CN205088065U - Sewage treatment equipment - Google Patents

Abstract

The utility model belongs to the aqueous cleaning field especially relates to a sewage treatment equipment. Which comprises a filtering pond, the upper end of filtering ponds is provided with the inlet tube, be provided with the connecting pipe on the filtering ponds lateral wall, the one end of connecting pipe is provided with handles the pond, be provided with the outlet pipe on the side of processing pond, the lower part of filtering ponds is radius platform structure, the lower part is provided with the mount in the filtering ponds, be provided with the transh pump on the mount, the bottom of transh pump is provided with the impurity pipe, the one end setting of impurity pipe is in the inlet tube, utilizing this kind of structure can not make and not stayed the filtering ponds bottom by filterable impurity, the impurity treatment with in the filtering ponds that can be better is clean, has realized the purpose of impurity in the processing.

Description

Sewage disposal device

Technical field

The utility model belongs to Water warfare field, particularly relates to a kind of sewage disposal device.

Background technology

Along with the raising of people's living standard, people also more and more pay attention to the life of surrounding, are then thereupon that sewage is by increasing.Sewage can probably be divided into four classes: the first kind, and trade effluent, from the sewage manufacturing mining and industrial production activities, comprise from the runoff stored with industry or business, process Leachate site alive, and other is not the waste water of sanitary sewage.Equations of The Second Kind, sanitary sewage is from house, office building, office or similar sewage; Health sewage; Effluent sewerage, comprises the trade effluent mixed in sanitary sewage in sewerage.3rd class, business sewage exceedes nontoxic, the harmless sewage of sanitary sewage from commercial facility and some composition.As sewage from catering business.Using sewage of wash house, animal rearing sewage, the sewage etc. that hairdressing place produces.4th class: overland flow is from water under rainwater, snow-broth, motorway, and from the water etc. of city and industrial area, overland flow does not infilter soil, enters underground water along street and land.

Water resources is the most critical resource of human being's production life, but nowadays, ecotope is seriously damaged, and water pollution is serious, and the protection of water resources and the improvement of water pollutions become the problem that modern society pays close attention to most.China is the serious country of a drought and water shortage.Freshwater resources total amount is 28000 billion cubic meters, accounts for 6% of global water resources, is only second to Brazil, Russia and Canadian, occupy the 4th, the world, but only have 2200 cubic metres per capita, be only 1/4 of world average level, 1/5 of the U.S., be one of 13 countries that water resources is the poorest per capita in the whole world.After deducting the flood river rising in Ningxia and flowing into central Shaanxi stream being difficult to utilize and the groundwater resource being dispersed in remote districts, China's available Freshwater resources amount of reality is then less, about being only 11000 billion cubic meters, available water resource is about 900 cubic metres per capita, and its distributed pole is unbalanced.To 20 end of the centurys, in more than 600 city, the whole nation, there is insufficient water problem in existing more than 400 city, wherein more serious lack of water city reaches 110, and National urban lack of water total amount is 60 billion cubic meters.China's shortage of water resources, water pollutions are serious, severe water and soil erosion, water price seriously on the low side, water resource waste is serious.And southern water is many, northern water is few.Western water is few, many along seawater.According to monitoring, current national most urban groundwater by point-like to a certain extent and facial contamination, and has the trend increased the weight of year by year.The water pollutions be on the rise not only reduces the using function of water body, exacerbate the contradiction of shortage of water resources further, the strategy of sustainable development implemented China brings and has a strong impact on, but also the safe drinking water of serious threat to city resident and the health of the people.Along with urbanization and socio-economic development, soil is taken in a large number, and non-agricultural irrigation water demand is sharply increasing, agricultural with industry, rural area and city, produce and live, produce and ecology etc. all multiplex water contradiction aggravate further.Although China takes the strictest cultivated land protection measure, a large amount of farmlands and agricultural irrigation water source are taken by city and industry, and the impetus that cultivated land resource reduces is difficult to reverse, and the pressure of shortage of water resources increases further.

For at this shortage of water resources, when water pollutions is serious again, we need to process contaminated water, can again be utilized after making these contaminated water treatments.The sewage that particularly our family expenses produce every day all can be many, if many water resourcess have just been saved in re-using after these sewage can be processed, when carrying out water treatment to sewage, need to use sewage disposal device, sewage disposal device structure conventional in life is comparatively simple, wastewater treatment efficiency is not fine, and the sewage after processed is still very dirty.

Chinese invention patent specification sheets CN104326624A is so a kind of sewage disposal device openly.This sewage disposal device comprises water inlet pipe, filtering basin, treating pond, rising pipe, water inlet pipe is connected with filtering basin upper end, filtering basin lower end is connected with treating pond by pipe connecting, treating pond is connected with rising pipe, described filtering basin inwall arranges worksheet surface layer, coarse filtration layer, finly filtration layer, deodorizing layer is set gradually from top to bottom in filtering basin, described treating pond is separated into anaerobic room, aerobic room, sterilized room successively by dividing plate, the present invention can be effective, dispose of sewage easily, the effect of the sewage disposal greatly improved.But this equipment bottom in filtering basin still has a little impurity and flows to next layer or stay bottom.

Be in-problem on impurity treatment in above-mentioned patent, thus the impurity in sewage can not fully be processed, can be spilt out by water outlet.

Utility model content

The utility model for above-mentioned in filtering basin bottom still have a little impurity and flow to next layer or stay bottom, propose a kind of rationally, the sewage disposal device of convenient, more environmental protection.

In order to achieve the above object, the utility model provides a kind of sewage disposal device, comprise filtering basin, the upper end of described filtering basin is provided with water inlet pipe, described filtering basin sidewall is provided with pipe connecting, one end of described pipe connecting is provided with treating pond, described treating pond side is provided with rising pipe, the bottom of described filtering basin is inverted round stage structure, in described filtering basin, bottom is provided with anchor, described anchor is provided with transh pump, and the bottom of described transh pump is provided with impurity pipe, and one end of described impurity pipe is arranged in water inlet pipe.

As preferably, described filtering basin inwall arranges worksheet surface layer, sets gradually coarse filtration layer, finly filtration layer in filtering basin from top to bottom.

As preferably, in described treating pond, be disposed with deodorizing layer, anaerobic room, aerobic room, sterilized room from left to right along long axis direction.

As preferably, be provided with fastener in described water-in, one end of described impurity pipe is fixed in water-in by fastener.

As preferably, described filtering basin top is the cylinder of hollow out, and bottom is the inverted round stage of hollow out.

As preferably, described anaerobic room, be respectively arranged with dividing plate between aerobic room and sterilized room, described dividing plate is provided with some holes.

As preferably, described pipe connecting is provided with valve A.

As preferably, described rising pipe is provided with valve B.

Compared with prior art, the utility model has the advantage of:

1, the utility model utilizes the bottom in filtering basin to be arranged to inverted trapezoidal structure, impurity treatment device is provided with in the structure of inverted trapezoidal again, that the impurity more not obtaining processing, staying bottom reenters water-in and filters, what make it filter is more abundant, inverted trapezoidal is arranged in the bottom of filtering basin, also being to better impurity is transported to water-in by impurity treatment device by impurity, making it fully filter, thus making the cleaner of sewage water filtration.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the utility model sewage disposal device.

Wherein have: 1. water inlet pipe; 2. filtering basin; 3. worksheet surface layer; 4. coarse filtration pond; 5. finly filtration layer 6. transh pump; 7. impurity pipe; 8. pipe connecting; 9. valve A; 10. deodorizing layer; 11. anaerobic rooms; 12. aerobic room; 13. dividing plates; 14. sterilized rooms; 15. treating ponds; 16. valve B; 17. rising pipes; 18, fastener; 19, anchor.

Embodiment

In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with drawings and Examples, the utility model is described further.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.

Set forth a lot of detail in the following description so that fully understand the utility model, but, the utility model can also adopt and be different from other modes described here and implement, and therefore, the utility model is not limited to the restriction of the specific embodiment of prospectus below.

Embodiment 1,

Sewage disposal device shown in Fig. 1, comprise filtering basin 2, the upper end of described filtering basin 2 is provided with water inlet pipe 1, described filtering basin 2 sidewall is provided with pipe connecting 8, one end of described pipe connecting 8 is provided with treating pond 15, described treating pond 15 side is provided with rising pipe 17, it is characterized in that: the bottom of described filtering basin 2 is inverted round stage structure, in described filtering basin 2, bottom is provided with anchor 19, described anchor 19 is provided with transh pump 6, the bottom of described transh pump 6 is provided with impurity pipe 7, and one end of described impurity pipe 7 is arranged in water inlet pipe 1.

As noted earlier, when sewage is by water inlet pipe 1, when entering into filtering basin 2, due to its filter abundant not, also can there is impurity bottom it again, therefore the utility model is provided with impurity treatment device in its underpart, and impurity can be enable more fully to remove.

The bottom of filtering basin 2 is provided with anchor 19, its anchor 19 benefit be solve impurity treatment device lay problem, prevent the problem that the current owing to being subject to sewage or impurity surging force make impurity treatment device be moved, if impurity treatment device is moved, impurity pipe 7 also can offset, impurity pipe 7 and impurity pore likely can not form airtight structure again, are that sewage flows out from impurity pore, thus to environment.

Filtering basin upper design is become cylindrical, and bottom is designed to reverse frustoconic, is to impurity better be arrived bottom, being transported to water-in by impurity treatment device.

Impurity treatment device is fixed on the anchor 19 bottom filtering basin, impurity treatment device comprises transh pump 6 and impurity pipe 7, its effect will not be filtered the clean sewage transport with impurity bottom filtering basin 2 to water inlet pipe 1, filter again, that impurity in sewage fully filters, being do not have impurity bottom filtering basin 2, is the sewage relative clean entering into treating pond.

Impurity pipe 7 be arranged on the bottom of transh pump 6 and arrange impurity pore in the bottom of filtering basin, benefit is: the power being transh pump 6 is like this relatively little; The bottom of filtering basin 2 is plane and side is curved surface, therefore impurity pore can be better with the sealing effectiveness of curved surface than impurity pore with the sealing effectiveness of plane.

In water-in 1, be provided with fastener 18 is to be that sewage in impurity pipe better enters into water-in 1, is mainly fixed impurity pipe 7.

In order to make sewage process, worksheet surface layer 3 being set at filtering basin inwall, in filtering basin, setting gradually coarse filtration layer 4, finly filtration layer 5 from top to bottom.

In order to carry out multi-functional process to sewage, making its sewage become clear, therefore be disposed with deodorizing layer 10, anaerobic room 11, aerobic room 12, sterilized room 14 from left to right along long axis direction in treating pond.

In order to the taste in decontaminated water, the material in deodorizing layer is gac, and gac has the effect of absorption and deodorizing, also can impurity screening.

Anaerobic room 11, be respectively arranged with dividing plate 13 between aerobic room 12 and sterilized room 14, described dividing plate is provided with some holes, is to process sewage.

Pipe connecting be provided with valve A9 and on rising pipe, be provided with valve B16, enabling its this Sewage treatment systems control inflow and the speed of sewage.

Sewage enters filtering basin 2 from water inlet pipe 1, successively through coarse filtration layer 4 and the finly filtration layer 5 of described treating pond, these two kinds of filtering layers can carry out secondary filtration to sewage, but have a little impurity to exist, these impurity can flow into the inverted round stage structure for the treatment of pond, anchor is provided with in the structure of described inverted round stage, anchor is provided with transh pump 6, impurity is transported to water-in by its underpart impurity pipe 7 by described transh pump, impurity is refluxed, to ensure impurity to go out most effect, reciprocally carry out, also can be interrupted and carry out, mainly see treatment effect and impurity concentration, pass through the sewage of highly filtration through pipe connecting 8, arrive treating pond 15, described treating pond is disposed with deodorizing layer 10, anaerobic room 11, aerobic room 12, sterilized room 14 from left to right along long axis direction, gac in described deodorizing layer, sewage is had to the effect of absorbing and deodorizing, described sewage can play the effect of disinfection through above each room.

The above; it is only preferred embodiment of the present utility model; it is not restriction the utility model being made to other form; the Equivalent embodiments that any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as equivalent variations is applied to other field; but everyly do not depart from technical solutions of the utility model content; according to any simple modification, equivalent variations and remodeling that technical spirit of the present utility model is done above embodiment, still belong to the protection domain of technical solutions of the utility model.

Claims (8)

1. a sewage disposal device, comprise filtering basin, the upper end of described filtering basin is provided with water inlet pipe, described filtering basin sidewall is provided with pipe connecting, one end of described pipe connecting is provided with treating pond, described treating pond side is provided with rising pipe, it is characterized in that: the bottom of described filtering basin is inverted round stage structure, in described filtering basin, bottom is provided with anchor, described anchor is provided with transh pump, the bottom of described transh pump is provided with impurity pipe, and one end of described impurity pipe is arranged in water inlet pipe.

2. sewage disposal device according to claim 1, is characterized in that: described filtering basin inwall arranges worksheet surface layer, sets gradually coarse filtration layer, finly filtration layer in filtering basin from top to bottom.

3. sewage disposal device according to claim 2, is characterized in that: be disposed with deodorizing layer, anaerobic room, aerobic room, sterilized room from left to right along long axis direction in described treating pond.

4. sewage disposal device according to claim 3, is characterized in that: be provided with fastener in described water-in, and one end of described impurity pipe is fixed in water-in by fastener.

5. sewage disposal device according to claim 4, is characterized in that: described filtering basin top is the cylinder of hollow out, and bottom is the inverted round stage of hollow out.

6. sewage disposal device according to claim 5, is characterized in that: described anaerobic room, be respectively arranged with dividing plate between aerobic room and sterilized room, and described dividing plate is provided with some holes.

7. sewage disposal device according to claim 6, is characterized in that: described pipe connecting is provided with valve A.

8. sewage disposal device according to claim 7, is characterized in that: described rising pipe is provided with valve B.