CN203763917U - Siphon slurry processor - Google Patents
Siphon slurry processor Download PDFInfo
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- CN203763917U CN203763917U CN201420113804.8U CN201420113804U CN203763917U CN 203763917 U CN203763917 U CN 203763917U CN 201420113804 U CN201420113804 U CN 201420113804U CN 203763917 U CN203763917 U CN 203763917U
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- tower
- siphon
- processor
- slurry
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Abstract
The utility model discloses a siphon slurry processor, belonging to the field of coal-fired boiler smoke treating equipment. The siphon slurry processor consists of a main tower and an auxiliary tower which are connected with each other through a balance pipe. An upper slurry inlet, a middle supernatant outlet and a lower sediment drain outlet are formed in the main tower; a circulating pump is arranged at the top of the auxiliary tower and connected with the upper part of the main tower through a switching valve. According to the siphon slurry processor, the problems that a large-area settling tank adopted in a common wet-process desulfurization or dust collection method is long in treatment time and high in energy consumption are solved. The siphon slurry processor can play a role in promoting energy conservation and emission reduction.
Description
Technical field
The utility model belongs to coal-burning boiler dust treatment equipment scope, particularly a kind of hydrocone type slurries processor.
Background technology
The use of coal-burning boiler is quite general at present, thermal power generation, heating, smelting and other industrial use, but because of the sulfur content of coal high, external except containing sulfur dioxide gas in the flue gas of discharging, also carry a large amount of flue dust secretly, be to cause the main cause that has pellet in lower acid rain and air, cause environmental pollution, destroy people's ecological environment.In existing desulfurization method more than 90% is in coal-burning boiler, to add pulverized limestone or other alkaline matter desulfurization, but smoke dust does not solve, the multiplex cloth bag method of existing dust collection method or multitube technology, the cloth bag consumption of cloth bag method is large especially, expense is high, and multitube technology efficiency of dust collection is low; Moreover, only with wet desulphurization, even flue dust is up to state standards in flue gas, but desulfurizing agent water also can be subject to secondary pollution, contained amount of dust is very high, makes desulfurizing agent water become milky sewage, still can not recycle, cause water resource waste and pollute therefore, how the dust separation in milky desulfurizing agent water out, the large area sedimentation basin that conventional wet desulphurization, process of cleaning adopt at present, the processing time is long, energy consumption is large, and this is a difficult problem that solves Ash Water Separator.
Utility model content
The purpose of this utility model is very high containing amount of dust for flue dust in prior art, make desulfurizing agent water become milky sewage, still can not recycle, cause water resource waste and pollute therefore, how the dust separation in milky desulfurizing agent water out, the current or deficiency of a great problem, and a kind of hydrocone type slurries processor is proposed, it is characterized in that, described hydrocone type slurries processor is connected to form by balance pipe by king-tower and secondary tower; Top slurry inlet is set on king-tower, and king-tower sediment outlet is arranged at middle part supernatant delivery outlet and bottom; Circulating pump is installed at secondary tower top, and circulating pump is connected to king-tower top by switch valve, and secondary tower sediment outlet is arranged at secondary tower bottom.
On described balance pipe, have level balance hole in major and minor tower.
The beneficial effects of the utility model are the large area sedimentation basins that overcome conventional wet desulphurization, process of cleaning employing, and the processing time is long, the problem that energy consumption is large.To energy-conservation, fall row play a role in promoting.
Accompanying drawing explanation
Fig. 1 is hydrocone type slurries processor structure schematic diagram.
The specific embodiment
The utility model proposes a kind of hydrocone type slurries processor, below in conjunction with accompanying drawing, be explained.
Figure 1 shows that hydrocone type slurries processor structure schematic diagram.In figure, king-tower 2 and secondary tower 5 connect to form hydrocone type slurries processor by balance pipe 8; Top slurry inlet 1 is wherein set on king-tower 2, middle part supernatant delivery outlet 9, king-tower sediment outlet 7; At secondary tower 5 tops, circulating pump 4 is installed, circulating pump 4 is connected to king-tower 2 tops by switch valve 3; On balance pipe, have level balance hole 8 in major and minor tower, secondary tower bottom arranges secondary tower sediment outlet 6.Slurries processing procedure is wet desulphurization, the slurries of dedusting enter king-tower 2 from top slurry inlet 1, particle in slurries is deposited to king-tower 2 bottoms, the particle content on the interior slurries of king-tower 2 top reduces, by level balance hole 8, make main, in secondary tower, liquid level reaches balance, the low slurries of particle content further precipitate at secondary tower 5, obtain supernatant, this supernatant is extracted out by circulating pump 4, by switch valve 3, enter king-tower 2 tops again, again utilize washing slurries, precipitate again, obtain supernatant, from middle part supernatant delivery outlet 9, discharge, main, the high sediment slurry of particle content of secondary tower inner bottom part is discharged from king-tower sediment outlet 7 and the secondary tower sediment outlet 6 of bottom, entering next step operation processes.
Claims (2)
1. a hydrocone type slurries processor, is characterized in that, described hydrocone type slurries processor is connected to form by balance pipe by king-tower and secondary tower; Top slurry inlet is set on king-tower, and king-tower sediment outlet is arranged at middle part supernatant delivery outlet and bottom; Circulating pump is installed at secondary tower top, and circulating pump is connected to king-tower top by switch valve, and secondary tower sediment outlet is arranged at secondary tower bottom.
2. a kind of hydrocone type slurries processor according to claim 1, is characterized in that, has level balance hole in major and minor tower on described balance pipe.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113804.8U CN203763917U (en) | 2014-03-14 | 2014-03-14 | Siphon slurry processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113804.8U CN203763917U (en) | 2014-03-14 | 2014-03-14 | Siphon slurry processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763917U true CN203763917U (en) | 2014-08-13 |
Family
ID=51281166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113804.8U Expired - Fee Related CN203763917U (en) | 2014-03-14 | 2014-03-14 | Siphon slurry processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11118243B2 (en) | 2015-07-13 | 2021-09-14 | Curtin University | Measurement apparatus for measuring a volume of a desired solid component in a sample volume of a solid-liquid slurry |
-
2014
- 2014-03-14 CN CN201420113804.8U patent/CN203763917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11118243B2 (en) | 2015-07-13 | 2021-09-14 | Curtin University | Measurement apparatus for measuring a volume of a desired solid component in a sample volume of a solid-liquid slurry |
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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: 20140813 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |