CN101293712A - Laminar current reaction tank employing standardizing box - Google Patents
Laminar current reaction tank employing standardizing box Download PDFInfo
- Publication number
- CN101293712A CN101293712A CNA2008101120359A CN200810112035A CN101293712A CN 101293712 A CN101293712 A CN 101293712A CN A2008101120359 A CNA2008101120359 A CN A2008101120359A CN 200810112035 A CN200810112035 A CN 200810112035A CN 101293712 A CN101293712 A CN 101293712A
- Authority
- CN
- China
- Prior art keywords
- advection
- reaction tank
- casing
- box body
- plates
- 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
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention relates to an advective reaction pool which adopts a standard box comprising a standard box body. The box body is a rectangle, two ends of the box body are respectively provided with three same junction short pipes with flanges, namely, an upper junction short pipe, a middle junction short pipe and a lower junction short pipe. A plurality of parallel advective baffles are arranged in the box body. The baffles have two types: one is positioned in the middle of the box body and a gap forming a water channel is kept between the two sides of the baffle and the side wall of the box body; the other type is composed of two plates on the same level, the outer ends of the two plates are respectively connected with two side walls of the box body, the gap forming the water channel is kept between the two plates. The two baffles are alternatively distributed. The baffle which is close to the water inlet and water outlet adopts the baffle positioned in the middle of the box body. The advective reaction pool can be freely combined with other box bodies with the same specification to build different processing systems, which is helpful to reduce cost, simplify installation and ensure the treatment effect of the polluted water. The advective reaction pool can be used as an activated sludge pool, a baffling subsider and a flocculation reaction pool after flocculation mixing drug.
Description
Technical field
The present invention relates to a kind of sewage disposal device, is a kind of advection reaction tank that adopts twenty-feet equivalent unit specifically, belongs to environmental technology field.
Background technology
Small-scale sewage discharge often appears for life or in producing, particularly away from the place of municipal pipeline, small-sized Sewage treatment systems need be set carry out the processing of sewage, make it allow compliance with emission standards, so that discharging on the spot, the small-scale Sewage treatment systems of this class is because treatment capacity is little, the investment that can bear is little, therefore need a kind of wide adaptability, finished product that cost is lower, so that, and need not carry out independent design and engineering construction at various concrete sewage character at the unified finished product of plant produced.In view of having such pollutent usually in the sewage: therefore BOD and COD that suspended substances such as throw outs such as floating matters such as greasy dirt, sand and dust, colloid, microorganism and organic pollutant constitute need this general-purpose equipment to have the ability of eliminating these pollutents.
But, because the sewage quantity difference of different sewage source emission, single Sewage treatment systems cannot be adapted to the sewage disposal in various sewage discharges source, and the Sewage treatment systems of producing various different sizes in advance not only needs cost bigger in design and production, and can also difference can be arranged for the treatment process of different sewage, the adaptability of the treatment facility that designs so in advance and produce will go wrong.Therefore; be the economy and the technical superiority of accomplishing scale production and designing; be necessary to develop the treatment unit of the modular same specification that is suitable for being combined into various different treatment flow processs and different treatment scale,, can be arbitrarily made with different treatment systems by the device of these standard specificationss.
Summary of the invention
For overcoming the above-mentioned defective of prior art, the invention provides a kind of advection reaction tank that adopts twenty-feet equivalent unit, this device adopts standardized casing, can with the treatment unit arbitrary combination of other same specification casings, build up different treatment systems.
The present invention realizes that the technical scheme of above-mentioned purpose is: a kind of advection reaction tank that adopts twenty-feet equivalent unit, comprise the stdn casing, described casing is rectangular, and its two ends respectively are provided with three identical connection short tubes that have flange of upper, middle and lower, are provided with some advection baffle plates that are parallel to each other in the described casing.
Described baffle plate comprises two kinds, a kind of is to be positioned at the intravital central authorities of case, leave the gap that constitutes water stream channel between both sides and the wall box, another kind is to be made of two plates in the same plane, the outer end of two plates connects with the two side of casing respectively, leave the gap that constitutes water stream channel between two plates, two kinds of baffle plates are alternately distributed, and the baffle plate of contiguous water-in and water outlet adopts the baffle plate that is positioned at casing central authorities.
Because the present invention has adopted standardized casing, this casing is provided with standardized connection short tube, therefore can couple together easily by flange connection with the stdn casing of same size, realize different treatment capacity and processing parameter, adapt to different processing requirements, for example when needs enlarge treatment capacity, can adopt a plurality of casings mode parallel with one another, when needs prolong treatment time or flow process, can adopt the mutual placed in-line mode of a plurality of casings, form thus and have the treatment system of different treatment ability and processing parameter, and also can adopt in a like fashion with other preorders and back order processing apparatus and to be connected the treatment system of formation whole process; Owing to adopted standardized flange connection, made to interconnect to become very convenient; Owing to be provided with three water outlets of upper, middle and lower and water intake mode, can realize different current forms; Owing to adopted rectangular box, can more effectively utilize the place, under the situation of same treatment ability, reduce the place occupancy to greatest extent; Because total system is that independent case body is formed one by one, when the intravital processing of each case all reaches good result, can guarantee the good treatment effect of total system, avoid the error that may occur because of independent design.And the standardization device that this standardized casing and employing stdn casing are made, its production also becomes very simple, as long as a kind of design and processes equipment has greatly been simplified production process and production cost.Reaction tank of the present invention can be used for the reaction tank or the like of wadding a quilt with cotton with fixed attention behind activated sludge tank, baffling settling bowl, the mixed medicine of flocculation.
Description of drawings
Fig. 1 is the section structure synoptic diagram of the present invention along water (flow) direction;
Fig. 2 is a plan structure synoptic diagram of the present invention;
Fig. 3 is the structural representation that the present invention relates to the front-end and back-end of external link structure.
Embodiment
Referring to Fig. 1-3, the invention provides a kind of advection reaction tank that adopts twenty-feet equivalent unit, comprise stdn casing 100, described casing is rectangular, its two ends respectively are provided with three identical connection short tubes that have flange 101,103,104 of upper, middle and lower, are provided with some advection baffle plates 303 that are parallel to each other in the described casing.
Described advection baffle plate has two kinds of forms, a kind of is to be positioned at the intravital central authorities of case, leave the gap that constitutes water stream channel between both sides and the wall box, another kind is to be made of two plates in the same plane, the outer end of two plates connects with the two side of casing respectively, leave the gap that constitutes water stream channel between two plates, two kinds of baffle plates are alternately distributed, and the baffle plate of contiguous water-in 301 and water outlet 302 adopts the baffle plate that is positioned at casing central authorities.
The water-in of casing is the middle connection short tube of casing front end, and water outlet is the middle connection short tube of box back.
Current behind the baffle plate of She Zhiing thus, be subjected to stopping of first middle baffle plate after entering casing, to two effluents, mobile two rear flank are positioned at two side shields again and are stopped, to intermediate flow, so carry out many bafflings, constantly change direction, make current speed up in that case is intravital, the path of passing through prolongs, so that carry out the reaction under certain flow rate.
On the described casing other connect short tube and seal with plate.
Described casing can adopt corrosion resistant steel manufacturing usually, and for example 106 stainless steels etc. also can adopt the plain carbon stool plate, the inside lining anti-corrosive layer.
Described preservative coat can adopt glass-reinforced plastic material, and elder generation at surface of steel plate, repaves layer of glass with resin-coated, is coated with one deck resin again, until the number of plies of needs.Usually, the number of plies of described glasscloth can be the 3-7 layer.
Described preservative coat also can adopt other high performance protective systems.
The place, at least four angles, bottom of described casing is equipped with leg 105, is used for case supports, has so both helped the protection of casing, can install and arrange pipeline etc. again below casing.
Described casing top place can also be provided with some suspension ring 102, is used for lifting.
Claims (10)
1. an advection reaction tank that adopts twenty-feet equivalent unit is characterized in that comprising the stdn casing, and described casing is rectangular, and its two ends respectively are provided with three identical connection short tubes that have flange of upper, middle and lower, are provided with some advection baffle plates that are parallel to each other in the described casing.
2. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 1, it is characterized in that described advection baffle plate has two kinds of forms, a kind of is to be positioned at the intravital central authorities of case, leave the gap that constitutes water stream channel between both sides and the wall box, another kind is to be made of two plates in the same plane, the outer end of two plates connects with the two side of casing respectively, leave the gap that constitutes water stream channel between two plates, two kinds of baffle plates are alternately distributed, and the baffle plate of contiguous water-in and water outlet adopts the baffle plate that is positioned at casing central authorities.
3. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 2, the water-in that it is characterized in that casing are the middle connection short tubes of casing front end, and water outlet is the middle connection short tube of box back.
4. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 3 is characterized in that other connection short tubes on the described casing are sealed with plate.
5. as the advection reaction tank of claim 1,2,3 or 4 described employing twenty-feet equivalent units, it is characterized in that described casing adopts corrosion resistant steel manufacturing usually.
6. as the advection reaction tank of claim 1,2,3 or 4 described employing twenty-feet equivalent units, it is characterized in that described casing adopts plain carbon stool plate, inside lining anti-corrosive layer.
7. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 6 is characterized in that described preservative coat adopts glass-reinforced plastic material or protective system.
8. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 7 is characterized in that having 3-7 layer glass fibre as the glass reinforced plastic of described preservative coat.
9. as the advection reaction tank of claim 1,2,3 or 4 described employing twenty-feet equivalent units, it is characterized in that the place, at least four angles, bottom of described casing is equipped with leg.
10. the advection reaction tank of employing twenty-feet equivalent unit as claimed in claim 9 is characterized in that the edge at the top of described casing is provided with some suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101120359A CN101293712A (en) | 2008-05-20 | 2008-05-20 | Laminar current reaction tank employing standardizing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101120359A CN101293712A (en) | 2008-05-20 | 2008-05-20 | Laminar current reaction tank employing standardizing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101293712A true CN101293712A (en) | 2008-10-29 |
Family
ID=40064301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101120359A Pending CN101293712A (en) | 2008-05-20 | 2008-05-20 | Laminar current reaction tank employing standardizing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101293712A (en) |
-
2008
- 2008-05-20 CN CNA2008101120359A patent/CN101293712A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101293692A (en) | Flocculation reaction deposition apparatus employing standardizing box | |
| CN201268637Y (en) | Combined vertical flow isolation board type sewage processor | |
| CN101318715A (en) | Modularized vertical stream partition plate reaction tank for wastewater treatment | |
| CN201268651Y (en) | Combined laminar current sewerage biochemical treatment apparatus | |
| CN101591115A (en) | Combined-type sewage biochemical reaction and settling system | |
| CN201309862Y (en) | Combined type anaerobic biological filter sewage-treatment device | |
| CN101591120A (en) | Combined-type advective biochemical sewage treatment device | |
| CN101347688A (en) | Side flow lamella using standard box body | |
| CN201268612Y (en) | Combined type sloping plate precipitation apparatus | |
| CN101293712A (en) | Laminar current reaction tank employing standardizing box | |
| CN101301537A (en) | Simple flocculation sedimentation tank using standard case | |
| CN101591077A (en) | Combined-type vertical flow clapboard sewage treatment device | |
| CN201268614Y (en) | Combined type simple flocculating precipitation apparatus | |
| CN101591051A (en) | Combined-type electrofloatation device | |
| CN101591053A (en) | Combined simple flocculation sedimentation device | |
| CN101333031A (en) | Aerobic biological fluidized bed using standard box | |
| CN201268611Y (en) | Combined type double-inlet double-outlet sloping plate apparatus | |
| CN201268613Y (en) | Combined type lateral flow sloping plate precipitation apparatus | |
| CN201268620Y (en) | Combined type biological contact oxidation sewage processor | |
| CN101332368A (en) | Double inlet and outlet inclined-plate clarifying basin using standard box body | |
| CN101591079A (en) | Combined double inlet and outlet inclined plate sedimentation device | |
| CN201268595Y (en) | Combined type dissolved air flotation device | |
| CN101333039A (en) | Anaerobe filter using standard box | |
| CN201268636Y (en) | Standard box combined sewage treatment system | |
| CN101333056A (en) | Simple box type modularization sewage treating apparatus |
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 |
Open date: 20081029 |