CN204275833U - A kind of thick dimeric dibasic acid water washing device - Google Patents
A kind of thick dimeric dibasic acid water washing device Download PDFInfo
- Publication number
- CN204275833U CN204275833U CN201420727518.0U CN201420727518U CN204275833U CN 204275833 U CN204275833 U CN 204275833U CN 201420727518 U CN201420727518 U CN 201420727518U CN 204275833 U CN204275833 U CN 204275833U
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- CN
- China
- Prior art keywords
- dibasic acid
- dimeric dibasic
- thick dimeric
- thick
- washing device
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- 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 thick dimeric dibasic acid water washing device, comprise thick dimeric dibasic acid induction system, delivery system, fine homogeneous mixing pump and centrifuge, described thick dimeric dibasic acid induction system is connected with described fine homogeneous mixing pump respectively with described delivery system, and described fine homogeneous mixing pump is connected with described centrifuge.Material can be carried out strong shearing by the thick dimeric dibasic acid water washing device that the utility model provides, and through centrifugal extruding, clashes into the comprehensive functions such as fragmentation, liquid layer friction, turbulent flow, thus makes the media such as out of phase solid phase, liquid phase in moment uniform, fine dispersion.
Description
Technical field
The utility model relates to a kind of thick dimeric dibasic acid water washing device, more particularly, relates to a kind of mixing fine homogeneous pump of thick dimeric dibasic acid washing.
Background technology
Thick dimeric dibasic acid needs washing to remove wherein remaining phosphoric acid and metal ion, dimeric dibasic acid after washing just can be applicable to the production of liquid polyamide resin, greatly extend the range of application of dimeric dibasic acid, and the thick dimeric dibasic acid device of traditional washing adopts conventional reactor and stirring, due to mixing speed, the impact of whipped form etc., thick dimeric dibasic acid and hot water is made not to reach due dispersion effect, therefore the DeGrain washed, and due to washing time also longer at about 3h, easily cause dimeric dibasic acid color burn, therefore, need to improve further its structure, to adapt to the needs of actual production.
Utility model content
For solving above technical problem, the utility model provides a kind of thick dimeric dibasic acid water washing device, material can be carried out strong shearing by this water washing device, through centrifugal extruding, clash into the comprehensive functions such as fragmentation, liquid layer friction, turbulent flow, thus make the media such as out of phase solid phase, liquid phase in moment uniform, fine dispersion.
The technical solution of the utility model is:
A kind of thick dimeric dibasic acid water washing device, comprise thick dimeric dibasic acid induction system, delivery system, fine homogeneous mixing pump and centrifuge, described thick dimeric dibasic acid induction system is connected with described fine homogeneous mixing pump respectively with described delivery system, and described fine homogeneous mixing pump is connected with described centrifuge.
Further, described thick dimeric dibasic acid induction system comprises the thick dimeric dibasic acid basin, frequency conversion gear oil pump and the first glass rotameter that connect successively.
Further, described delivery system comprises the hot water basin, the centrifugal delivery pump of frequency conversion and the second glass rotameter that connect successively.
The beneficial effects of the utility model: material can be carried out strong shearing by the thick dimeric dibasic acid water washing device that the utility model provides, through centrifugal extruding, clash into the comprehensive functions such as fragmentation, liquid layer friction, turbulent flow, thus make the media such as out of phase solid phase, liquid phase in moment uniform, fine dispersion.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present embodiment.
Reference numeral: 1, thick dimeric dibasic acid basin, 2, frequency conversion gear oil pump, the 3, first glass rotameter, 4, hot water basin, 5, the centrifugal delivery pump of frequency conversion, the 6, second glass rotameter, 7, fine homogeneous mixing pump, 8, centrifuge.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The thick dimeric dibasic acid water washing device of one shown in composition graphs 1, comprise thick dimeric dibasic acid induction system, delivery system, fine homogeneous mixing pump 7 and centrifuge 8, described thick dimeric dibasic acid induction system is connected with described fine homogeneous mixing pump 7 respectively with described delivery system, and described fine homogeneous mixing pump 7 is connected with described centrifuge 8.
In the present embodiment, described thick dimeric dibasic acid induction system comprises the thick dimeric dibasic acid basin 1, frequency conversion gear oil pump 2 and the first glass rotameter 3 that connect successively.
In the present embodiment, described delivery system comprises the hot water basin 4, the centrifugal delivery pump 5 of frequency conversion and the second glass rotameter 6 that connect successively.
Wherein, thick dimeric dibasic acid basin 1, frequency conversion gear oil pump 2, first glass rotameter 3 and corresponding valve pipe constitute the thick dimeric dibasic acid induction system that a set of conveying is stablized, flow is adjustable, hot water basin 4, the centrifugal delivery pump of frequency conversion 5, second glass rotameter 6 and corresponding valve pipe constitute the delivery system that a set of conveying is stablized, flow is adjustable, the thick dimeric dibasic acid of accurate-metering and hot water enter fine homogeneous mixing pump 7 through two entrances, form the material mixed and enter centrifugation in centrifuge 8 after the effect of pump.
In the utility model, fine homogeneous mixing pump 7 is core link, which replaces traditional stirring washed reaction still, has following a series of advantage: 1) it achieve industrialized consecutive production, instead of the intermittent operation of original washing kettle; 2) time of staying is short, only has for tens seconds, and the time of staying of 3 hours of relative washing kettle operation shortens greatly, is conducive to improving of dimeric dibasic acid quality; 3) pump is rotary structure, compact conformation, and floor space is little, small investment; 4) in pump without dead angle, material 100% passes through dispersion and emulsion, can accomplish homogeneous, dispersion, conveying is disposable completes; 5) save time, efficiently, economize energy, production efficiency is high; 6) it after external energy input, can make two kinds of different phase materials under the comprehensive functions such as shearing, centrifugal extruding, liquid layer friction, forms uniform dispersion.
The utility model floor space is little, and equipment is simple economy for original reactor, and dispersion effect is good.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a thick dimeric dibasic acid water washing device, it is characterized in that, comprise thick dimeric dibasic acid induction system, delivery system, fine homogeneous mixing pump and centrifuge, described thick dimeric dibasic acid induction system is connected with described fine homogeneous mixing pump respectively with described delivery system, and described fine homogeneous mixing pump is connected with described centrifuge.
2. thick dimeric dibasic acid water washing device as claimed in claim 1, it is characterized in that, described thick dimeric dibasic acid induction system comprises the thick dimeric dibasic acid basin, frequency conversion gear oil pump and the first glass rotameter that connect successively.
3. thick dimeric dibasic acid water washing device as claimed in claim 1, it is characterized in that, described delivery system comprises the hot water basin, the centrifugal delivery pump of frequency conversion and the second glass rotameter that connect successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727518.0U CN204275833U (en) | 2014-11-28 | 2014-11-28 | A kind of thick dimeric dibasic acid water washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727518.0U CN204275833U (en) | 2014-11-28 | 2014-11-28 | A kind of thick dimeric dibasic acid water washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275833U true CN204275833U (en) | 2015-04-22 |
Family
ID=52859033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727518.0U Expired - Fee Related CN204275833U (en) | 2014-11-28 | 2014-11-28 | A kind of thick dimeric dibasic acid water washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275833U (en) |
-
2014
- 2014-11-28 CN CN201420727518.0U patent/CN204275833U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |