CN208776325U - Alumina evaporation mother liquor feed system - Google Patents
Alumina evaporation mother liquor feed system Download PDFInfo
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- CN208776325U CN208776325U CN201820730260.8U CN201820730260U CN208776325U CN 208776325 U CN208776325 U CN 208776325U CN 201820730260 U CN201820730260 U CN 201820730260U CN 208776325 U CN208776325 U CN 208776325U
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- mother liquor
- fairlead
- delivery pipe
- general pipeline
- pump
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Abstract
The utility model relates to a kind of alumina evaporation mother liquor feed systems, it includes that the mother liquor general pipeline imitated with five is dodged in connection evaporation four, the mother liquor general pipeline is pumped to mother liquor tank by discharging pump, the mother liquor tank is connected to dissolution process by delivery pipe and mother liquor pump, the mother liquor general pipeline is equipped with fairlead, the fairlead is located at the rear end of discharging pump, and the fairlead is connected to delivery pipe, and Y-valve is equipped in the fairlead and delivery pipe, flow control valve is additionally provided in the delivery pipe, the flow control valve is located at the rear end of fairlead.The utility model between mother liquor general pipeline and delivery pipe by connecting a fairlead, and pass through the effect of Y-valve and flow control valve, the power-conversion that mother liquor tank is removed using discharging pump is the power for dissolving out process, extra mother liquor enters mother liquor tank, it saves the energy consumption of mother liquor pump, reduce production cost, while decreasing the conveying process of mother liquor, reducing heat loss.
Description
Technical field
The utility model relates to technical field of alumina production more particularly to a kind of alumina evaporation mother liquor feed systems.
Background technique
Traditional alumina evaporation mother liquid evaporation four is dodged mixed with five effects after into mother liquor tank, then be pumped to mother liquor molten
Process out, this structure energy consumption is higher, increases the production cost of enterprise, is unfavorable for energy-saving production theory.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of alumina evaporation mother liquor feed system that low energy consumption,
Reduce production cost.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the alumina evaporation mother liquor feed system
It is dodged including connection evaporation four and the mother liquor general pipeline of five effects, the mother liquor general pipeline is pumped to mother liquor tank, the mother liquor by discharging pump
Slot is connected to dissolution process by delivery pipe and mother liquor pump, and the mother liquor general pipeline is equipped with fairlead, and the fairlead is located at
Expect the rear end of pump, and the fairlead is connected to delivery pipe, and Y-valve is equipped in the fairlead and delivery pipe, the conveying
Flow control valve is additionally provided on pipe, the flow control valve is located at the rear end of fairlead.
In a kind of preferred embodiment of alumina evaporation mother liquor feed system provided by the utility model, the mother liquor tank
Height be 30m.
Compared with prior art, the beneficial effect of alumina evaporation mother liquor feed system provided by the utility model is: this
Utility model passes through the effect of Y-valve and flow control valve by connecting a fairlead between mother liquor general pipeline and delivery pipe, benefit
The power-conversion that mother liquor tank is removed with discharging pump is the power for dissolving out process, and extra mother liquor enters mother liquor tank, saves mother liquor
The energy consumption of pump reduces production cost, while decreasing the conveying process of mother liquor, reducing heat loss.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is the structure principle chart of alumina evaporation mother liquor feed system provided by the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the alumina evaporation mother liquor feed system 1 includes the mother liquor general pipeline of connection evaporation four sudden strains of a muscle and five effects
11, the mother liquor general pipeline 11 are pumped to mother liquor tank 13 by discharging pump 12, and the mother liquor tank 13 is pumped by delivery pipe 14 and mother liquor
15 are connected to dissolution process, and the mother liquor general pipeline 11 is equipped with fairlead 16, and the fairlead 16 is located at the rear end of discharging pump 12,
And the fairlead 16 is connected to delivery pipe 14, and Y-valve 17, the conveying are equipped in the fairlead 16 and delivery pipe 14
Flow control valve 18 is additionally provided on pipe 14, the flow control valve 18 is located at the rear end of fairlead 16.
Specifically, the height of the mother liquor tank 13 is 30m, utilizes mother liquor tank 13 and dissolution process (being generally not more than 10m)
Difference in height carry out from pressure masterbatch, selected mother liquor pump is pumped using small-power mother liquor, makes to walk the mother liquor of the route of mother liquor tank same
Sample reduces conveying energy consumption.
The beneficial effect of alumina evaporation mother liquor feed system 1 provided by the utility model is: the utility model by
A fairlead 16 is connected between mother liquor general pipeline 11 and delivery pipe 14, and passes through the effect of Y-valve 17 and flow control valve 18, using out
It is the power for dissolving out process that material pump 12, which removes the power-conversion of mother liquor tank 13, and extra mother liquor enters mother liquor tank 13, saves mother
The energy consumption of liquid pump 15 reduces production cost, while decreasing the conveying process of mother liquor, reducing heat loss.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass similarly includes within the scope of patent protection of the utility model.
Claims (2)
1. a kind of alumina evaporation mother liquor feed system, dodges including connection evaporation four and the mother liquor general pipeline of five effects, the mother liquor are total
Pipe is pumped to mother liquor tank by discharging pump, and the mother liquor tank is connected to dissolution process by delivery pipe and mother liquor pump, and feature exists
In: the mother liquor general pipeline is equipped with fairlead, and the fairlead is located at the rear end of discharging pump, and the fairlead is connected to conveying
Pipe, and Y-valve is equipped in the fairlead and delivery pipe, flow control valve is additionally provided in the delivery pipe, the flow is adjusted
Valve is located at the rear end of fairlead.
2. alumina evaporation mother liquor feed system according to claim 1, it is characterised in that: the height of the mother liquor tank is
30m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730260.8U CN208776325U (en) | 2018-05-16 | 2018-05-16 | Alumina evaporation mother liquor feed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730260.8U CN208776325U (en) | 2018-05-16 | 2018-05-16 | Alumina evaporation mother liquor feed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208776325U true CN208776325U (en) | 2019-04-23 |
Family
ID=66148130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730260.8U Active CN208776325U (en) | 2018-05-16 | 2018-05-16 | Alumina evaporation mother liquor feed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208776325U (en) |
-
2018
- 2018-05-16 CN CN201820730260.8U patent/CN208776325U/en active Active
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