CN203916157U - Washing of Filter Cake tank fast - Google Patents
Washing of Filter Cake tank fast Download PDFInfo
- Publication number
- CN203916157U CN203916157U CN201420075790.5U CN201420075790U CN203916157U CN 203916157 U CN203916157 U CN 203916157U CN 201420075790 U CN201420075790 U CN 201420075790U CN 203916157 U CN203916157 U CN 203916157U
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- tank body
- established
- filter cake
- washing
- chuck
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Abstract
The utility model discloses a kind of Washing of Filter Cake tank fast, comprise tank body and support, tank body top uncovered is uncovered, supernatant liquor outlet is established in middle and lower part, slag-drip opening is established in bottom; Tank body is with chuck, and freezing liquid import is established in chuck bottom, freezing liquid outlet is established on top.The utility model integrates dissolving, freezing, precipitation and deslagging, dissolving, washing, freezing easily, feed intake, fluid, deslagging be easy.This device is applicable to the washing process of vegatable tannin complexing, precipitate reduction thing, can efficiently soluble active ingredient in filter cake be washed and be separated from insoluble solids, and the rate of recovery is high, fluid and easy, the production safety of slagging tap.
Description
Technical field
The utility model belongs to sediment washing facility, relates in particular to a kind of Washing of Filter Cake tank fast.
Background technology
Tannin divides hydrolysable tannins and Condesed tannins, it be mainly the plant of being rich in tannin be that raw material is through flooding, concentrated, the dry powder product of making of spraying.Tannin is widely used in pharmacy, organic synthesis, electronics, space flight, fuel, food, oil, smelting.Along with the development of national economy and improving constantly of people's living standard, also more and more higher to the requirement of food preservative, tannin uses more and more extensive as Nanutal food fresh-keeping agent.In recent ten years, because various places vegetation is constantly destroyed, ecological environment goes from bad to worse, and natural tannin raw material constantly reduces, and cost of material soars, and makes users be difficult to bear, and most of factories have to stop production, and even close.For the crisis that reply raw material brings, seek industry development, for many years the domestic substitute of also always finding tannin raw material.Tower draws, Chinese chestnut, eucalyptus barks be because being rich in tannin and output constantly increases, and becomes the good substitute of traditional tannin raw material.The method of utilizing the plant of low tannin content to combine by physics and chemistry complex-precipitation can be purified and be obtained high-purity tannin product (tannin content >=81.0%).
Utility model content
The technical problems to be solved in the utility model is to provide a kind of dissolving, washing, freezing easy, feed intake, fluid, deslagging be easy, in filter cake, the working substance rate of recovery is high, the quick Washing of Filter Cake tank of production safety, and this device is applicable to the washing process of vegatable tannin complexing, precipitate reduction thing.
For solving the problems of the technologies described above, the utility model by the following technical solutions: fast Washing of Filter Cake tank, comprise tank body and support, tank body top uncovered is uncovered, supernatant liquor outlet is established in middle and lower part, slag-drip opening is established in bottom; Tank body is with chuck, and freezing liquid import is established in chuck bottom, freezing liquid outlet is established on top.
Tank body entirety is cylindrical, bottom bulkhead is segment-shaped.
Columniform height and diameter are than being 2:1, and cylindrical and segment-shaped aspect ratio is 5:1.
Supernatant liquor outlet has two, along the upper and lower equidirectional setting of tank body axis.
In tank body, establish agitator, chuck connects freezing liquid circulating pump.
Reclaim for current vegatable tannin complexing, the interior working substance of reduction filter cake (sediment) problem that lacks specially washing equipment, inventor has designed a kind of quick Washing of Filter Cake tank, this tank has freezing and agitating function, facilitate filter cake to dissolve, processing ease, be beneficial to operating personnel and observe, and solution separates discharge with insoluble matter.The utility model integrates dissolving, freezing, precipitation and deslagging, can efficiently soluble active ingredient in filter cake be washed and be separated from insoluble solids, the rate of recovery is high, fluid and easy, the production safety of slagging tap, and is applicable to sediment washing, precipitation, clarification, separates.
Brief description of the drawings
Fig. 1 is the structural representation of the quick Washing of Filter Cake tank of the utility model.
In figure: 1 tank body, 2 chucks, 3 freezing liquid imports, 4 supports, 5 slag-drip openings, 6 supernatant liquor outlets, 7 agitators, 8 freezing liquid outlets.
Detailed description of the invention
The utility model is described in further detail by reference to the accompanying drawings by the following examples.
As shown in Figure 1, quick Washing of Filter Cake tank of the present utility model, comprises tank body 1(volume 3.0-5.0m
3) and support 4, tank body is fixed by stent support, and support is high 800mm overhead; In tank body, establish agitator 7, agitator is from 50mm at the bottom of tank, and whole tank body and agitator adopt enamel material; Tank body entirety is cylindrical, bottom bulkhead is segment-shaped, and columniform height and diameter are than being 2:1, and cylindrical and segment-shaped aspect ratio is 5:1; Tank body top uncovered is uncovered, middle and lower part equidirectionally arranges two supernatant liquors outlets 6, bottoms and establishes slag-drip opening 5 along tank body axis is upper and lower; Tank body is with chuck 2, and chuck connects freezing liquid circulating pump, and freezing liquid import 3 is established in chuck bottom, freezing liquid outlet 8 is established on top.Supernatant liquor outlet on the lower and freezing liquid import are apart from cylindrical bottom 200mm, and top supernatant liquor exports apart from cylindrical bottom 500mm, and freezing liquid exports apart from cylindrical top surface 300mm.
Wherein, tank body, with chuck, is convenient to filter cake freezing in washing, precipitation process, accelerates Separation of Solid and Liquid; Supernatant liquor outlet can regular discharge supernatant liquor, and the working substance rate of recovery in complexing, reduction filter cake is improved; Tank body segment-shaped bottom bulkhead, is convenient to filter cake and fully dissolves; Cylindrical and the rational ratio of segment-shaped part is conducive to the discharge of insoluble matter precipitation and sediment; Agitator is relative with tank body to be separated, and is convenient to insoluble matter precipitation and maintenance.
Operation principle and the process of the quick Washing of Filter Cake tank of the utility model
First in washing tank, add suitable quantity of water (water and filter cake quality are than being 5:1), pass into chilled brine at chuck, throw while stirring filter cake, after filter cake dissolves, by freezing liquid, mixture in tank body is cooled to assigned temperature (5-7 DEG C), stop stirring; Chilled brine circulation 30 minutes, stops circulating pump; 2-2.5h is after solid-liquid layering, and supernatant liquor exports discharge by supernatant liquor; Repeat 3-4 time, after actives cleaning in complexing, precipitate reduction thing is comparatively abundant, insoluble matter sediment is by the slag-drip opening discharge of tank base.
Claims (2)
1. a quick Washing of Filter Cake tank, comprises tank body and support, it is characterized in that: described tank body top uncovered is uncovered, supernatant liquor outlet is established in middle and lower part, slag-drip opening is established in bottom; Described tank body is with chuck, and freezing liquid import is established in chuck bottom, freezing liquid outlet is established on top; Described tank body entirety is cylindrical, bottom bulkhead is segment-shaped; Described supernatant liquor outlet has two, along the upper and lower equidirectional setting of tank body axis; In described tank body, establish agitator, described chuck connects freezing liquid circulating pump.
2. quick Washing of Filter Cake tank according to claim 1, is characterized in that: described columniform height and diameter be than being 2:1, and described cylindrical and segment-shaped aspect ratio is 5:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075790.5U CN203916157U (en) | 2014-02-21 | 2014-02-21 | Washing of Filter Cake tank fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075790.5U CN203916157U (en) | 2014-02-21 | 2014-02-21 | Washing of Filter Cake tank fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916157U true CN203916157U (en) | 2014-11-05 |
Family
ID=51812041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075790.5U Expired - Fee Related CN203916157U (en) | 2014-02-21 | 2014-02-21 | Washing of Filter Cake tank fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540886A (en) * | 2017-09-22 | 2019-03-29 | 中华人民共和国广州机场出入境检验检疫局 | A kind of filter sink device used when detection helminth |
-
2014
- 2014-02-21 CN CN201420075790.5U patent/CN203916157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540886A (en) * | 2017-09-22 | 2019-03-29 | 中华人民共和国广州机场出入境检验检疫局 | A kind of filter sink device used when detection helminth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |