CN205023999U - Filter membrane integrated sewage treatment plant thoughtlessly congeals - Google Patents
Filter membrane integrated sewage treatment plant thoughtlessly congeals Download PDFInfo
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- CN205023999U CN205023999U CN201520719969.4U CN201520719969U CN205023999U CN 205023999 U CN205023999 U CN 205023999U CN 201520719969 U CN201520719969 U CN 201520719969U CN 205023999 U CN205023999 U CN 205023999U
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- separate tank
- coagulation
- filter membrane
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- integrated
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Abstract
The utility model discloses a filter membrane integrated sewage treatment plant thoughtlessly congeals, including coagulating basin and separate tank, the delivery port of coagulating basin with the water inlet intercommunication of separate tank, the separate tank is two -layer about faling into, the lower floor of separate tank with the water inlet intercommunication of separate tank, the upper strata of separate tank sets up the membrane module, and the delivery port intercommunication outlet water pump of membrane module. The utility model discloses reached the better effect of thoughtlessly congealing, improved the dirt ability of cutting among the filter process, saved the sedimentation tank simultaneously, practiced thrift and taken up an area of and the investment.
Description
Technical field
The utility model relates to a kind of waste disposal plant, relates to the waste disposal plant that a kind of coagulation filter membrane is integrated more specifically, belongs to field of waste water treatment.
Background technology
Along with expanding economy and growth in the living standard, coagulation technology is widely used in cities and towns and other industry wastewater treatment, is developed rapidly in water treatment field.Along with the development of coagulation technology, that studies coagulation mechanism and flocculation kinetics gos deep into, and conventional coagulation technology mainly contains three major types at present, and the first kind is suspended layer contact flocculation, and namely main dependence makes ripe flocs unit be in suspended state to current.And tiny flocculation body is by producing contact-impact flocculation during suspended layer, as various types of sludge blanket clarifier.Equations of The Second Kind flocculates, as various contact filter for utilizing porosu solid medium contact.3rd class impels tiny flocculation body mutually to collide the integrated flocs unit of cohesion, as various types of dividing plate reaction, flap reaction, mechanic whirl-nett reaction, swirling flow reaction and Vortex reactor for relying on flow turbulence.Take settling pond as the suspended layer contact flocculation of representative, coagulation and precipitation concentrate in structures by it to carry out, active sludge layer is utilized to reach the object of clarification, because settling pond affects comparatively large and complex structure, management inconvenience by water quality and quantity, general uses at Small water works, waterpower coagulation basin there is the shortcomings such as reaction effect is not good, water quality and quantity bad adaptability, floor space are large, limit its widespread use.
Utility model content
Utility model object: the utility model object is for the deficiencies in the prior art, provides the waste disposal plant that reaction effect is good, floor space is little coagulation filter membrane is integrated.
Technical scheme: the waste disposal plant that a kind of coagulation filter membrane described in the utility model is integrated, comprise coagulation basin and separate tank, the water outlet of described coagulation basin is communicated with the water inlet of described separate tank, described separate tank is divided into two-layer up and down, the lower floor of described separate tank is communicated with the water inlet of described separate tank, the upper strata of described separate tank arranges membrane module, and the water outlet of described membrane module is communicated with water pump.
Being further defined to of the utility model technical characteristic, the bottom of described separate tank arranges sludge return pipe, and described sludge return pipe is communicated with described coagulation basin by reflux pump, and separating unit partial sludge is delivered to coagulation unit, makes it fully recycle.
Further, the bottom of described separate tank arranges sludge pipe.
Further, also comprise chemicals dosing plant, described chemicals dosing plant is communicated with described coagulation basin with the chemical feed pipe be arranged at above described coagulation basin.
Further, in described coagulation basin, also stirring rake is set, to provide hybrid reaction power.
Beneficial effect: the waste disposal plant that the utility model provides a kind of coagulation filter membrane integrated, existing comparatively ripe microfiltration membrane treatment process is applied in coagulation technology, realize the Duplex treatment process of coagulation and filtration, do not need to arrange settling tank can complete mud-water separation and there is filtration treatment function simultaneously, namely reach better coagulation effect, improve the retaining power in filtration procedure, eliminate settling tank simultaneously, save and taken up an area and investment, be widely used.
Accompanying drawing explanation
The structural representation of the waste disposal plant that the coagulation filter membrane that Fig. 1 provides for the utility model is integrated.
Embodiment
Below by accompanying drawing, technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
embodiment 1:the waste disposal plant that the utility model provides a kind of coagulation filter membrane integrated, its structural representation as shown in Figure 1, comprises coagulation basin 3 and separate tank 5, and the water outlet of coagulation basin 3 is communicated with the water inlet of separate tank 5.
Coagulation basin 3 is for the coagulation of sewage, and one end arranges water inlet pipe 1, is introduced by sewage, and what be connected with coagulation basin 3 also has chemicals dosing plant and power whipping appts.Chemicals dosing plant is communicated with coagulation basin 3 with the chemical feed pipe 2 be arranged at above coagulation basin 3, chemicals dosing plant mainly comprises molten medicine equipment, dosing storage tank, volume pump and related valve parts, annexation between each parts all belongs to the common technology of those skilled in the art, does not repeat at this.Power whipping appts mainly contains motor, step-down gear, stirring rake 4 and support, and stirring rake 4 is arranged at coagulation basin inside, for abundant stirring.
Separate tank 5 is divided into two-layer up and down, the lower floor of separate tank 5 is communicated with the water inlet of separate tank 5, the upper strata of separate tank 5 arranges membrane module 6, and the water outlet of membrane module 6 is communicated with water pump 7, the bottom of separate tank 5 arranges sludge return pipe 11, sludge return pipe 11 is communicated with coagulation basin 3 by reflux pump 10, and the bottom of separate tank 5 arranges sludge pipe 8.
The principle of work of the waste disposal plant that the coagulation filter membrane that the utility model provides is integrated is: waste water first flows into coagulation basin 3 from inlet channel 1, medicine system entry into service simultaneously adds the coagulating agent configured, coagulation dosage is quantitatively transferred to coagulation basin by volume pump, chemical feed pipe 2 is arranged on water inlet pipe road junction annex, under the transmission of stirring rake 4, waste water and the even concurrent bioid reaction of medicament short mix form flco, waste water reacts in coagulation basin, its residence time is 15min, then gravity flow enters separate tank 5, separate tank 5 is mainly divided into upper and lower two layer regions, lower floor is the muddy water mixed solution that coagulation unit flows out, this layer of sludge concentration is higher, muddy water is progressively separated in the process of upwelling, top is provided with membrane module 6, under going out water pump 7 and vacuumizing the effect of negative pressure, processed waste water in the suspension that upper strata is thin is discharged through film suction filtration, obtain the waste water processed, and materialized mud is trapped in separating unit.Be provided with sludge return pipe 11 in separating unit bottom, be delivered to coagulation unit by reflux pump 10, component loops utilizes, and the heaviest mud in bottom drains into sludge thickener by sludge pipe 8.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (5)
1. the waste disposal plant that a coagulation filter membrane is integrated, comprise coagulation basin (3) and separate tank (5), the water outlet of described coagulation basin (3) is communicated with the water inlet of described separate tank (5), it is characterized in that, described separate tank (5) is divided into two-layer up and down, the lower floor of described separate tank (5) is communicated with the water inlet of described separate tank (5), and the upper strata of described separate tank (5) arranges membrane module (6), and the water outlet of described membrane module (6) is communicated with water pump (7).
2. the waste disposal plant that a kind of coagulation filter membrane according to claim 1 is integrated, it is characterized in that, the bottom of described separate tank (5) arranges sludge return pipe (11), and described sludge return pipe (11) is communicated with described coagulation basin (3) by reflux pump (10).
3. the waste disposal plant that a kind of coagulation filter membrane according to claim 1 is integrated, is characterized in that, the bottom of described separate tank (5) arranges sludge pipe (8).
4. the waste disposal plant that a kind of coagulation filter membrane according to claim 1 is integrated, is characterized in that, also comprise chemicals dosing plant, and described chemicals dosing plant is communicated with described coagulation basin (3) with the chemical feed pipe (2) being arranged at described coagulation basin (3) top.
5. the waste disposal plant that a kind of coagulation filter membrane according to claim 1 is integrated, is characterized in that, also arranges stirring rake (4) in described coagulation basin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719969.4U CN205023999U (en) | 2015-09-17 | 2015-09-17 | Filter membrane integrated sewage treatment plant thoughtlessly congeals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719969.4U CN205023999U (en) | 2015-09-17 | 2015-09-17 | Filter membrane integrated sewage treatment plant thoughtlessly congeals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023999U true CN205023999U (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719969.4U Active CN205023999U (en) | 2015-09-17 | 2015-09-17 | Filter membrane integrated sewage treatment plant thoughtlessly congeals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205023999U (en) |
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2015
- 2015-09-17 CN CN201520719969.4U patent/CN205023999U/en active Active
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