CN209098303U

CN209098303U - Integrated form biological rotating disk sewage treatment equipment

Info

Publication number: CN209098303U
Application number: CN201821738396.XU
Authority: CN
Inventors: 刘涛
Original assignee: Jiangsu Union Environmental Protection Technology Co Ltd
Current assignee: Jiangsu Union Environmental Protection Technology Co Ltd
Priority date: 2018-10-25
Filing date: 2018-10-25
Publication date: 2019-07-12
Anticipated expiration: 2028-10-25

Abstract

Integrated form biological rotating disk sewage treatment equipment, it mainly include pond body, anoxic biological rotating disk pond is successively arranged in the pond body, aerobe turntable pond, filter tank and equipment room, speed reducer is equipped at the top of anoxic biological rotating disk pond, the speed reducer end connects speed reducer active sprocket, anoxic biological rotating disk shaft is equipped in anoxic biological rotating disk pond, the anoxic biological rotating disk shaft left end is connect with bearing, right end is connect with anoxic biological rotating disk end sprocket wheel, aerobe disk shaft is equipped in aerobe turntable pond, aerobe disk shaft left end is equipped with the first sprocket wheel of aerobe turntable front end and the second sprocket wheel of aerobe turntable front end, right end is equipped with aerobe turntable end sprocket wheel, the low energy consumption of this equipment, it is at low cost, included water quality and quantity buffering and reflux certainly, backwash frequency low wash water is small, filter material loss is low , it is highly integrated.

Description

Integrated form biological rotating disk sewage treatment equipment

Technical field

The utility model relates to sewage treatment field more particularly to integrated form biological rotating disk sewage treatment equipments.

Background technique

As the attention in rural area, small region sewage treatment increasingly improves in country, rural area, cell etc. are since region problem is from dirt Water treatment centers farther out, it is higher to be laid with corresponding sewage water discharge piping cost, so if sewage treatment energy can be carried out nearby It is enough effective to save capital, at present there are many integrated form sewage disposal device for rural area, cell that there are power-equipments is numerous It is more, energy consumption is high, at high cost, influent quality water is unstable, the frequent water of backwash is big, filter material cost depletions are high, takes up a large area The shortcomings that.

Goal of the invention: invent it is a kind of for rural area, community life sewage low energy consumption, at low cost, included water quality and quantity is slow It rushes and flows back certainly, the frequency low wash water of backwash is small, low, highly integrated sewage disposal device is lost in filter material.

Utility model content

The technical problems to be solved in the utility model be overcome the deficiencies of the prior art and provide a kind of low energy consumption, it is at low cost, Included water quality and quantity is buffered and is flowed back certainly, backwash frequency low wash water is small, low, highly integrated sewage disposal device is lost in filter material.

To realize the utility model the following technical schemes are provided:

Integrated form biological rotating disk sewage treatment equipment mainly includes pond body, and anoxic biology is successively arranged in the pond body and is turned Pan Chi, aerobe turntable pond, filter tank and equipment room, the filter tank and equipment room are side by side, adjacent with aerobe turntable pond；Institute It states and is additionally provided with sedimentation basin below aerobe turntable pond and filter tank；Speed reducer is equipped at the top of anoxic biological rotating disk pond, it is described Speed reducer end connects speed reducer active sprocket, and anoxic biological rotating disk shaft is equipped in anoxic biological rotating disk pond, described to lack If being uniformly provided with dry plate anoxic disk plate for biological rotating disk in oxygen biological rotating disk shaft, the anoxic biological rotating disk shaft left end and bearing Connection, right end are connect with anoxic biological rotating disk end sprocket wheel；Aerobe turntable is equipped in aerobe turntable pond to turn Axis, if being uniformly provided with dry plate aerobe turntable disc, the aerobe disk shaft on the aerobe disk shaft Left end is equipped with the first sprocket wheel of aerobe turntable front end and the second sprocket wheel of aerobe turntable front end, and right end turns equipped with aerobe Disk end sprocket wheel；The first sprocket wheel of aerobe turntable front end is connect with anoxic biological rotating disk end sprocket wheel, the aerobic life The second sprocket wheel of object turntable front end is connect with speed reducer active sprocket；Filter chamber is equipped in the middle part of the filter tank；The filter chamber left end and filter The connection of pond front end sprocket wheel, filter tank front end sprocket wheel are connect with aerobe turntable end sprocket wheel.

Preferably, being additionally provided with buffer pool between anoxic biological rotating disk pond and aerobe turntable pond.

Preferably, aerobe turntable pond inner wall is additionally provided with catchment overflow launder and water outlet overflow launder, the water outlet The side wall of overflow launder is additionally provided with return pipe, and the return pipe is connected to uniformly distributed with anoxic biological rotating disk pond.

Preferably, the aerobe disk shaft is also connected with the arm that bails close to the one end in anoxic biological rotating disk pond, scoop Water arm is placed in buffer pool；The arm that bails is L shape, including vertical component effect and horizontal part, described vertical component effect one end with aerobic turn The connection of disk shaft, the other end are equipped with baler, and the horizontal part outlet extends to catchmenting in overflow launder in aerobe turntable pond.

Preferably, being equipped with cleaning sprayer in the filter chamber, cleaning device is additionally provided on the outside of filter chamber；The cleaning device packet Include cleaning hairbrush or mud-sucking device.

Preferably, the 85% ~ 90% of the anoxic disk plate for biological rotating disk is submerged in water.

Preferably, the 40% ~ 45% of the aerobe turntable disc is submerged in water.

Preferably, being additionally provided with fine fack, the fine fack and anoxic biological rotating disk at the top of anoxic biological rotating disk pond Pond junction is equipped with fine fack overflow launder.

The usefulness of the utility model:

First: making full use of transmission device, a motor and multiple groups sprocket wheel, save many power, effectively reduce energy Consumption and cost；

Second: the arm that bails being set, the water quality and quantity of sewage is buffered；

Third: integrated each unit is superimposed in length and breadth, and multiple functional, occupied area is small, guarantees water quality reaching standard；

4th: setting return pipe can be realized from reflux；

5th: fine fack is set at sewage inlet, sewage is pre-processed, filters large particle or blocks of solid etc., Mitigate the processing pressure of formality equipment；

6th: filter chamber bottom setting bristle reduces the frequency of backwash.

Detailed description of the invention

Fig. 1 is the utility model front view.

Fig. 2 is the utility model top view.

In figure: 1 be pond body, 2 be anoxic biological rotating disk pond, 2.1 be anoxic biological rotating disk shaft, 2.2 be anoxic biology turn Disk disc, 2.3 be anoxic biological rotating disk end sprocket wheel, 2.4 be return pipe, 3 be aerobe turntable pond, 3.1 be aerobe Disk shaft, 3.2 be aerobe turntable disc, 3.3 be the first sprocket wheel of aerobe turntable front end, 3.4 be aerobe turn Disk end sprocket wheel, 3.5 be water outlet overflow launder, 3.6 be the second sprocket wheel of aerobe turntable front end, 3.7 be catchment overflow launder, 4 be Filter tank, 4.1 be filter chamber, 4.2 be filter tank front end sprocket wheel, 4.3 be cleaning device, 4.4 be cleaning sprayer, 5 be sedimentation basin, 6 be to subtract Fast machine, 6.1 be speed reducer active sprocket, 7 be bail arm, 7.1 be vertical component effect, 7.2 be horizontal part, 7.3 be baler, 8 be thin Grid, 8.1 be fine fack overflow launder, 9 be equipment room, 10 be buffer pool.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.

It should be noted that it can directly exist when element is referred to as " being fixed on " or " being set to " another element On another element or indirectly on another element.When an element is known as " being connected to " another element, it It can be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on the figure Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed Or implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or Two or more, unless otherwise specifically defined.

Integrated form biological rotating disk sewage treatment equipment mainly includes pond body 1, and anoxic biology is successively arranged in the pond body 1 Turntable pond 2, aerobe turntable pond 3, filter tank 4 and equipment room 9, the filter tank 4 with equipment room 9 side by side, with aerobe turntable Pond 3 is adjacent；Sedimentation basin 5 is additionally provided with below aerobe turntable pond 3 and filter tank 4；It is set at the top of anoxic biological rotating disk pond 2 There is speed reducer 6,6 end of speed reducer connects speed reducer active sprocket 6.1, is equipped with anoxic in anoxic biological rotating disk pond 2 Biological rotating disk shaft 2.1, if being uniformly provided with dry plate anoxic disk plate for biological rotating disk 2.2, institute in the anoxic biological rotating disk shaft 2.1 It states 2.1 left end of anoxic biological rotating disk shaft to connect with bearing, right end is connect with anoxic biological rotating disk end sprocket wheel 2.3；It is described good It is equipped with aerobe disk shaft 3.1 in oxygen biological rotating disk pond 3, is uniformly provided on the aerobe disk shaft 3.1 several Piece aerobe turntable disc 3.2,3.1 left end of aerobe disk shaft are equipped with the first sprocket wheel of aerobe turntable front end 3.3 are equipped with aerobe turntable end sprocket wheel 3.4 with the second sprocket wheel of aerobe turntable front end 3.6, right end；The aerobe The first sprocket wheel of turntable front end 3.3 is connect with anoxic biological rotating disk end sprocket wheel 2.3, the second sprocket wheel of aerobe turntable front end 3.6 connect with speed reducer active sprocket 6.1；Filter chamber 4.1,4.1 left end of filter chamber and filter tank front end are equipped in the middle part of the filter tank 4 Sprocket wheel 4.2 connects, and filter tank front end sprocket wheel 4.2 is connect with aerobe turntable end sprocket wheel 3.4；The anoxic biological rotating disk Buffer pool 10 is additionally provided between pond 2 and aerobe turntable pond 3；3 inner wall of aerobe turntable pond is additionally provided with overflow of catchmenting The side wall of slot 3.7 and water outlet overflow launder 3.5, the water outlet overflow launder 3.5 is additionally provided with return pipe 2.4, the return pipe 2.4 with lack The connection of oxygen biological rotating disk pond 2 is uniformly distributed；The aerobe disk shaft 3.1 is also connected with close to the one end in anoxic biological rotating disk pond 2 Bail arm 7, and the arm 7 that bails is placed in buffer pool 10；The arm 7 that bails is L shape, including vertical component effect 7.1 and horizontal part 7.2, institute It states 7.1 one end of vertical component effect to connect with aerobic disk shaft 3.1, the other end is equipped with baler 7.3, and the outlet of horizontal part 7.2 is stretched Catchmenting in overflow launder 3.7 in aerobic biological rotating disk pond 3；Cleaning sprayer 4.4,4.1 outside of filter chamber are equipped in the filter chamber 4.1 It is additionally provided with cleaning device 4.3；The cleaning device 4.3 includes cleaning hairbrush or mud-sucking device；The anoxic disk plate for biological rotating disk The 85% ~ 90% of 2.2 is submerged in water；The 40% ~ 45% of the aerobe turntable disc 3.2 is submerged in water；The anoxic is raw Fine fack 8 is additionally provided at the top of object turntable pond 2, the fine fack 8 is equipped with fine fack overflow launder with 2 junction of anoxic biological rotating disk pond 8.1。

This equipment working principle:

Sewage is continual first enters fine fack 8, and fine fack overflow launder 8.1 is entered after 8 primary filtration of fine fack, then Overflow enters anoxic biological rotating disk pond 2, and speed reducer active sprocket 6.1 drives the first sprocket wheel of aerobe turntable front end 3.3, aerobic The second sprocket wheel of biological rotating disk front end 3.6, anoxic biological rotating disk end sprocket wheel 2.3 rotate, anoxic disk plate for biological rotating disk 2.2 85% ~ Under water, the biomembrane being grown on anoxic disk plate for biological rotating disk 2.2 is in anoxic bacteria advantage state, can strengthen for 90% submergence Denitrification effect in biomembrane；Overflow enters in buffer pool 10 water in anoxic biological rotating disk pond 2 again, and the arm 7 that bails is by sewage It is quantitative to be scooped into catchmenting in overflow launder 3.7 in aerobe turntable pond 3 from 10 quantification of buffer pool, then overflow enters aerobe In turntable pond 3, sewage is alleviated to the load impact in aerobe turntable pond 3, the aerobe in aerobe turntable pond 3 turns Disk shaft 3.1 drives aerobe turntable disc 3.2 to rotate, and the 40% ~ 45% of aerobe turntable disc 3.2 submerges under water, The biomembrane being grown on aerobe turntable disc 3.2 is in aerobic bacteria advantage state, and most of organic matter in sewage exists Biomembrane on aerobe turntable disc 3.2 removes and completes nitrification, and a part of nitrification liquid is made through nitrification liquid through gravity Be back to anoxic biological rotating disk pond 2 with return pipe 2.4, carry out denitrification, another part enter after water outlet overflow launder 3.5 enter it is heavy Shallow lake pond 5, most suspended substances have removed at this time, and filter tank 4 is entered after precipitating, enters filter chamber by gravity naturally osmotic press filtration 4.1, as filter chamber 4.1 rotates, cleaning device 4.3 constantly cleans the suspended matter for being adsorbed on 4.1 surface of filter chamber, works as cleaning device 4.3 when can not thoroughly clean up filter chamber 4.1 and result in blockage, and 4 liquid level of filter tank increases triggering depth cleaning condition, filter chamber 4.1 On cleaning sprayer 4.4 start to work and to 4 liquid level of filter tank be reduced to normal filtration liquid level, automatic running, such in cycles Filter type is more secure, more unattended automatic operating, reduce backwash frequency, filter material loss it is lower.

The utility model is not limited to integrated form biological rotating disk sewage treatment involved in above-mentioned specific embodiment and sets Standby, those skilled in the art can also make a variety of variations accordingly, but any be equal with the utility model or similar Variation should all be covered in the range of the utility model claims.

Claims

1. integrated form biological rotating disk sewage treatment equipment mainly includes pond body (1), it is characterised in that: in the pond body (1) successively Equipped with anoxic biological rotating disk pond (2), aerobe turntable pond (3), filter tank (4) and equipment room (9), the filter tank (4) and equipment Between (9) side by side, it is adjacent with aerobe turntable pond (3)；It is heavy to be additionally provided with below aerobe turntable pond (3) and filter tank (4) Shallow lake pond (5)；Speed reducer (6) are equipped at the top of anoxic biological rotating disk pond (2), speed reducer (6) end connects deceleration owner Movable sprocket (6.1), anoxic biological rotating disk pond (2) is interior to be equipped with anoxic biological rotating disk shaft (2.1), the anoxic biological rotating disk Shaft (2.1) if on be uniformly provided with dry plate anoxic disk plate for biological rotating disk (2.2), anoxic biological rotating disk shaft (2.1) left end It is connect with bearing, right end is connect with anoxic biological rotating disk end sprocket wheel (2.3)；It is equipped in aerobe turntable pond (3) Oxygen biological rotating disk shaft (3.1), the aerobe disk shaft (3.1) if on be uniformly provided with dry plate aerobe turntable disc (3.2), aerobe disk shaft (3.1) left end is equipped with the first sprocket wheel of aerobe turntable front end (3.3) and aerobic life The second sprocket wheel of object turntable front end (3.6), right end are equipped with aerobe turntable end sprocket wheel (3.4)；Before the aerobe turntable The first sprocket wheel (3.3) is held to connect with anoxic biological rotating disk end sprocket wheel (2.3), the second sprocket wheel of aerobe turntable front end (3.6) it is connect with speed reducer active sprocket (6.1)；Filter chamber (4.1) are equipped in the middle part of the filter tank (4), filter chamber (4.1) left end It is connect with filter tank front end sprocket wheel (4.2), filter tank front end sprocket wheel (4.2) is connect with aerobe turntable end sprocket wheel (3.4).

2. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the anoxic biology turns Buffer pool (10) are additionally provided between Pan Chi (2) and aerobe turntable pond (3).

3. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the aerobe turns Pan Chi (3) inner wall is additionally provided with the overflow launder that catchments (3.7) and water outlet overflow launder (3.5), and the side wall of water outlet overflow launder (3.5) is also Equipped with return pipe (2.4), the return pipe (2.4) is connected to uniformly distributed with anoxic biological rotating disk pond (2).

4. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the aerobe turns Disk shaft (3.1) is also connected with the arm that bails (7) close to the one end in anoxic biological rotating disk pond (2), and the arm that bails (7) is placed in buffer pool (10) It is interior；The arm that bails (7) is L shape, including vertical component effect (7.1) and horizontal part (7.2), described vertical component effect (7.1) one end with it is good Oxygen disk shaft (3.1) connection, the other end are equipped with baler (7.3), and horizontal part (7.2) outlet extends to aerobe turntable In the overflow launder that catchments (3.7) in pond (3).

5. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the filter chamber (4.1) It is interior to be equipped with cleaning sprayer (4.4), cleaning device (4.3) are additionally provided on the outside of filter chamber (4.1)；The cleaning device (4.3) includes clear Scouring of wool brush or mud-sucking device.

6. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the anoxic biology turns The 85% ~ 90% of disk disc (2.2) is submerged in water.

7. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the aerobe turns The 40% ~ 45% of disk disc (3.2) is submerged in water.

8. integrated form biological rotating disk sewage treatment equipment according to claim 1, it is characterised in that: the anoxic biology turns It is additionally provided with fine fack (8) at the top of Pan Chi (2), the fine fack (8) and anoxic biological rotating disk pond (2) junction are overflow equipped with fine fack Chute (8.1).