CN208916905U

CN208916905U - The MBR film of FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure

Info

Publication number: CN208916905U
Application number: CN201821633438.3U
Authority: CN
Inventors: 吴辉庆
Original assignee: Hunan Fu Laiming Energy-Conserving And Environment-Protective Science And Technology Ltd
Current assignee: Hunan Fu Laiming Energy-Conserving And Environment-Protective Science And Technology Ltd
Priority date: 2018-10-09
Filing date: 2018-10-09
Publication date: 2019-05-31
Anticipated expiration: 2028-10-09

Abstract

The MBR film that the utility model provides FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure, comprising: produces water pump, membrane cisterna, MBR membrane reactor；It is characterized by: producing the side that membrane cisterna is arranged in water pump, and produces water pump and be connected with membrane cisterna by pipeline；The inside of membrane cisterna is arranged in MBR membrane reactor；The side of membrane cisterna is arranged in clear water reserviors；The middle part of first pipe is arranged in first motor-driven valve；The side of the first motor-driven valve is arranged in second motor-driven valve, and the second motor-driven valve is connected with the first motor-driven valve by second pipe；The side of the second motor-driven valve is arranged in third motor-driven valve, and third motor-driven valve is connected with the second motor-driven valve by third pipeline；Pass through the improvement to existing apparatus, the device is with system equipment is at low cost, reduces the installation difficulty and installation period of equipment, and the advantages of reducing the cost and difficulty of later maintenance, thus the problem of effective solution the utility model proposes in background technique one and deficiency.

Description

The MBR film of FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure

Technical field

The utility model relates to sewage disposal device and technology fields, more specifically, more particularly to FLM wisdom section The MBR film of energy integrated sewage water equipment produces water backwash process structure.

Background technique

Membrane bioreactor Membrane Bio-Reaction (MBR) is membrane separation technique and sewage treatment mesophytization The emerging technology that reaction bonded is got up, also referred to as membrane separation activated sludge process；Membrane bioreactor (MBR) is with film to biochemical anti- Water containing dirt in Ying Chi is filtered, and realizes sewage separation, on the one hand, film wears the microorganism stayed in reaction tank, makes in pond Sludge concentration greatly increase, make degrade sewage biochemical reaction be proceeded more quickly thoroughly, another aspect, due to exceeding for film Precision is filtered, water outlet is removed clearly transparent, obtains the production water of high quality；After reactor runs a period of time, since its accumulation has reaction Various impurity in pond, it is therefore desirable to it recoils to it, progress auto-flushing exclusion dirt impurity, but existing MBR film Reactor has the following deficiencies:

In traditional recoil technique, as shown in Fig. 2, it needs two a production water pump, backwash pump machine motor-driven valves It can complete water outlet and the work that recoils, higher cost, and since the width of clear water reserviors is mostly at 50 centimetres or so, in clear water reserviors When interior installation recoil immersible pump and submersible pump coupling device, difficulty of construction is very big.

In view of this, being studied improvement for existing problem, provide one kind at low cost, the convenient FLM of installation The MBR film of wisdom energy saving integrated sewage apparatus produces water backwash process structure, it is intended to by the technology, reach and solve the problems, such as and mention The purpose of high practical value.

Utility model content

The purpose of this utility model is to provide the MBR films of FLM wisdom energy saving integrated sewage apparatus to produce water backwash process Structure needs a production water pump, a backwashing pump to solve to show in traditional recoil technique mentioned above in the background art Two motor-driven valves of machine can complete water outlet and the work that recoils, higher cost, and since the width of clear water reserviors is mostly at 50 lis Rice or so, when recoil immersible pump and submersible pump coupling device are installed in clear water reserviors, difficulty of construction very big problem and deficiency.

To achieve the above object, it is anti-that the MBR film that the utility model provides FLM wisdom energy saving integrated sewage apparatus produces water Process structure is washed, is reached by technological means in detail below:

The MBR film of FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure, comprising: produces water pump, membrane cisterna, MBR Membrane reactor, clear water reserviors, the first motor-driven valve, first pipe, the second motor-driven valve, second pipe, third motor-driven valve, third pipeline, 4th motor-driven valve, the 4th pipeline；It is characterized by: the side for producing water pump and membrane cisterna being set, and produce water pump and pass through with membrane cisterna Pipeline is connected；The inside of membrane cisterna is arranged in the MBR membrane reactor；The side of membrane cisterna is arranged in the clear water reserviors；Described The middle part of first pipe is arranged in one motor-driven valve；The side of the first motor-driven valve is arranged in second motor-driven valve, and second is electronic Valve is connected with the first motor-driven valve by second pipe；The side of the second motor-driven valve, and third is arranged in the third motor-driven valve Motor-driven valve is connected with the second motor-driven valve by third pipeline；The side of third motor-driven valve is arranged in 4th motor-driven valve, and 4th motor-driven valve is connect with third motor-driven valve by the 4th pipe line.

As advanced optimizing for the technical program, the MBR film of the utility model FLM wisdom energy saving integrated sewage apparatus Water backwash process structure is produced, first pipe is three-way pipeline, and port is respectively connected to MBR film reaction at the three of first pipe Device, the first motor-driven valve and the 4th motor-driven valve.

As advanced optimizing for the technical program, the MBR film of the utility model FLM wisdom energy saving integrated sewage apparatus Water backwash process structure is produced, second pipe is three-way pipeline, and port is respectively connected to produce water pump, first at the three of second pipe Motor-driven valve and the second motor-driven valve.

As advanced optimizing for the technical program, the MBR film of the utility model FLM wisdom energy saving integrated sewage apparatus Water backwash process structure is produced, third pipeline is three-way pipeline, and port is respectively connected to clear water reserviors, second at the three of third pipeline Motor-driven valve and third motor-driven valve.

As advanced optimizing for the technical program, the MBR film of the utility model FLM wisdom energy saving integrated sewage apparatus Water backwash process structure is produced, the 4th pipeline is three-way pipeline, and port is respectively connected to produce water pump, third at the three of the 4th pipeline Motor-driven valve and the 4th motor-driven valve.

Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art

1, the MBR film production water backwash process structure of the utility model FLM wisdom energy saving integrated sewage apparatus passes through setting Motor-driven valve and many places three-way pipeline everywhere, so that the effluent treatment plant is only passed through production water pump can be realized the extraction and equipment of clear water Recoil effectively reduces equipment cost and difficulty of construction due to the immersible pump that it does not need additionally to install recoil.

3, the utility model is by the improvement to existing apparatus, with system equipment is at low cost, reduces the installation of equipment Difficulty and installation period, and the advantages of reduce the cost and difficulty of later maintenance, thus effective solution the utility model The problem of being proposed in background technique one and deficiency.

Detailed description of the invention

The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing In:

Fig. 1 is the process device structure schematic diagram of the utility model；

Fig. 2 is prior art device structure schematic diagram；

Fig. 3 is the pipeline flow direction structure schematic diagram of the utility model

In figure: producing water pump 1, membrane cisterna 2, MBR membrane reactor 3, clear water reserviors 4, the first motor-driven valve 5, the 6, second electricity of first pipe Dynamic valve 7, second pipe 8, third motor-driven valve 9, third pipeline 10, the 4th motor-driven valve 11, the 4th pipeline 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

It should be noted that in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two More than a；The instructions such as term " on ", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply Relative importance.

Meanwhile in the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection " It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Referring to Figure 1 to Fig. 3, the MBR film that the utility model provides FLM wisdom energy saving integrated sewage apparatus produces water backwash The particular technique embodiment of process structure:

The MBR film of FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure, comprising: produce water pump 1, membrane cisterna 2, MBR membrane reactor 3, clear water reserviors 4, the first motor-driven valve 5, first pipe 6, the second motor-driven valve 7, second pipe 8, third motor-driven valve 9, Third pipeline 10, the 4th motor-driven valve 11, the 4th pipeline 12；Is produced from the side that membrane cisterna 2 is arranged in water pump 1, and produces water pump 1 and membrane cisterna 2 It is connected by pipeline；The inside of membrane cisterna 2 is arranged in MBR membrane reactor 3；The side of membrane cisterna 2 is arranged in clear water reserviors 4；First electricity The middle part of first pipe 6 is arranged in dynamic valve 5；Second motor-driven valve 7 is arranged in the side of the first motor-driven valve 5, and the second motor-driven valve 7 with First motor-driven valve 5 is connected by second pipe 8；The side of the second motor-driven valve 7 is arranged in third motor-driven valve 9, and third is electronic Valve 9 is connected with the second motor-driven valve 7 by third pipeline 10；The side of third motor-driven valve 9, and is arranged in 4th motor-driven valve 11 Four motor-driven valves 11 are connect with third motor-driven valve 9 by 12 line of the 4th pipeline.

Specifically, first pipe 6 is three-way pipeline, and port is respectively connected to MBR membrane reactor at the three of first pipe 6 3, the first motor-driven valve 5 and the 4th motor-driven valve 11.

Specifically, second pipe 8 is three-way pipeline, and port is respectively connected to produce water pump 1, the at the three of second pipe 8 One motor-driven valve 5 and the second motor-driven valve 7.

Specifically, third pipeline 10 be three-way pipeline, and at the three of third pipeline 10 port be respectively connected to clear water reserviors 4, Second motor-driven valve 7 and third motor-driven valve 9.

Specifically, the 4th pipeline 12 be three-way pipeline, and at the three of the 4th pipeline 12 port be respectively connected to produce water pump 1, Third motor-driven valve 9 and the 4th motor-driven valve 11.

Specific implementation step:

When using the device, as shown in figure 3, white arrow is pipeline flow-direction schematic diagram when producing water, black arrow is recoil When pipeline flow-direction structural schematic diagram, open the first motor-driven valve 5 and third motor-driven valve 9, close the second motor-driven valve 7 and the 4th motor-driven valve 11, starting produces water pump 1, and the water purification of 3 output of MBR reactor enters after first pipe 6, the first motor-driven valve 5, second pipe 8 to be produced Water pump 1 enters the 4th pipeline 12 by producing the water outlet of water pump 1 later, then defeated by third motor-driven valve 9 and third pipeline 10 Enter clear water reserviors 4；When needing to carry out equipment recoil, close the first motor-driven valve 5 and third motor-driven valve 9, open the second motor-driven valve 7 with 4th motor-driven valve 11, starting produce water pump 1, and the water in clear water reserviors 4 is laggard through third pipeline 10, the second motor-driven valve 7 and second pipe 8 Enter to produce water pump 1, enter the 4th pipeline 12 by producing the water outlet of water pump 1 later, then passes through the 4th motor-driven valve 11 and the first pipe MBR membrane reactor 3 such as is carried out behind road 6 carries out the backwash of equipment.

In summary: the MBR film of the FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure, passes through setting Motor-driven valve and many places three-way pipeline everywhere, so that the effluent treatment plant is only passed through production water pump can be realized the extraction and equipment of clear water Recoil, solves in traditional recoil technique, needs two a production water pump, backwash pump machine motor-driven valves that can complete Water outlet and recoil work, higher cost, and since the width of clear water reserviors is mostly at 50 centimetres or so, it is installed in clear water reserviors anti- When punching is with immersible pump and submersible pump coupling device, the very big problem of difficulty of construction.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

The MBR film of 1.FLM wisdom energy saving integrated sewage apparatus produces water backwash process structure, comprising: produces water pump (1), membrane cisterna (2), MBR membrane reactor (3), clear water reserviors (4), the first motor-driven valve (5), first pipe (6), the second motor-driven valve (7), second pipe (8), third motor-driven valve (9), third pipeline (10), the 4th motor-driven valve (11), the 4th pipeline (12)；It is characterized by: the production Water pump (1) setting produces water pump (1) and is connected with membrane cisterna (2) by pipeline in the side of membrane cisterna (2)；The MBR membrane reactor (3) it is arranged in the inside of membrane cisterna (2)；Side of clear water reserviors (4) setting in membrane cisterna (2)；First motor-driven valve (5) setting At the middle part of first pipe (6)；Second motor-driven valve (7) is arranged in the side of the first motor-driven valve (5), and the second motor-driven valve (7) it is connected with the first motor-driven valve (5) by second pipe (8)；The third motor-driven valve (9) is arranged in the second motor-driven valve (7) Side, and third motor-driven valve (9) and the second motor-driven valve (7) are connected by third pipeline (10)；4th motor-driven valve (11) setting is in the side of third motor-driven valve (9), and the 4th motor-driven valve (11) and third motor-driven valve (9) pass through the 4th pipeline (12) It is connected.
2. the MBR film of FLM wisdom energy saving integrated sewage apparatus according to claim 1 produces water backwash process structure, Be characterized in that: the first pipe (6) is three-way pipeline, and port is respectively connected to MBR film reaction at the three of first pipe (6) Device (3), the first motor-driven valve (5) and the 4th motor-driven valve (11).
3. the MBR film of FLM wisdom energy saving integrated sewage apparatus according to claim 1 produces water backwash process structure, Be characterized in that: the second pipe (8) is three-way pipeline, and port is respectively connected to produce water pump at the three of second pipe (8) (1), the first motor-driven valve (5) and the second motor-driven valve (7).
4. the MBR film of FLM wisdom energy saving integrated sewage apparatus according to claim 1 produces water backwash process structure, Be characterized in that: the third pipeline (10) is three-way pipeline, and port is respectively connected to clear water reserviors at the three of third pipeline (10) (4), the second motor-driven valve (7) and third motor-driven valve (9).
5. the MBR film of FLM wisdom energy saving integrated sewage apparatus according to claim 1 produces water backwash process structure, Be characterized in that: the 4th pipeline (12) is three-way pipeline, and port is respectively connected to produce water pump at the three of the 4th pipeline (12) (1), third motor-driven valve (9) and the 4th motor-driven valve (11).