CN209397026U - A kind of purification of domestic water and multifunction device - Google Patents

Abstract

The utility model relates to a kind of purification of domestic water and multifunction devices, including quick union, convert chamber, dechlorinate cavity, function casket and aqueduct, convert chamber sealed bottom, side wall is connected to quick union, conversion top of chamber is sequentially communicated dechlorination cavity from bottom to up, function casket and aqueduct, the cavity that dechlorinates is interior to be equipped with a pair of of speed change grid disposed in parallel, dechlorination cavity is successively divided into level-one dechlorination cavity by a pair of of speed change grid from bottom to up, second level dechlorination cavity and three-level dechlorination cavity, conversion chamber and dechlorination cavity junction and dechlorination cavity and function casket junction are equipped with speed change grid I, function casket and aqueduct junction are equipped with speed change grid II, speed change grid, grid hole has been covered on speed change grid I and speed change grid II, low household water chlorine ion concentration, and increase function of water body content of material, it is big with water amount, The advantages that price is suitable, vdiverse in function, environmental pollution is small.

Description

A kind of purification of domestic water and multifunction device

Technical field

The utility model relates to dechlorination devices, and in particular to a kind of purification of domestic water and multifunction device.

Background technique

Due to the growth of microorganism and pathogenic bacteria in tap water to be controlled, and many developed countries (such as: the U.S., Europe are big Countries, Israel, Singapore, Japan etc.) it is all to be carried out disinfection sterilization by ultraviolet light to tap water, but cost is very Height, and what China's water service system was taken at present is chlorination bactericidal assay, since chlorine can be defeated in the duct in tap water A large amount of loss can be generated during sending, for microorganism and pathogenic bacteria in tap water of the control water delivery apart from farthest user terminal Content it is up to standard, the chlorine for exceeding human normal tolerance range is often added, the user close apart from waterworks be even more so.Root Have confirmed that the chlorine residue in tap water is related with the generation of a variety of chronic diseases according to the different reports of regular media, but due to being slow Venereal disease, tap water useful so decades, so be difficult to expect or receive, but with the economic liftoff in China, Ren Minsheng Quality living is in urgent need to be improved.

How the content of in user terminal tap water chlorine residue is reduced into a significant problem urgently to be resolved.Currently, reducing The device of the content of chlorine residue has a kind of ball to increase filter on the market in user terminal tap water, but due to various limitations, popularization degree is very It is low.Ball, which increases filter, can remove the device of chlorine residue in tap water as one kind, and existing main problem has:

Water amount is small: test its product sold in the market, the water amount effect that dechlorinates after 350L is decreased obviously, Tap water chlorine residue removal effect is not achieved.

Have a single function: with the fast development of the economic recent decades in China, the people are increasingly enhanced the yearning of good life, Tap water light goes out chlorine residue and refers to the target for having reached and being safe from harm to human health, has no other benefits to human body.

It is expensive: 25 yuan/of product single-item, according to the standard as water 220L is per capita come if calculating every year, then It is required to be replaced every year, consumer's use can not be adapted at all in this way, need consumer frequently to replace, greatly increase the people Living cost.

Not environmentally: filter of correcting one's mistakes is that disposably, entire product is integrally discarded after being finished, and sulfurous acid is contained in the product Salt can be that local saline Land degree increases, change local soil environment, influence plant growth if do not recycled.It is entire to produce The shell of product and each layer are made of plastics, and for plastics natural degradation time at 100 years or more, this caused huge dirt to environment Dye.

Therefore, the content of chlorine residue in user terminal tap water how is reduced into a significant problem urgently to be resolved.

Utility model content

In view of this, the device for disclosing the chlorine residue in a kind of removable tap water of the utility model, has water amount Greatly, the advantages that price is suitable, vdiverse in function, environmental pollution is small.

The utility model provides a kind of reduction household water chlorine ion concentration, and increases the dress of function of water body content of material It sets and technical solution, the utility model discloses a kind of domestic water purification and multifunction device, including quick union, conversion Chamber, dechlorination cavity, function casket and aqueduct, the conversion chamber sealed bottom, side wall are connected to the quick union, the conversion chamber Top is sequentially communicated the dechlorination cavity, the function casket and the aqueduct from bottom to up, is equipped in the dechlorination cavity flat A pair of of speed change grid of row setting, the dechlorination cavity is successively divided into level-one dechlorination to the speed change grid by this from bottom to up Cavity, second level dechlorination cavity and three-level dechlorination cavity, the conversion chamber and the dechlorination cavity junction and the dechlorination chamber Body and function casket junction are equipped at least one speed change grid I, and the function casket is equipped with the aqueduct junction At least one speed change grid II has been covered with grid hole, Mei Yisuo on the speed change grid, speed change grid I and speed change grid II It states speed change grid and is all covered with permeable cotton thin layer, the grid hole on each speed change grid II is provided with permeable cotton.

Further, the level-one dechlorination intracorporal filler of chamber is coarse-grained active charcoal, and the second level dechlorinates, and chamber is intracorporal to be filled out Material is particulate active carbon, and the three-level dechlorination intracorporal filler of chamber is ion exchange resin.

Further, the functional mass placed in the function casket is vitamin B, PH adjustment stone, Co-Q10 and champignon essence Oil is one such or a variety of.

Further, round tube made of several spiral wounds, several round tubes one are equipped in the three-level dechlorination cavity End is connected to the second level dechlorination cavity jointly, and the other end is connected to the function casket jointly.

Further, the steel wire of pore size gradual change is equipped at the top delivery port of the aqueduct.

Further, the quick union is buckle-type quick union, including an outer tube and an inner tube, the outer tube it is interior Diameter is identical as the outer diameter of said inner tube, and for the outer tube sleeve outside said inner tube, said inner tube outer wall is equipped with a ring annular groove, described Annular groove and the outer tube wall form an annular chamber, are symmetrically arranged on the annular groove several logical in same level Hole is equipped with arc groove straight down on the annular groove below each through-hole, described outer below the through-hole Pipe outer wall is equipped with a circle protrusion, and the protrusion can move in the annular groove along the axis direction of the quick union, And then realize the opposite sliding of said inner tube and the outer tube, the protrusion is equipped with a pressure spring with the annular groove bottom, described Convex top is equipped with a steel ball, and the pressure spring can push the steel ball to be moved to institute along the arc groove in the annular chamber Through hole is stated, and so that the steel ball is protruded inwardly from said inner tube inner wall through the through-hole, and form one with said inner tube inner wall Projecting block.

Further, said inner tube inner wall is equipped with a circle sealing ring.

It further, is detachably to set between the quick union, conversion chamber, dechlorination cavity, function casket and aqueduct Meter.

Further, the quick union, conversion chamber, level-one dechlorination cavity, second level dechlorination cavity, three-level dechlorination cavity, It is to be threadedly coupled between function casket and aqueduct, the dechlorination cavity is equipped with circle first barrier by top and bottom Ring, the first barrier ring outer wall are fixedly connected with the dechlorination cavity inner wall, and the first barrier ring internal diameter is less than the change The outer diameter of fast grid I, the first barrier ring is equal with the distance between the plane at place at the top and bottom of the dechlorination cavity, And it is all larger than the thickness of the speed change grid I；The function casket is equipped with a second barrier ring of circle, the second barrier ring by top Outer wall is fixedly connected with the function casket inner wall, and the second barrier ring internal diameter is less than the outer diameter of the speed change grid II, described The distance between plane is greater than the thickness of the speed change grid II where at the top of second barrier ring and the function casket.

It further, is that integration is set between the quick union, conversion chamber, dechlorination cavity, function casket and aqueduct It counts, is equipped with folding on the level-one dechlorination cavity, second level dechlorination cavity and three-level dechlorination cavity and the function casket side wall Mechanism.

Further, the open-and-close mechanism includes notch and opening-closing plate, the level-one dechlorination cavity, second level dechlorination cavity and It is equipped with the notch on the side wall of three-level dechlorination cavity and the function casket, the indentation, there is equipped with and can be fully sealed Opening-closing plate, the opening-closing plate by bolt and the level-one dechlorinate cavity, second level dechlorinate cavity and three-level dechlorinate cavity and Installation is fixed in the side wall of the function casket.

Technical solution provided by the utility model has the benefit that by changing water flow circulation style, this is filled The spatial position set is transformed into tap side, guarantees that the just common water body of user is tested；Filler in device is more scientific and reasonable, increases Add water amount；It realizes to increase simultaneously and adjusts pH, increases the auxiliary functions such as vitamin, Co-Q10, flavouring essence；Filter core can Disassembly replacement, shell is Ke Xunhuanliyong, and environmental protection is good, can effectively reduce contents of residual chlorine in water, increases the function object of water body Matter.

Detailed description of the invention

Fig. 1 is the structure chart of a kind of domestic water purification of the utility model and multifunction Installation practice one；

Fig. 2 is the explosion cross-sectional view of Fig. 1；

Fig. 3 is the structure chart of a kind of domestic water purification of the utility model and multifunction Installation practice two；

Fig. 4 is the cross-sectional view of Fig. 3；

Fig. 5 is the structure chart of the buckle-type quick union in the utility model embodiment one；

Fig. 6 is the structure chart of the speed change grid in the utility model embodiment one.

In figure: 1, quick union 2, conversion chamber 3, dechlorination cavity 301, level-one dechlorination cavity 302, second level dechlorination cavity 303, three-level dechlorination cavity 4, function casket 5, aqueduct 6, speed change grid 7, speed change grid I 8, speed change grid II 9, outer tube 901, raised 10, inner tube 1001, annular groove 1002, through-hole 1003, arc groove 11, pressure spring 12, steel ball 13, sealing ring 14, the first barrier ring 15, the second barrier ring 16, notch 17, opening-closing plate.

Specific embodiment

It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is further described.

Embodiment one

Fig. 1 and Fig. 2 are please referred to, the embodiments of the present invention disclose a kind of domestic water purification and multi-functional makeup It sets, including quick union 1, conversion chamber 2, dechlorination cavity 3, function casket 4 and aqueduct 5, the quick union 1 are fast using buckle-type Connector 1；

The buckle-type quick union 1 can directly and quickly be connect with tap, be guaranteed close between tap Docking, while the buckle-type quick union 1 can carry out matching realization with the tap of different tube diameters and dock, it should to increase The usage scenario of buckle-type quick union 1.

Referring to FIG. 5, the quick union 1 include an outer tube 9 and an inner tube 10, the internal diameter of the outer tube 9 with it is described interior The outer diameter of pipe 10 is identical, and the length of said inner tube 10 is greater than the length of the outer tube 9, can also be with said inner tube 10 and described outer The length of pipe 9 is identical；For 9 sets of the outer tube outside said inner tube 10,10 outer wall of said inner tube is equipped with a ring annular groove 1001, described Annular groove 1001 and 9 inner wall of outer tube form an annular chamber, and 9 inner wall of outer tube is equipped with a protrusion 901, and described raised 901 It can be moved in the annular groove 1001 along the axis direction of the quick union 1, and then realize said inner tube 10 and described The opposite of outer tube 9 is slided, and symmetrical several through-holes 1002 on the annular groove 1001, through-hole 1002 described in the present embodiment is four A, four through-holes 1002 are located in same level, on the annular groove 1001 of each 1002 lower section of through-hole Equipped with arc groove 1003 straight down, 9 outer wall of the outer tube of 1002 lower section of through-hole is equipped with a circle protrusion 901, institute It states protrusion 901 and is equipped with a pressure spring 11 with 1001 bottom of annular groove, raised 901 top is equipped with a steel ball 12, the pressure Spring 11 can push the steel ball 12 to be moved at the through-hole 1002 in the annular chamber along the arc groove 1003, and make The steel ball 12 forms a projecting block with 10 inner wall of said inner tube；When the steel ball 12 is pressed into completely in the through-hole 1002 When, the volume of the projecting block is the 1/3 of 12 overall volume of steel ball, and the steel ball 12 is located at the annular chamber and through-hole Volume in 1002 is the 2/3 of 12 overall volume of steel ball.

Raised 901 longitudinal section can be right-angled trapezium shape, and raised 901 medial surface and 10 outer wall of said inner tube are close Contact, raised 901 bottom are plane, are equipped with a pressure spring 11 between 1001 bottom of raised 901 bottom and the annular groove, Raised 901 top is the inclined-plane gradually reduced from outside to inside, and raised 901 top is normally under the steel ball 12 Side.

When normal condition, the elastic force of the pressure spring 11 pushes described raised 901 to move upwards, and push the steel ball 12 to 1002 position of through-hole is mobile, until the steel ball 12 is pressed against completely in the through-hole 1002, thus in said inner tube A projecting block is formed on 10 inner wall, it is that the steel ball 12 is whole that the steel ball 12, which is located at the volume inside said inner tube 10, at this time The 1/3 of volume, the i.e. volume of projecting block are the 1/3 of 12 overall volume of steel ball.

When needing to install tap, tap is inserted into inside said inner tube 10, the end of faucet squeezes institute It states steel ball 12 to move to outside the through-hole 1002, and then presses down on described raised 901 downward along the arc groove 1003 Top bevel, described raised 901 overcome the elastic force of the pressure spring 11 that the opposite said inner tube 10 of the outer tube 9 is moved downward, The steel ball 12 enters in the annular chamber at this time, and end of faucet can easily enter to the described interior of 1002 lower section of through-hole Inside pipe 10, when the annular groove of tap moves at the through-hole 1002, the pressure reduction that the steel ball 12 is subject to, institute It states pressure spring 11 and drives raised 901 rebound, and then the steel ball 12 is squeezed into formation protrusion block in through-hole 1002, at this time institute It states protrusion block to be located in the annular groove of tap, to realize the quick connection of the quick union 1 and tap.

Meanwhile the inside of the quick union 1 is equipped with sealing ring 13 and 10 inner wall of said inner tube is equipped with a circle sealing ring 13, the sealing ring 13 is made of elastic material, can keep when the buckle-type quick union 1 is connect with the tap Sealing ring 13 and the tap outer surface are in close contact, for the sealing in gap between the quick union 1 and tap, from And guarantee that the quick union 1 and tap can be connected closely, it not only ensure that the particulate matter in air will not enter originally In water, the pollution of tap water is caused, and ensure that tap water will not be overflowed from the junction of the two.

In the present embodiment, 2 sealed bottom of conversion chamber, side wall are connected to the quick union 1, remove described in the connection of top Chlorine cavity 3, then L-shaped between the quick union 1 and the dechlorination cavity 3, since tap is general, Open Side Down, pacifies in this way The after-opening of dress is changing to level, facilitates and subsequent connects other devices with pipeline.

The dechlorination cavity 3 includes the level-one dechlorination cavity 301 set gradually from bottom to up, second level dechlorination 302 and of cavity The internal diameter of three-level dechlorination cavity 303, the level-one dechlorination cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 is equal It is identical, and it is all larger than the internal diameter of the conversion chamber 2, the level-one dechlorination 301 bottom of cavity is connected to the conversion chamber 2.

Referring to FIG. 6, the level-one dechlorination cavity 301 and 2 junction of conversion chamber are equipped with speed change grid I 7, the change It is covered with grid hole on fast grid I 7, and is symmetrically arranged, for being adjusted flow velocity to the liquid passed through, when water flows through speed change When grid I 7, water flow when due to by speed change grid I 7 is constant, and water flow section product is shunk, then the flow velocity of water flow adds Greatly, expanded by the sectional area of water flow after the speed change grid I 7, the flow velocity of water flow reduces, and will form Convention diffusion, effectively Guarantee to be come into full contact with the effective component of filler in the dechlorination cavity after tap water enters the dechlorination cavity, make Tap water is fully purified.

Further, the level-one dechlorination cavity 301 and the speed change grid I 7 of conversion 2 junction of chamber can bases Need to be arranged different quantity, when the speed change grid I 7 be it is multiple when, can successively stack from the bottom up, at the same stack when Grid hole on the adjacent two speed change grid I 7 is aligned by time, guarantees that the grid hole of all speed change grids I 7 is aligned to one The channel of item perforation, and then change the flow velocity of the water flow after the speed change grid I 7, the quantity and water of the speed change grid I 7 The flow velocity of stream is directly proportional, i.e., the quantity of the described speed change grid I 7 is more, and the flow velocity of water flow is got over after the speed change grid I 7 Greatly.

Difference is respectively placed in the level-one dechlorination cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 Filler, and the level-one dechlorinate cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 between junction it is equal Equipped with speed change grid 6, approximate runoff can become turbulent flow by water flow after speed change grid 6, while water velocity only can be described Accelerate at the grid hole of speed change grid 6, after water has flowed through speed change grid 6, since caliber becomes larger, water flow will form one A velocity variations, cause flow rate of water flow to slow down, and are sufficiently contacted with dechlorination active carbon to remove chlorine residue, guarantee the effect of removal chlorine residue Fruit.

Each speed change grid 6 is all made of permeable cotton thin layer covering simultaneously, the level-one dechlorination cavity 301, two described in this way Filler in grade dechlorination cavity 302 and three-level dechlorination cavity 303 would not be moved optionally, and then realize the level-one dechlorination chamber It will not interact, guarantee not between different fillers in body 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 With the respective cleanliness of filler.

Filler in the level-one dechlorination cavity 301 is coarse-grained active charcoal, and the radius of the coarse-grained active charcoal is 1-3mm, For adsorbing biggish particulate matter in tap water, the unexpected deterioration of water quality transience in tap water is coped with this, and originally After water does not use for a long time, the large particulate matter (such as iron rust) that carries in tap water when using for the first time；

Filler in the second level dechlorination cavity 302 is particulate active carbon, and the radius of the particulate active carbon is 0.1- 0.8mm removes the chlorine residue contained in tap water for the water quality of preliminary purification tap water, since the particulate under in equal volume is active Charcoal is bigger than the surface area of coarse-grained active charcoal, there is stronger adsorption capacity, therefore can adsorb tap water small particles impurity.

Filler in the three-level dechlorination cavity 303 is ion exchange resin, and the ratio of height to diameter of ion exchange resin uses 12.67, since ion exchange resin has an extremely strong exchange capacity to the chloride ion in tap water, and then from crystal structure and chemistry Action direction is gone out chlorine residue in tap water；

The function casket 4, the function casket 4 and three-level dechlorination chamber are communicated at the top of the three-level dechlorination cavity 303 Junction between body 303 also is provided with the speed change grid I 7, and the aqueduct 5, the function are communicated at the top of the function casket 4 The junction of casket 4 and the aqueduct 5 is equipped with speed change grid II 8, the structure of the speed change grid II 8 and the speed change grid I 7 Structure it is identical, the difference is that the grid hole of the speed change grid II 8 is provided with the permeable PP cotton of compacting, may be implemented While water, the functional mass in the function casket 4 can also be effectively prevent to flow away with the flowing of water flow.

Further, round tube made of several spiral wounds, several round tubes are equipped in the three-level dechlorination cavity 303 One end is connected to the second level dechlorination cavity jointly, and the other end is connected to the function casket jointly, and the quantity of the round tube is at least two It is a, such as the quantity for setting round tube is 6, can not only extend the length of the three-level dechlorination cavity 303, promote resin filtering Effect, while not will increase integrally-built length, there is preferable practicability.

Further, the functional mass placed in the function casket 4 is vitamin B, PH adjustment stone, Co-Q10 and champignon Essential oil is one such or a variety of.

The vitamin B is the natural vitamin B for extracting from cereal, in actual operation, vitamin B is put into an appearance Device is intracavitary, and the container chamber is made of soft rubber, has certain shrinkage, and the container chamber and function casket 4 are passed through a stream Waterpipe connection, while the height where the container chamber is higher than the height where the function casket 4, can thus pass through rainbow Vitamin B is added in the function casket 4 by the mode of discharging water, enables consumer in daily water consumption by vitamin B Nourishing, the effect of reaching skin whitening.

PH adjustment stone can be by the low acidified pH value of meta-alkalescence tap water between 6-6.5, to reach inhibition sebum Secretion, the effect of preserving moisture and protecting skin, for adjusting skin water and oil balance.

The Co-Q10 can be by being put into after the micro- science and technology processing of nanometer to the function casket 4, through the dechlorination cavity Treated, and water flows into after the function casket 4, and the Co-Q10 can dissolve among water flow, after it is contacted with water flow, Can reach anti-aging, smooth out wrinkles, accelerate fat metabolism and other effects, for preventing skin anti-aging.

The champignon essence oil is that a variety of odor type plants essential oils solidify the solid aromatherapy being fabricated to, and is handled through the dechlorination cavity Water afterwards flows into after the function casket 4, and the champignon essence oil can dissolve among water flow, after it is contacted with water flow, makes People can enjoy pleasant fragrance when washing one's face and rinsing one's mouth or taking a shower, and achieve the effect that comfortable beauty treatment and loosen decompression.

The steel wire of pore size gradual change is equipped at the top delivery port of the aqueduct 5, to guarantee through the dechlorination Water energy after cavity and function casket 4 are handled enough gently flows out.

In the present embodiment, the quick union 1, conversion chamber 2, level-one dechlorination cavity 301, second level dechlorination cavity 302, three It is design for disassembly between grade dechlorination cavity 303, function casket 4 and aqueduct 5, such as is threadedly coupled, the quick union 1, It converts between chamber 2, level-one dechlorination cavity 301, second level dechlorination cavity 302, three-level dechlorination cavity 303, function casket 4 and aqueduct 5 It is connected through a screw thread into an entirety, and inner wall position and the function of the dechlorination cavity 3 close to top and bottom 4 inner wall of casket is equipped with barrier mechanism close to the position at top, in the quick union 1, conversion chamber 2, dechlorination cavity 3, function Between casket 4 and aqueduct 5 when mutual screw thread installation, the speed change grid I 7 and the speed change grid II 8 can be mounted on Corresponding junction.

It is described to remove since the internal diameter of the dechlorination cavity 3 is greater than the internal diameter of the conversion chamber 2 and the function casket 4 When chlorine cavity 3 is threadedly coupled with the conversion chamber 2 and the function casket 4, the top and bottom of the dechlorination cavity 3 Equipped with internal screw thread, the conversion chamber 2 and the function casket 4 are equipped with the external screw thread that matches therewith, the speed change grid I 7 it is outer Diameter is identical as 2 top outer diameter of conversion chamber and 4 bottom outer diameter of the function casket, the barrier on the dechlorination cavity 3 Mechanism is the first barrier ring 14, and in the present embodiment, the dechlorination cavity inner wall is equipped with a circle described first by top and bottom Barrier ring 14, the internal diameter of the first barrier ring 14 are less than the outer diameter of the speed change grid I 7, the first barrier ring 14 it is outer Diameter is identical as the dechlorination internal diameter of cavity 3, and 14 outer wall of the first barrier ring is fixedly connected with 3 inner wall of dechlorination cavity, The speed change grid I 7 is tightly attached to the first barrier ring 14 on the side of dechlorination 3 interior side of cavity in this way When, when the conversion chamber 2 and the function casket 4 are threadedly coupled respectively at the dechlorination cavity 3, can pacify junction is fixed Fill the speed change grid I 7.

Similarly, since the internal diameter of the function casket 4 is greater than the internal diameter of the aqueduct 5, the function casket 4 and institute When stating aqueduct 5 and being threadedly coupled, it is equipped with internal screw thread at the top of the function casket 4, the aqueduct 5 is equipped with to match therewith External screw thread, the barrier mechanism on the function casket 4 are the second barrier ring 15, and in the present embodiment, 4 inner wall of function casket is by pushing up Portion is equipped with the second barrier of circle ring 15, and the internal diameter of the second barrier ring 15 is less than the outer diameter of the speed change grid II 8, described The outer diameter of second barrier ring 15 is identical as the internal diameter of the function casket 4, in 15 outer wall of the second barrier ring and the function casket 4 Wall is fixedly connected, and the speed change grid II 8 is tightly attached to the second barrier ring 15 away from 4 interior side of function casket in this way Side on when, when the aqueduct 5 is threadedly coupled with the function casket 4, the speed change can be fixedly mounted in junction Grid II 8.

As shown in the above description, the radius of the speed change grid I 7 is greater than the radius of the speed change grid II 8.

Particularly, the distance between the first barrier ring 14 and 3 top and bottom of dechlorination cavity are much larger than described The thickness of speed change grid I 7, the second barrier ring 15 and 4 top of function casket the distance between be much larger than the speed change The thickness of grid II 8 will not interfere the present apparatus in this way when needing to place multiple speed change grids I 7 and speed change grid II 8 Screw thread installation.

When in use, it is first determined in speed change grid 6, speed change grid I 7, the quantity of speed change grid II 8 and dechlorination cavity 3 Filler, one and function casket 4 in the functional mass that needs to place, by quick union 1, conversion chamber 2, level-one dechlorination cavity 301, Second level dechlorination cavity 302, three-level dechlorination cavity 303, function casket 4 and aqueduct 5 are successively threadedly coupled from bottom to up, then will be connect fastly Connector 1 links together with tap, then turns on tap, and tap water flows into institute by the quick union 1 and conversion chamber 2 Speed change grid I 7 is stated, is sequentially entered after I 7 speed change of speed change grid to level-one dechlorination cavity 301, second level dechlorination chamber Body 302 and three-level dechlorination cavity 303, and reacted with filler therein, the chlorine residue in tap water is removed, is subsequently entered to institute It states in function casket 4, is merged with the functional mass in the function casket 4, finally from the gently outflow of aqueduct 5.

By taking certain dormitory as an example, originally water sample is averaged contents of residual chlorine as 1.1mg/L to certain Dormitory on Campus bedroom 40, is Contents of residual chlorine in tap water is reduced, tap water is entered into the present apparatus by buckle-type quick union 1 with 0.75m/s -1m/s, Successively after conversion chamber 2 changes flow direction, dechlorination chamber 3 removes chlorine residue in water, function casket 4 increases additional function, most afterwards through water guide Pipe 5 flows out, and then detects the water sample being collected into, and contents of residual chlorine is in 0.05mg/L, it follows that the present apparatus purified Tap water can greatly reduce skin during contacting domestic water caused by human skin when daily wash one's face and rinse one's mouth Injury.

Embodiment two

Fig. 3 and Fig. 4 are please referred to, the embodiments of the present invention disclose a kind of domestic water purification and multi-functional makeup It sets, is with a kind of purification of domestic water disclosed in embodiment one and the difference of multifunction device, the quick union 1 turns It changes chamber 2, dechlorination cavity 3, be the integrated design between function casket 4 and aqueduct 5, the conversion chamber 2 and the function casket 4 and institute Speed change grid I 7 described in the junction integrated setting between dechlorination cavity 3 is stated, between the function casket 4 and the aqueduct 5 Junction integrated setting described in speed change grid II 8, the quantity of the speed change grid I 7 and the speed change grid II 8 can root According to needing to be customized, the integraty of whole structure in this way is stronger, uses also enhanced convenience.

Further, the dechlorination cavity 3 includes the level-one dechlorination cavity 301 set gradually from bottom to up, second level dechlorination Cavity 302 and three-level dechlorination cavity 303, the level-one dechlorination cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 And open-and-close mechanism is equipped on 4 side wall of function casket.

The open-and-close mechanism includes notch 16 and opening-closing plate 17, and the notch 16 is located at level-one dechlorination cavity 301, two On the side wall of grade dechlorination cavity 302 and three-level dechlorination cavity 303 and the function casket 4, the opening-closing plate 17 and the notch 16 can complete Corresponding matching, the notch 16 is sealed completely, and then realize that level-one dechlorination cavity 301, second level dechlorinate chamber The open or close of body 302 and three-level dechlorination cavity 303 and 4 inner space of function casket, the opening-closing plate 17 can pass through The side of bolt and level-one dechlorination cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 and the function casket 4 Installation is fixed in wall, when necessary, blocking water for sealing can be filled between the notch 16 and the gap of the opening-closing plate 17 Material, such as silica gel etc., in this way opening opening-closing plate 17, so that it may directly to level-one dechlorination cavity 301, second level dechlorination cavity 302 and three-level dechlorination cavity 303 and the function casket 4 in the corresponding filler of addition, addition closes described lack after completing Mouth 16, so that it may realize the processing operation of the chlorine residue processing and other additional functions for tap water.

Specific embodiment described in the utility model is only to give an example to the spirit of the present invention.This is practical Novel person of ordinary skill in the field can make various modifications or additions to the described embodiments or adopt It is substituted with similar mode, but without departing from the spirit of the present application or surmounts model defined in the appended claims It encloses.

In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.The above institute The preferred embodiment for stating only the utility model, is not intended to limit the utility model, all spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of purification of domestic water and multifunction device, including quick union, conversion chamber, dechlorination cavity, function casket and lead Water pipe, it is characterised in that: the conversion chamber sealed bottom, side wall are connected to the quick union, the conversion top of chamber from down toward On be sequentially communicated the dechlorination cavity, the function casket and the aqueduct, disposed in parallel one is equipped in the dechlorination cavity To speed change grid, the dechlorination cavity is successively divided into level-one dechlorination cavity, second level to the speed change grid by this from bottom to up Dechlorinate cavity and three-level dechlorination cavity, the conversion chamber and the dechlorination cavity junction and the dechlorination cavity and the function Energy casket junction is equipped at least one speed change grid I, the function casket and the aqueduct junction equipped at least one change Fast grid II has been covered with grid hole, each speed change grid on the speed change grid, speed change grid I and speed change grid II It is all covered with permeable cotton thin layer, the grid hole on each speed change grid II is provided with permeable cotton；It is placed in the function casket Functional mass be vitamin B, PH adjust stone, Co-Q10 and champignon essence oil it is one such.

2. domestic water purification and multifunction device according to claim 1, it is characterised in that: the level-one dechlorination cavity Interior filler is coarse-grained active charcoal, and the second level dechlorination intracorporal filler of chamber is particulate active carbon, in the three-level dechlorination cavity Filler be ion exchange resin.

3. domestic water purification and multifunction device according to claim 2, it is characterised in that: the three-level dechlorination cavity Interior to be equipped with round tube made of several spiral wounds, several described round tube one end are connected to the second level dechlorination cavity, the other end jointly It is connected to the function casket jointly.

4. domestic water purification and multifunction device according to claim 1, it is characterised in that: the top of the aqueduct Water outlet is equipped with the steel wire of pore size gradual change.

5. domestic water purification and multifunction device according to claim 1, it is characterised in that: the quick union is card Button quick union, including an outer tube and an inner tube, the internal diameter of the outer tube and the outer diameter of said inner tube are identical, the outer tube sleeve Outside said inner tube, said inner tube outer wall is equipped with a ring annular groove, and the annular groove and the outer tube wall form an annular chamber, Several through-holes in the same level are symmetrically arranged on the annular groove, on the annular groove below each through-hole It is equipped with arc groove straight down, the outer tube outer wall below the through-hole is equipped with a circle protrusion, and the protrusion can edge The axis direction of the quick union moved in the annular groove, and then realize the relatively sliding of said inner tube and the outer tube Dynamic, the protrusion is equipped with a pressure spring with the annular groove bottom, and the convex top is equipped with a steel ball, and the pressure spring can push institute State steel ball and be moved to the through hole along the arc groove in the annular chamber, and make the steel ball through the through-hole to Interior prominent said inner tube inner wall, and a projecting block is formed with said inner tube inner wall.

6. domestic water purification and multifunction device according to claim 5, it is characterised in that: said inner tube inner wall is equipped with One circle sealing ring.

7. any one of -6 domestic water purifications and multifunction device according to claim 1, it is characterised in that: described to connect fastly It is design for disassembly between connector, conversion chamber, dechlorination cavity, function casket and aqueduct.

8. domestic water purification and multifunction device according to claim 7, it is characterised in that: the quick union turns Changing between chamber, level-one dechlorination cavity, second level dechlorination cavity, three-level dechlorination cavity, function casket and aqueduct is to be threadedly coupled, institute It states dechlorination cavity and is equipped with circle the first barrier ring, the first barrier ring outer wall and the dechlorination cavity by top and bottom Inner wall is fixedly connected, and the first barrier ring internal diameter is less than the outer diameter of the speed change grid I, and the first barrier ring is removed with described The distance between plane where at the top and bottom of chlorine cavity is equal, and is all larger than the thickness of the speed change grid I；The function Casket is equipped with a second barrier ring of circle by top, and the second barrier ring outer wall is fixedly connected with the function casket inner wall, and described the Two barrier ring internal diameters are less than the outer diameter of the speed change grid II, plane where at the top of the second barrier ring and the function casket it Between distance be greater than the speed change grid II thickness.

9. any one of -6 domestic water purifications and multifunction device according to claim 1, it is characterised in that: described to connect fastly It is the integrated design between connector, conversion chamber, dechlorination cavity, function casket and aqueduct, the level-one dechlorination cavity, second level are removed Open-and-close mechanism is equipped on chlorine cavity and three-level dechlorination cavity and the function casket side wall.

10. domestic water purification and multifunction device according to claim 9, it is characterised in that: the open-and-close mechanism packet Include notch and opening-closing plate, the side of the level-one dechlorination cavity, second level dechlorination cavity and three-level dechlorination cavity and the function casket Be equipped with the notch on wall, the indentation, there is equipped with the opening-closing plate that can be fully sealed, the opening-closing plate by bolt with Installation is fixed in the side wall of the level-one dechlorination cavity, second level dechlorination cavity and three-level dechlorination cavity and the function casket.