CN204550333U - A kind of simple and easy purifying domestic sewage groove ecological treatment apparatus - Google Patents

A kind of simple and easy purifying domestic sewage groove ecological treatment apparatus Download PDF

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Publication number
CN204550333U
CN204550333U CN201520171814.1U CN201520171814U CN204550333U CN 204550333 U CN204550333 U CN 204550333U CN 201520171814 U CN201520171814 U CN 201520171814U CN 204550333 U CN204550333 U CN 204550333U
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water
reaction tank
clean water
water basin
pipe
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杨小凤
仕玉治
刘海娇
范明元
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Water Resources Research Institute of Shandong Province
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Water Resources Research Institute of Shandong Province
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Abstract

The utility model relates to a kind of simple and easy purifying domestic sewage groove ecological treatment apparatus, comprise reaction tank, clean water basin, switchboard, reaction tank top is provided with sewage water inlet pipe, filter vat one is provided with below sewage water inlet pipe, the aeration rod, the reaction tank rising pipe that are connected with switchboard is provided with in reaction tank, reaction tank rising pipe is connected with the clean water basin water inlet pipe in clean water basin through switchboard, filter vat two is provided with below clean water basin water inlet pipe, be provided with clean water basin water lift pipe in clean water basin, clean water basin water lift pipe is connected with clean water basin rising pipe through switchboard.The treated recovery of living miscellaneous wastewater that daily washing and water for kitchen use form at home is used for toilet flushing, greening etc. by the utility model, improves the cyclic utilization rate of water, and treating processes power consumption is lower; Can be directly installed on below pond, also directly as pond base, not only can economize on water but also make full use of space; This device early investment is low, and use simple and convenient, high-efficiency water-saving, has practical extending application value.

Description

A kind of simple and easy purifying domestic sewage groove ecological treatment apparatus
Technical field
The utility model belongs to sewage treatment area, is specifically related to a kind of simple and easy purifying domestic sewage groove ecological treatment apparatus.
Background technology
Along with country to cause the attention of point-source pollution to industrial wastewater discharge, widespread pollution from the overuse of fertilizers and pesticides in rural area and domestic sewage in rural areas pollute the main source becoming river water eutrophication gradually.Water body nitrogen and phosphorus content is higher, causes algae raised growth, causes a large amount of waterplant and fish kills.In city, the living miscellaneous wastewater be made up of water for kitchen use and bath water can not be directly used in greening, and more scattered owing to using, lavatory of backwashing also exists the problem of not easily collecting; In vast rural area, sanitary sewage have wide dispersion, source many, increase soon, sewage complicated component, water quality and the water yield change large feature, difficult collection, refractory reason, owing to not having sewage treatment facility easily and effectively, living miscellaneous wastewater often adopts the form of sandpit diafiltration, even overland flow.Wherein there is pollution hidden trouble to surface water and shallow ground water in sandpit diafiltration; Overland flow both affected environment, was also unfavorable for environmental protection.
Therefore strengthen Domestic sewage collecting, process and recycling and become instant task.According to current China rural situation, farm manure is widely used in farming, person poultry muck can with living miscellaneous wastewater combination treatment, to reduce processing cost.
Utility model content
It is simple, easy to use that the purpose of this utility model is to provide a kind of structure, by the simple and easy purifying domestic sewage groove ecological treatment apparatus that the living miscellaneous wastewater process of daily washing at home, water for kitchen use composition is recycled.
The utility model solves the technical scheme that its technical problem adopts: a kind of simple and easy purifying domestic sewage groove ecological treatment apparatus, comprise reaction tank, clean water basin, switchboard, reaction tank top is provided with sewage water inlet pipe, filter vat one is provided with below sewage water inlet pipe, the aeration rod be connected with switchboard is provided with in reaction tank, reaction tank rising pipe, reaction tank rising pipe is connected with the clean water basin water inlet pipe in clean water basin through switchboard, filter vat two is provided with below clean water basin water inlet pipe, clean water basin water lift pipe is provided with in clean water basin, clean water basin water lift pipe is connected with clean water basin rising pipe through switchboard.
Filter vat one all round closure, bottom is provided with the poroid screen plate one of live-in with bayonet, screen plate one is covered with filter membrane one; Filter vat two all round closure, bottom is provided with the poroid screen plate two of live-in with bayonet, screen plate two is covered with filter membrane two.Filter membrane one, filter membrane two all adopt wide aperture filter membrane, and as toilet paper toilet paper etc., cost of disposing of sewage is low, effective, energy effectively catching suspended solids and grease, reduce reaction tank degraded load.
For single pond, pond outfall sewer directly can be connected with sewage water inlet pipe; For two pond, sewage water inlet pipe is connected with Y-tube, and the another two ends of Y-tube connect left pond rising pipe and right pond rising pipe respectively.For washing machine drainage, because water shoot is positioned at bottom, be unfavorable for sewage collecting, ad hoc meter water-collecting bag, supported by bayonet socket ring-type bracing frame, the sewage of collection can toilet flushing or collect the process of this device.
Be provided with the water port be connected with water drain bottom reaction tank, unnecessary water still enters water drain, because sewage is through the filtration treatment of lauter tub one, alleviates the silting to water drain.
Reaction tank and clean water basin design wicket at leading flank, facilitate picking and placeing of filter vat.Switchboard is positioned in the middle of two filter vats, plate forward-facing, convenient operation.
Reaction tank, water purifying tank and each pipeline are produced by ordinary plastic articles once shaped, and large I becomes different model according to Capacity design.
The utility model has following beneficial effect: the treated recovery of living miscellaneous wastewater that daily washing and water for kitchen use form at home is used for toilet flushing, greening etc. by the simple and easy purifying domestic sewage groove ecological treatment apparatus of the utility model design, improve the cyclic utilization rate of water, and treating processes power consumption is lower; Can be directly installed on below pond, also directly as pond base, not only can economize on water but also make full use of space; This device early investment is low, and use simple and convenient, high-efficiency water-saving, has practical extending application value.
Accompanying drawing explanation
Fig. 1 is ecological treatment apparatus structural representation of the present utility model.
Fig. 2 is the utility model ecological treatment apparatus one-piece construction vertical view.
Fig. 3 is the utility model two ponds sewage water inlet pipe structural representations.
Fig. 4 is the utility model washing machine water-collecting bag structural representation.
In figure, 1, sewage water inlet pipe, 2, filter vat one, 3, screen plate one, 4, filter membrane one, 5, reaction tank, 6, clean water basin, 7, reaction tank rising pipe, 8, clean water basin water inlet pipe, 9, aeration rod, 10, switchboard, 11, filter vat two, 12, screen plate two, 13, filter membrane two, 14, clean water basin water lift pipe, 15, clean water basin rising pipe, 16, water port, 17, Y-tube, 18, left pond rising pipe, 19, right pond rising pipe, 20, bayonet socket ring-type bracing frame, 21, water-collecting bag.
Embodiment
Now by reference to the accompanying drawings the utility model is described in detail
As shown in Figure 1 and Figure 2, a kind of simple and easy purifying domestic sewage groove ecological treatment apparatus, comprise reaction tank 5, clean water basin 6, switchboard 10, the water port 16 be connected with water drain is provided with bottom described reaction tank 5, described reaction tank 5 top is provided with sewage water inlet pipe 1, is provided with filter vat 1 below sewage water inlet pipe 1, described filter vat 1 all round closure, bottom is provided with the poroid screen plate 1 of live-in with bayonet, and described screen plate 1 is covered with filter membrane 1; The aeration rod 9, the reaction tank rising pipe 7 that are connected with switchboard 10 is provided with in described reaction tank 5, described reaction tank rising pipe 7 is connected with the clean water basin water inlet pipe 8 in clean water basin 6 through switchboard 10, filter vat 2 11 is provided with below described clean water basin water inlet pipe 8, described filter vat 2 11 all round closure, bottom is provided with the poroid screen plate 2 12 of live-in with bayonet, and described screen plate 2 12 is covered with filter membrane 2 13.Be provided with clean water basin water lift pipe 14 in described clean water basin 6, clean water basin water lift pipe 14 is connected with clean water basin rising pipe 15 through switchboard 10.
Preferably, described sewage water inlet pipe 1 is connected with Y-tube 17, and the another two ends of Y-tube 17 connect left pond rising pipe 18 and right pond rising pipe 19 respectively.
During operation, sewage water inlet pipe 1 filters enter reaction tank 5 through lauter tub 1, filter membrane 1, and filter vat 1 design is entreated in a device, is convenient to collect sewage.For single pond, outfall sewer directly can be imported filter vat 1; For two pond, can import filter vat 1 by Y-tube 17 as shown in Figure 3, wherein sewage imports this device sewage water inlet pipe 1 by left pond rising pipe 18, right pond rising pipe 19.For washing machine drainage, because water shoot is positioned at bottom, be unfavorable for sewage collecting, the ad hoc meter of the utility model water-collecting bag 22 as shown in Figure 4, is supported by bayonet socket ring-type bracing frame 21, and the sewage of collection can direct toilet flushing or collect the process of this device.
Filter membrane 1 adopts wide aperture filter membrane such as: toilet paper, toilet paper etc., sewage filters through filter membrane 1, the organic pollutant of more than 30% can be removed, suspended substance in sewage, solid particulate, macromole zoogloea and grease be not by filter membrane 1, this greatly reduces the processing load of reaction tank, and filter vat 1 trapped substance can be used as fertilizer.
Reaction tank 5 bottom design water vent 16, unnecessary water still enters water drain, and sewage, through the filtration of lauter tub 1, alleviates the silting to water drain.In reaction tank 5, continuum micromeehanics, interruption aeration, collect homogenizing, biological degradation, precipitation function in a pond, without sludge reflux.Reaction tank 5 water outlet is through reaction tank rising pipe 7 extracting, and filtered by filter vat 2 11 and enter clean water basin 6, filter vat 2 11 trapped substance can be used as phosphate fertilizer.
Reaction tank 5 and clean water basin 6 design wicket at leading flank, facilitate picking and placeing of filter vat.Switchboard 10 is positioned in the middle of two filter vats, plate forward-facing, convenient operation.This plant running, by switchboard 10 menu control, has total button and substep button, can, according to operation of designing program, substep button also can be regulated as required voluntarily to run.Wherein, reaction tank water outlet enters the excellent aeration of aeration in filter vat two, reaction tank, clean water basin water extraction drawing-off water all by substep push-button control on switchboard, also by total push-button control.
When using water, clean water basin water, through the extracting of clean water basin water lift pipe 14, is exported by clean water basin rising pipe 15, can be used for toilet flushing, greening etc.As run into power failure, reaction tank inner filtration water also can by siphon pipe sucking-off, direct reuse toilet flushing.As only for lavatory of backwashing, this device also can not add switchboard, aeration rod, attached water pipe and filter vat two, only need with inhaling ball and siphon pipe by filtered water from sucking-off in device.
The reaction tank whole service cycle divides water inlet, reaction, precipitation, water outlet and idle 5 stages:
1, fill phase: before water inlet, can be emptying by supernatant liquor, has active sludge intermixture in reaction tank, and now reaction tank plays equalizing tank effect;
2, step of reaction: when sewage reaches certain capacity, according to different treatment object setup control plate menu.By regulating aeration time and intensity, maintaining anaerobism in reactor, anoxic becomes reconciled oxygen condition, realize the removal of the removal of BOD, digestion, anti-digestion and P;
3, precipitate phase: this elementary reaction pond is equivalent to second pond, and mixed solution remains static, because gravity settling effect dirt is separated with supernatant liquor;
4, in the water outlet stage: supernatants after precipitation is evacuated to clean water basin, and partial sludge is filtered bucket and retains, all the other are as the active sludge of next cycle;
5, in the idle stage: in this period pond, dissolved oxygen concentration declines, and reaction tank is in anaerobism, anoxic condition, be conducive to that microorganism is counter digests denitrogenation.Through idle, in pond, microorganism is in starvation, and the operation for next cycle provides good operating mode.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural changes made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.

Claims (4)

1. a simple and easy purifying domestic sewage groove ecological treatment apparatus, it is characterized in that, comprise reaction tank, clean water basin, switchboard, described reaction tank top is provided with sewage water inlet pipe, filter vat one is provided with below sewage water inlet pipe, the aeration rod, the reaction tank rising pipe that are connected with switchboard is provided with in described reaction tank, described reaction tank rising pipe is connected with the clean water basin water inlet pipe in clean water basin through switchboard, filter vat two is provided with below described clean water basin water inlet pipe, be provided with clean water basin water lift pipe in described clean water basin, clean water basin water lift pipe is connected with clean water basin rising pipe through switchboard.
2. simple and easy purifying domestic sewage groove ecological treatment apparatus as claimed in claim 1, is characterized in that, described filter vat one all round closure, and bottom is provided with the poroid screen plate one of live-in with bayonet, and described screen plate one is covered with filter membrane one; Described filter vat two all round closure, bottom is provided with the poroid screen plate two of live-in with bayonet, and described screen plate two is covered with filter membrane two.
3. simple and easy purifying domestic sewage groove ecological treatment apparatus as claimed in claim 1, it is characterized in that, described sewage water inlet pipe is connected with Y-tube, and the another two ends of Y-tube connect left pond rising pipe and right pond rising pipe respectively.
4. simple and easy purifying domestic sewage groove ecological treatment apparatus as claimed in claim 1, is characterized in that, be provided with the water port be connected with water drain bottom described reaction tank.
CN201520171814.1U 2015-03-25 2015-03-25 A kind of simple and easy purifying domestic sewage groove ecological treatment apparatus Active CN204550333U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692599A (en) * 2015-03-25 2015-06-10 山东省水利科学研究院 Simple domestic sewage purification tank ecological treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692599A (en) * 2015-03-25 2015-06-10 山东省水利科学研究院 Simple domestic sewage purification tank ecological treatment device

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