A kind of rainwater recycles the device of manufacture recirculated water
Technical field
The utility model belongs to water treatment field, in particular to a kind of rainwater recycles the device of manufacture recirculated water.
Background technique
The construction of general industry garden is all configured with recirculated water project.Constantly digestion needs recirculated water in use
The supplement to be continued.Usually supplement recirculated water source first is that the tap water of tap water pipe network, first is that exploiting groundwater.Underground water
Exploitation be easy to cause the sedimentation on ground.
And industrial park Water And Drainage System Design is also generally all to be configured with Storm Sewer Network and sewage network, sewage guidance such as sewage
Treatment plant's processing, rainwater, which is generally not processed, is directed immediately into draining river, finally flows into rivers,lakes and seas.Rainwater one kind can not be more
The freshwater resources obtained, with the needs of life development, the rainwater just fallen to the ground is taken certain method to be pooled to storage by the mankind
Pond is used, and thus can solve the demand of reclaimed water, mitigates the pressure of tap water supply, this industry is in China
In the stage just developed, need to be further increased.
CNOOC has many terminal crude Treatments factory, especially southern area treatment plant, is rain due to local with heavy rainfall
The collection of water, recycling recycling provide reliable guarantee.Proposing in the recent period could be using rainwater resource manufacture recirculated water
Demand.
Therefore, these problems are based on, are provided a kind of by dmp filter, cleaning microfiltration membranes regeneration, rainwater chemicals treatment, electrolysis
Sterilizing has carried out integrated design, facilitates installation and debugging and maintenance, meanwhile, it uses ultrasonic wave cleaning microfiltration membranes and regenerates
Technology, the rainwater that the long-period stable operation of filter element has been effectively ensured recycle the device of manufacture recirculated water with important
Realistic meaning.
Utility model content
The utility model is to solve technical problem present in well-known technique and provide a kind of that dmp filter, microfiltration membranes are clear
Wash regeneration, rainwater chemicals treatment, electrolytic sterilizing disinfection carried out integrated design, facilitate installation and debugging and maintenance, meanwhile, adopt
With ultrasonic wave cleaning microfiltration membranes regeneration techniques, the rainwater that the long-period stable operation of filter element has been effectively ensured recycles system
Make the device of recirculated water.
The utility model is adopted the technical scheme that solve technical problem present in well-known technique:
A kind of rainwater recycles the device of manufacture recirculated water, and it includes rainwater that the rainwater, which recycles the device of manufacture recirculated water,
Elevator pump, grug feeding jar, dosing pump, micro-filtrate membrane filtration pond, water outlet pump, electrolytic cell, the rainwater elevator pump pass through pipeline and micro-filtration
Film filtering ponds communicate, and the grug feeding jar is communicated by being equipped with the pipeline of dosing pump with micro-filtrate membrane filtration pond, the microfiltration membranes mistake
Filter tank is internally provided with built-in micro-filtration membrane module, and the micro-filtrate membrane filtration bottom of pond portion is provided with supersonic generator, the water outlet
Liquid in micro-filtrate membrane filtration pond is delivered in the electrolytic cell by pump by pipeline, and the electrolytic cell passes through pipeline and circulating water pool
It communicates.
The utility model can also use following technical scheme:
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, the built-in micro-filtration membrane module is leaching
Do not have a formula doughnut curtain membrane filter, 0.4 micron of micro-filtration membrane aperture of the built-in micro-filtration membrane module.
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, the rainwater elevator pump, dosing pump and
The water inlet of water outlet pump is equipped with Y-shaped piping filter, and the water outlet pipe part of the electrolytic cell is equipped with sample tap.
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, set at the top of the micro-filtrate membrane filtration pond
There is compressed air aeration opening interface, the compressed air aeration opening interface is connected with compressed-air line, empty by the compression
Gas aeration opening interface is aerated the built-in micro-filtration membrane module.
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, the compressed air aeration opening interface
Be connected by pipeline with aeration plate, the aeration plate be arranged on the built-in micro-filtration membrane module and the supersonic generator it
Between.
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, the electrolytic cell is tube type electrolytic tank.
In the device that above-mentioned rainwater recycles manufacture recirculated water, further, the rainwater recycles manufacture circulation
The device of water is controlled by electric cabinet, and grug feeding jar liquidometer is equipped in the grug feeding jar, is equipped in the micro-filtrate membrane filtration pond micro-
Filter tank liquidometer, the circulating water pool import are equipped with water flow meter, the rainwater elevator pump, dosing pump, water outlet pump, grug feeding jar
Liquidometer, micro-filtration pit level meter, electrolytic cell, water flow meter are electrically connected with electric cabinet.
The utility model has the advantages and positive effects of:
1, the utility model carries out dmp filter, cleaning microfiltration membranes regeneration, the disinfection of rainwater chemicals treatment, electrolytic sterilizing
Integrated design facilitates installation and debugging and maintenance;Invention uses ultrasonic wave cleaning microfiltration membranes regeneration techniques, and ultrasonic wave occurs
Device is used to complete the on-line cleaning and maintenance of microfiltration membranes, solves the problems, such as that membrane filter blocks flow-reduction, is effectively ensured
The long-period stable operation of filter element.
2, the submerged hollow fiber curtain membrane filter design of the utility model has compressed air aeration pipeline and ultrasound
Wave cleaning device, compressed air are used to maintain the normal operation of microfiltration membranes, prevent film wire to silt up and block.
3, the utility model is designed using tube type electrolytic tank, facilitates electrolytic cell cleaning dismantling and maintenance.Electrolytic cell operation
Sodium hypochlorite is generated in the process, sterilizing is carried out to processing rainwater, prevent the regeneration of bacterial micro-organism.
Detailed description of the invention
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings are designed for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
Fig. 1 is the process flow chart of the utility model.
In figure:
1, compressed-air line, 2, rainwater clear water reserviors pipeline, 3, rainwater elevator pump, 4, grug feeding jar, 5, dosing pump, 6, micro-filtration
Film filtering ponds, 7, supersonic generator, 8, built-in micro-filtration membrane module, 9, water outlet pump, 10, electrolytic cell, 11, sample tap, 12, circulation
Pond import, 13, electric cabinet.
Specific embodiment
Firstly, it is necessary to explanation, the rainwater for illustrating the utility model by by way of example below recycles system
Make specific structure, the features and advantages etc. of the device of recirculated water, however what all descriptions were intended merely to be illustrated, without answering
It is understood as forming any restrictions to the utility model.In addition, being described by or implying in each embodiment mentioned by this paper
Any single technical characteristic, or shown or implicit any single technical characteristic in the drawings still can be at these
Continue any combination between technical characteristic (or its equivalent) or delete, so that obtain not to mention directly herein
And the utility model more other embodiments.In addition, same or like technical characteristic exists for the sake of simplifying drawing
It may only be indicated at one in same attached drawing.
It will be understood that when component ' attach ' to another component when it is said that, it can be directly connected to another component or
There may be intermediate members.On the contrary, when component " being directly connected to " being arrived another component when it is said that, then it represents that middle part is not present
Part.
Fig. 1 gives the process flow chart of the utility model, illustrates the utility model with regard to Fig. 1 below.
For the utility model content, feature and effect that can further appreciate that the utility model, the following examples are hereby given, and
It is described in detail with the accompanying drawings as follows:
A kind of rainwater recycles the device of manufacture recirculated water, and it includes rainwater that the rainwater, which recycles the device of manufacture recirculated water,
Elevator pump 3, grug feeding jar 4, dosing pump 5, micro-filtrate membrane filtration pond 6, water outlet pump 9, electrolytic cell 10, the rainwater elevator pump 3 pass through pipe
Road is communicated with micro-filtrate membrane filtration pond 6, and the grug feeding jar 4 is communicated by being equipped with the pipeline of dosing pump 5 with micro-filtrate membrane filtration pond 6,
The micro-filtrate membrane filtration pond 6 is internally provided with built-in micro-filtration membrane module 8, and 6 bottom of micro-filtrate membrane filtration pond is provided with ultrasonic wave
Liquid in micro-filtrate membrane filtration pond 6 is delivered in the electrolytic cell 10 by generator 7, the water outlet pump 9 by pipeline, the electrolysis
Slot 10 is communicated by pipeline with circulating water pool.
Dmp filter, cleaning microfiltration membranes regeneration, the disinfection of rainwater chemicals treatment, electrolytic sterilizing have been carried out one by the utility model
The design of body facilitates installation and debugging and maintenance;Invention uses ultrasonic wave cleaning microfiltration membranes regeneration techniques, supersonic generator
7, for completing the on-line cleaning and maintenance of microfiltration membranes, solve the problems, such as that membrane filter blocks flow-reduction, mistake have been effectively ensured
Filter the long-period stable operation of unit.
For further, it can also consider in the present invention, the built-in micro-filtration membrane module 8 is that immersion is hollow
Fiber curtain membrane filter, 0.4 micron of micro-filtration membrane aperture of the built-in micro-filtration membrane module 8.
It should be pointed out that the water inlet of the rainwater elevator pump 3, dosing pump 5 and water outlet pump 9 is equipped with Y-shaped pipeline
The water outlet pipe part of filter, the electrolytic cell 10 is equipped with sample tap 11.
It for further, can also consider in the present invention, it is empty that compression is equipped at the top of the micro-filtrate membrane filtration pond 6
Gas aeration opening interface, the compressed air aeration opening interface are connected with compressed-air line 1, pass through the compressed air aeration opening
Interface is aerated the built-in micro-filtration membrane module 8.
It should be pointed out that the compressed air aeration opening interface is connected by pipeline with aeration plate, the aeration plate quilt
It is arranged between the built-in micro-filtration membrane module 8 and the supersonic generator 7.
The submerged hollow fiber curtain membrane filter design of the utility model has compressed air aeration pipeline and ultrasonic wave
Cleaning device, compressed air are used to maintain the normal operation of microfiltration membranes, prevent film wire to silt up and block.
It should be pointed out that the electrolytic cell 10 is tube type electrolytic tank 10.
The utility model is designed using tube type electrolytic tank 10, facilitates the cleaning of electrolytic cell 10 dismantling and maintenance.Electrolytic cell 10
Sodium hypochlorite is generated in operational process, sterilizing is carried out to processing rainwater, prevent the regeneration of bacterial micro-organism.
It should be pointed out that the rainwater recycles the device of manufacture recirculated water to control by electric cabinet 13, the dosing
It is equipped with grug feeding jar liquidometer in tank 4, is equipped with micro-filtration pit level meter, the circulating water pool import 12 in the micro-filtrate membrane filtration pond 6
Equipped with water flow meter, the rainwater elevator pump 3, dosing pump 5, water outlet pump 9, grug feeding jar liquidometer, micro-filtration pit level meter, electrolysis
Slot 10, water flow meter are electrically connected with electric cabinet 13.
As an example, in the present invention, the rainwater in rainwater clear water reserviors pipeline 2 is sent to micro- through rainwater elevator pump 3
Membrane filtration pond 6.Water treatment agent is made a gift to someone micro-filtrate membrane filtration pond 6 from pharmacy jar by compound pump.6 top of micro-filtrate membrane filtration pond
Equipped with compressed air aeration opening interface, it is connected with compressed-air line 1.Bottom is provided with supersonic generator 7 in micro-filtration pond, uses
In the on-line cleaning and maintenance of completing microfiltration membranes.Micro-filtration membrane water outlet is aspirated by water outlet pump 9, is handled through electrolytic cell 10, sterilization disappears
After poison, it is delivered to recirculated water connector pipeline.Recirculated water enters circulating water pool after metering.By rainwater promotion, chemicals dosing plant, micro-
Filter device, ultrasonic system and electrolysis unit have carried out integrated design, and design facilitates system in a removable sled block
The transport and installation and debugging of debugging and device.
Micro-filtration membrane water outlet pump 9 uses the automatic discontinuous start-stop method of operation (open 8min, stop 2min), and it is logical that micro-filtration filters pit level
Electric cabinet 13 is crossed to be associated with water outlet pump 9, height open it is low stop, avoid filtering ponds tank boil-overs and microfiltration membranes from exposing empty accident and occur.
As an example, in the present invention, as shown in table one and table two, rainwater recycles the verifying of production cycle water installations
Equipment reaches cycle water standard by experimental examination, facility long-period stable operation, water outlet.
Table one: test water inlet Rainwater Quality monitors table
Table two: test effluent quality monitors table
In conclusion the utility model can provide it is a kind of by dmp filter, cleaning microfiltration membranes regeneration, rainwater chemicals treatment,
Electrolytic sterilizing disinfection has carried out integrated design, facilitates installation and debugging and maintenance, meanwhile, use ultrasonic wave cleaning microfiltration membranes
Regeneration techniques, the rainwater that the long-period stable operation of filter element has been effectively ensured recycle the device of manufacture recirculated water.
The utility model is described in detail in above embodiments, but the content is only the preferable reality of the utility model
Example is applied, should not be considered as limiting the scope of the present invention.Equalization made according to the scope of application of this utility model
Variation and improvement etc., should still belong within the patent covering scope of the utility model.