CN205258137U - Hydrolytic acidification pool - Google Patents
Hydrolytic acidification pool Download PDFInfo
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- CN205258137U CN205258137U CN201521064690.3U CN201521064690U CN205258137U CN 205258137 U CN205258137 U CN 205258137U CN 201521064690 U CN201521064690 U CN 201521064690U CN 205258137 U CN205258137 U CN 205258137U
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- water distribution
- branch pipe
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- distribution branch
- mounting bracket
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Abstract
The utility model discloses a hydrolytic acidification pool, include: cell body and the water distribution device, the filler device that are located the cell body, the water distribution device includes pulse water -locator and water distribution branch pipe, and the pulse water -locator links to each other with the water distribution branch pipe that is located the cell body bottom through the water distribution house steward, and the water distribution branch pipe is " worker " form and distributes, and the end -to -end connection of water distribution branch pipe has arranges stifled pipe, be equipped with the water distribution hole on the water distribution branch pipe, the orientation in all water distribution holes is unified clockwise or unified anticlockwise, and under the drill way slant in all water distribution holes 45, the filler unit bit includes filler bracket and installs the combined packing layer on filler bracket in the top of water distribution branch pipe, filler device. The utility model discloses an impact force of the even and rivers of water distribution has been guaranteed to the setting up of water distribution branch pipe, can produce vortex stream in the water distribution process, improves the treatment effeciency greatly, guarantee the timely discharge of water distribution branch pipe inner product mud through setting up the blow off pipe, avoided water distribution seal lock stopper.
Description
Technical field
The utility model relates to technical field of sewage, is specifically related to a kind of hydrolysis acidification pool.
Background technology
Hydrolysis acidification pool can be converted into little by large molecular organic pollutants in waste water by hydrolysis acidification effectMolecular contamination compound, circulus is converted into chain structure, and long-chain is hydrolyzed to short chain, and side chain becomes directlyChains etc., and then the ratio of raising BOD/COD, the biodegradability of increase waste water, is follow-up further biochemistryProcess and create good environment. Hydrolysis acidification PROCESS FOR TREATMENT industrial wastewater is divided into hydrolysis and two stages of acidifying,As long as have the microorganism species that adapts to hydrolysis-acidifying to generate, just can make the material of difficult degradation in waste water obtainTo degraded. Its main microorganism is hydrolysis bacterium and acid-producing bacteria, and they are facultative bacteria, utilizes hydrolysisBacterium and acid-producing bacteria, be small organic molecule by the organic matter degradation of large molecule, difficult degradation, improves waste waterBiodegradability, for subsequent treatment creates favorable conditions.
Existing hydrolysis acidification pool generally adopt the large resistance water distribution of pressure water inlet+perforated pipe, gravity feed+Several forms such as mechanical agitation and bottom perforated pipe water distribution. Wherein pressure water inlet, mechanical agitation all exist movingPower consumption is large, the shortcoming that failure-frequency is high; Adopt perforated pipe water distribution can ensure that water distribution is even, but conventionalThe stirring of bottom perforated water distributor poor, bottom opening easily causes water distributing pore to block simultaneously, affects clothWater effect, thereby the reaction efficiency of reduction hydrolysis acidification pool.
Utility model content
For the weak point existing in the problems referred to above, the utility model provides a kind of hydrolysis acidification pool.
The utility model discloses a kind of hydrolysis acidification pool, comprising: Chi Ti, water-distributing device and filler device;
Described water-distributing device and filler device are arranged in the body of described pond;
Described water-distributing device comprises pulse water distributing device and water distribution branch pipe, and described pulse water distributing device is total by water distributionPipe is connected with the water distribution branch pipe that is positioned at body bottom, pond, and described water distribution branch pipe is " work " shape and distributes, described clothThe end of water arm is connected with unimpeded pipe; Described water distribution branch pipe is provided with water distributing pore, the court of all water distributing poresTo for unified clockwise or counterclockwise unified, and the aperture of all described water distributing pores oblique under45°；
Described filler device is positioned at the top of described water distribution branch pipe, described filler device comprise filler support andBe arranged on the combined stuffing layer on filler support.
Further improve as the utility model, described water distribution branch pipe comprises many first water distribution branch pipes andTwo water distribution branch pipes, all described the first water distribution branch pipes are installed in parallel in body bottom, pond, all described the first clothThe center of water arm is connected with described the second water distribution branch pipe; Described the second water distribution branch pipe and cloth supply mainsBe connected.
Further improve as the utility model, the orifice diameter of described water distributing pore is 15～20mm.
Further improve as the utility model, described filler support comprises fixed support and mounting bracket;
Described fixed support comprises two parallel main support rods, at least two described main support rods of connectionInferior support bar and the vertical supporting bar that is arranged on described main support rod and described support bar junction;
Described mounting bracket comprises the first mounting bracket and is parallel to second of described the first mounting bracket to be installedSupport, described the first mounting bracket, the second mounting bracket all serve as reasons several main mounting rods and inferior mounting rodThe grid plan structure forming; Described the first mounting bracket and the second mounting bracket are by vertical mounting rod phaseConnect;
Described mounting bracket slides and is fixed on described vertical supporting bar.
Further improve as the utility model, described support bar be perpendicular to described main support rod, described inInferior mounting rod is perpendicular to described main mounting rod.
Further improve as the utility model, described the first mounting bracket and the second mounting bracket formGrid is rectangle.
Further improve the main peace of described the first mounting bracket and the second mounting bracket as the utility modelOn dress bar, be all interval with some fixators, and the main mounting rod of the first mounting bracket and the second mounting bracketThe quantity of upper opposite position place fixator is identical, and described combined stuffing layer is fixed on described fixator.
Further improve as the utility model, described vertical supporting bar is provided with limited block.
Compared with prior art, the beneficial effects of the utility model are:
The disclosed a kind of hydrolysis acidification pool of the utility model, adopts pulse water distributing device to coordinate water distribution branch pipe, withTime water distribution branch pipe be " work " shape and distribute, water distribution branch pipe is provided with water distributing pore, being oriented of all water distributing poresUnified clockwise or counterclockwise unified, and oblique lower 45 ° of the aperture of all water distributing pores, water distributionThe end of arm is connected with unimpeded pipe; Arranging of above-mentioned water distribution branch pipe ensured all rushing of even current of water distributionHit power, arranging of water distributing pore ensured can produce vortex flow in water distribution process, and vortex flow can realize mudBed floc sludge or granule sludge be uniformly mixed, keep suspend, prevent precipitation, make mud withSewage frequently contacts mixing, greatly improves treatment effeciency; By being set, blow-off pipe ensures in water distribution branch pipeThe timely discharge of deposition, has avoided water distributing pore obstruction;
Fixed support in filler support is fixed on the Chi Taishang of hydrolysis acidification pool, and combined stuffing layer is installedMounting bracket slide and be fixed on filler support, and undertaken spacing by limited block; All members areShift to an earlier date prefabricatedly, connected with bolt and nut at the scene, without welding procedure; Can on fixed supportTo be provided with multiple mounting brackets, when need overhauling, can overhaul one by one filler, without stopping production, do not affect wholeRunning body, changes the replacing of only problematic filler mounting bracket need being sling when filler, without by entiretyFiller support is sling, and the utility model is simple to operate, has solved heavy the asking of existing filler framework quality simultaneouslyTopic.
Brief description of the drawings
Fig. 1 is the structure chart of the disclosed hydrolysis acidification pool of a kind of embodiment of the utility model;
Fig. 2 is the layout drawing of water distribution branch pipe in the disclosed hydrolysis acidification pool of a kind of embodiment of the utility model;
Fig. 3 is fixed support in the filler support of the disclosed hydrolysis acidification pool of a kind of embodiment of the utility modelStructure chart;
Fig. 4 is mounting bracket in the filler support of the disclosed hydrolysis acidification pool of a kind of embodiment of the utility modelStructure chart;
Fig. 5 is each structure in the filler device of the disclosed hydrolysis acidification pool of a kind of embodiment of the utility modelAssembly drawing.
In figure: 1: Chi Ti; 2: pulse water distributing device; 3: cloth supply mains; 4: water distribution branch pipe; 4-1: theOne water distribution branch pipe; 4-2: the second water distribution branch pipe; 5: water distributing pore; 6: unimpeded pipe; 7: filler support; 8:Combined stuffing layer; 9: fixed support; 9-1: main support rod; 9-2: inferior support bar; 9-3: vertically supportBar; 9-4: limited block; 10: mounting bracket; 10-1: main mounting rod; 10-2: inferior mounting rod; 10-3:Vertically mounting rod; 10-4: fixator.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction withAccompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment carry out clear,Intactly describe, obviously, described embodiment is a part of embodiment of the present utility model, instead ofWhole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not doingGo out the every other embodiment obtaining under the prerequisite of creative work, all belong to the utility model protectionScope.
The utility model discloses a kind of hydrolysis acidification pool, comprising: pond body and the water distribution dress that is positioned at pond bodyPut and filler device;
Water-distributing device comprises pulse water distributing device and water distribution branch pipe, pulse water distributing device by cloth supply mains be positioned atThe water distribution branch pipe of body bottom, pond is connected, and water distribution branch pipe is " work " shape and distributes, and the end of water distribution branch pipe connectsThere is unimpeded pipe; Water distribution branch pipe is provided with water distributing pore, all water distributing pores be oriented unified clockwise orUnified counterclockwise, and oblique lower 45 ° of the aperture of all water distributing pores;
Filler device is positioned at the top of water distribution branch pipe, and filler device comprises filler support and is arranged on filler and props upCombined stuffing layer on frame; Filler support comprises fixed support and mounting bracket; Fixed support comprises twoParallel main support rod, at least two connect the inferior support bar of main support rods and are arranged on main support rod and inferiorThe vertical supporting bar of support bar junction; Mounting bracket comprises the first mounting bracket and is parallel to the first installationThe second mounting bracket of support, the first mounting bracket, the second mounting bracket several main mounting rods of all serving as reasonsGrid plan structure with inferior mounting rod formation; The first mounting bracket and the second mounting bracket are by vertically pacifyingDress bar is connected; Mounting bracket slides and is fixed on vertical supporting bar.
Below in conjunction with accompanying drawing, 1-5 is described in further detail the utility model:
As Figure 1-5, a kind of hydrolysis acidification pool described in the utility model, comprising: pond body 1, and establishPut water-distributing device and filler device in pond body 1;
Pond body is steel construction pond body, and inside and outside, pond all (containing reinforcement and support of pipelines in pond) adopts two cloth fourOil, anticorrosion employing glass fabric is as aggregate, and vinylite is coating.
Water-distributing device comprises pulse water distributing device 2 and water distribution branch pipe 4, and pulse water distributing device is positioned at body water surface top, pond,Water distribution branch pipe 4 is " work " shape and distributes, and water distribution branch pipe 4 comprises many first water distribution branch pipe 4-1 and secondWater distribution branch pipe 4-2, all the first water distribution branch pipe 4-1 are installed in parallel in pond body 1 bottom, cloth by pipe holderThe setting height(from bottom) of water arm 4 is apart from pond body 1 bottom 200mm; The centre bit of all the first water distribution branch pipe 4-1Put with the second water distribution branch pipe 4-2 and be connected (the second water distribution branch pipe 4-2 by water distribution head perpendicular to allOne water distribution branch pipe 4-1 installs); The centre of the second water distribution branch pipe 4-2 by cloth supply mains 3 be positioned atPulse water distributing device 2 directly over water distribution branch pipe 4 is connected, and has ensured the pressure of sewage in water distribution branch pipe. ClothThe end of water arm 4 is connected with unimpeded pipe 6, and unimpeded pipe 6 extend out to pond external body, and on unimpeded pipeControl valve is installed.
The upper spacing 800mm of the first water distribution branch pipe 4-1 of water distribution branch pipe 4 is provided with water distributing pore 5, water distributing pore 5Spacing can be adjusted according to the actual requirements; All water distributing pores 5 be oriented unified clockwise orUnified counterclockwise, the orifice diameter of the aperture of all water distributing pores 5 oblique lower 45 ° and water distributing pore 5 is15～20mm. Above-mentioned water distribution branch pipe arrange and arranging of water distributing pore size ensured all even current of water distributionImpulsive force, arranging of water distributing pore perforate direction ensured can produce vortex flow, vortex flow in water distribution processFloc sludge or the granule sludge that can realize Sludge Bed are uniformly mixed, and keep suspending, and prevent from sinkingForm sediment, make mud frequently contact mixing with sewage, greatly improve treatment effeciency; Arranging of blow-off pipe ensuredIn water distribution branch pipe, the timely discharge of deposition, has avoided water distributing pore obstruction.
Filler device is positioned at the top of water distribution branch pipe 4, is positioned at underwater; Filler device comprises filler support 7With the combined stuffing layer 8 being arranged on filler support 7;
Filler support 7 comprises fixed support 9 and mounting bracket 10; Fixed support 9 comprise two parallelMain support rod 9-1, at least two connect the inferior support bar 9-2 of main support rod 9-1 and are arranged on main support rodThe vertical supporting bar 9-3 of 9-1 and time support bar 9-2 junction; Mounting bracket 10 comprises that the first installation props upFrame and parallel and the second mounting bracket the first mounting bracket, the first mounting bracket, the second mounting bracket are equalThe grid plan structure of several main mounting rod 10-1 and time mounting rod 10-2 formation of serving as reasons; First installsSupport and second is installed and is directly connected by vertical mounting rod 10-3; Mounting bracket 10 slips are fixed on perpendicularUpper to support bar 9-3, and undertaken spacing by the limited block 9-4 being arranged on vertical supporting bar 9-3;On the main mounting rod 10-1 of the first mounting bracket and the second mounting bracket, be all interval with some fixator 10-4,And the upper opposite position fixator 10-4 of place of the main mounting rod 10-1 of the first mounting bracket and the second mounting bracketQuantity identical, (elastic filler is fixed on to rope with certain interval upper, many are fixing for combined stuffing layer 8The rope of flexible filler forms combined stuffing layer 8) be fixed on fixator 10-4.
Further, inferior support bar 9-2 is perpendicular to main support rod 9-1, and inferior mounting rod 10-2 is perpendicular to main peaceDress bar 10-1.
Further, the grid that the first mounting bracket and the second mounting bracket form is rectangle.
The disclosed a kind of hydrolysis acidification pool of the utility model, adopts pulse water distributing device to coordinate water distribution branch pipe, withTime water distribution branch pipe be " work " shape and distribute, water distribution branch pipe is provided with water distributing pore, being oriented of all water distributing poresUnified clockwise or counterclockwise unified, and oblique lower 45 ° of the aperture of all water distributing pores, water distributionThe end of arm is connected with unimpeded pipe; Arranging of above-mentioned water distribution branch pipe ensured all rushing of even current of water distributionHit power, arranging of water distributing pore ensured can produce vortex flow in water distribution process, and vortex flow can realize mudBed floc sludge or granule sludge be uniformly mixed, keep suspend, prevent precipitation, make mud withSewage frequently contacts mixing, greatly improves treatment effeciency; By being set, blow-off pipe ensures in water distribution branch pipeThe timely discharge of deposition, has avoided water distributing pore obstruction; Fixed support in filler support is fixed on hydrolysis acidChange the Chi Taishang in pond, the mounting bracket that combined stuffing layer is installed slides and is fixed on filler support, and logicalCrossing limited block carries out spacing; All members are and shift to an earlier date prefabricatedly, have connected at the scene with bolt and nutBecome, without welding procedure; On fixed support, can be provided with multiple mounting brackets, can be by when filler need overhaulIndividual maintenance, without stopping production, does not affect overall operation, only need be by problematic filler while changing fillerThe mounting bracket replacing of slinging, without overall filler support is sling, the utility model is simple to operate, withTime solved the heavy problem of existing filler framework quality.
These are only preferred embodiment of the present utility model, be not limited to the utility model, rightIn those skilled in the art, the utility model can have various modifications and variations. All in this practicalityWithin novel spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should be included inWithin protection domain of the present utility model.
Claims (8)
1. a hydrolysis acidification pool, is characterized in that, comprising: pond body (1), water-distributing device and filler dressPut;
Described water-distributing device and filler device are arranged in described pond body (1);
Described water-distributing device comprises pulse water distributing device (2) and water distribution branch pipe (4), described pulse water distributing device (2)Be connected with the water distribution branch pipe (4) that is positioned at pond body (1) bottom by cloth supply mains (3), described water distribution props upPipe (4) is " work " shape and distributes, and the end of described water distribution branch pipe (4) is connected with unimpeded pipe (6); InstituteState water distribution branch pipe (4) and be provided with water distributing pore (5), being oriented of all water distributing pores (5) is clockwise unifiedDirection or unified counterclockwise, and oblique lower 45 ° of the aperture of all described water distributing pores (5);
Described filler device is positioned at the top of described water distribution branch pipe (4), and described filler device comprises that filler props upFrame (7) and be arranged on the combined stuffing layer (8) on filler support (7).
2. hydrolysis acidification pool as claimed in claim 1, is characterized in that, described water distribution branch pipe (4)Comprise many first water distribution branch pipes (4-1) and the second water distribution branch pipe (4-2), all described the first water distributions prop upPipe (4-1) is installed in parallel in pond body (1) bottom, the center of all described the first water distribution branch pipes (4-1)Position is connected with described the second water distribution branch pipe (4-2); Described the second water distribution branch pipe (4-2) is total with water distributionPipe (3) is connected.
3. hydrolysis acidification pool as claimed in claim 1, is characterized in that, described water distributing pore (5)Orifice diameter is 15～20mm.
4. hydrolysis acidification pool as claimed in claim 1, is characterized in that, described filler support (7)Comprise fixed support (9) and mounting bracket (10);
Described fixed support (9) comprises described in two parallel main support rods (9-1), at least two connectionsThe inferior support bar (9-2) of main support rod (9-1) and be arranged on described main support rod (9-1) and described timeThe vertical supporting bar (9-3) of support bar (9-2) junction;
Described mounting bracket (10) comprises the first mounting bracket and is parallel to the of described the first mounting bracketTwo mounting brackets, described the first mounting bracket, the second mounting bracket several main mounting rods (10-1) of all serving as reasonsGrid plan structure with inferior mounting rod (10-2) formation; Described the first mounting bracket and second is installed and is propped upFrame is connected by vertical mounting rod (10-3);
Described mounting bracket (10) slides and is fixed on described vertical supporting bar (9-3).
5. hydrolysis acidification pool as claimed in claim 4, is characterized in that, described support bar (9-2)Perpendicular to described main support rod (9-1), described mounting rod (10-2) is perpendicular to described main mounting rod (10-1).
6. hydrolysis acidification pool as claimed in claim 4, is characterized in that, described the first mounting bracket andThe grid that the second mounting bracket forms is rectangle.
7. hydrolysis acidification pool as claimed in claim 4, is characterized in that, described the first mounting bracket andOn the main mounting rod (10-1) of the second mounting bracket, be all interval with some fixators (10-4), and firstThe upper opposite position place's fixator (10-4) of main mounting rod (10-1) of mounting bracket and the second mounting bracketQuantity identical, described combined stuffing layer (8) is fixed on described fixator (10-4).
8. hydrolysis acidification pool as claimed in claim 4, is characterized in that, described vertical supporting bar (9-3)Be provided with limited block (9-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064690.3U CN205258137U (en) | 2015-12-17 | 2015-12-17 | Hydrolytic acidification pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064690.3U CN205258137U (en) | 2015-12-17 | 2015-12-17 | Hydrolytic acidification pool |
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| Publication Number | Publication Date |
|---|---|
| CN205258137U true CN205258137U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521064690.3U Active CN205258137U (en) | 2015-12-17 | 2015-12-17 | Hydrolytic acidification pool |
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| CN (1) | CN205258137U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098464A (en) * | 2017-03-27 | 2017-08-29 | 山东大学 | Industrial wastewater biochemistry pretreatment running gear and its application method |
| CN110589965A (en) * | 2019-09-26 | 2019-12-20 | 沈阳环境科学研究院 | Hydrolysis acidification reactor |
| CN113277675A (en) * | 2021-05-24 | 2021-08-20 | 聊城市鲁西化工工程设计有限责任公司 | Biochemical treatment device for phenol-containing wastewater and method and application thereof |
-
2015
- 2015-12-17 CN CN201521064690.3U patent/CN205258137U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098464A (en) * | 2017-03-27 | 2017-08-29 | 山东大学 | Industrial wastewater biochemistry pretreatment running gear and its application method |
| CN110589965A (en) * | 2019-09-26 | 2019-12-20 | 沈阳环境科学研究院 | Hydrolysis acidification reactor |
| CN113277675A (en) * | 2021-05-24 | 2021-08-20 | 聊城市鲁西化工工程设计有限责任公司 | Biochemical treatment device for phenol-containing wastewater and method and application thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong city of Dongguan province Dongcheng District Dongguan Niushan long road wealth Industrial Park 4 Building A room Patentee after: Guangdong Hui Guangdong Environmental Protection Engineering Co. Ltd. Address before: 523000 Guangdong city of Dongguan province Dongcheng District Dongguan Niushan long road wealth Industrial Park 4 Building A room Patentee before: YUE HAI ENVIRONMENTAL PROTECTION TECHNOLOGY CONSULTS SERVICE CO., LTD. |