CN204588952U

CN204588952U - A kind of Waste Water Treatment

Info

Publication number: CN204588952U
Application number: CN201520264351.3U
Authority: CN
Inventors: 孙亚琼
Original assignee: Nanjing Institute of Technology
Current assignee: Nanjing Institute of Technology
Priority date: 2015-04-28
Filing date: 2015-04-28
Publication date: 2015-08-26
Anticipated expiration: 2025-04-28

Abstract

The utility model discloses a kind of Waste Water Treatment, this Waste Water Treatment comprises the equalizing tank that defoams, degreasing equalizing tank, first settling bowl, sterilization pool, adsorption tank, secondary settling tank and filtering basin, and filtering basin side is located at by water tank; Equalizing tank, degreasing equalizing tank and the sterilization pool inner upper of defoaming all arranges dismountable liquid distributor, foam equalizing tank is inner and be positioned at liquid distributor lower position and also removably connect silk screen, sterilization pool side arranges ozonizer, coral rock layers, active carbon layer and biochemical cotton layer are set in adsorption tank, just, all settling leg are set in secondary settling tank; The utility model by waste water by a series of process, can for secondary, for flushing closestool in family etc., water-saving benefit can be reached, and the treated waste water exceeding domestic water consumption at ordinary times can be opened by automatic valve, enter in pipeline, be directly connected as process water with industrial plant, reduce the waste of water resources.

Description

A kind of Waste Water Treatment

Technical field

The utility model relates to technical field of waste water processing, particularly relates to a kind of Waste Water Treatment.

Background technology

Waste Water Treatment is generally all made up of several process series.Process series has just been used to the sequence of one or more Combination of Methods of certain particular procedure target; Processing target can have various classification, wastewater treatment usually by remove material grains size, character (being called that particle level is composed) determines processing target.

In prior art, be all by laggard for Waste Water Centralized row relax, then enter in rivers, then factory etc. re-use after again processing fluviatic water again, so not only waste a large amount of time and resource, and create a large amount of process waste residues, create new rubbish.

Based on above reason, need a kind of novel system that the waste water after process directly can be inputted factory, so not only can save a large amount of time and resource, and avoid the new rubbish of generation.

Utility model content

For above-mentioned Problems existing, the utility model aims to provide a kind of Waste Water Treatment, this Waste Water Treatment is can directly by the novel system of the waste water input factory after process, domestic waste water leaves the flushing of a part as family's sitting wc pan etc. after treatment in water tank, unnecessary part directly inputs factory as process water, decrease the operation that waste water processes again, reach the effect economized on resources; And the utility model institute careless mistake Waste Water Treatment simple structure, often combine closely between step process, in each process pond, treatment effect is good, to the bulk treatment Be very effective of waste water.

To achieve these goals, the technical scheme that adopts of the utility model is as follows:

A kind of Waste Water Treatment, this Waste Water Treatment comprises eight different process ponds of function and a water tank, described eight process ponds comprise the equalizing tank that defoams, degreasing equalizing tank, first settling bowl, sterilization pool, adsorption tank, secondary settling tank and filtering basin successively according to the flow direction of waste water, described filtering basin side is located at by described water tank, all arranges the pump housing between every two described process ponds; The described equalizing tank that defoams, degreasing equalizing tank and sterilization pool inner upper all arrange dismountable liquid distributor, described foam equalizing tank is inner and be positioned at described liquid distributor lower position and also removably connect silk screen, described sterilization pool side also arranges ozonizer, in described adsorption tank, coral rock layers, active carbon layer and biochemical cotton layer are detachably set from the top down successively, in described first settling bowl and described secondary settling tank, also at least one settling leg are all set.

Further, described liquid distributor comprises breaker plate and is fixed on clamping leg bottom described breaker plate, the two relative inwalls that three described process ponds of described liquid distributor are set all arrange " L " type docking groove with the corresponding clamping of described clamping leg, described liquid distributor also arranges liquid-inlet, described breaker plate has some liquid exits.

Further, described in the described liquid distributor that defoams in equalizing tank built with defoamer, the described liquid distributor in described degreasing equalizing tank is built with degreasing agent, and the described liquid distributor in described sterilization pool is built with sterilizing agent.

Further, the two ends of described coral rock layers, active carbon layer and biochemical cotton layer are all arranged on gradient and shelve in ear.

Further, described settling leg also comprises support by support, and described settling leg is inner arranges PVC mesh plate near bottom, and described PVC mesh plate arranges gravel bed, and the density of described gravel bed increases from top to bottom successively.

Further, described silk screen also arranges lifting ring, described wire mesh bottom both sides are all wholely set grafting leg, described in defoam on equalizing tank inwall the inserting groove with the corresponding grafting of described grafting leg be also set.

Further, described adsorption tank, first settling bowl, secondary settling tank and filtering basin side is equal and be connected riser tube between the described pump housing.

Further, in described filtering basin, finly filtration net is also set.

Further, in described water tank, water tester and automatic valve are also set.

The beneficial effects of the utility model are: the utility model effectively can utilize waste water, but also a series of process such as again sterilization of factory for process water can be saved, treating processes is quick and system instrument is simple to operate, feasibility is very high, decrease the waste of water resources, meet the theory of modern society's resource reutilization; Innovative point of the present utility model is also to arrange the liquid distributor that can realize evenly spreading liquid in the process pond needing to place defoamer, sterilizing agent and stain remover, realized comparatively fast by liquid distributor, more dispersed liquid, accelerate processing efficiency, shorten the treatment time; Secondly, the utility model arranges the adsorption layer of different adsorption effect at adsorption layer, and adsorption effect is mentioned the best, and realizes quick-detachment and the installation of adsorption layer; Again, by final first settling bowl and secondary settling tank, waste water is realized final process, and final process can be realized better, faster by settling leg, and be easy to control.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation.

Fig. 2 is that the utility model defoams the schematic diagram of equalizing tank.

Fig. 3 is the schematic diagram of the first settling bowl of the utility model or secondary settling tank.

Wherein: 1-water inlet pipe, 2-defoams equalizing tank, 21-silk screen, 22-inserting groove, 23-lifting ring, 3-degreasing equalizing tank, the first settling bowl of 4-, 5-sterilization pool, 6-adsorption tank, 61-coral rock layers, 62-active carbon layer, the biochemical cotton layer of 63-, 64-gradient shelves ear, 7-secondary settling tank, 8-filtering basin, 81-finly filtration net, 9-water tank, 10-liquid distributor, 101-clamping leg, 102-breaker plate, 103-liquid-inlet, 11 " L " type docking groove, the 12-pump housing, 13-ozonizer, 14-riser tube, 15-settling leg, 16-support, 17-PVC mesh plate, 18-gravel bed.

Embodiment

In order to make those of ordinary skill in the art understand the technical solution of the utility model, below in conjunction with drawings and Examples, the technical solution of the utility model is further described.

Embodiment: with reference to a kind of Waste Water Treatment shown in accompanying drawing 1-3, this Waste Water Treatment comprises eight different process ponds of function and a water tank 9, in described water tank 9, water tester and automatic valve are also set, water tester tests out the hydraulic pressure in water tank, when hydraulic pressure does not reach definite value, water can store in water tank, is used as to rinse family's sitting wc pan etc.When reaching certain definite value, automatic valve just can be opened, and now unnecessary waste water just can deliver to factory as process water in flow ipe, described eight process ponds comprise according to the flow direction of waste water the equalizing tank 2 that defoams successively, degreasing equalizing tank 3, first settling bowl 4, sterilization pool 5, adsorption tank 6, secondary settling tank 7 and filtering basin 8, the defoam front end of equalizing tank 2 arranges water inlet pipe 1, described filtering basin 8 side is located at by described water tank 9, between every two described process ponds, the pump housing 12 is all set, in described filtering basin 8, finly filtration net 81 is also set, finly filtration net 81 is detachably connected in filtering basin 8, conveniently finly filtration net 81 can be taken out, and the impurity on it is removed fast, conveniently recycle, prevent from finly filtration net 81 excessively blocks, wastewater treatment is caused to interrupt, the described equalizing tank 2 that defoams, degreasing equalizing tank 3 and sterilization pool 5 inner upper all arrange dismountable liquid distributor 10, described foam equalizing tank 2 is inner and be positioned at described liquid distributor 10 lower position and also removably connect silk screen 21, described silk screen 21 also arranges lifting ring 23, described silk screen 21 two bottom sides is all wholely set grafting leg, described equalizing tank 2 inwall that defoams also arranges the inserting groove 22 with the corresponding grafting of described grafting leg, the vibrational power flow of silk screen 21 and the vibrational power flow of finly filtration net 81 similar, need only to need to utilize shackle or other apparatuses upwards to be mentioned by silk screen 21 by lifting ring 23 when removing the impurity on silk screen 21 surface, and impurity is above removed fast, and can directly take out unlike finly filtration net 81, and the lower position that silk screen 21 can only rise to close to liquid distributor 10 because there being the existence of liquid distributor 10, can not be taken out, but be no matter take out or on carry all can preferably by Impurity removal, described sterilization pool 5 side also arranges ozonizer 13, constantly carried out disinfection by ozone as in sterilization pool 5 by ozonizer 13, from the top down coral rock layers 61 is detachably set successively in described adsorption tank 6, active carbon layer 62 and biochemical cotton layer 63, described coral rock layers 61, the two ends of active carbon layer 62 and biochemical cotton layer 63 are all arranged on gradient and shelve in ear 64, this gradient shelves ear 64 for stepped, and coral rock layers 61, the distance that active carbon layer 62 and biochemical cotton layer 63 are shelved between ear 64 along with both sides gradient also shortens successively, namely be exactly, coral rock layers 61, the length of active carbon layer 62 and biochemical cotton layer 63 shortens successively, in described first settling bowl 4 and described secondary settling tank 7, two settling legs 15 are also all set, described settling leg 15 also comprises support 16 by support 16, settling leg 15 is fixed on first settling bowl 4 by support 16 and secondary settling tank 7 is inner, described settling leg 15 is inner arranges PVC mesh plate 17 near bottom, described PVC mesh plate 17 arranges gravel bed 18, the density of described gravel bed 18 increases from top to bottom successively, described adsorption tank 6, first settling bowl 4, secondary settling tank 7 and filtering basin 8 side is equal and be connected riser tube 14 between the described pump housing 12, waste water enters adsorption tank 6 through riser tube 14, first settling bowl 4, flowing is from the top down realized in secondary settling tank 7 and filtering basin 8.

In the utility model, described liquid distributor 10 comprises breaker plate 102 and is fixed on clamping leg 101 bottom described breaker plate 102, the two relative inwalls that three described process ponds of described liquid distributor 10 are set all arrange " L " type docking groove 11 with the corresponding clamping of described clamping leg 101, described liquid distributor 10 also arranges liquid-inlet 103, described breaker plate 102 has some liquid exits, the described described liquid distributor 10 defoamed in equalizing tank 2 is built with defoamer, described liquid distributor 10 in described degreasing equalizing tank 3 is built with degreasing agent, described liquid distributor 10 in described sterilization pool 5 is built with sterilizing agent.

The utility model defoams the silicone antifoam agent etc. containing silk screen 21 and long-chain in equalizing tank 2, and strengthen logical canal agent containing gel in degreasing equalizing tank 3, through this two-step pretreatment, complete the preliminary treatment of waste water, through the waste water of first settling bowl 4 sedimentation in sterilization pool 5 by CaCl ₂, the process removing toxic substance of ozone etc., then by the cotton layer 63 of the biochemistry in adsorption tank 6, active carbon layer 62, the large particulate matter in waste water such as absorption such as coral rock layers 61 grade; Finally leave standstill in secondary settling tank 7, again filter in filtering basin 8, finally store in water tank 9.

Claims

1. a Waste Water Treatment, it is characterized in that: this Waste Water Treatment comprises eight different process ponds of function and a water tank (9), described eight process ponds comprise the equalizing tank that defoams (2), degreasing equalizing tank (3), first settling bowl (4), sterilization pool (5), adsorption tank (6), secondary settling tank (7) and filtering basin (8) successively according to the flow direction of waste water, described filtering basin (8) side is located at by described water tank (9), all arranges the pump housing (12) between every two described process ponds, the described equalizing tank that defoams (2), degreasing equalizing tank (3) and sterilization pool (5) inner upper all arrange dismountable liquid distributor (10), described foam equalizing tank (2) is inner and be positioned at described liquid distributor (10) lower position and also removably connect silk screen (21), described sterilization pool (5) side also arranges ozonizer (13), in described adsorption tank (5), coral rock layers (61) is detachably set successively from the top down, active carbon layer (62) and biochemical cotton layer (63), in described first settling bowl (4) and described secondary settling tank (7), at least one settling leg (15) is also all set.

2. a kind of Waste Water Treatment according to claim 1, it is characterized in that: described liquid distributor (10) comprises breaker plate (102) and is fixed on described breaker plate (102) bottom clamping leg (101), the two relative inwalls that three described process ponds of described liquid distributor (10) are set all arrange " L " type docking groove (11) with the corresponding clamping of described clamping leg (101), described liquid distributor (10) is also arranged liquid-inlet (103), (102) have some liquid exits to described breaker plate.

3. a kind of Waste Water Treatment according to claim 2, it is characterized in that: described in the described liquid distributor (10) that defoams in equalizing tank (2) built with defoamer, described liquid distributor (10) in described degreasing equalizing tank (3) is built with degreasing agent, and the described liquid distributor (10) in described sterilization pool (5) is built with sterilizing agent.

4. a kind of Waste Water Treatment according to claim 1, is characterized in that: the two ends of described coral rock layers (61), active carbon layer (62) and biochemical cotton layer (63) are all arranged on gradient and shelve in ear (64).

5. a kind of Waste Water Treatment according to claim 1, it is characterized in that: described settling leg (15) also comprises support (16) by support (16), described settling leg (15) is inner arranges PVC mesh plate (17) near bottom, described PVC mesh plate (17) arranges gravel bed (18), and the density of described gravel bed (18) increases from top to bottom successively.

6. a kind of Waste Water Treatment according to claim 1, it is characterized in that: described silk screen (21) is also arranged lifting ring (23), described silk screen (21) two bottom sides is all wholely set grafting leg, described in defoam on equalizing tank (2) inwall the inserting groove (22) with the corresponding grafting of described grafting leg be also set.

7. a kind of Waste Water Treatment according to claim 1, is characterized in that: described first settling bowl (4), adsorption tank (5), secondary settling tank (7) and filtering basin (8) side are all connected riser tube (14) with between the described pump housing (12).

8. a kind of Waste Water Treatment according to claim 1, is characterized in that: also arrange finly filtration net (81) in described filtering basin (8).

9. a kind of Waste Water Treatment according to claim 1, is characterized in that: described water tank also arranges water tester and automatic valve in (9).