CN103127749A - Dilute sulphuric acid inclined tube precipitator - Google Patents
Dilute sulphuric acid inclined tube precipitator Download PDFInfo
- Publication number
- CN103127749A CN103127749A CN 201110381502 CN201110381502A CN103127749A CN 103127749 A CN103127749 A CN 103127749A CN 201110381502 CN201110381502 CN 201110381502 CN 201110381502 A CN201110381502 A CN 201110381502A CN 103127749 A CN103127749 A CN 103127749A
- Authority
- CN
- China
- Prior art keywords
- inclined tube
- sulphuric acid
- dilute sulphuric
- fiberglass
- sulfuric acid
- 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.)
- Pending
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Disclosed is a dilute sulphuric acid inclined tube precipitator. A combined shell body of the dilute sulphuric acid inclined tube precipitator is integrally formed by a rigid framework and a glass fiber-reinforced plastic outer shell which are connected through a glass fiber-reinforced plastic accumulation layer, one end of a rigid inclined plate is connected with a liquid inlet distribution device, and the other end of the rigid inclined plate is connected with an acid collection groove. The combined shell body with enough rigidity guarantees the stable and long-cycle operation of equipment, the dilute sulphuric acid inclined tube precipitator adopts a structure with a large channel and the rigid plate on the basis that the sedimentation area is not reduced, and the structure fundamentally prevents the phenomena of blockage and collapse of the sedimentation channel from occurring.
Description
Technical field
The present invention relates to the dilute sulfuric acid settler of sulfuric acid industry cleaning procedure.
Background technology
At present, the dilute sulfuric acid settler is the cleaning procedure necessary equipment in the acid-scrubbing cleaning flow process, and it is located in the closed circuit of first washing facility or in the circulation bypass, in order to the solid suspension in separating cycle acid; It adopts carbon steel inner lining of casing stereotype as anticorrosive coat, dilute sulfuric acid settler top is provided with plastic cover plate, settler inside is provided with the dilute sulfuric acid distribution apparatus dilute sulfuric acid is assigned in polyacrylic inclined tube group uniformly, the dilute sulfuric acid that contains solid suspension is purified is afterwards discharged by collecting tank, thereby has just completed the purification of dilute sulfuric acid.this steel lining stereotype structure is owing to adopting the stereotype lining, stereotype weld seam when splicing is many, special cone changeover portion lining on housing often stops because problems of welded quality causes this equipment, in addition for separating of the polypropylene inclined tube group of solid suspension in dilute sulfuric acid because adopting relatively thin material to make, separate single passage less, it is more just unable to do what one wishes when the dilute sulfuric acid impurity that is especially in use in the coloured smoke acid making system separates, relatively dirty and more sticking with its solid suspension characteristic of heavy metal because of the dilute sulfuric acid of coloured system, under the split tunnel of less gathers, and cause polypropylene inclined tube group to subside, in short time, the dilute sulfuric acid settler had just lost efficacy.
Summary of the invention
For the anticorrosive coat that overcomes existing dilute sulfuric acid settler usually has problems of welded quality, the less deficiency of single split tunnel of polypropylene inclined tube group; The purpose of this invention is to provide a kind of dilute sulfuric acid inclined tube settler, it operates steadily, and cost is low, and is easy to manufacture, long service life.
The technical solution adopted for the present invention to solve the technical problems is: the dilute sulfuric acid inclined tube settler is made glass fibre reinforced plastics casing by fiberglass, the glass fibre reinforced plastics casing outside is provided with the integrally welded steel frame of square steel, between steel frame and glass fibre reinforced plastics casing by the fiberglass lamination formation combined shell that is connected, be provided with the fiberglass top cover on combined shell top, feed liquor distribution apparatus one end is fixed in the fiberglass top cover, the feed liquor distribution apparatus other end is connected with rigidity swash plate group, and rigidity swash plate group is connected with acid colleciton groove.
The work engineering of the technical program is, the feed liquor distribution apparatus is distributed to device interior uniformly with dilute sulfuric acid, has obtained sufficient sedimentation in rigidity swash plate group, and clean dilute sulfuric acid is used by the outer circulation of dilute sulfuric acid acid colleciton groove displacer.
The invention has the beneficial effects as follows, the combined shell with enough rigidity for equipment steadily, long-term operation provides guarantee; The dilute sulfuric acid inclined tube settler is guaranteeing to have adopted major path, rigidity plate structure on settling area nondecreasing basis, and this structure has fundamentally been stopped the sedimentation passage and stopped up and the generation of subsiding.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention.
1. combined shells in figure, 1a. glass fibre reinforced plastics casing, 1b. rigid backbone, 2.. fiberglass top cover, 3 feed liquor distribution apparatus, 4. acid colleciton groove, 5. rigidity swash plate group.
In Fig. 1, the dilute sulfuric acid inclined tube settler is made glass fibre reinforced plastics casing 1a by fiberglass, glass fibre reinforced plastics casing 1a outside is provided with the integrally welded steel frame 1b of square steel, be connected by the fiberglass lamination between steel frame 1b and glass fibre reinforced plastics casing 1a and consist of combined shell 1, be provided with fiberglass top cover 2 on combined shell 1 top, feed liquor distribution apparatus 3 one ends are fixed in fiberglass top cover 2, and feed liquor distribution apparatus 3 other ends are connected with rigidity swash plate group 5, and rigidity swash plate group 5 is connected with acid colleciton groove 4.
Claims (1)
1. dilute sulfuric acid inclined tube settler, it is characterized in that: it makes glass fibre reinforced plastics casing by fiberglass, the glass fibre reinforced plastics casing outside is provided with the integrally welded steel frame of square steel, between steel frame and glass fibre reinforced plastics casing by the fiberglass lamination formation combined shell that is connected, be provided with the fiberglass top cover on combined shell top, feed liquor distribution apparatus one end is fixed in the fiberglass top cover, and the feed liquor distribution apparatus other end is connected with rigidity swash plate group, and rigidity swash plate group is connected with acid colleciton groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381502 CN103127749A (en) | 2011-11-27 | 2011-11-27 | Dilute sulphuric acid inclined tube precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381502 CN103127749A (en) | 2011-11-27 | 2011-11-27 | Dilute sulphuric acid inclined tube precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103127749A true CN103127749A (en) | 2013-06-05 |
Family
ID=48488584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110381502 Pending CN103127749A (en) | 2011-11-27 | 2011-11-27 | Dilute sulphuric acid inclined tube precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103127749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497144A (en) * | 2017-09-22 | 2017-12-22 | 中国恩菲工程技术有限公司 | For concentrator cover plate and there is its concentrator |
-
2011
- 2011-11-27 CN CN 201110381502 patent/CN103127749A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497144A (en) * | 2017-09-22 | 2017-12-22 | 中国恩菲工程技术有限公司 | For concentrator cover plate and there is its concentrator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201997161U (en) | Multifunctional efficient filter | |
| CN206198855U (en) | A kind of sewage disposal device | |
| CN202924837U (en) | Environment-friendly rainwater purifying device | |
| CN103127749A (en) | Dilute sulphuric acid inclined tube precipitator | |
| CN203307135U (en) | Water purification system | |
| CN202427207U (en) | Inclined tube settler for dilute sulfuric acid | |
| CN203196437U (en) | Horizontal pipeline slag isolation sieve | |
| CN204619933U (en) | A kind of pyromellitic acid anhydride production filtering device for raw material | |
| CN201320470Y (en) | Separating and regenerating device for ion exchange resin and active carbon | |
| CN104162303A (en) | Solid-liquid separation waste collector | |
| CN204602004U (en) | A kind of dielectrophoresis in-line arrangement membrane filtration separator | |
| CN203212305U (en) | Device for recovering alkali liquor remained in pipeline | |
| CN203408544U (en) | Rotary barrel separator | |
| CN202237521U (en) | Shellfish catcher | |
| CN206027228U (en) | Filtering device for chemical products | |
| CN203244828U (en) | Device for filtering double-component organosilicone sealant | |
| CN210993123U (en) | Sulfur foam concentration and purification separator for desulfurization section | |
| CN216295405U (en) | Filtration equipment convenient to installation micropore filter core | |
| CN209865446U (en) | Solution filtering device | |
| CN205035117U (en) | Novel oil tank is received to float -type circulation | |
| CN207856439U (en) | The water flowing out structure of water treatment filter | |
| CN211487681U (en) | Production of reinforcing agent is with dewatering device that esterifies | |
| CN203852888U (en) | Double-filtering-net rotary barrel separation device | |
| CN103055569B (en) | Hollow spiral conveyer | |
| CN210875259U (en) | Cooling device for production of nitrogen oxide reducing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |