return valve between medicine-chest and the magnetic valve, the non-return valve and the magnetic valve are located at described
Connect above medicine-chest, by adjusting the aperture of the non-return valve, reach the purpose of control medicinal liquid flow.
Operation principle of the present utility model is：Decoction, which enters, deposits medicine-chest, by adjusting discharge control valve regulating liquid medicine flow,
Ensure to there is decoction to be overflowed through the second overflow pipe in medicine-chest, it is constant to medicine-chest Chinese medicine liquid liquid level to ensure, it is further ensured that
The decoction hydraulic pressure flowed out through magnetic valve is constant, unnecessary decoction through the first overflow pipe, the first return tank and the second overflow pipe and
Second return tank recycling；By calculating medicament institute's dosage per minute, adjustment non-return valve opening and closing degree controls decoction flow velocity, then
Magnetic valve opening times per minute, stable dosage are controlled by PLC or special single-chip computer control system.
The beneficial effects of the utility model are：Simple in construction, fault rate is low, and maintenance cost is low, reduces water circulating pump
Energy consumption, reduces production cost, while giving medicine-chest liquid level by stable, stabilizes for decoction pressure, improves the essence of dosing
Parasexuality, further increases the effect of flotation.
【Brief description of the drawings】
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of former automatic medicine adding apparatus；
Fig. 2 is the structural representation on medicine supplying pipe road in Fig. 1；
Fig. 3 is structural representation of the present utility model；
Fig. 4 is Fig. 3 top view.
In figure, 1, power water, 2, medicine supplying pipe road, 3, floating agent, 4, floating agent, 5, drug valve, 6, upper check valve, 7,
Lower check-valves, 8, enter medicine valve, 9, filter, 10, medicinal cupping, 11, flushing valve, 12, water intaking valve, 13, ejector, 14, draining valve,
15th, magnetic valve, the 01, first overflow pipe, the 02, first return tank, 03, deposit medicine-chest, 04, discharge control valve, the 05, first blowoff valve,
06th, the second overflow pipe, the 07, second return duct, 08, to medicine-chest, 09, non-return valve, 010, magnetic valve, the 011, second blowoff valve,
012nd, medicine-chest is connect.
【Embodiment】
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Reference picture 3 and Fig. 4, a kind of automatic medicine adding apparatus for flotation operation, including be sequentially connected deposit medicine-chest 03, to
Medicine-chest 08 and medicine-chest 012 is connect, described to be located at the side for depositing the lower end of medicine-chest 03 to medicine-chest 08, the medicine-chest 012 that connects is located at
The side to the lower end of medicine-chest 08, the outer wall for depositing the upper end of medicine-chest 03 is provided with the first overflow pipe 01, first overflow
The lower end of pipe 01 is connected with the first return tank 02, and the lower end of medicine-chest 03 of depositing is provided with discharge control valve 04, the discharge control valve
04 gives the surface of medicine-chest 08 positioned at described；The outer wall to the upper end of medicine-chest 08 is provided with the second overflow pipe 06, and described second overflows
The lower end of flow tube 06 is connected with the second return tank 07, described that the lower end of medicine-chest 08 is provided with magnetic valve 010, the discharge control valve 04
Medicinal liquid flow in medicine-chest 03 is deposited described in regulation, it is ensured that described to there is decoction to be overflowed through second overflow pipe 06 in medicine-chest 08,
It is described constant to the decoction liquid level in medicine-chest 08 to ensure, it is further ensured that the pressure at the magnetic valve 010 is constant.
The bottom for depositing medicine-chest 03 is provided with the first blowoff valve 05, and first blowoff valve 05 is easy to described deposit medicine-chest 03
Cleaning, discharge debris.
The bottom to medicine-chest 08 is provided with the second blowoff valve 011, and second blowoff valve 011 is easy to described to medicine-chest
08 cleaning, discharges debris.
It is described to being provided with non-return valve 09, the non-return valve 09 and the electromagnetism between medicine-chest 08 and the magnetic valve 010
Valve 010 connects the top of medicine-chest 012 described in being located at, and by adjusting the aperture of the non-return valve 09, reaches the purpose of control medicinal liquid flow.
When in use, to liquid level held stationary in medicine-chest 08, by adjusting the aperture of non-return valve 09, to adjust electromagnetism
Valve 010 act once feed amount of liquid medicine.When magnetic valve 010 is opened, decoction is extruded by levels pressure, when magnetic valve 010
During closing, decoction stops providing.The Push And Release of magnetic valve 010 is directly by PLC controls, and magnetic valve 010, which is often acted, once to be added once
Decoction, flow (the unit when action frequency of magnetic valve 010 and the product of single-dose liquid measure are in the unit interval：L/h).
The utility model is simple in construction, and fault rate is low, reduces production cost, improves the accuracy of dosing, further
Improve the effect of flotation.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of automatic medicine adding apparatus for flotation operation, it is characterised in that including be sequentially connected deposit medicine-chest, to medicine-chest with
And connect medicine-chest, it is described to be located at the side for depositing medicine-chest lower end to medicine-chest, it is described connect medicine-chest be located at it is described to medicine-chest lower end one
Side, the outer wall for depositing medicine-chest upper end is provided with the first overflow pipe, and the first overflow pipe lower end is connected with the first return tank, institute
State and deposit medicine-chest lower end and be provided with discharge control valve, the discharge control valve is located at described to directly over medicine-chest；It is described on medicine-chest
The outer wall at end is provided with the second overflow pipe, and the second overflow pipe lower end is connected with the second return tank, described to be set to medicine-chest lower end
It is equipped with magnetic valve.
2. a kind of automatic medicine adding apparatus for flotation operation according to claim 1, it is characterised in that described to deposit medicine-chest
Bottom be provided with the first blowoff valve.
3. a kind of automatic medicine adding apparatus for flotation operation according to claim 1, it is characterised in that described to give medicine-chest
Bottom be provided with the second blowoff valve.
4. a kind of automatic medicine adding apparatus for flotation operation according to claim 1, it is characterised in that described to give medicine-chest
Non-return valve is provided between the magnetic valve, the non-return valve and the magnetic valve are located at described connect above medicine-chest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034916.8U CN206415232U (en) | 2017-01-12 | 2017-01-12 | A kind of automatic medicine adding apparatus for flotation operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034916.8U CN206415232U (en) | 2017-01-12 | 2017-01-12 | A kind of automatic medicine adding apparatus for flotation operation |
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| Publication Number | Publication Date |
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| CN206415232U true CN206415232U (en) | 2017-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720034916.8U Active CN206415232U (en) | 2017-01-12 | 2017-01-12 | A kind of automatic medicine adding apparatus for flotation operation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778920A (en) * | 2019-12-02 | 2020-02-11 | 青岛兴仪电子设备有限责任公司 | Egg washing liquid conveying device and method |
-
2017
- 2017-01-12 CN CN201720034916.8U patent/CN206415232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778920A (en) * | 2019-12-02 | 2020-02-11 | 青岛兴仪电子设备有限责任公司 | Egg washing liquid conveying device and method |
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