CN200965155Y - Dialysis and purifying means for chemical liquid continuous production - Google Patents
Dialysis and purifying means for chemical liquid continuous production Download PDFInfo
- Publication number
- CN200965155Y CN200965155Y CN 200620127805 CN200620127805U CN200965155Y CN 200965155 Y CN200965155 Y CN 200965155Y CN 200620127805 CN200620127805 CN 200620127805 CN 200620127805 U CN200620127805 U CN 200620127805U CN 200965155 Y CN200965155 Y CN 200965155Y
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- chemical liquid
- group
- filtering tank
- purification plant
- filter
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A continuous production and dialysis and purification device for chemical liquid belongs to the filtration and purification device for chemical liquid which comprises a closed-circulating transmission pipeline for chemical liquid. The device is characterized in that the outside of the transmission pipeline for chemical liquid is provided with a filter group connected with the transmission pipeline for chemical liquid in parallel by a communicating tube. By adopting the improvement of the structure, according to the condition that heat transfer oil or organic solvent only needs to filter several times a year, the utility model adopts the filtering device with the dialysis principle and has the advantages of convenient installation and maintenance, low cost and achieving continuous production.
Description
Technical field
The utility model belongs to the filtering and purifying of chemical liquid, specifically is that a kind of chemical liquid is uninterruptedly produced dialysis apparatus.
Background technique
In Chemical Manufacture enterprise, the equipment that closed circulation such as many similar conduction oils or organic solvent are arranged, in order to keep the cleaning of circulating liquid, to guarantee the purity of conduction oil or organic solvent, keep good heat-conducting, the huge filter assembly of series connection on the transfer line of similar devices often, so that conduction oil or organic solvent are filtered, and in the production process of reality, only need every year conduction oil or organic solvent are filtered several times, not only utilization ratio is low for these filter plants that are installed in series like this, and needs to stop completely when filter assembly is overhauled, also influence normal production run, caused the increase of enterprise's cost of production.
The model utility content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of installation, easy to maintenance is provided, and is with low cost, can realize that the chemical liquid of the uninterrupted production of use equipment is uninterruptedly produced the dialysis purification plant.
For achieving the above object, the utility model is achieved through the following technical solutions:
Be that a kind of chemical liquid is uninterruptedly produced the dialysis purification plant, comprise the chemical liquid conveyance conduit of closed-circuit, the outside that it is characterized in that the chemical liquid conveyance conduit is by cross over pipe setting filter in parallel with it.
According to the difference of employed chemical liquid in the device fabrication technology, described filter set can be independently NF membrane filtering tank group, resin filter jar group, carclazyte filtering tank group or is active carbon filtration jar group.
In order to improve filtering effect, described resin filter jar group is by being in series more than one group, thereby constitutes one group of independently filtrating equipment.
Further in order to improve filter efficiency to chemical liquid, filter set also can be NF membrane filtering tank group, carclazyte filtering tank group, active carbon filtration jar group and the resin filter jar group that is installed in series successively, wherein the outlet of each liquid entering hole of NF membrane filtering tank group, carclazyte filtering tank group, active carbon filtration jar group and clean liquid also links by pipeline and chemical liquid delivery pipe respectively, the resin filter jar is organized first group liquid entering hole, and end group clean liquid outlet respectively by pipeline and chemical liquid conveyance conduit UNICOM.
After the utility model adopts the improvement of said structure, in conjunction with the actual conditions that only need filter every year such as conduction oil or organic solvent several times, so adopt the filtrating equipment of dialysis principle, the structure that adopts external to be installed in parallel filtrating equipment, installation, the maintenance of filter plant have promptly been made things convenient for, but also realized that use equipment uninterruptedly produces, guaranteed the ordinary production operation of enterprise.
Description of drawings
Fig. 1: the utility model embodiment 1 mounting structure schematic representation.
Among the figure: 1 chemical liquid conveyance conduit, 2 NF membrane filtering tank groups, 3 carclazyte filtering tank groups, 4 active carbon filtration jar groups, 5,6 resin filter jar groups, 7 pipelines
Embodiment
As described in Figure 1, this chemical liquid is uninterruptedly produced the dialysis purification plant, comprises the chemical liquid conveyance conduit of closed-circuit, and the outside that it is characterized in that chemical liquid conveyance conduit 1 is by cross over pipe setting filter in parallel with it.
According to the difference of employed chemical liquid in the device fabrication technology, described filter set can be independently NF membrane filtering tank group 2, resin filter jar group 5,6, carclazyte filtering tank group 3 or is active carbon filtration jar group 4.
In order to improve filtering effect, described resin filter jar group is in series by resin filter jar group 5, resin filter jar group 6 more than one group, thereby constitutes one group of independently filtrating equipment.
Further in order to improve filter efficiency to chemical liquid, filter set also can be the NF membrane filtering tank group 2 that is installed in series successively, carclazyte filtering tank group 3, active carbon filtration jar group 4 and resin filter jar group, NF membrane filtering tank group 2 wherein, carclazyte filtering tank group 3, each liquid entering hole of active carbon filtration jar group 4 and the outlet of clean liquid also link by pipeline 7 and chemical liquid delivery pipe respectively, the liquid entering hole of first group of resin filter jar group 5, and end group resin filter jar group 6 clean liquid outlet respectively by pipeline 7 and chemical liquid conveyance conduit 1 UNICOM, described each filtering tank group of stating is capable of being combined as a big filtration system use, also can use separately respectively according to enterprise practical conditions.
After the utility model adopts the improvement of said structure, in conjunction with the actual conditions that only need filter every year such as conduction oil or organic solvent several times, so adopt the filtrating equipment of dialysis principle, be about to the structure that filtrating equipment adopts external to be installed in parallel, so in use, by each the chemical liquid of suction chemical liquid conveyance conduit 1, various impurity in the chemical liquid are filtered out gradually, till chemical liquid is pure, at needs filtrating equipment is safeguarded, when maintenance or cleaning, only need close the valve that connects with chemical liquid conveyance conduit 1, can be part or all of to each filtrating equipment parts dismounting, and need not stop by use equipment, open the connection valve when after installing, reusing, promptly can carry out filtration work, the connection of filtrating equipment to chemical liquid, safeguard, technology such as cleaning all can adopt the existing conventional technology, are not described in detail at this.In sum, this filtrating equipment has promptly made things convenient for installation, the maintenance of filter plant, but also has realized that use equipment uninterruptedly produces, and has guaranteed the ordinary production operation of enterprise.
Claims (7)
1, a kind of chemical liquid is uninterruptedly produced the dialysis purification plant, comprises the chemical liquid conveyance conduit of closed-circuit, and the outside that it is characterized in that the chemical liquid conveyance conduit is by cross over pipe setting filter set in parallel with it.
2, chemical liquid according to claim 1 is uninterruptedly produced the dialysis purification plant, it is characterized in that filter set is a NF membrane filtering tank group.
3, chemical liquid according to claim 1 is uninterruptedly produced the dialysis purification plant, it is characterized in that filter set is a resin filter jar group.
4, chemical liquid according to claim 1 is uninterruptedly produced the dialysis purification plant, it is characterized in that filter set is a carclazyte filtering tank group.
5, chemical liquid according to claim 1 is uninterruptedly produced the dialysis purification plant, it is characterized in that filter set is an active carbon filtration jar group.
6, chemical liquid according to claim 3 is uninterruptedly produced the dialysis purification plant, it is characterized in that resin filter jar group is by being in series more than one group.
7, uninterruptedly produce the dialysis purification plant according to claim 1,2,3,4,5 or 6 described chemical liquids, it is characterized in that filter set is NF membrane filtering tank group, carclazyte filtering tank group, active carbon filtration jar group and the resin filter jar group that is installed in series successively, wherein the outlet of each liquid entering hole of NF membrane filtering tank group, carclazyte filtering tank group, active carbon filtration jar group and clean liquid also links by pipeline and chemical liquid delivery pipe respectively, the resin filter jar is organized first group liquid entering hole, and end group clean liquid outlet respectively by pipeline and chemical liquid conveyance conduit UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127805 CN200965155Y (en) | 2006-10-01 | 2006-10-01 | Dialysis and purifying means for chemical liquid continuous production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127805 CN200965155Y (en) | 2006-10-01 | 2006-10-01 | Dialysis and purifying means for chemical liquid continuous production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200965155Y true CN200965155Y (en) | 2007-10-24 |
Family
ID=38869172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620127805 Expired - Fee Related CN200965155Y (en) | 2006-10-01 | 2006-10-01 | Dialysis and purifying means for chemical liquid continuous production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200965155Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852336A (en) * | 2010-06-13 | 2010-10-06 | 云南大红山管道有限公司 | Lime milk solution storage tank for avoiding blockage of pipeline |
| CN111375236A (en) * | 2020-03-20 | 2020-07-07 | 淮阴师范学院 | Filtering and separating device and using method thereof |
-
2006
- 2006-10-01 CN CN 200620127805 patent/CN200965155Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852336A (en) * | 2010-06-13 | 2010-10-06 | 云南大红山管道有限公司 | Lime milk solution storage tank for avoiding blockage of pipeline |
| CN111375236A (en) * | 2020-03-20 | 2020-07-07 | 淮阴师范学院 | Filtering and separating device and using method thereof |
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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: 20071024 Termination date: 20151001 |
|
| EXPY | Termination of patent right or utility model |