CN209368056U - A kind of mobile device for removing wastewater treatment biochemical reactor foam - Google Patents
A kind of mobile device for removing wastewater treatment biochemical reactor foam Download PDFInfo
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- CN209368056U CN209368056U CN201821598232.1U CN201821598232U CN209368056U CN 209368056 U CN209368056 U CN 209368056U CN 201821598232 U CN201821598232 U CN 201821598232U CN 209368056 U CN209368056 U CN 209368056U
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- foam
- ejector
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- pipe
- water tank
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Abstract
The utility model discloses a kind of mobile devices for removing wastewater treatment biochemical reactor foam, are specifically made of pipe-line system, pressure gauge, valve system, ejector, water pump, foam remover, water tank.When work, after water in water tank is pressurizeed by water pump, ejector is moved quickly through to spray and generate negative pressure inside it, foam inside biochemical reactor sucks ejector by pipe-line system, foam remover is delivered to again to be separated, water after separation, which returns in water tank, constantly to be recycled, until the foam of biochemical reactor is all removed.The utility model not only has the function of spray, can more thoroughly remove biochemical reactor internal foam, guarantees that sewage disposal system operates normally, and has multi-functional, and production is simple, low in cost, it is mobile flexibly, advantage easy to maintain.
Description
Technical field
The utility model relates to a kind of sewage biochemical reactor defoaming devices, in particular, it is raw to be related to a kind of removing sewage
Change the mobile device of processing system foam.
Background technique
Sewage biochemical reactor is the key equipment of the treatment of Organic Wastewater such as sanitary sewage, breeding wastewater.Biochemical sewage is anti-
Liquid level is easy to produce foam when device being answered to run.In order to guarantee sewage disposal system efficient operation, it is necessary to take the necessary measures in time
Eliminate the foam of biochemical reactor liquid level.
Biochemical reactor is eliminated at present mainly to achieve the purpose that eliminate foam, but this by two methods of spray and dosing
There are respective disadvantages for both of which.For example, dosing increases operating cost, has inhibiting effect to microorganism growth, usually make
For the treating method of emergency, in Practical Project and it is of little use；Although spray with relatively broad, also only belongs to temporarily compacting hand
Section is not only difficult to observe biochemical situation after foam accumulation to a certain degree, but also is easy to overflow and influence environmental sanitation.In addition, passing
System dosing and spray mostly position are fixed, and service area is limited, inflexible.
Above-mentioned defoaming mode there are aiming at the problem that, it is necessary to provide it is a kind of remove biochemical system foam mobile device,
Its function of not only having spray, and the foam inside biochemical reactor can be thoroughly removed, it protects sewage disposal system and operates normally.
Summary of the invention
The purpose of this utility model is to provide a kind of mobile device for removing biochemical system foam, which has more function
Can, production is simple, low in cost, mobile flexible, easy to maintain advantage.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: removing wastewater treatment biochemical reactor
The mobile device of foam is removed by pipe-line system (3), pressure gauge (4), valve system (5), ejector (6), water pump (7), foam
Device (8), water tank (9) composition.Wherein: foam remover (8) is arranged in water tank (9) inner upper, water pump (7) and ejector (6)
The following above and being separately positioned on the outside of water tank (9), water pump (7) and ejector (6) are connected by ejector water inlet pipe (3-1)
It connects and is arranged ejector inlet valve (5-1), ejector (6) is connect and is arranged by ejector return pipe (3-2) with water tank (9)
Ejector back-water valve (BWV) (5-2), ejector (6) remove pipe (3-5) with foam and connect and be arranged by ejector absorption tube (3-3)
Ejector absorbs valve (5-3), and water pump (7) is connect by flush with foam pipe (3-4) with foam removing pipe (3-5) and flushing is arranged
Valve (5-4) is removed in foam and pressure gauge (4) is arranged on pipe (3-5).
When utility model works process is designed such that system operation, the water in water tank (9) is added by water pump (7)
After pressure, moves quickly through ejector (6) and spray and generate inside it negative pressure, the internal foam of biochemical reactor (1) is through piping
System (3) sucks ejector (6), then is delivered to foam remover (8) and is separated, and the water after separation returns in water tank (9) not
Disconnected circulation, until the foam of biochemical reactor (1) is all removed.After cleaning work, by water pump (7) by water tank (9)
Interior water is evacuated in pipe-line system (3), for remaining foam in flushing pipe system (3).
The beneficial effect of the utility model above structure and process design is to overcome existing sewage biochemical reactor defoaming
Mode there are the problem of, using from biochemical reactor internal diversion and the source solution of foam is eliminated, there is function function
Energy diversification, production is simple, low in cost, mobile flexible, easy to maintain advantage, and application prospect is good.
Detailed description of the invention
Fig. 1 is that the utility model works normally schematic diagram.
Fig. 2 is that the utility model defoams piping schematic.
Fig. 3 is the utility model flushing pipe schematic diagram.
Fig. 4 is the utility model pipeline connection schematic diagram.
In figure, 1 is biochemical reactor, and 2 be foam, and 3 be pipe-line system, and 3-1 is ejector water inlet pipe, 3-2 is ejector
Return pipe, 3-3 are jet stream absorption tube, 3-4 is flush with foam pipe, 3-5 is that foam removes pipe, and 4 be pressure gauge, and 5 be valve system
System, 5-1 is ejector inlet valve, 5-2 is ejector back-water valve (BWV), 5-3 is that ejector absorbs valve, 5-4 is flush with foam valve, and 6 are
Ejector, 7 be water pump, and 8 be foam remover, and 9 be water tank.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
The utility model provides a kind of mobile device for removing biochemical reactor foam, specifically by pipe-line system (3), pressure
Table (4), valve system (5), ejector (6), water pump (7), foam remover (8), water tank (9) composition.Wherein: foam is removed
In water tank (9) inner upper, water pump (7) and ejector (6) are separately positioned on lower section on the outside of water tank (9) and upper for device (8) setting
Side, water pump (7) are connect by ejector water inlet pipe (3-1) with ejector (6) and ejector inlet valve (5-1), ejector are arranged
(6) it connect and is arranged ejector back-water valve (BWV) (5-2), ejector (6) and foam by ejector return pipe (3-2) with water tank (9)
It removes pipe (3-5) and is connected by ejector absorption tube (3-3) and ejector is set and absorb valve (5-3), water pump (7) and foam are clear
Except pipe (3-5) is connected and be arranged flushing valve (5-4) by flush with foam pipe (3-4), is removed in foam and pressure is set on pipe (3-5)
Table (4).
When system is run, after the water in water tank (9) is pressurizeed by water pump (7), moves quickly through ejector (6) and spray and at it
Inside generates negative pressure, and the internal foam of biochemical reactor (1) is by pipe-line system (3) sucking ejector (6), then is delivered to foam
Remover (8) is separated, and the water after separation is returned in water tank (9) and constantly recycled, until the foam of biochemical reactor (1) is whole
It is removed.After cleaning work, by water pump (7) by the water in water tank (9) for remaining bubble in flushing pipe system (3)
Foam.
Claims (2)
1. a kind of mobile device for removing wastewater treatment biochemical reactor foam, including pipe-line system (3), pressure gauge (4), valve
System (5), ejector (6), water pump (7), foam remover (8), water tank (9), it is characterised in that: foam remover (8) setting
In water tank (9) inner upper, water pump (7) and ejector (6) are separately positioned on the following above and on the outside of water tank (9), water pump (7)
It connect and is arranged ejector inlet valve (5-1), ejector (6) and water tank by ejector water inlet pipe (3-1) with ejector (6)
(9) it connects and is arranged ejector back-water valve (BWV) (5-2) by ejector return pipe (3-2), ejector (6) and foam remove pipe (3-
5) it is connected by ejector absorption tube (3-3) and ejector is set and absorb valve (5-3), water pump (7) and foam removing pipe (3-5) are logical
It crosses flush with foam pipe (3-4) to connect and be arranged flushing valve (5-4), is removed in foam and pressure gauge (4) are set on pipe (3-5).
2. a kind of mobile device for removing wastewater treatment biochemical reactor foam according to claim 1, it is characterised in that:
It after water in water tank (9) is pressurizeed by water pump (7), is sprayed by ejector (6), the internal foam of biochemical reactor (1) passes through
Pipe-line system (3) sucks ejector (6), then is delivered to foam remover (8) and is separated, and water is returned in water tank (9) and constantly followed
Water in water tank (9) until the foam of biochemical reactor (1) is all removed, then is evacuated to pipe-line system with water pump (7) by ring
(3) its residual foam is rinsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598232.1U CN209368056U (en) | 2018-09-29 | 2018-09-29 | A kind of mobile device for removing wastewater treatment biochemical reactor foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598232.1U CN209368056U (en) | 2018-09-29 | 2018-09-29 | A kind of mobile device for removing wastewater treatment biochemical reactor foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209368056U true CN209368056U (en) | 2019-09-10 |
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ID=67837732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598232.1U Active CN209368056U (en) | 2018-09-29 | 2018-09-29 | A kind of mobile device for removing wastewater treatment biochemical reactor foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209368056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250862A (en) * | 2018-09-29 | 2019-01-22 | 深圳市万信达生态环境股份有限公司 | A kind of device for removing biochemical reactor foam |
-
2018
- 2018-09-29 CN CN201821598232.1U patent/CN209368056U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250862A (en) * | 2018-09-29 | 2019-01-22 | 深圳市万信达生态环境股份有限公司 | A kind of device for removing biochemical reactor foam |
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