CN108483702A - Connect the fluoride removing purifier of tap - Google Patents

Connect the fluoride removing purifier of tap Download PDF

Info

Publication number
CN108483702A
CN108483702A CN201810571729.2A CN201810571729A CN108483702A CN 108483702 A CN108483702 A CN 108483702A CN 201810571729 A CN201810571729 A CN 201810571729A CN 108483702 A CN108483702 A CN 108483702A
Authority
CN
China
Prior art keywords
filter cylinder
stainless steel
filtering net
steel filtering
lower filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810571729.2A
Other languages
Chinese (zh)
Inventor
马慧临
王雨阳
徐文璐
刘杰
张王宇慧
赵迎新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University
Original Assignee
Tianjin University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN201810571729.2A priority Critical patent/CN108483702A/en
Publication of CN108483702A publication Critical patent/CN108483702A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C02F9/20Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • 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
    • 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
    • C02F1/58Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/583Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing fluoride or fluorine compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/004Seals, connections
    • 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
    • C02F2303/14Maintenance of water treatment installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00Location of water treatment or water treatment device
    • C02F2307/06Mounted on or being part of a faucet, shower handle or showerhead

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention discloses a kind of fluoride removing purifiers of connection tap, including upper filter cylinder and lower filter cylinder, the upper end of upper filter cylinder is provided with interface, middle and lower part in upper filter cylinder is provided with stainless steel filtering net, the lower end of lower filter cylinder is provided with water outlet, middle part in lower filter cylinder is provided with middle stainless steel filtering net, lower part in lower filter cylinder is provided with lower stainless steel filtering net, it is provided with activated carbon on upper stainless steel filtering net in upper filter cylinder, it is provided with activated carbon between lower stainless steel filtering net and middle stainless steel filtering net in lower filter cylinder, it is provided with fluorine removal haydite on middle stainless steel filtering net in lower filter cylinder, upper filter cylinder is connected with lower filter cylinder thread seal.The fluoride removing purifier of the connection tap of the present invention is simple in structure, and production cost is low, and good catharsis is played to high-fluorine water mass-energy.The replacement of fluorine removal haydite and activated carbon in fluoride removing purifier becomes simple easy, can extend service life, reduce cost.

Description

Connect the fluoride removing purifier of tap
Technical field
The invention belongs to water-treatment technology field more particularly to a kind of fluoride removing purifiers of connection tap.
Background technology
Fluorine is widely distributed in natural environment and closely related with health one of trace chemical elements, and China is Region high-fluorine water one of country distributed more widely.Fluorine ion can be by drinking-water, breathing and food intake body, internal fluorine about three / bis- derive from other approach from drinking-water, one third.Underground water fluorinated volume is excessively high, is easy that human body is made to suffer from fluorine spot Tooth, fluorosis of bone, or even can carcinogenic, teratogenesis.
Currently, the household water filter popularity rate of the vast rural areas is very low.First, because of existing Domestic water purifying on the market Device is mostly complicated, and cost is higher, and many rural households lack water quality safety consciousness, are more reluctant to undertake the water purifier compared with great number Expense.Second is that sorbing material is chiefly used in suspended contaminant, heavy metal etc. in water removal, absorption in existing household water filter It is less efficient, the water purifier of few high-efficiency and low-costs for the high fluoride pollution problem research and development of underground water.Therefore, existing on the market Some household water filters are difficult to promote in the higher rural area of underground water fluorine recall rate.
Invention content
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of sorbing material to be easily changed, height disclosure satisfy that The fluoride removing purifier for the connection tap that the purification of water quality in fluorine area requires.
Technical scheme of the present invention is summarized as follows:
The fluoride removing purifier of tap is connected, including upper filter cylinder 1 and lower filter cylinder 2, the upper end of upper filter cylinder are provided with interface 3, the middle and lower part in upper filter cylinder is provided with stainless steel filtering net 4, and upper filter cylinder lower end is provided with hickey 10, under lower filter cylinder End is provided with water outlet 5, and lower filter cylinder upper end is provided with lower hickey 11, and the middle part in lower filter cylinder is provided with middle stainless steel filtering net 6, the lower part in lower filter cylinder is provided with lower stainless steel filtering net 7, and activated carbon is provided on the upper stainless steel filtering net in upper filter cylinder 8, be provided with activated carbon 8 between the lower stainless steel filtering net 7 and middle stainless steel filtering net 6 in lower filter cylinder, in lower filter cylinder in not It is provided with fluorine removal haydite 9,11 screw thread of lower hickey of the upper hickey 10 of upper filter cylinder 1 and lower filter cylinder 2 on rust steel strainer 6 It is tightly connected.
Advantages of the present invention:
The fluoride removing purifier of the connection tap of the present invention is simple in structure, and production cost is low, to the water quality energy of fluorosis Play good catharsis.The setting of upper hickey and lower hickey screw thread makes the fluorine removal in the fluorine water purifier make pottery The replacement of grain and activated carbon becomes simple easy, can extend service life, reduce cost.By upper, middle stainless steel filtering net by institute It states fluorine water purifier and is divided into the different sorbing materials of three spaces fillings, ensure that purifying water effect.Water purifier overall structure is simple, cost It is cheap, strong applicability.
Description of the drawings
Fig. 1 is the fluoride removing purifier decomposition diagram of the connection tap of the present invention.
Fig. 2 is the defluorination effect figure for the sorbing material haydite applied in the present invention.
Reference numeral of the present invention is as follows
1 --- upper filter cylinder 2 --- lower filter cylinder
3 --- upper interface 4 --- upper stainless steel filtering nets
5 --- water outlet 6 --- middle stainless steel filtering nets
7 --- lower stainless steel filtering net 8 --- activated carbons
9 --- fluorine removal haydites 10 --- go up hickey
11 --- lower hickey
Specific implementation mode
The present invention will be further described below with reference to the drawings.
The fluoride removing purifier of tap is connected, including upper filter cylinder 1 and lower filter cylinder 2, the upper end of upper filter cylinder are provided with interface 3, the middle and lower part in upper filter cylinder is provided with stainless steel filtering net 4, and upper filter cylinder lower end is provided with hickey 10, under lower filter cylinder End is provided with water outlet 5, and lower filter cylinder upper end is provided with lower hickey 11, and the middle part in lower filter cylinder is provided with middle stainless steel filtering net 6, the lower part in lower filter cylinder is provided with lower stainless steel filtering net 7, and activated carbon is provided on the upper stainless steel filtering net in upper filter cylinder 8, be provided with activated carbon 8 between the lower stainless steel filtering net 7 and middle stainless steel filtering net 6 in lower filter cylinder, in lower filter cylinder in not It is provided with fluorine removal haydite 9,11 screw thread of lower hickey of the upper hickey 10 of upper filter cylinder 1 and lower filter cylinder 2 on rust steel strainer 6 It is tightly connected.
Connect the application method of the fluoride removing purifier of tap:
The upper interface for the fluoride removing purifier for connecting tap is connect with tap, tap water flows through when opening tap Filter cylinder and lower filter cylinder are flowed out from water outlet.Tap water passes through activated carbon, fluorine removal haydite and activated carbon successively, can by activated carbon Effectively to adsorb suspended contaminant, heavy metal etc., the fluorine content in water can be effectively reduced by fluorine removal haydite, reaches good Purifying water effect.In use for some time, the fluoride removing purifier for connecting tap is screwed, then upper and lower filter cylinder is screwed It opens, carries out the replacement of fluorine removal haydite and activated carbon, then assemble according to guarantee effects of purification quality.
The preparation of fluorine removal haydite:
Dry volcanic rock is crushed, sieving obtains volcanic rock powder;It is 40%, 36%, 14% by weight percentage Ratio with 10% weighs volcanic rock powder, bentonite, starch, Al2(SO4)3·18H2O;And each raw material is sequentially placed into mortar In, be added a small amount of volumetric concentration be 95% ethanol water, be ground to ethyl alcohol evaporate into it is dry;Appropriate amount of deionized water, which will be added, to mix Object stirring is closed, dough is kneaded into hand;Be put into 3mL syringes, uniformly release and roll into a ball into a diameter of 2 ± 0.3mm it is spherical, in room It is dried under temperature, is transferred in baking oven and is dried for 24 hours in 105 DEG C;It places into 400 DEG C of calcining 1h in Muffle furnace and is warming up to 600 DEG C of calcining 2h again, Sample is taken out later, cooled down in drier and is preserved, and fluorine removal haydite is obtained.
The adsorption experiment of fluorine removal haydite:
Fluorine removal haydite 6g is weighed, with length 30cm, the adsorption column of internal diameter 2.6cm carries out column experiments.In 25 ± 1 DEG C of constant temperature items Under part, it is 29.2 × 10 to take initial Funing tablet-6The originally water sample of mol/L, constant speed pump control constant flow rate 30ml/s, exist respectively Under the conditions of 15s, 30s, 1min, 3min, 5min, 10min water sampling measure different time with fluorine ionometer, a certain amount of fluorine removal haydite The fluorine content of fluorine removal water sample.The results are shown in Figure 2.
The result shows that water sample is discharged fluorine ion by can reach best defluorination effect in the fluorine removal haydite short time after 5min Concentration is stablized, down to 1.8410-6Mol/L, treated, and water can reach national drinking water safety standard.

Claims (1)

1. connecting the fluoride removing purifier of tap, including upper filter cylinder (1) and lower filter cylinder (2), the upper end of upper filter cylinder, which is provided with, to be connect Mouth (3), it is characterized in that the middle and lower part in upper filter cylinder is provided with stainless steel filtering net (4), upper filter cylinder lower end is provided with screw thread and connects Mouthful (10), the lower end of lower filter cylinder are provided with water outlet (5), and lower filter cylinder upper end is provided with lower hickey (11), in lower filter cylinder Middle part is provided with middle stainless steel filtering net (6), and the lower part in lower filter cylinder is provided with lower stainless steel filtering net (7), upper in upper filter cylinder Activated carbon (8) is provided on stainless steel filtering net, the lower stainless steel filtering net (7) and middle stainless steel filtering net (6) in lower filter cylinder it Between be provided with activated carbon (8), fluorine removal haydite (9), upper filter cylinder (1) are provided on the middle stainless steel filtering net (6) in lower filter cylinder Upper hickey (10) connected with lower hickey (11) thread seal of lower filter cylinder (2).
CN201810571729.2A 2018-05-30 2018-05-30 Connect the fluoride removing purifier of tap Pending CN108483702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810571729.2A CN108483702A (en) 2018-05-30 2018-05-30 Connect the fluoride removing purifier of tap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810571729.2A CN108483702A (en) 2018-05-30 2018-05-30 Connect the fluoride removing purifier of tap

Publications (1)

Publication Number Publication Date
CN108483702A true CN108483702A (en) 2018-09-04

Family

ID=63342220

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810571729.2A Pending CN108483702A (en) 2018-05-30 2018-05-30 Connect the fluoride removing purifier of tap

Country Status (1)

Country Link
CN (1) CN108483702A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834978A (en) * 2019-11-06 2020-02-25 海宁德逸纺织有限公司 Finishing device for weaving antibacterial and moistureproof chenille sofa cloth chemical fiber cloth

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2205379Y (en) * 1994-07-08 1995-08-16 马和中 High efficiency fluorine removing water purifier
JP3194144U (en) * 2014-08-28 2014-11-06 克己 徳永 Water purification cartridge and water purification device
CN207142964U (en) * 2017-05-10 2018-03-27 佛山市立美电器有限公司 A kind of composite filter element with multiple filtration
CN107902792A (en) * 2017-11-03 2018-04-13 常州水精灵环保设备有限公司 A kind of small rural well water fluorine removal device and its application process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2205379Y (en) * 1994-07-08 1995-08-16 马和中 High efficiency fluorine removing water purifier
JP3194144U (en) * 2014-08-28 2014-11-06 克己 徳永 Water purification cartridge and water purification device
CN207142964U (en) * 2017-05-10 2018-03-27 佛山市立美电器有限公司 A kind of composite filter element with multiple filtration
CN107902792A (en) * 2017-11-03 2018-04-13 常州水精灵环保设备有限公司 A kind of small rural well water fluorine removal device and its application process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834978A (en) * 2019-11-06 2020-02-25 海宁德逸纺织有限公司 Finishing device for weaving antibacterial and moistureproof chenille sofa cloth chemical fiber cloth

Similar Documents

Publication Publication Date Title
Samarghandi et al. Removing amoxicillin antibiotic from aqueous solutions by Saccharomyces cerevisiae bioadsorbent: kinetic, thermodynamic and isotherm studies
CN106861622B (en) A kind of water treatment agent handling eutrophication water
CN104193400A (en) Preparation method of kieselguhr/zeolite/activated carbon multilayer composite ceramic filter element
CN207342705U (en) The reaction unit of efficient dephosphorization agent
EP2102111A1 (en) System and process for producing a low-suspended solids solution and uses therefore
CN108483702A (en) Connect the fluoride removing purifier of tap
CN101264400B (en) Mineralizing and filtering device for water used for bathing and bathing equipment
CN208471713U (en) Connect the fluoride removing purifier of tap
CN100558443C (en) A kind of filter medium and preparation method, the filter core that uses this filter medium, water purifying plant and drinking Fountains
CN206204047U (en) A kind of new chromate waste water processing unit
CN205042261U (en) A air purification device for purifying smoking smog
CN107298503B (en) Household fluorine-removing water purifier with porous ceramic plate and manufacturing method thereof
CN113617090A (en) Efficient filtering device for vanadium extraction wastewater treatment and using method thereof
CN107879544A (en) A kind of efficiently portable tank body water purifier
CN203922868U (en) A kind of Removal of Fluorine From Underground Water treatment unit
CN206051707U (en) A kind of irrigation oozes HDPE tubing with micro-
CN208517200U (en) Effluent treatment plant
CN208308647U (en) Wastewater degradation device is used in a kind of production of dichloro-nicotinic acid
CN201760172U (en) Dual distribution faucet water purifier with reverse flushing function
Ujile et al. Adsorption process of iron (III) from borehole water on activated carbon from nigerian bamboo
CN212777800U (en) Purifier with ion face beautifying and massaging functions
CN204214041U (en) A kind of air purifier
CN204745032U (en) Honeysuckle cell liquid purification equipment
CN214735145U (en) Resourceful treatment device for urban black and odorous water body
CN206985901U (en) A kind of portable water purification suction pipe

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180904