CN206494971U - A kind of recycle of alkali liquor system - Google Patents
A kind of recycle of alkali liquor system Download PDFInfo
- Publication number
- CN206494971U CN206494971U CN201720219900.4U CN201720219900U CN206494971U CN 206494971 U CN206494971 U CN 206494971U CN 201720219900 U CN201720219900 U CN 201720219900U CN 206494971 U CN206494971 U CN 206494971U
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- CN
- China
- Prior art keywords
- alkali
- recycle
- storage tank
- partial crystallization
- output end
- 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.)
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Abstract
The utility model discloses a kind of recycle of alkali liquor system, it is characterized in that, it includes alkali lye output channel, partial crystallization groove, whizzer and the alkali filtered fluid storage tank being connected with alkali etching tank, partial crystallization groove is provided with agitating device, alkali lye is reclaimed using Bayer process, whizzer is connected with partial crystallization groove, alkali filtered fluid storage tank is arranged on the output end of whizzer, the output end of alkali filtered fluid storage tank is connected with partial crystallization groove, the output end of partial crystallization groove is connected with recycle of alkali liquor storage tank, and recycle of alkali liquor storage tank connects alkali etching tank by pipeline.The utility model is simple in construction, and production operation is convenient, can greatly reduce production cost, environmental protection and energy saving.
Description
Technical field
The utility model is related to Metal Production technical field of processing equipment, more particularly to a kind of recycle of alkali liquor system
System.
Background technology
Frosted aluminium section bar is new varieties popular in aluminium profile market in recent years, because its surface has exquisiteness soft, is seen
The characteristics of less than squeeze film line, and get consumer reception again.Current frosted aluminium section bar is mostly with NaOH (mass fraction 40%-
60%) it is base fluid, adds the material such as Na3PO4, NaF, NH4HF2 and grape hydrochlorate, an enclosure for storing grain hydrochlorate, dextrin and gum arabic, its
Formula is different, and effect is also different.In process of manufacture, the alkali lye in alkali etching tank needs frequent replacing, due to
Substantial amounts of impurity is mixed in alkali lye, therefore, the liquid waste processing in later stage is a great problem, at present, also matched somebody with somebody without efficient, low cost
Complete equipment.
The content of the invention
The purpose of this utility model be exactly in order to which the one kind for solving the deficiency of prior art and providing is not only simple in structure, and
And it is reasonable in design, it can greatly reduce the recycle of alkali liquor system of production cost.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of recycle of alkali liquor system, it is special
Levy and be, it includes alkali lye output channel, partial crystallization groove, whizzer and the alkali filtered fluid storage tank being connected with alkali etching tank, brilliant
Analysis groove is provided with agitating device, and alkali lye is reclaimed using Bayer process, and whizzer is connected with partial crystallization groove, and alkali filtered fluid storage tank is set
In the output end of whizzer, the output end of alkali filtered fluid storage tank is connected with partial crystallization groove, and the output end of partial crystallization groove is connected with alkali
Liquid reclaims storage tank, and recycle of alkali liquor storage tank connects alkali etching tank by pipeline, realizes the recycling of alkali lye.
As a further illustration of the above scheme, the secondary groove of alkali lye is connected with the upside of the alkali etching tank, alkali lye pair groove
Output end is connected by pump and conveyance conduit with partial crystallization groove.
Further, the output end of the recycle of alkali liquor storage tank is provided with recovery liquid pump, reclaims liquid pump and is connected with recovered liquid
Conveyance conduit, using reclaiming liquid pump and the alkali lye of recycle of alkali liquor storage tank is pumped in alkali etching tank again by recovered liquid conveyance conduit
Utilize.
Further, the output end of the alkali filtered fluid storage tank is provided with filtering liquid pump, and filtering liquid pump is connected with filtered fluid
Conveyance conduit, partial crystallization groove is pumped to using liquid pump and filtered fluid conveyance conduit is filtered by filtered fluid.
Further, it is provided with below the whizzer in support frame, support frame and is provided with container, is centrifuged
Device is circumscribed with water supply tube.
Further, the partial crystallization groove is circumscribed with steam supply pipe, and steam feeds pipe by Air Valve Control break-make.
The beneficial effect that the utility model can be reached using above-mentioned technical solution is：
The utility model uses the alkali lye output channel being connected with alkali etching tank, partial crystallization groove, whizzer and alkali filtering
The recycle of alkali liquor system that liquid storage tank is constituted, alkali lye is reclaimed using Bayer process, and complete equipment is simple in construction, easy to operate, Er Qieneng
The waste liquid of alkali etching tank is recycled, production cost greatly reduces, meets the requirement of environmental protection and energy saving.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial crystallization slot structure schematic diagram of the present utility model.
Description of reference numerals：1st, alkali etching tank 2, alkali lye output channel 3, partial crystallization groove 3-1, agitating device 4, centrifugation point
From device 5, alkali filtered fluid storage tank 6, recycle of alkali liquor storage tank 7, the secondary groove 8 of alkali lye, pump 9, conveyance conduit 10, reclaim liquid pump 11,
Recovered liquid conveyance conduit 12, filtering liquid pump 13, filtered fluid conveyance conduit 14, support frame 15, container 16, water supply tube 17,
Steam supply pipe.
Embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As Figure 1-Figure 2, the utility model is a kind of recycle of alkali liquor system, and it includes the alkali being connected with alkali etching tank 1
Liquid output channel 2, partial crystallization groove 3, whizzer 4 and alkali filtered fluid storage tank 5, partial crystallization groove 3 are provided with agitating device 3-1, use
Bayer process reclaims alkali lye, and whizzer is connected with partial crystallization groove, and alkali filtered fluid storage tank is arranged on the output end of whizzer, alkali
The output end of filtered fluid storage tank is connected with partial crystallization groove, and the output end of partial crystallization groove is connected with recycle of alkali liquor storage tank 6, recycle of alkali liquor storage tank
Alkali etching tank is connected by pipeline, the recycling of alkali lye is realized.The secondary groove 7 of alkali lye, alkali lye pair are connected with the upside of alkali etching tank
The output end of groove is connected by pump 8 and conveyance conduit 9 with partial crystallization groove.
Further, the output end of the recycle of alkali liquor storage tank is provided with recovery liquid pump 10, reclaims liquid pump and is connected with recovery
Liquid conveyance conduit 11, using reclaiming liquid pump and the alkali lye of recycle of alkali liquor storage tank is pumped in alkali etching tank by recovered liquid conveyance conduit
Re-use.The output end of alkali filtered fluid storage tank is provided with filtering liquid pump 12, and filtering liquid pump is connected with filtered fluid conveyance conduit 13,
Partial crystallization groove is pumped to using liquid pump and filtered fluid conveyance conduit is filtered by filtered fluid.Support frame is provided with below whizzer
14, container 15 is provided with support frame, and whizzer is circumscribed with water supply tube 16.Partial crystallization groove is circumscribed with steam supply pipe 17,
Steam feeds pipe by Air Valve Control break-make.
The utility model compared with prior art, using the alkali lye output channel being connected with alkali etching tank, partial crystallization groove, is centrifuged
The recycle of alkali liquor system that separator and alkali filtered fluid storage tank are constituted, alkali lye is reclaimed using Bayer process, and complete equipment is simple in construction, behaviour
Facilitate, and the waste liquid of alkali etching tank can be recycled, production cost greatly reduces, meets environmental protection and energy saving
It is required that.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of recycle of alkali liquor system, it is characterised in that alkali lye output channel that it includes being connected with alkali etching tank, partial crystallization groove,
Whizzer and alkali filtered fluid storage tank, partial crystallization groove are provided with agitating device, using Bayer process reclaim alkali lye, whizzer with
Partial crystallization groove is connected, and alkali filtered fluid storage tank is arranged on the output end of whizzer, output end and the partial crystallization groove of alkali filtered fluid storage tank
Connection, the output end of partial crystallization groove is connected with recycle of alkali liquor storage tank, and recycle of alkali liquor storage tank connects alkali etching tank by pipeline.
2. a kind of recycle of alkali liquor system according to claim 1, it is characterised in that be connected with the upside of the alkali etching tank
Alkali lye pair groove, the output end of alkali lye pair groove is connected by pump and conveyance conduit with partial crystallization groove.
3. a kind of recycle of alkali liquor system according to claim 1, it is characterised in that the output end of the recycle of alkali liquor storage tank
Recovery liquid pump is provided with, liquid pump is reclaimed and is connected with recovered liquid conveyance conduit.
4. a kind of recycle of alkali liquor system according to claim 1, it is characterised in that the output end of the alkali filtered fluid storage tank
Filtering liquid pump is provided with, filtering liquid pump is connected with filtered fluid conveyance conduit.
5. a kind of recycle of alkali liquor system according to claim 1, it is characterised in that the lower section of the whizzer is set
Have and container is provided with support frame, support frame, whizzer is circumscribed with water supply tube.
6. a kind of recycle of alkali liquor system according to claim 1, it is characterised in that the partial crystallization groove is circumscribed with steam supply
Pipe, steam feeds pipe by Air Valve Control break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219900.4U CN206494971U (en) | 2017-03-08 | 2017-03-08 | A kind of recycle of alkali liquor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219900.4U CN206494971U (en) | 2017-03-08 | 2017-03-08 | A kind of recycle of alkali liquor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494971U true CN206494971U (en) | 2017-09-15 |
Family
ID=59806246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720219900.4U Expired - Fee Related CN206494971U (en) | 2017-03-08 | 2017-03-08 | A kind of recycle of alkali liquor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494971U (en) |
-
2017
- 2017-03-08 CN CN201720219900.4U patent/CN206494971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |