CN107986506A - A kind of preparation method of flotation fluid, preparation system, purification method and cleaning system - Google Patents

A kind of preparation method of flotation fluid, preparation system, purification method and cleaning system Download PDF

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Publication number
CN107986506A
CN107986506A CN201711467008.9A CN201711467008A CN107986506A CN 107986506 A CN107986506 A CN 107986506A CN 201711467008 A CN201711467008 A CN 201711467008A CN 107986506 A CN107986506 A CN 107986506A
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flotation fluid
preparation
flotation
activated carbon
cleaning position
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马敬环
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Tianjin Haiyuanhui Technology Co Ltd
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Tianjin Haiyuanhui Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/02Medicinal preparations containing materials or reaction products thereof with undetermined constitution from inanimate materials
    • A61K35/08Mineral waters; Sea water
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/965Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of inanimate origin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/10Washing or bathing preparations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/78Treatment of water, waste water, or sewage by oxidation with ozone
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    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
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    • C02F2101/20Heavy metals or heavy metal compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/10Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

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Abstract

The invention provides a kind of preparation method of flotation fluid, preparation system, purification method and cleaning system.The preparation method of wherein flotation fluid includes the following steps:Step 1, flocculation sediment process, then flocculant and raw material mixed flocculation precipitate;Step 2, filtering adsorption process, liquid carries out filtering absorption into activated carbon filtration system after flocculation sediment;Step 3, ultra-filtration process, the ultrafiltration membrane treatment that the liquid after filtering is adsorbed passes through ultrafiltration system;The nearly saturation strong brine or receive the old halogen after salt that raw material obtains after evaporating brine for beach in the step 1.The invention preparation process is simple, and process efficiency is high and cost is relatively low.

Description

A kind of preparation method of flotation fluid, preparation system, purification method and cleaning system
Technical field
The invention belongs to flotation fluid preparation field, more particularly, to a kind of preparation of flotation fluid and Application way.
Background technology
Modern times floating originates from the 1950s, being initially chiefly used in psychotherapy and adjusting intense strain.During floating, In one environment being isolated from the outside, patient is swum in salting liquid, and water, air are heated to the body of human epidermal by equipment Temperature-sensitive degree (37 DEG C), the Whole Body heart enter loosening for depth, and consciousness enters the state of " nihility " and " blank ".In flotation process In, the burden that centrifugal force is brought to human body has been cast aside, whole-body muscle can thoroughly be loosened.By the psychology of more than 50 years Learning clinical research and technology maturation process, flotation technique is gradually improved and is upgraded, as a kind of brand-new Curing Method, by The commercial operation stage is gradually entered into, but the flotation fluid floated in health experience domestic at present is usually by different salt components or difference Traditional Chinese medicine ingredients, which are blent, to be formed.
China's bittern or old halogen yield are very abundant, by taking Binhai New Area in Tianjin as an example, the annual load of Hangu saltern salt manufacturing one T of negative 280,000 t of crude salt production task~300,000 or so, its old halogen stock number is every year in 350,000 m3~40 ten thousand m3Left and right, old halogen in it Conveying and eastern halogen it is western it is defeated influenced farther out and by precipitation with permeating etc. because of road, old halogen resource be lost in receipts and course of conveying are got rid of compared with Big and second-rate, the rate of recovery is relatively low, is 35% or so through one old halogen amount of loss of actual production measuring and calculating salt manufacturing, old halogen resource is not Fully it can be recycled and be utilized.
Bittern or old halogen contain abundant potassium, magnesium, calcium, sodium resource, but the utilization of China's bittern or old halogen resource at present is only Simple chemical products can be produced, such as agricultural potassium chloride, industrial hex-ammoniate, calcium chloride, sodium chloride, enrich in bittern or old halogen Resource do not obtain sufficiently effective utilization, do not form large-scale industrial chain yet, cause to have many saltern beaches to be shone The bittern or old halogen formed after salt is not developed well, and is flow back to Yan He again, causes bittern or old halogen to provide The waste and environmental pollution in source.
According to statistics, it is rich in the element being had been detected by several mineral materials and trace element, with human body in bittern or old halogen It is basically identical.On the 4th, whole nation trace element and healthy discussion, 600 multidigit experts and scholars propose mankind nowadays disease More than 90% is related with trace element is lacked.Every kind of mineral matter and trace element have human body its special physiological function, ore deposit Material and microelement deficiencies can give rise to diseases.As sodium maintains human body pH, participation human metabolism, to muscle and heart Activity plays regulatory role;Potassium maintains acid-base balance, participates in energetic supersession and maintains nervimuscular normal function;Magnesium is almost joined All metabolic processes with human body, maintain human-body biological film potential;Calcium is " Source of life ", to bone growth and development and life Reason function point analysis plays an important roll;Copper is blood, liver, the part of brain tissue cuprein;Zinc can enhancing development And regeneration;Selenium is the essential element of anticancer in immune system, can promote generated human antibody direct killing tumour cell Deng.
For the above situation, bittern or old halogen resources development and utilization are combined by patent of the present invention with floating health industry, Old halogen is raw material after nearly saturation strong brine or receipts salt after being evaporated brine using beach, a kind of creative preparation method of flotation fluid of proposition. Through process such as flocculation sediment, activated carbon filtering, ultrafiltration, the flotation fluid of acquisition is 1.1~1.3g/cm of density3Highly concentrated salt Water.Matched by the floatation device with independent research, human body lies low in the floatation device added with flotation fluid, by liquid Buoyancy is in floating state, and flotation fluid penetrates into vivo by concentration difference, and energy, mineral matter and trace element etc. are provided for human body, By the synergistic effect of energy, mineral matter and trace element, promote human metabolism, recover skin activity, have and highlight skin Color, deep layer cleaning, firm skin, treatment of arthritis and skin disease and other effects.Preparation process is natural, green without any additive Color, safe and reliable, healthy health product.The flotation fluid after use is handled using filtration, purification sterilization process, is realized Being repeatedly circulated of flotation fluid, reduces the use cost of flotation fluid, improves the safety in utilization of flotation fluid.
The content of the invention
In view of this, first purpose of the invention is directed to a kind of method prepared by flotation fluid, through flocculation sediment, Flotation fluid is obtained after the process such as activated carbon filtering, ultrafiltration, preparation process is simple, and process efficiency is high and cost is relatively low.
To reach above-mentioned purpose, what the technical solution of the invention was realized in:
A kind of method prepared by flotation fluid, includes the following steps:
Step 1, flocculation sediment process, then flocculant and raw material mixed flocculation precipitate;
Step 2, filtering adsorption process, liquid carries out filtering absorption into activated carbon filtration system after flocculation sediment;
Step 3, ultra-filtration process, the ultrafiltration membrane treatment that the liquid after filtering is adsorbed passes through ultrafiltration system;
The nearly saturation strong brine or receive the old halogen after salt that raw material beach obtains after evaporating brine in the step 1.
Preferably, the flocculant in the step 1 is Ferric Salt Flocculants or aluminum salt flocculant, such as can be FeCl3 Or FeSO4Flocculant;
Preferably, the flocculation sediment process in the step 1 specifically includes, raw material is passed first into the flocculation with stirring Pond, adds flocculant into flocculation basin, occurs to enter sedimentation basin after flocculation reaction, suspended impurity, colloid in raw material and is harmful to Heavy metal is assembled in sedimentation basin to be formed bulky grain and settles under the effect of gravity.
Preferably, the activated carbon in activated carbon filtration system in the step 2 is cylindrical particulate, granularity exists Between 0.4~2.5mm, specific surface area is 450~1500m2/ g, pore total measurement (volume) are 0.57~1.15m3/g;
Preferably, the aperture of ultrafiltration membrane in the step 3 is 0.001~0.01 μm, operating pressure for 0.05MPa~ 0.1MPa.The operating pressure of selection can farthest reduce process costs while final products parameter is met.
Preferably, when production water Baume degrees reaches 22~30 ° of B é after the ultra-filtration process processing Jing Guo the step 3, As flotation fluid qualified products.
Second purpose of the invention is to provide a kind of floating liquid preparing system, including the following dress being sequentially communicated Put:
Flocculation sedimentation tank, for raw material flocculation treatment;
Sedimentation basin, for the particle produced after flocculation treatment to be settled and separated;
Active carbon filtering device, for adsorbing contaminant and heavy metal,
Ultrafiltration apparatus, for retaining suspended matter and solid impurity.
3rd purpose of the invention is to propose a kind of flotation fluid purification method, recycles flotation fluid.
To reach above-mentioned purpose, what the technical solution of the invention was realized in:
A kind of flotation fluid purification method, includes the following steps:
Step S1, microfiltration process, the flotation fluid after use are handled by microfiltration systems;
Step S2, filter process, the flotation fluid after micro-filtration processing are handled by activated carbon filtration system;
Step S3, disinfecting process, the flotation fluid after the processing of activated carbon filtration system are carried out disinfection by chlorination equipment.
Preferably, the chlorination equipment is ozonization plant.
4th purpose of the invention is to provide a kind of floating liquid purification system, including the following dress being sequentially communicated Put:
Micro-filtration, for carrying out micro-filtration processing to the flotation fluid after use, retention human body flotation process falls into flotation fluid In dirt, hair etc.;
Active carbon filtering device, for decolourizing to flotation fluid, colority of water is produced less than 15 after realizing decoloration;
Chlorination equipment, for carrying out disinfection to flotation fluid.
Flotation fluid realizes purification after disinfection, can continue to recycle.
As a kind of preferable embodiment, the active carbon filtering device is specifically included such as lower structure:
Adsorbent is equipped with the top of the active carbon filtering device and adds mouth and flotation fluid entrance, is internally provided with cleaning position, The cleaning position periphery and the active carbon filtering device elastic connection;The cleaning position is internally provided with filter plate, its bottom two Side is equipped with vibrating motor, its bottom centre exports equipped with flotation fluid, and the flotation fluid is exported through the active carbon filtering device The hole of bottom extends downwardly.
Preferably, annular sterilizing viltalight lamp is equipped with below the filter plate.
Preferably, the adsorbent, which is added below mouth and flotation fluid inlet port, is equipped with water conservancy diversion inclined-plane, the water conservancy diversion inclined-plane Bottom is by the first elastic hose with being connected at the top of the cleaning position.The water conservancy diversion inclined-plane to enter cleaning position adsorbent and Flotation fluid has guide functions so that above-mentioned material rapidly enters;First elastic hose plays slow for cleaning position vibration Punching, ensures the relative movement of cleaning position.
Preferably, the flotation fluid outlet tip is connected by the second elastic hose with the cleaning position, its bottom The position for extending the active carbon filtering device is radially vertically equipped with baffle, and the baffle upper surface is equipped with cushioning piece.
Preferably, the cleaning position periphery is connected by multiple metal bracelets with the active carbon filtering device inner wall, The length of the metal bracelet is longer than the distance of the cleaning position outer wall and the active carbon filtering device inner wall.
Relative to the prior art, the invention has the advantage that:
(1) nearly saturation strong brine or old halogen after salt is received after preferable raw material is evaporated brine for beach, raw material is cheap and easy to get.
(2) it is simpler compared with the prior art for flocculation sediment, activated carbon filtering and ultrafiltration, technique to float liquid preparing process Single, manufacturing cost is relatively low.
(3) flocculant is ferric trichloride or ferrous sulfate, can remove heavy metal contained in raw material, avoids saturation strong brine Or the heavy metal in old halogen has an impact health.
(4) flotation fluid prepared is density about 1.1~1.3g/cm3High strong brine, colourity be no more than 15, turbidity 0; The flotation fluid being prepared can provide energy, mineral matter and trace element etc. for human body, by energy, mineral matter and trace element Synergistic effect, promote human metabolism, recover skin activity, have bright color, deep layer cleaning, firm skin, treatment Arthritis and skin disease and other effects, are natural leisure health products.
Brief description of the drawings
Fig. 1 is a kind of preparation method system flow chart of flotation fluid described in the invention;
Fig. 2 is the purification method and system flow chart of a kind of flotation fluid described in the invention
Fig. 3 is the active carbon filtering device structure diagram described in the invention.
Wherein:
1- active carbon filtering devices;10- cleaning positions;101- metal bracelets;102- filter plates;103- annular sterilizations are ultraviolet Lamp;104- vibrating motors;11- adsorbents add mouth;12- flotation fluid inlet ports;13- is exported;The second elastic hoses of 131-;132- Baffle;133- cushioning pieces;14- water conservancy diversion inclined-plane;The first elastic hoses of 141-
Embodiment
In addition to being defined, technical term used has and the invention one of ordinary skill in the art in following embodiments The identical meanings being commonly understood by.Test reagent used, is routine biochemistry reagent unless otherwise specified in following embodiments; The experimental method, is conventional method unless otherwise specified.
Come that the present invention will be described in detail creates with reference to embodiment and attached drawing.
Embodiment 1
A kind of preparation method of flotation fluid, includes the following steps:
Closely saturation strong brine initially enters the flocculation basin with stirring after step 1, beach are evaporated brine, while is added into flocculation basin Flocculant FeCl3, FeCl3Additive amount is 28mg/L, subsequently into sedimentation basin, suspended impurity, colloid and harmful weight in strong brine Metal is assembled in sedimentation basin to be formed bulky grain and settles under the effect of gravity;
Nearly saturation strong brine after step 2, flocculation sediment enters activated carbon filtration system, and activated carbon can further adsorb dense Impurity, heavy metal in brine, while realize decoloration, operating pressure is 0.1~0.15MPa, and activated carbon used is cylinder Shape graininess, granularity 0.8mm, specific surface area 1340m2/ g, pore total measurement (volume) are 1.01m3/g;
Production water after step 3, activated carbon filtering enters ultrafiltration system with pump, is removed and suspended using the crown_interception of ultrafiltration membrane Thing impurity and residual activity carbon powder, the aperture of ultrafiltration membrane is about 0.001~0.01 μm, operating pressure for 0.05MPa~ 0.1MPa
It is flotation fluid qualified products when ultrafiltration production water Baume degrees reaches 22~30 ° of B é;
After testing, the leading ion content in the flotation fluid being prepared in the above method is:Ca2+50~500mg/L, Mg2+20000~40000mg/L, K+300~8000, Na+20000~80000, Cl-100000~230000mg/L, SO4 2- 20000~80000mg/L, 220000~400000mg/L of TDS.
Present invention also provides a kind of preparation system of flotation fluid, as shown in Figure 1, including:
Including the following device being sequentially communicated:
Flocculation sedimentation tank, for raw material flocculation treatment;
Sedimentation basin, for the particle produced after flocculation treatment to be settled and separated;
Active carbon filtering device, for adsorbing contaminant and heavy metal,
Ultrafiltration apparatus, for retaining suspended matter and solid impurity.
Embodiment 2
A kind of flotation fluid purification method, includes the following steps:
Step S1, microfiltration systems are initially entered with rear flotation fluid, micro-filtration membrane aperture is about 0.01~10 μm, microfiltration systems Operating pressure is 0.1~0.15MPa, dirt, the hair etc. that retention human body flotation process falls into the water;
Step S2, flotation fluid enters activated carbon filtration system after micro-filtration, activated carbon system operating pressure for 0.05~ 0.1MPa, main function are decolourized to flotation fluid, and colority of water is produced less than 15 after realizing decoloration;
Step S3, the flotation fluid after activated carbon filtering is carried out disinfection by ozone generating-device, and circulation can be achieved after disinfection Use.
A kind of cleaning system of flotation fluid is additionally provided in the present embodiment,
Including the following device being sequentially communicated:
Micro-filtration, for carrying out micro-filtration processing to the flotation fluid after use, retention human body flotation process falls into flotation fluid In dirt, hair etc.;
Active carbon filtering device, for decolourizing to flotation fluid, colority of water is produced less than 15 after realizing decoloration;
Chlorination equipment, for carrying out disinfection to flotation fluid.
Flotation fluid realizes purification after disinfection, can continue to recycle.
As a kind of preferable embodiment, the active carbon filtering device is specifically included such as lower structure:
The top of active carbon filtering device 1 is equipped with adsorbent and adds mouth 11 and flotation fluid inlet port 12, is internally provided with Cleaning position 10,10 periphery of cleaning position and 1 elastic connection of active carbon filtering device, elastic connection is to ensure to purify Storehouse 10 vibration when can be opposite movement;The cleaning position 10 is internally provided with filter plate 102, its two bottom sides is equipped with vibration electricity Machine 104, its bottom centre are equipped with flotation fluid outlet 13, and the flotation fluid outlet 13 passes through 1 bottom of active carbon filtering device Hole extend downwardly.
Above-mentioned adsorbent and flotation fluid add mouth 11 by adsorbent respectively and flotation fluid inlet port 12 enters cleaning position 10. The preferred activated carbon of adsorbent, activated carbon have very big specific surface area, to the inorganic or organic substance and colloid in gas, solution Particle etc. has good adsorption capacity;Cleaning position 10 vibrates under the action of vibrating motor 104, to internal adsorbent and drift Supernatant liquid fully mixes, and increases contact probability, improves adsorption efficiency, and efficient absorption purification is carried out to flotation fluid.
It is preferably carried out above-mentioned in mode, the lower section of filter plate 102 is equipped with annular sterilizing viltalight lamp 103.The ring Shape sterilizing viltalight lamp 103 has various bacteriums and microorganism in flotation fluid etc. stronger killing effect, improves flotation fluid and follows The security that ring uses.
Preferably, it can be equipped with outside the annular sterilizing viltalight lamp 103 and be capable of the waterproof of printing opacity or take others Waterproof measure, the waterproof can select commercially available waterproof cover body, its concrete shape and material are not restricted.
It is preferably carried out above-mentioned in mode, the adsorbent adds mouth 11 and the lower section of flotation fluid inlet port 12 is equipped with water conservancy diversion Inclined-plane 14,14 bottom of water conservancy diversion inclined-plane are connected by the first elastic hose 141 with the top of cleaning position 10.The water conservancy diversion Inclined-plane 14 has guide functions to the adsorbent and flotation fluid that enter cleaning position 10 so that above-mentioned material rapidly enters;Described One elastic hose 141 plays buffering for the vibration of cleaning position 10, ensures the relative movement of cleaning position 10.
Be preferably carried out above-mentioned in mode, the flotation fluid export 13 tops by the second elastic hose 131 with it is described Cleaning position 10 is connected, and the position that the active carbon filtering device 1 is extended in its bottom is radially vertically equipped with baffle 132, institute State 132 upper surface of baffle and be equipped with cushioning piece 133.In 10 oscillatory process of cleaning position, the baffle 132 is to 10 bottom of cleaning position Flotation fluid outlet 13 play the role of screens, keep the relative stability of flotation fluid outlet 13,13 output exported easy to supernatant liquid End is connected fixing with 4 flotation fluid of water tank inlet and outlet 42.
It is preferably carried out above-mentioned in mode, 10 periphery of cleaning position passes through multiple metal bracelets 101 and the activity 1 inner wall of charcoal filtration apparatus connects, and the length of the metal bracelet 101 is longer than 10 outer wall of cleaning position and activated carbon filtering The distance of 1 inner wall of device.The length of wherein described metal bracelet 101 is longer than 10 outer wall of cleaning position and activated carbon filtering The distance of 1 inner wall of device, be for vibrating motor 104 during the work time, cleaning position 10 is relative to 1 phase of active carbon filtering device To movement;The metal bracelet 101 has the bearing capacity of bigger than general flexible connector, ensures that cleaning position 10 was vibrating Cheng Zhongke is withstood forces.
Flotation fluid after micro-filtration processing is passed through the activated carbon by the flotation fluid inlet port 12 In filtration apparatus, after activated-carbon device is handled, flotation fluid is realized after carrying out disinfection into the chlorination equipment Purification.
Embodiment 3
One kind floating liquid and preparation method thereof, specifically comprises the following steps:
Nearly saturation strong brine after step 1, beach are evaporated brine initially enters the flocculation basin with stirring, while adds into flocculation basin Add flocculant FeSO4, additive amount 30mg/L, subsequently into sedimentation basin, suspended impurity, colloid and a harmful huge sum of money in strong brine Belong to the aggregation in sedimentation basin to form bulky grain and settle under the effect of gravity;
Nearly saturation strong brine after step 2, flocculation sediment enters activated carbon filtration system, and activated carbon can further adsorb dense Impurity, heavy metal in brine, while realize decoloration, operating pressure is 0.1~0.15MPa, and activated carbon used is cylinder Shape graininess, granularity 1.25mm, specific surface area 980m2/ g, pore total measurement (volume) are 0.83m3/g;
Production water after step 3, activated carbon filtering enters ultrafiltration system with pump, is removed and suspended using the crown_interception of ultrafiltration membrane Thing impurity and residual activity carbon powder, the aperture of ultrafiltration membrane is about 0.001~0.01 μm, operating pressure for 0.05MPa~ 0.1MPa;
It is flotation fluid qualified products when ultrafiltration production water Baume degrees reaches 22~30 ° of B é;
After testing, the leading ion content in the flotation fluid obtained using the above method is:Ca2+50~500mg/L, Mg2+ 20000~40000mg/L, K+300~8000, Na+20000~80000, Cl-100000~230000mg/L, SO4 2-20000~ 220000~400000mg/L of 80000mg/L, TDS.
Embodiment 4
Old halogen is raw material after the middle salt using receipts in the preparation method of the present embodiment flotation fluid, is comprised the following steps that:
Old halogen initially enters the flocculation basin with stirring after step 1, receipts salt, while flocculant is added into flocculation basin FeCl3, FeCl3Additive amount is 30mg/L, and subsequently into sedimentation basin, the suspended impurity, colloid and harmful heavy metal in old halogen are heavy Aggregation forms bulky grain and settles under the effect of gravity in the pond of shallow lake;
Old halogen after step 2, flocculation sediment enters activated carbon filtration system, and activated carbon can further adsorb miscellaneous in old halogen Matter, heavy metal, while realize decoloration, operating pressure are 0.1~0.15MPa, and activated carbon used is cylindrical particulate, grain Spend for 1.1mm, specific surface area 1100m2/ g, pore total measurement (volume) are 0.92m3/g;
Old halogen after step 3, activated carbon filtering enters ultrafiltration system with pump, is removed and suspended using the crown_interception of ultrafiltration membrane Thing impurity and residual activity carbon powder, the aperture of ultrafiltration membrane is 0.001~0.01 μm, and operating pressure is 0.05MPa~0.1MPa;
It is flotation fluid qualified products when ultrafiltration production water Baume degrees reaches 22~30 ° of B é;
After testing, the leading ion content in the flotation fluid that the above method obtains is:Ca2+50~500mg/L, Mg2+ 20000~40000mg/L, K+300~8000, Na+20000~80000, Cl-100000~230000mg/L, SO4 2- 20000~80000mg/L, 220000~400000mg/L of TDS.
Embodiment 5
Old halogen is raw material after the middle salt using receipts in the preparation method of the present embodiment flotation fluid, is comprised the following steps that:
Old halogen initially enters the flocculation basin with stirring after step 1, receipts salt, while flocculant is added into flocculation basin FeCl3, FeCl3Additive amount is 30mg/L, and subsequently into sedimentation basin, the suspended impurity, colloid and harmful heavy metal in old halogen are heavy Aggregation forms bulky grain and settles under the effect of gravity in the pond of shallow lake;
Old halogen after step 2, flocculation sediment enters activated carbon filtration system, and activated carbon can further adsorb miscellaneous in old halogen Matter, heavy metal, while realize decoloration, operating pressure are 0.1~0.15MPa, and activated carbon used is cylindrical particulate, grain Spend for 1.1mm, specific surface area 1100m2/ g, pore total measurement (volume) are 0.92m3/g;
Old halogen after step 3, activated carbon filtering enters ultrafiltration system with pump, is removed and suspended using the crown_interception of ultrafiltration membrane Thing impurity and residual activity carbon powder, the aperture of ultrafiltration membrane is about 0.001~0.01 μm, operating pressure for 0.05MPa~ 0.1MPa;
It is flotation fluid qualified products when ultrafiltration production water Baume degrees reaches 22~30 ° of B é;
After testing, the leading ion content in flotation fluid is:Ca2+50~500mg/L, Mg2+20000~40000mg/ L、K+300~8000, Na+20000~80000, Cl-100000~230000mg/L, SO4 2-20000~80000mg/L, 220000~400000mg/L of TDS.
Embodiment 6
Old halogen is raw material after the middle salt using receipts in the preparation method of the present embodiment flotation fluid, is comprised the following steps that:
Old halogen initially enters the flocculation basin with stirring after step 1, receipts salt, while flocculant is added into flocculation basin FeSO4, additive amount 40mg/L, subsequently into sedimentation basin, the suspended impurity, colloid and harmful heavy metal in old halogen are in sedimentation basin Middle aggregation forms bulky grain and settles under the effect of gravity;
Old halogen after step 2, flocculation sediment enters activated carbon filtration system, and activated carbon can further adsorb miscellaneous in old halogen Matter, heavy metal, while realize decoloration, operating pressure are 0.1~0.15MPa, and activated carbon used is cylindrical particulate, grain Spend for 1.5mm, specific surface area 820m2/ g, pore total measurement (volume) are 0.72m3/g;
Old halogen after step 3, activated carbon filtering enters ultrafiltration system with pump, is removed and suspended using the crown_interception of ultrafiltration membrane Thing impurity and residual activity carbon powder, the aperture of ultrafiltration membrane is 0.001~0.01 μm, and operating pressure is 0.05MPa~0.1MPa;
It is flotation fluid qualified products when ultrafiltration production water Baume degrees reaches 22~30 ° of B é;
After testing, it is using the leading ion content in the flotation fluid of above method preparation:Ca2+50~500mg/L, Mg2 +20000~40000mg/L, K+300~8000, Na+20000~80000, Cl-100000~230000mg/L, SO4 2- 20000~80000mg/L, 220000~400000mg/L of TDS.
The foregoing is merely the preferred embodiment of the invention, is not intended to limit the invention creation, all at this Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on, should be included in the invention Protection domain within.

Claims (9)

  1. A kind of 1. preparation method of flotation fluid, it is characterised in that:Include the following steps:
    Step 1, flocculation sediment process, then flocculant and raw material mixed flocculation precipitate;
    Step 2, filtering adsorption process, liquid carries out filtering absorption into activated carbon filtration system after flocculation sediment;
    Step 3, ultra-filtration process, the ultrafiltration membrane treatment that the liquid after filtering is adsorbed passes through ultrafiltration system;
    The nearly saturation strong brine or receive the old halogen after salt that raw material beach obtains after evaporating brine in the step 1.
  2. A kind of 2. preparation method of flotation fluid according to claim 1, it is characterised in that:Flocculant in the step 1 It is preferably FeCl for Ferric Salt Flocculants or aluminum salt flocculant3Or FeSO4Flocculant.
  3. A kind of 3. preparation method of flotation fluid according to claim 1, it is characterised in that:Activated carbon in the step 2 Activated carbon in filtration system is cylindrical particulate, and granularity is 0.4~2.5mm, and specific surface area is 450~1500m2/ g, carefully Hole total measurement (volume) is 0.57~1.15m3/g。
  4. A kind of 4. preparation method of flotation fluid according to claim 1, it is characterised in that:Ultrafiltration membrane in the step 3 Aperture be 0.001~0.01 μm, operating pressure is 0.05MPa~0.1MPa.
  5. 5. one kind floating liquid preparing system, it is characterised in that:Including the following device being sequentially communicated:
    Flocculation sedimentation tank, for raw material flocculation treatment;
    Sedimentation basin, for the particle produced after flocculation treatment to be settled and separated;
    Active carbon filtering device, for adsorbing contaminant and heavy metal,
    Ultrafiltration apparatus, for retaining suspended matter and solid impurity.
  6. A kind of 6. flotation fluid purification method, it is characterised in that:Include the following steps:
    Step S1, microfiltration process, the flotation fluid after use are handled by microfiltration systems;
    Step S2, filter process, the flotation fluid after micro-filtration processing are handled by activated carbon filtration system;
    Step S3, disinfecting process, the flotation fluid after the processing of activated carbon filtration system are carried out disinfection by chlorination equipment.
  7. 7. one kind floating liquid purification system, it is characterised in that:Including the following device being sequentially communicated:
    Micro-filtration, for carrying out micro-filtration processing to the flotation fluid after use;
    Active carbon filtering device, for decolourizing to flotation fluid;
    Chlorination equipment, for carrying out disinfection to flotation fluid.
  8. A kind of 8. floating liquid purification system according to claim 7, it is characterised in that:The chlorination equipment is ozonization Device.
  9. A kind of 9. floating liquid purification system according to claim 7, it is characterised in that:The active carbon filtering device includes:
    The adsorbent at top adds mouth and flotation fluid entrance;
    It is internally provided with cleaning position, the cleaning position periphery and the active carbon filtering device elastic connection;In the cleaning position Portion is equipped with filter plate, its two bottom sides is equipped with vibrating motor, its bottom centre exports equipped with flotation fluid, and the flotation fluid outlet is worn The hole for crossing the active carbon filtering device bottom extends downwardly;
    Preferably, annular sterilizing viltalight lamp is equipped with below the filter plate;
    Preferably, the adsorbent adds below mouth and flotation fluid inlet port and is equipped with water conservancy diversion inclined-plane, and the water conservancy diversion surface bottom leads to The first elastic hose is crossed with being connected at the top of the cleaning position;
    Preferably, the flotation fluid outlet tip is connected by the second elastic hose with the cleaning position, its bottom is extended The position of the active carbon filtering device is radially vertically equipped with baffle, and the baffle upper surface is equipped with cushioning piece;
    Preferably, the cleaning position periphery is connected by multiple metal bracelets with the active carbon filtering device inner wall, the gold The length for belonging to chain is longer than the distance of the cleaning position outer wall and the active carbon filtering device inner wall.
CN201711467008.9A 2017-12-28 2017-12-28 A kind of preparation method of flotation fluid, preparation system, purification method and cleaning system Pending CN107986506A (en)

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CN110065957A (en) * 2018-09-29 2019-07-30 内蒙古博源工程有限责任公司 A kind of deep refining system of complexity brine
CN111807563A (en) * 2020-08-03 2020-10-23 许海超 Industrial sewage purification device

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