CN105366782A - Large double-deck pipeline-type mixing and processing apparatus for various waste water - Google Patents
Large double-deck pipeline-type mixing and processing apparatus for various waste water Download PDFInfo
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- CN105366782A CN105366782A CN201510875656.2A CN201510875656A CN105366782A CN 105366782 A CN105366782 A CN 105366782A CN 201510875656 A CN201510875656 A CN 201510875656A CN 105366782 A CN105366782 A CN 105366782A
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- pipeline
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Abstract
The present invention relates to a large double-deck pipeline-type mixing and processing apparatus for various waste water. The apparatus comprises an inlet pipe, outlet pipes, a pipe-type external mixer and a pipe-type internal mixer. An outward end of the inlet pipe is a flange port, and an inward end of the inlet pipe is a pipeline. The pipeline extends through a cylinder body of the pipe-type external mixer and is communicated with the pipe-type internal mixer. An external wall of the pipeline of the inlet pipe and the cylinder body of the pipe-type external mixer are welded and sealed together. Several outlet pipes are in parallel and uniformly distributed on a lower side of the pipe-type external mixer. In the apparatus provided by the present invention, the pipe diameter of the internal mixer is smaller and the flow velocity of water is faster. Moreover, a flow guiding rib plate is disposed inside the mixer, which can provide a better turbulence effect for the mixed waste water to implement rapid mixing. The pipe diameter of the external mixer is larger and the flow velocity of water is slower. Turbulence is provided by a jet flow of a perforated pipe of the internal mixer to implement slow flocculation. The apparatus has advantages of a good mixing effect, a simple structure, easy disassembly, convenient maintainance, and the like, and is a low consumption and energy saving product.
Description
Technical field
The present invention is waste water of heat-engine plant mixing device, be applicable to the mixing of the waste water such as heat-engine plant desulfurized waste water, clinker water, chemical sludge, be the water treating equipment of a kind of thermal power industry and environmental protection industry (epi), particularly relate to the multinomial waste water hybrid processor of large-scale double-skin duct formula.
Background technology
Fuel-burning power plant can produce multiple factory effluent of different nature in normal production process, and in order to the treatment of wastes with processes of wastes against one another, mix various wastewater process usually.Current, desulfurization wastewater, hydraulic(-ash) sluicing water are entered slag water treatment system combination treatment by thermal power plant usually together with excessive pulp water, respond well, chloride ion content higher in desulfurization wastewater is by the dilution of overflow pulp water and hydraulic(-ash) sluicing water, also can not have an impact to equipment, but there is the disadvantageous effect such as water impact and disturbance to system in a practical situation.Clean water treatment produces more chemically reactive mud in addition, its solid matter mainly flocculation agent and trapping suspended substance formed flco (i.e. active sludge), as it is introduced slag water treatment system in the lump, wherein remaining flocculation agent and other mud flco can be made full use of thus improve absorption and the trapping of slag sulphur pollutant in water, improve the settling property of suspended substance, realize reducing medicine consumption, the treatment of wastes with processes of wastes against one another and energy-saving and emission-reduction, there is good economic benefit and environmental benefit.How all kinds of waste water is mixed and reduce and the problem needing solution badly is become to the water impact of system ship and disturbance, because the water yield is comparatively large and thermal power plant's water quality is easy to fouling and clogging, conventional hybrid mode can not meet the demands and adaptation condition, therefore, the mixing device configuring a kind of stability and high efficiency is particularly necessary.
Summary of the invention
In view of this, the object of this invention is to provide the multinomial waste water hybrid processor of large-scale double-skin duct formula, to solve deficiency of the prior art.
In order to achieve the above object, the object of the invention is to be achieved through the following technical solutions:
The multinomial waste water hybrid processor of large-scale double-skin duct formula, wherein: comprise water inlet pipe, rising pipe, the external mixing tank of tubular type and the built-in mixing tank of tubular type, the external one end of described water inlet pipe is flange-interface, the internal one end of described water inlet pipe is pipeline, the external mixing tank of described tubular type has cylindrical shell, described pipeline is communicated with the built-in mixing tank of described tubular type through after the cylindrical shell of the external mixing tank of described tubular type, the outer wall of the pipeline of described water inlet pipe and the barrel soldering of the external mixing tank of described tubular type seal, some described rising pipes are parallel and be evenly distributed on the lower side of the external mixing tank of described tubular type.
The above-mentioned multinomial waste water hybrid processor of large-scale double-skin duct formula, wherein: the built-in mixing tank of described tubular type is made up of the flange sealing structure at a Horizontal cylinder perforation cylindrical shell and two ends, described tubular type external mixing tank top has some described water inlet pipes to pass, and has some evacuated tube bottom the external mixing tank of described tubular type.
The above-mentioned multinomial waste water hybrid processor of large-scale double-skin duct formula, wherein: on the inwall of described Horizontal cylinder perforation cylindrical shell, be provided with water conservancy diversion gusset and draining perforation, the pipeline communication of described tubular type built-in mixing tank top and described water inlet pipe, the built-in mixing tank of described tubular type is single-stage design or flange connect plural serial stage.
The above-mentioned multinomial waste water hybrid processor of large-scale double-skin duct formula, wherein: also comprise support, the external mixing tank of described tubular type is located on described support.
Compared with the prior art, beneficial effect of the present invention is:
In the present invention, built-in mixing tank caliber is less, and flow rate of water flow is higher, and inside arranges water conservancy diversion gusset, can provide better turbulent effect, realize short mix for composite waste; External mixing tank caliber is comparatively large, and flow rate of water flow is lower, provides disturbance by built-in mixing tank perforated pipe jet, realizes flocculating at a slow speed; The advantages such as this equipment has good mixing effect, and structure is simple, and dismounting is easy, easy to maintenance; This equipment is a kind of static mixer simultaneously, and only utilizing the remaining pressure head of water inlet, without the need to consuming mechanical kinetic energy, is a kind of low-loss and energy-saving product.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the elevation cross-sectional view of the multinomial waste water hybrid processor of the present invention's large-scale double-skin duct formula;
Fig. 2 is the vertical view of the multinomial waste water hybrid processor of the present invention's large-scale double-skin duct formula;
Fig. 3 is the side-view of the multinomial waste water hybrid processor of the present invention's large-scale double-skin duct formula;
Fig. 4 is the built-in mixing tank diagrammatic cross-section of tubular type of the present invention's large-scale double-skin duct formula multinomial waste water hybrid processor; In figure:
1-water inlet pipe; 2-rising pipe; 3-evacuated tube; The external mixing tank of 4-tubular type; The built-in mixing tank of 5-tubular type; 6-support; 7-draining is bored a hole; 8-water conservancy diversion gusset
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
With reference to figure 1, Fig. 2, shown in Fig. 3 and Fig. 4, the multinomial waste water hybrid processor of the present invention's large-scale double-skin duct formula comprises water inlet pipe 1, rising pipe 2, the external mixing tank of tubular type 4 and the built-in mixing tank 5 of tubular type, water inlet pipe 1 externally one end is flange-interface, water inlet pipe 1 is pipeline to interior one end, the external mixing tank 4 of tubular type has cylindrical shell, pipeline is communicated with the built-in mixing tank 5 of tubular type through after the cylindrical shell of the external mixing tank of described tubular type 4, the barrel soldering of the outer wall of the pipeline of water inlet pipe 1 and the external mixing tank 4 of tubular type seals, some rising pipes 2 are parallel and be evenly distributed on the lower side of the external mixing tank 4 of tubular type.
In a preferred embodiment of the invention, the built-in mixing tank 5 of tubular type is made up of the flange sealing structure at a Horizontal cylinder perforation cylindrical shell and two ends, and tubular type external mixing tank 4 top has some water inlet pipes 1 to pass, and has some evacuated tube 3 bottom the external mixing tank of tubular type 4.
The inwall of Horizontal cylinder perforation cylindrical shell is provided with water conservancy diversion gusset 8 and draining perforation 7, and the pipeline communication of tubular type built-in mixing tank 5 top and water inlet pipe 1, the built-in mixing tank 5 of tubular type is single-stage design or flange connect plural serial stage.
In addition, present treatment device also comprises support 6, and the external mixing tank 4 of tubular type is located on support 6.
Various wastewater pipeline enters the built-in mixing tank 5 of tubular type by water inlet pipe 1, tentatively mix in the built-in mixing tank 5 of tubular type, then enter the external mixing tank 4 of tubular type by the draining perforation 7 on the built-in mixing tank of tubular type 5 and carry out secondary flocculation, discharged by water shoot 2 afterwards, undertaken emptying when overhaul of the equipments by evacuated tube 3.
As can be seen from above-described embodiment, advantage of the present invention is:
In the present invention, built-in mixing tank caliber is less, and flow rate of water flow is higher, and inside arranges water conservancy diversion gusset, can provide better turbulent effect, realize short mix for composite waste; External mixing tank caliber is comparatively large, and flow rate of water flow is lower, provides disturbance by built-in mixing tank perforated pipe jet, realizes flocculating at a slow speed; The advantages such as this equipment has good mixing effect, and structure is simple, and dismounting is easy, easy to maintenance; This equipment is a kind of static mixer simultaneously, and only utilizing the remaining pressure head of water inlet, without the need to consuming mechanical kinetic energy, is a kind of low-loss and energy-saving product.
Be described in detail specific embodiments of the invention above, but the present invention is not restricted to specific embodiment described above, it is just as example.To those skilled in the art, any equivalent modifications and substitute also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (3)
1. the multinomial waste water hybrid processor of large-scale double-skin duct formula, it is characterized in that: comprise water inlet pipe (1), rising pipe (2), the external mixing tank of tubular type (4) and the built-in mixing tank of tubular type (5), described water inlet pipe (1) externally one end is flange-interface, described water inlet pipe (1) internally one end is pipeline, the external mixing tank of described tubular type (4) has cylindrical shell, described pipeline is communicated with the built-in mixing tank of described tubular type (5) through after the cylindrical shell of the external mixing tank of described tubular type (4), the outer wall of the pipeline of described water inlet pipe (1) and the barrel soldering of the external mixing tank of described tubular type (4) seal, some described rising pipes (2) are parallel and be evenly distributed on the lower side of the external mixing tank of described tubular type (4).
2. the multinomial waste water hybrid processor of large-scale double-skin duct formula according to claim 1, it is characterized in that: the built-in mixing tank of described tubular type (5) is made up of the flange sealing structure at a Horizontal cylinder perforation cylindrical shell and two ends, the external mixing tank of described tubular type (4) top has some described water inlet pipes (1) to pass, and some evacuated tube (3) are arranged at the external mixing tank of described tubular type (4) bottom.
3. the multinomial waste water hybrid processor of large-scale double-skin duct formula according to claim 2, it is characterized in that: on the inwall of described Horizontal cylinder perforation cylindrical shell, be provided with water conservancy diversion gusset (8) and draining perforation (7), the pipeline communication of the built-in mixing tank of described tubular type (5) top and described water inlet pipe (1), the built-in mixing tank of described tubular type (5) is single-stage design or flange connect plural serial stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510875656.2A CN105366782A (en) | 2015-12-02 | 2015-12-02 | Large double-deck pipeline-type mixing and processing apparatus for various waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510875656.2A CN105366782A (en) | 2015-12-02 | 2015-12-02 | Large double-deck pipeline-type mixing and processing apparatus for various waste water |
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| Publication Number | Publication Date |
|---|---|
| CN105366782A true CN105366782A (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510875656.2A Pending CN105366782A (en) | 2015-12-02 | 2015-12-02 | Large double-deck pipeline-type mixing and processing apparatus for various waste water |
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Citations (7)
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| DE20205872U1 (en) * | 2002-04-15 | 2002-08-22 | I M M M E S Sas Di Vettorato G | Treatment device for water |
| CN2784064Y (en) * | 2005-05-08 | 2006-05-31 | 凌建军 | Reaction cartridge built-out type vortex mixing reaction settler |
| CN2820275Y (en) * | 2005-07-08 | 2006-09-27 | 凌建军 | Internal and external separate mounted tubular cyclone mixing reaction settling vessel |
| CN101138711A (en) * | 2006-12-21 | 2008-03-12 | 上海融新能源环境科技有限公司 | Jet agitation system |
| CN202430047U (en) * | 2012-02-17 | 2012-09-12 | 浙江科力尔环保设备有限公司 | Flocculation mixer |
| CN203999081U (en) * | 2014-06-03 | 2014-12-10 | 长沙南方宇航环境工程有限公司 | Stirring coagulation device for sewage disposal |
| CN205187963U (en) * | 2015-12-02 | 2016-04-27 | 湖南华电长沙发电有限公司 | Multinomial waste water hybrid processing ware of large -scale double skin duct formula |
-
2015
- 2015-12-02 CN CN201510875656.2A patent/CN105366782A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20205872U1 (en) * | 2002-04-15 | 2002-08-22 | I M M M E S Sas Di Vettorato G | Treatment device for water |
| CN2784064Y (en) * | 2005-05-08 | 2006-05-31 | 凌建军 | Reaction cartridge built-out type vortex mixing reaction settler |
| CN2820275Y (en) * | 2005-07-08 | 2006-09-27 | 凌建军 | Internal and external separate mounted tubular cyclone mixing reaction settling vessel |
| CN101138711A (en) * | 2006-12-21 | 2008-03-12 | 上海融新能源环境科技有限公司 | Jet agitation system |
| CN202430047U (en) * | 2012-02-17 | 2012-09-12 | 浙江科力尔环保设备有限公司 | Flocculation mixer |
| CN203999081U (en) * | 2014-06-03 | 2014-12-10 | 长沙南方宇航环境工程有限公司 | Stirring coagulation device for sewage disposal |
| CN205187963U (en) * | 2015-12-02 | 2016-04-27 | 湖南华电长沙发电有限公司 | Multinomial waste water hybrid processing ware of large -scale double skin duct formula |
Non-Patent Citations (1)
| Title |
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| 陆宏圻 等: "喷射技术理论及应用", 武汉大学出版社, pages: 254 * |
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