CN104923147A - Multi-stage stirring reactor - Google Patents
Multi-stage stirring reactor Download PDFInfo
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- CN104923147A CN104923147A CN201510401346.7A CN201510401346A CN104923147A CN 104923147 A CN104923147 A CN 104923147A CN 201510401346 A CN201510401346 A CN 201510401346A CN 104923147 A CN104923147 A CN 104923147A
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- housing
- stirring reactor
- stage stirring
- shell
- water inlet
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Abstract
The invention discloses a multi-stage stirring reactor which comprises a shell. The shell is provided with a water inlet and a water outlet. A stirrer connected with a power device is arranged in the shell, the water inlet is formed in the lower portion of the shell, and the water outlet is formed in the upper portion of the shell. Meanwhile, the stirrer comprises a vertical rotary shaft and blades fixed to the lower end of the rotary shaft, and the blades are located on the lower portion of an inner cavity of the shell. The multi-stage stirring reactor has the advantage that stirring is even.
Description
Technical field
The present invention relates to technical field of sewage treatment equipment, especially relate to a kind of Multi-stage stirring reactor.
Background technology
Along with the fast development of industry, the discharge capacity of industrial wastewater sharply increases.Industrial wastewater carries many waste materials, intermediate products or finished product secretly, as the polyvinyl alcohol in the toxic chemical in the industries such as the heavy metal in the industries such as metallurgy, plating, soda acid chemical industry, the organic matter in food service industry, the oils of adopting in oil refining industry, dyeing pulp-making waste-water.Therefore, industrial wastewater is suitably processed, very necessary.
At present, the combination that maximum sewage water treatment methods is bioanalysis and chemical method is used.Wherein, often there is stirring in the process of chemical Treatment waste water uneven, do not reach the problem for the treatment of effect.This not only causes the waste of medicament, also may bring unnecessary trouble to subsequent treatment simultaneously.
Summary of the invention
The object of this invention is to provide a kind of Multi-stage stirring reactor, it is comparatively even that it has stirring, thus can impel the feature that medicament makes full use of.
The technical solution adopted in the present invention is: Multi-stage stirring reactor, comprise housing, this housing has water inlet and delivery port, and in this housing, be provided with the agitator being connected with power set, the top that described water inlet is positioned at the bottom of this housing, delivery port is positioned at this housing, meanwhile, this agitator comprises in vertical rotating shaft and the blade being fixed on this rotating shaft lower end, and this blade is positioned at the bottom of this housing cavity.
Described power set comprise the motor being all positioned at this housing upper and the decelerator being connected this motor.
The top of described housing cavity is provided with downflow weir.
The avris that the top of described housing cavity is positioned at this downflow weir is provided with overflow launder.
The bottom of described housing is provided with sewage draining exit, and this sewage draining exit is furnished with valve.
The present invention is advantageously: stir comparatively even.Multi-stage stirring reactor of the present invention make waste water from below to up through enclosure interior, thus make mixing evenness obtain significant increase; And the setting of downflow weir, larger facilitation is served to the abundant dissolving of solid chemicals.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the front sectional view of embodiments of the invention.
In figure:
10, housing, 11, water inlet, 12, delivery port, 13, sewage draining exit;
20, power set, 21, motor, 22, decelerator;
30, agitator, 31, rotating shaft, 32, blade;
40, downflow weir;
50, overflow launder;
60, valve.
Detailed description of the invention
Embodiment, as shown in Figure 1: Multi-stage stirring reactor, comprises housing 10.This housing 10 has water inlet 11 and delivery port 12, and is provided with the agitator 30 being connected with power set 20 in this housing 10.
Further say, the top that this water inlet 11 is positioned at the bottom of this housing 10, delivery port 12 is positioned at this housing 10.That is, the inside of waste water to be processed this housing 10 of process is from bottom to up needed.In other words, waste water processes in a counter-current fashion in this housing 10.Meanwhile, this agitator 30 comprises in vertical rotating shaft 31 and the blade 32 being fixed on this rotating shaft 31 lower end, and this blade 32 is positioned at the bottom of this housing 10 inner chamber.Like this, comparatively even to the stirring of waste water.
Continue to optimize:
These power set 20 comprise the motor 21 being all positioned at this housing 10 top and the decelerator 22 being connected this motor 21.Obviously, the clutch end of this decelerator 22 connects this rotating shaft 31.Like this, make the structure of this Multi-stage stirring reactor comparatively compact, and reduce kinetic equation loss.
The top of this housing 10 inner chamber is provided with downflow weir 40.Like this, the dissolving of solid chemicals is conducive to.More excellent, the avris that the top of this housing 10 inner chamber is positioned at this downflow weir 40 is provided with overflow launder 50.This overflow launder 50 is for coordinating the use of downflow weir 40.
The bottom of this housing 10 is provided with sewage draining exit 13, so that clear up the impurity of accumulative formation over time in this housing 10.Certainly, this sewage draining exit 13 is furnished with valve 60.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. Multi-stage stirring reactor, comprise housing (10), this housing (10) has water inlet (11) and delivery port (12), and in this housing (10), be provided with the agitator (30) being connected with power set (20), it is characterized in that: the top that described water inlet (11) is positioned at the bottom of this housing (10), delivery port (12) is positioned at this housing (10), simultaneously, this agitator (30) comprises in vertical rotating shaft (31) and the blade (32) being fixed on this rotating shaft (31) lower end, and this blade (32) is positioned at the bottom of this housing (10) inner chamber.
2. Multi-stage stirring reactor according to claim 1, is characterized in that: described power set (20) comprise the motor (21) being all positioned at this housing (10) top and the decelerator (22) being connected this motor (21).
3. Multi-stage stirring reactor according to claim 1, is characterized in that: the top of described housing (10) inner chamber is provided with downflow weir (40).
4. Multi-stage stirring reactor according to claim 3, is characterized in that: the avris that the top of described housing (10) inner chamber is positioned at this downflow weir (40) is provided with overflow launder (50).
5. Multi-stage stirring reactor according to claim 1, is characterized in that: the bottom of described housing (10) is provided with sewage draining exit (13), and this sewage draining exit (13) is furnished with valve (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510401346.7A CN104923147A (en) | 2015-07-10 | 2015-07-10 | Multi-stage stirring reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510401346.7A CN104923147A (en) | 2015-07-10 | 2015-07-10 | Multi-stage stirring reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923147A true CN104923147A (en) | 2015-09-23 |
Family
ID=54110764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510401346.7A Pending CN104923147A (en) | 2015-07-10 | 2015-07-10 | Multi-stage stirring reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923147A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114319A (en) * | 1997-10-15 | 1999-04-27 | Ishigaki:Kk | Method of washing and regenerating filter medium bed |
| CN201592999U (en) * | 2009-07-20 | 2010-09-29 | 中环（中国）工程有限公司 | Micro electrolyzation waste water processor |
| CN202116357U (en) * | 2011-04-01 | 2012-01-18 | 江苏大学 | Magnetic-assisted algae removal device |
| CN202658004U (en) * | 2012-04-09 | 2013-01-09 | 杭州云溪环保科技有限公司 | Anaerobic reactor |
| CN202864970U (en) * | 2012-09-05 | 2013-04-10 | 江苏海澜正和环境科技有限公司 | High-efficiency purifier |
| CN103787476A (en) * | 2014-01-21 | 2014-05-14 | 北京联合大学 | Sewage flocculation and blow-down system |
| CN204768717U (en) * | 2015-07-10 | 2015-11-18 | 盐城琛丹低碳技术研究院有限公司 | Multistage agitation reactor |
-
2015
- 2015-07-10 CN CN201510401346.7A patent/CN104923147A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114319A (en) * | 1997-10-15 | 1999-04-27 | Ishigaki:Kk | Method of washing and regenerating filter medium bed |
| CN201592999U (en) * | 2009-07-20 | 2010-09-29 | 中环（中国）工程有限公司 | Micro electrolyzation waste water processor |
| CN202116357U (en) * | 2011-04-01 | 2012-01-18 | 江苏大学 | Magnetic-assisted algae removal device |
| CN202658004U (en) * | 2012-04-09 | 2013-01-09 | 杭州云溪环保科技有限公司 | Anaerobic reactor |
| CN202864970U (en) * | 2012-09-05 | 2013-04-10 | 江苏海澜正和环境科技有限公司 | High-efficiency purifier |
| CN103787476A (en) * | 2014-01-21 | 2014-05-14 | 北京联合大学 | Sewage flocculation and blow-down system |
| CN204768717U (en) * | 2015-07-10 | 2015-11-18 | 盐城琛丹低碳技术研究院有限公司 | Multistage agitation reactor |
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Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |