CN108006294A - Tap, water purifier and water-faucet manufacture method - Google Patents
Tap, water purifier and water-faucet manufacture method Download PDFInfo
- Publication number
- CN108006294A CN108006294A CN201611089118.1A CN201611089118A CN108006294A CN 108006294 A CN108006294 A CN 108006294A CN 201611089118 A CN201611089118 A CN 201611089118A CN 108006294 A CN108006294 A CN 108006294A
- Authority
- CN
- China
- Prior art keywords
- water
- tap
- outlet pipe
- water inlet
- inlet pipe
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The present invention discloses a kind of tap, water purifier and water-faucet manufacture method, wherein, the tap includes faucet body, water inlet pipe and outlet pipe, spool chamber, intake tunnel and exhalant canal are provided with the faucet body, the intake tunnel and the exhalant canal are communicated with the spool chamber；The water inlet pipe is connected with the intake tunnel, and the outlet pipe is connected with the exhalant canal；The inner surface of the faucet body, water inlet pipe and outlet pipe is coated with Lead free coating.In technical solution proposed by the present invention, using the design principle of internal coat, the water channel inner wall that water channel, water inlet pipe, outlet pipe of faucet body etc. are contacted with water coats Lead free coating, so as to obstruct the precipitation of each component lead.
Description
Technical field
The present invention relates to net drinking-water industry and kitchen and bath's manufacturing technology field, more particularly to a kind of tap, water purifier and water
Leading manufacture method.
Background technology
Existing faucet for water purifier, body housing, water channel, water inlet pipe, outlet pipe use copper material, and spool uses ceramics
Material.Body housing and water channel are integrally formed by die casting, and outer surface carries out plating processing.Water inlet pipe, water outlet tube outer surface into
Row electroplating processes.The water channel that is contacted with water, water inlet pipe, water outlet pipe internal surface material are leaded copper, lead therein and other are heavy
Metal can be separated out into water, and purified water releases the lead that can be precipitated and other heavy metal pollutions by tap, so as to influence people
Body health.
The content of the invention
The main object of the present invention is to provide a kind of tap, water purifier and water-faucet manufacture method, it is intended to solves water warp
Cross the problem of tap releases the lead that can be precipitated and other heavy metal pollutions.
To achieve the above object, tap proposed by the present invention includes faucet body, water inlet pipe and outlet pipe, the water
Be provided with spool chamber, intake tunnel and exhalant canal in faucet body, the intake tunnel and the exhalant canal with it is described
Spool chamber communicates；The water inlet pipe is connected with the intake tunnel, and the outlet pipe is connected with the exhalant canal；The fire hose
The inner surface of head body, water inlet pipe and outlet pipe is coated with Lead free coating.
Preferably, the unleaded interlayer is Teflon interlayer.
Preferably, the unleaded interlayer is non-sticking lining.
Preferably, the material of the faucet body is copper alloy or stainless steel.
Preferably, the material of the water inlet pipe and outlet pipe is copper alloy or stainless steel.
Preferably, the tap further includes spool, valve core shaft seat and handlebar stem, and the spool is arranged on the spool
In chamber, the handlebar stem drives the valve core rotation by the valve core shaft seat and controls the intake tunnel and the water outlet
The break-make of passage.
Preferably, the spool is ceramic, copper alloy or the spool of stainless steel.
Preferably, the outlet pipe is provided with two O-ring seals with one end that the exhalant canal is connected.
The present invention also provides a kind of water purifier, the water purifier includes such as above-mentioned any one of them tap.
The present invention also provides a kind of water-faucet manufacture method, the water-faucet manufacture method includes：
Step 1: to the spool chamber, intake tunnel and exhalant canal of faucet body, and filled in water inlet pipe, outlet pipe
Enter lead-free paint to be soaked；
Step 2: immersion is after ten minutes, the faucet body, water inlet pipe and outlet pipe are toasted 10 points at 380 DEG C
Clock, the inner surface after baking in the faucet body, water inlet pipe and outlet pipe form Lead free coating.
The present invention uses the design principle of internal coat, and water channel, water inlet pipe, outlet pipe of faucet body etc. are connect with water
Tactile water channel inner wall coating Lead free coating, so as to obstruct the precipitation of each component lead.The water outlet of tap water inlet pipe and water channel
Intake tunnel connects, and spool is connected with the intake tunnel and exhalant canal of water channel respectively, the water inlet of outlet pipe and going out for water channel
Aquaporin connects, and water inlet pipe, water channel, spool, the outlet pipe of such tap are formed the unimpeded unleaded water channel in an inside.
When tap water inlet pipe is connected with water purifier, by filter core handle purified water pass through unleaded water channel, do not have lead and other
Heavy metal separates out.Meanwhile Lead free coating meets food hygiene requirement, can't separate out other heavy metals, prevent secondary pollution, very
Just reach the requirement of the unleaded standard of national tap, ensure consumer's water safety.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution of the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present invention, for those of ordinary skill in the art, without creative efforts,
Other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the configuration schematic diagram of one embodiment of tap of the present invention.
Drawing reference numeral explanation：
The realization, the function and the advantages of the object of the present invention will combine embodiment, be described further referring to the drawings.
Embodiment
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu, be fully described by, it is clear that and described embodiment is only a part of embodiment of the present invention, rather than whole
Embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, belongs to the scope of protection of the invention.
It is to be appreciated that institute is directional in embodiment of the present invention indicates (such as up, down, left, right, before and after ...) only
For explaining relative position relation under a certain particular pose (as shown in drawings) between each component, motion conditions etc., if
When the particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, in the present invention such as relating to the description of " first ", " second " etc. be only used for description purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can be mechanically connect or
It is electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.For the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be with this area
Those of ordinary skill can be implemented as basis, this is will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of kind technical solution is not present, also not within the protection domain of application claims.
Fig. 1 is refer to, in one embodiment of the present invention, which includes faucet body 9, water inlet pipe 18 and go out
Water pipe 1, is provided with spool chamber, intake tunnel and exhalant canal, the intake tunnel and the water outlet in the faucet body 9
Passage is communicated with the spool chamber；The water inlet pipe 18 is connected with the intake tunnel, and the outlet pipe 1 leads to the water outlet
Road connects；The inner surface of the faucet body 9, water inlet pipe 18 and outlet pipe 1 is coated with Lead free coating.
The present invention use internal coat design principle, by the water channel of faucet body 9, water inlet pipe 18, outlet pipe 1 etc. with
The water channel inner wall coating Lead free coating of water contact, so as to obstruct the precipitation of each component lead.The water outlet of tap water inlet pipe 18 with
The intake tunnel connection of water channel, spool 10 be connected with the intake tunnel and exhalant canal of water channel respectively, the water inlet of outlet pipe 1 and
The exhalant canal connection of water channel, it is smooth that water inlet pipe 18, water channel, spool 10, the outlet pipe 1 of such tap are formed an inside
Logical unleaded water channel.When tap water inlet pipe 18 is connected with water purifier, the purified water handled by filter core passes through unleaded water channel,
Lead is not had and other heavy metals separate out.Meanwhile Lead free coating meets food hygiene requirement, can't separate out other heavy metals,
Prevent secondary pollution, be really achieved the requirement of the unleaded standard of national tap, ensure consumer's water safety.
Preferably, the unleaded interlayer is Teflon interlayer.Teflon be one kind used fluorine substitution polyethylene in own
The artificial synthesized high molecular material of hydrogen atom, i.e. polytetrafluoroethylene (PTFE), this material can have highest in 260 DEG C of continuous uses
290-300 DEG C of temperature in use, extremely low friction coefficient, good wearability and fabulous chemical stability, have antiacid anti-
Alkali, resist the characteristics of various organic solvents, is practically insoluble in all solvents.
Preferably, the unleaded interlayer is non-sticking lining.
Preferably, the material of the faucet body 9 is copper alloy or stainless steel.
Preferably, the material of the water inlet pipe 18 and outlet pipe 1 is copper alloy or stainless steel.
Preferably, the tap further includes spool 10, valve core shaft seat 11 and handlebar stem 14, and the spool 10 is arranged on
In the spool chamber, the handlebar stem 14 drives the spool 10 to rotate and controls the water inlet by the valve core shaft seat 11
The break-make of passage and the exhalant canal.
Preferably, the spool 10 is ceramic, copper alloy or the spool 10 of stainless steel.
Preferably, the outlet pipe 1 is provided with two O-ring seals with one end that the exhalant canal is connected.Specifically,
In exhalant canal one end of water channel, outlet pipe 1 is equipped with double O sealing rings and seals with water channel inner wall.
Illustrate the connection relation of each parts of tap below, refer to Fig. 1.
Faucet body 9 is molded by die-casting process, is internally provided with water channel.On the basis of the above-below direction of diagram, water
Road upper end is connected with 1 lower end of outlet pipe, and outlet pipe 1 is inserted into faucet body 9 through body trim 8, is decorated by body
Lid 8 is fixed in water channel.The first necking 2, the second necking 3, the 3rd necking 4 are respectively equipped with outlet pipe 1.Only card 5 is sheathed on out
In first necking 2 of water pipe 1, body trim 8 is sheathed on 1 outer surface of outlet pipe, and body trim 8 is internally provided with convex shoulder, convex
Shoulder has been connected position-limiting action with only card 5, prevents outlet pipe 1 from coming off, and 8 lower end of body trim passes through screw thread with faucet body 9
Connection is so that outlet pipe 1 is fixed in water channel.First O-ring seal 6 and the second O-ring seal 7 are sheathed on outlet pipe 1 respectively
On the second necking 3 and the 3rd necking 4 on, seal.
Water channel side is equipped with spool chamber, and water channel lower end is connected through a screw thread with tap water inlet pipe 18.Spool 10 is sheathed on
In faucet valve core cavity, and it is connected with its water channel.11 one end of valve core shaft seat is embedded on spool 10, and valve core shaft seat 11 is another
End is equipped with screw hole, and valve core shaft seat 11 is contained in handle base 16, and handle base 16 is equipped with perforate, and handlebar stem 14 passes through perforate
It is connected by screw 15 with valve core shaft seat 11.Locking nut 12 is sheathed on 11 outer circumferential surface of valve core shaft seat, with tap sheet
Body 9 is connected through a screw thread, and plays the role of fixed spool 10.Dead turn 13 is sheathed on locking nut 12, outer circumferential surface and handle
Seat 16 connects, and plays handlebar stem 14 and installs caused vertical stress, prevents handle base 16, spool 10 and faucet body 9 from producing
Change shape.Water inlet pipe 18 is equipped with screw thread, and water inlet pipe 18 is connected by screw thread with water channel.Nut 19 and baffle ring 17 are to water inlet pipe 18
Play fixation.
The structure of detailed description below faucet body 9, refer to Fig. 1.
On the basis of the above-below direction of diagram, 9 upper end inner peripheral surface of faucet body is equipped with screw thread, passes through screw thread and body
Trim 8 connects.The exhalant canal of water channel is connected with 1 lower end of outlet pipe in faucet body 9, the outlet pipe 1 of sealing ring with o
Sealing waterway is formed in one end insertion water channel.Faucet body 9 is integrally formed with water channel by die casting.Spool chamber is sheathed on spool
10 outer surfaces.Spool chamber is connected with intake tunnel by the first limbers, and spool chamber passes through the second limbers with exhalant canal
It is connected.When the limbers of intake tunnel and exhalant canal is connected with the limbers of spool chamber, water route opens.When water inlet is logical
When the limbers of road and exhalant canal is staggered with spool chamber limbers, water route is closed.The inner peripheral surface of spool chamber end is equipped with screw thread,
It is connected with locking nut 12.The stand in channel inner peripheral surface of water channel is equipped with screw thread, is connected with water inlet pipe 18, and in connecting portion screw thread
Glue is sealed.
Technical scheme is suitable for single water outlet and the unleaded tap of double water outlets.Single unleaded tap of water outlet with it is double go out
The technical solution of the unleaded tap of water is the same, and difference lies in the unleaded tap of double water outlets two water channels, can release two respectively
The different water of kind.Single unleaded tap of water outlet only has a water channel.
The manufacture method of detailed description below tap, the water-faucet manufacture method include：
Step 1: into the spool chamber of faucet body 9, intake tunnel and exhalant canal and water inlet pipe 18, outlet pipe 1
Lead-free paint is poured into be soaked；
Step 2: immersion is after ten minutes, the faucet body 9, water inlet pipe 18 and outlet pipe 1 are toasted at 380 DEG C
10 minutes, the inner surface after baking in the faucet body 9, water inlet pipe 18 and outlet pipe 1 formed Lead free coating.
Specifically, Lead free coating is processed by the method for dip-coating.In chamber (spool chamber, the water inlet of faucet body 9
Passage and exhalant canal) and water inlet pipe 18 and outlet pipe 1 in pour into lead-free paint, immersion after ten minutes by faucet body 9,
Water inlet pipe 18 and outlet pipe 1 toast 10 minutes in the environment of being positioned over 380 degrees Celsius, and Lead free coating, that is, curable is attached to the fire hose
Head 1 inner wall of body 9, water inlet pipe 18 and outlet pipe.
The present invention also proposes a kind of water purifier, and the water purifier includes such as above-mentioned any one of them tap.The fire hose
Concrete structure reference above-described embodiment of head, since this water purifier employs whole technical solutions of above-mentioned all embodiments, because
This all beneficial effect at least caused by the technical solution with above-described embodiment, this is no longer going to repeat them.
The foregoing is merely the preferred embodiment of the present invention, is not intended to limit the scope of the invention, it is every
Under the inventive concept of the present invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/fortune indirectly
It is included in used in other related technical areas in the scope of patent protection of the present invention.
Claims (10)
1. a kind of tap, it is characterised in that including faucet body, water inlet pipe and outlet pipe, set in the faucet body
Spool chamber, intake tunnel and exhalant canal are equipped with, the intake tunnel and the exhalant canal are communicated with the spool chamber；Institute
State water inlet pipe to be connected with the intake tunnel, the outlet pipe is connected with the exhalant canal；The faucet body, water inlet pipe
Lead free coating is coated with the inner surface of outlet pipe.
2. tap as claimed in claim 1, it is characterised in that the unleaded interlayer is Teflon interlayer.
3. tap as claimed in claim 1, it is characterised in that the unleaded interlayer is non-sticking lining.
4. such as claim 1-3 any one of them taps, it is characterised in that the material of the faucet body is copper alloy
Or stainless steel.
5. such as claim 1-3 any one of them taps, it is characterised in that the material of the water inlet pipe and outlet pipe is copper
Alloy or stainless steel.
6. tap as claimed in claim 1, the tap further includes spool, valve core shaft seat and handlebar stem, the valve
Core is arranged in the spool chamber, the handlebar stem by the valve core shaft seat drive the valve core rotation and control it is described into
The break-make of aquaporin and the exhalant canal.
7. tap as claimed in claim 6, it is characterised in that the spool is ceramics, copper alloy or stainless steel
Spool.
8. tap as claimed in claim 1, it is characterised in that the outlet pipe is set with one end that the exhalant canal is connected
It is equipped with two O-ring seals.
9. a kind of water purifier, it is characterised in that including such as claim 1-8 any one of them tap.
10. a kind of water-faucet manufacture method, it is characterised in that the water-faucet manufacture method includes：
Step 1: to the spool chamber, intake tunnel and exhalant canal of faucet body, and pour into nothing in water inlet pipe, outlet pipe
Lead paint is soaked；
Step 2: immersion is after ten minutes, the faucet body, water inlet pipe and outlet pipe are toasted 10 minutes at 380 DEG C, dried
Inner surface after roasting in the faucet body, water inlet pipe and outlet pipe forms Lead free coating.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089118.1A CN108006294B (en) | 2016-11-30 | 2016-11-30 | Faucet, water purifier and faucet manufacturing method |
| PCT/CN2017/085177 WO2018099001A1 (en) | 2016-11-30 | 2017-05-19 | Faucet, water purifier and faucet manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089118.1A CN108006294B (en) | 2016-11-30 | 2016-11-30 | Faucet, water purifier and faucet manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006294A true CN108006294A (en) | 2018-05-08 |
| CN108006294B CN108006294B (en) | 2021-05-28 |
Family
ID=62047551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611089118.1A Active CN108006294B (en) | 2016-11-30 | 2016-11-30 | Faucet, water purifier and faucet manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006294B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942564A (en) * | 1973-07-13 | 1976-03-09 | Nissan Motor Company Limited | Fuel tank filling inlet port device |
| CN1099853A (en) * | 1993-04-08 | 1995-03-08 | 美国标准股份有限公司 | Sanitary water valve |
| CN201348058Y (en) * | 2008-12-19 | 2009-11-18 | 珠海普乐美厨卫有限公司 | Novel water tap |
| CN202629327U (en) * | 2011-09-15 | 2012-12-26 | 余姚市天沁净水器材有限公司 | One-piece tap |
| CN204098158U (en) * | 2014-08-27 | 2015-01-14 | 福建南安市九尊王洁具有限公司 | A kind of modified separate water tap |
| CN204477420U (en) * | 2015-02-05 | 2015-07-15 | 叶国荣 | A kind of drinkable zero heavy metal spigot water outlet pipe of environmental protection of easy installation |
| CN204805582U (en) * | 2015-07-03 | 2015-11-25 | 杭州汉雅新材料科技有限公司 | Workable single cold dish basin tap |
| CN205559954U (en) * | 2016-03-07 | 2016-09-07 | 厦门建霖工业有限公司 | Difunctional tap is handle structure |
| CN206320406U (en) * | 2016-11-30 | 2017-07-11 | 佛山市顺德区美的饮水机制造有限公司 | tap and water purifier |
-
2016
- 2016-11-30 CN CN201611089118.1A patent/CN108006294B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942564A (en) * | 1973-07-13 | 1976-03-09 | Nissan Motor Company Limited | Fuel tank filling inlet port device |
| CN1099853A (en) * | 1993-04-08 | 1995-03-08 | 美国标准股份有限公司 | Sanitary water valve |
| CN201348058Y (en) * | 2008-12-19 | 2009-11-18 | 珠海普乐美厨卫有限公司 | Novel water tap |
| CN202629327U (en) * | 2011-09-15 | 2012-12-26 | 余姚市天沁净水器材有限公司 | One-piece tap |
| CN204098158U (en) * | 2014-08-27 | 2015-01-14 | 福建南安市九尊王洁具有限公司 | A kind of modified separate water tap |
| CN204477420U (en) * | 2015-02-05 | 2015-07-15 | 叶国荣 | A kind of drinkable zero heavy metal spigot water outlet pipe of environmental protection of easy installation |
| CN204805582U (en) * | 2015-07-03 | 2015-11-25 | 杭州汉雅新材料科技有限公司 | Workable single cold dish basin tap |
| CN205559954U (en) * | 2016-03-07 | 2016-09-07 | 厦门建霖工业有限公司 | Difunctional tap is handle structure |
| CN206320406U (en) * | 2016-11-30 | 2017-07-11 | 佛山市顺德区美的饮水机制造有限公司 | tap and water purifier |
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| Publication number | Publication date |
|---|---|
| CN108006294B (en) | 2021-05-28 |
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