CN107285549A

CN107285549A - A kind of Water warfare is guaranteed the quality system

Info

Publication number: CN107285549A
Application number: CN201710637854.4A
Authority: CN
Inventors: 何应斌
Original assignee: Hunan Long Xiang Industrial Co Ltd
Current assignee: Hunan Long Xiang Industrial Co Ltd
Priority date: 2017-07-31
Filing date: 2017-07-31
Publication date: 2017-10-24
Anticipated expiration: 2037-07-31
Also published as: CN107285549B

Abstract

Guaranteed the quality system the invention discloses a kind of Water warfare, including raw water feeding unit, purificating raw water unit, water-gas mixer, booster pump, water purification tower, faucet assembly, first ozone generator and air pump, the water purification tower includes water purification tower body, the water purification tower bodies top opens up siphon port, raw water feeding unit is connected by purificating raw water unit with the water inlet end of water-gas mixer, air pump is connected with the inlet end of the first ozone generator, the output end of first ozone generator is connected with the inlet end of water-gas mixer, the water side of water-gas mixer is connected by booster pump with the water inlet of water purification tower, also include the first three-way connection, second three-way connection and one-way water outlet valve, the first end of second three-way connection is connected with the delivery port of water purification tower.The present invention is without cleaning, and the water in water purification tower and pipeline can be circulated all, and water purification is difficult to be aged and is difficult to be contaminated, and water purification quality is high, and operation and maintenance cost is low, ensures health.

Description

A kind of Water warfare is guaranteed the quality system

Technical field

Guaranteed the quality system the present invention is more particularly directed to a kind of Water warfare.

Background technology

Existing water purification system includes raw water feeding unit, purificating raw water unit, water-gas mixer, booster pump, water purification Tower, hot courage, faucet assembly, ozone generator and air pump, wherein faucet assembly include cold water faucet and hot water tap, water purification Tower includes water purification tower body, and water purification tower body is provided with water inlet and delivery port, the water outlet of the water inlet and booster pump of water purification tower Mouth is connected.Raw water feeding unit is connected by purificating raw water unit with the water inlet end of water-gas mixer, and air pump is sent out with ozone The inlet end of raw device is connected, and the output end of ozone generator is connected with the inlet end of water-gas mixer, water-gas mixer Water side is connected with the water inlet of booster pump,.

Raw water feeding unit provides the raw water for not meeting drinking water standard, after purificating raw water purification unit, passes through water Output ozone water is into water purification tower after gas blender mixing ozone.On the one hand the water stored in water purification tower enter the heating of hot courage, leads to Overheat tap and hot water is provided.On the other hand the water stored in water purification tower provide normal-temperature water by cold water faucet.

Existing water purification system has the disadvantages that：

First, for regulation water purification tower body inside and outside air pressure balance, siphon port is opened up in water purification tower bodies top.In prior art In, siphon port is directly communicated with the external world, thus bacterium, virus, the impurity in outside air etc. enters net easily by siphon port In water tower body, so as to pollute the water purification of storage in water purification tower body, it is detrimental to health.Simultaneously as water purification tower body holds Easily it is contaminated, it is necessary to periodically to water purification tower body progress cleaning and sterilizing, add working service cost, also have disinfectant residual Stay, be further detrimental to health.

Second, water intaking terminal uses cistern water supply pattern, and cistern water supply pattern has the disadvantages that：

1st, the water of storage can not be recovered to progress in direct drinking feeding pipe network and be circulated and returned to main frame reactivation sterilization in water tank, this Part water is because long-time storage is in water tank, it may occur that ageing or aging, influences water quality.

2nd, because water tank Inlet and outlet water must use siphon principle, thus water is taken every time can all there is the installation environment of respective amount Air enters water tank, so as to cause dust, microbial spore, pathogenic bacteria in installation surrounding air etc. to be mixed into water into water tank In, the secondary pollution of direct drinking can be caused.

3rd, water tank and cross wet part time length and can be contaminated, it is necessary to carry out periodic cleaning to it, substantial amounts of people need to be expended Work and cleaning and sterilizing agent, and cleaning when have disinfection sanitizer remain in water tank and cross wet part on, polluted water, You Haijian Health.

4th, due to cistern water supply, water, water yield are taken in direct drinking extension set water intaking end using air natural pressure siphon principle It is few.

3rd, faucet assembly includes a faucet, and wherein faucet is cylinder, the half of cold water faucet delivery port It is in communication with the outside with the half of hot water tap's delivery port by faucet, final cold water and hot water are all by faucet stream Go out.Because faucet caliber is larger, the delivery port actually used of cold water faucet and hot water tap only have water outlet open area itself Half, thus the water-carrying capacity come out from cold water faucet and hot water tap is smaller, and flow velocity is slow, and hydraulic pressure is small, does not reach to water outlet The effect that mouth inwall is washed away, thus the bacterium on faucet inwall can not be washed away, cause the pollution of drinking-water.Water outlet simultaneously Mouth is that integral type is connected with faucet assembly, it has not been convenient to which it is cleaned.

4th, water-gas mixer easily by ozone corrosion and returns water, so that ozone generator, which meets water, does not produce ozone simultaneously Corrode ozone generator, lose and disinfection function is carried out to water using ozone, functional reliability is low, is detrimental to health, increase Plus operation and maintenance cost, functional reliability is low.

In a word, in existing water purification system, water purification can not be circulated, and be easily secondary polluted, it is impossible to oxygenating on demand, quality It is low.

The content of the invention

It is an object of the present invention to be difficult to be aged there is provided a kind of water quality for above-mentioned the deficiencies in the prior art and be difficult by Pollution, the complete alternation Water warfare of No clean are guaranteed the quality system, can be removed the harmful substance in raw water on demand to clarifying water and richening oxygen, retain Benefit materials in raw water, water purification supply system has arranged sterilization and disinfection device, and sterilizing is carried out to water, and total plate count is Zero, water purification quality is high, and operation and maintenance cost is low, ensures health.

In order to solve the above technical problems, the technical solution adopted in the present invention is：

A kind of Water warfare is guaranteed the quality system, including raw water feeding unit, purificating raw water unit, water-gas mixer, booster pump, water purification Tower, faucet assembly, the first ozone generator and air pump, wherein faucet assembly include cold water faucet, and the water purification tower includes Water purification tower body, the water purification tower bodies top opens up siphon port, and raw water feeding unit is mixed by purificating raw water unit and aqueous vapor The water inlet end of clutch is connected, and air pump is connected with the inlet end of the first ozone generator, the output end of the first ozone generator It is connected with the inlet end of water-gas mixer, the water side of water-gas mixer is connected by booster pump with the water inlet of water purification tower Logical, it, which is structurally characterized in that, also includes the first three-way connection, the second three-way connection and one-way water outlet valve, second three-way connection First end is connected with the delivery port of water purification tower, and the second end of the second three-way connection is connected with cold water faucet water inlet, and second 3rd end of three-way connection is connected by one-way water outlet valve with the water inlet end of water-gas mixer；The first end of first three-way connection It is connected with siphon port, the second end of the first three-way connection is connected with the first air cleaner, the 3rd of the first three-way connection the End is connected with the output end of the second ozone generator.

By said structure, the water in water purification tower and supply channel can all be followed by the 3rd end of the second three-way connection Loopback flow to water-gas mixer water inlet end, and ozone sterilization sterilization is mixed in water-gas mixer, so as to carry out circulation work to water quality Change regeneration, oxygenation sterilization, water quality is difficult to be aged and is difficult to be contaminated, without cleaning, and water purification quality is high, operation and maintenance cost It is low, ensure health.

Because siphon port is connected with the first air cleaner and the second ozone generator, thus the first air can be passed through first Filter is filtered to the air for entering siphon port, and the ozone then produced by the second ozone generator is to passing through siphon port Sterilizing is carried out into the air in water purification tower, so as to ensure that bacterium, virus or impurity etc. will not be by siphon ports to water purification The intrinsic water purification of tower or water purification tower body are polluted in itself, it is ensured that the intrinsic water quality of water purification tower, without to water purification tower sheet Body carries out cleaning and sterilizing, reduces working service cost, while being also not in the problem of disinfectant is remained, ensures that human body is good for Health.

As a kind of preferred embodiment, the first end of second three-way connection and the second end are straight-through end, and the two or three connects 3rd end of head is bypass ends and opening down.

Further, in addition to hot courage and the 3rd three-way connection, the faucet assembly also includes hot water tap, and described the The first end of three three-way connections is connected with the delivery port of water purification tower, and the second end of the 3rd three-way connection is connected with hot courage water inlet Logical, the 3rd end of the 3rd three-way connection is connected with the first end of the second three-way connection, and hot courage delivery port enters water with hot water tap Mouth is connected.

Further, in addition to water pump, the water inlet phase that the delivery port of water purification tower passes through the water pump and one-way water outlet valve Connection.

As a kind of preferred embodiment, the water pump is connected to the 3rd end and the first of the second three-way connection of the 3rd three-way connection Between end, or the water pump is connected between the 3rd end of the second three-way connection and one-way water outlet valve.

Increase water pump can be pressurized when water purification is circulated.When water pump is connected to the 3rd end and the second threeway of the 3rd three-way connection When between the first end of joint, water can just be got by needing electronic switch to open water pump when connecing normal-temperature water by cold water faucet, so Also another benefit, i.e. when water purification tower place for a long time water purification should cyclic activation sterilization when, when now taking water purification, water pump Do not open, it is impossible to get water purification, so that it is guaranteed that each drop water purification got all is drink water, i.e., can not get it is unqualified, The not water of high-quality.

Further, at least one ultraviolet lamp being located above water purification tower body full-water level is provided with water purification tower body Pipe.

Sterilizing, water formation one intrinsic to water purification tower are carried out to the air above full-water level using quartz burner Pipe protection barrier, prevents bacteria breed and breeding from source, it is ensured that water purification is not contaminated, it is ensured that water purification is sterile all the time. Compared to a quartz burner is only set, set many quartz burner functional reliabilities higher, a certain purple wherein In the case that outside line fluorescent tube breaks down, other ultraviolet lights remain to normal work.

Further, one end of each quartz burner is equipped with a light sensor, the output of light sensor End is electrically connected with the controller, and the output end of controller is electrically connected with prewarning unit.

Light sensor can sense corresponding quartz burner whether normal work, and feed back to controller, if its In a certain quartz burner break down, controller control prewarning unit alarm.

Further, the faucet assembly also include infundibulate faucet, the top of the infundibulate faucet with it is cold Surround closed cavity between tap, hot water tap, the delivery port of cold water faucet and hot water tap are connected with the cavity Logical, the cavity is connected by the water outlet siphunculus of infundibulate faucet bottom with the external world.

By said structure, all calibers of cold water faucet delivery port are respectively positioned in cavity, hot water tap's delivery port it is complete Portion's bore is respectively positioned in cavity, so that the water-carrying capacity that cold water faucet and hot water tap come out is larger, flow velocity is very fast, and hydraulic pressure is larger, Hot and cold water formation vortex, alternating are washed away mutually, faucet inwall can be washed away, so as to wash away on faucet inwall Bacterium, while hot water can also carry out high-temperature sterilization to faucet inside, prevents bacterium from increasing and breeding.

Further, the water-gas mixer includes the first magnetic valve, the 4th three-way connection and air inlet pipeline, the 4th threeway The first end of joint is inlet end, and the second end of the 4th three-way connection is water inlet end, and the 3rd end of the 4th three-way connection is water outlet End；First magnetic valve includes valve seat, coil block, core assembly and back-moving spring, and wherein valve seat is connected with coil block, Air cavity was provided with valve seat, air cavity is crossed and is connected by air admission hole with the output end of the first ozone generator 1904, coil block With the inlet channel that can be communicated with water-gas mixer air inlet pipeline, core assembly is included loaded on the magnet plunger in inlet channel, Back-moving spring is placed in inlet channel and one end of back-moving spring connects with one end of magnet plunger, and the other end of magnet plunger is provided with can The plug of the air admission hole is opened or closed, it is described to cross the ceramics for being additionally provided with and being sealed to the air admission hole in air cavity, the ceramics On open up connection air passing hole and include being connected with magnet plunger one end and the air water relative with through hole with crossing the through hole of air cavity, the plug Lock.

By said structure, because magnetic valve is by ceramics and air water lock fitted seal air passing hole, and ceramics will not be smelly Oxygen corrosion, thus good airproof performance, will not return water, it is to avoid ozone generator chance water occur and do not produce ozoniferous situation, it is to avoid ozone Generator is corroded, and operation and maintenance cost is low, and functional reliability is high, will not produce poisonous and harmful substance.

Further, the core assembly also includes the sealing shroud for coating the magnet plunger.

Magnetic valve is coated using sealing shroud, can prevent magnet plunger from being produced harmful material by ozone corrosion.

Further, the faucet assembly also includes water spilage tray, and the water spilage tray includes open box body, the bottom of box body There is an outlet pipe, cold water faucet and hot water tap seal box opening, and the delivery port of cold water faucet and going out for hot water tap The mouth of a river is connected by the box body with outlet pipe, and the bore of cold water faucet delivery port and hot water tap's delivery port is respectively less than water outlet The caliber of pipe.

As a kind of preferred embodiment, the water-gas mixer includes the first magnetic valve, the 4th three-way connection and air inlet pipeline, The first end of 4th three-way connection is inlet end, and the second end of the 4th three-way connection is water inlet end, the 3rd of the 4th three-way connection the Hold as water side；First magnetic valve includes valve seat, coil block, core assembly and back-moving spring, wherein valve seat and coil Component is connected, and air cavity was provided with valve seat, crosses air cavity and is connected by air admission hole with the output end of the first ozone generator 1904, Coil block has the inlet channel that can be communicated with water-gas mixer air inlet pipeline, and core assembly is included loaded in inlet channel Magnet plunger, back-moving spring is placed in inlet channel and one end of back-moving spring connects with one end of magnet plunger, magnet plunger it is another End is described to cross the ceramics for being additionally provided with and being sealed to the air admission hole in air cavity provided with that can open or close the plug of the air admission hole, Opened up on the ceramics connection air passing hole with cross air cavity through hole, the plug include with magnet plunger one end be connected and with through hole phase To air water lock.

Compared with prior art, the present invention is without cleaning, and the water in water purification tower and pipeline can be circulated all, and water purification is difficult It is aged and is difficult to be contaminated, can removes the harmful substance in raw water on demand to clarifying water and richening oxygen, retain the benefit materials in raw water, Water purification supply system has arranged sterilization and disinfection device, carries out sterilizing to water, total plate count is zero, and water purification quality is high, uses It is low with maintenance cost, ensure health.

Brief description of the drawings

Fig. 1 is the frame assumption diagram of one embodiment of the invention.

Fig. 2 is the structural representation of water purification tower.

Fig. 3 is the structural representation of water purification tower body.

Fig. 4 is the structural representation of sand head in Fig. 2.

Fig. 5 is structural representation when each component of product shown in Fig. 4 is released state.

Fig. 6 is the structural representation of float in Fig. 2.

Fig. 7 is structural representation when each component of product shown in Fig. 6 is released state.

Fig. 8 is the circuit connection structure schematic diagram of water purification tower.

Fig. 9 is level switch electrical block diagram.

Figure 10 is the structural representation of faucet assembly in Fig. 1.

Figure 11 is the schematic appearance of faucet assembly in Fig. 1.

Figure 12 is water-gas mixer schematic appearance.

Figure 13 is the sectional view of the embodiment of Figure 12 bottoms one.

Figure 14 is the explosive view of Figure 13 left parts.

Figure 15 is the sectional view of another embodiment in Figure 12 bottoms.

Figure 16 is the explosive view of Figure 15 left parts.

Figure 17 is the electrical block diagram of water-gas mixer.

Figure 18 is the structural representation of hard tube quick union.

Figure 19 is structural representation when each component of product shown in Figure 18 is released state.

Figure 20 is the schematic appearance of direct drinking extension set embodiment one.

Figure 21 be Figure 20 in take down the structural representation after front panel.

Figure 22 is structural representation when each component of product described in Figure 21 is released state.

Figure 23 is the structural representation of faucet assembly in Figure 21.

Figure 24 is the schematic appearance of faucet assembly in Figure 23.

Figure 25 is the structural representation of hot courage component in Figure 21.

Figure 26 is the electrical block diagram of direct drinking extension set embodiment one.

Figure 27 is the overall workflow figure of direct drinking extension set.

Figure 28 is the structural representation of faucet assembly embodiment two.

Figure 29 is the electrical block diagram of direct drinking extension set embodiment two.

Wherein, 9 be faucet assembly, and 901 be cold water faucet, and 9011 be cold water joystick, and 902 be hot water tap, 9021 be hot water joystick, and 903 be the second three-way connection, and 904 be the first open type tongue tube, and 905 be the first magnet, 906 It is entering water electromagnetic valve for entering water electromagnetic valve drive circuit, 907,908 be the second open type tongue tube, and 909 be the second magnet, 910 It is the second Self-resetting travel switch for the first Self-resetting travel switch, 911,912 be faucet, and 9121 be cavity, and 9122 be Water siphunculus, 10 be controller, and 11 be hot courage component, and 1101 be hot courage, and 1102 be air bag, and 1103 be stereoplasm tube, and 1104 be water level Detector, 11041 be that, into water electrode, 11042 be full water electrode, and 11043 be public electrode, and 1105 be temperature sensor, 1106 It is A/D converter for heating member, 1107,1108 be heating member drive circuit, and 1109 be the first divider resistance, and 1110 be second point Piezoresistance, 1111 be check valve, and 1201 be the first three-way connection, and 1202 be extension set main valve, and 1203 be waste water box, and 1204 be extension set Shell, 1205 be front panel, and 1206 be leak screening glass, and 1207 be that sensor circuit is protected in leak, and 13 be sand head, and 1301 be air inlet Mouth, 1302 be sand cylinder, and 1303 be the first connecting cylinder, and 13031 be the first limiting section, and 13032 be the first friction portion, and 1304 be second Connecting cylinder, 13041 be the second limiting section, and 13042 be passage, and 1305 be fin, and 1306 be gap, and 14 be float, and 1401 are Annular magnet, 1402 be base, and 14021 be annular groove, and 1403 be top cover, and 14031 be the second friction portion, and 1404 be sealing Circle, 14041 be annular protrusion, and 14042 be flange, and 14043 be locating rod, and 1405 be the first normally closed dry reed pipe, and 1406 are Second normally closed dry reed pipe, 1407 be entering water electromagnetic valve drive circuit, and 1408 be entering water electromagnetic valve, and 1409 be detection bar, and 16 are Water purification tower, 1601 be water purification tower body, and 16011 be siphon port, and 1602 be the first three-way connection, and 1603 be the first air filtration Device, 1604 be the second ozone generator, and 1605 be the second air cleaner, and 1606 be outlet pipe, and 1607 be quartz burner, 1608 be light sensor, and 1609 be prewarning unit, and 1610 be tracheae, and 1611 be the 3rd ozone generator, and 1612 be not first not Become rusty steel shoe, and 1613 be the 3rd air cleaner, and 1614 be the second stainless steel shoe, and 1615 be water inlet pipe, and 1616 be draining electricity Magnet valve, 1617 be three-way connection, and 17 be water-gas mixer, and 8 be hard tube quick union, and 801 be annulus, and 8011 be the first arc sections Part, 8012 be the second circular arc part, and 80121 be convex rib, and 802 be the first hard tube, and 8021 be thread head, and 803 be adapter sleeve, 8031 be seam, and 8032 be convex tendon, and 804 be the second hard tube, and 8041 be flange flange, and 805 be the second sealing ring, and 1700 be first Magnetic valve, 1701 be valve seat, and 17011 be air cavity, and 17012 be air admission hole, and 1702 be coil block, and 17021 be inlet channel, 1703 be magnet plunger, and 1704 be back-moving spring, and 1705 be air inlet pipeline, and 1707 be ceramics, and 17071 be through hole, and 1708 be air water Lock, 1709 be sealing shroud, and 1710 be connector, and 1711 be the 4th three-way connection, and 1712 be air intake branch, and 1713 be that air inlet is total Pipe, 1714 be the first driving circuit for electromagnetic valve, and 1715 be sand head, and 1716 be public electrode, and 1717 be first electrode, and 1718 be the Two electrodes, 1719 be the first divider resistance, and 1720 be the second divider resistance, and 1721 be nut, and 1722 be glue envelope, and 1723 be rubber Packing ring, 1724 be rubber seal, and 1725 be caulking gum packing ring, and 1726 be ozone transport conduit, and 1609 be prewarning unit, 1900 be direct drinking extension set, and 1901 be raw water feeding unit, and 1902 be purificating raw water unit, and 19021 be quartz sand water purification component, 19022 be full-automatic regenerating resin water purification component, and 19023 be the first activated carbon water purification component, and 19024 be raw water magnetic valve, 19025 be PP cotton plant fat water purification components, and 19026 be PP cotton activated carbon water purification components, and 19027 be vacuum fiber ultrafiltration membrane water purification group Part, 19028 be the second activated carbon water purification component, and 1903 be booster pump, and 1904 be the first ozone generator, and 1905 be air pump, 1906 be water pump, and 1907 be one-way water outlet valve, and 1908 be the 3rd three-way connection, and 1909 is are air-dried and filter assemblies, 1910 It is raw water valve for the 5th three-way connection, 1911,1912 be boiler, and 1913 be variable frequency pump, and 1914 be water purification water intaking tap, 1915 For water purification water consumption device.

Embodiment

As shown in Fig. 1 to Figure 29, Water warfare guarantee the quality system including raw water feeding unit 1901, purificating raw water unit 1902, Water-gas mixer 17, booster pump 1903, water purification tower 16, faucet assembly 9, the first ozone generator 1904 and air pump 1905, its Middle faucet assembly 9 includes cold water faucet 901, and the water purification tower 16 includes water purification tower body 1601, the water purification tower body 1601 tops open up siphon port 16011, and raw water feeding unit 1901 passes through purificating raw water unit 1902 and water-gas mixer 17 Water inlet end is connected, and air pump 1905 is connected with the inlet end of the first ozone generator 1904, the first ozone generator 1904 Output end is connected with the inlet end of water-gas mixer 17, and the water side of water-gas mixer 17 passes through booster pump 1903 and water purification tower 16 water inlet is connected, in addition to the first three-way connection 1602, the second three-way connection 903 and one-way water outlet valve 1907, described The first end of second three-way connection 903 is connected with the delivery port of water purification tower 16, the second end of the second three-way connection 903 and cold water Leading 901 water inlets are connected, and the 3rd end of the second three-way connection 903 passes through one-way water outlet valve 1907 and water-gas mixer 17 Water inlet end is connected；The first end of first three-way connection 1602 is connected with siphon port 16011, and the of the first three-way connection 1602 Two ends are connected with the first air cleaner 1603, the 3rd end and the second ozone generator 1604 of the first three-way connection 1602 Output end is connected.

Purificating raw water unit 1902 is net including being sequentially connected logical quartz sand water purification component 19021, full-automatic regenerating resin Water assembly 19022, the first activated carbon water purification component 19023, raw water magnetic valve 19024, PP cotton plant fat water purification component 19025, PP Cotton activated carbon water purification component 19026, vacuum fiber ultrafiltration membrane water purification component 19027, second activated carbon water purification component 19028 etc., According to the requirement of raw water quality and user, the one or more water purification module components through Hygienic Administrative License of connection can be increased.The Raw water magnetic valve 19024 is connected between one activated carbon water purification component 19023 and PP cotton plant fat water purification component 19025.

Raw water valve 1911 is provided between raw water feeding unit 1901 and purificating raw water unit 1902.

Pass through the 5th three-way connection 1910 between one-way water outlet valve 1907, water-gas mixer 17 and purificating raw water unit 1902 It is connected.

First air cleaner 1603 is the ceramic filter that pore size filter is less than 0.15 micron.

It is connected with and is air-dried and filter assemblies 1909 between the inlet end of the ozone generator 1904 of air pump 1905 and first.

The air inlet of second ozone generator 1604 is connected by the second air cleaner 1605 with air.

The bottom of water purification tower body 1601 is connected with outlet pipe 1606.

Conventionally, as siphon port 16011 can pollute to water purification tower body 1601, thus water purification tower body 1601 bottoms contain pollutant, and outlet pipe 1606 can not be opened in the bottom of water purification tower body 1601, so as to cause outlet pipe 1606 Water below position is remaining water, is conducive to bacteria breed and breeding.And in this application, due in the absence of siphon port 16011 The problem of water purification tower body 1601 is polluted, thus outlet pipe 1606 can be opened in the bottommost of water purification tower body 1601, from bottom Water outlet, prevents remaining water occur in water purification tower body 1601, is unfavorable for bacteria breed and breeding, is further ensured that water quality is not dirty Dye.

The bottom of outlet pipe 1606 is connected with a three-way connection 1617.The first end of the three-way connection 1617 and the bottom of outlet pipe 1606 End is connected.Second end of three-way connection 1617 is used to supply water purification.3rd end of three-way connection 1617 is used to pass through draining electromagnetism Valve 1616 is connected with ejectment water pipe, and drain solenoid valve 1616 is guaranteed the quality Auto-drainage magnetic valve as long-term water dispenser device of not taking With for long-term no water purification in regular discharge water purification tower body 1601, preventing for a long time without water or few and produce with water electrode It is aged water and the rotten situation of water purification consumptive material.

The first end of second three-way connection 903 and the second end are held to be straight-through, and the 3rd end of the second three-way connection 903 is Bypass ends and opening down.

Water warfare guarantees the quality system also including the hot three-way connection 1908 of courage 1101 and the 3rd, and the faucet assembly 9 also includes Hot water tap 902, and the first end of the 3rd three-way connection 1908 is connected with the delivery port of water purification tower 16, the 3rd three-way connection 1908 the second end is connected with the hot water inlet of courage 1101, the 3rd end and the second three-way connection 903 of the 3rd three-way connection 1908 First end be connected, the hot delivery port of courage 1101 is connected with the water inlet of hot water tap 902.

Water warfare system of guaranteeing the quality also includes water pump 1906, and the delivery port of water purification tower 16 is by the water pump 1906 with unidirectionally going out The water inlet of water valve 1907 is connected.

The water pump 1906 be connected to the 3rd end of the 3rd three-way connection 1908 and the second three-way connection 903 first end it Between, or the water pump 1906 is connected between the 3rd end of the second three-way connection 903 and one-way water outlet valve 1907.

At least one quartz burner being located above the full-water level of water purification tower body 1601 is provided with water purification tower body 1601 1607。

One end of each quartz burner 1607 is equipped with a light sensor 1608, light sensor 1608 it is defeated Go out end to electrically connect with controller 10, the output end of controller 10 is electrically connected with prewarning unit 1609.

Tracheae 1610, one end and the 3rd ozone generator of the tracheae 1610 are additionally provided with the water purification tower body 1601 1611 output end is connected, and the other end of tracheae 1610 is connected with sand first 13, and the sand first 13 is placed in outlet pipe 1606.Can root Mixed according to the ozone for needing to produce the 3rd ozone generator 1611 by sand first 13 in the water purification into outlet pipe 1606, so that There is provided can sterilizing Ozone Water.

The top and bottom of the tracheae 1610 are equipped with the first stainless steel shoe 1612.First stainless steel shoe 1612 can To completely cut off ultraviolet irradiation, the plastic products aging of the top of tracheae 1610 and bottom is prevented.

The air inlet of 3rd ozone generator 1611 is connected by the 3rd air cleaner 1613 with air.

Level switch is additionally provided with the water purification tower body 1601.

Sand first 13 can use sand head of the prior art, it would however also be possible to employ the sand head after improving as shown in Figures 4 and 5 13.As shown in Figure 4 and Figure 5, sand first 13 includes suction nozzle 1301, cylindric sand cylinder the 1302, first connecting cylinder 1303 and the second company Connect cylinder 1304；The two ends of sand cylinder 1302 are open, and the bottom end opening of the first connecting cylinder 1303, the top of the second connecting cylinder 1304 is opened Mouthful, the bottom sealing of the second connecting cylinder 1304；The suction nozzle 1301 is located at the top of the first connecting cylinder 1303, the first connection 1303 bottoms of cylinder are detachably connected with the top of the second connecting cylinder 1304, and one end of sand cylinder 1302 is sheathed on the bottom of the first connecting cylinder 1303 End, the other end of sand cylinder 1302 is sheathed on the top of the second connecting cylinder 1304, and the stage casing of the first connecting cylinder 1303 has the first limiting section 13031, the stage casing of the second connecting cylinder 1304 has the second limiting section 13041, and sand cylinder 1302 is located at the first limiting section 13031 and second Between limiting section 13041, the passage 13042 relative with sand 1302 side walls of cylinder is opened up on the side wall of the second connecting cylinder 1304.

By said structure, first 13 convenient disassembly of sand is completely embedded.During work, gas enters from suction nozzle 1301, successively Behind the inner chamber of the first connecting cylinder 1303 and the inner chamber of the second connecting cylinder 1304, enter 1302 inner chambers of sand cylinder from passage 13042, wear Cross it is radial after the hole side wall of sand cylinder 1302 equably spray so that the ozone that the 3rd ozone generator 1611 is provided can be with It is uniformly mixed in the water purification outside sand cylinder 1302.When some damage of components of sand first 13, can individually it be replaced, Use cost is low.

At least two are respectively provided with the limiting section 13041 of first limiting section 13031 and second in sand cylinder 1302 There is gap 1306 between the fin 1305 of axis, adjacent fin 1305.

The convex tendon is radially distributed centered on 1302 axis of sand cylinder, the equal length of each convex tendon, locating effect It is good.

The bottom of first connecting cylinder 1303 and the top bolt of the second connecting cylinder 1304.

There is the first friction portion 13032 be easy to tighten and puted forth effort on the lateral wall of first connecting cylinder 1303.

The output end of 3rd ozone generator 1611 is connected by tracheae 1610 with the suction nozzle 1301, described Sand first 13 is in the water inlet end of outlet pipe 1606, and the outer end of fin 1305 is abutted against with the madial wall of outlet pipe 1606.Due to the first limit The limiting section 13041 of position portion 13031 and second is provided with fin 1305, thus the outer end of fin 1305 and the madial wall phase of outlet pipe 1606 Abut, first to sand 13 can carry out spacing, prevent sand first 13 from rocking and causing suction nozzle 1301 to deviate from from tracheae 1610, reliable operation Property it is high.Flowed through and ozone at sand first 13 due to there is gap 1306 between adjacent fin 1305, thus do not interfere with water purification Sprayed from sand cylinder 1302.

Level switch can use level switch of the prior art, it would however also be possible to employ change as shown in figures 6 and 7 Level switch after entering.As shown in Figure 6 and Figure 7, level switch includes detection bar 1409 and is sheathed on outside detection bar 1409 And the float 14 that can be moved along detection bar 1409.Float 14 includes annular magnet 1401, middle part and is provided with the first through hole 14022 Base 1402, middle part are provided with the top cover 1403 of the second through hole 14032, the side wall of base 1402 and open up annular groove 14021, ring Shape magnet 1401 is placed in the annular groove 14021, in addition to sealing ring 1404, and the sealing ring 1404 includes being arranged in annular Annular protrusion 14041 in groove 14021, the top side wall of annular protrusion 14041 have be placed in the inner top surface of top cover 1403 with Flange 14042 between the upper port top surface of base 1402, the base is detachably connected with top cover 1403.Level switch Detection bar 1409 passes through the first through hole 14022 and the first through hole 14032.The top and bottom of the detection bar 1409 are all provided with There is the second stainless steel shoe 1614, ultraviolet irradiation can be completely cut off, prevent that the plastic products of the top of detection bar 1409 and bottom are old Change.

By said structure, the convenient disassembly of float 14, when any one damage of components of float 14, can be carried out individually Change, use and maintenance cost is low.Sealing ring 1404 is provided with annular protrusion 14041 and flange 14042, by axially and radially Extruding, can reach enhancing sealing effectiveness effect.Float 14 is good to the trace performance of water level, detection sensitivity and accuracy It is high.

The outer bottom of annular protrusion 14041 is also connected with three isometric locating rods 14043, and the locating rod 14043 is flat Row is in the central axis of base 1402, and bottom and the annular magnet 1401 of locating rod 14043 are abutted against.Three edges of locating rod 14043 The border of annular protrusion 14041 is uniformly distributed.Due to being provided with locating rod 14043, so that annular magnet 1401 is rising or falling During be difficult to rock, functional reliability is high.

The base 1402 and the bolt of top cover 1403.

There is the second friction portion 14031 be easy to tighten and puted forth effort on the lateral wall of top cover 1403.

Detection bar 1409 is placed in water purification tower body 1601, and the position for corresponding to water level in detection bar 1409 is normal provided with first Closed form tongue tube 1405, the position of correspondence full-water level are provided with the second normally closed dry reed pipe 1406, the first normally closed dry reed pipe 1405 It is grounded with one end of the second normally closed dry reed pipe 1406, the first normally closed dry reed pipe 1405 and the second normally closed dry reed pipe 1406 Input of the other end with controller 10 electrically connect, the output end of controller 10 passes through entering water electromagnetic valve drive circuit 1407 The control end of entering water electromagnetic valve 1408 with being connected on the water inlet pipe 1615 of water purification tower body 1601 is electrically connected, and described first is normally closed The normally closed dry reed pipe 1406 of type tongue tube 1405 and second coordinates with annular magnet 1401.The electrical block diagram of water purification tower 16 As shown in Figure 8.

During work, float 14 is moved up and down with SEA LEVEL VARIATION along detection bar 1409.When water level in water purification tower body 1601 When being less than into water level, float 14 is located at under water level, and the first normally closed dry reed pipe 1405 is located at the magnetic field of annular magnet 1401 Outside scope, now two contacts of the first normally closed dry reed pipe 1405 are connected all the time, and controller 10 is detected after the state, by entering The driving entering water electromagnetic valve 1408 of water solenoid valve drive circuit 1407 is opened and kept, so as to realize to adding in water purification tower body 1601 Water.When water level is higher than full-water level in water purification tower body 1601, float 14 is located on full-water level, the second normally closed dry reed pipe 1406 are located at outside the magnetic field range of annular magnet 1401, and now two contacts of the second normally closed dry reed pipe 1406 are connected all the time, control Device 10 processed is detected after the state, drives entering water electromagnetic valve 1408 to close and keep by entering water electromagnetic valve drive circuit 1407, So as to stop adding water to water purification tower body 1601.

The faucet assembly 9 also includes infundibulate faucet 912, the top of the infundibulate faucet 912 and cold water Tap 901, surround closed cavity 9121 between hot water tap 902, the delivery port of cold water faucet 901 and hot water tap 902 are equal It is connected with the cavity 9121, water outlet siphunculus 9122 and the external world of the cavity 9121 by the bottom of infundibulate faucet 912 It is connected.

The delivery port of cold water faucet 901 and the delivery port of hot water tap 902 are circular hole, and the cross section of water outlet siphunculus 9122 is It is circular.

The cold water faucet 901 and hot water tap 902 are detachably connected with faucet 912.

The water-gas mixer 17 includes the first magnetic valve 1700, the 4th three-way connection 1711 and air inlet pipeline 1705, the The first end of four three-way connections 1711 is inlet end, and the second end of the 4th three-way connection 1711 is water inlet end, the 4th three-way connection 1711 the 3rd end is water side；First magnetic valve 1700 includes valve seat 1701, coil block 1702, core assembly and answered Position spring 1704, wherein valve seat 1701 is connected with coil block 1702, and air cavity 17011 was provided with valve seat 1701, crosses air cavity 17011 are connected by air admission hole 17012 with the output end of the first ozone generator 1904, and coil block 1702 has can be with water The inlet channel 17021 that gas blender air inlet pipeline 1705 is communicated, core assembly is included loaded on the electromagnetism in inlet channel 17021 Bar 1703, back-moving spring 1704 be placed in inlet channel 17021 and back-moving spring 1704 one end and one end of magnet plunger 1703 Connect, the other end of magnet plunger 1703 is described to cross air cavity 17011 provided with that can open or close the plug of the air admission hole 17012 Inside it is additionally provided with the ceramics 1707 sealed to the air admission hole 17012, the ceramics 1707 and opens up connection air passing hole with crossing air cavity 17011 through hole 17071, the plug includes being connected with the one end of magnet plunger 1703 and the air water lock relative with through hole 17071 1708。

The core assembly also includes the sealing shroud 1709 for coating the magnet plunger 1703.

As shown in Figure 13 and Figure 14, in one embodiment of this invention, water-gas mixer 17 also includes being enclosed on the sealing The connector 1710 on 1709 tops is covered, the air water lock 1708 is fastened on the upper end of connector 1710 by nut 1721；The gas Sluice 1708 is made up of ceramics.Rubber washer 1723 is provided between air water lock 1708 and connector 1710.Magnetic valve 1703 is with connecting Provided with glue envelope 1722 between fitting 1710.Rubber seal 1724 is provided between valve seat 1701 and coil block 1702.Valve seat Caulking gum packing ring 1725 is provided between 1701 and ceramics 1707.

As shown in Figure 15 and Figure 16, in another embodiment of the invention, water-gas mixer 17 is also described close including being enclosed on The connector 1710 on the top of big envelope 1709, the air water lock 1708 is detachably connected with the top of connector 1710；The air water lock 1708 are made up of rubber.Provided with glue envelope 1722 between magnetic valve 1703 and connector 1710.Valve seat 1701 and coil block 1702 Between be provided with rubber seal 1724.Caulking gum packing ring 1725 is provided between valve seat 1701 and ceramics 1707.

Water-gas mixer also includes air intake branch 1712 and inlet manifold 1713, the air intake branch 1712 and air inlet pipeline 1705 one end is connected with inlet manifold 1713, and the other end of air intake branch 1712 is connected with crossing air cavity 17011, air inlet The other end of pipeline 1705 is connected by inlet channel 17021 with crossing air cavity 17011；One end sealing of inlet manifold 1713, The other end of inlet manifold 1713 is connected with the first end of three-way connection 1711.For increase air-flow total flow, air inlet branch is set up Pipe 1712 and inlet manifold 1713.

The air intake branch 1712 is vertical with inlet manifold 1713 with air inlet pipeline 1705, is connected with inlet manifold 1713 Level switch, the output end of level switch is electrically connected with controller 10, and the output end of controller 10 passes through entering water electromagnetic valve Drive circuit 1714 is electrically connected with the control end of entering water electromagnetic valve 1700.Due to setting up level switch, water can be known in time Whether gas blender 17 returns water and takes solution.

The interior of the three-way connection 1711 is provided with sand first 1715.Sand first 1715 can be used for uniformly mixing ozone into water. The inlet end of the sand first 1715 is located in the first end of three-way connection 1711 and is connected with crossing air cavity 17011, sand first 1715 Outlet side be located at three-way connection 1711 the second end and three-way connection 1711 the 3rd end between.

The level switch is including the public electrode 1716 for being grounded, for detecting that water level is in inlet manifold 1713 No first electrode 1717 more than early warning water level, for detect outside first ozone generator output end and air admission hole 17012 it Between ozone transport conduit 1726 in water level whether exceed the second electrode 1718 of fault alarm water level, first electrode 1717 passes through First divider resistance 1719 is electrically connected with the first test side of controller 10, and second electrode 1718 passes through the second divider resistance 1720 Electrically connected with the second test side of controller 10, first test side and the second test side be can impulsive switched I/O mouths End is multiplexed with A/D detection mouths；Between first divider resistance 1719 and the first test side, the second divider resistance 1720 and the second detection Electrically connected between end with positive source.

Water-gas mixer 17 also includes prewarning unit 1609, and the prewarning unit 1609 is electrically connected with controller 10.

The first test side and the second test side of controller 10 are I/O mouthfuls under normal conditions, the first detection of controller 10 End and the second test side are A/D detection mouths in pulse detection water level.Under normal conditions, the first test side and the second test side are to fill Voltage is zero volt in electric current form input controller 10, first electrode 1717 and second electrode 1718, will not electrolysis water.And lead to Extra pulse sensed water level, detection time is extremely short, thus electrolysis time is extremely short, and its influence can be ignored substantially.So as to avoid When water level exceedes early warning water level, public electrode is linked to be electrolysis loop, continued electrolysis all the time with first electrode 1717, it is to avoid electrolysis Produce harmful material.

When controller 10, which detects in ozone transport conduit 1726 water level, is higher than the second water level, controller 10 passes through water inlet Driving circuit for electromagnetic valve 1407 closes entering water electromagnetic valve 1408, and ozone cannot be introduced into three-way connection, while water can not also pass through Magnetic valve enters the first ozone generator.

When controller 10 detects into inlet manifold 1713 water level higher than early warning water level and less than fault alarm water level, The control of control unit 10 prewarning unit 1609 is alarmed.

The controller 10 is STC12C5404AD chips and its peripheral circuit.

Between the air inlet pipeline 1705 and inlet manifold 1713, the air inlet pipeline 1705 and inlet manifold 1713 it Between, be respectively connected by a hard tube quick union 8 between the inlet manifold 1713 and the first end of three-way connection 1711.

As shown in Figure 18 and Figure 19, hard tube quick union 8 includes adapter sleeve 803, the company in the first hard tube 802 to be connected Connect end have can be with the bolt of adapter sleeve 803 thread head 8021, in addition to the first circular arc part 8011, the second circular arc part 8012, there is flange flange 8041 connection end of the second hard tube 804, and the internal diameter of adapter sleeve 803 is more than the external diameter of flange flange 8041, the One circular arc part 8011 is detachably connected and can formed the annulus for being enclosed on the connection end of the second hard tube 804 with the second circular arc part 8012 801, the external diameter of the annulus 801 is more than the outside of the external diameter of flange flange 8041, the madial wall of annulus 801 and the second hard tube 804 Wall is fitted, and the madial wall of the lateral wall and adapter sleeve 803 of annulus 801 fits, and annulus 801 is stopped by the outer end of adapter sleeve 803 Mouth 8031 is spacing.When connecting the first hard tube 802 and the second hard tube 804, first by the second hard tube with flange flange 8041 804 connection end passes through adapter sleeve 803, then connects into and be enclosed on second first circular arc part 8011 and the second circular arc part 8012 The annulus 801 of the connection end of hard tube 804, finally by thread head 8021 and the bolt of adapter sleeve 803, you can realize the first hard tube 802 With the connection between the second hard tube 804.The present invention utilizes detachably connected the first circular arc part 8011 and the second circular arc part 8012 form circular limiting section, thus are unlikely to deform and shift, and the connection reliability between hard tube is high, good seal performance.

Sealing ring 805 is additionally provided with the end face of the thread head 8021；When the first hard tube 802 and the second hard tube 804 are connected When, sealing ring 805 is located between the end face of the end face of flange flange and thread head 8021.Conventionally, as the Flange flange 8041 is not provided with two hard tubes 804, thus sealing ring 805 can not be set on thread head 8021.In the present invention, Due to being provided with flange flange 8041 at the second hard tube 804, thus it can be abutted against with the sealing ring 805 on thread head 8021, it is real Existing sealing effectiveness.

Groove is opened up on the first circular arc part 8011, the second circular arc part 8012, which is provided with, can be arranged in groove Interior convex rib 80121.During installation, directly by the alignment indentation of convex rib 80121, then by adapter sleeve 803 outward one draw, you can The connection of the first circular arc part 8011 and the second circular arc part 8012 is realized, it is convenient and swift.

The periphery of adapter sleeve 803 is additionally provided with the convex tendon 8032 be easy to tighten and puted forth effort.

The hard tube 804 of first hard tube 802 and second is PVC hard tubes.The diameter of first hard tube 802 and the second hard tube 804 Scope is 2.5mm ~ 250mm.

Water purification water intaking tap 1914, direct drinking extension set are also connected with pipeline between the three-way connection of water purification tower 16 and first 1900th, water purification water consumption device（Such as water heater, washing machine）1915th, boiler 1912 etc..

As Figure 20 to Figure 29 shows the structure of direct drinking extension set 1900.Direct drinking extension set 1900 includes the first three-way connection 1201st, faucet assembly 9 and hot courage component 11, the faucet assembly 9 include cold water faucet 901 and hot water tap 902, described Hot courage component 11 includes hot courage 1101, and the first end of the first three-way connection 1201 is used for and direct drinking supplies pipe network carrys out water end (W.E.) phase Connection, the second end of the first three-way connection 1201 is used for and direct drinking supplies pipe network goes water end (W.E.) to be connected, in addition to check valve 1111；3rd end of the first three-way connection 1201 is connected with the supply channel entrance of direct drinking extension set 1900, and cold water faucet 901 enters The mouth of a river and the water inlet of hot courage 1101 are connected with the outlet of the supply channel of direct drinking extension set 1900, the hot delivery port of courage 1101 and hot water Leading 902 water inlets are connected；The steam (vapor) outlet of the hot courage 1101 is connected with the entrance of check valve 1111, check valve 1111 Outlet be connected with the external world.The hot courage 1101 is wrapped with insulation material.

Due to being provided with check valve 1111（1111 steam allowed in hot courage 1101 of check valve pass through the row of check valve 1111 Go out, do not allow the air in the external world to enter in hot courage）, when hot courage 1101 is heated, the pressure of water vapour can be 1111 dozens by check valve Open, now water vapour is discharged by check valve 1111（Waste water box of direct drinking extension set 1900 etc. can be drained into）；When hot courage 1101 not During heating, check valve 1111 is not stressed effect, is closed.It can be seen that, in the present invention, the steam (vapor) outlet of hot courage 1101 without Water tank must be connected, direct drinking cold water will not be heated, direct drinking cold water is not influenceed takes effect, will not be to being tested with water body Produce any influence.

Direct drinking supplies pipe network Cold water faucet 901 and hot courage 1101 provide direct drinking, it is to avoid use cistern water supply.Direct drinking supplies pipe network both to this direct drinking point Machine 1900 provides direct drinking, and does not influence direct drinking to supply pipe network to other dry point regular supplies with conveying direct drinking, directly Extension set 1900 of drinking water supplies " the one section of pipeline " of pipe network equivalent to direct-connected direct drinking, so it is referred to as " pipeline excessively stream ".Due to straight drink Cistern water supply pattern is not used in moisture machine 1900, thus instant invention overcomes deposited in conventional water tank water supply pattern direct drinking extension set Secondary pollution, water quality ageing, cleaning and sterilizing manually expend big, cleaning and sterilizing agent and expend big, cleaning and sterilizing agent residue problem. Simultaneously as being not required to during water intaking by water tank siphon principle for taking, directly taken by supplying pipe network water pressure, water yield is big.

First three-way connection 1201 is mountain font three-way connection, and the intermediate ends of the mountain font three-way connection are the one or three 3rd end of pass joint 1201.Installed because the 3rd end of the first three-way connection 1201 is upper, if thus long-term without direct drinking Extension set 1900 supplies water, when direct drinking supplies water route flowing in pipe network, even if direct drinking extension set 1900 is not fetched water for a long time, and the one or three Water in the end of pass joint 1201 the 3rd can also be brought into direct drinking and supply pipe network, participate in circulating, it is to avoid produce stagnant water.

The faucet assembly 9 also includes water spilage tray 912, and the water spilage tray 912 includes open box body 9121, box body 9121 Bottom have an outlet pipe 9122, cold water faucet 901 and hot water tap 902 seal box body 9121 and are open, and cold water faucet 901 Delivery port be connected with the delivery port of hot water tap 902 by the box body 9121 with outlet pipe 9122, cold water faucet 901 goes out The bore of the mouth of a river and the delivery port of hot water tap 902 is respectively less than the caliber of outlet pipe 9122.

Because the bore of the delivery port of cold water faucet 901 and the delivery port of hot water tap 902 is respectively less than the caliber of outlet pipe 9122, When thus connecing cold water or hot water, the water in the box body of water spilage tray 912 can be discharged by outlet pipe 9122 in time, and water will not be accumulated in and connect In water box box body 9121.Simultaneously as the moment water flow impact pressure that tap is opened is larger, so that in time by water spilage tray box body 9121 Interior bacterium is washed away away, prevents bacterial growth and breeding.The hot water that hot water tap 902 discharges also can be to water spilage tray box body 9121 Carry out disinfection sterilization.So as to realize the automatically cleaning and self-disinfecting sterilizing function of faucet assembly from many aspects.

The delivery port of cold water faucet 901 and the delivery port of hot water tap 902 are circular hole, and water receiving pipe 9122 is pipe, should Structure is planted to be conducive to producing and assemble.

The cold water faucet 901 and hot water tap 902 are detachably connected with water spilage tray 912, are easy to dismounting.

Direct drinking extension set 1900 also includes the second three-way connection 903, and the first end of the second three-way connection 903 and the second end are Straight-through end, the 3rd end of the second three-way connection 903 is bypass ends, first end and the direct drinking point of second three-way connection 903 The outlet of the supply channel of machine 1900 is connected, and the second end of the second three-way connection 903 is connected with the water inlet of cold water faucet 901, and the two or three 3rd end of pass joint 903 is connected with the hot water inlet of courage 1101.

By said structure, even if being fetched water for a long time without using cold water faucet 901, when connecing hot water, due to extension set feed pipe Road is connected with the first end of the second three-way connection 903, and the water in extension set supply channel can pass through the of the second three-way connection 903 One end and the 3rd end are flow in hot courage 1011；Simultaneously as the first end of the second three-way connection 903 and the second end are straight-through end, The impulsive force of current can be by the end of the second three-way connection 903 second and the water of the water inlet of cold water faucet 901 in extension set supply channel Taken away and supplemented in time by the 3rd end of the second three-way connection 903, so as to avoid extension set supply channel from entering with cold water faucet 901 Water quality ageing in pipeline between the mouth of a river, prevents bacteria breed.

Second end length of second three-way connection 903 is 0 ~ 5cm.Through overtesting, the second of the second three-way connection 903 Hold length long, be then unfavorable for driving water flowing；Second end length of the second three-way connection 903 is too short, then be unfavorable for production and Dismounting, the second end length of the second three-way connection 903 is 0 ~ 5cm optimums.

The first end of second three-way connection 903 is used to export detachable phase with the supply channel of direct drinking extension set 1900 Even, the second end of the second three-way connection 903 is connected with the water inlet of cold water faucet 901, and the 3rd end of the second three-way connection 903 is used for Detachably it is connected with hot courage water inlet.

Air bag that is inflatable and shrinking also is connected between the steam (vapor) outlet of the hot courage 1101 and the entrance of check valve 1111 1102。

Due to being provided with air bag 1102 that is inflatable and shrinking, when hot courage 1101 is heated, water vapour first passes through steam Outlet enters air bag 1102, and now air bag 1102 expands, and is just discharged when quantity of steam is too big by check valve 1111；When hot courage 1101 when not heating, and water vapour is liquefied as water and is stored in air bag 1102, and now air bag 1102 shrinks.Discharge can so be avoided Water vapour it is excessive.

The air bag 1102 is silica gel material, and the air bag 1102 passes through stereoplasm tube 1103 and the steam (vapor) outlet of hot courage 1101 It is connected；The air bag 1102 and stereoplasm tube 1103 are vertically located at the hot top of courage 1101.Because air bag 1102 is silica gel material, because And with certain hardness and deformability.By air bag 1102 and hard straight tube 1103 vertically located at the hot top of courage 1101, it can be easy to Aqueous water in air bag 1102 is back to hot courage 1101 and reused.

Direct drinking extension set 1900 also includes level switch 1104 and entering on the supply channel of direct drinking extension set 1900 Water solenoid valve 907, the level switch 1104 includes the public electrode 11043 of ground connection, for detecting water level in hot courage 1101 Whether exceed into water level and enter water electrode 11041, for detecting whether water level in hot courage 1101 exceedes the full water electrode of full-water level 11042；Enter water electrode 11041 to electrically connect with the water inlet test side of controller 10 by the first divider resistance 1109, full water electrode 11042 are electrically connected by the second divider resistance 1110 with the full water test side of controller 10, the water inlet test side and full water inspection Survey end be can impulsive switched I/O mouths and A/D detection mouths multiplexing end；Between first divider resistance 1109 and water inlet test side, Electrically connected between second divider resistance 1110 and full water test side with positive source；Controller 10 is driven by entering water electromagnetic valve Circuit 906 is electrically connected with the control end of entering water electromagnetic valve 907.

The water inlet test side and full water test side of controller 10 are I/O mouthfuls under normal conditions, the water inlet detection of controller 10 End and full water test side are A/D detection mouths in pulse detection water level.Under normal conditions, water inlet test side and full water test side are to fill Electric current form input controller 10, it is zero volt to enter voltage on water electrode 11041 and full water electrode 11042, will not electrolysis water.And By pulse detection water level, detection time is extremely short, thus electrolysis time is extremely short, and its influence can be ignored substantially.So as to keep away Exempt from when water level exceedes into water level, public electrode 11043 is linked to be electrolysis loop, continued electrolysis all the time with entering water electrode 11041, keeps away Exempt from electrolysis and produce harmful material.When controller 10 is detected water level is less than into water level in hot courage 1101 when, controller 10 drive entering water electromagnetic valve 907 to open by entering water electromagnetic valve drive circuit 906, and direct drinking enters in hot courage 1101；Work as control When device 10 detects in hot courage 1101 water level and is higher than full-water level, controller 10 is made into water by entering water electromagnetic valve drive circuit 906 Magnetic valve 907 is closed, and direct drinking cannot be introduced into hot courage 1101.

The public electrode 11043, enter water electrode 11041 and full water electrode 11042 terminals be fixedly arranged on it is described hard On matter pipe 1103.

The controller 10 is STC12C5404AD chips and its peripheral circuit.

It is provided with cold water faucet 901 on the first open type tongue tube 904, the cold water joystick 9011 of cold water faucet 901 Provided with the first magnet 905 cooperated with the first open type tongue tube 904；First contact of the first open type tongue tube 904 Ground connection, the second contact of the first open type tongue tube 904 is electrically connected with controller 10, and the output end of controller 10 is by entering water power The control end of entering water electromagnetic valve 907 of the electromagnetic valve driving circuit 906 with being connected on the supply channel of direct drinking extension set 1900 is electrically connected；When When connecing cold water, cold water joystick 9011 drives the first magnet 905 to move and causes the first open type tongue tube 904 to be located at first In the magnetic field range of magnet 905.

It is provided with hot water tap 902 on the second open type tongue tube 908, the hot water joystick 9021 of hot water tap 902 Provided with the second magnet 909 cooperated with the second open type tongue tube 908；First contact of the second open type tongue tube 908 Ground connection, the second contact of the second open type tongue tube 908 is electrically connected with controller 10, and the output end of controller 10 is by entering water power The control end of entering water electromagnetic valve 907 of the electromagnetic valve driving circuit 906 with being connected on the supply channel of direct drinking extension set 1900 is electrically connected；When When connecing hot water, hot water joystick 9021 drives the second magnet 909 to move and causes the second open type tongue tube 908 to be located at second In the magnetic field range of magnet 909.

By said structure, entering water electromagnetic valve 907 is closed under normal conditions.When needing to take cold water, cold water control Handle 9011 processed drives the first magnet 905 to move and causes the first open type tongue tube 904 to be located at the magnetic field model of the first magnet 905 In enclosing, now the first contact of the first open type tongue tube 904 is connected with the second contact, and controller 10 detects the state Afterwards, entering water electromagnetic valve 907 is driven to open by entering water electromagnetic valve drive circuit 906, the water in extension set supply channel passes through cold water Tap 901 flows out.Hot water water intaking process is similar with cold water water intaking process.During due to not fetching water, entering water electromagnetic valve 907, which is in, closes State, so as to prevent the water vapour in hot courage 1101 from being heated to the water in extension set supply channel, influence cold water is taken Effect.

Temperature sensor 1105 and heating member 1106 are provided with the hot courage 1101, the temperature sensor 1105 passes through A/ D converters 1107 are electrically connected with the input of controller 10, the output end of controller 10 by heating member drive circuit 1108 with Heating member 1106 is electrically connected.

By said structure, suitable hot courage supply water temperature is pre-set in controller 10.When hot courage 1101 works, pass through Heating member 1106 heats the water in hot courage 1101, while temperature sensor 11058 detects the water temperature in hot courage 1101 and delivers to control The hot courage water temperature detected and the hot courage supply water temperature of setting are compared by device 10 processed, controller 10, when the hot courage detected When water temperature reaches hot courage supply water temperature, controller 10 controls heating member 1106 to be stopped by heating member drive circuit 1108.

The temperature sensor 1105 is thermo-sensitive resistor.The heating member 1106 is heater strip.

3rd end of first three-way connection 1201 passes through extension set main valve 1202 and the supply channel of direct drinking extension set 1900 It is connected.Extension set main valve 1202 can water seal and water volume adjustable size.

Each part of direct drinking extension set 1900 is arranged in extension set shell 1204, and extension set shell 1204 is provided with detachable front panel 1205, the outlet of check valve 1111 is connected with the waste water box 1203 on front panel 1205.The regulation handle of extension set main valve 1202 Stretched out from the side panel of extension set shell 1204.Faucet assembly 9 is exposed by front panel 1205.The bottom surface of leak protection screen 1206 is with dividing Insulated between machine shell 1204.

Leak screening glass 1207 is additionally provided with the bottom of extension set shell 1204, leak screening glass 1207 is protected by leak to be sensed Circuit 1207 is electrically connected with controller 10.

In direct drinking extension set 1900, the water level detecting logic in hot courage 1101 is as follows：

1st, when direct drinking extension set 1900 is powered every time, holding state is first in, now, the full water electrode of controller 10 is connected to 11042 are in common I/O mouthfuls of input form, full water inspection with the full water test side and water inlet test side entered at water electrode 11041 End and water inlet test side are surveyed with sink current form input controller 10, full water electrode 11042 and enters voltage on water electrode 11041 and is Zero volt, in fact hot courage 1101 is at this moment anhydrous or is less than into water level, will not produce the situation of ionizing water.

2nd, when direct drinking extension set 1900 presses start every time, there is water or anhydrous, be connected to the full water electrode of controller 10 11042 switch to A/D detections with the full water test side and water inlet test side entered at water electrode 11041 by common I/O mouthfuls input form Input state, now full water electrode 11042 with enter on water electrode 11041 voltage because resistance is different and it is different：1. such as full water electrode 11042 or enter when having sensed water between water electrode 11041 and public electrode 11043, then full water test side and water inlet test side Voltage is about 2 ~ 3V（Water quality is different, and heater strip is different, and voltage can be changed）, hot courage 1101 be not required into water work, this operation only Need once, detection once stops for 0.05 second；2. as full water electrode 11042 or entered water electrode 11041 and public electrode 11043 Between when sensing anhydrous, then full water test side and water inlet detection terminal voltage are about 5V, now open entering water electromagnetic valve 907 and enter Water, is now 5 seconds one time pulsing detection signal, every time a length of 0.05 second during inspection.Because water inlet and water outlet are carried out simultaneously, water level Though the electrode of detector 1104 is submerged in water, water is flowing, and not being in time for electrolysis also containing the water for contacting electrode just flows away , therefore electrolysis problem is negligible.

The unmanned hot water taking operation of the routine work of direct drinking extension set 1900, then level switch 1104 is not detected, is occurred Hot water taking is operated, and 2. pattern is consistent with 2- for the detection pattern of level switch 1104.

3rd, direct drinking extension set 1900 is every time by heat button switch or automatic start heating, and controller 10 can detect full water End and water inlet test side are changed to A/D detection input forms by common I/O mouthful input form dress, the hot courage 1101 of detection whether need into Whether water, i.e. water level are less than into water level, are acted every time by heat button switching manipulation and automatic start heating, only occur detection one Secondary, the time is 0.05 second every time.This related functionality starts the normally closed property detection method for just carrying out water level detecting, drops significantly Low water level detecting frequency and time, it is particularly suitable for easily by the level sensing of electrolyte, to avoid being detected liquid level Liquid electrolytic, influences the quality of liquid, is particularly suitable for sending for taking liquid signal, opening liquid valve by wired or wireless signal The level sensing of mode of operation.

In direct drinking extension set 1900, the hot water level control flow of courage 1101 is as follows：

During the energization start of direct drinking extension set 1900, whether there are water, Yi Jishui in the hot courage 1101 of the automatic detection of level switch 1104 Position state, judge hot courage 1101 whether automatic feeding water, be divided into following several situations：

1st, when direct drinking extension set 1900 opens anhydrous in work, hot courage 1101, triggering entering water electromagnetic valve 907 is automatically opened up, hot courage 1101 automatic feeding waters.

2nd, direct drinking extension set 1900 opens work, and level switch 1104, which is detected, water in hot courage 1101, but water level is not When reaching into 11041 water level of water electrode, triggering entering water electromagnetic valve 907 is opened, and hot courage 1101 is intake；When water level reaches full water electrode During 11042 water level, entering water electromagnetic valve 907 is closed, stops water inlet.

3rd, direct drinking extension set 1900 opens work, and level switch 1104, which is detected in hot courage 1101, water, and water level reaches Enter the water level of water electrode 11041 and during not less than full water 11042 water level of electrode, entering water electromagnetic valve 907 is not opened, and hot courage 1101 does not enter Water.

4th, direct drinking extension set 1900 opens work, and level switch 1104, which is detected in hot courage 1101, water, and water level reaches During full water 11042 water level of electrode, entering water electromagnetic valve 907 is not opened, and hot courage 1101 is not intake.

5th, direct drinking extension set 1900 opens work, and level switch 1104, which is detected in hot courage 1101, water, and water level reaches When the water level of full water electrode 11042 and leak screening glass 1206 are not detected by leak, entering water electromagnetic valve 907 is not opened, hot courage 1101 Do not intake.

6th, direct drinking extension set 1900 opens work, and level switch 1104, which is detected, water in hot courage 1101, leak protection When piece 1206 detects leak, the report failure of controller 10 makees automatic protection state processing, all working stops；If at this moment need to be Fetched water at hot water tap 902, following several situations occur after turning back on.

1., direct drinking extension set 1900 can normal work；

2., the cisco unity malfunction of direct drinking extension set 1900, the automatic protection of direct drinking extension set 1900, need to search failure cause；

When 3., connecing a period of time water again, see whether water level changes

If a, leak screening glass 1206 detect leak, direct drinking extension set 1900 is in automatic protection, need to search failure cause.

If b, leak screening glass 1206 are not detected by leak constantly, direct drinking extension set 1900 can recover normal operating conditions.

7th, the water key of hot water tap 902 is pressed, entering water electromagnetic valve 907 is opened（Direct drinking extension set 1900 is in failure certainly Except dynamic guard mode）.

As shown in figure 8, the overall work principle of direct drinking extension set 1900 is as follows：

1st, direct drinking extension set 1900 work it is preceding prepare, circuit, water route are ready.

2nd, plug in socket, and direct drinking extension set 1900 is in holding state, now, the aobvious red of power supply indicator.

3rd, power button is pressed, direct drinking extension set 1900 is for start-up operation state, now, the aobvious green of power supply indicator. Power button is pressed again, and direct drinking extension set 1900 is for stand-by operation state, now, the aobvious red of power supply indicator.

4th, automatic feeding water function：When direct drinking extension set 1900 is in start-up operation state, level switch 1104 is detected When anhydrous in hot courage 1101（Impulse type voltage is detected）, entering water electromagnetic valve 907 opened, and hot courage 1101 is intake, and reaches full water electrode It is automatic to close entering water electromagnetic valve 907 during 11042 water level.

When the 5th, pressing the cold water faucet 901 of direct drinking extension set 1900 or 902 water key of hot water tap, entering water electromagnetic valve 907 Open, direct drinking extension set 1900 supplies cold or hot drinking water.

6th, hot courage 1101 enters after full water, and water level is when reaching into 11041 water level of water electrode, direct drinking extension set 1900 automatically plus 95 DEG C of water in hot courage 1101 once, 95 DEG C was reheated every 24 hours once, is circulated with this.

7th ,-heat insulation function is heated：When water temperature reaches 95 DEG C of high-temperature water in the hot courage 1101 of direct drinking extension set 1900, direct drinking Extension set 1900 closes water heating function, in keeping warm mode, the aobvious green of water heating indicator lamp；When water temperature is cooled to 80 DEG C, directly Drinking-water extension set 1900 restarts water heating function, the aobvious red of water heating indicator lamp.（Water temperature has 95 DEG C, 65 DEG C, 40 DEG C of three kinds of machines Type, depending on specifically installing with actual demand）.

8th, sleep mode：After the water heating of direct drinking extension set 1900 is incubated, nobody uses high-temperature water, direct drinking point after 70 minutes Machine 1900 can in a dormant state, and now, water heating indicator lamp can constantly flash, and water heating function can stop, and other functions are still It is old normal, only again can water heating again by heating button.

9th, excessive low water level protection：When the hot courage 1101 of direct drinking extension set 1900 is intake, if within 8 minutes, the hot water level of courage 1101 Not up to intake waterline, controller 10 is determined as excessive low water level protection, water shortage indicator lamp flickering display is red, and ability need to be resetted again Work.

10th, leak is protected：When direct drinking extension set 1900 starting shooting, intake, the state such as heat when, such as leak screening glass 1206 During by water short circuit, direct drinking extension set 1900 there may be the phenomenon of leak, and now direct drinking extension set 1900 immediately becomes leak guarantor Shield state, water inlet is indicated（Red light）Flickering display, power supply instruction（Green light）, various functions, which are operated, to fail.Only artificial solution Determine water leakage fault reason, after such as the globule on leak screening glass is dried, direct drinking extension set 1900 can just be returned to normally Working condition.

As shown in Figure 9 and Figure 10, another embodiment of direct drinking extension set 1900 repeats embodiment one, and difference is, cold water Tap 901 be provided with the first Self-resetting travel switch 910, the first contact ground of the first Self-resetting travel switch 910, first from Second contact of reset stroke switch 910 is electrically connected with controller 10, and the output end of controller 10 is driven by entering water electromagnetic valve The control end of entering water electromagnetic valve 907 of the circuit 906 with being connected on the supply channel of direct drinking extension set 1900 is electrically connected；When connecing cold water When, cold water joystick 9011 drives the control-rod of the first Self-resetting travel switch 910 to connect the first Self-resetting travel switch 910 The first contact and the second contact.

Hot water tap 902 is provided with the second Self-resetting travel switch 911, and the first of the second Self-resetting travel switch 911 touches Point ground connection, the second contact of the second Self-resetting travel switch 911 is electrically connected with controller 10, and the output end of controller 10 is by entering The control end of entering water electromagnetic valve 907 of the water solenoid valve drive circuit 906 with being connected on the supply channel of direct drinking extension set 1900 is electrically connected Connect；When connecing hot water, hot water joystick 9021 drives the control-rod of the second Self-resetting travel switch 911 to connect the second Self-resetting The first contact and the second contact of travel switch 911.

Using Self-resetting travel switch with using open type tongue tube control hot and cold water to take operation principle similar.Water inlet Magnetic valve 907 is closed under normal conditions.When needing to take cold water, cold water joystick 9011 drives the first Self-resetting row Cheng Kaiguan 910 control-rod connects the first contact and the second contact of the first Self-resetting travel switch 910, and controller 10 is detected After the state, entering water electromagnetic valve 907 is driven to open by entering water electromagnetic valve drive circuit 906, the feed pipe of direct drinking extension set 1900 Water in road is flowed out by cold water faucet 901.Hot water water intaking process is similar with cold water water intaking process.During due to not fetching water, water inlet Magnetic valve 907 is closed, so as to prevent the water vapour in hot courage 1101 to the supply channel of direct drinking extension set 1900 In water heated, influence cold water take effect.

Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific implementation Mode, above-mentioned embodiment is only schematical, rather than limitation, and one of ordinary skill in the art is at this Under the enlightenment of invention, in the case of present inventive concept and scope of the claimed protection is not departed from, many forms can be also made, These are belonged within protection scope of the present invention.

Claims

The system 1. a kind of Water warfare is guaranteed the quality, including raw water feeding unit（1901）, purificating raw water unit（1902）, water-gas mixer （17）, booster pump（1903）, water purification tower（16）, faucet assembly（9）, the first ozone generator（1904）And air pump（1905）, Wherein faucet assembly（9）Including cold water faucet（901）,

The water purification tower（16）Including water purification tower body（1601）, the water purification tower body（1601）Top opens up siphon port （16011）, raw water feeding unit（1901）Pass through purificating raw water unit（1902）With water-gas mixer（17）Water inlet end be connected It is logical, air pump（1905）With the first ozone generator（1904）Inlet end be connected, the first ozone generator（1904）Output End and water-gas mixer（17）Inlet end be connected, water-gas mixer（17）Water side pass through booster pump（1903）With water purification Tower（16）Water inlet be connected, it is characterised in that also including the first three-way connection（1602）, the second three-way connection（903）With One-way water outlet valve（1907）, second three-way connection（903）First end and water purification tower（16）Delivery port be connected, second Three-way connection（903）The second end and cold water faucet（901）Water inlet is connected, the second three-way connection（903）The 3rd end lead to Cross one-way water outlet valve（1907）With water-gas mixer（17）Water inlet end be connected；

First three-way connection（1602）First end and siphon port（16011）It is connected, the first three-way connection（1602）Second End and the first air cleaner（1603）It is connected, the first three-way connection（1602）The 3rd end and the second ozone generator （1604）Output end be connected.
The system 2. Water warfare as claimed in claim 1 is guaranteed the quality, it is characterised in that second three-way connection（903）First End and the second end are straight-through end, the second three-way connection（903）The 3rd end be bypass ends and opening down.
The system 3. Water warfare as claimed in claim 1 or 2 is guaranteed the quality, it is characterised in that also including hot courage（1101）With the three or three Pass joint（1908）, the faucet assembly（9）Also include hot water tap（902）, the 3rd three-way connection（1908） One end and water purification tower（16）Delivery port be connected, the 3rd three-way connection（1908）The second end and hot courage（1101）Water inlet phase Connection, the 3rd three-way connection（1908）The 3rd end and the second three-way connection（903）First end be connected, hot courage（1101）Go out The mouth of a river and hot water tap（902）Water inlet is connected.
The system 4. Water warfare as claimed in claim 3 is guaranteed the quality, it is characterised in that also including water pump（1906）, water purification tower（16） Delivery port pass through the water pump（1906）With one-way water outlet valve（1907）Water inlet be connected.
The system 5. Water warfare as claimed in claim 3 is guaranteed the quality, it is characterised in that the water pump（1906）The three or three is connected to connect Head（1908）The 3rd end and the second three-way connection（903）First end between, or the water pump（1906）It is connected to the two or three Pass joint（903）The 3rd end and one-way water outlet valve（1907）Between.
The system 6. Water warfare as claimed in claim 1 is guaranteed the quality, it is characterised in that water purification tower body（1601）Interior be provided with is located at Water purification tower body（1601）At least one quartz burner above full-water level（1607）.
The system 7. Water warfare as claimed in claim 6 is guaranteed the quality, it is characterised in that each quartz burner（1607）One End is equipped with a light sensor（1608）, light sensor（1608）Output end and controller（10）Electrical connection, controller （10）Output end and prewarning unit（1609）Electrical connection.
The system 8. Water warfare as claimed in claim 3 is guaranteed the quality, it is characterised in that the faucet assembly（9）Also include funnel Shape faucet（912）, the infundibulate faucet（912）Top and cold water faucet（901）, hot water tap（902）Between enclose Into closed cavity（9121）, cold water faucet（901）And hot water tap（902）Delivery port with the cavity（9121）It is connected It is logical, the cavity（9121）Pass through infundibulate faucet（912）The water outlet siphunculus of bottom（9122）It is connected with the external world.
The system 9. Water warfare as claimed in claim 1 or 2 is guaranteed the quality, it is characterised in that the water-gas mixer（17）Including One magnetic valve（1700）, the 4th three-way connection（1711）And air inlet pipeline（1705）, the 4th three-way connection（1711）First end For inlet end, the 4th three-way connection（1711）The second end be water inlet end, the 4th three-way connection（1711）The 3rd end be water outlet End；First magnetic valve（1700）Including valve seat（1701）, coil block（1702）, core assembly and back-moving spring （1704）, wherein valve seat（1701）With coil block（1702）It is connected, valve seat（1701）Inside it was provided with air cavity（17011）, cross gas Chamber（17011）Pass through air admission hole（17012）With the first ozone generator（1904）Output end be connected, coil block（1702） With can be with water-gas mixer air inlet pipeline（1705）The inlet channel communicated（17021）, core assembly includes logical loaded on air inlet Road（17021）Interior magnet plunger（1703）, back-moving spring（1704）It is placed in inlet channel（17021）Interior and back-moving spring（1704） One end and magnet plunger（1703）One end connect, magnet plunger（1703）The other end provided with the air admission hole can be opened or closed （17012）Plug, it is described cross air cavity（17011）Inside it is additionally provided with to the air admission hole（17012）The ceramics of sealing（1707）, institute State ceramics（1707）On open up connection air passing hole with cross air cavity（17011）Through hole（17071）, the plug includes and magnet plunger （1703）One end is connected and and through hole（17071）Relative air water lock（1708）.
The system 10. Water warfare as claimed in claim 9 is guaranteed the quality, it is characterised in that it is described that the core assembly also includes cladding Magnet plunger（1703）Sealing shroud（1709）.